公开(公告)号：US09434820B2

公开(公告)日：2016-09-06

申请号：US14858151

申请日：2015-09-18

Applicant: Momentive Performance Materials Inc.

Inventor： Anuj Mittal ,  Narayan Padmanabha Iyer ,  Samim Alam ,  Indumathi Ramakrishnan ,  Roy U. Rojas-Wahl

IPC: C08G77/448 ,  C08G77/38 ,  C08G77/388 ,  C08G77/14 ,  C08L83/06 ,  C08L83/10 ,  C08G77/00

CPC classification number: C08G77/448 ,  C08G77/14 ,  C08G77/38 ,  C08G77/388 ,  C08G77/70 ,  C08G77/80 ,  C08L83/06 ,  C08L83/10 ,  C08L69/00

Abstract: Thermoplastic resin polymer compositions having a block of random polysiloxane co- or terpolymer structure, such as substituted phenyl-terminated polysiloxane co- or terpolymers having the general structure: provide improved flame resistance, optical clarity, and better low-temperature impact strength compared to conventional blends, additives, and copolymers. The substituted phenyl terminated polysiloxanes may be used to make various polysiloxane-thermoplastic resin polymer and polymer blends, as well as articles including such polysiloxane-thermoplastic resin polymer and blends.

公开(公告)号：US20160083527A1

公开(公告)日：2016-03-24

申请号：US14858151

申请日：2015-09-18

Applicant: Momentive Performance Materials Inc.

Inventor： Anuj Mittal ,  Narayan Padmanabha Iyer ,  Samim Alam ,  Indumathi Ramakrishnan ,  Roy U. Rojas-Wahl

IPC: C08G77/448 ,  C08G77/388 ,  C08G77/38

CPC classification number: C08G77/448 ,  C08G77/14 ,  C08G77/38 ,  C08G77/388 ,  C08G77/70 ,  C08G77/80 ,  C08L83/06 ,  C08L83/10 ,  C08L69/00

Abstract: Thermoplastic resin polymer compositions having a block of random polysiloxane co- or terpolymer structure, such as substituted phenyl-terminated polysiloxane co- or terpolymers having the general structure: provide improved flame resistance, optical clarity, and better low-temperature impact strength compared to conventional blends, additives, and copolymers. The substituted phenyl terminated polysiloxanes may be used to make various polysiloxane-thermoplastic resin polymer and polymer blends, as well as articles including such polysiloxane-thermoplastic resin polymer and blends.

Abstract translation: 具有无规聚硅氧烷共聚物或三元共聚物结构嵌段的热塑性树脂聚合物组合物，例如具有一般结构的取代的苯基封端的聚硅氧烷共聚物或三元共聚物：与常规的相比，提供改进的阻燃性，光学透明度和更好的低温冲击强度 共混物，添加剂和共聚物。 取代的苯基封端的聚硅氧烷可用于制备各种聚硅氧烷 - 热塑性树脂聚合物和聚合物共混物，以及包括这种聚硅氧烷 - 热塑性树脂聚合物和共混物的制品。