发明名称 |
Water-soluble or water-dispersible pressure-sensitive adhesive tape |
摘要 |
A water-soluble or water-dispersible pressure-sensitive adhesive composition comprising a sulfonate-containing copolymer obtained from 20 to 99% by weight of an alkoxyethyl acrylate, 1 to 30% by weight of a styrenesulfonic acid salt, and up to 50% by weight of a monomer mixture of acrylic acid-caprolactone adducts. The composition exhibits excellent pressure-sensitive adhesion while showing satisfactory water solubility or dispersibility even in an acidic aqueous solution.
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申请公布号 |
US5439748(A) |
申请公布日期 |
1995.08.08 |
申请号 |
US19930165494 |
申请日期 |
1993.12.13 |
申请人 |
NITTO DENKO CORPORATION |
发明人 |
NAKAMURA, KOICHI;MATSUOKA, NAOKI;KONISHI, TOSHIHARU;SANO, KENJI;WADA, HIROSHI |
分类号 |
C09J7/04;C08F220/28;C09J7/02;C09J133/04;C09J133/14;(IPC1-7):B32B27/10;B32B27/08 |
主分类号 |
C09J7/04 |
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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