| 发明名称 | PE-like polyesters | ||
| 摘要 | A polyester having a saturated backbone, a method of preparing said polyester, an intermediate unsaturated polyester product, and a method for preparing said intermediate unsaturated polyester product, where the number of carbon backbone atoms between two neighboring ester groups in the backbone is randomly distributed over the polyester, and the polyester has an M/E ratio of 14 or more, wherein M is the number of backbone carbon atoms in the polyester not including the ester carbons and E is the number of ester groups in the polyester. | ||
| 申请公布号 | US9637591(B2) | 申请公布日期 | 2017.05.02 |
| 申请号 | US201414893276 | 申请日期 | 2014.06.20 |
| 申请人 | SAUDI BASIC INDUSTRIES CORPORATION | 发明人 | Duchateau Robbert;Pepels Mark Petrus Franciscus |
| 分类号 | C08G63/91;C08G63/00;C08G63/78;C08G63/82;C08G63/08;C08L23/02;C08L67/04;C08G61/12 | 主分类号 | C08G63/91 |
| 代理机构 | Cantor Colburn LLP | 代理人 | Cantor Colburn LLP |
| 主权项 | 1. A polyester comprising a saturated backbone, wherein the number of backbone carbon atoms between two neighboring ester groups in the backbone is randomly distributed over the polyester, and wherein said polyester has an M/E ratio of 14 or more, wherein M is the number of backbone carbon atoms in the polyester not including the ester carbons and E is the number of ester groups in the polyester. | ||
| 地址 | Riyadh SA | ||