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公开(公告)号:US20230250274A1
公开(公告)日:2023-08-10
申请号:US18190798
申请日:2023-03-27
发明人: Marvin Michael Pollum, JR. , Joseph Peter Kriley , Masayuki Nakajima , Ljiljana Maksimovic , Brian Kirk Rearick , Adam B. Powell , David Joseph Fortman , Loubna Pagnotti
IPC分类号: C08L63/04 , C08K3/013 , C08G59/22 , C08G59/24 , C08G59/40 , C08G59/68 , C08L25/10 , C08L83/04 , C09D163/00 , C09J163/00 , B32B27/38
CPC分类号: C08L63/04 , C08K3/013 , C08G59/226 , C08G59/245 , C08G59/4021 , C08G59/68 , C08L25/10 , C08L83/04 , C09D163/00 , C09J163/00 , B32B27/38 , C08G2150/00 , C08G2170/00 , C08K2201/019 , C08L2205/18 , C08L2207/53 , C08L2312/06
摘要: Disclosed herein is a composition comprising: an epoxy-containing component, elastomeric particles in an amount of greater than 11% by weight to 25% by weight based on total weight of the composition; and a curing component activatable by an external energy source, the curing component comprising at least one guanidine having a D90 particle size of 25 μm measured by dynamic light scattering. Also disclosed is the composition in an at least partially cured state. Also disclosed is a method for treating a substrate comprising applying the composition to a surface of a substrate; and applying an external energy source to cure the composition. Also disclosed are substrates comprising the composition. Also disclosed are substrates formed by the method of the present invention.
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2.
公开(公告)号:US20240059911A1
公开(公告)日:2024-02-22
申请号:US18257811
申请日:2021-12-17
发明人: Corey James Dedomenic , Liang Ma , Marvin Michael Pollum, JR. , Egle Puodziukynaite , Christopher Andrew Dacko , Kevin Thomas Sylvester , Steven Randolph Zawacky
IPC分类号: C09D5/44 , C09D5/18 , C09D7/45 , C09D7/61 , C09K5/14 , H01M10/653 , H01M50/383
CPC分类号: C09D5/4457 , C09D5/4438 , C09D5/4465 , C09D5/18 , C09D7/45 , C09D7/61 , C09K5/14 , H01M10/653 , H01M50/383
摘要: The present invention is directed towards an electrodepositable coating composition comprising an electrodepositable binder; and a thermally conductive, electrically insulative filler, a fire-retardant pigment, or a combination thereof. Also disclosed are methods of making the electrodepositable coating composition, coatings, and coated substrates.
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公开(公告)号:US20230357562A1
公开(公告)日:2023-11-09
申请号:US18341930
申请日:2023-06-27
发明人: Marvin Michael Pollum, JR. , Joseph Peter Kriley , Masayuki Nakajima , Ljiljana Maksimovic , Brian Kirk Rearick , Adam B. Powell , David Joseph Fortman , Loubna Pagnotti
IPC分类号: C09D163/00 , C08G59/68 , C08L63/04 , C08G59/22 , C08L25/10 , C08L83/04 , C08G59/24 , C08G59/40 , C08K3/013 , B32B27/38 , C09J163/00
CPC分类号: C08L63/04 , B32B27/38 , C08G59/226 , C08G59/245 , C08G59/4021 , C08G59/68 , C08K3/013 , C08L25/10 , C08L83/04 , C09D163/00 , C09J163/00 , C08G2150/00 , C08G2170/00 , C08K2201/019 , C08L2205/18 , C08L2207/53 , C08L2312/06
摘要: Disclosed herein is a composition comprising: an epoxy-containing component, elastomeric particles in an amount of greater than 11% by weight to 25% by weight based on total weight of the composition; and a curing component activatable by an external energy source, the curing component comprising at least one guanidine having a D90 particle size of 25 µm measured by dynamic light scattering. Also disclosed is the composition in an at least partially cured state. Also disclosed is a method for treating a substrate comprising applying the composition to a surface of a substrate; and applying an external energy source to cure the composition. Also disclosed are substrates comprising the composition. Also disclosed are substrates formed by the method of the present invention.
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