发明名称 |
High bulk nonwoven sorbent |
摘要 |
Disclosed is an improved high sorbency nonwoven fabric and its use particularly as an oilsorb material. The high sorbency nonwoven is preferably made by meltblowing and perturbing thermoplastic fibers of, for example, propylene polymers. The sorbent nonwovens have high bulk and strength, oil capacity and oil absorption rates making them particularly suited to such applications. Treatments and additives for such materials are also disclosed.
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申请公布号 |
US5652048(A) |
申请公布日期 |
1997.07.29 |
申请号 |
US19950528829 |
申请日期 |
1995.09.15 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
HAYNES, BRYAN DAVID;MCMANUS, JEFFREY LAWRENCE;LAU, JARK CHONG |
分类号 |
D01D4/02;D01D5/098;D04H1/56;D04H3/16;D04H11/00;(IPC1-7):B32B5/16 |
主分类号 |
D01D4/02 |
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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