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公开(公告)号：US09814668B2
公开(公告)日：2017-11-14
申请号：US14576639
申请日：2014-12-19
Applicant: L'OREAL
Inventor： Siliu Tan , Aditi Gogineni , Jean-Thierry Simonnet , Jim Mitchell Singer , Nghi Van Nguyen
CPC classification number: A61K8/895 , A61K8/044 , A61K8/8141 , A61K8/87 , A61Q5/06
Abstract: Disclosed are compositions comprising one or more latex polymers selected from acrylate latex, polyurethane latex polymers, and mixtures thereof, a dispersion of particles of at least one silicone latex polymer; and optionally, a solvent. Methods of using the compositions on keratinous substrates such as hair are also disclosed.
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公开(公告)号：US20170189304A1
公开(公告)日：2017-07-06
申请号：US14986370
申请日：2015-12-31
Applicant: L'OREAL
Inventor： Andrea Michelle Elsen-Wahrer , Aditi Gogineni , Charles Michael Sanford Shaw , Nghi Van Nguyen , Jim Mitchell Singer , XianZhi Zhou
CPC classification number: A61K8/817 , A45D7/04 , A45D7/06 , A45D2007/001 , A61K8/8147 , A61K8/88 , A61K2800/594 , A61K2800/882 , A61K2800/884 , A61Q5/002 , A61Q5/06
Abstract: Compositions including polycarbodiimide and derivatives thereof together with one of water soluble polyacid and poly carboxylic acid compounds and derivatives thereof to enhance the quality of the keratinous substrates. The present invention relates to a cosmetic treatment and process for treating keratinous materials, in particular for hair-care and hair-styling, where, according to the process, the polycarbodiimide and water soluble polyacid and poly carboxylic acid actives may be applied in a treatment that is a single step emulsion. The composition can include from about 0.2 to about 5.0%, by weight, of the composition of a combined amount of the polycarbodiimide and the polycarboxylic acid in amounts sufficient to impart hydrophobicity to keratinous substrates, including hair fibers, upon application thereto. It is in particular a hair treatment composition and process for enhancing durable non-permanent shaping and curling of the hair, particularly under conditions of one or more of high heat and high humidity by enhancing crosslinking in the hair, thereby maintaining the style properties of the hair, and retaining or enhancing the feel and the ability to comb the hair.
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公开(公告)号：US10561596B2
公开(公告)日：2020-02-18
申请号：US14251373
申请日：2014-04-11
Applicant: L'OREAL
Inventor： Jean-Thierry Simonnet , Bradford Joseph Pistorio , Charles Michael Sanford Shaw , Jim Mitchell Singer
Abstract: The present invention is directed to a composition containing: an aqueous dispersion comprising (a) particles having a volume-basis particle size distribution with peaks in the range of equal to or greater than 1 μm up to about 100 μm wherein the particles comprise an oil gellant comprising a styrenic block copolymer, and a fatty substance selected from a wax having a melting point of greater than 35° C., anoil, and mixtures thereof; (b) a surfactant mixture comprising a nonionic surfactant and an ionic surfactant; and (c) water; and a carrier. The composition and aqueous dispersion are capable of delivering benefits to various substrates, for example, keratinous substrates such as skin and hair.
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4.发明申请公开(公告)号：US20170189301A1
公开(公告)日：2017-07-06
申请号：US14986019
申请日：2015-12-31
Applicant: L'OREAL
Inventor： Siliu Tan , Charles Michael Sanford Shaw , Nghi Van Nguyen , Jim Mitchell Singer , XianZhi Zhou
CPC classification number: A61K8/817 , A45D7/04 , A45D7/06 , A45D2007/001 , A61K8/8147 , A61K8/8152 , A61K8/88 , A61K2800/48 , A61K2800/594 , A61K2800/882 , A61K2800/884 , A61Q5/002 , A61Q5/004 , A61Q5/06
Abstract: Compositions including polycarbodiimide and derivatives thereof together with latex polymers and derivatives thereof to enhance the quality of the keratinous substrates. The present invention relates to a cosmetic treatment and process for treating keratinous materials, in particular for hair-care and hair-styling. A method of styling or shaping hair is also disclosed.
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公开(公告)号：US10772816B2
公开(公告)日：2020-09-15
申请号：US15854886
申请日：2017-12-27
Applicant: L'OREAL
Inventor： Nghi Van Nguyen , Jim Mitchell Singer , Siliu Tan , Aditi Gogineni
Abstract: Disclosed herein are compositions suitable for styling hair. Certain compositions comprise a. at least one alkoxysilane having at least one solubilizing functional group and at least one amino substituent; b. at least one acid; and c. at least one ionic latex film former. Also provided are methods of using same.
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Patent Agency Ranking
公开(公告)号：US10660841B2
公开(公告)日：2020-05-26
申请号：US15854872
申请日：2017-12-27
Applicant: L'OREAL
Inventor： Nghi Van Nguyen , Jim Mitchell Singer , Siliu Tan , Aditi Gogineni
Abstract: Disclosed herein are compositions suitable for styling hair. Certain compositions comprise a. at least one alkoxysilane having at least one solubilizing functional group and at least one amino substituent; and b. at least one carboxylic acid-containing latex film former. The at least one alkoxysilane may be neutralized by the at least one carboxylic acid-containing latex film former. Also provided are method of using same.
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公开(公告)号：US10888504B2
公开(公告)日：2021-01-12
申请号：US14809321
申请日：2015-07-27
Applicant: L'OREAL
Inventor： Bradford Joseph Pistorio , Jean-Thierry Simonnet , Jim Mitchell Singer , Henri Samain
IPC: A61Q5/06 , A61K8/02 , A61K8/04 , A61K8/92 , A61K8/37 , A61K8/81 , A61K8/891 , A45D7/06 , A61K8/41 , A61K8/44 , A61K8/60 , A61K8/86 , A61Q5/12
Abstract: The present invention is directed to a hair styling composition and methods of using the composition, wherein the composition comprises: (a) an aqueous dispersion containing: (i) at least one solid wax particle having a particle size ranging from equal to or greater than 1 micron to about 100 microns and comprising at least one wax having a melting point of greater than 35° C.; (ii) a surfactant mixture comprising at least one nonionic surfactant and at least one ionic surfactant; and (iii) water; and (b) at least one cosmetically acceptable carrier.
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公开(公告)号：US10413496B2
公开(公告)日：2019-09-17
申请号：US13651732
申请日：2012-10-15
Applicant: L'OREAL
Inventor： Bradford Pistorio , Jean-Thierry Simonnet , Jim Mitchell Singer , Henri Samain
IPC: A61K8/04 , A61K8/97 , A61Q17/04 , A61Q1/02 , A61K8/92 , A61Q5/00 , A61Q5/10 , C09D191/06 , B05D3/00 , A61K8/41 , A61K8/44 , A61K8/49 , A61Q5/06 , A61K8/86 , C08L91/06
Abstract: The present invention is directed to an aqueous dispersion comprising: (a) at least one solid wax particle having a particle size ranging from equal to or greater than 1 micron to about 100 microns and comprising at least one wax having a melting point of greater than 35° C.; (b) a surfactant mixture comprising at least one nonionic surfactant and at least one ionic surfactant; and (c) water. The aqueous dispersion may be employed in compositions capable of delivering benefits to various substrates, for example, keratinous substrates such as skin and hair.
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公开(公告)号：US20190192410A1
公开(公告)日：2019-06-27
申请号：US15854886
申请日：2017-12-27
Applicant: L'OREAL
Inventor： Nghi Van Nguyen , Jim Mitchell Singer , Siliu Tan , Aditi Gogineni
Abstract: Disclosed herein are compositions suitable for styling hair. Certain compositions comprise a. at least one alkoxysilane having at least one solubilizing functional group and at least one amino substituent; b. at least one acid; and c. at least one ionic latex film former. Also provided are methods of using same.
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公开(公告)号：US10813853B2
公开(公告)日：2020-10-27
申请号：US14586105
申请日：2014-12-30
Applicant: L'OREAL
Inventor： Siliu Tan , Jean-Thierry Simonnet , Jim Mitchell Singer , Nghi Van Nguyen , Aditi Gogineni
Abstract: Disclosed are oil-in-water (O/W) emulsions comprising (a) an aqueous dispersion of particles of at least one latex chosen from an acrylate latex, a polyurethane latex, or a silicone latex, (b) an oil phase, and (c) at least one surfactant, wherein the amount of the (a) aqueous dispersion of particles of at least one latex chosen from an acrylate latex, a polyurethane latex, or a silicone latex, in combination with the (c) at least one surfactant is sufficient to stabilize the oil-in-water emulsion. The disclosure also relates to hair styling and/or shaping compositions comprising the O/W emulsions, methods of making the emulsions, and methods of styling and/or shaping the hair.
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