| 发明名称 |
QUATERNIZED CELLULAR POLYMERS FROM AMINE-TERMINATED POLY(OXYALKYLENE) AND POLYFUNCTIONAL EPOXIDES |
| 摘要 |
An absorbent cellular polymeric material is provided which exhibits enhanced water retentivity and may also exhibit enhanced compressibility. Such a material is provided by foaming the reaction product of a poly(aminoether) and an epoxy resin and quaternizing the resulting reaction product with, for example, an acid. The foam is particularly usable in products for absorbing body fluids. |
| 申请公布号 |
DE3567894(D1) |
申请公布日期 |
1989.03.02 |
| 申请号 |
DE19853567894 |
申请日期 |
1985.04.26 |
| 申请人 |
PERSONAL PRODUCTS COMPANY |
发明人 |
DABI, SHMUEL |
| 分类号 |
C08G59/00;A61L15/26;A61L15/42;C08G59/40;C08J9/04;C08J9/06;C08L63/00;(IPC1-7):C08J9/06;A61L15/00;C08G59/50 |
主分类号 |
C08G59/00 |
| 代理机构 |
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代理人 |
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