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公开(公告)号:US20210309896A1
公开(公告)日:2021-10-07
申请号:US17270178
申请日:2019-08-05
发明人: GARY L. JIALANELLA , ERIC COLE , DANIEL SOPHIEA
摘要: One-component, moisture-curable polyurethane adhesives exhibit excellent handling strength before being fully cured, and excellent creep properties after curing. The adhesives include an isocyanate-terminated prepolymer made from polyols that include a crystalline polyester and hydroquinone bis (2-hydroxyethyl) ether, and a polyoxazolidine compound.
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公开(公告)号:US20240199931A1
公开(公告)日:2024-06-20
申请号:US18555980
申请日:2021-06-16
申请人: DDP SPECIALTY ELECTRONIC MATERIALS US, LLC , ROHM AND HAAS ELECTRONIC MATERIALS (SHANGHAI) LTD.
发明人: HUIDE D. ZHU , MATTHEW FELDPAUSCH , WEIGUO SHAO , TYLER AUVIL , LIRONG ZHOU , DANIEL SOPHIEA , ANDREAS LUTZ
IPC分类号: C09J175/08 , C08G18/12 , C08G18/20 , C08G18/24 , C08G18/40 , C08G18/42 , C08G18/48 , C08G18/72 , C08G18/75 , C08G18/76 , C08K3/22 , C08K5/3492 , C08K5/5313 , C09J9/00
CPC分类号: C09J175/08 , C08G18/12 , C08G18/2081 , C08G18/244 , C08G18/4018 , C08G18/4238 , C08G18/4812 , C08G18/4825 , C08G18/4829 , C08G18/721 , C08G18/755 , C08G18/7671 , C09J9/00 , C08K2003/2227 , C08K5/34928 , C08K5/5313 , C08K2201/005
摘要: Provided herein is a one-component polyurethane adhesive composition showing good mechanical characteristics, non-sag performance, product storage stability, as well as flame-retardancy.
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公开(公告)号:US20230374358A1
公开(公告)日:2023-11-23
申请号:US18031454
申请日:2021-08-18
发明人: HUIDE ZHU , DANIEL SOPHIEA , THOMAS CLARK , MATTHEW FELDPAUSCH
IPC分类号: C09J175/12 , C08G18/12 , C08G18/24 , C08G18/22 , C08G18/20 , C08G18/16 , C08G18/76 , C08G18/73 , C08G18/80 , C08G18/28 , C08K13/02 , C09J11/04 , C09J11/06
CPC分类号: C09J175/12 , C08G18/12 , C08G18/246 , C08G18/222 , C08G18/2081 , C08G18/165 , C08G18/7671 , C08G18/73 , C08G18/809 , C08G18/289 , C08K13/02 , C09J11/04 , C09J11/06 , C08K3/04
摘要: Provided herein is a one-component polyurethane adhesive composition showing excellent adhesive strength on both press bent frit glass surfaces and painted metal surfaces.
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