Personal care compositions containing cationic polymers
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61K-008/41
A61K-008/81
A61Q-005/02
A61Q-005/12
A61K-008/891
A61Q-019/10
출원번호
US-0527062
(2015-11-17)
등록번호
US-10195134
(2019-02-05)
국제출원번호
PCT/US2015/061061
(2015-11-17)
국제공개번호
WO2016/085707
(2016-06-02)
발명자
/ 주소
Drovetskaya, Tatiana V.
Jordan, Susan L.
Kalantar, Thomas H.
Ladika, Mladen
출원인 / 주소
Dow Global Technologies LLC
대리인 / 주소
Deibert, Thomas S.
인용정보
피인용 횟수 :
0인용 특허 :
6
초록▼
Provided are compositions and methods that are useful for personal care compositions. The compositions comprise (a) a cationic polymer comprising polymerized units derived from (i) 30 to 80 weight % of cationic monomers, (ii) 10 to 65 weight % of (meth)acrylamide monomers, and (iii) 0 to 30 weight %
Provided are compositions and methods that are useful for personal care compositions. The compositions comprise (a) a cationic polymer comprising polymerized units derived from (i) 30 to 80 weight % of cationic monomers, (ii) 10 to 65 weight % of (meth)acrylamide monomers, and (iii) 0 to 30 weight % of polar non-ionic derivatives of acrylic monomers, and (b) silicone. Also provided are methods of treating hair with such compositions.
대표청구항▼
1. A personal care composition comprising: (a) a cationic polymer comprising polymerized units derived from (i) 45 to 65 weight % of (3-acrylamidopropyl)trimethylammonium chloride (APTAC),(ii) 10 to 65 weight % of (meth)acrylamide monomers, and(iii) 2 to 30 weight % of polar non-ionic derivatives of
1. A personal care composition comprising: (a) a cationic polymer comprising polymerized units derived from (i) 45 to 65 weight % of (3-acrylamidopropyl)trimethylammonium chloride (APTAC),(ii) 10 to 65 weight % of (meth)acrylamide monomers, and(iii) 2 to 30 weight % of polar non-ionic derivatives of acrylic monomers selected from the group consisting of (meth)acrylic acids and their C1-C22 alkyl or hydroxyalkyl esters, crotonic acid, itaconic acid, fumaric acid, maleic acid, maleic anhydride, (meth)acrylonitrile, and alkyl or hydroxyalkyl esters of crotonic acid, itaconic acid, fumaric acid, maleic acid, and combinations thereof; and(b) silicone. 2. The personal care composition of claim 1, wherein the personal care composition is a shampoo, a rinse-off conditioner, or a body wash. 3. The personal care composition of claim 1, wherein the polar non-ionic derivatives of acrylic monomers comprise at least one of 2-(dimethylamino)ethyl acrylate, 2-(dimethylamino)ethyl methacrylate, and 3-(dimethylamino)propyl acrylate. 4. The personal care composition of claim 1, wherein the cationic polymer is present in a range of from 0.05 to 10 weight %, by weight of the composition. 5. A method for treating hair comprising contacting hair with a personal care composition comprising: (a) a cationic polymer comprising polymerized units derived from (i) 45 to 65 weight % of (3-acrylamidopropyl)trimethylammonium chloride (APTAC),(ii) 10 to 65 weight % of (meth)acrylamide monomers, and(iii) 2 to 30 weight % of polar non-ionic derivatives of acrylic monomers selected from the group consisting of (meth)acrylic acids and their C1-C22 alkyl or hydroxyalkyl esters, crotonic acid, itaconic acid, fumaric acid, maleic acid, maleic anhydride, (meth)acrylonitrile, and alkyl or hydroxyalkyl esters of crotonic acid, itaconic acid, fumaric acid, maleic acid, and combinations thereof; and(b) silicone. 6. The method of claim 5, wherein the personal care composition is a shampoo.
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이 특허에 인용된 특허 (6)
Chen Shih-Ruey T. (Pittsburgh PA) Vaughan Craig W. (Freedom PA), Ampholyte teropolymers providing superior conditioning properties in shampoos and other hair care products.
Geary, Nicholas William; Coffindaffer, Timothy Woodrow; Brown, Mark Anthony; El-Nokaly, Magda, Composition containing a cationic polymer and water insoluble solid material.
Matz Gary F. (Rosslyn Farms PA) Vaughan Craig (Freedom PA), Dual cationic terpolymers providing superior conditioning properties in hair, skin and nail care products.
Cauwet Daniele (Paris FRX) Dubief Claude (Le Chesnay FRX), Use in cosmetics or in topical application of an aqueous dispersion based on nonvolatile organopolysiloxanes and on a cr.
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