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公开(公告)号：US20190144590A1
公开(公告)日：2019-05-16
申请号：US16243718
申请日：2019-01-09
申请人： Thomas H. Epps, III , Angela L. Holmberg , Kaleigh H. Nicastro , Shu Wang , Basudeb Saha , Li Shuai , Dionisios G. VLACHOS , Melody A. Morris
发明人： Thomas H. Epps, III , Angela L. Holmberg , Kaleigh H. Nicastro , Shu Wang , Basudeb Saha , Li Shuai , Dionisios G. VLACHOS , Melody A. Morris
IPC分类号： C08F293/00 , C07C69/618 , C08G83/00 , C09J9/02 , C09J7/38 , H01M4/62 , H01M10/0565
摘要： Disclosed herein is a method of making polymerizable bio-based monomers containing one phenolic hydroxyl group which has been derivatized to provide at least one polymerizable functional group which is an ethylenically unsaturated functional group (such as a [meth]acrylate group), where the precursors of the polymerizable bio-based monomers are derived from raw lignin-containing biomass. Also disclosed herein are bio-based copolymers prepared from such bio-based monomers and a co-monomer, and methods of making and using such bio-based copolymers. In particular, the bio-based copolymers can be used as pressure sensitive adhesives, binders, and polymer electrolytes.
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公开(公告)号：US20230113164A1
公开(公告)日：2023-04-13
申请号：US17980792
申请日：2022-11-04
申请人： Thomas H. Epps, III , Angela L. Holmberg , Kaleigh H. Nicastro , Shu Wang , Basudeb Saha , Li Shuai , Dionisios G. Vlachos , Melody A. Morris
发明人： Thomas H. Epps, III , Angela L. Holmberg , Kaleigh H. Nicastro , Shu Wang , Basudeb Saha , Li Shuai , Dionisios G. Vlachos , Melody A. Morris
IPC分类号： C08F293/00 , C07C69/618 , C08G83/00 , C09J9/02 , C09J7/38 , H01M4/62 , C09J153/00 , H01M10/0565 , C07C67/14 , C07C41/18 , C07C41/38 , C09J133/08 , C09J125/18 , B32B27/30
摘要： Disclosed herein is a bio-based copolymer comprising in polymerized form (i) at least one polymerizable bio-based monomer containing one phenolic hydroxyl group which has been derivatized to provide at least one polymerizable functional group which is an ethylenically unsaturated functional group (such as a [meth]acrylate group), where the precursors of the polymerizable bio-based monomers are derived from raw lignin-containing biomass, and (ii) at least one ion-conducting co-monomer other than the bio-based monomer. Also disclosed herein are binders comprising the bio-based copolymer, electrodes comprising the binder, polymer electrolytes comprising the bio-based copolymer and an electrochemical device comprising an electrode in electrical contact with a polymer electrolyte, wherein at least one of the electrode and the polymer electrolyte comprises the bio-based copolymer.
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公开(公告)号：US11525024B2
公开(公告)日：2022-12-13
申请号：US16243718
申请日：2019-01-09
申请人： Thomas H. Epps, III , Angela L. Holmberg , Kaleigh H. Nicastro , Shu Wang , Basudeb Saha , Li Shuai , Dionisios G. Vlachos
发明人： Thomas H. Epps, III , Angela L. Holmberg , Kaleigh H. Nicastro , Shu Wang , Basudeb Saha , Li Shuai , Dionisios G. Vlachos
IPC分类号： C08F220/18 , C09J7/38 , C09J125/18 , C09J133/08 , C09J153/00 , B32B27/30 , C08F293/00 , C07C69/618 , C08G83/00 , C09J9/02 , H01M4/62 , H01M10/0565 , C07C67/14 , C07C41/18 , C07C41/38 , C08H8/00
摘要： Disclosed herein is a method of making polymerizable bio-based monomers containing one phenolic hydroxyl group which has been derivatized to provide at least one polymerizable functional group which is an ethylenically unsaturated functional group (such as a [meth]acrylate group), where the precursors of the polymerizable bio-based monomers are derived from raw lignin-containing biomass. Also disclosed herein are bio-based copolymers prepared from such bio-based monomers and a co-monomer, and methods of making and using such bio-based copolymers. In particular, the bio-based copolymers can be used as pressure sensitive adhesives, binders, and polymer electrolytes.
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公开(公告)号：US20140275435A1
公开(公告)日：2014-09-18
申请号：US14200855
申请日：2014-03-07
CPC分类号： C08F12/24 , C08F212/14 , C08F290/06 , C08F293/005 , C08L25/18
摘要： The present invention pertains to bio-based block polymers synthesized from functionalized lignin-based molecules (A-monomer) and functionalized fatty acids or fatty alcohols (B-monomer) derived from plant or animal oils, waxes or fats. The block polymers can be synthesized via numerous polymerization techniques, such as reversible addition-fragmentation chain transfer (RAFT). Most importantly, this class of bio-based block polymers shows promise as providing sustainable yet scalable and tunable thermoplastic elastomers and pressure-sensitive adhesives, among other applications.
摘要翻译： 本发明涉及从由植物或动物油，蜡或脂肪衍生的官能化木质素基分子（A单体）和官能化脂肪酸或脂肪醇（B-单体）合成的基于生物基的嵌段聚合物。 嵌段聚合物可以通过许多聚合技术合成，例如可逆加成 - 断裂链转移（RAFT）。 最重要的是，这类生物基嵌段聚合物在提供可持续的可扩展和可调节的热塑性弹性体和压敏粘合剂等方面表现出了希望。
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公开(公告)号：US10253131B2
公开(公告)日：2019-04-09
申请号：US15208135
申请日：2016-07-12
IPC分类号： C08F12/22 , C08F12/24 , C07C39/19 , C07C39/20 , C07C63/04 , C07C63/64 , C07C49/794 , C08F293/00 , C07C69/54
摘要： Dimethoxyphenol-based monomers containing polymerizable functional groups such as [meth]acrylate groups are useful for the preparation of polymers, wherein one or more dimethoxyphenyl moieties are part of side chains pendant to the backbones of the polymers. The polymers thereby obtained may have different, improved properties, such as higher glass transition temperatures, thermal stability and solvent resistance, as compared to polymers based on other types of lignin-derived monomers.
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公开(公告)号：US09512249B2
公开(公告)日：2016-12-06
申请号：US14200855
申请日：2014-03-07
IPC分类号： C08F12/24 , C08F212/14 , C08L25/18 , C08F293/00 , C08F290/06
CPC分类号： C08F12/24 , C08F212/14 , C08F290/06 , C08F293/005 , C08L25/18
摘要： The present invention pertains to bio-based block polymers synthesized from functionalized lignin-based molecules (A-monomer) and functionalized fatty acids or fatty alcohols (B-monomer) derived from plant or animal oils, waxes or fats. The block polymers can be synthesized via numerous polymerization techniques, such as reversible addition-fragmentation chain transfer (RAFT). Most importantly, this class of bio-based block polymers shows promise as providing sustainable yet scalable and tunable thermoplastic elastomers and pressure-sensitive adhesives, among other applications.
摘要翻译： 本发明涉及从由植物或动物油，蜡或脂肪衍生的官能化木质素基分子（A单体）和官能化脂肪酸或脂肪醇（B-单体）合成的基于生物基的嵌段聚合物。 嵌段聚合物可以通过许多聚合技术合成，例如可逆加成 - 断裂链转移（RAFT）。 最重要的是，这类生物基嵌段聚合物在提供可持续的可扩展和可调节的热塑性弹性体和压敏粘合剂等方面表现出了希望。
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公开(公告)号：US11732141B2
公开(公告)日：2023-08-22
申请号：US16277473
申请日：2019-02-15
IPC分类号： C08F12/22 , C09D4/00 , C08F293/00 , C07C69/54 , C08F12/24 , C07C49/794 , C07C39/20 , C07C63/04 , C07C39/19 , C07C63/64 , C07C69/017 , C07C47/548
CPC分类号： C09D4/00 , C07C69/54 , C08F293/005 , C07C39/19 , C07C39/20 , C07C47/548 , C07C49/794 , C07C63/04 , C07C63/64 , C07C69/017 , C08F12/22 , C08F12/24 , C08F2438/03 , C09D4/00 , C08F220/282
摘要： Dimethoxyphenol-based monomers containing polymerizable functional groups such as [meth]acrylate groups are useful for the preparation of polymers, wherein one or more dimethoxyphenyl moieties are part of side chains pendant to the backbones of the polymers. The polymers thereby obtained may have different, improved properties, such as higher glass transition temperatures, thermal stability and solvent resistance, as compared to polymers based on other types of lignin-derived monomers.
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公开(公告)号：US20190177462A1
公开(公告)日：2019-06-13
申请号：US16277473
申请日：2019-02-15
IPC分类号： C08F293/00 , C09D4/00 , C07C69/54
摘要： Dimethoxyphenol-based monomers containing polymerizable functional groups such as [meth]acrylate groups are useful for the preparation of polymers, wherein one or more dimethoxyphenyl moieties are part of side chains pendant to the backbones of the polymers. The polymers thereby obtained may have different, improved properties, such as higher glass transition temperatures, thermal stability and solvent resistance, as compared to polymers based on other types of lignin-derived monomers.
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公开(公告)号：US10968301B2
公开(公告)日：2021-04-06
申请号：US16326036
申请日：2017-08-17
申请人： Melissa B. Gordon , Christopher J. Kloxin , Norman J. Wagner , Thomas H. Epps, III , Grant Alexander Knappe , Shu Wang
发明人： Melissa B. Gordon , Christopher J. Kloxin , Norman J. Wagner , Thomas H. Epps, III , Grant Alexander Knappe , Shu Wang
IPC分类号： C08F220/18 , C08F2/38 , C08K5/22 , C08K5/3437 , B33Y10/00 , B33Y70/00 , B29C73/18
摘要： The present disclosure is directed to stress-responsive compositions comprising (1) at least one (co)polymer comprising at least one mechanophore comprising at least one thiocarbonylthio functional group or derivative thereof and (2) at least one compound comprising at least one functional group capable of reacting with a free radical, The present disclosure is also directed to articles, coatings, and 3D printing binders comprising such stress-responsive compositions, as well as to processes of imparting the abilities of forming and maintaining protective barriers and mechanical self-healing to such articles, coatings, and 3D printing binders by incorporating such stress-responsive compositions therein.
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公开(公告)号：US20190169340A1
公开(公告)日：2019-06-06
申请号：US16326036
申请日：2017-08-17
申请人： Melissa B. Gordon , Christopher J. Kloxin , Norman J. Wagner , Thomas H. Epps, III , Grant Alexander Knappe , Shu Wang
发明人： Melissa B. Gordon , Christopher J. Kloxin , Norman J. Wagner , Thomas H. Epps, III , Grant Alexander Knappe , Shu Wang
IPC分类号： C08F220/18 , C08F2/38 , C08K5/22 , C08K5/3437 , B29C73/18
摘要： The present disclosure is directed to stress-responsive compositions comprising (1) at least one (co)polymer comprising at least one mechanophore comprising at least one thiocarbonylthio functional group or derivative thereof and (2) at least one compound comprising at least one functional group capable of reacting with a free radical, The present disclosure is also directed to articles, coatings, and 3D printing binders comprising such stress-responsive compositions, as well as to processes of imparting the abilities of forming and maintaining protective barriers and mechanical self-healing to such articles, coatings, and 3D printing binders by incorporating such stress-responsive compositions therein.
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