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1.发明申请公开(公告)号：US20190316012A1
公开(公告)日：2019-10-17
申请号：US15737500
申请日：2016-06-22
IPC分类号： C09J133/08 , C09J133/10 , C09J133/14 , C08F2/38 , C08K5/00 , C08K5/17
摘要： A pressure sensitive adhesive composition is described that comprises a (meth)acrylic polymer comprising polymerized units of (meth)acrylic ester monomer having a Tg less than 0° C. and ethylenically unsaturated monomer comprising a pendent functional group crosslinked with an amine or carboxylic acid group of at least one amino acid. Also described are aqueous pressure sensitive adhesive compositions, adhesive-coated articles, and methods.
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公开(公告)号：US11708513B2
公开(公告)日：2023-07-25
申请号：US17015366
申请日：2020-09-09
IPC分类号： C08F2/38 , C09J133/08 , C08K5/00 , C08K5/17 , C09J133/10 , C09J133/14 , C09J4/00
CPC分类号： C09J133/08 , C08F2/38 , C08K5/0025 , C08K5/175 , C09J133/10 , C09J133/14 , C08F2810/20 , C08L2201/52 , C09J4/00 , C09J2433/005
摘要： A pressure sensitive adhesive composition is described that comprises a (meth)acrylic polymer comprising polymerized units of (meth)acrylic ester monomer having a Tg less than 0° C. and ethylenically unsaturated monomer comprising a pendent functional group crosslinked with an amine or carboxylic acid group of at least one amino acid. Also described are aqueous pressure sensitive adhesive compositions, adhesive-coated articles, and methods.
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公开(公告)号：US10808149B2
公开(公告)日：2020-10-20
申请号：US15737500
申请日：2016-06-22
IPC分类号： C08F2/38 , C09J133/08 , C08K5/00 , C08K5/17 , C09J133/10 , C09J133/14 , C09J4/00
摘要： A pressure sensitive adhesive composition is described that comprises a (meth)acrylic polymer comprising polymerized units of (meth)acrylic ester monomer having a Tg less than 0° C. and ethylenically unsaturated monomer comprising a pendent functional group crosslinked with an amine or carboxylic acid group of at least one amino acid. Also described are aqueous pressure sensitive adhesive compositions, adhesive-coated articles, and methods.
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公开(公告)号：US09890301B2
公开(公告)日：2018-02-13
申请号：US15533536
申请日：2015-12-14
发明人： Lili Qie , John R. Jacobsen , Kumars Sakizadeh , Zhipeng Song , Jayshree Seth , Chi-Ming Tseng
IPC分类号： C09J4/06 , C09J133/06 , C08L33/02 , C08F220/06 , C08F220/18 , G01N25/48
CPC分类号： C09J4/06 , C08F220/06 , C08F220/10 , C08F220/18 , C08F2220/1841 , C08F2220/1858 , C08F2220/1866 , C08F2500/02 , C09J133/06 , G01N25/4866
摘要： A pressure-sensitive adhesive is provided that is a dried product of a latex composition, which is formed from an emulsion composition. The latex composition and the emulsion composition are also provided. The emulsion composition has droplets that contain various monomers plus a (meth)acrylate polymer dissolved in the monomers. Additionally, an article containing a layer of the pressure-sensitive adhesive and a method of forming the pressure-sensitive adhesive are provided. The pressure-sensitive adhesives often have both high peel adhesion and high shear strength (i.e., high cohesive strength or high shear holding power).
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公开(公告)号：US20170362467A1
公开(公告)日：2017-12-21
申请号：US15533536
申请日：2015-12-14
发明人： Lili Qie , John R. Jacobsen , Kumars Sakizadeh , Zhipeng Song , Jayshree Seth , Chi-Ming Tseng
IPC分类号： C09J4/06 , C09J133/06 , C08F220/18 , C08F220/06 , G01N25/48
CPC分类号： C09J4/06 , C08F220/06 , C08F220/10 , C08F220/18 , C08F2220/1841 , C08F2220/1858 , C08F2220/1866 , C08F2500/02 , C09J133/06 , G01N25/4866
摘要： A pressure-sensitive adhesive is provided that is a dried product of a latex composition, which is formed from an emulsion composition. The latex composition and the emulsion composition are also provided. The emulsion composition has droplets that contain various monomers plus a (meth)acrylate polymer dissolved in the monomers. Additionally, an article containing Ca layer of the pressure-sensitive adhesive and a method of forming the pressure-sensitive adhesive are provided. The pressure-sensitive adhesives often have both high peel adhesion and high shear strength (i.e., high cohesive strength or high shear holding power).
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