公开(公告)号：US09788627B2

公开(公告)日：2017-10-17

申请号：US13931288

申请日：2013-06-28

Applicant: L'OREAL

Inventor： Siliu Tan ,  Nghi Van Nguyen ,  Jim Singer ,  Jean-Thierry Simonnet

IPC: A61Q5/06 ,  A45D7/06 ,  A61K8/34 ,  A61K8/37 ,  A61K8/81 ,  A45D7/04 ,  A45D7/00

CPC classification number: A45D7/06 ,  A45D7/04 ,  A45D2007/002 ,  A61K8/345 ,  A61K8/375 ,  A61K8/8152 ,  A61K2800/594 ,  A61Q5/06

Abstract: Disclosed are hair styling compositions comprising at least two latex acrylate polymers, wherein at least one latex acrylate polymer is a film-forming polymer, and at least one component chosen from coalescing agents and plasticizers. Methods of styling the hair are also disclosed.

公开(公告)号：US11135151B2

公开(公告)日：2021-10-05

申请号：US16118669

申请日：2018-08-31

Applicant: L'OREAL

Inventor： Nghi Van Nguyen ,  Jim Singer ,  XianZhi Zhou ,  Jennifer Haghpanah ,  Charles Shaw

IPC: A61K8/899 ,  A61K8/81 ,  A61K8/892 ,  A61K8/67 ,  A61K8/35 ,  A61Q5/12 ,  A61Q5/00

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a compound having at least one nucleophilic site capable of reacting with the at least one oxazoline functionalized compound and chosen from hydroxyl group-containing compounds, thiol group-containing compounds, and a mixture thereof. The compositions and methods are employed to improve the quality of the keratinous fibers.

公开(公告)号：US11129787B2

公开(公告)日：2021-09-28

申请号：US16118717

申请日：2018-08-31

Applicant: L'OREAL

Inventor： Nghi Van Nguyen ,  Jim Singer ,  XianZhi Zhou ,  Jennifer Haghpanah ,  Charles Shaw

IPC: A61K8/81 ,  A61K8/41 ,  A61Q5/12 ,  A61Q5/00

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a polyamine compound. The compositions and methods are employed to improve the quality of the keratinous fibers.

公开(公告)号：US11065193B2

公开(公告)日：2021-07-20

申请号：US15476477

申请日：2017-03-31

Applicant: L'OREAL

Inventor： Andrea Elsen-Wahrer ,  Jim Singer ,  Paul Bonvallet ,  Zhi Pan

IPC: A61K8/97 ,  A61K8/60 ,  A61K8/368 ,  A61K8/49 ,  A61K8/44 ,  A61K8/22 ,  A61K8/19 ,  A61K8/24 ,  A61K8/34 ,  A61K8/42 ,  A61K8/23 ,  A61Q5/08 ,  A61Q5/10 ,  A61K8/365 ,  A61K8/36 ,  A61Q5/06

Abstract: The present invention relates to a cosmetic treatment and processes for treating keratinous materials, in particular for altering the color of hair as in hair coloration, hair color lightening or removal, and treatment of artificially colored hair, wherein the composition can include at least one antioxidant, applied separately or combined or combinable with one or more components of a color altering system in amounts sufficient to confer protection when the treatment composition is applied to keratinous material and thereby enhance and protect one or more sensorial features, and preserve the mechanical properties and native amino acid structure of the keratinous material.

公开(公告)号：US10898427B2

公开(公告)日：2021-01-26

申请号：US15700586

申请日：2017-09-11

Applicant: L'OREAL

Inventor： Siliu Tan ,  Nghi Van Nguyen ,  Jim Singer ,  Jean-Thierry Simonnet

IPC: A61Q5/06 ,  A61K8/87 ,  A45D7/06 ,  A45D7/04 ,  A45D7/00

Abstract: Disclosed are hair styling compositions comprising at least two latex polyurethane polymers, wherein at least one latex polyurethane polymer is a film-forming polymer. Methods of styling the hair are also disclosed.

公开(公告)号：US10398635B1

公开(公告)日：2019-09-03

申请号：US15940148

申请日：2018-03-29

Applicant: L'OREAL

Inventor： Andrea Elsen-Wahrer ,  Jim Singer ,  Jeffrey Wang ,  Lisa Jablonski ,  Martin Asare

IPC: A61Q5/10 ,  A61K8/49 ,  A61K8/365 ,  A61K8/20 ,  A61K8/22

Abstract: The present disclosure relates to hair coloring agents and compositions, and methods for improving the quality and durability of color in artificially colored hair. The compositions employ divalent metal salts of inorganic acids, monovalent or divalent metal salts of organic acids, antioxidants, and colorants. Methods are described wherein hair is contacted with the compositions of the present disclosure, resulting in improved artificial color deposition, as well as improved quality and durability of the color in artificially colored hair.

公开(公告)号：US09884004B2

公开(公告)日：2018-02-06

申请号：US13931187

申请日：2013-06-28

Applicant: L'OREAL

Inventor： Siliu Tan ,  Nghi Van Nguyen ,  Jim Singer ,  Jean-Thierry Simonnet

IPC: A61Q5/06 ,  A61K8/87 ,  A61K8/81 ,  A45D7/06 ,  A45D7/00

CPC classification number: A61K8/87 ,  A45D7/06 ,  A45D2007/002 ,  A61K8/8147 ,  A61K2800/594 ,  A61Q5/06

Abstract: Disclosed are hair styling compositions comprising at least two latex polymers, wherein at least one latex polymer is a film-forming polymer. The composition is capable of forming a film having certain properties on a substrate. Methods of styling the hair are also disclosed.

公开(公告)号：US09884003B2

公开(公告)日：2018-02-06

申请号：US13931312

申请日：2013-06-28

Applicant: L'OREAL

Inventor： Siliu Tan ,  Nghi Van Nguyen ,  Jim Singer ,  Jean-Thierry Simonnet

IPC: A61Q5/06 ,  A61K8/81 ,  A45D7/06

CPC classification number: A61K8/8147 ,  A45D7/06 ,  A61K8/8152 ,  A61K2800/594 ,  A61Q5/06

Abstract: Disclosed are hair styling compositions comprising at least two latex acrylate polymers, wherein at least one latex acrylate polymer is a film-forming polymer, and at least one component chosen from thickening agents. Methods of styling the hair are also disclosed.

公开(公告)号：US20170326049A1

公开(公告)日：2017-11-16

申请号：US15153017

申请日：2016-05-12

Applicant: L'OREAL

Inventor： Jim Singer ,  Nghi Van Nguyen

IPC: A61K8/365 ,  A61Q5/10

CPC classification number: A61K8/365 ,  A61K2800/4324 ,  A61K2800/884 ,  A61Q5/10

Abstract: The present disclosure relates to compositions and methods for improving the quality and durability of color in artificially colored hair. The methods employ salts of hydroxy-polycarboxylic acids. The salts of the hydroxy-polycarboxylic acids are incorporated into a pre-color treatment composition (a composition applied to the hair prior to coloring the hair) or added directly to the coloring composition (in-color treatment composition). The salts add alkalinity to the coloring process. Hydroxy-polycarboxylic acids are incorporated into a post-color treatment composition (a composition applied to the hair after coloring the hair). The salts and the acids act as chelators, fixing the dye molecules to the hair, thereby imparting color fading resistance to the hair.

公开(公告)号：US11642301B2

公开(公告)日：2023-05-09

申请号：US16729441

申请日：2019-12-29

Applicant: L'Oreal

Inventor： Allison Perner ,  Jim Singer ,  Siliu Tan ,  Nghi Van Nguyen

IPC: A61K8/81 ,  A61K8/34 ,  A61K8/58 ,  A61K8/44 ,  A61Q5/06 ,  A61K8/41 ,  A61Q5/12 ,  A61K8/73 ,  A61K8/46 ,  A61Q5/02

CPC classification number: A61K8/8147 ,  A61K8/342 ,  A61K8/416 ,  A61K8/44 ,  A61K8/463 ,  A61K8/585 ,  A61K8/73 ,  A61K8/8117 ,  A61K8/8152 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  A61K2800/5422 ,  A61K2800/5424 ,  A61K2800/5426 ,  A61K2800/5428 ,  A61K2800/594 ,  A61K2800/596 ,  A61K2800/882 ,  A61K2800/884

Abstract: The present disclosure relates to hair care systems comprising: (1) a booster composition containing at least one ionic polymer functionalized with at least one carboxylic acid moiety; optionally, at least one compound selected from an alkoxysilane, a nonionic latex polymer, or mixtures thereof; a thickening agent; and a cosmetically acceptable carrier; and (2) a hair treatment composition containing at least one surfactant selected from an anionic surfactant, an amphoteric surfactant, a cationic surfactant, a nonionic surfactant, or mixtures thereof. The hair care systems of the present disclosure can be used to clean and/or condition hair, as well impart frizz control and manageability benefits to hair.