公开(公告)号：US11207263B2

公开(公告)日：2021-12-28

申请号：US16624152

申请日：2018-06-15

申请人： Dow Silicones Corporation

发明人： Thomas Bekemeier ,  Patrick Fryfogle ,  Gary Wieber ,  Kimmai Nguyen ,  Zhi Li ,  Julie Cook ,  Jason Vogel

IPC分类号： A61K8/891 ,  A61K8/19 ,  A61K8/86 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q3/00 ,  A61Q19/00

摘要： This invention relates to a cosmetic composition comprising: (A) a film forming composition that can produce a tack free surface comprising: (I) a hydrosilylation reaction product of: (a) a silicone resin having the formula: (R1R22SiO1/2)w(R1R2SiO2/2)x(R2SiO3/2)y(SiO4/2)z wherein R2 is a C1 to C10 hydrocarbon group free of aliphatic unsaturation, R1 is R2 or an alkenyl group, w is from 0.3 to 0.6, x is from 0.0 to 0.2, y is 0, z is from 0.4 to 0.7, w+x+y+z=1.0, and w+z is from 0.85 to 1.0, with the proviso that the silicone resin (a) has at least two silicon-bonded alkenyl groups per number average molecule; (b) a polyether compound having the formula: R3O(C2H4O)c(C3H6O)dR3 wherein R3 is a monovalent unsaturated aliphatic hydrocarbon group containing 2 to 12 carbon atoms, c is from 0 to 50, d is from 0 to 50, and the value of c+d is greater than zero; (c) an SiH functional organopolysiloxane having the general formula: HcR3-cSiO(R2SiO)a(RHSiO)bSiR3-cHc wherein c is 0 or 1, R can be identical or different and is a monovalent, optionally substituted hydrocarbon group with 1 to 18 carbon atoms per molecule, a and b are integers, with the proviso that the sum of a+b is 0 to 300, and wherein the organopolysiloxane contains SiH in amounts from 0.01 to 0.4 wt %; (d) a hydrosilylation catalyst; and (e) carrier solvent; and (II) a silicone resin having the formula: (R43SiO1/2)u(SiO4/2)v wherein R4 is a C1 to C10 to do hydrocarbon group free of aliphatic unsaturation, u is from 0.3 to 0.6, v is from 0.4 to 0.7, and the value of u+v is 1.0; and (B) at least one cosmetic ingredient.

公开(公告)号：US20210361556A1

公开(公告)日：2021-11-25

申请号：US16978917

申请日：2019-01-04

申请人： LG HOUSEHOLD & HEALTH CARE LTD.

发明人： Hyo-Jin BONG ,  Ki-Young KIM ,  Nae-Gyu KANG ,  No-Jin PARK ,  Woo-Sun SHIM ,  Hyeong-Jin CHO

IPC分类号： A61K8/892 ,  A61K8/891 ,  A61K8/19 ,  A61K8/25 ,  A61K8/27 ,  A61K8/29 ,  A61K8/26 ,  A61K8/96 ,  A61K8/58 ,  A61Q19/00 ,  A61Q19/08 ,  A61Q1/02

摘要： The present disclosure relates to a skin film forming agent, and provides a skin film forming agent which comprises dimethiconol, hydride dimethicone and a cross-linking component, and thereby provides a skin film forming agent which has no problem of safety, and forms a film with high intensity, and thereby can solve peeling and slipping of the film and effectively improve skin disadvantages, particularly, wrinkles and elasticity.

公开(公告)号：US11179313B2

公开(公告)日：2021-11-23

申请号：US15253071

申请日：2016-08-31

申请人： L'OREAL

发明人： Rita El-Khouri

IPC分类号： A61K8/892 ,  A61Q1/04 ,  A61Q1/02 ,  A61K8/31 ,  A61K8/891 ,  A61K8/60

摘要： Cosmetic compositions capable of forming a multilayer structure after application to a keratinous material are provided, as well as methods of applying such compositions to a keratinous material. Certain cosmetic compositions comprises at least two immiscible components: Component A which comprises about 0.01% to 60% by weight with respect to the total weight of the composition of at least one hydrocarbon-containing film forming agent having at least one glass transition temperature which is lower than normal human body temperature; and Component B which comprises about 0.01% to 90% by weight with respect to the total weight of the composition of one or more silicone compounds in amounts sufficient to achieve a viscosity of about 1,000 cSt to 10,000,000 cST, wherein the weight ratio of hydrocarbon-containing film forming agent(s) in Component A to silicone compound(s) in Component B is from about 1:50 to 50:1.

公开(公告)号：US20210353512A1

公开(公告)日：2021-11-18

申请号：US17319076

申请日：2021-05-12

申请人： ELC Management LLC

发明人： Wilson A. Lee

IPC分类号： A61K8/02 ,  A61K8/11 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q1/02 ,  A61K8/29 ,  A61K8/27

摘要： Embodiments herein provide a cosmetic or dermatologic composition comprising a plurality of multiparticulated particles, wherein the multiparticulated particles comprise a plurality of coated active ingredient particles, each coated particle comprising at least one active ingredient having a core and a coating thereon. The multiparticulated particles further comprise a plurality of uncoated active ingredient particles, the uncoated particles comprising at least one active ingredient having a core. In further embodiments, the coated particles and the uncoated particles have the same or different active ingredient cores. The present invention further provides a method of protecting skin or hair by applying the cosmetic composition according to the invention.

公开(公告)号：US11160747B2

公开(公告)日：2021-11-02

申请号：US16482912

申请日：2018-01-26

申请人： SHIN-ETSU CHEMICAL CO., LTD.

发明人： Masayuki Konishi

IPC分类号： A61K8/891 ,  A61K8/02 ,  A61K8/06 ,  A61K8/25 ,  A61K8/895 ,  A61K8/92 ,  A61Q1/02

摘要： Provided is a cosmetic product that has excellent unevenness correction effect, feel on use, spread (spreadability), and adherability, and that leaves no powdery residues. This unevenness correction cosmetic comprises (a) a partially crosslinked organopolysiloxane, (b) oil-absorbing silicone composite spherical powder, and 8-85 mass % of (c) an oil solution having a viscosity of 1-100 mm2/s at 25° C., wherein the total amount of component (a) and component (b) is 10-35 mass %, and the mass ratio of component (a) to component (b) as represented as (a)/(b) is 0.02-0.55.

公开(公告)号：US11160740B2

公开(公告)日：2021-11-02

申请号：US16655255

申请日：2019-10-17

申请人： TOKIWA CORPORATION

发明人： Yuka Yamawaki

IPC分类号： A61K8/46 ,  A61K8/19 ,  A61K8/81 ,  A61Q1/10 ,  A45D34/04 ,  B43K8/02 ,  B43K8/03 ,  A61Q1/02

摘要： A water-based liquid cosmetic containing diethylhexyl sodium sulfosuccinate, an inorganic coloring pigment, a water-soluble dispersant, and a film-forming polymer emulsion, wherein a content of diethylhexyl sodium sulfosuccinate is 0.01 to 1 mass % and a content of the inorganic coloring pigment is 3 to 20 mass %, based on a total amount of the cosmetic, and wherein the inorganic coloring pigment contains carbon black.

公开(公告)号：US11155715B2

公开(公告)日：2021-10-26

申请号：US14907197

申请日：2014-07-13

申请人： President and Fellows of Harvard College

发明人： Joanna Aizenberg ,  Nicolas Vogel ,  Ian Burgess ,  Mathias Kolle ,  Tanya Shirman ,  Stefanie Utech ,  Katherine Phillips ,  David A. Weitz ,  Natalie Koay

IPC分类号： C09C1/00 ,  A61K8/19 ,  A61K8/81 ,  A61K8/29 ,  C09D17/00 ,  A61K8/25 ,  C09C3/06 ,  A61Q1/02 ,  C09C1/62 ,  A61K8/02 ,  A61Q1/06

摘要： A structurally colored pigment is described that contains a plurality of photonic crystal particles dispersed in a medium, where each photonic crystal particles contains a plurality of spectrally selective absorbing components dispersed within the photonic crystal particle. In certain embodiments, each photonic crystal particle has a predetermined minimum number of repeat units of the photonic crystal structure. The structurally colored material provides improved reflectance, long-term stability, and control of the desired optical effects. The fabrication techniques described herein also provide high throughput and high yield allowing use in wide ranging applications from cosmetics, paints, signs, sensors, to packaging material.

公开(公告)号：US20210299010A1

公开(公告)日：2021-09-30

申请号：US17216128

申请日：2021-03-29

申请人： Derma Jam LLC

发明人： Kelley Wise

IPC分类号： A61K8/29 ,  A61Q1/02 ,  A61Q17/04 ,  A61K8/27 ,  A61K8/19 ,  A61K8/11 ,  A61K8/02 ,  A61K8/92

摘要： A therapeutic ointment is disclosed that is a cosmetic concealer that conceals and protects wounds, burns, rashes, and other skin conditions by incorporating a plurality of anti-microbial metal oxides with iron oxide pigments, petrolatum and tocopherol acetate or a comparable organic carrier emulsion into a skin-tone protective ointment concealer that protects the wound, promotes healing and renders the wound or wounded area less visible or invisible on the skin.

公开(公告)号：US20210282530A1

公开(公告)日：2021-09-16

申请号：US16319673

申请日：2017-07-24

申请人： COSMAX, INC.

发明人： Na Rae JO ,  Sung Yong KIM ,  Kweon Jong YOO ,  Myeong Sam PARK ,  Chun Ho PARK ,  Sung Mi PARK

IPC分类号： A45D33/00 ,  A61K8/891 ,  A61K8/34 ,  A61K8/368 ,  A61K8/29 ,  A61K8/19 ,  A61K8/26 ,  A61K8/25 ,  A61Q1/12 ,  A61Q19/00 ,  A61Q1/02 ,  A61Q1/08 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/10 ,  A61K8/02 ,  A61Q17/04 ,  A45D34/04 ,  A45D40/26 ,  A45D40/20

摘要： Disclosed is a cosmetic product including: a cosmetic composition; and a cosmetic container in which the cosmetic composition is filled, wherein the cosmetic container includes nitrile butadiene rubber and has pores of which the average size is about 0.2 mm to about 1 mm, and the cosmetic composition has a viscosity of about 2,000 cps to about 10,000 cps.

公开(公告)号：US20210259927A1

公开(公告)日：2021-08-26

申请号：US17253312

申请日：2019-06-24

申请人： INTERCOS S. p. A.

发明人： Patrizia VALSESIA ,  Gaetano DISTEFANO ,  Antonella ARNESE

IPC分类号： A61K8/02 ,  A61K8/04 ,  A61K8/893 ,  A61Q1/02 ,  A61Q19/00

摘要： A cosmetic composition comprising Janus particles, an aqueous phase and an organic phase uses Janus particles produced with a method which includes the preparation of hollow particles (1) having two non-continuous surfaces of a material with surface energy a, of which the external one (2) is accessible and the internal one (3) is inaccessible. The surface energy of the external surface (2) is thereby modified originating particles (11) with internal surface energy a and external surface energy 13. The modified particles (11) are then ground until particles are obtained constituted by small fragments (21) shaped as spherical caps with external surface (12) having modified energy and internal surface (13) having non-modified internal energy.