公开(公告)号：US09777086B2

公开(公告)日：2017-10-03

申请号：US14431150

申请日：2013-09-25

Applicant: RIMTEC CORPORATION

Inventor： Naoki Nishioka ,  Nobuto Kamei

IPC: C08G61/08 ,  C08F132/08 ,  C09D165/00 ,  C08L65/00

CPC classification number: C08F132/08 ,  C08G61/08 ,  C08G2261/3324 ,  C08G2261/418 ,  C08G2261/59 ,  C08L65/00 ,  C09D165/00

Abstract: A polymerizable composition comprised of a mixture of a norbornene-based monomer and a metathesis polymerization catalyst which is solidified by cooling is provided. Preferably, the norbornene-based monomer has a freezing point of 20° C. or more, more preferably the metathesis polymerization catalyst is a ruthenium-carbene complex. According to the present invention, it is possible to provide a polymerizable composition which is excellent in storage stability and which enables industrial production of small resin shaped articles which are excellent in stability of quality.

公开(公告)号：US20150240007A1

公开(公告)日：2015-08-27

申请号：US14431150

申请日：2013-09-25

Applicant: RIMTEC CORPORATION

Inventor： Naoki Nishioka ,  Nobuto Kamei

IPC: C08F132/08

CPC classification number: C08F132/08 ,  C08G61/08 ,  C08G2261/3324 ,  C08G2261/418 ,  C08G2261/59 ,  C08L65/00 ,  C09D165/00

Abstract: A polymerizable composition comprised of a mixture of a norbornene-based monomer and a metathesis polymerization catalyst which is solidified by cooling is provided. Preferably, the norbornene-based monomer has a freezing point of 20° C. or more, more preferably the metathesis polymerization catalyst is a ruthenium-carbene complex. According to the present invention, it is possible to provide a polymerizable composition which is excellent in storage stability and which enables industrial production of small resin shaped articles which are excellent in stability of quality.

Abstract translation: 提供由降冰片烯系单体和通过冷却固化的易位聚合催化剂的混合物组成的聚合性组合物。 优选地，所述降冰片烯系单体的凝固点为20℃以上，更优选所述易位聚合催化剂为钌 - 卡宾络合物。 根据本发明，可以提供一种储存稳定性优异的聚合性组合物，能够实现质量稳定性优异的小型树脂成形体的工业化生产。