发明名称 Uncomplexed cyclodextrin compositions for odor and wrinkle control
摘要 The present invention relates to a stable, aqueous odor-absorbing and wrinkle controlling composition, preferably for use on inanimate surfaces, especially fabrics. The composition comprises from about 0.1% to about 20%, by weight of the composition, of solubilized, water-soluble, uncomplexed cyclodextrin and an effective amount of at least one ingredient to improve the performance of the composition selected from the group consisting of: (1) cyclodextrin compatible surfactant; (2) cyclodextrin compatible antimicrobial active; and (3) mixtures thereof. The composition also comprises a wrinkle control agent which is fabric lubricant, shape retention polymer, hydrophilic plasticizer, lithium salt, or mixtures thereof. Hydrophilic perfume improves acceptance. Optionally, the composition can contain low molecular weight polyols; metallic salts to help control odor; a humectant, etc. The composition is essentially free of any material that would soil or stain fabric. The composition is preferably applied as small particle size droplets, especially from spray containers. The cyclodextrin/surfactant combination, either alone, or in combination with the other ingredients, provides improved antimicrobial activity.
申请公布号 US6656923(B1) 申请公布日期 2003.12.02
申请号 US19980067241 申请日期 1998.04.27
申请人 THE PROCTER & GAMBLE COMPANY 发明人 TRINH TOAN;BOLICH, JR. RAYMOND EDWARD;TORDIL HELEN BERNARDO;MERMELSTEIN ROBERT;PEFFLY MARJORIE MOSSMAN;WOO RICKY AH-MAN;COBB DANIEL SCOTT;SCHNEIDERMAN EVA;WOLFF ANN MARGARET;ROSENBALM ERIN LYNN;WARD THOMAS EDWARD;CHUNG ALEX HAEJOON;BURNS ANTHONY JAMES;CAMPBELL WILLIAM TUCKER;STREUTKER ALEN DAVID
分类号 A61L2/18;A61L9/01;A61L9/14;C11D3/22;C11D3/33;C11D3/37;C11D3/48;C11D3/50;D06M13/00;D06M15/03;D06M15/11;D06M16/00;D06M23/06;(IPC1-7):C11D3/22;D06M10/10 主分类号 A61L2/18
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