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    • 91. 发明授权
    • Cleansing compositions technical field
    • 清洁成分技术领域
    • US5942477A
    • 1999-08-24
    • US67716
    • 1998-04-28
    • Michel Joseph GiretAnne LangloisRoland Philip Duke
    • Michel Joseph GiretAnne LangloisRoland Philip Duke
    • C11D1/12C11D1/29C11D1/34C11D1/52C11D1/66C11D1/88C11D1/94C11D3/20
    • C11D1/88C11D1/94C11D3/2075C11D1/123C11D1/126C11D1/29C11D1/345C11D1/525C11D1/662Y10S514/846
    • A personal cleansing product comprising:(a) from about 5% to about 50% by weight of a mixed surfactant system which comprises:(i) from about 1% to about 20% by weight of composition of anionic surfactant, and(ii) from about 1% to about 20% by weight of composition of amphoteric surfactant,(b) from about 3% to about 40% by weight of an insoluble nonionic oil or wax, and(c) water,wherein the anionic surfactant and amphoteric surfactant together comprise from about 5% to about 30% by weight of the composition, the weight ratio of anionic surfactant:amphoteric surfactant is in the range from about 1:5 to about 20:1, the weight ratio of total surfactant: nonionic oil or wax is in the range from about 10:1 to about 1:3, and wherein the composition is in the form of an oil-in-water emulsion having a viscosity in the range from 10,000 to 40,000 cps and a yield point of at least 50 dyne/cm.sup.2. The cleansing products demonstrate excellent lathering, mildness, stability, rinsibility and conditioning benefits.
    • 一种个人清洁产品,其包含:(a)约5重量%至约50重量%的混合表面活性剂体系,其包含:(i)约1重量%至约20重量%的阴离子表面活性剂组合物,和(ii) 约占组合物重量的约1%至约20%的两性表面活性剂,(b)约3%至约40%重量的不溶性非离子油或蜡,和(c)水,其中阴离子表面活性剂和两性表面活性剂 一起占组合物重量的约5%至约30%,阴离子表面活性剂:两性表面活性剂的重量比在约1:5至约20:1的范围内,总表面活性剂的重量比为非离子油或 蜡在约10:1至约1:3的范围内,并且其中所述组合物为水包油乳液的形式,其粘度范围为10,000至40,000cps,屈服点至少为 50达因/厘米2。 清洁产品具有出色的起泡,温和性,稳定性,可漂洗性和调理效果。
    • 94. 发明授权
    • Polyamphoteric phosphate ester surfactants
    • 聚磷酸酯表面活性剂
    • US5846923A
    • 1998-12-08
    • US889265
    • 1997-07-08
    • Robert Lee Reierson
    • Robert Lee Reierson
    • B01F17/14C07F9/09C08G79/04C11D1/34C11D1/88
    • A61Q5/02A61K8/556A61Q19/10C07F9/091C07F9/098C11D1/886C23G1/26
    • A surfactant composition comprising the formula: ##STR1## wherein X is: ##STR2## wherein R and R.sub.1 independently represent the same or different C.sub.1 to C.sub.36 straight or branched chain alkyl, alkene, aryl, alkylaryl and arylalkyl, said R and R.sub.1 optionally further characterized as containing ether, thioether, polyalkylene oxide, amine or quaternary ammonium, amide or ester groups; or are substituted thereby with the open valence filled by R.sub.3 wherein R.sub.3 is hydrogen or R, n is a whole number from 2 to about 4, m is 0 to 10, v is 0 or 1, w is 0, 1, or 2 and x and y are whole number integers of from 1-50. More specifically, R and R.sub.1 can individually represent: ##STR3## wherein R.sub.2 independently is selected from the group defined by R and z is 0 or a whole integer.
    • 一种表面活性剂组合物,其包含下式:其中X为:其中R和R 1独立地表示相同或不同的C 1 -C 36直链或支链烷基,烯烃,芳基,烷基芳基和芳烷基,所述R和R 1任选进一步 其特征在于含有醚,硫醚,聚环氧烷,胺或季铵,酰胺或酯基; 或者由其中R 3为氢或R,N为2至约4的整数由m所填充的开价,m为0至10,v为0或1,w为0,1或2, x和y是1-50的整数整数。 更具体地,R和R 1可以分别表示:其中R 2独立地选自由R定义的基团,z是0或整数。
    • 99. 发明授权
    • Aqueous alkaline composition
    • 水性碱性组合物
    • US5767056A
    • 1998-06-16
    • US663861
    • 1996-06-19
    • Pierre Marie Lenoir
    • Pierre Marie Lenoir
    • A23L1/00C11D1/24C11D1/34C11D1/52C11D1/66C11D1/722C11D1/825C11D1/86C11D3/02C23G1/14D06M11/40D06M13/17C11D1/83C11D7/06
    • C11D3/044A23L5/57C11D1/722C11D1/8255C11D1/86C23G1/14D06M11/40D06M13/17C11D1/24C11D1/345C11D1/523C11D1/662C11D1/667
    • The aqueous composition comprises a non-ionic surfactant and an alkali metal hydroxide. The non-ionic surfactant is a propylene oxide-ethylene oxide derivative of an alcohol of formula I R--O--�C.sub.2 H.sub.3 (CH.sub.3)O!.sub.a --�C.sub.2 H.sub.4 O!.sub.b --H(I) and/or a butylene oxide-ethylene oxide derivative of an alcohol (ROH), of formula II R--O--�C.sub.2 H.sub.3 (C.sub.2 H.sub.5)O!.sub.c --(C.sub.2 H.sub.4 O!.sub.b --H (II) wherein R is a linear or branched alkyl or alkenyl group containing from 4 to 11 carbon atoms, a (the average degree of propoxylation per mole) is from 2.5 to 7, b (the average degree of ethoxylation per mole) is from 1 to 10, and c (the average degree of butoxylation per mole) is from 0.5 to 4. The content of the alkali metal hydroxide is at least 5 percent, based on the total weight of the aqueous composition. The aqueous alkaline solution is useful for cleaning the surface of articles, such as fruit, vegetables or containers for food, or for chemical peeling of fruit or vegetables, metal working or cotton mercerization.
    • 水性组合物包含非离子表面活性剂和碱金属氢氧化物。 非离子表面活性剂是式I RO- [C 2 H 3(CH 3)O] a - [C 2 H 4 O] b H(I)的醇的环氧丙烷 - 环氧乙烷衍生物和/或醇的环氧丁烷 - 环氧乙烷衍生物 (ROH),式II RO- [C 2 H 3(C 2 H 5)O] c - (C 2 H 4 O)b H(II)其中R是含有4至11个碳原子的直链或支链烷基或烯基,a(平均度 丙氧基化每摩尔)为2.5至7,b(每摩尔的平均乙氧基化度)为1至10,c(每摩尔的平均丁氧化度)为0.5至4.碱金属氢氧化物的含量 基于水性组合物的总重量为至少5%,碱性水溶液可用于清洁食品表面,例如水果,蔬菜或食品容器,或水果或蔬菜的化学剥离,金属加工 或棉丝光泽。