摘要:
Powder treated with a powder treating agent comprising organohydrogenpolysiloxane, characterized in that the organohydrogenpolysiloxane has a weight average molecular weight of from 300 to 100,000, at least one SiH bond per molecule, and at least one selected from (R23SiO1/2) unit and (SiO2) unit, wherein R1 is selected from the group consisting of a hydrogen atom, and alkyl, fluorinated alkyl, aryl and aralkyl groups each having 1 to 30 carbon atoms.
摘要翻译:用包含有机氢聚硅氧烷的粉末处理剂进行粉末处理,其特征在于有机氢聚硅氧烷的重均分子量为300至100,000,每分子至少有一个SiH键,和选自(R 2 O 2) 3 SiO 2单体和(SiO 2)单元,其中R 1选自 由氢原子和碳原子数1〜30的烷基,氟化烷基,芳基和芳烷基构成的基团。
摘要:
An organopolysiloxane hair treatment agent (A) represented by the following formula (1), R1aR2bR3cSiO(4-a-b-c)/2 (1). The hair treatment agent and cosmetic maintain good conditioning effect for a prolonged period of time.
摘要:
Powder treated with a powder treating agent comprising organohydrogenpolysiloxane, characterized in that the organohydrogenpolysiloxane has a weight average molecular weight of from 300 to 100,000, at least one SiH bond per molecule, and at least one selected from (R23SiO1/2) unit and (SiO2) unit, wherein R1 is selected from the group consisting of a hydrogen atom, and alkyl, fluorinated alkyl, aryl and aralkyl groups each having 1 to 30 carbon atoms.
摘要:
The present invention is a powder composition comprising a silicone according to the following formula (1) R1aR2bR3cSio(4-a-b-c)/2 (1) and a powder and/or a coloring agent, a dispersion of powder in an oil in which the powder composition is dispersed, and cosmetics comprising the same, wherein each R1 is, independently, an organic group selected from the group consisting of C1-30 alkyl groups, aryl groups, aralkyl groups, fluorinated alkyl groups, amino-substituted alkyl groups, carboxyl substituted alkyl groups, or polyoxyalkylene groups, R2 is a group derived from polyglycerin, and R3 is a group having an organopolysiloxane moiety.
摘要:
An organopolysiloxane hair treatment agent (A) represented by the following formula (1), R1aR2bR3cSiO(4-a-b-c)/2 (1) The hair treatment agent and cosmetic maintain good conditioning effect for a prolonged period of time.
摘要:
The present invention is a powder composition comprising silicone according to the following formula (1) and powder and/or a coloring agent, a dispersion of powder in oil in which the powder composition is dispersed, and the cosmetics comprising same, R1aR2bR3cSiO(4-a-b-c)/2 (1) wherein R1 may be same with or different from each other and is an organic group selected from the group consisting of C1-30 alkyl groups, aryl groups, aralkyl groups, fluorinated alkyl groups, amino-substituted alkyl groups, carboxyl substituted alkyl groups, or polyoxyalkylene groups, R2 is a group derived from polyglycerin, and R3 is a group having an organopolysiloxane moiety.
摘要:
A surface-treated powder powder which is surface-treated with an acrylic/silicone copolymer having at least one hydrolyzable silyl group in the molecule, and a cosmetic material containing this powder.The surface-treated powder of this invention preferably contains 0.1-30 wt parts of the acrylic/silicone copolymer relative to 100 wt parts of the powder prior to surface treatment. The acrylic/silicone copolymer preferably comprises a trunk polymer comprising an acrylic polymer, and a branched polymer comprising an organic polysiloxane.The surface activity of the surface-treated powder of this invention is very well blocked, and it has excellent water resistance and sebum resistance. In addition, the cosmetic material of this invention containing this surface-treated powder has good cosmetic lasting properties, and is highly stable over time.
摘要:
The present invention is hydrophilized powder, wherein the powder is surface treated with polyether-modified silicone having a hydrolyzable silyl group according to the formula (1), R1aR2bR3cSiO(4-a-b-c)/2 (1) wherein R1 is an organic group having 1 to 80 carbon atoms, R2 is a polyether group according to the following formula (2), —CdH2d—O—(C2H4O)e(C3H6O)fR4 (2) wherein d, e, and f are integers with 0≦d≦15, 1≦e≦50, and 0≦f≦50, R3 is a silyl group having a hydrolyzable group according to the general formula (3), —CdH2d—SiR1g(OR5)3-g (3) wherein d is as define above and 0≦g≦2, and 0.5≦a≦2.5, 0.1≦b≦1.5, and 0.01≦c≦1.5. The invention also provides a composition comprising the powder, an aqueous dispersion comprising the powder, and their application in cosmetics, coatings, and inks.
摘要翻译:本发明是亲水化粉末,其中粉末用根据式(1)的具有可水解甲硅烷基的聚醚改性的硅氧烷进行表面处理,<?在线配方描述=“在线配方”中的末端=“铅 “”>> i> i> i> b> i> (4-abc)/ 2(1)<?in-line-formula description =“In-line formula”end =“tail”?>其中R 1 SUP>是具有1至80个碳原子的有机基团,R 2是根据下式(2)的聚醚基团,<?在线公式描述=“在线 公式“end =”lead“→> C sub> H 2d - (C 2 H 4) (C 3 H 6)O(CH 3)2(O) )<?in-line-formula description =“In-line Formulas”end =“tail”?>其中d,e和f是0 <= d <= 15,1 <= e <= 50的整数, 0 <= F <= 50,R 3是具有根据通式(3)的可水解基团的甲硅烷基,<β在线式 描述=“在线公式”end =“lead”→C i> i> i> i> (3)<3 in-line-formula description =“In-line Formulas”end =“tail”?>其中d 如上所述,0 <= g <= 2,0.5 <= a <= 2.5,0.1 <= b <= 1.5,0.01 <= c <1.5。 本发明还提供一种组合物,其包含粉末,包含该粉末的水性分散体及其在化妆品,涂料和油墨中的应用。
摘要:
A powder surface-treated with an organopolysiloxane represented by the following average compositional formula (1): R1aR2bR3cSiO(4-a-b-c)/2 (1) wherein R1 is selected from the group consisting of C1-30 alkyl, C1-30 fluoroalkyl, C6-30 aryl, and C6-30 aralkyl groups, R2 is a group represented by the following formula (2), provided that R2 is bonded to at least one terminal end of the organopolysiloxane when c equals 0, R3 is a group represented by the following formula (3): wherein R2 is as defined above, each R8 is, independently, selected from the group consisting of C1-30 alkyl, C1-30 fluoroalkyl, C6-30 aryl, and C6-30 aralkyl groups, Q is CdH2d or an oxygen atom, wherein d is an integer of from 1 to 5, k is an integer of from 0 to 500, and h is an integer of from 0 to 3, a is a number of from 1.5 to 2.5, b is a number of from 0.001 to 1.5, and c is a number of from 0 to 1.5.
摘要:
Provided are an organopolysiloxane that exhibits good dispersion stability within not only organic oil agents but also cosmetic materials that contain a powder, and is able to produce a cosmetic material that exhibits excellent skin affinity, an organopolysiloxane that does not impart a sticky feeling, and exhibits excellent skin affinity and skin adhesion, and a cosmetic material including such an organopolysiloxane. The organopolysiloxane is represented by formula (1) below: in which R1 represents a hydrocarbon group such as an alkyl group, R2 represents a group represented by formula (3) or formula (4) below: in which either R4 represents a specific hydrocarbon group and R5 represents a hydrogen atom or a specific hydrocarbon group, or alternatively, at least one of R4 and R5 represents a hydroxyalkyl group, and A represents a group containing an organosilyl group or organosiloxane residue.