Concentrated inverse latex, process for preparing it and industrial use thereof
    91.
    发明授权
    Concentrated inverse latex, process for preparing it and industrial use thereof 有权
    浓缩反胶乳,其制备方法及其工业应用

    公开(公告)号:US08148433B2

    公开(公告)日:2012-04-03

    申请号:US11793268

    申请日:2005-12-08

    IPC分类号: A61K47/30 C08L33/06 C09B67/00

    摘要: The invention relates to a composition in the form of a positive latex comprising a) between 50 wt. % and 80 wt. % of at least one cross-linked, branched, or linear organic polymer (P), b) between 5 wt. % and 10 wt. % of a water-in-oil (W/O) emulsifying system (S1), c) between 5 wt. % and 45 wt. % of at least one oil, and d) between 0 wt. % and 5 wt. % of water. The inventive composition is characterized in that between 0.01 mol. % and 10 mol. % of the monomeric patterns of said monomer P comprise at least one neutral monomer of formula (I): C(R1)(R3)═C(R2)—C(=0)-0-(CH2—CH2—O)n—R4 (I) wherein the radicals R1, R2 and R3, which are the same or different, independently represent a hydrogen atom or a linear or branched alkyl radical comprising between 1 and 4 carbon atoms, the radical R4 represents a linear or branched, saturated or unsaturated, aliphatic radical comprising between 6 and 30 carbon atoms, and n represents a number between 1 and 50. The invention also relates to a method for the production of said composition and the use of the same.

    摘要翻译: 本发明涉及一种正胶乳形式的组合物,其包含a)50wt。 %和80wt。 %的至少一种交联的,支化的或线性的有机聚合物(P),b)5wt。 %和10wt。 油包水(W / O)乳化系统(S1)的%,c)5wt。 %和45wt。 %的至少一种油,和d)0wt。 %和5wt。 %的水。 本发明的组合物的特征在于0.01mol。 %和10mol。 所述单体P的单体图案的%包含至少一种式(I)的中性单体:C(R 1)(R 3)= C(R 2)-C(= O)-O-(CH 2 -CH 2 -O)n -R4(I)其中相同或不同的基团R 1,R 2和R 3独立地表示氢原子或包含1至4个碳原子的直链或支链烷基,基团R 4表示直链或支链的, 饱和或不饱和的包含6至30个碳原子的脂族基团,n代表1至50之间的数字。本发明还涉及生产所述组合物的方法及其用途。

    NOVEL METHOD FOR THE TREATMENT OF ROCK FORMATIONS AND NOVEL POLYAMPHOLYTES
    93.
    发明申请
    NOVEL METHOD FOR THE TREATMENT OF ROCK FORMATIONS AND NOVEL POLYAMPHOLYTES 有权
    用于处理岩石和新型聚氧化物的新方法

    公开(公告)号:US20110118152A1

    公开(公告)日:2011-05-19

    申请号:US12997144

    申请日:2009-06-02

    IPC分类号: C09K8/68

    摘要: A method for the treatment of rock formations which may or may not be underground and, more particularly, of oil or gas production wells, water-injection wells intended to flood hydrocarbon (oil or gas) reservoirs or gas mines or gas storage wells includes a step of injecting, into the rock formation or well, a microgel obtained by dilution in water of a self-invertible inverse latex or of a self-invertible inverse microlatex of a crosslinked polyelectrolyte, obtained by copolymerization, in the presence of a crosslinking agent of partially- or totally-salified free 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid, with at least one cationic monomer chosen from: 2,N,N,N-tetramethyl-2-[(1-oxo-2-propenyl)amino]propanammonium chloride; N,N,N-trimethyl-3-[(1-oxo-2-propenyl)amino]propanammonium chloride; diallyldimethylammonium chloride; N,N,N-trimethyl-2-[(1-oxo-2-propenyl)]ethanammonium chloride; N,N,N-trimethyl-2-[(1-oxo-2-methyl-2-propenyl)]ethanammonium chloride; or N,N,N-trimethyl-3-[(1-oxo-2-methyl-2-propenyl)amino]propanammonium chloride; and with at least one neutral monomer chosen from: acrylamide; N,N-dimethylacrylamide; N-[2-hydroxy-1,1-bis(hydroxymethyl)-ethyl]propenamide; or 2-hydroxyethyl acrylate.

    摘要翻译: 用于处理可能是或可能不是地下的岩层的方法,特别是石油或天然气生产井,用于泛洪(油或气)储层或瓦斯矿或储气井的注水井的方法包括: 将通过在自交反相胶乳的水中稀释而得到的微凝胶或通过共聚获得的交联聚电解质的自反转微胶囊获得的微凝胶在交联剂的存在下, 部分或完全盐化的游离2-甲基-2 - [(1-氧代-2-丙烯基)氨基] -1-丙磺酸与至少一种阳离子单体选自:2,N,N,N-四甲基 - 2 - [(1-氧代-2-丙烯基)氨基]丙基氯化铵; N,N,N-三甲基-3 - [(1-氧代-2-丙烯基)氨基]丙基氯化铵; 二烯丙基二甲基氯化铵; N,N,N-三甲基-2 - [(1-氧代-2-丙烯基)]乙基氯化铵; N,N,N-三甲基-2 - [(1-氧代-2-甲基-2-丙烯基)]乙基氯化铵; 或N,N,N-三甲基-3 - [(1-氧代-2-甲基-2-丙烯基)氨基]丙基氯化铵; 和至少一种选自以下的中性单体:丙烯酰胺; N,N-二甲基丙烯酰胺; N- [2-羟基-1,1-双(羟甲基) - 乙基]丙烯酰胺; 或丙烯酸2-羟基乙酯。

    Method for improving the foaming properties of cleansing and/or foaming formulations for topical use
    95.
    发明授权
    Method for improving the foaming properties of cleansing and/or foaming formulations for topical use 有权
    用于改善用于局部使用的清洁和/或发泡制剂的发泡性能的方法

    公开(公告)号:US07915208B2

    公开(公告)日:2011-03-29

    申请号:US12298862

    申请日:2007-04-16

    IPC分类号: A61K8/60 A61K8/73 A61Q19/10

    摘要: A method for improving foaming properties of cleansing and/or foaming formulations, compositions, methods for preparing them, and preparation of the topical formulations containing them are described. The method consists in including, in these formulations, an effective amount of a polyol glycoside or of a mixture of polyol glycosides of formula (I) R1—O-(G)x-H in which x is a decimal number ranging between 1 and 5, G is the residue of a reducing sugar and R1 is a radical of formula (A) —CH2—(CHOH)n—CH2—OH in which n is an integer equal to 2, 3 or 4, or else R1 is a radical of the formula (B) —(CH2—CHOH—CH2—O)m—H in which m is an integer equal to 1, 2 or 3. Compositions contain compounds of formula (I) or mixtures of compounds of formula (I), foaming and/or detergent surfactants and topically acceptable solvents. Can be used in the cosmetics, dermopharmaceutical and pharmaceutical field.

    摘要翻译: 描述了用于改善清洁和/或发泡制剂的发泡性能的方法,组合物,其制备方法以及含有它们的局部制剂的制备。 该方法包括在这些制剂中包含有效量的多元醇糖苷或式(I)R1-O-(G)xH的多元醇糖苷的混合物,其中x是1至5之间的十进制数, G是还原糖的残基,R 1是式(A)-CH 2 - (CHOH)n -CH 2 -OH的基团,其中n是等于2,3或4的整数,或者R 1是 式(B) - (CH2-CHOH-CH2-O)m-H,其中m是等于1,2或3的整数。组合物含有式(I)化合物或式(I)化合物的混合物, 发泡和/或洗涤剂表面活性剂和局部可接受的溶剂。 可用于化妆品,皮肤药物和制药领域。

    Immunity Adjuvant Containing a Complexed Metal Cation and Vaccine Containing Same
    96.
    发明申请
    Immunity Adjuvant Containing a Complexed Metal Cation and Vaccine Containing Same 审中-公开
    包含复合金属阳离子和含有其的疫苗的免疫佐剂

    公开(公告)号:US20080019989A1

    公开(公告)日:2008-01-24

    申请号:US11842560

    申请日:2007-08-21

    IPC分类号: A61K45/00 B01F3/08

    摘要: The present invention relates to novel adjuvants for vaccine compositions and said compositions comprising at least one antigen, in particular an antigen of vital, bacterial or parasitic origin and at least one adjuvant. In particular, the subject of the invention is a composition comprising a fatty phase and a nonzero quantity of an organometallic gel comprising a complex of an anionic polymer, or a mixture of different anionic polymers, with a multivalent metal cation or a mixture of different multivalent metal cations.

    摘要翻译: 本发明涉及用于疫苗组合物的新型佐剂,所述组合物包含至少一种抗原,特别是重要的,细菌或寄生起源的抗原和至少一种佐剂。 特别地,本发明的主题是包含脂肪相和非零量的有机金属凝胶的组合物,其包含阴离子聚合物或不同阴离子聚合物的混合物与多价金属阳离子或不同多价的混合物 金属阳离子。

    Stratified and cryogenically stored vaccines, process for their preparation
    98.
    发明申请
    Stratified and cryogenically stored vaccines, process for their preparation 有权
    分层和低温储存的疫苗,其制备方法

    公开(公告)号:US20040022798A1

    公开(公告)日:2004-02-05

    申请号:US10628414

    申请日:2003-07-29

    IPC分类号: A61K039/00

    CPC分类号: A61K39/39

    摘要: A composition comprising at least one antigenic medium and at least one adjuvant, wherein the at least one antigenic medium and the at least one adjuvant each comprise one or more phases which are distinct from each other when the composition is in a solid state, and the composition is in the liquid state when its temperature is greater than or equal to 4null C.

    摘要翻译: 一种组合物,其包含至少一种抗原性介质和至少一种佐剂,其中所述至少一种抗原性介质和所述至少一种佐剂各自包含当所述组合物处于固体状态时彼此不同的一个或多个相, 当其温度大于或等于4℃时,组合物处于液体状态

    Novel active agent, composition containing it and use in the cosmetic, dermocosmetic, dermopharmaceutical or pharmaceutical field or on woven nonwoven supports
    99.
    发明申请
    Novel active agent, composition containing it and use in the cosmetic, dermocosmetic, dermopharmaceutical or pharmaceutical field or on woven nonwoven supports 审中-公开
    新型活性剂,含有它并用于化妆品,皮肤科药物,皮肤药物或药物领域的组合物或编织无纺布支架

    公开(公告)号:US20030185784A1

    公开(公告)日:2003-10-02

    申请号:US10394246

    申请日:2003-03-24

    摘要: Composition, characterized in that it comprises, as active ingredient, at least one compound of formula (I): 1 or its salts, in which R1 represents the characterizing chain of a fatty acid comprising from 8 to 30 carbon atoms, R2 represents the characterizing chain of an amino acid and m is between 1 and 5, and at least one compound of formula (II): ZOnull(CH2)3nullNHnullC(nullO)nullCH(OH)nullC(CH3)2nullCH2nullOH nullnull(II) in which Z represents a hydrogen atom, or a radical derived from the phosphorus of formula: P(R3O)(OM)(nullO)nullin which OM represents a free or salified OH radical, and R3 is a radical derived from alkoxylated polysiloxanes. Use of the said composition for the preparation of cosmetic, dermocosmetic, dermopharmaceutical or pharmaceutical compositions, or on woven or nonwoven supports. Compositions thus prepared.

    摘要翻译: 组合物,其特征在于其包含作为活性成分的至少一种式(I)化合物或其盐,其中R 1表示包含8至30个碳原子的脂肪酸的表征链,R 2表示特征链 (II)的化合物:ZO-(CH 2)3 -NH-C(= O)-CH(OH)-C(CH 3)2 -CH 2 或其衍生自P(R3O)(OM)(= O) - 的磷的基团,其中OM表示游离或成盐的OH基团,R 3为 衍生自烷氧基化聚硅氧烷的自由基。 所述组合物用于制备化妆品,皮肤科药物,皮肤药物或药物组合物,或织物或非织造支持物的用途。 如此制备的组合物。