| 发明名称 |
LATEX SPONGE |
| 摘要 |
A latex sponge made from a mixture containing the following materials in parts by weight: 100 pts. wt. of a polyether polyol, 35-75 pts. wt. of an isocyanate, 0.5-1.5 pts. wt. of a glycol, 0.2-0.6 pts. wt. of a catalyst, 1.2-1.3 pts. wt. of a silicone oil, and 1.5-3.5 pts. wt. of water that functions as a foaming agent. The isocyanate may be methylene diphenyl diisocyanate (MDI); the polyether polyol may be a graft polyether having a molecular weight about 4,800; and the catalyst may be triethylene diamine. |
| 申请公布号 |
US2016068645(A1) |
申请公布日期 |
2016.03.10 |
| 申请号 |
US201514943829 |
申请日期 |
2015.11.17 |
| 申请人 |
JIANGSU HEALTHCARE CO., LTD |
发明人 |
Ni Zhanggen;Lin Tao |
| 分类号 |
C08J9/00;C08G18/32 |
主分类号 |
C08J9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A latex sponge made from a mixture comprising the following materials in parts by weight: 100 pts. wt. of a polyether polyol, 35-75 pts. wt. of an isocyanate, 0.5-1.5 pts. wt. of a glycol, 0.2-0.6 pts. wt. of a catalyst, 1.2-1.3 pts. wt. of a silicone oil, and 1.5-3.5 pts. wt. of water that functions as a foaming agent. |
| 地址 |
Jiangsu CN |
