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公开(公告)号：US09828327B2
公开(公告)日：2017-11-28
申请号：US15340435
申请日：2016-11-01
IPC分类号： C08F20/06 , C08F118/02 , C07C69/60 , C08F2/44 , C08F220/28 , C09J133/06 , C08L33/06 , C09J133/14 , C07C69/54
CPC分类号： C07C69/60 , C07C69/54 , C08F2/44 , C08F220/28 , C08F222/02 , C08F2220/281 , C08F2220/286 , C08L33/06 , C09J4/06 , C09J133/06 , C09J133/14 , C09K3/1006 , C09K2003/1065 , C09K2200/0625 , C08F265/06 , C08F222/06
摘要： Anaerobic curable compositions, such as adhesives and sealants, containing blocked dicarboxylic acid compounds are provided. The blocked dicarboxylic acid compounds are labile dicarboxylic acid compounds having two acetal linkages, which cleave to release the underlying dicarboxylic acid during anaerobic cure. In this way, the dicarboxylic acid can participate in the anaerobic cure of the composition when the blocking group is released.
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2.发明申请ANAEROBIC CURABLE COMPOSITIONS CONTAINING BLOCKED (METH)ACRYLIC ACID COMPOUNDS 有权含有嵌段（甲基）丙烯酸化合物的无水可固化组合物公开(公告)号：US20170044088A1
公开(公告)日：2017-02-16
申请号：US15340385
申请日：2016-11-01
IPC分类号： C07C69/54 , C09J133/14 , C08F220/28
CPC分类号： C07C69/60 , C07C69/54 , C08F2/44 , C08F220/28 , C08F222/02 , C08F2220/281 , C08F2220/286 , C08L33/06 , C09J4/06 , C09J133/06 , C09J133/14 , C09K3/1006 , C09K2003/1065 , C09K2200/0625 , C08F265/06 , C08F222/06
摘要： The present invention relates to anaerobic curable compositions, such as adhesives and sealants, containing blocked acrylic acid compounds. The blocked acrylic acid compounds are labile (meth)acrylic acid compounds having an acetal linkage, which cleaves to release (meth)acrylic acid during anaerobic cure. In this way, the block acrylic acid compounds acts as an adhesion promoter thereby promoting adhesion to various substrates.
摘要翻译： 本发明涉及含有封闭的丙烯酸化合物的厌氧可固化组合物，例如粘合剂和密封剂。 封闭的丙烯酸化合物是具有缩醛键的不稳定（甲基）丙烯酸化合物，其在厌氧固化期间裂解释放（甲基）丙烯酸。 以这种方式，嵌段丙烯酸化合物起粘合促进剂的作用，从而促进对各种基材的粘附。
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公开(公告)号：US09994510B2
公开(公告)日：2018-06-12
申请号：US15340385
申请日：2016-11-01
IPC分类号： C08F20/06 , C08F118/02 , C07C69/60 , C08F2/44 , C08F220/28 , C09J133/06 , C08L33/06 , C09J133/14 , C07C69/54 , C09J4/06 , C09K3/10 , C08F222/02
CPC分类号： C07C69/60 , C07C69/54 , C08F2/44 , C08F220/28 , C08F222/02 , C08F2220/281 , C08F2220/286 , C08L33/06 , C09J4/06 , C09J133/06 , C09J133/14 , C09K3/1006 , C09K2003/1065 , C09K2200/0625 , C08F265/06 , C08F222/06
摘要： The present invention relates to anaerobic curable compositions, such as adhesives and sealants, containing blocked acrylic acid compounds. The blocked acrylic acid compounds are labile (meth)acrylic acid compounds having an acetal linkage, which cleaves to release (meth)acrylic acid during anaerobic cure. In this way, the block acrylic acid compounds acts as an adhesion promoter thereby promoting adhesion to various substrates.
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公开(公告)号：US20180148523A1
公开(公告)日：2018-05-31
申请号：US15877494
申请日：2018-01-23
IPC分类号： C08F110/10 , C08G18/62 , C08F210/12 , C08F8/04 , C08F8/06 , C08F8/14 , B01J21/06
CPC分类号： C08F110/10 , B01J21/063 , B01J31/0227 , C08F8/04 , C08F8/06 , C08F8/14 , C08F8/50 , C08F210/12 , C08F2800/10 , C08F2810/30 , C08F2810/40 , C08G18/246 , C08G18/6204 , C08G18/755 , C08G18/8116 , C08G18/672 , C08G18/62 , C08F2500/02
摘要： Disclosed is a simplified process for formation of polyisobutylene functionalized with at least one terminal primary or secondary alcohol. The process comprises subjecting an olefin functional polyisobutylene, butyl rubber, or mixtures thereof to ozonation and reduction thereby forming mono-alcohol and diol functional polyisobutylene. The formed functional polyisobutylenes can serve as precursors for many other functionalized polyisobutylenes including urethane polyisobutylenes, urethane polyisobutylenes capped with (meth)acrylate functions, and (meth)acrylate capped polyisobutylenes.
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5.发明申请公开(公告)号：US20180016363A1
公开(公告)日：2018-01-18
申请号：US15702199
申请日：2017-09-12
发明人： Laxmisha Sridhar , Eric N. Silverberg , Sean M. Burdzy , Andrew D. Messana , John G. Woods , Bruce Stevens
IPC分类号： C08F2/46 , C09J133/08 , C08K5/00 , C08F220/18 , C08F283/06 , C08F283/02 , C09J133/10 , C08F2/48 , B32B37/12
CPC分类号： C08F2/46 , B32B2037/1215 , C07C69/54 , C07C323/12 , C08F2/48 , C08F2/50 , C08F220/18 , C08F283/02 , C08F283/065 , C08K5/0025 , C09J4/00 , C09J4/06 , C09J133/08 , C09J133/10 , C09J133/14 , C08F2220/1825 , C08F220/14 , C08F2220/1858 , C08F220/06 , C08F2220/382 , C08F2220/302
摘要： Disclosed are photoinitiators that are ultra violet (UV) reactive. The photoinitiators can be polymerized into polymeric backbones for use in UV curable hot melt pressure sensitive adhesives. The preferred polymeric backbones are acrylic-based polymers. The photoinitiators are very UVC sensitive and have excellent hot melt viscosity stability that is many fold higher than existing photoinitiators. The subject photoinitiators feature aryl ketones linked through an ether linkage to a variety of connector sequences that allow for polymerization of the photoinitiators.
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公开(公告)号：US10703836B2
公开(公告)日：2020-07-07
申请号：US15877494
申请日：2018-01-23
IPC分类号： C08F110/10 , C08F8/04 , C08F8/06 , C08F8/14 , C08G18/81 , C08G18/24 , B01J31/02 , C08F8/50 , C08G18/75 , B01J21/06 , C08F210/12 , C08G18/62
摘要： Disclosed is a simplified process for formation of polyisobutylene functionalized with at least one terminal primary or secondary alcohol. The process comprises subjecting an olefin functional polyisobutylene, butyl rubber, or mixtures thereof to ozonation and reduction thereby forming mono-alcohol and diol functional polyisobutylene. The formed functional polyisobutylenes can serve as precursors for many other functionalized polyisobutylenes including urethane polyisobutylenes, urethane polyisobutylenes capped with (meth)acrylate functions, and (meth)acrylate capped polyisobutylenes.
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公开(公告)号：US10526426B2
公开(公告)日：2020-01-07
申请号：US15702199
申请日：2017-09-12
发明人： Laxmisha Sridhar , Eric N. Silverberg , Sean M. Burdzy , Andrew D. Messana , John G. Woods , Bruce Stevens
IPC分类号： C08F2/46 , C09J133/08 , C08F220/18 , C08F2/48 , C08F283/02 , C09J133/10 , C08F283/06 , C08K5/00 , B32B37/12
摘要： Disclosed are photoinitiators that are ultra violet (UV) reactive. The photoinitiators can be polymerized into polymeric backbones for use in UV curable hot melt pressure sensitive adhesives. The preferred polymeric backbones are acrylic-based polymers. The photoinitiators are very UVC sensitive and have excellent hot melt viscosity stability that is many fold higher than existing photoinitiators. The subject photoinitiators feature aryl ketones linked through an ether linkage to a variety of connector sequences that allow for polymerization of the photoinitiators.
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公开(公告)号：US09868689B2
公开(公告)日：2018-01-16
申请号：US15340285
申请日：2016-11-01
IPC分类号： C08F20/06 , C08F118/02 , C07C69/34 , C09J4/00 , C07C229/26 , C08F222/20 , C09J135/02 , C08F220/18 , C08K5/11 , C08K5/17
CPC分类号： C07C69/34 , C07C229/26 , C08F220/18 , C08F222/20 , C08K5/11 , C08K5/175 , C09J4/00 , C09J135/02
摘要： Anaerobic curable compositions, such as adhesives and sealants, containing blocked carboxylic acid compounds are provided. The blocked carboxylic acid compounds are labile carboxylic acid compounds having acetal linkages, which cleave to release the underlying carboxylic acid during anaerobic cure.
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9.发明申请ANAEROBIC CURABLE COMPOSITIONS CONTAINING BLOCKED DICARBOXYLIC ACID COMPOUNDS 有权含有嵌段二羧酸化合物的无水可固化组合物公开(公告)号：US20170044089A1
公开(公告)日：2017-02-16
申请号：US15340435
申请日：2016-11-01
IPC分类号： C07C69/60 , C09J133/14 , C08F220/28
CPC分类号： C07C69/60 , C07C69/54 , C08F2/44 , C08F220/28 , C08F222/02 , C08F2220/281 , C08F2220/286 , C08L33/06 , C09J4/06 , C09J133/06 , C09J133/14 , C09K3/1006 , C09K2003/1065 , C09K2200/0625 , C08F265/06 , C08F222/06
摘要： Anaerobic curable compositions, such as adhesives and sealants, containing blocked dicarboxylic acid compounds are provided. The blocked dicarboxylic acid compounds are labile dicarboxylic acid compounds having two acetal linkages, which cleave to release the underlying dicarboxylic acid during anaerobic cure. In this way, the dicarboxylic acid can participate in the anaerobic cure of the composition when the blocking group is released.
摘要翻译： 提供了含有封闭的二羧酸化合物的厌氧可固化组合物，例如粘合剂和密封剂。 封闭的二羧酸化合物是具有两个缩醛键的不稳定二羧酸化合物，其在厌氧固化期间裂解释放下面的二羧酸。 以这种方式，当封闭基团被释放时，二羧酸可以参与组合物的厌氧固化。
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10.发明申请ANAEROBIC CURABLE COMPOSITIONS CONTAINING BLOCKED (METH)ACRYLATE ACID COMPOUNDS 有权含有嵌段（甲基）丙烯酸酯化合物的无水可固化组合物公开(公告)号：US20170044087A1
公开(公告)日：2017-02-16
申请号：US15340285
申请日：2016-11-01
IPC分类号： C07C69/34 , C08F222/20 , C09J135/02 , C07C229/26
CPC分类号： C07C69/34 , C07C229/26 , C08F220/18 , C08F222/20 , C08K5/11 , C08K5/175 , C09J4/00 , C09J135/02
摘要： Anaerobic curable compositions, such as adhesives and sealants, containing blocked carboxylic acid compounds are provided. The blocked carboxylic acid compounds are labile carboxylic acid compounds having acetal linkages, which cleave to release the underlying carboxylic acid during anaerobic cure.
摘要翻译： 提供了含有封闭的羧酸化合物的厌氧可固化组合物，例如粘合剂和密封剂。 封闭的羧酸化合物是具有缩醛键的不稳定羧酸化合物，其在厌氧固化期间裂解释放下面的羧酸。
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