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公开(公告)号：US20160251300A1
公开(公告)日：2016-09-01
申请号：US15051125
申请日：2016-02-23
Applicant: BASF SE
Inventor： Dieter URBAN , Ulrike LICHT , Christopher BARNER-KOWOLLIK , Guillaume DELAITTRE , Elena FRICK
IPC: C07C67/29
Abstract: Photoreactive monomer which has (i) at least one free-radically polymerizable C—C double bond, (ii) at least one hydrophilic group selected from an ethylene glycol group and a polyethylene glycol group having at least 2 ethylene glycol units and (iii) at least one photoreactive group, the photoreactive group being a photoenolizable carbonyl group, and also a method for preparing the photoreactive monomers.
Abstract translation: 具有（i）至少一种可自由基聚合的C-C双键的光反应性单体，（ii）至少一种选自乙二醇基团和具有至少2个乙二醇单元的聚乙二醇基团的亲水基团，和（iii） 至少一个光反应性基团，光反应性基团是可光嫩化的羰基，以及制备光反应性单体的方法。
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公开(公告)号：US20140073717A1
公开(公告)日：2014-03-13
申请号：US14021483
申请日：2013-09-09
Applicant: BASF SE
Inventor： Dieter URBAN , Ulrike LICHT , Theo SMIT , Christopher BARNER-KOWOLLIK , Guillaume DELAITTRE , Elena FRICK
CPC classification number: C08L33/064 , B82Y30/00 , C08F8/30 , C08F8/48 , C08F22/20 , C08F120/30 , C08F220/18 , C08F220/30 , C08F222/385 , C08F265/06 , C08F2438/01 , C08F2800/20 , C08F2810/20 , C08F2810/50 , C08L33/06 , C08L2201/54 , C09D133/06 , C09D151/003 , C08F2/22 , C08F2220/306 , C08F2220/1825 , C08F220/14
Abstract: A description is given of a photoreactive polymer preparable by radical polymerization using at least one photoreactive monomer, where the photoreactive monomer has at least one radically polymerizable C—C double bond, at least one hydrophilic group selected from an ethylene glycol group and polyethylene glycol groups having at least 2 ethylene glycol units, and at least one photoreactive group, the photoreactive group being a photoenolizable carbonyl group.
Abstract translation: 给出了通过使用至少一种光反应性单体通过自由基聚合制备的光反应性聚合物的描述，其中光反应性单体具有至少一个可自由基聚合的CC双键，至少一个选自乙二醇基团和聚乙二醇基团的亲水基团， 至少2个乙二醇单元和至少一个光反应性基团，光反应性基团是可光化的羰基。
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