| 发明名称 | Polyamide resin composition with good reflectance, impact strength, heat resistance, and water resistance and method of preparing the same | ||
| 摘要 | The present invention provides a polyamide resin composition comprising (A) about 100 parts by weight of polyamide resin; (B) about 0.1 to about 50 parts by weight of titanium dioxide; and (C) about 1 to about 20 parts by weight of modified polyolefin, wherein the (C) modified polyolefin is prepared by grafting a monomer that is partially miscible with the polyamide resin into the main chain of the polyolefin. | ||
| 申请公布号 | US9056981(B2) | 申请公布日期 | 2015.06.16 |
| 申请号 | US201012972811 | 申请日期 | 2010.12.20 |
| 申请人 | Cheil Industries Inc. | 发明人 | Kim Pil Ho;Shim In Sik;Lim Jong Cheol;Park Sun Mi |
| 分类号 | C08K3/22;C08L77/00;C08K7/14;C08L51/06 | 主分类号 | C08K3/22 |
| 代理机构 | Additon, Higgins & Pendleton, P.A. | 代理人 | Additon, Higgins & Pendleton, P.A. |
| 主权项 | 1. A polyamide resin composition comprising: (A) about 100 parts by weight of polyamide resin; (B) about 5 to about 50 parts by weight of titanium dioxide; and (C) about 1 to about 15 parts by weight of modified polyolefin, wherein the (C) modified polyolefin is prepared by grafting a monomer that is partially miscible with the polyamide resin into the main chain of the polyolefin, and wherein the (C) modified polyolefin comprises greater than 10% by weight to about 50% by weight of the monomer that is partially miscible with the polyamide resin. | ||
| 地址 | Gumi-si KR | ||