US 9,809,668 B2
Polymerizable compound, composition, polymer, optically anisotropic body, liquid crystal display device, and organic EL device
Hiroshi Hasebe, Kita-adachi-gun (JP); Yoshio Aoki, Kita-adachi-gun (JP); Kunihiko Kotani, Kita-adachi-gun (JP); Akihiro Koiso, Kita-adachi-gun (JP); and Hidetoshi Nakata, Kita-adachi-gun (JP)
Assigned to DIC CORPORATION, Tokyo (JP)
Appl. No. 15/39,972
Filed by DIC CORPORATION, Tokyo (JP)
PCT Filed Nov. 27, 2014, PCT No. PCT/JP2014/081442
§ 371(c)(1), (2) Date May 27, 2016,
PCT Pub. No. WO2015/080219, PCT Pub. Date Jun. 4, 2015.
Claims priority of application No. 2013-248407 (JP), filed on Nov. 29, 2013.
Prior Publication US 2017/0002123 A1, Jan. 5, 2017
Int. Cl. C08F 2/46 (2006.01); C08F 2/50 (2006.01); C08G 61/04 (2006.01); C08F 220/38 (2006.01); C09K 19/38 (2006.01); G02F 1/13363 (2006.01); G02B 5/30 (2006.01); C09K 19/34 (2006.01); C07D 277/66 (2006.01); C09K 19/56 (2006.01); H01L 51/00 (2006.01); H01L 51/52 (2006.01); C09K 19/04 (2006.01); C08F 220/10 (2006.01); C08F 222/10 (2006.01)
CPC C08F 220/38 (2013.01) [C07D 277/66 (2013.01); C09K 19/34 (2013.01); C09K 19/348 (2013.01); C09K 19/3477 (2013.01); C09K 19/3497 (2013.01); C09K 19/38 (2013.01); C09K 19/56 (2013.01); G02B 5/30 (2013.01); G02B 5/3083 (2013.01); G02F 1/13363 (2013.01); H01L 51/004 (2013.01); H01L 51/5281 (2013.01); C08F 220/10 (2013.01); C08F 2220/387 (2013.01); C08F 2222/1013 (2013.01); C09K 2019/0448 (2013.01)] 9 Claims
 
1. A polymerizable compound represented by general formula (1):

OG Complex Work Unit Drawing
[in the formula, P represents a polymerizable functional group and Sp represents a spacer group or a single bond,
A1, A2, A3, and A4 each independently represent a divalent alicyclic hydrocarbon group or aromatic hydrocarbon group,
X1, X2, X3, and X4 each independently represent a divalent linking group or a single bond (at least one of X1, X2, X3, and X4 represents one of linking groups selected from —CH2CH2COO—, —CH2CH2OCO—, —COOCH2CH2—, —OCOCH2CH2—, —CH═CH—, —CH═CHCOO—, —OCOCH═CH—, —N═N—, —N═C—, and —C═N—N═C—), wherein a combination of X2 and X3 (hereafter expressed as “X2/X3”) in the general formula (1) is as follows:
“—COO—(CH2)u—/—CH2CH2—COO—”, “—COO—(CH2)u—/—COO—CH2CH2—”,
“—COO—(CH2)u—/—OCO—CH2CH2—”, “—COO—(CH2)u—/—CH2CH2—OCO—”,
“—OCO—(CH2)u—/—CH2CH2—COO—”, “—OCO—(CH2)u—/—COO—CH2CH2—”,
“—OCO—(CH2)u—/—OCO—CH2CH2—”, “—OCO—(CH2)u—/—CH2CH2—OCO—”,
“—OCO—CH2CH2—/—COO—(CH2)u—”, “—CH2CH2—OCO—/—COO—(CH2)u—”,
“—CH2CH2—COO—/—(CH2)u—”, “—COO—CH2CH2—/—COO—(CH2)u—”,
“—OCO—CH2CH2—/—OCO—(CH2)u—”, “—CH2CH2—OCO—/—OCO—(CH2)u—”,
“—CH2CH2—COO—/—OCO(CH2)u—”, “—COO—CH2CH2—/—OCO—(CH2)u—”,
(u represents an integer of 0 to 2)
“single bond/—CH2CH2—COO—”, “single bond/—COO—CH2CH2—”,
“single bond/—OCO—CH2CH2—”, “single bond/—CH2CH2—OCO—”,
“—OCO—CH2CH2—/single bond”, “—CH2CH2—OCO—/single bond”,
“—CH2CH2—COO—/single bond”, or “—COO—CH2CH2—/single bond,”
R1 represents an alkyl group having 1 to 12 carbon atoms, an alkoxy group having 1 to 12 carbon atoms, or “*-Sp-P” (* represents a bond with A4 or A3),
R3 represents an alkyl group having 1 to 6 carbon atoms, an alicyclic hydrocarbon group, or an aromatic hydrocarbon group, wherein a hydrogen atom in the alicyclic hydrocarbon group or the aromatic hydrocarbon group may be substituted with an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, a halogen atom, a cyano group, a nitro group, a —C≡C—CH3 group, or a hydroxy group,
m and n each independently represent an integer of 0 to 4 (m+n is an integer of 2 or more),
T1 represents —S—, —O—, —CH2—, —NH—, —C(═O)—, —S(═O)—, or —C(═S)—,
T2 represents ═CR2— or ═N—, and
R2 represents a hydrogen atom, a halogen atom, an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, a cyano group, a nitro group, or a hydroxy group].