公开(公告)号：US11787931B2

公开(公告)日：2023-10-17

申请号：US17295428

申请日：2019-10-17

申请人： THREEBOND CO., LTD.

发明人： Koji Yamada ,  Akihiro Koyama ,  Tetsunori Soga

IPC分类号： C08L51/06 ,  C09K3/10 ,  H01M8/0284 ,  H01M8/0286 ,  H01M8/1004 ,  H01M8/10

CPC分类号： C08L51/06 ,  C09K3/10 ,  H01M8/0284 ,  H01M8/0286 ,  C09K2003/1062 ,  H01M8/1004 ,  H01M2008/1095

摘要： An object of the present invention is to provide a photocurable resin composition that can cope with application by screen printing and can be photocured in a short time. The present invention relates to a photocurable resin composition containing the following components (A) to (D):



component (A): a polymer having one or more (meth)acryloyl groups and a polyisobutylene skeleton containing —[CH2C(CH3)2]— unit,
component (B): a monofunctional monomer containing the following component (b1) and component (b2),
component (b1): a monofunctional monomer having a (meth)acryloyl group and a hydroxy group,
component (b2): a monofunctional monomer having a (meth)acryloyl group and no hydroxy group,
component (C): a radical polymerization initiator, and
component (D): organic resin particles.

公开(公告)号：US10240047B2

公开(公告)日：2019-03-26

申请号：US15449442

申请日：2017-03-03

申请人： THREEBOND CO., LTD.

发明人： Koji Yamada

IPC分类号： C09D4/00 ,  C09D133/22 ,  C04B41/48

摘要： The present invention provides a curable composition having an excellent permeability to a porous substrate and a sufficient strength for use as a coating film, and also having a suitable curing time (set time), accordingly the curable composition having a pot life from the application until the completion of the permeation to pore portions. Particularly, the present invention also provides a favorable coating agent for surface reinforcement coating of a porous substrate. These objects can be achieved by using a curable composition containing the following (A) and (B): (A) a cyanoacrylate compound; and (B) a hydrofluoroether having such a structure that the number of carbon atoms substituted only with fluorine in the molecule is 1 or more to 6 or less, and the number of carbon atoms in the molecule is less than 7.