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1. 发明申请

WO2017156228A1 COMPOSITION COMPRISING ORGANOSILOXANE NANO LATEX AND PREPARATION OF ORGANOSILOXANE NANO LATEX 审中-公开
标题翻译：包含有机硅氧烷纳米胶乳的组合物和有机硅氧烷纳米胶乳的制备
公开(公告)号：WO2017156228A1
公开(公告)日：2017-09-14
申请号：PCT/US2017/021510
申请日：2017-03-09
申请人： MOMENTIVE PERFORMANCE MATERIALS INC.
发明人： PHUKAN, Monjit , SAXENA, Anubhav , HAVELI, Shrutisagar, D. , NAIK, Sandeep , PAWAR, Amar , LIU, Dian , HUANG, Yan
IPC分类号： C08G77/442 , A61K8/89 , C08F290/14
摘要： A hydrophobic hybrid organosiloxane nano latex, is provided as the copolymerizate of: (a) organosiloxane monomer of the general formula M a M v b D c D v d T e T v f Q g wherein: M=R 1 R 2 R 3 SiO 1/2 , M v =R 4 R 5 R u SiO 1/2 , D=R 6 R 7 SiO 2/2 , D v =R 3 R u SiO 2/2 , T=R 9 SiO 3/2 , T v =R u Sio 3/2 , and Q=Sio 4/2 in which R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 and R 9 each independently is hydrogen, a hydroxyl group, a hydrocarbyil group having up to 100 carbon atoms and optionally containing at least one hetroatom; R u is a free-radical polymerizable group; subscripts a, b, c, d, e, f and g each independently range from 0 to 10,000 subject to the limitation that b+d+f is at least l, p, q and r are integers independently selected from 0 to 1.00 and subscript h is 0 or 1; and, (b) monomer possessing a group which is free-radical copolymerizable with group R u of organosiloxane monomer (a).
摘要翻译：提供疏水性杂化有机硅氧烷纳米胶乳作为以下物质的共聚物：（a）通式为M a M v / n的有机硅氧烷单体， B> D T 其中：M = R 1，R 2，R 3，SiO 3，其中R 1，R 2， 1/2，M / V = 4 / 4R5 / 5R / 1 / D = R 6 R 7 = SiO 2 2/2，D = R 3 = R 2 = SiO 2 2/2，T = R 9 = SiO 3/2 T = V = S / S / 3/2，并且Q = SIO4 / 2，其中R 1，R 2，R 3，R 4，R 5，，R 6，R 7，R 8和R 9各自独立地为氢，羟基，具有至多100个碳原子并任选含有至少一个杂原子的烃基; R u是自由基可聚合基团; 下标a，b，c，d，e，f和g各自独立地为0-10,000，受限于b + d + f至少为1，p，q和r为独立地选自0-1.00的整数，和下标h是0或1; 和（b）具有可与有机硅氧烷单体（a）的基团R-1自由基共聚的基团的单体。

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