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公开(公告)号：US20240293303A1
公开(公告)日：2024-09-05
申请号：US18261703
申请日：2022-03-09
发明人： Nisaraporn Suthiwangcharoen , Lyndsay M. Leal , Michaeleen Pacholski , Shannon Golden , Emmett M. Partain, III
CPC分类号： A61K8/73 , A61Q5/12 , A61K2800/30 , A61K2800/48
摘要： A hair conditioning formulation is provided, comprising: a dermatologically acceptable vehicle; and a conditioning polymer, wherein the conditioning polymer is a dextran polymer functionalized with tertiary amine groups; wherein the dextran polymer has a weight average molecular weight of 50,000 to 3,000,000 Daltons.
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公开(公告)号：US20230117582A1
公开(公告)日：2023-04-20
申请号：US17798213
申请日：2021-03-17
发明人： Lu Bai , Nikhil J. Fernandes , Emmett M. Partain, III , Lyndsay M. Leal , Binghe Gu , Jennifer P. Todd , Peilin Yang
摘要： A hair care formulation is provided, comprising: a dermatologically acceptable vehicle; a dermatologically acceptable oil; and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with an amine group; wherein the dextran polymer has a weight average molecular weight of 100,000 to 650,000 Daltons; and wherein the deposition aid polymer enhances deposition of the dermatologically acceptable oil from the hair care formulation onto mammalian hair.
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公开(公告)号：US20240150674A1
公开(公告)日：2024-05-09
申请号：US18261714
申请日：2022-03-09
发明人： Michelle Sikarskie , Randara Pulukkody , Paula Bauer , Lyndsay M. Leal , Emmett M. Partain, III , Daniel S. Miller , Jennifer P. Todd
CPC分类号： C11D1/831 , C11D1/22 , C11D1/29 , C11D3/222 , C11D2111/12
摘要： A fabric care formulation is provided including water; an esterquat and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with quaternary ammonium moieties.
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公开(公告)号：US20240091124A1
公开(公告)日：2024-03-21
申请号：US18261515
申请日：2022-03-09
发明人： Nisaraporn Suthiwangcharoen , Lyndsay M. Leal , Michaeleen Pacholski , Shannon Golden , Emmett M. Partain, III , Lu Bai , Daniel S. Miller
CPC分类号： A61K8/73 , A61Q5/12 , A61K2800/48 , A61K2800/524 , A61K2800/5426
摘要： A hair conditioner formulation is provided, comprising: a dermatologically acceptable vehicle; and a conditioning polymer, wherein the conditioning polymer is a cationic dextran polymer, comprising a dextran polymer functionalized with quaternary ammonium groups; wherein the dextran polymer has a weight average molecular weight of 50,000 to 3,000,000 Daltons; wherein the quaternary ammonium groups are selected from the group consisting of quaternary ammonium moieties of formula (A) bound to a pendent oxygen on the dextran polymer wherein is a pendent oxygen on the dextran polymer; wherein X is a divalent linking group bonding the quaternary ammonium moiety to the pendent oxygen on the dextran polymer; wherein each R2 is independently selected N from the group consisting of a C1-3 alkyl group; and wherein each R3 is independently selected from the group consisting of a linear or branched C4-16 alkyl group.
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公开(公告)号：US20210324303A1
公开(公告)日：2021-10-21
申请号：US17262272
申请日：2019-08-29
发明人： Emmett M. Partain, III , Jan E. Shulman , Aline Migliore , Yunshen Chen , John Hayes , Asghar A. Peera , Peilin Yang , Mariann Clark , Stephen J. Donovan , Jennifer P. Todd , Cynthia Leslie
摘要： A fabric care composition is provided including water; a modified carbohydrate polymer having a weight average molecular weight of
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公开(公告)号：US20230365896A1
公开(公告)日：2023-11-16
申请号：US18021718
申请日：2021-09-15
发明人： Saugata Nad , Severine Cauvin , Rahma Benbakoura , Flore Vandemeulebroucke , Serge Creutz , Lyndsay M. Leal , Emmett M. Partain, III , Randara Pulukkody , Nisaraporn Suthiwangcharoen , Michelle Sikarskie
CPC分类号： C11D3/227 , C11D11/0017 , C11D3/001
摘要： A laundry treatment formulation is provided, comprising: a modified carbohydrate polymer, wherein the modified carbohydrate polymer comprises a cellulose ether base material functionalized with (i) trialkyl ammonium moieties of formula (I)
wherein each R1 is independently selected from the group consisting of a C1-7 alkyl group and wherein the modified carbohydrate polymer has a Kjeldahl nitrogen content, TKN, corrected for ash and volatiles, of 0.75 to 2.5 wt %; and (ii) hydrophobic substituents each having 16 carbon atoms; wherein the modified carbohydrate polymer comprises 0.005 to 1.5 wt %, based on weight of the cellulose ether base material, of the hydrophobic substituents; wherein the hydrophobic substituents are randomly distributed across the backbone of the cellulose ether base material; wherein the cellulose ether base material has a weight average molecular weight, MW, of >800,000 Daltons.-
公开(公告)号：US20180369393A1
公开(公告)日：2018-12-27
申请号：US15563020
申请日：2016-03-28
发明人： Joshua S. Katz , Yujing Tan , Emmett M. Partain, III , Demetrius Dielman , Susan L. Jordan , Jaime L. Curtis-Fisk , Ryan J. DePuit
摘要： An aqueous solution comprising a cationic polymer dissolved in water, wherein said cationic polymer comprises a hydrophobic quaternary ammonium group covalently attached to a hydroxyethyl cellulose polymer backbone. Also, a method of delivering a drug to a mucosal surface in a living body, said method comprising applying the aqueous solution to said mucosal surface.
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公开(公告)号：US11814608B2
公开(公告)日：2023-11-14
申请号：US17272847
申请日：2019-10-15
发明人： Emmett M. Partain, III , Jan E. Shulman , Leon Marteaux , Michael B. Clark, Jr. , Aline Migliore , Yunshen Chen , Randara Pulukkody , Daniel S. Miller , John Hayes , Asghar A. Peera , Peilin Yang , Mariann Clark , Stephen J. Donovan , Jennifer P. Todd , Cynthia Leslie
IPC分类号： C11D9/36 , C11D3/22 , C11D1/83 , C11D3/00 , C11D3/37 , C11D11/00 , C11D1/14 , C11D1/22 , C11D1/72
CPC分类号： C11D3/227 , C11D1/83 , C11D3/0015 , C11D3/373 , C11D11/0017 , C11D1/146 , C11D1/22 , C11D1/72
摘要： A fabric care composition is provided including water; a cleaning surfactant; a fabric softening silicone; and a modified carbohydrate polymer having a weight average molecular weight of
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公开(公告)号：US20230145339A1
公开(公告)日：2023-05-11
申请号：US17918251
申请日：2021-05-27
发明人： Nisaraporn Suthiwangcharoen , Lyndsay M. Leal , Emmett M. Partain, III , Shannon Golden , Justin Scherzer , Kenneth L. Kearns, Jr.
CPC分类号： A45D19/0041 , A61K8/731 , A61Q5/00 , A61K2800/48
摘要： A process for reducing hair damage upon exposure to heat is provided, including: providing aqueous carrier; selecting heat protectant, wherein heat protectant is selected for its ability to impart thermal protection to hair and to be modified carbohydrate polymer, comprising cellulose ether base material functionalized with trialkyl ammonium moieties, having Kjeldahl nitrogen content of 0.75 to 2.5 wt %; and hydrophobic substituents having 16 carbon atoms; providing the selected heat protectant; combining the cosmetically acceptable aqueous carrier and the heat protectant to form aqueous thermal protectant formulation; wherein the aqueous thermal protectant formulation contains 0.1 to 5 wt %, based on weight of the aqueous thermal protectant formulation, of the heat protectant; providing hair; applying the aqueous thermal protectant formulation to hair; providing heat generating hair care appliance; exposing hair to heat at 50 to 300° C. using the heat generating hair care appliance for 1 to 30 minutes.
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公开(公告)号：US10123961B2
公开(公告)日：2018-11-13
申请号：US15102582
申请日：2014-12-19
IPC分类号： A61K8/73 , A61Q5/02 , A61Q5/12 , A61K8/365 , A61K8/37 , A61K8/44 , A61K8/46 , A61K8/86 , A61K8/89 , C08B37/00
摘要： The disclosure provides personal care composition comprising guar derivative, wherein the guar derivative is chemically modified on the galactomannan polymer through an ethoxyl, propoxyl, or hydroxypropoxyl linking group with a tertiary cyclic amine compound.
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