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JP2012527522A5
JP2012527522A5 JP2012512013A JP2012512013A JP2012527522A5 JP 2012527522 A5 JP2012527522 A5 JP 2012527522A5 JP 2012512013 A JP2012512013 A JP 2012512013A JP 2012512013 A JP2012512013 A JP 2012512013A JP 2012527522 A5 JP2012527522 A5 JP 2012527522A5
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一態様において、本発明は、式(1)又は式(2):
Figure 2012527522

{式中、
は、1〜3の整数であり、r及びr’は、(r+r’)が1の整数であるという条件で、0又は1のいずれかであり、rは、3又は4の整数であり;
、G、G、及びGは、互いに独立して、直鎖又は分岐鎖C−C10アルキレン2価基、
Figure 2012527522

[式中、qは、1〜5の整数であり、そしてalk及びalk’は、互いに独立して、C−Cアルキレン2価基(又はいわゆる2価脂肪族炭化水素基もしくはアルキルジラジカル)である]で示される2価基、あるいは−R’−X−E−X−R’−[式中、R’及びR’は、互いに独立して、直鎖もしくは分岐鎖C−C10アルキレン2価基又は先に記載した
Figure 2012527522

で示される2価基であり、X及びXは、互いに独立して、
Figure 2012527522

(式中、R’は、H又はC−Cアルキルである)からなる群から選択される結合であり、Eは、主鎖にエーテル、チオもしくはアミン結合を有してもよい最大40個までの炭素原子を有する、アルキルジラジカル、シクロアルキルジラジカル、アルキルシクロアルキルジラジカル、アルキルアリールジラジカル又はアリールジラジカルである]で示される2価基であるが、ここで、rが0である場合は、rは、2又は3の整数であり、そしてGは、直鎖もしくは分岐鎖C−C10アルキル基又は
Figure 2012527522

[式中、q及びalk’は、先のように定義されており、そしてalk”は、C−Cアルキルである]で示される1価基であるということを条件とし;
、X、X及びXは、互いに独立して、直接結合、
Figure 2012527522

[式中、R’は、H又はC−Cアルキルである]からなる群から選択される結合であり;
PDMSは、式(3):
Figure 2012527522

[式中、νは、0又は1であり、ωは、0〜5の整数であり、U及びUは、互いに独立して、先に記載したとおりの−R’−X−E−X−R’−の2価基又は先に記載したとおりの
Figure 2012527522

の2価基を表し、D、D及びDは、互いに独立して、−(CHCHO)−CHCH−(式中、tは、3〜40の整数である)、−CF−(OCF−(OCFCF−OCF−(式中、a及びbは、a+bが10〜30の範囲の数であるということを条件として、互いに独立して、0〜10の整数である)、及び式(4):
Figure 2012527522

(式中、R、R、R’、R、R、R、R及びR10は、互いに独立して、C−C−アルキル、C−Cアルキル−又はC−C−アルコキシ置換フェニル、フルオロ(C−C18−アルキル)、シアノ(C−C12−アルキル)、−alk−(OCHCH−OR11(式中、alkは、C−C−アルキレン2価基であり、R11は、C−Cアルキルであり、そしてnは、1〜10の整数である)であり、m及びpは、互いに独立して、2〜698の整数であり、そして(m+p)は、5〜700である)で示される2価基からなる群から選択される2価基であるが、ここで、D、D及びDのうちの少なくとも1つは、式(4)によって表されることを条件とする]で示されるポリシロキサン2価基であり;
、L及びLは、互いに独立して、(r+1)の価数を有する有機基であり、ここで、この有機基は、L、L及びLの各々が、(r+1)の価数を有することを条件として、直鎖又は分岐鎖C−C14脂肪族基、C−C45脂環式又は脂肪族−脂環式2、3もしくは4価基、あるいはC−C24芳香族又は芳香脂肪族(araliphatic)2、3又は4価基であり;そして
は、rの価数を有する多価有機基であり;そして
、A及びAは、互いに独立して、式(5):
Figure 2012527522

[式中、rは、0又は1の整数であり;Xは、
Figure 2012527522

(式中、R’は、H又はC−Cアルキルである);Xは、
Figure 2012527522

(式中、R’は、H又はC−Cアルキルである)からなる群から選択される結合であり;Gは、直鎖又は分岐鎖C−C10アルキレン2価基、先に定義したとおりの
Figure 2012527522

で示される2価基、あるいは先に定義したとおりの−R’−X−E−X−R’−で示される2価基であり;Gは、C−Cアルキレン2価基であり;LCは、1つ以上の親水性ビニルモノマーの直鎖ポリマー鎖の2価基であり;そして、AXは、エチレン性不飽和基又はチオール基である]で示される1価基である}で示される化学線架橋性プレポリマーを提供する。
JP2012512013A 2009-05-22 2010-05-20 化学線架橋性シロキサン含有コポリマー Expired - Fee Related JP5684798B2 (ja)

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US18045309P 2009-05-22 2009-05-22
US61/180,453 2009-05-22
PCT/US2010/035495 WO2010135481A1 (en) 2009-05-22 2010-05-20 Actinically-crosslinkable siloxane-containing copolymers

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JP2012527522A JP2012527522A (ja) 2012-11-08
JP2012527522A5 true JP2012527522A5 (ja) 2014-07-24
JP5684798B2 JP5684798B2 (ja) 2015-03-18

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CA (1) CA2761218C (ja)
WO (1) WO2010135481A1 (ja)

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