WATER-ABSORBENT ADHESIVE COMPOSITIONS AND ASSOCIATED METHODS OF MANUFACTURE AND USE
摘要
An adhesive composition is provided that is water-insoluble yet water-absorbent, i.e., capable of absorbing up to 15 wt. % water or more. The composition in composed of a film-forming hydrophilic polymer with at least one linear segment having a plurality of recurring polar groups along the polymer backbone, a complementary multifunctional polymer with a plurality of recurring functional groups that non-covalently bind to the polar groups on the film-forming polymer, and plasticizer. A method for manufacturing the adhesive composition is provided as well.
申请公布号
EP1838358(B1)
申请公布日期
2016.11.30
申请号
EP20060717322
申请日期
2006.01.03
申请人
CORIUM INTERNATIONAL, INC.;A. V. TOPCHIEV INSTITUTE OF PETROCHEMICAL SYNTHESIS