发明名称 |
SUPERABSORBENT POLYMER WITH CROSSLINKER |
摘要 |
The present invention further relates to a particulate superabsorbent polymer composition comprising a crosslinker composition that is the reaction product selected from (i) saturated amines and/or saturated polyamines with ethylenically unsaturated glycidyl compounds and/or ethylenically unsaturated polyglycidyl compounds, (ii) ethylenically unsaturated amines and/or ethylenically unsaturated polyamines with saturated glycidyl compounds and/or saturated polyglycidyl compounds, or (iii) ethylenically unsaturated amines and/or ethylenically unsaturated polyamines with ethylenically unsaturated glycidyl compounds and/or ethylenically unsaturated polyglycidyl compounds; and a surface crosslinking agent applied to the particle surface. The present invention further relates to an absorbent article that includes such particulate superabsorbent polymer compositions. |
申请公布号 |
EP2797971(A1) |
申请公布日期 |
2014.11.05 |
申请号 |
EP20110811500 |
申请日期 |
2011.12.30 |
申请人 |
EVONIK CORPORATION |
发明人 |
NAUMANN, MATHIAS;MCINTOSH, STANLEY A.;SCHUBERT, FRANK;LOICK, CHRISTOPH |
分类号 |
C08F220/06;A61L15/00 |
主分类号 |
C08F220/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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