US 9,808,012 B2
Biocidal composition
Kathy Jing Ji, Shanghai (CN); and Zheng Q. Wen, Shanghai (CN)
Assigned to DOW GLOBAL TECHNOLOGIES LLC, Midland, MI (US)
Appl. No. 13/816,697
Filed by Kathy Jing Ji, Shanghai (CN); and Zheng Q. Wen, Shanghai (CN)
PCT Filed Aug. 13, 2010, PCT No. PCT/CN2010/075974
§ 371(c)(1), (2), (4) Date Oct. 6, 2014,
PCT Pub. No. WO2012/019360, PCT Pub. Date Feb. 16, 2012.
Prior Publication US 2015/0018317 A1, Jan. 15, 2015
Int. Cl. A01N 57/20 (2006.01); C09K 8/68 (2006.01); C09K 8/18 (2006.01); A01N 57/34 (2006.01); C09D 5/14 (2006.01); C02F 1/50 (2006.01)
CPC A01N 57/20 (2013.01) [A01N 57/34 (2013.01); C09D 5/14 (2013.01); C09K 8/18 (2013.01); C09K 8/68 (2013.01); C02F 1/50 (2013.01); C02F 2303/08 (2013.01)] 3 Claims
 
1. A biocidal composition comprising: tributyl tetradecyl phosphonium chloride and tetrakis(hydroxymethyl)phosphonium sulfate at a weight ratio of 1:1 to 1:10.