| 发明名称 | Ultra-light polyurethane artificial leather composition | ||
| 摘要 | An ultra-light polyurethane artificial leather composition comprises a one-component type blocked polyurethane high solid resin of 100 parts per weight, a capsule-type hollow microsphere of 1 to 10 parts per weight, a curing agent of 1 to 10 parts per weight, and a high solid type toner of 1 to 20 parts per weight. | ||
| 申请公布号 | US9574072(B2) | 申请公布日期 | 2017.02.21 |
| 申请号 | US201414569404 | 申请日期 | 2014.12.12 |
| 申请人 | Hyundai Motor Company;Kia Motors Corporation;Dae Won Chemical Co., Ltd.;Dongahchemical Co., Ltd. | 发明人 | Yun Mi Jung;Kang Gun;Oh Jeong Seok;Jeong Kie Youn;Jung Soon Joon;Kim Doo Soo;Seo Hyun Joo;Lee Jung;Rhim Young Kyu;Lee Young Koo;Kim Ju Seob;Shin Woo Seung;Kim Dae Kyung;Kwon Choon Gil;Lee Chan Hee |
| 分类号 | C08K7/22;C08K3/00;C08K5/00;B29C41/00;B29C41/22;B29C41/46;C08J9/32;B29K75/00;B29K105/04;B29L31/00 | 主分类号 | C08K7/22 |
| 代理机构 | McDermott Will & Emery LLP | 代理人 | McDermott Will & Emery LLP |
| 主权项 | 1. An ultra-light polyurethane artificial leather composition comprising: a one-component type blocked polyurethane high solid resin of 100 parts per weight; a capsule-type microsphere of 1 to 10 parts per weight; a curing agent of 1 to 10 parts per weight; and a high solid type toner of 1 to 20 parts per weight, wherein the capsule-type microsphere has a shell which is made of a thermoplastic resin having a softening temperature of 170° C. to 220° C., and inside of the shell is filled with hydrocarbon having a low boiling point of less than 170° C. | ||
| 地址 | Seoul KR | ||