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公开(公告)号：US10507174B2
公开(公告)日：2019-12-17
申请号：US15756331
申请日：2016-08-24
Applicant: Rohm and Haas Company
Inventor： Kinjalbahen Joshi , Fanwen Zeng , Beth Cooper
Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) (a) copolymer particles; (b) voided latex particles; (c) inorganic metal oxide particles; and (d) one or more dermatologically acceptable carriers. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles and voided latex particles in the composition.
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公开(公告)号：US20200289392A1
公开(公告)日：2020-09-17
申请号：US16618839
申请日：2018-06-06
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Kinjalbahen Joshi , Yujing Tan , Cassie Fhaner
Abstract: A melanogenesis inhibitor combination is provided, comprising: a combination of (Z)—N-(4-hydroxybenzylidene)propan-2-amine oxide; and a compound of formula I wherein R1 and R2 are independently selected from a hydrogen atom and an acyl group having 3 to 20 carbon atoms; wherein the combination is dispersed in a dermatologically acceptable carrier.
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公开(公告)号：US10342753B2
公开(公告)日：2019-07-09
申请号：US15692108
申请日：2017-08-31
Applicant: ROHM AND HAAS COMPANY
Inventor： Kinjalbahen Joshi , Edward La Fleur
Abstract: Disclosed are skin care compositions containing refractive polymeric particles. The composition improves the appearance of skin but reducing gloss without a noticeable presence on the skin surface.
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公开(公告)号：US20180071186A1
公开(公告)日：2018-03-15
申请号：US15558014
申请日：2016-03-18
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Cassie Fhaner , Kinjalbahen Joshi , Yujing Tan
CPC classification number: A61K8/40 , A61K8/347 , A61K8/361 , A61K8/922 , A61K2800/522 , A61Q19/00 , A61Q19/10
Abstract: Provided are compositions useful for inhibiting oxidation of unsaturated fats comprising an antioxidant compound of Formula I: wherein R, R1, R2, R3, R4, R5 and R6 are as defined herein.
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5.发明授权公开(公告)号：US10350155B2
公开(公告)日：2019-07-16
申请号：US15756368
申请日：2016-09-26
Applicant: Rohm and Haas Company
Inventor： Beth Cooper , Junsi Gu , Kinjalbahen Joshi , Wen-Shiue Young , Fanwen Zeng
Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, (c) 0.1 to 35 weight % silicone fluid, based on the total weight of the composition, and (d) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.
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Patent Agency Ranking
公开(公告)号：US10292914B2
公开(公告)日：2019-05-21
申请号：US15756369
申请日：2016-09-26
Applicant: Rohm and Haas Company
Inventor： Beth Cooper , Kinjalbahen Joshi , Fanwen Zeng
Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, wherein the inorganic metal oxide particles comprise ZnO and TiO2, and wherein the ratio of ZnO to TiO2 is from 1:10 to 10:1, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, and (c) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.
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公开(公告)号：US20170367944A1
公开(公告)日：2017-12-28
申请号：US15535743
申请日：2015-12-18
Applicant: Rohm and Haas Company
Inventor： Beth Cooper , Kinjalbahen Joshi , Fanwen Zeng
CPC classification number: A61K8/27 , A61K8/0241 , A61K8/19 , A61K8/29 , A61K8/8152 , A61K2800/624 , A61K2800/651 , A61Q17/04
Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, and (c) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.
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公开(公告)号：US10973743B2
公开(公告)日：2021-04-13
申请号：US15535743
申请日：2015-12-18
Applicant: Rohm and Haas Company
Inventor： Beth Cooper , Kinjalbahen Joshi , Fanwen Zeng
Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, and (c) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.
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公开(公告)号：US20200297615A1
公开(公告)日：2020-09-24
申请号：US16756062
申请日：2018-10-22
Applicant: Rohm and Haas Company , Dow Global Technologies LLC
Inventor： Kinjalbahen Joshi , Fanwen Zeng , Wei Gao , Inna Shulman , Curtis Schwartz , Adam Peter Jarvis , Nicholas John Ainger , Sally Elizabeth Wood , Pierre Starck , Neil Scott Shaw
IPC: A61K8/81 , A61K8/58 , C08F220/18 , A61Q5/02
Abstract: An anti-settling, thickening polymer is provided for use in an acidic aqueous cleansing formulation having a pH of
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公开(公告)号：US10130574B2
公开(公告)日：2018-11-20
申请号：US15558014
申请日：2016-03-18
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Cassie Fhaner , Kinjalbahen Joshi , Yujing Tan
Abstract: Provided are compositions useful for inhibiting oxidation of unsaturated fats comprising an antioxidant compound of Formula I: wherein R, R1, R2, R3, R4, R5 and R6 are as defined herein.
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