Method of reducing body odor using perfume-free two phase compositions
    94.
    发明授权
    Method of reducing body odor using perfume-free two phase compositions 失效
    使用无香料两相组合物减少体臭的方法

    公开(公告)号:US5858335A

    公开(公告)日:1999-01-12

    申请号:US871860

    申请日:1997-06-09

    Abstract: The present invention relates to methods of reducing body and/or vaginal odor comprising the application to skin of perfume-free, odor absorbing compositions comprising from about 0.1% to about 5%, by weight of the composition, of solubilized, water-soluble, uncomplexed cyclodextrin; from about 0.1% to about 36%, by weight of the composition, of an oil phase selected from the group consisting of emollients, moisturizers, skin protectants, and mixtures thereof; one or more surfactants each having a hydrophilic/lipophilic balance of about 8-18 and wherein each surfactant, when combined with an aqueous cyclodextrin solution, provides no less than about 25% a level of odor capture as an aqueous cyclodextrin solution; and an aqueous carrier wherein the odor absorbing composition is safe for use on skin. The odor absorbing compositions may also, preferably, contain an effective amount of hydrophobic antimicrobials.

    Abstract translation: 本发明涉及减少身体和/或阴道气味的方法,其包括施用于无香料,气味吸收组合物的皮肤,其包含按组合物重量计约0.1%至约5%的可溶性,水溶性, 未络合的环糊精; 约0.1%至约36%的组合物,选自润肤剂,保湿剂,皮肤保护剂及其混合物的油相; 一种或多种表面活性剂各自具有约8-18的亲水/亲油平衡,并且其中当与水性环糊精溶液组合时,每种表面活性剂提供不低于约25%的作为水性环糊精溶液的气味捕获水平; 和含水载体,其中该气味吸收组合物可安全地用于皮肤上。 气味吸收组合物还优选含有有效量的疏水性抗微生物剂。

    Fabric softener compositions with improved environmental impact
    95.
    发明授权
    Fabric softener compositions with improved environmental impact 失效
    织物柔软剂组合物具有改善的环境影响

    公开(公告)号:US5652206A

    公开(公告)日:1997-07-29

    申请号:US605482

    申请日:1996-02-26

    CPC classification number: C11D3/001 C11D1/62 C11D3/50

    Abstract: The present invention relates to liquid and solid biodegradable fabric softener compositions combined with highly enduring substantive perfume compositions. These enduring perfume compositions comprise at least about 70% of enduring perfume ingredients. These compositions provide better perfume deposition on treated fabric, and consequently are not substantially lost during the rinse and drying cycle for less impact on the environment. Also, these perfumes improve the physical stability of the softener composition.

    Abstract translation: 本发明涉及与高度持久的实质性香料组合物组合的液体和固体可生物降解织物柔软剂组合物。 这些持久的香料组合物包含至少约70%的持久香料成分。 这些组合物在经处理的织物上提供更好的香料沉积,因此在漂洗和干燥循环期间基本上不会损失对环境的影响较小。 此外,这些香料改善了柔软剂组合物的物理稳定性。

    Non-destructive carriers for cyclodextrin complexes
    99.
    发明授权
    Non-destructive carriers for cyclodextrin complexes 失效
    环糊精复合物的非破坏性载体

    公开(公告)号:US5384186A

    公开(公告)日:1995-01-24

    申请号:US963245

    申请日:1992-10-19

    Applicant: Toan Trinh

    Inventor: Toan Trinh

    Abstract: Cyclodextrin complex is suspended in polyalkylene glycol carrier material that does not displace the included material. The preferred perfume/cyclodextrin complexes, either alone or admixed with solvent (e.g., water), are preferably suspended in the carrier and then incorporated into solid, dryer-activated, fabric treatment (conditioning) compositions, preferably containing fabric softeners, more preferably cationic and/or nonionic fabric softeners. The perfume complexes provide fabrics with perfume benefits when they are rewetted after drying. Volatile perfume materials, including those materials that are commonly associated with "freshness" can be applied to the fabrics in an effective way.

    Abstract translation: 环糊精复合物悬浮在不排除包含材料的聚亚烷基二醇载体材料中。 优选的单独或与溶剂(例如水)混合的香料/环糊精复合物优选悬浮在载体中,然后并入固体,干燥剂活化的织物处理(调理)组合物中,优选含有织物柔软剂,更优选阳离子 和/或非离子织物柔软剂。 当香水复合物在干燥后再润湿时,为织物提供香料益处。 挥发性香水材料,包括通常与“新鲜度”相关的那些材料可以有效地应用于织物。

    Paper products containing a biodegradable chemical softening composition
    100.
    发明授权
    Paper products containing a biodegradable chemical softening composition 失效
    纸制品含有可生物降解的化学软化组合物

    公开(公告)号:US5312522A

    公开(公告)日:1994-05-17

    申请号:US4334

    申请日:1993-01-14

    CPC classification number: D21H17/07 D21H17/06 D21H17/14 D21H17/53 D21H21/22

    Abstract: Fibrous cellulose materials useful in the manufacture of soft, absorbent paper products such as paper towels, facial tissues, and toilet tissue are disclosed. The paper products contain a biodegradable chemical softening composition comprising a mixture of a biodegradable quaternized ester-amine compound and a polyhydroxy compound. Preferred biodegradable quaternized ester-amine compounds include diester dialkyldimethylammonium salts such as the diester ditallow dimethyl ammonium chloride, diester di(touch hydrogenated) tallow dimethyl ammonium chloride and diester di(hydrogenated) tallow dimethyl ammonium chloride. Preferred polyhydroxy compounds are selected from the group consisting of glycerol, and polyethylene glycols and polypropylene glycols having a weight average molecular weight from about 200 to 4000.The biodegradable chemical softening compositions are prepared by first mixing the biodegradable quaternized ester-amine compound into the polyhydroxy compound at a specific temperature range wherein the polyhydroxy compound is miscible with the biodegradable quaternized ester-amine compound and then diluting the mixture with water at an specific temperature and pH range to form an aqueous vesicle dispersion suitable for treating the fibrous cellulose material.

    Abstract translation: 公开了用于制造柔软的,吸收性纸制品如纸巾,面巾纸和卫生纸的纤维素纤维素材料。 纸产品含有可生物降解的化学软化组合物,其包含可生物降解的季铵化酯 - 胺化合物和多羟基化合物的混合物。 优选的可生物降解的季铵化胺 - 胺化合物包括二酯二烷基二甲基铵盐如二酯二牛脂二甲基氯化铵,二酯(触摸氢化)牛脂二甲基氯化铵和二酯(氢化)牛脂二甲基氯化铵。 优选的多羟基化合物选自甘油,聚乙二醇和重均分子量为约200至4000的聚丙二醇。可生物降解的化学软化组合物是通过首先将生物降解的季铵化的胺 - 胺化合物混合到多羟基 化合物在特定温度范围内,其中多羟基化合物与可生物降解的季铵化胺 - 胺化合物混溶,然后在特定温度和pH范围内用水稀释混合物,形成适于处理纤维状纤维素材料的水性囊泡分散体。

Patent Agency Ranking