发明名称 Fragrance containing polyamide resins useful as coatings and printing inks.
摘要 <p>Compositions and methods of printing or coating substrates with aqueous solutions of fragrance containing polymers are disclosed. The fragrance is controllably released from the printing or coating over extended periods of time. The polymers carrying the fragrance are polyamides of fatty acid derived dicarboxylic acids which contain carboxyl groups which will form salts with aqueous solutions of alkaline materials. The alkaline material aids in the solubilization or dispersion of the polyamide in the aqueous solution.</p>
申请公布号 EP0307551(A2) 申请公布日期 1989.03.22
申请号 EP19880109710 申请日期 1988.06.17
申请人 HENKEL CORPORATION 发明人 LUTHY, CHELLA M.;LOVALD, ROGER A.;WHYZMUZIS, PAUL D.;JONAITIS, CHARLES W.
分类号 C09D11/00;A61L9/04;C09D11/02;C09D11/10;C09D177/08 主分类号 C09D11/00
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