公开(公告)号：US11655368B2

公开(公告)日：2023-05-23

申请号：US17132271

申请日：2020-12-23

Applicant: Momentive Performance Materials Inc.

Inventor： Subrata Mandal ,  Tetsuo Fujimoto ,  Vinodh Rajendra ,  Debanga B. Konwar ,  Clarissa Miller ,  Kaka Dey

IPC: C08L83/04 ,  C08G77/08 ,  C08G77/16 ,  C08G77/18 ,  C08G77/455 ,  C08G77/00 ,  C08K3/22 ,  C08K5/544

CPC classification number: C08L83/04 ,  C08G77/08 ,  C08G77/16 ,  C08G77/18 ,  C08G77/455 ,  C08G77/70 ,  C08G77/80 ,  C08K3/22 ,  C08K5/544 ,  C08K2003/2272 ,  C08L2201/08 ,  C08L2203/20 ,  C08L2312/00 ,  C08L83/04 ,  C08K3/22 ,  C08K5/0025 ,  C08L83/00

Abstract: A condensation curable silicone adhesive composition comprising a condensation curable organopolysiloxane, siloxane-imide crosslinker, a condensation catalyst and an additive is shown and described herein. The composition is curable at relatively room temperatures and shows good heat stability.

公开(公告)号：US20220195124A1

公开(公告)日：2022-06-23

申请号：US17132234

申请日：2020-12-23

Applicant: Momentive Performance Materials Inc.

Inventor： Subrata Mandal ,  Tetsuo Fujimoto ,  Vinodh Rajendra ,  Joseph Zampella ,  Ramasubramanian Narayanan ,  Clarissa Miller

IPC: C08G77/455 ,  C08G77/12 ,  C08G77/20 ,  C08G77/08 ,  C08K5/3417 ,  C08K3/22 ,  C08L83/08 ,  C08G77/00

Abstract: A curable silicone adhesive composition comprising a heat stable siloxane-imide copolymer is shown and described herein. The composition includes an alkenyl silicone, a silicone hydride based cross linker, hydrosilylation catalyst and additives that is curable at relatively low temperatures and shows good heat stability.

公开(公告)号：US11753507B2

公开(公告)日：2023-09-12

申请号：US17132234

申请日：2020-12-23

Applicant: Momentive Performance Materials Inc.

Inventor： Subrata Mandal ,  Tetsuo Fujimoto ,  Vinodh Rajendra ,  Joseph Zampella ,  Ramasubramanian Narayanan ,  Clarissa Miller

IPC: C08L83/04 ,  C08G77/455 ,  C08G77/08 ,  C08G77/12 ,  C08G77/20 ,  C08G77/00 ,  C08K3/22 ,  C08K5/3417 ,  C08L83/08

CPC classification number: C08G77/455 ,  C08G77/08 ,  C08G77/12 ,  C08G77/20 ,  C08G77/70 ,  C08G77/80 ,  C08K3/22 ,  C08K5/3417 ,  C08L83/08 ,  C08K2003/2272 ,  C08L2201/08 ,  C08L2203/20 ,  C08L2205/03 ,  C08L2312/08

Abstract: A curable silicone adhesive composition comprising a heat stable siloxane-imide copolymer is shown and described herein. The composition includes an alkenyl silicone, a silicone hydride based cross linker, hydrosilylation catalyst and additives that is curable at relatively low temperatures and shows good heat stability.

公开(公告)号：US20230083453A1

公开(公告)日：2023-03-16

申请号：US17941077

申请日：2022-09-09

Applicant: Momentive Performance Materials Inc.

Inventor： Joseph Zampella ,  David Gascoyne ,  Clarissa Miller ,  Vinodh Rajendra

IPC: C08L83/06

Abstract: A room temperature vulcanizable composition is shown and described herein. The composition is curable at room temperature and exhibits non-sagging properties that allow the composition to be employed in a variety of applications including both horizontal and vertical joints.

公开(公告)号：US20220195190A1

公开(公告)日：2022-06-23

申请号：US17132271

申请日：2020-12-23

Applicant: Momentive Performance Materials Inc.

Inventor： Subrata Mandal ,  Tetsuo Fujimoto ,  Vinodh Rajendra ,  Debanga B. Konwar ,  Clarissa Miller ,  Kaka Dey

IPC: C08L83/04 ,  C08G77/08 ,  C08G77/16 ,  C08G77/18 ,  C08G77/00 ,  C08G77/455 ,  C08K5/544 ,  C08K3/22

Abstract: A condensation curable silicone adhesive composition comprising a condensation curable organopolysiloxane, siloxane-imide crosslinker, a condensation catalyst and an additive is shown and described herein. The composition is curable at relatively room temperatures and shows good heat stability