Uncomplexed cyclodextrin compositions for odor and wrinkle control
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61L-009/01
A61K-009/14
출원번호
US-0067240
(1998-04-27)
발명자
/ 주소
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
Rosenb
출원인 / 주소
The Procter & Gamble Company
대리인 / 주소
Aylor
인용정보
피인용 횟수 :
58인용 특허 :
20
초록▼
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 cyclod
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.
대표청구항▼
[ What is claimed is:] [1.] A stable, aqueous odor-absorbing composition comprising:(A) from about 0.01% to about 20% by weight of the composition of solubilized, uncomplexed cyclodextrin to absorb malodor;(B) from about 0.01% to about 8% by weight of the composition of cyclodextrin compatible surfa
[ What is claimed is:] [1.] A stable, aqueous odor-absorbing composition comprising:(A) from about 0.01% to about 20% by weight of the composition of solubilized, uncomplexed cyclodextrin to absorb malodor;(B) from about 0.01% to about 8% by weight of the composition of cyclodextrin compatible surfactant to lower the surface tension of the composition;(C) optionally, an effective amount of cyclodextrin compatible and water soluble antimicrobial active to kill, or reduce the growth of microorganisms on a treated surface;(D) optionally, an effective amount of hydrophilic perfume containing at least about 50% by weight of the perfume of ingredients having a ClogP of less than about 3.5 and, optionally, a minor amount of perfume ingredients selected from the group consisting of dodecahydro-3a,6,6,9a-tetramethyl-naphtho(2,1-b)furan, 2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-buten-1-ol, benzyl salicylate, butyl anthranilate, damascenone, alpha-damascone, gamma-dodecalactone, ebanol, 3,3,5-trimethylcyclohexyl-ethyl ether, cis-3-hexenyl salicylate, alpha-ionone, beta-ionone, alpha-isomethytionone, para-tertiary-butyl-alpha-methyl hydrocinnamic aldehyde, methyl nonyl ketone, gamma-undecalactone, undecylenic aldehyde, and mixtures thereof;(E) optionally, from about 0.01% to about 3% by weight of the composition of low molecular weight polyol;(F) optionally, from about 0.001% to about 0.3% by weight of the composition of aminocarboxylate chelator,(G) optionally, an effective amount of metallic salt for improved odor control benefit;(H) optionally, an effective amount of enzyme for improved odor control benefit;(I) optionally, an effective amount of solubilized, water-soluble, antimicrobial preservative to prevent spoilage of the composition;(J) an effective amount of cyclodextrin compatible fabric wrinkle control agent; and(K) aqueous carrier.
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이 특허에 인용된 특허 (20)
Trinh Toan (Maineville OH) Phan Dean V. (West Chester OH), Articles containing small particle size cyclodextrin for odor control.
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Fung Kwok-Wing (Easley) Wong Kam H. (Easley) Brotherton David L. (Easley SC), Process for reducing discoloration of cellulosic fibers, treated at a high temperature with a solution of a polycarboxyl.
Trinh Toan (Maineville OH) Gardlik John M. (Cincinnati OH) Banks Todd J. (West Chester OH) Benvegnu Fernando (Maineville OH), Treatment of fabric with perfume/cyclodextrin complexes.
Isharani Jayanti V. (Greensboro NC) Raper James K. (Greensboro NC) Allen ; Jr. A. Donald (High Point NC) Middleton John W. (Kernersville NC), Use of reverse-water-soluble polymers as non-formaldehyde-releasing binder resins for textile-finishes.
Vogel Alice M. (Middletown OH) Wahl Errol H. (Cincinnati OH) Cappel Jerome P. (Cincinnati OH) Ward Thomas C. (Blacksburg VA), Wrinkle reducing composition.
Gayle Marie Frankenbach ; Anne Marie Candido ; John Henry Shaw, Jr. ; Gabrielle Holly (Spangler) Detzel ; Stephan Gary Bush ; Todd Stephen Alwart ; Dimitris Ioannis Collias, Aqueous wrinkle control compositions dispensed using optimal spray patterns.
Frankenbach, Gayle Marie; Trinh, Toan; Barnabas, Mary Vijayarani; Corona, III, Alessandro; Shaw, Jr., John Henry; Smith, John William; Brown, Donald Ray; Nijakowski, Timothy Roy; Hubesch, Bruno Alber, Articles to aid the ironing of fabrics and methods of use.
Clark, Melissa Dee; Smith, Christopher Lawrence; France, Paul Amaat Raymond Gerard; Heilman, Laura Lynn; Van den Hoonaard, Paul; Oberhaus, Geoffrey Luther, Fabric article treating device and system.
Heilman,Laura Lynn; Smith,Christopher Lawrence; Fanta,Keith David; France,Paul Amaat Raymond Gerard; Du Val,Dean Larry; Orr,Michael Joseph; Shi,Jichun, Fabric article treating device comprising more than one housing.
Schubert, Frank; Knott, Wilfried; Ferenz, Michael; Klein, Klaus-Dieter; Maurer, Tobias; Scheuermann, Ralph; Kluesener, Bernard William; Panandiker, Rajan Keshav, Linear polydimethylsiloxane-polyether copolymers having amino and/or quaternary ammonium groups and use thereof.
Schubert, Frank; Knott, Wilfried; Ferenz, Michael; Klein, Klaus-Dieter; Maurer, Tobias; Scheuermann, Ralph; Kluesener, Bernard William; Panadiker, Rajan Keshav, Linear polydimethylsiloxane-polyether copolymers with amino and/or quaternary ammonium groups and use thereof.
Maria G. Ochomogo ; Martha J. Adair ; Sheila E. Ali ; Leslie E. Finn ; David Peterson ; Gregory M. Piche ; Gregory Van Buskirk, Method for eliminating malodors.
Troost, Erik Herman; Brain, Joseph; Popplewell, Lewis Michael; Lee, Kaiping, Multi-compartment storage and delivery containers and delivery system for microencapsulated fragrances.
Gayle Marie Frankenbach ; Toan Trinh ; Mary Vijayarani Barnabas ; Alessandro Corona, III ; John Henry Shaw, Jr. ; John William Smith ; Donald Ray Brown ; Timothy Roy Nijakowski ; Bruno Albert, Polymer compositions having specified PH for improved dispensing and improved stability of wrinkle reducing compositions and methods of use.
Garry Roland Woltman ; Yuelong Liu ; Roger Bradshaw Quincy, III, Water permeable porous layer materials treated with surfactant-modified cyclodextrins.
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