发明名称 |
Coating agent for preventing nonspecific adsorption |
摘要 |
A coating agent to prevent nonspecific adsorption of a substance, which comprises a water-soluble copolymer (P) comprising
a repeating unit (A) represented by the following formula (1):
wherein R 0 represents a hydrogen atom or a methyl group and X represents a group represented by the following formula (1a):
wherein R 1 and R 2 independently represent a hydrogen atom or unsubstituted or substituted an alkyl group having from 1 to 8 carbon atoms or formula (1b):
wherein R 3 and R 4 independently represent a single bond, substituted or unsubstituted methylene or substituted or unsubstituted divalent alkylene group having from 2 to 7 carbon atoms wherein total of the number of carbon atoms of R 3 and R 4 is from 4 to 10, and Y represents any one of a single bond, O and S;
a repeating unit (B) represented by the following formula (2):
wherein R 5 represents a hydrogen atom or a methyl group and Z represents an organic group containing at least one aldo group or keto group; and
a hydrazide compound (H) comprising at least two hydrazino groups per one molecule.
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申请公布号 |
EP2100931(A1) |
申请公布日期 |
2009.09.16 |
申请号 |
EP20090154634 |
申请日期 |
2009.03.09 |
申请人 |
JSR CORPORATION |
发明人 |
OGAWA, TOSHIHIRO;TAMORI, KOUJI |
分类号 |
C08K5/22;C09D133/14;G01N33/543 |
主分类号 |
C08K5/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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