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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：US20240147993A1
公开(公告)日：2024-05-09
申请号：US18549432
申请日：2022-05-12
发明人： Caroline Woelfle-Gupta , Diana Marcela Vasquez Gutierrez , Scott T. Wills , Caroline Nimako-Boateng , Bolatito Ajayi
摘要： An agricultural formulation includes a copolymer including (i) 20 wt % to 50 wt % monomeric structural units derived from a first acrylic monomer with a log Kow of 1.0 or less based on a total weight of the copolymer and (ii) from 50 wt % to 80 wt % of monomeric structural units derived from a second acrylic monomer with a log Kow of from 2.0 to 6.0 based on a total weight of the copolymer. The agricultural formulation also includes an active ingredient with a log Kow of greater than 1.0.
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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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34.发明公开公开(公告)号：US20240068158A1
公开(公告)日：2024-02-29
申请号：US18258663
申请日：2022-01-14
发明人： Matthew Jeletic , Jongwook Choi , Jodi Mecca , Gary Dombrowski , Matthew Mclaughlin , Douglas Hasso
IPC分类号： D06M15/643 , C08F220/06 , C08K3/28 , C08K5/05 , C08L53/00
CPC分类号： D06M15/6433 , C08F220/06 , C08K3/28 , C08K5/05 , C08L53/00 , C08L2201/52 , D06M2200/12
摘要： A silicone-(meth) acrylate copolymer (copolymer) and methods for its preparation are provided. The copolymer may be prepared by emulsion polymerization or via other means. An emulsion formulation containing the copolymer is suitable for treating a textile.
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公开(公告)号：US11912871B2
公开(公告)日：2024-02-27
申请号：US17251843
申请日：2018-07-12
发明人： Baoqing Zheng , Yan Wu , Jia Tang , James C. Bohling , Juan Zhao , Yujiang Wang
IPC分类号： C08L83/10 , C08F2/26 , C08F220/06 , C08F220/14 , C08F220/18 , C08F230/02 , C08G77/00 , C08G77/16 , C08G77/20 , C08G77/44 , C08K5/37 , C08L25/14 , C09D5/08
CPC分类号： C08L83/10 , C08F2/26 , C08F220/06 , C08F220/14 , C08F220/1804 , C08F230/02 , C08G77/16 , C08G77/20 , C08G77/44 , C08G77/80 , C08K5/37 , C08L25/14 , C09D5/08 , C08L2201/50 , C08L2201/52
摘要： An aqueous dispersion comprising a silicone-acrylic polymer with reduced coagulum, a process of preparing the aqueous dispersion, and an aqueous coating composition comprising the aqueous dispersion and providing coatings with improved corrosion resistance.
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公开(公告)号：US20240044050A1
公开(公告)日：2024-02-08
申请号：US18266390
申请日：2021-12-02
发明人： Manoj Nerkar , Richard J. Ketz , Ian J. Drake
CPC分类号： D01F1/10 , B33Y70/10 , B33Y80/00 , D01F6/10 , C08L27/06 , C09D11/102 , D10B2505/00 , C08L2205/03
摘要： A filament for three-dimensional printing comprises a thermoplastic resin and an acrylic polymer additive in an amount ranging from 0.1 to 20 parts per hundred of the thermoplastic resin (phr). A 3D printed article prepared from the filament and a process for preparing filament for three-dimensional printing are also disclosed.
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公开(公告)号：US11873400B2
公开(公告)日：2024-01-16
申请号：US17256991
申请日：2019-06-25
发明人： Nicholas B. Schaffer , Kevin J. Bouck , Sarah E. Decato , Shrikant Dhodapkar , Intan M. Hamdan , Remi A. Trottier , Richard A. Lundgard
IPC分类号： C08L71/02 , C09D7/45 , C09D5/02 , C09D183/04 , C08L83/04
CPC分类号： C08L71/02 , C08L83/04 , C09D5/027 , C09D7/45 , C09D183/04
摘要： A composition comprising the following components: A) a metal stearate; B) a secondary alcohol ethoxylate of the formula C12-14H25-29O [CH2CH2O]xH, wherein x=7; C) a secondary alcohol ethoxylate of the formula C12-14H25-29O [CH2CH2O]xH, C wherein x=20; D) octanoic acid; E) sodium lauryl sulfate; F) a polydimethylsiloxane (PDMS); and G) water.
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公开(公告)号：US20240010592A1
公开(公告)日：2024-01-11
申请号：US18254529
申请日：2021-11-17
CPC分类号： C07C45/50 , B01J21/066 , B01J23/08 , B01J35/1057 , B01J29/7015 , B01J29/035
摘要： A process for preparing aldehydes from synthesis gas includes introducing a first feed stream comprising hydrogen gas and a carbon-containing gas comprising carbon monoxide into a reaction zone of a first reactor, converting the first feed stream into a first product stream comprising C2 to C4 hydrocarbons in the reaction zone in the presence of a first catalyst, wherein the first product stream further comprises carbon dioxide, removing water and C4 and higher hydrocarbons from the first product stream to form a second feed stream, and converting the second feed stream into a second product stream comprising propionaldehyde in the presence of a second catalyst in a second reactor. The propionaldehyde can further be converted to methyl methacrylate via oxidative esterification.
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公开(公告)号：US11845998B2
公开(公告)日：2023-12-19
申请号：US17573029
申请日：2022-01-11
发明人： Joy A. Gallagher , Philip R. Harsh , Pu Luo , Edwin Nungesser
IPC分类号： C14C11/00 , C09D4/06 , C09D133/06 , C09D5/00 , C09D133/12
CPC分类号： C14C11/003 , C09D4/06 , C09D5/00 , C09D133/06 , C09D133/12 , C09D133/06 , C08F230/02
摘要： The present invention relates to a composition comprising an aqueous dispersion of submicron-sized polymer particles and micron-sized polymer beads, wherein the polymer particles or beads or both are functionalized with phosphorus acid groups. The composition of the present invention is useful for providing a matte finish on substrates, such as leather, textiles, wallboard, decorative coatings, concrete, and wood, with improved stain resistance. The present invention also relates to a leather substrate coated with a clear matte finish comprising an acrylic or styrene-acrylic polymer film and micron-sized polymer beads, wherein the film or the beads or both are functionalized with a phosphorus acid monomer.
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公开(公告)号：US11845829B2
公开(公告)日：2023-12-19
申请号：US17625119
申请日：2019-08-15
发明人： Xiaohong Yang , Fengzhe Shi , Jinfei Wang , Juan Zhao , Li Zhou
IPC分类号： C08G18/62 , C09D175/00 , C09D175/04 , C08G18/12 , C08G18/38
CPC分类号： C08G18/6229 , C08G18/12 , C08G18/3878 , C09D175/04
摘要： A two-component polyurethane composition comprising: a specific emulsion polymer, and a water-dispersible polyisocyanate; the emulsion polymer comprising, by weight based on the weight of the emulsion polymer, (a) greater than 15% to less than 30% of structural units of tert-butyl methacrylate, (b) greater than 10% of structural units of a hydroxy-functional alkyl (meth)acrylate, (c) structural units of a phosphorous-containing acid monomer and/or a salt thereof, (d) structural units of an additional acid monomer and/or a salt thereof, and (e) structural units of an additional monoethylenically unsaturated nonionic monomer; wherein the weight ratio of (d)/(c) is in the range of from 7.1:1 to 9.9:1; and a process of preparing the two-component polyurethane composition.
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