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Class 424/70.121 - Silsesquioxanes


Subclass of Class 424 - Drug, bio-affecting and body treating compositions
Definition: Compositions which are silsesquioxanes; i.e., polymers containing
No. of patents: 63
Last issue date: 09/28/2010


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NumberTitleIssue Date
7803358MQ and T-propyl siloxane resins compositions
Siloxane resin compositions obtained by mixing a MQ siloxane resin with a propyl silsesquioxane resin are disclosed. These siloxane resins are useful in a variety of personal, household, automotive and medical care applications, and in particular, as a resin additiv...
09/28/2010
7238744Ultrahigh molecular weight polyethylene articles and method of manufacture
An article of manufacture comprises an ultrahigh molecular weight polyethylene (UHMWPE) mixed with a processing oil and a lubricant selected from the group consisting of fatty acid esters, ethoxylated fatty acid esters, glycol esters, PEG esters, glycerol esters, et...
07/03/2007
7235230Leave-on compositions for personal care
The present invention relates to leave-on compositions for personal care comprising trimethylsilylalkylsilsesquioxanes, particularly trimethylsilyl-n-octylsilsesquioxanes (Caprylyl Trimethicones). Said trimethylsilylalkylsilsesquioxanes are especially useful in form...
06/26/2007
7174049Image upscaling by joint optimization of low and mid-level image variables
An image upscaling algorithm jointly optimizes estimating pixel color, classifying it into one of multiple regions, and estimating region boundaries subject to region continuity and edge-configuration constraints. The joint solution of constraints at multiple levels...
02/06/2007
7163674Personal care compositions comprising a dicarboxy functionalized polyorganosiloxane
Disclosed are personal care or cosmetic compositions comprising a dicarboxy functionalized polyorganosiloxane and methods for the cleaning or the treatment of hair or skin and for enhancing delivery of active agents to hair or skin with the compositions. Said person...
01/16/2007
7157104Guerbet cranberry esters as a delivery system for natural antioxidants
The present invention relates to Cranberry seed oil derivatives derived by the reaction of a guerbet alcohol and cold pressed Cranberry seed oil. The choice of cold pressed Cranberry seed oil as a raw material in the preparation of the compounds of the present inven...
01/02/2007
7025950Oral care compositions comprising dicarboxy functionalized polyorganosiloxanes
Disclosed are compositions and methods for treating and modifying surfaces and for enhancing delivery of active agents to surfaces treated with the compositions, which comprise siloxane polymers functionalized with pendant moieties comprising anionic groups, specifi...
04/11/2006
6703008Aerosol hair spray compositions comprising combinations of silicone-grafted copolymers
Disclosed are aerosol hair spray compositions which comprise a first and a second silicone-grafted copolymer, wherein the copolymers exhibit a dichotomous viscosity behavior which results in superior hold and excellent hair feel benefits, and a method of ...
03/09/2004
6703027Composition for external use
An external composition containing a silicone-modified polysaccharide compound and a low viscosity silicone oil and/or powder component, which is useful for covering rough surfaces on a skin....
03/09/2004
6635264Use of screening silicone for protecting the color of artificially colored keratin fibres against the effects of UV radiation
The use of an organosiloxane bearing at least one ultraviolet-absorbing group in, and for the preparation of, a cosmetic or dermatological composition as an agent for protecting the color of artificially colored keratin fibres against the effects of UV ra...
10/21/2003
6610280Hair treatment compositions
A hair treatment composition containing a silicone component comprising droplets of silicone blend, the silicone blend comprising (i) from 50 to 95% by weight of the silicone component of a first silicone having a viscosity of at least 100,000 mm2/sec at ...
08/26/2003
6602494Transparent water-silicon hair conditioning agent
An optically clear, transparent or translucent hair conditioner in the form of a water-in-silicone oil emulsion is described. Said hair conditioner contains a silicone surfactant, a hydrophobic, nonsurfactant silicone compound present in the hair conditio...
08/05/2003
6503494Composition comprising silicone polymer containing non-silicone backbone and at least one thickening polymer or copolymer of (meth) crylamide or of a (meth) acrylamide derivative
The present invention relates to a cosmetic or dermatological composition for treating keratin substances, in particular human hair, comprising a grafted silicone polymer with a non-silicone organic skeleton with at least one monomer containing at least o...
01/07/2003
6482399Conditioning compositions
A method of imparting improved conditioning properties to hair comprising treating the hair with a conditioning composition comprising a silicone compound having at least one quaternary ammonium moiety and ethoxylated monoalkyl quat....
11/19/2002
6440429Emulsified, water-in-oil type composition and skin cosmetic preparation
An emulsified, water-in-oil type composition comprises the following components (A), (B), (C) and (D): (A) an oil phase, (B) a high molecular compound having orientation to oil-water interfaces, (C) a lower alcohol, and (D) water. A skin cosmetic preparation contai...
08/27/2002
6423303Water-in-oil emulsions containing increased amounts of oil and methods for preparing same
Water-in-oil emulsions are disclosed that comprise (a) water; (b) from about 10 to 65% by weight of an oil; and (c) an emulsification system comprising a polysiloxane polyalkyl polyether copolymer and a phthalic anhydride derivative, substantially permanently ...
07/23/2002
6375940Use of a screening silicone for protecting the color of artificially colored keratin fibres against the effects of UV radiation
The use of an organosiloxane bearing at least one ultraviolet-absorbing group in, and for the preparation of,.a cosmetic or dermatological composition as an agent for protecting the colour of artificially coloured keratin fibres against the effects of UV ...
04/23/2002
6368584Detergent cosmetic compositions comprising an anionic hydroxyalkyl ether surfactant and a silicone, and their uses
The invention relates to novel detergent cosmetic compositions comprising, in a cosmetically acceptable medium, at least one anionic surfactant chosen from 2-hydroxyalkyl ether carboxylic acid and salts thereof and at least one silicone chosen from: (i) v...
04/09/2002
6290942Carboxyl-bearing silicone emulsions method of making and hair preparations
The invention provides an emulsion comprising an organopolysiloxane of the formula: R1x R2y R3z SiO.sub.(4-x-y-z)/2 wherein R1 is a monovalent C1-20 hydrocarbon group, R2
09/18/2001
6287546Shampoos with stabilizers
This invention relates to improved stabilized shampoo compositions containing siloxysilicate materials commonly referred to as MQ resins, wherein the stabilizers are selected from (i) long chain fatty alcohols with greater than 14 carbons; (ii) acrylates/...
09/11/2001
6280748Cosmetic raw material cosmetic product and method for manufacturing cosmetic products
A cosmetic raw material possesses excellent compounding stability in cosmetic products. The cosmetic raw material is produced from a vinyl-type polymer having a carbosiloxane dendrimer structure in its side molecular chain. The cosmetic raw material is co...
08/28/2001
6180117Method of preparing microemulsions of amino silicone fluids and MQ resin mixtures
Microemulsion compositions comprising MQ resins and microemulsifiable amino silicone fluids or gums and a surfactant having a high phase inversion temperature, the microemulsions formed therewith, a means for preparing said microemulsions, and personal ca...
01/30/2001
6136304Conditioning compositions
A method of imparting improved conditioning properties to hair comprising treating the hair with a conditioning composition comprising a silicone compound having at least one quaternary ammonium moiety and ethoxylated monoalkyl quat....
10/24/2000
6117420Hair-care treatment toiletry composition
Disclosed is a hair-care treatment toiletry composition, such as hair shampoo and hair rinse compositions, capable of imparting excellent smoothness and pliability as well as an adequate moisturized touch feeling to the hair treated therewith. The hair-ca...
09/12/2000
6056945Compositions containing silicone-grafted polymer and thickening polymer of (meth)acrylamide derivative
A cosmetic or dermatological composition for treating keratinous material, particularly human hair, including a cosmetically or dermatologically acceptable medium containing at least one silicone-grafted polymer with a polysiloxane portion and a portion c...
05/02/2000
6048519Hair treatment compositions
A hair treatment composition, such as a shampoo or conditioner, which comprises a silicone component which comprises a silicone gum with a viscosity greater than 1 Mcs, a silicone fluid with a viscosity of less than 100 kcs, and an amino functionalised si...
04/11/2000
5997853Hair conditioning and styling compositions
Hair care compositions which provide improved styling and hair conditioning properties are disclosed. The compositions comprise from about 0.1% to about 10.0% of a specifically-defined silicone copolymer and from about 0.5% to about 99.5% of a carrier sui...
12/07/1999
5976557Carboxamidopolysiloxanes in cosmetic formulations
The inventions relates to carboxamidopolysiloxanes in cosmetic formulations, especially in skin-, hair-, nail- or mouthcare compositions. The cosmetic state is being improved: wet combability, combing force and static charge....
11/02/1999
5942216Water-in-oil-in-water compositions
Water-in-oil-in-water multiple emulsion compositions are disclosed. The multiple emulsion compositions comprise an external aqueous phase optionally incorporating a surfactant system capable of forming liquid crystals as an emulsifier. The internal phase ...
08/24/1999
5932231High purity branched alkylsilsesquioxane fluids
The invention provides high purity branched alkylsilsesquioxane containing fluids of the general formula Me3 SiO--(Me3 SiORSiO)x --SiMe3, wherein Me is methyl, R is a monovalent hydrocarbon substituent, and x is...
08/03/1999
5830486Cosmetic
A cosmetic which contains perfluoroalkyl denatured methylphenyl polysiloxane with a structure represented by the following general formula (I): ##STR1## where l, m and n denote average numbers where l is 1-150, m is 1-150 and n is 0-150, a denot...
11/03/1998
5759530Composition and method of preparing microemulsion blends
A microemulsion composition comprising a microemulsifiable silicone and a volatile silicone, the microemulsion formed therewith, a means for preparing said microemulsion, and personal care products comprising said microemulsion....
06/02/1998
5746945Water-in-oil emulsions containing increased amounts of oil and methods for preparing same
Water-in-oil emulsions are disclosed that comprise (a) water; (b) from about 10 to 65% by weight of an oil; and (c) an emulsification system comprising a polysiloxane polyalkyl polyether copolymer and a phthalic anhydride derivative, substantially permanently ...
05/05/1998
5738857Cosmetic compositions comprising organosiloxanes
Cosmetic compositions which comprise waxy organosiloxanes, which are solid at room temperature, of the formula R1 R2 Si--O--SiR2 R1 (I), in which R can be identical or different and represents an alkyl r...
04/14/1998
5733537Hair fixatives
A hair treating method for imparting curl retention to hair in which at least one film forming ingredient is applied to the hair. The improvement utilizes as the film forming ingredient an organosilicon compound which is a nonpolar silsesquioxane. Hair fi...
03/31/1998
5676938Cosmetic composition
A cosmetic composition comprising a silicone resin comprising from 50 to 99 mol % of R1 Si(O)1.5 units wherein R1 represents a substituted or unsubstituted monovalent hydrocarbon group and from 1 to 50 mol % of (R2
10/14/1997
5672338Cosmetic compositions made with hydroxy carbamate functionalized silicones
Carbonate and hydroxy carbamate functionalized silicones and a process for their preparation are described. Hydroxy carbamate functionalized silicones are useful in personal care and cosmetic compositions....
09/30/1997
5643555Surfactant-free water-in-oil emulsion
An emulsion of an aqueous phase in an oily phase free from surfactant, containing finely divided solid spherical particles of polyalkylsilsesquioxane which ensure the dispersion of the aqueous phase in the oily phase....
07/01/1997
5626857Personal care compositions containing polyalkylsiloxane copolymers
A personal care composition is provided, composing (A) an effective amount of a polyalkylsiloxane copolymer having a melting point of from about -40° C. to about +40° C., and being selected from various specific polyalkylsiloxane copolymer fluids or pol...
05/06/1997
5609856Composition and process using silicone thiols for the color of dyed keratinous fibres
Composition and process using silicone thiols for the protection of the color of dyed keratinous fibers. The subject of the invention is the use of a thiol-functional polydiorganosiloxane containing in its molecule at least one unit of formula: ##STR...
03/11/1997
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