| 发明名称 | Resin composition | ||
| 摘要 | Provided is a resin composition that includes calcium carbonate contained in a polyester resin, a polyamide resin, or at thermosetting resin and that achieves good moldability. The resin composition includes calcium carbonate having a pH ranging from 6.0 to 8.5 and a 1N acetic acid-insoluble residue or 30% by mass or more and the calcium carbonate is contained in a polyester resin, a polyamide resin, or a thermosetting resin. | ||
| 申请公布号 | US9422416(B2) | 申请公布日期 | 2016.08.23 |
| 申请号 | US201113988932 | 申请日期 | 2011.11.08 |
| 申请人 | SHIRAISHI CENTRAL LABORATORIES CO., LTD. | 发明人 | Eguchi Kenichiro;Tamura Motoshi |
| 分类号 | C08K3/26;C09C1/02 | 主分类号 | C08K3/26 |
| 代理机构 | Westerman, Hattori, Daniels & Adrian, LLP | 代理人 | Westerman, Hattori, Daniels & Adrian, LLP |
| 主权项 | 1. A resin composition, comprising: calcium carbonate and a resin, wherein the calcium carbonate is contained in the resin, wherein the calcium carbonate has a pH ranging from 6.0 to 8.5, wherein the calcium carbonate has a 1N acetic acid-insoluble residue of 40% by mass or more, and wherein the resin is at least one selected from the group consisting of polybutylene terephthalate, polyethylene, terephthalate, liquid crystal polyester, polycarbonate, and a polyamide resin. | ||
| 地址 | Amagasaki, Hyogo JP | ||