Class   526	SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
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This Class 526 is considered to be an integral part of Class 520 (see the Class 520 schedule for the position of this Class in schedule hierarchy). This Class retains all pertinent definitions and class lines of Class 520

SYNTHETIC RESINS (CLASS 520, SUBCLASS 1)

59

. (1 indent ) EFFECTING A CHANGE IN A POLYMERIZATION PROCESS IN RESPONSE TO A MEASUREMENT OR TEST

60

.. (2 indent ) Change responsive to composition property other than density

61

.. (2 indent ) Change responsive to pressure or temperature

62

. (1 indent ) POLYMERIZING IN REACTOR OF SPECIFIED MATERIAL, OR IN REACTOR IN WHICH SURFACE CONTACTING POLYMERIZING MATERIAL HAS BEEN TREATED

63

. (1 indent ) POLYMERIZING IN PRESENCE OF INERT SOLID MASSES SO AS TO HEAT, COOL, OR GRIND POLYMERIZING MASS

64

. (1 indent ) POLYMERIZING IN TUBULAR OR LOOP REACTOR

65

. (1 indent ) POLYMERIZING IN TWO OR MORE PHYSICALLY DISTINCT ZONES

66

.. (2 indent ) Adding material to polymerization zone in an incremental or sequential manner

67

. (1 indent ) REMOVING AND RECYCLING REMOVED MATERIAL FROM AN ONGOING POLYMERIZATION ZONE TO A POLYMERIZATION ZONE

68

.. (2 indent ) Recycling monomer

69

.. (2 indent ) Recycling catalyst

70

.. (2 indent ) Recycling diluent

71

. (1 indent ) REMOVING ONLY NONPOLYMERIZED OR NONPOLYMERIZABLE MATERIAL DURING POLYMERIZATION PROCESS

72

. (1 indent ) POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING

73

.. (2 indent ) Polymerization involving two or more specified temperature or pressure conditions

74

.. (2 indent ) Utilizing material during polymerization to prevent or remove reactor buildup, e.g., fouling, clogging, etc.

75

.. (2 indent ) Including step of synthesis of monomer or pre-polymer

76

... (3 indent ) Polymerizable material derived from petroleum fraction

77

.. (2 indent ) Including step of purifying monomer

78

.. (2 indent ) Adding material to an on-going polymerization reaction, said addition being other than the continuous addition of the initial charge

79

... (3 indent ) Adding in an incremental or sequential manner

80

.... (4 indent ) Polymerizing in the presence of water

81

....• (5 indent ) Added material is other than monomer per se, or composition containing monomer

82

... (3 indent ) Adding polymerization inhibitor or terminator, e.g., short-stopper, etc.

83

.... (4 indent ) Added material contains nitrogen compound

84

.... (4 indent ) Added material contains oxygen compound

85

.... (4 indent ) Added material contains sulfur atom

86

... (3 indent ) Adding catalyst or catalyst component

87

... (3 indent ) Adding monomer

88

.. (2 indent ) Polymerization involving specified mixing, stirring, agitating, or movement of material

89

.. (2 indent ) Polymerizing in the presence of a specified material other than monomer

90

... (3 indent ) Material contains transition metal or compound thereof

91

.... (4 indent ) In presence of water

92

....• (5 indent ) Carbon-metal bond

93

....• (5 indent ) Group VIII transition metal (Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt)

94

....•. (6 indent ) With organo-sulfur compound or organic-transition metal compound containing sulfur atom

95

.... (4 indent ) Material contains transition metal oxide (other than peroxide)

96

....• (5 indent ) Contains elemental transition metal or a non-oxide compound of a transition metal

97

....•. (6 indent ) Contains non-transition elemental metal, hydride thereof, or carbon to non-transition metal atom bond

98

....• (5 indent ) Contains non-metallic halogen-containing material

99

....• (5 indent ) Contains compound containing aluminum to halogen bond and wherein the same aluminum atom is not bonded to a hydrogen or carbon atom

100

....• (5 indent ) Contains non-metal organic N, O, S or P containing compound

101

....• (5 indent ) Two or more transition metal oxides, at least two of said oxides being other than oxides of Ti, Zr, Hf, or Th

102

....• (5 indent ) Contains non-transition heavy metal or compound thereof

103

....• (5 indent ) Group VIII metal oxide (Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt)

104

....• (5 indent ) Group VIB metal oxide (Cr, Mo, W)

105

....•. (6 indent ) Contains non-transition elemental metal, hydride thereof, or nontransition metal to carbon atom bond

106

....•. (6 indent ) Metal oxide is of chromium

107

....• (5 indent ) Group IVB metal oxide (Ti, Zr, Hf)

108

.... (4 indent ) Contains one or more elemental transition metal atoms

109

....• (5 indent ) With peroxy compound (-O-O-)

110

....• (5 indent ) With non-transition elemental metal, hydride thereof, or carbon to non transition metal atom bond

111

....•. (6 indent ) With non-metal P, S, O, or N containing material

112

....• (5 indent ) With transition metal compound

113

.... (4 indent ) Two or more diverse transition metal atoms in distinct compounds or in the same compound

114

....• (5 indent ) Contains non-transition elemental metal, hydride thereof, or carbon to non transition metal atom bond

115

....•. (6 indent ) Contains Group VIII metal atom (Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt)

116

....•. (6 indent ) At least one Group IVB metal atom (Ti, Zr, Hf) and at least one Group VB meta l (V, Nb, Ta)

117

....• (5 indent ) Contains Group VIII metal atom (Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt)

118

.... (4 indent ) Material contains two or more different compounds of same transition metal

119

....• (5 indent ) Contains non-transition elemental metal, hydride thereof, or carbon to non-transition metal atom bond

120

.... (4 indent ) Material contains compound of non-transition heavy metal wherein non-transition heavy metal is not bonded to hydrogen or carbon

121

....• (5 indent ) Contains non-transition elemental metal, hydride thereof, or carbon to non-transition metal atom bond

122

....•. (6 indent ) Nontransition heavy metal compound is halogen-containing

123.1

.... (4 indent ) Material contains compound of Group IA (Li, Na, K, Rb, Cs, Fr) or Group IIA (Be, Mg, Ca, Sr, Ba, Ra) metal wherein IA or IIA metal is not bonded to hydrogen or to carbon

124.1

....• (5 indent ) Contains nontransition elemental metal, hydride thereof, or carbon to non-transition metal atom bond

124.2

....•. (6 indent ) Contains a magnesium compound as the Group IIA metal compound

124.3

....•.. (7 indent ) Contains at least one additional specified material

124.4

....•... (8 indent ) Contains two or more magnesium compounds having no H to magnesium or C to magnesium bonds or at least one additional said Group IA or IIA compound

124.5

....•... (8 indent ) Contains Si or Al inorganic oxygen-containing compound

124.6

....•.... (9 indent ) Contains organic non-metal containing B, Si, N, P, or chalcogen material

124.7

....•... (8 indent ) Contains at least two non-transition elemental metals, hydrides thereof, or compounds containing carbon to non-transition metal atom bond, or mixtures thereof

124.8

....•.... (9 indent ) Contains organic non-metal containing B, Si, N, P, or chalcogen material

124.9

....•... (8 indent ) Contains organic non-metal containing B, Si, N, P, or chalcogen material

125.1

....•.... (9 indent ) Contains organic Al compound containing no H to aluminum or C to aluminum bonds

125.2

....•.... (9 indent ) Contains compound containing only C, H and halogen atoms or only C and halogen atoms

125.3

....•.... (9 indent ) Contains organic non-metal containing B or Si material

125.4

....•.... (9 indent ) Contains at least one inorganic material having no H to metal bonds

125.5

....•....• (10 indent ) At least one of said inorganic materials is an Al halide

125.6

....•.... (9 indent ) Contains at least two organic non-metal containing N, P, or chalcogen materials

125.7

....•... (8 indent ) Contains compound containing only C, H and halogen atoms or only C and halogen atoms

125.8

....•... (8 indent ) Contains at least one inorganic material having no H to metal bonds

126

.... (4 indent ) Material contains silicon atom

127

....• (5 indent ) Contains non-transition free metal, hydride thereof, or carbon to non-transition metal atom bond

128

....•. (6 indent ) Silicon present in organic non-metal compound

129

....•. (6 indent ) Silicon present in inorganic oxygen-containing compound

130

....• (5 indent ) Silicon present in inorganic oxygen-containing compound

131

.... (4 indent ) Material contains boron atom

132

....• (5 indent ) Contains non-transition elemental metal, hydride thereof, or carbon to non transition metal atom bond

133

....•. (6 indent ) Boron compound is halogen-containing

134

....• (5 indent ) Boron compound contains boron bonded to hydrogen or to carbon atom

135

.... (4 indent ) With non-metal N, P, O, S, Se, Te, or halogen material other than nitrogen gas

136

....• (5 indent ) Contains non-transition elemental metal, hydride thereof, or carbon to non transition metal atom bond

137

....•. (6 indent ) Non-metal material is inorganic halogen-containing material

138

....•. (6 indent ) Non-metal material is inorganic oxygen-containing material

139

....•. (6 indent ) Non-metal material is organic phosphorus-containing compound

140

....•. (6 indent ) Non-metal material is organic sulfur-containing compound

141

....•. (6 indent ) Non-metal material is organic nitrogen-containing compound

142

....•. (6 indent ) Non-metal material is organic oxygen-containing compound

143

....•.. (7 indent ) Non-metal organic oxygen compound is halogen-containing

144

....•. (6 indent ) Non-metal material is organic halogen-containing compound

145

....• (5 indent ) Non-metal phosphorus-containing material

146

....• (5 indent ) Non-metal sulfur-containing material

147

....• (5 indent ) Non-metal nitrogen-containing material

148

.... (4 indent ) Contains two or more diverse non-transition elemental metals, different non-transition hydride compounds, different carbon to non transition metal compounds, or mixture thereof

149

....• (5 indent ) At least one atom of As, Sb, or Bi, in elemental form or bonded to hydrogen or carbon atom

150

....• (5 indent ) At least one atom of Ge, Sn, or Pb in elemental form or bonded to hydrogen or carbon atom

151

....• (5 indent ) At least one atom of Group IIIA metal (Al, Ga, In, Tl) in elemental form or bonded to hydrogen or carbon atom

152

....•. (6 indent ) At least one atom of Group IA metal (Li, Na, K, Rb, Cs, Fr) in elemental form or bonded to hydrogen or carbon atom

153

....•. (6 indent ) Two or more Group IIIA metals in elemental form or bonded to hydrogen or carbon atom

154

.... (4 indent ) Material contains aluminum compound wherein aluminum atom is not bonded to hydrogen or carbon atom

155

....• (5 indent ) Contains non-transition elemental metal, hydride thereof or carbon to non transition metal atom bond

156

....•. (6 indent ) Inorganic oxygen containing aluminum compound

157

....•. (6 indent ) Aluminum trihalide

158

....•.. (7 indent ) With Group IVB transition metal compound (Ti, Zr, Hf)

159

.... (4 indent ) Material contains non-transition elemental metal, hydride thereof, or carbon to non-transition metal atom bond

160

....• (5 indent ) Transition metal bonded to carbon atom

161

....• (5 indent ) Transition metal compound contains P, S, or N atom

162

....• (5 indent ) Non-transition metal is bonded to carbon atom in compound which contains ethylenic unsaturation

163

....• (5 indent ) Non-transition metal hydride or carbon to non-transition metal metal atom bond compound contains P, S, or N atom

164

....• (5 indent ) Transition metal is IB, IIIB, VIIB or atomic number 58-71, 88, 90 or higher

165

....• (5 indent ) Non-transition metal to carbon atom bond compound contains at least two atoms of same or different non-transition metal

166

....• (5 indent ) Group IVA (Ge, Sn, Pb) or Group VA (As, Sb, Bi) metal is bonded to hydrogen or carbon atom

167

....• (5 indent ) Elemental non-transition metal atom

168

....• (5 indent ) Elemental carbon

169

....• (5 indent ) Transition metal is Group VB, VIB or VIII metal

169.1

....•. (6 indent ) Transition metal is Group VIII

169.2

....•. (6 indent ) Transition metal is vanadium

169.3

....• (5 indent ) At least one monomer is nonhydrocarbon material

170

.... (4 indent ) Transition metal bonded to carbon atom

171

....• (5 indent ) Transition metal is Group VIII (Fe, Co, Ni, Ru, Ph, Pd, Os, Ir, Pt)

172

.... (4 indent ) Transition metal compound has at least one atom of P, S, N or O therein

173

... (3 indent ) Material contains elemental alkali metal, hydride thereof, or alkali metal to carbon atom bond (Li, Na, K, Rb, Cs, Fr)

174

.... (4 indent ) Contains at least two diverse alkali metal atoms, at least one of which is in the form of a free alkali metal, or in the form of a hydride, or has an alkali metal to carbon atom bond

175

.... (4 indent ) Contains two or more separate chemical entities containing atoms of the same alkali metal, with at least one atom in elemental form, or in the form of a hydride, or has an alkali metal to carbon atom bond

176

.... (4 indent ) Contains heavy metal atom

177

.... (4 indent ) Contains aluminum atom

178

.... (4 indent ) Contains boron or silicon atom

179

.... (4 indent ) Contains phosphorus atom

180

.... (4 indent ) Contains compound of nitrogen

181

.... (4 indent ) Contains oxygen atom

182

.... (4 indent ) Contains halogen atom

183

... (3 indent ) Material contains metal atom bonded to a carbon atom

184

.... (4 indent ) With free oxygen or peroxy compound (-O-O-)

185

.... (4 indent ) Metal bonded to carbon is aluminum

186

....• (5 indent ) Contains aluminum not bonded to carbon

187

....• (5 indent ) Contains Group IA or IIA atom

188

....• (5 indent ) Contains heavy metal atom

189

....• (5 indent ) Contains P, N, S, or O atom

190

.... (4 indent ) Metal bonded to carbon atom is a heavy metal atom

191

... (3 indent ) Material contains elemental metal

192

... (3 indent ) Material contains a heavy metal atom containing organic compound

193

... (3 indent ) Material contains organic compound having a phosphorus atom

194

... (3 indent ) Material contains Si, Te, Se, or Group VIIIA atom, e.g., He, Ne, etc.

195

... (3 indent ) Material contains boron compound other than boron trihalide or non-metal organic complex of boron trihalide

196

.... (4 indent ) Boron bonded to hydrogen or carbon atom compound

197

....• (5 indent ) With free oxygen or peroxy compound

198

....• (5 indent ) Contains P, S, or N atom other than as elemental nitrogen

199

... (3 indent ) Material contains polypeptide, e.g., protein, gelatin, etc.

200

... (3 indent ) Material contains carbohydrate, e.g., starch, sugar, etc.

201

... (3 indent ) Material contains previously formed normally solid polymer which is distinct from polymer to be formed and is a polymer formed from at least one ethylenic monomer

202

.... (4 indent ) Normally solid polymer contains free alcohol group or alcoholate thereof

203

.... (4 indent ) Normally solid polymer is formed from ethylenically unsaturated dicarboxylic acid, ester, salt, or anhydride thereof

204

... (3 indent ) Material contains heterocyclic compound

205

.... (4 indent ) Sulfur and nitrogen together in a single ring

206

... (3 indent ) Material contains halogenated hydrocarbon wherein at least one halogen atom is other than chlorine, and mixtures of water and a halogenated hydrocarbon one ethylenic monomer

207

... (3 indent ) Material contains water and a hydrocarbon

208

... (3 indent ) Material contains aldehyde or ketone or polymeric reaction product thereof, e.g., urea-formaldehyde, etc.

209

... (3 indent ) Material contains ether

210

... (3 indent ) Material contains alcohol or alcoholate

211

.... (4 indent ) Alcohol or alcoholate has at least one atom of nitrogen or sulfur chemically combined therewith

212

.... (4 indent ) Alcohol contains a single hydroxy group or is alcoholate thereof

213

... (3 indent ) Material contains carboxylic acid, salt, ester, or anhydride thereof

214

.... (4 indent ) Derived from carboxylic acid containing at least one atom of halogen or sulfur

215

.... (4 indent ) Derived from carboxylic acid containing at least one atom of nitrogen

216

.... (4 indent ) Derived from aliphatic acid

217

... (3 indent ) Material contains organic nitrogen compound

218.1

.... (4 indent ) Organic compound contains N=N or N-N group

219

....• (5 indent ) Organic N-N or N=N containing compound also contains at least one S or O chemically bound therein

219.1

....• (5 indent ) Organic N=N or N-N group containing compound contains carbocyclic group or element other than C,H, or N

219.2

....• (5 indent ) N=N or N-N group-containing compound is a catalyst admixed with at least one other catalyst, co-catalyst, or accelerator, e.g., redox catalyst, etc.

219.3

....• (5 indent ) Contains specified ingredient other than the N=N or N-N group containing compound, or water, or defined hydrocarbon or defined halogenated hydrocarbon

219.4

....•. (6 indent ) Ingredient contains halogenated hydrocarbon

219.5

....•. (6 indent ) Ingredient contains water, e.g., an emulsion, dispersion, etc.

219.6

....• (5 indent ) Azobisisobutyronitrile (AIBN)

220

.... (4 indent ) Organic nitrogen compound contains at least one S or O atom chemically bound therein

221

... (3 indent ) Material contains inorganic heavy metal compound

222

... (3 indent ) Material contains organic sulfur compound

223

.... (4 indent ) Organic sulfur compound contains -S-S- or -O-O-group

224

.... (4 indent ) Mercaptan

225

.... (4 indent ) Organic compound contains hexavalent S atom, e.g., organosulfate, sulfonate, etc.

226

... (3 indent ) Material contains aluminum compound other than aluminum trihalide or nonmetallic organic complex of aluminum trihalide

227

... (3 indent ) Material contains peroxy group compound (-O-O-)

228

.... (4 indent ) Two or more peroxide compounds

229

.... (4 indent ) Inorganic peroxide, e.g., persulfate, hydrogen peroxide, etc.

229.5

....• (5 indent ) Nitrogen- or halogen-containing inorganic -0-0- compound free of sulfur, or wherein an -0-0- compound is in admixture with a compound devoid of sulfur and containing a N, halogen or P atom

230

.... (4 indent ) Hydroperoxide

230.5

.... (4 indent ) Peroxy carbonate

231

.... (4 indent ) Peroxide contains halogen atom chemically combined therein

232

.... (4 indent ) Peroxide contains an aryl group

232.1

....• (5 indent ) Benzoyl peroxide

232.3

.... (4 indent ) Two or more peroxy groups in same compound

232.5

.... (4 indent ) Cycloaliphatic or ethylenically unsaturated peroxy-containing compound

233

... (3 indent ) Material contains elemental phosphorus or inorganic phosphorus compound

234

... (3 indent ) Material contains sulfur or inorganic sulfur compound

235

... (3 indent ) Material contains free oxygen, air, or ozone

236

... (3 indent ) Material contains nitrogen compound

237

... (3 indent ) Material contains metal halide, boron halide or organic complexes thereof, hydrogen halide, elemental halogen, or compound containing only halogen atoms

238

.... (4 indent ) At least one monomer is nonhydrocarbon material

238.1

.. (2 indent ) From protein or biologically active polypeptide containing monomer

238.2

.. (2 indent ) From carbohydrate, tannin, or derivative containing monomer

238.21

... (3 indent ) Cellulose or derivative containing monomer

238.22

... (3 indent ) Starch or derivative containing monomer, e.g., starch-acrylamide, etc.

238.23

... (3 indent ) Mono- or di-saccharide containing monomer, e.g., allyl sucrose, etc.

238.3

.. (2 indent ) From natural resin or derivative containing monomer

239

.. (2 indent ) From boron containing monomer

240

.. (2 indent ) From metal containing monomer

241

... (3 indent ) Transition metal containing

242

.. (2 indent ) From fluorine containing monomer

243

... (3 indent ) Fluorine-containing monomer contains a sulfur atom

244

... (3 indent ) Fluorine-containing monomer is a ketone or aldehyde

245

... (3 indent ) Fluorine containing monomer is a mono-carboxylic acid ester

246

.... (4 indent ) Alcohol derived portion of ester contains ether group

247

... (3 indent ) Fluorine containing monomer is an ether

248

... (3 indent ) Fluorine containing monomer contains nitrogen atom

249

... (3 indent ) Fluorine containing monomer contains at least one diverse halogen atom

250

... (3 indent ) Fluorine containing monomer contains F, C and H only or F and C only

251

.... (4 indent ) Aromatic

252

.... (4 indent ) Fluorine compound contains two or more ethylenic groups

253

.... (4 indent ) Five or more fluorine atoms

254

....• (5 indent ) Contains only carbon and fluorine atoms

255

.... (4 indent ) Two or more fluorine atoms, e.g., vinylidene fluoride, etc.

256

.. (2 indent ) From monomer containing sulfur atom as part of a heterocyclic ring

257

... (3 indent ) Sulfur-containing ring contains additional hetero atom, i.e., N, O, Se, Te

258

.. (2 indent ) From monomer containing nitrogen atom as part of a heterocyclic ring

259

... (3 indent ) Nitrogen atom is part of a bridged or fused ring system

260

... (3 indent ) 5- or 6-membered nitrogen ring compound having at least one oxygen in the ring

261

... (3 indent ) Three or more nitrogen atoms in a single ring

262

... (3 indent ) Imide monomer

263

... (3 indent ) Nitrogen of ring is bonded directly or indirectly to extracyclic ethylenic moiety

264

.... (4 indent ) Lactam monomer

265

... (3 indent ) 6-membered ring contains a single nitrogen atom

266

.. (2 indent ) From monomer containing oxygen as part of a heterocyclic ring

267

... (3 indent ) Polymer contains coumarone and indene

268

... (3 indent ) From cyclic ether which is bridged or fused to a ring system

269

... (3 indent ) Hetero-oxygen ring compound contains a carbonate group, i.e., -O-C(=O)-O as ring atoms

270

... (3 indent ) 5-membered heterocyclic ring compound contains at least one oxygen atom

271

.... (4 indent ) Acid anhydride

272

....• (5 indent ) Interpolymerized with hydrocarbon monomer

273

... (3 indent ) 3-membered heterocyclic ring contains at least one oxygen atom

274

.. (2 indent ) From monomer containing a phosphorus atom

275

... (3 indent ) Phosphorus is part of a ring

276

... (3 indent ) Phosphorus is bonded to a nitrogen atom

277

... (3 indent ) Phosphorus atom is pentavalent

278

.... (4 indent ) Pentavalent phosphorus is bonded to at least one atom of carbon

279

.. (2 indent ) From monomer containing a silicon atom

280

.. (2 indent ) From fused or bridged ring containing monomer

281

... (3 indent ) Bridged monomer

282

.... (4 indent ) Contains an exterior ethylenic substituent bonded to a single carbon atom of the bridged ring system

283

.... (4 indent ) Compound containing dicyclopentadiene moiety

284

... (3 indent ) Contains an exterior ethylenic substituent bonded directly or indirectly to a single carbon atom of the fused ring system

285

.. (2 indent ) From monomer containing an acetylenic group

286

.. (2 indent ) From S-containing monomer

287

... (3 indent ) From monomer containing three or more oxygen atoms bonded to a single sulfur atom, e.g., sulfonate, etc.

288

... (3 indent ) From sulfur monomer containing nitrogen atom

289

... (3 indent ) From sulfide-containing monomer

290

.. (2 indent ) Monomer from unsaturated petroleum hydrocarbon fraction; from unsaturated coal or bituminous material, extract, or derivative thereof; or from unsaturated fatty still residue

291

.. (2 indent ) From halogen containing monomer having at least three carbon atoms

292.1

... (3 indent ) Halogen monomer is carboxylic acid ester

292.2

.... (4 indent ) Contains nitrogen

292.3

.... (4 indent ) Contains oxygen other than as part of a carboxylic acid ester group

292.4

.... (4 indent ) Contains two or more carboxylic acid ester groups

292.5

.... (4 indent ) Contains carbocyclic ring, e.g., aryl, etc.

292.6

.... (4 indent ) Interpolymerized with a monomer containing atom other than carbon, hydrogen, or halogen

292.7

.... (4 indent ) Interpolymerized

292.8

... (3 indent ) Halogen monomer is nitrile

292.9

... (3 indent ) Halogen monomer contains an ether group

292.95

... (3 indent ) Halogen monomer contains a carboxylic acid, salt, or carboxylic acid amide

293

... (3 indent ) Aromatic

294

... (3 indent ) Plural halogen atom

295

... (3 indent ) Plural ethylenic groups

296

.. (2 indent ) From bromine or iodine containing monomer, dichloroethylene, trichloroethylene or tetrachloroethylene

297

.. (2 indent ) From nitrile group containing monomer other than acrylonitrile or methacrylonitrile

298

... (3 indent ) Contains non-nitrile nitrogen atom or contains an oxygen atom

299

... (3 indent ) Aromatic

300

... (3 indent ) Plural nitrile group-containing

301

.. (2 indent ) From monomer containing a >N-C(=O)-O- group, e.g., carbamic acid, etc.

302

.. (2 indent ) From monomer containing a >>N-C(=O)-N<< or >>N-C(-O)-N<< group e.g., urea, isoureau, etc.

303.1

.. (2 indent ) From carboxylic acid amide-containing monomer

304

... (3 indent ) Contains oxygen atom other than in amide form bonded to a carbon atom

305

... (3 indent ) Cycloaliphatic or aromatic

306

... (3 indent ) Plural amide group containing

307

... (3 indent ) Non-amide nitrogen containing

307.1

... (3 indent ) N- substituted unsaturated hydrocarbon group

307.2

... (3 indent ) With monomer containing carboxylic acid amide group

307.3

... (3 indent ) With monomer containing nitrogen other than (meth)-acrylonitrile

307.4

... (3 indent ) With monomer containing oxygen

307.5

.... (4 indent ) Oxygen atom is part of ether or hydroxyl group

307.6

.... (4 indent ) Oxygen atom is part of carboxylic acid group

307.7

.... (4 indent ) Oxygen atom is part of ester group derived from unsaturated carboxylic acid

307.8

... (3 indent ) With hydrocarbon monomer

308

.. (2 indent ) From cycloaliphatic monomer

309

... (3 indent ) Contains atoms other than carbon and hydrogen

310

.. (2 indent ) From nitrogen containing monomer other than acrylonitrile or methacrylonitrile

311

... (3 indent ) Nitrogen bonded to oxygen atom (including nitrogen containing salts)

312

... (3 indent ) Contains oxygen atom bonded to a carbon atom

313

.. (2 indent ) From phenol, phenol ether, or inorganic phenolate monomer

314

.. (2 indent ) From monomer containing a carbonate group, i.e., -O-C(=O)-O-

315

.. (2 indent ) From aldehyde monomer

316

.. (2 indent ) From ketone or ketene monomer

317.1

.. (2 indent ) From carboxylic acid monomer

318

... (3 indent ) Carboxylic acid contains ester group

318.1

... (3 indent ) Carboxylic acid contains aryl group, or two or more ethylenic groups

318.2

... (3 indent ) Carboxylic acid contains two or more carboxyl groups

318.25

.... (4 indent ) With hydrocarbon, vinyl chloride or vinylidene chloride monomer

318.3

... (3 indent ) Carboxylic acid other than acrylic or methacrylic acid

318.4

... (3 indent ) With ester monomer

318.41

.... (4 indent ) Monomer contains chalcogen other than in C(=O)-O- chalcogen in any monomer)

318.42

....• (5 indent ) Hydroxyl group

318.43

.... (4 indent ) Monomer contains two or more ester groups

318.44

.... (4 indent ) Two or more ester monomers

318.45

.... (4 indent ) With hydrocarbon monomer

318.5

... (3 indent ) With chalcogen containing monomer, e.g., additional carboxyl monomer, etc.

318.6

... (3 indent ) With hydrocarbon monomer

319

.. (2 indent ) From carboxylic acid ester monomer

320

... (3 indent ) Ether or hydroxy containing

321

... (3 indent ) Monomer containing at least two carboxylic acid ester groups

322

.... (4 indent ) Derived from an ethylenically unsaturated alcohol

323

....• (5 indent ) Derived from an ethylenically unsaturated acid containing plural carboxylic acid groups

323.1

.... (4 indent ) Diester derived from an ethylenically unsaturated monocarboxylic acid and polyol

323.2

....• (5 indent ) With additional monomer

324

.... (4 indent ) Interpolymerized with hydrocarbon monomer

325

.... (4 indent ) Interpolymerized with monomer of diverse carboxylic ester

326

... (3 indent ) Aromatic

327

... (3 indent ) Derived from an ethylenically unsaturated carboxylic acid and an ethylenically unsaturated alcohol

328

... (3 indent ) Derived from an ethylenically unsaturated carboxylic acid

328.5

.... (4 indent ) With additional monomer

329

....• (5 indent ) Interpolymerized with hydrocarbon monomer

329.1

....•. (6 indent ) Hydrocarbon monomer containing at least two ethylenic groups, e.g., butadiene, etc.

329.2

....•. (6 indent ) Aromatic, e.g., styrene, etc.

329.3

....• (5 indent ) Additional monomer is acrylonitrile or methacrylonitrile

329.4

....• (5 indent ) Additional monomer is a halogen-containing monomer

329.5

....• (5 indent ) Additional monomer is an ester derived from saturated carboxylic acid

329.6

....• (5 indent ) Additional monomer contains an ether group

329.7

.... (4 indent ) Polymer derived from methyl acrylate or methyl methacrylate

330

... (3 indent ) Interpolymer of an ester derived from ethylenically unsaturated alcohol, e.g., interpolymer of vinyl acetate, etc.

331

.... (4 indent ) Interpolymerized with hydrocarbon monomer

332

.. (2 indent ) From monomer containing an ether group

333

... (3 indent ) Plural ether groups

334

... (3 indent ) Aromatic or plural ethylenic groups

335

.. (2 indent ) From hydrocarbon monomer containing at least two ethylenic groups, e.g., butadiene, etc.

336

... (3 indent ) Ethylenic groups are non-conjugated, e.g., divinylbenzene, etc.

337

... (3 indent ) Interpolymerized with at least one diverse hydrocarbon monomer containing at least two ethylenic groups

338

... (3 indent ) Interpolymerized with non-hydrocarbon monomer

339

... (3 indent ) Interpolymerized with aliphatic hydrocarbon

340

... (3 indent ) Interpolymerized with aromatic hydrocarbon

340.1

... (3 indent ) Polymerized in the presence of a water medium

340.2

... (3 indent ) From hydrocarbon having only five carbon atoms

340.3

... (3 indent ) From hydrocarbon having at least six carbon atoms

340.4

... (3 indent ) Butadiene homopolymer contains at least 75% cis-1,4-configuration

341

.. (2 indent ) From acrylonitrile or methacrylonitrile

342

... (3 indent ) Interpolymerized

343

.. (2 indent ) From vinylidene chloride

344

.. (2 indent ) From vinyl chloride

344.1

... (3 indent ) Bulk or mass polymerization of vinyl chloride only

344.2

... (3 indent ) Polymerization of vinyl chloride only in an aqueous medium

344.3

... (3 indent ) Polyvinyl chloride characterized by physical shape, e.g., fiber, sheet, etc.

345

... (3 indent ) Interpolymerized

346

.. (2 indent ) From aromatic hydrocarbon

347

... (3 indent ) Interpolymerized

347.1

... (3 indent ) Monomer other than styrene

347.2

... (3 indent ) Crystalline polystyrene

348

.. (2 indent ) From hydrocarbon

348.1

... (3 indent ) Stretched product

348.2

... (3 indent ) At least six carbon atoms

348.3

.... (4 indent ) Ten or more carbon atoms

348.4

.... (4 indent ) Six carbon atoms only

348.5

....• (5 indent ) N-hexene

348.6

... (3 indent ) At least four carbon atoms

348.7

.... (4 indent ) Isobutylene

348.8

... (3 indent ) With nonhydrocarbon monomer

351

... (3 indent ) From propylene only

352

... (3 indent ) From ethylene only

352.2

.... (4 indent ) Low density

	CROSS-REFERENCE ART COLLECTIONS

901

MONOMER POLYMERIZED IN VAPOR STATE IN PRESENCE OF TRANSITION METAL CONTAINING CATALYST

902

MONOMER POLYMERIZED IN BULK IN PRESENCE OF TRANSITION METAL CONTAINING CATALYST

903

MONOMER POLYMERIZED IN PRESENCE OF TRANSITION METAL CONTAINING CATALYST AND HYDROCARBON ADDITIVE AFFECTING POLYMER PROPERTIES OF CATALYST ACTIVITY

904

MONOMER POLYMERIZED IN PRESENCE OF TRANSITION METAL CONTAINING CATALYST AT LEAST PART OF WHICH IS SUPPORTED ON A POLYMER; E.G., PREPOLYMERIZED CATALYSTS, ETC.

905

POLYMERIZATION IN PRESENCE OF TRANSITION METAL CONTAINING CATALYST IN PRESENCE OF HYDROGEN

906

COMMINUTION OF TRANSITION METAL CONTAINING CATALYST

907

SPECIFIED MEANS OF REACTING COMPONENTS OF TRANSITION METAL CATALYST

908

CONTAINING CATALYST OF SPECIFIED PARTICLE SIZE

909

POLYMERIZATION CHARACTERIZED BY PARTICLE SIZE OF PRODUCT

910

SUSPENDING AGENTS

911

EMULSIFYING AGENTS

912

REACTION MEDIUM PURIFICATION

913

VAPOR PHASE POLYMERIZATION IN ABSENCE OF TRANSITION METAL CONTAINING CATALYST

914

POLYMER DEGRADATION

915

REDOX CATALYST

916

INTERPOLYMER FROM AT LEAST THREE ETHYLENICALLY UNSATURATED MONOOLEFINIC HYDROCARBON MONOMERS

917

MANIPULATIVE PROCESSES INVOLVING A SULFUR-CONTAINING TREATING AGENT

918

POLYMERIZATION REACTORS FOR ADDITION POLYMER PREPARATION

919

CATALYST INJECTION TECHNIQUE IN ADDITION POLYMERIZATION PROCESSES

920

APPARATUS FOR USE IN ADDITION POLYMERIZATION PROCESSES

921

TIME CYCLE USED IN ADDITION POLYMERIZATION PROCESS CONTROL

922

POLYMERIZATION PROCESS OF ETHYLENIC MONOMERS USING MANIPULATIVE TECHNIQUE

923

ETHYLENIC MONOMERS CONTAINING AT LEAST ONE SALT GROUP

930

WATER SWELLABLE OR HYDROPHILIC

931

PRESSURE SENSITIVE ADHESIVE

932

THICKENER OR DISPERSANT FOR AQUEOUS SYSTEM

933

DETERGENT PROPERTY OR LUBRICANT ADDITIVE

934

ELECTRODEPOSIT, E.G., ELECTROPHORETIC, XEROGRAPHIC, ETC.

935

HOT MELT ADHESIVE

936

PHYSIOLOGICAL USE, E.G., PHARMACEUTICAL, VETERINARY, DENTAL, ETC.

937

OPTICAL CLARITY

938

RUBBERY PROPERTY

939

MOSITURE PROOF OR HYDROPHOBIC

940

HIGH SOFTENING TEMPERATURE, E.G., EXPOSURE TO BOILING WATER, BOILABLE, ETC.

941

HAVING THE TRANSITION METAL BONDED DIRECTLY TO CARBON

942

POLYMERIZATION IN THE PRESENCE OF A LIQUID CO2 DILUENT

943

POLYMERIZATION WITH METALLOCENE CATALYSTS

	FOREIGN ART COLLECTIONS

FOR000

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