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公开(公告)号:EP4229111B1
公开(公告)日:2024-09-04
申请号:EP21778494.1
申请日:2021-09-22
CPC分类号: C08G59/182 , C08G59/1483 , C08G59/4021 , C08G59/5026 , C09D163/00 , C08G59/3263 , C08G59/5013
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公开(公告)号:EP4347252A1
公开(公告)日:2024-04-10
申请号:EP22732373.0
申请日:2022-05-23
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公开(公告)号:EP4330303A1
公开(公告)日:2024-03-06
申请号:EP22726997.4
申请日:2022-04-28
申请人: BASF Coatings GmbH
IPC分类号: C08G18/00 , C08G18/22 , C08G18/32 , C08G18/38 , C08G18/67 , C08G18/79 , C09D175/06 , C09D175/14 , C09J175/06 , C09J175/14 , C08G59/14 , C08K5/37 , C07C323/52 , C08G18/46 , C08G18/62
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6.
公开(公告)号:EP3973009B1
公开(公告)日:2024-02-28
申请号:EP20733339.4
申请日:2020-05-13
发明人: KUNZE, Andreas Arrian , SCHOEPS, Sibylle , HAMSEN, Rene , BENNING, Dirk , DIEKMANN, Hildegund , GEUTING, Martin , PRZYBILLA, Silke , RESSEL, Joerg , RUMP, Ignacia , SCHEMSCHAT, Dagmar , THEIL, Hubert , KONDRAT, Anna , ROHKAMP, Beate , TIGGEMANN, Monika , WINKLER, Thorsten , NIENHAUS, Egbert , GOSHEGER, Sven
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7.
公开(公告)号:EP4296074A1
公开(公告)日:2023-12-27
申请号:EP21926750.7
申请日:2021-12-06
发明人: SHODA, Yasuhiro , KOSAI, Tomoyuki , SONE, Ryota
摘要: Provided is an epoxy resin which can improve the durability when used with a rubber material, and a method of producing an epoxy resin. In the present disclosure, a diene-based polymer is grafted onto a main chain of an epoxy resin.
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公开(公告)号:EP4249546A1
公开(公告)日:2023-09-27
申请号:EP23163575.6
申请日:2023-03-22
IPC分类号: C08J9/14 , C08G2/18 , C08G61/12 , C07B41/02 , C07C49/00 , C07C67/31 , C07C67/30 , C08G59/02 , C08G59/14
摘要: The invention relates to a method of manufacture of a thermoset polymer foam that is at least from 50 to 100 percent by weight of renewable raw material resources and to the foam obtained by the method. Foam is obtained from a two-component system that cures at room temperature after mixing in the presence of a strong base catalyst by carbon-Michael addition polymerization, forming mechanically rigid and highly cross-linked polymer. Both components of the carbon-Michael addition are developed from bio-based feedstock.
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10.
公开(公告)号:EP3153535B1
公开(公告)日:2022-12-21
申请号:EP15802555.1
申请日:2015-06-02
发明人: YAMADA Eisuke , YOKOYAMA Naoki , KUNITAKE Tohru
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