-
公开(公告)号：US20140186411A1
公开(公告)日：2014-07-03
申请号：US13727739
申请日：2012-12-27
Applicant: L'OREAL
Inventor： Anil SHAH , Jean-Thierry SIMONNET , Carlos CRISSIEN , Susan HALPERN , Kevin NIKITCZUK
CPC classification number: A61K8/064 , A61K8/35 , A61K8/375 , A61K8/55 , A61K8/60 , A61K8/604 , A61K8/86 , A61K8/891 , A61K9/0014 , A61K9/107 , A61K31/12 , A61K31/216 , A61K31/618 , A61Q17/04 , A61K2300/00
Abstract: A meta-stable photoprotective composition, a product including the meta-stable composition, and a method of protecting a keratinous substrate from UV radiation by applying the product are provided. The meta-stable photoprotective composition includes at least one water-in-oil emulsifier having a hydrophilic-lipophilic balance (HLB) of less than 6, at least one non-ionic oil-in-water emulsifier having an HLB of greater than 9, at least one ionic surfactant, and at least one sunscreen active ingredient. The weight ratio of the at least one non-ionic oil-in-water emulsifier to the at least one water-in-oil emulsifier is about 0.2 to about 2.0. The meta-stable composition converts from an oil-in-water (O/W) emulsion to a water-in-oil (W/O) emulsion upon rubbing.
Abstract translation: 提供了一种元稳定的光保护组合物，包括该间稳定组合物的产品，以及通过施用该产品来保护角质基质免受紫外线辐射的方法。 间 - 稳定光保护组合物包括至少一种具有小于6的亲水亲油平衡（HLB）的至少一种油包水乳化剂，至少一种HLB大于9的非离子型水包油乳化剂， 至少一种离子表面活性剂和至少一种防晒活性成分。 至少一种非离子水包油乳化剂与至少一种油包水乳化剂的重量比为约0.2至约2.0。 间 - 稳定组合物在摩擦时从水包油（O / W）乳液转化为油包水（W / O）乳液。
-
公开(公告)号：US20230071863A1
公开(公告)日：2023-03-09
申请号：US17462479
申请日：2021-08-31
Applicant: L'OREAL
Inventor： Yixin YANG , Anil SHAH , Hy Si BUI , Brian BODNAR
Abstract: A stable sprayable cosmetic composition that includes at least one mineral UV filter; at least one oil phase rheology modifier; and water; wherein the cosmetic composition is a water-in-oil composition and wherein the viscosity at shear rate of about 1000 (1/s) is lower than about 110 mPa·s. The cosmetic composition can be sprayed without requiring to be mixed with propellant.
-
公开(公告)号：US20150352016A1
公开(公告)日：2015-12-10
申请号：US14655216
申请日：2013-12-24
Applicant: Anil SHAH , Jean-Thierry SIMONNET , Calros CRISSIEN , Susan HALPERN , Kevin NIKTCZUK , L'OREAL
Inventor： Anil SHAH , Jean-Thierry SIMONNET , Carlos CRISSIEN , Susan HALPERN , Kevin NIKITCZUK
CPC classification number: A61K8/062 , A61K8/37 , A61K8/375 , A61K8/4993 , A61K8/602 , A61K2800/59 , A61Q19/00
Abstract: A meta-stable composition, a product including the meta-stable composition, and a method of protecting a keratinous substrate from UV radiation by applying the product are provided. The meta-stable cosmetic composition includes at least one water-in-oil emulsifier having a hydrophilic-lipophilic balance (HLB) of less than 6, at least one non-ionic oil-in-water emulsifier having an HLB of greater than 9, at least one ionic surfactant, and at least one skin care active ingredient. The weight ratio of the at least one non-ionic oil-in-water emulsifier to the at least one water-in-oil emulsifier is about 0.02 to about 2.0. The meta-stable cosmetic composition converts from an oil-in-water (O/W) emulsion to a water-in-oil (W/O) emulsion upon rubbing.
Abstract translation: 提供了一种间 - 稳定组合物，包括该元稳定组合物的产品，以及通过施用该产品来保护角质基质免受UV辐射的方法。 间 - 稳定化妆品组合物包括至少一种具有小于6的亲水亲油平衡（HLB）的至少一种油包水乳化剂，至少一种HLB大于9的非离子水包油乳化剂， 至少一种离子表面活性剂和至少一种护肤活性成分。 至少一种非离子水包油乳化剂与至少一种油包水乳化剂的重量比为约0.02至约2.0。 间歇稳定的化妆品组合物在摩擦时从水包油（O / W）乳液转变为油包水（W / O）乳液。
-
公开(公告)号：US20220387271A1
公开(公告)日：2022-12-08
申请号：US17885098
申请日：2022-08-10
Applicant: L'OREAL
Inventor： Anil SHAH , Patricia BRIEVA , Jaimie MECCA , Brian Scott BODNAR , Jennifer Lynn PAULUCCI
IPC: A61K8/19 , A61K8/06 , A61K8/27 , A61K8/28 , A61K8/29 , A61K8/37 , A61K8/81 , A61K8/86 , A61K8/92 , A61Q17/04
Abstract: A sunscreen composition in the form of a water-in-oil emulsion comprising: a) a water phase of about 20% to 60% by weight relative to the total weight of the sunscreen composition; b) one or more mineral UV filtering agents; c) one or more oil thickening agents selected from poly C10-30 alkyl acrylate, hydrogenated jojoba oil and its derivatives and mixtures thereof; wherein the total amount of oil thickening agents is about 0.5% to about 4% by weight relative to the total weight of the sunscreen composition; wherein when hydrogenated jojoba oil is present, the amount of hydrogenated jojoba oil is no more than 1.5 times the amount of poly C10-30 alkyl acrylate; wherein the composition has a viscosity of about 0.1 Pa·s to about 5 Pa·s at 25° C. at 10 rad/s; and wherein the inflection point of the largest viscosity transition at 10 rad/s is between 30° C. to 40° C.
-
公开(公告)号：US20220347062A1
公开(公告)日：2022-11-03
申请号：US17244111
申请日：2021-04-29
Applicant: L'OREAL
Inventor： Anil SHAH
Abstract: A cosmetic composition comprising an aqueous phase; at least one UV filter; an oil phase; an emulsifier system comprising from about 0.05 to about 1 wt. % of one ionic surfactant; from about 2.5 to 4.0 wt. % of one non-ionic surfactant with an HLB greater than or equal to about 14; from about 0.5 to 1.5 wt. % of one non-ionic surfactant with an HLB around about 10; from about 0.25 to 0.75 wt. % of one non-ionic surfactant with an HLB less than or equal to about 6; and from about 0.25 to 0.75 wt. % of one anionic surfactant, a water/oil phase ratio which is from about 1.3:1.0 to about 2.0:1.0 wt. %; and wherein the cosmetic composition is an emulsion with a viscosity less than 40.0 UD (spindle M1); and wherein the emulsion produces a mist spray without requiring to be mixed with propellant.
-
Patent Agency Ranking
公开(公告)号：US20160120785A1
公开(公告)日：2016-05-05
申请号：US14531207
申请日：2014-11-03
Applicant: L'OREAL
Inventor： Susan HALPERN CHIRCH , Kevin NIKITCZUK , Anil SHAH
CPC classification number: A61K8/8152 , A61K8/35 , A61K8/37 , A61K8/40 , A61K2800/592 , A61K2800/5922 , A61Q17/04
Abstract: A sunscreen composition containing: (a) a polyacrylate booster comprising at least one acrylates copolymer having a weight average molecular weight ranging from about 75,000 to 140,000 g/mol and a Tg ranging from −20 to 50° C.; and (b) a UV filter system containing a combination of UV filters comprised of: octocrylene:avobenzone:oxybenzone:octisalate:homosalate; wherein the ratio of each filter relative to avobenzone is as follows: the ratio of octocrylene to avobenzone is 1.6:1.0 to 2.4:1.0, the ratio of oxybenzone to avobenzone 1.0:1.0 to 1.6:1.0, the ratio of octisalate to avobenzone is 0.8:1.0 to 1.3:1.0, and the ratio of homosalate to avobenzone is 2.8:1.0 to 4.3:1.
Abstract translation: 一种防晒组合物，其包含：（a）包含至少一种重均分子量为约75,000至140,000g / mol且Tg为-20至50℃的丙烯酸酯共聚物的聚丙烯酸酯增塑剂; 和（b）包含紫外线过滤器的组合的紫外线过滤系统，所述紫外线过滤器由以下组成：亚正辛烯：阿伏苯宗：氧苯酮：十八烷酸酯：均高; 其中每个过滤器相对于阿伏苯宗的比例如下：辛普林末与阿伏苯宗的比例为1.6:1.0至2.4:1.0，羟苯酮与阿伏苯酮1.0:1.0:1.6:1.0的比例，八水杨酸酯与阿伏苯宗的比例为0.8 ：1.0〜1.3:1.0，高山酸盐与阿伏苯宗的比例为2.8:1.0〜4.3:1。
-
公开(公告)号：US20230121763A1
公开(公告)日：2023-04-20
申请号：US17490652
申请日：2021-09-30
Applicant: L'OREAL
Inventor： Zachary MARON , Brian BODNAR , Anil SHAH
IPC: A61K8/06 , A61Q17/04 , A61K8/81 , A61K8/27 , A61K8/58 , A61K8/29 , A61K8/92 , A61K8/362 , A61K8/37 , A61K8/73 , A61K8/34
Abstract: A sunscreen composition is an oil-in-water emulsion of aqueous and oil phases and includes at least one lipophilic acrylate-based oil thickener, at least one mineral UV filter, and at least one nonionic surfactant that is a polyethylene glycol ethers of fatty acids or polyethylene glycol esters of fatty acids, or a combination thereof. The sunscreen composition may also include one or a combination of ingredients selected from the group consisting of solvents, SPF boosters, humectants, skin care actives, oils, waxes, thickeners, preservatives, pH adjusters, chelating agents, viscosity adjusters, cooling agents, fillers, fragrances, dyes, pigments, and combinations thereof. The sunscreen composition has an SPF in a range from about 30 to about 55 and exhibits phase stability and processibility.
-
公开(公告)号：US20170312199A1
公开(公告)日：2017-11-02
申请号：US15142929
申请日：2016-04-29
Applicant: L'OREAL
Inventor： Anil SHAH , Susan HALPERN CHIRCH
CPC classification number: A61K8/37 , A61K8/0279 , A61K8/062 , A61K8/064 , A61K8/35 , A61K8/40 , A61K8/8147 , A61K2800/26 , A61K2800/262 , A61K2800/30 , A61K2800/52 , A61K2800/522 , A61K2800/60 , A61Q17/04
Abstract: A photostable UV-A/UV-B-sunscreen composition is provided. The composition includes an oil in water or water in oil emulsion, wherein the emulsion includes at least one photostabilizer having anti-oxidant properties, at least one SPF booster, and at least one UV-A filter and at least one UV-B filter. The UV-A/UV-B sunscreen composition is provided in which the composition is essentially free of oxybenzone.
-
公开(公告)号：US20160120786A1
公开(公告)日：2016-05-05
申请号：US14531225
申请日：2014-11-03
Applicant: L'OREAL
Inventor： Susan HALPERN CHIRCH , Kevin NIKITCZUK , Anil SHAH
CPC classification number: A61K8/8152 , A61K8/35 , A61K8/37 , A61K8/40 , A61K2800/592 , A61K2800/5922 , A61Q17/04
Abstract: A sunscreen composition containing: (a) a polyacrylate booster comprising at least one acrylates copolymer having a weight average molecular weight ranging from about 75,000 to 140,000 g/mol and a Tg ranging from −20 to 50 C; and (b) a UV filter system containing a combination of UV filters comprised of: octocrylene, avobenzone, octisalate, and homosalate, and optionally oxybenzone; wherein the ratio of each filter relative to avobenzone is as follows: the ratio of octocrylene to avobenzone is 1.6:1.0 to 2.4:1.0, the ratio of oxybenzone to avobenzone 0.0:1.0 to 0.016:1.0, the ratio of octisalate to avobenzone is 1.3:1.0 to 2.0:1.0, and the ratio of homosalate to avobenzone is 2.3:1.0 to 3.6:1
Abstract translation: 一种防晒组合物，其包含：（a）包含至少一种重均分子量为约75,000至140,000g / mol且Tg为-20至50℃的丙烯酸酯共聚物的聚丙烯酸酯增强剂; 和（b）紫外线过滤系统，其包含由以下组成的紫外线过滤器的组合：亚正辛烯基，阿伏苯宗，十八烷酸酯和均高酸酯，以及任选的氧苯酮; 其中每个过滤器相对于阿伏苯宗的比例如下：辛酸值与阿伏苯宗的比例为1.6:1.0至2.4:1.0，羟苯酮与阿伏苯宗的比例为0.0:1.0至0.016:1.0，八水杨酸酯与阿伏苯宗的比例为1.3 ：1.0〜2.0:1.0，高山酸与阿伏苯宗的比例为2.3:1.0〜3.6:1
-
10.发明申请HIGH UV PROTECTION ALCOHOL-FREE EMULSION SYSTEM, THAT IS CLEAR ON APPLICATION 有权高UV防护无酒精乳液系统，清除应用程序公开(公告)号：US20160089311A1
公开(公告)日：2016-03-31
申请号：US14502566
申请日：2014-09-30
Applicant: L'OREAL
Inventor： Kevin NIKITCZUK , Anil SHAH , Susan HALPERN CHIRCH , Jean-Thierry SIMONNET
CPC classification number: A61K8/062 , A61K8/0241 , A61K8/44 , A61K8/4993 , A61K45/06 , A61K2800/21 , A61K2800/262 , A61K2800/30 , A61Q17/04
Abstract: The present invention relates to a sunscreen composition comprising: a. an aqueous phase; b. an oil phase comprising at least one cosmetically acceptable oil; c. at least one sunscreen active; and d. up to about 5% by weight, based on the total weight of the composition, of an emulsifier system comprising; i. at least one ionic surfactant; ii. at least one nonionic surfactant having an HLB of greater than or equal to about 14; and iii. at least one nonionic surfactant having an HLB of less than or equal to about 10; wherein the composition is an oil-in-water emulsion containing oil droplets having an average particle size of from about 100 to 150 nm, is alcohol-free, and appears semi-transparent to transparent upon application onto an end-user's skin.
Abstract translation: 本发明涉及防晒组合物，其包含：a。 水相; b。 油相，其包含至少一种美容上可接受的油; C。 至少一种防晒剂活性; 和d。 至多约5重量％，基于组合物的总重量，乳化剂体系包含： 一世。 至少一种离子表面活性剂; ii。 至少一种HLB大于或等于约14的非离子表面活性剂; 和iii。 至少一种HLB小于或等于约10的非离子表面活性剂; 其中所述组合物是含有平均粒度为约100至150nm的油滴的水包油乳液，不含醇，并且在施用于最终用户的皮肤上时呈现半透明至透明。
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.014 seconds)
