公开(公告)号：US09624370B2

公开(公告)日：2017-04-18

申请号：US14204066

申请日：2014-03-11

Applicant: SABIC Global Technologies B.V.

Inventor： Hiromi Ishida

IPC: C08L69/00 ,  C08L83/06 ,  C08L55/02

CPC classification number: C08L69/00 ,  C08K3/32 ,  C08K5/09 ,  C08L25/06 ,  C08L55/02 ,  C08L83/06 ,  C08L83/10 ,  C08L2207/20

Abstract: In various aspects, the invention relates to blended thermoplastic polymer compositions (e.g., polycarbonate or polycarbonate-polysiloxane copolymer compositions) comprising recycled acrylonitrile-butadiene-styrene (ABS) polymer or recycled polystyrene polymer which contain at least one impurity and an acid melt flow stabilizer. The presence of the acid melt flow stabilizer improves the thermal stability of the polymer blend. In various further aspects, blended compositions further comprise a flame retardant. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

公开(公告)号：US20150011688A1

公开(公告)日：2015-01-08

申请号：US14317142

申请日：2014-06-27

Applicant: SABIC Global Technologies B.V.

Inventor： Narong An ,  Hiromi Ishida ,  Hiroshi Iida ,  Pei Sun ,  Dake Shen

IPC: C08K5/5419 ,  C08K5/52 ,  C08K7/14 ,  C08K5/5399

CPC classification number: C08K5/5419 ,  C08G77/448 ,  C08K5/42 ,  C08K5/52 ,  C08K5/5399 ,  C08K7/14 ,  C08L83/04 ,  C08L83/10 ,  C08L69/00

Abstract: The present disclosure relates to blended thermoplastic compositions comprising at least one polycarbonate component, at least one reinforcing filler, at least one phosphorus-containing flame retardant component. The resulting thermoplastic composition can be used in the manufacture of articles requiring materials with improved flame retardancy and optical properties such as light transmittance, while retaining required modulus and impact properties.

Abstract translation: 本公开涉及包含至少一种聚碳酸酯组分，至少一种增强填料，至少一种含磷阻燃组分的混合热塑性组合物。 所得到的热塑性组合物可以用于制造需要具有改善的阻燃性和光学性能例如透光率的材料的制品，同时保持所需的模量和冲击性能。