公开(公告)号：US20170267842A1

公开(公告)日：2017-09-21

申请号：US15617775

申请日：2017-06-08

申请人： Henkel AG & Co. KGaA

发明人： Makoto Ohkubo ,  Shingo Tsuno ,  Takao Tsukimori

IPC分类号： C08L9/00 ,  C08J9/00 ,  G10K11/162 ,  C08J9/10

CPC分类号： C08L9/00 ,  C08J9/0061 ,  C08J9/103 ,  C08J9/106 ,  C08J2203/04 ,  C08J2203/18 ,  C08J2309/00 ,  C08J2409/00 ,  C08J2409/06 ,  C08J2465/00 ,  C08K3/06 ,  C08K5/00 ,  C08L21/00 ,  C08L45/00 ,  C08L47/00 ,  C08L2203/14 ,  C08L2205/035 ,  C09K3/00 ,  G10K11/16 ,  G10K11/162

摘要： The present invention relates to a thermally curable composition comprising: (a1) a solid rubber in an amount of 2.5% by mass or more, (a2) an olefinic double bond-containing polymer which is liquid or pasty at 22° C. in an amount of less than 5% by mass, (a3) a hydrocarbon resin in an amount of, in total with said component (a2), 5% by mass or more and 20% by mass or less, and (a4) a liquid polydiene in an amount of 15% by mass or more based on the total mass of the composition as a component (a); and at least one selected from the group consisting of the following (b1) to (b3): (b1) sulfur and one or more accelerator(s), (b2) peroxidic vulcanization system or disulfidic vulcanization system, and (b3) quinones, quinone dioximes or dinitrosobenzene, as a vulcanization system (b).

公开(公告)号：US10308791B2

公开(公告)日：2019-06-04

申请号：US15617775

申请日：2017-06-08

申请人： Henkel AG & Co. KGaA

发明人： Makoto Ohkubo ,  Shingo Tsuno ,  Takao Tsukimori

IPC分类号： C08L9/00 ,  C08K3/06 ,  C08K5/00 ,  C09K3/00 ,  C08L21/00 ,  C08L45/00 ,  C08L47/00 ,  G10K11/16 ,  G10K11/162 ,  C08J9/00 ,  C08J9/10

摘要： The present invention relates to a thermally curable composition comprising: (a1) a solid rubber in an amount of 2.5% by mass or more, (a2) an olefinic double bond-containing polymer which is liquid or pasty at 22° C. in an amount of less than 5% by mass, (a3) a hydrocarbon resin in an amount of, in total with said component (a2), 5% by mass or more and 20% by mass or less, and (a4) a liquid polydiene in an amount of 15% by mass or more based on the total mass of the composition as a component (a); and at least one selected from the group consisting of the following (b1) to (b3): (b1) sulfur and one or more accelerator(s), (b2) peroxidic vulcanization system or disulfidic vulcanization system, and (b3) quinones, quinone dioximes or dinitrosobenzene, as a vulcanization system (b).