Water-absorbing resin composition

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United States of America Patent

PATENT NO 8524797
APP PUB NO 20080071004A1
SERIAL NO

11664715

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A water-absorbent resin composition having an antimicrobial property, which suppresses the generation of dust of the antimicrobial agent. A water-absorbent resin composition comprising a water-absorbent resin and an antimicrobial agent comprising an inorganic compound carrying an antimicrobial metal, the water-absorbent resin composition being characterized in that the degree of generated dust of the water-absorbent resin composition is at most 100 CPM. The water-absorbent resin composition of the present invention can be suitably used as hygienic materials such as disposable diaper, sanitary napkin and incontinence pad; urine-absorbent materials for pets; materials for civil engineering and construction such as packing materials; drip absorbents; food freshness retaining materials such as cold-reserving agents; horticultural articles such as water-retaining materials for soils; and the like.

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Patent Owner(s)

  • SUMITOMO SEIKA CHEMICALS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nawata, Yasuhiro Himeji, JP 29 244
Oida, Tatsuya Himeji, JP 3 2
Taniguchi, Takayasu Himeji, JP 8 53

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