发明名称 Denture fixative composition containing partially neutralized copolymers of maleic acid or anhydride and alkyl vinyl ethers which are optionally partially crosslinked
摘要 Denture fixative compositions contain denture fixative excipients and as the denture fixative, a water soluble partially neutralized alkyl vinyl ether-maleic acid or anhydride copolymer, optionally partly crosslinked, and at least one hydrophilic polymer, preferably sodium carboxymethylcellulose, polyethylene oxide or hydroxypropyl guar.
申请公布号 US4521551(A) 申请公布日期 1985.06.04
申请号 US19830557737 申请日期 1983.12.02
申请人 BLOCK DRUG COMPANY, INC. 发明人 CHANG, TIANG-SHING;ZIENTEK, LUCY J.
分类号 A61K6/00;C08L29/10;C08L35/08;(IPC1-7):C08L1/26;C09J3/04;C09J3/14 主分类号 A61K6/00
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