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1. 发明申请

US20090036637A1 AMINOPHOSPHINATE POLYMERS 审中-公开
标题翻译：氨基磷酸酯聚合物
公开(公告)号：US20090036637A1
公开(公告)日：2009-02-05
申请号：US11663144
申请日：2005-09-22
申请人： Graham Otter , Shazia Zafar , Gary Woodward
发明人： Graham Otter , Shazia Zafar , Gary Woodward
IPC分类号： C08G79/04 , C08G73/02
CPC分类号： C08G79/04 , C09D185/02
摘要： The present invention provides an aminophosphonate mid functional co-polymer, or oligomer thereof, a method for its manufacture and a number of applications for it. The aminophosphonate co-polymer is of the formula (I): (A)a-[PO(OX)CR′2NR(R″NR)mCR′2—]nPO(OX)-(A)b; wherein: X is hydrogen or any suitable cation; each of the R groups, which may be the same or different, and each of the R′ groups, which may be the same or different, is hydrogen, an optionally substituted alkyl, cycloalkyl, alkenyl, aryl, aralkyl, alkaryl or alkoxyalkyl group of 1-20 carbon atoms each of which may be optionally substituted once or more than once, R″ is an alkane group, substituted alkane group or heterocyclic group; and wherein A is derived from any suitable monomer, a and b are the same and each is an integer from 1 to 1000 or a and b are different and one is zero or an integer from 1 to 1000 and the other is an integer from 1 to 1000, m is zero or from 1 to 100, and n is zero or from 1 to 100.
摘要翻译：本发明提供氨基膦酸酯中间官能共聚物或其低聚物，其制备方法和多种用途。氨基膦酸酯共聚物具有式（I）：（A）a- [PO（OX）CR'2NR（R'NR）mCR'2-] nPO（OX） - （A）b; 其中：X是氢或任何合适的阳离子; 可以相同或不同的R基团中的每一个和可以相同或不同的R'基团各自为氢，任选取代的烷基，环烷基，烯基，芳基，芳烷基，烷芳基或烷氧基烷基 1-20个碳原子，每个碳原子可以任选被一次或多于一次取代，R“是烷烃基，取代的烷烃基或杂环基; 并且其中A衍生自任何合适的单体，a和b相同，并且各自为1至1000的整数或a和b不同，1为0或1至1000的整数，而另一个为1的整数至1000，m为0或1至100，n为0或1至100。

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