Abstract: A dermatic cosmetic material containing as a substrate a silicone composition paste comprising (i) a cross-linked silicone polymer having hydrophilic polyoxyalkylene groups wherein polyoxyethylene moieties are comprised, which functions as a thickener component, and (ii) a silicone oil, thereby enabling stable incorporation of an antiperspirant or water-soluble vitamins and further ensuring improvements in usability.

Abstract: This invention relates to a silicone polymer that is insoluble in organic solvents due to its three dimensional crosslinked structure which swells up relative to fluorosilicone oils. The silicone polymer is a crosslinked product of an SiH containing fluorosilicone and an unsaturated polyoxyalkylene. This invention also relates to a paste-like composition formed by making the silicone compounds swell up in silicone oil and a cosmetic material.

Abstract: Powders treated with silicones represented by the following formula (1): R1aR2bR3cSiO(4−a−b−c)/2  (1) wherein R1, R2, R3 a, b and c are as defined herein, are suitable for use in cosmetic materials.

Abstract: This invention provides a sterol-modified silicone compound which is low melting, hydrophilic and very suitable for emulsifying, represented by the general formula R1aR2bSiO(4.a.b)/2, and having a melting point of 40° C.

Abstract: This invention relates to a silicone polymer which is insoluble in organic solvents because it has a three-dimensional crosslinked structure which swells up relative to fluorosilicone oils, to a paste-like composition formed by making the silicone compounds swell up in silicone oil, and to a cosmetic material.

Abstract: Disclosed is a lipstick composition for molding into a lipstick capable of exhibiting excellent cosmetic finishing effect with remarkable sustainability and comfortable feeling of use. The most characteristic ingredient of the composition is a crosslinked hydrophilic organopolysiloxane insoluble in organic solvents obtained by the hydrosilation reaction between an organohydrogenpolysiloxane and an alkenyl-terminated polyoxyalkylene compound, which is combined with a liquid oily compound, solid or semisolid oily or waxy compound and pigments in specified weight proportions.

Abstract: A dermatic cosmetic material containing as a substrate a silicone composition paste comprising (i) a cross-linked silicone polymer having hydrophilic polyoxyalkylene groups wherein polyoxyethylene moieties are comprised, which functions as a thickener component, and (ii) a silicone oil, thereby enabling stable incorporation of an antiperspirant or water-soluble vitamins and further ensuring improvements in usability.

Abstract: A dermatic cosmetic material containing as a substrate a silicone composition paste comprising (i) a cross-linked silicone polymer having hydrophilic polyoxyalkylene groups wherein polyoxyethylene moieties are comprised, which functions as a thickener component, and (ii) a silicone oil, thereby enabling stable incorporation of an antiperspirant or water-soluble vitamins and further ensuring improvements in usability.

Abstract: An oil-in-water aqueous emulsion of a high-viscosity organo-polysiloxane compound, which is suitable as an adjuvant in a hair-care treatment toiletry preparation, is disclosed. The emulsifier ingredient in the aqueous emulsion is a combination of a fatty acid amidoamine compound, e.g., dimethylaminopropyl stearamide, and an organic acid, e.g., lactic acid and amino acids, jointly forming a water-soluble fatty acid amidoamine salt compound having surface activity further in combination with a polyoxyalkylene-modified organopolysiloxane as a surface activity promoter.

Abstract: A water-base agrochemical composition containing a polyether-modified organopolysiloxane compound as a spreader is proposed to improve spreadability of the agricultural chemical compound over plants. The polyether-modified organopolysiloxane compound is characterized by a specific weight fraction of the polyoxyethylene units and a specific molecular weight of the compound so as to exhibit high and stable surface activity in an aqueous solution over a wide range of the pH value.

Abstract: Disclosed is a lipstick composition for molding into a lipstick capable of exhibiting excellent cosmetic finishing effect with remarkable sustainability and comfortable feeling of use. The most characteristic ingredient of the composition is a crosslinked hydrophilic organopolysiloxane insoluble in organic solvents obtained by the hydrosilation reaction between an organohydrogenpolysiloxane and an alkenyl-terminated polyoxyalkylene compound, which is combined with a liquid oily compound, solid or semisolid oily or waxy compound and pigments in specified weight proportions.

Abstract: Provided by the invention is a film-forming silicone-based composition suitable as an additive ingredient in toiletry or cosmetic preparations or, in particular, in hair care treatment compositions such as shampoos to impart the treated hair with excellent glossiness and slipperiness along with excellent water and perspiration resistance. The composition comprises (A) a diorganopolysiloxane of a high degree of polymerization having fluorinated alkyl groups, optionally, in combination with amino- or ammonium-containing organic groups and (B) an oily constituent selected from (B1) a linear diorganopolysiloxane of a relatively low degree of polymerization, (B2) a cyclic diorganosiloxane oligomer and (B3) an isoparaffin oil having a specified boiling point. The silicone-based composition is formulated in a toiletry preparation together with a surface agent and water and/or ethyl alcohol.

Abstract: An oil-in-water aqueous organopolysiloxane emulsion suitable as an adjuvant, in particular, in a toiletry preparation such as a hair-care treatment preparation is disclosed by using a unique emulsification system including a quaternary ammonium chloride as a cationic surface active agent, in order to provide a solution for the problem of a dilemma between the use of a C.sub.16 or lower-alkyl quaternary ammonium salt having high emulsification power but exhibiting irritativeness to the human body and the use of a higher-alkyl quaternary ammonium salt having lower emulsification power but exhibiting no irritativeness.

Abstract: A silicone polymer, a paste-like silicone composition prepared by kneading the silicone polymer and a silicone oil under a shearing force, and a water-in-oil type cosmetic composition comprising the paste-like silicone composition as an oil phase component are disclosed. The silicone polymer is prepared by the addition polymerization of components comprising an organohydrogenpolysiloxane R.sup.1.sub.a R.sup.2.sub.b H.sub.c SiO.sub.(4-a-b-c)/2 (1) or R.sup.1.sub.f H.sub.g SiO.sub.(4-f-g)/2 (2) and a polyoxyalkylene C.sub.m H.sub.2m-1 O(C.sub.2 H.sub.4 O).sub.h (C.sub.3 H.sub.6 O).sub.i C.sub.m H.sub.2m-l (A) or an organopolysiloxane R.sup.1.sub.j R.sup.4.sub.k SiO.sub.(4-j-k)/2 (B) the components, including (1) or (A) as an essential component. The silicone polymer can swell in silicone oils and function as a viscosity increasing agent for silicone oils.

Abstract: This invention discloses a novel organosilicon compound, which is soluble in silicone oils and strongly absorbs ultraviolet light, represented by the general formula:An organosilicon compound having a benzophenone skeleton represented by the general formula: ##STR1## where "n" is an integer in the range 0.about.100, R.sup.1 are similar or dissimilar saturated hydrocarbon groups with a number of carbon atoms in the range 1-30 or phenyl group, R.sup.2 is a monofunctional organic group represented by the formula --(CR.sup.3 .sub.2 CR.sup.3 (H) CR.sup.3 .sub.2)-- R.sup.4, R.sup.3 is hydrogen atom or a saturated monofunctional hydrocarbon group with 1-5 carbon atoms, and R.sup.4 is a group represented by the formula: ##STR2## wherein R.sup.5 is a hydrogen atom or hydroxyl group, R.sup.6 are hydrogen atoms, or similar or dissimilar monofunctional saturated or unsaturated hydrocarbon groups with 1-10 carbon atoms, "a" is an integer in the range 0-3, and "b" is an integer in the range 0-4.

Abstract: Novel organic silicon compounds having a UV absorbing benzotriazole or benzophenone skeleton are provided comprising R.sup.1.sub.3 SiO.sub.1/2 and SiO.sub.2 units as essential units, 0 to 20 mol % of R.sup.2 SiO.sub.3/2 and R.sup.3.sub.2 SiO units, and 0 to 20 mol % of R.sup.3.sub.2 SiO units. The siloxane units are present in a molar ratio: (R.sup.1.sub.3 SiO.sub.1/2 +R.sup.2 SiO.sub.3/2 +R.sup.3.sub.2 SiO)/SiO.sub.2 of from 0.5 to 1.5. At least one group of formulae (1) through (7) constitutes 1 to 33 mol % of the total quantity of the organic groups represented by R.sup.1, R.sup.2 and R.sup.3 while the remainder is a monovalent saturated or unsaturated organic group or groups having 1 to 18 carbon atoms. Cosmetic compositions containing the same compounds have improved UV absorbing capacity.

Abstract: A novel silicone polymer which is obtained by addition polymerization of at least one organohydrogenpolysiloxane of the type shown belowR.sup.1.sub.a R.sup.2.sub.b H.sub.c SiO.sub.(4-a-b-c)/2 ( 1)R.sup.1.sub.j H.sub.k SiO.sub.(4-j-k)/2 ( 2)and a specific type of polyoxyalkylene and/or organopolysiloxane provided that at least one selected from the organohydrogenpolysiloxane of the general formula (1) and the polyoxyalkylene is present for the addition polymerization. The silicone polymer is capable of being swollen with silicone oils to give a uniform, pasty composition without use of any surface active agent. This composition is able to stably, uniformly disperse water therein. Thus, the silicone polymer has wide utility in the fields of cosmetics and medicines.

Abstract: A polishing agent comprising a composition prepared by mixing(I) a polymerization product obtained by addition polymerization of a particular organohydrogenpolysiloxane and a particular organopolysiloxane having silicon-bonded aliphatic unsaturated bonds, in the presence of from 10 to 200 parts by weight of a low-viscosity silicone oil per 100 parts by weight of the total amount of said organohydrogenpolysiloxane and said organopolysiloxane; and(II) a low-viscosity oil with a viscosity of not more than 10 cSt at 25.degree. C. This polishing agent has good durable water-resistance as well as has good workability in coating operation, and therefore is suited to cars, furniture and so forth.

Abstract: A method of preparing a uniform silicone composition, comprising treating under the application of a shearing force a polymeric product obtained by addition polymerization of (A) an organhydrogenpolysiloxane containing in its molecule from 1.5 to 5 silicon-bonded hydrogen atoms on average, said silicon-bonded hydrogen atoms being in an amount of from 1 to 20 mol %, based on the total of the silicon-bonded hydrogen atoms and silicon-bonded organic groups in the molecule; and (B) an organopolysiloxane containing in its molecule from 1.5 to 5 silicon-bonded aliphatic unsaturated groups on average; in the presence of from 10 to 1,000 parts by weight of low-viscosity silicone oil having a viscosity of not more than 100 cSt at 25.degree. C. based on 100 parts by weight of the total amount of said (A) and (B).

Abstract: An oily paste composition comprising, as essential components, (I) a polymerization product obtained by addition polymerization of (A) an organohydrogenpolysiloxane containing in its molecule not less than 1.5 silicon-bonded hydrogen atoms on average and (B) an organopolysiloxane containing in its molecule not less than 1.5 silicon-bonded aliphatic unsaturated groups on average, and (II) a saturated hydrocarbon oil.The present composition is smooth to touch, free from stickiness, and excellent in transparency. It is useful for, for example, cosmetic or medical purpose.