专利名称：Absorbent foam
发明人：Jian Qin,Palani Raj Ramaswami Wallajapet,Gary D. Williams 申请号：US08/977918依恋的意思
申请日：19971125
公开号：US05985434A
公开日：
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19991116inaccurate
专利内容由知识产权出版社提供
摘要：Disclod is an absorbent foam that exhibits desirable softness and flexibility properties yet is highly absorbent. In one embodiment, the absorbent foam compris a water-swellable, water- insoluble polymer wherein the absorbent foam exhibits a Free Swell value of at least about 10 grams of liquid per gram of absorbent foam and a Softness value that is less than about 30 grams of force per gram per square meter of absorbent foam. In a cond embodiment, the absorbent foam has an average cell size of the cells in the absorbent foam between about 10 microns to about 100 microns and an average wall thickness of the cells in the absorbent foam between about 0.1 micron to about 30 microns. Such an absorbent foam may be ud in a disposable absorbent product intended for the absorption of fluids such as body fluids.
terrell owens>mumbai申请人：KIMBERLY-CLARK WORLDWIDE, INC.gooff
镁光灯代理机构：Jones & Askew, LLP
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