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公开(公告)号：US11834429B2
公开(公告)日：2023-12-05
申请号：US17058197
申请日：2019-05-29
发明人： Guillaume Michaud , Stéphane Fouquay , Frédéric Simon , Cyril Chauveau , Sophie Guillaume , Jean-François Carpentier
IPC分类号： C07D317/40 , C08F212/08 , C08F220/14 , C08F220/28 , C08F220/18
CPC分类号： C07D317/40 , C08F212/08 , C08F220/14 , C08F220/283 , C08F220/1804 , C08F220/1811 , C08F220/40 , C08F212/08 , C08F220/1804 , C08F220/1811 , C08F220/14 , C08F212/08 , C08F220/1811 , C08F220/1804 , C08F220/14
摘要： The invention relates to a monoethylenically unsaturated monomer of formula (I), and to the use thereof for producing a polymer. The invention also relates to the polymer obtained by polymerising said monomer, and to the use thereof in a composition for producing coatings.
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公开(公告)号：US11414516B2
公开(公告)日：2022-08-16
申请号：US16651839
申请日：2018-09-27
发明人： Guillaume Michaud , Stephane Fouquay , Frederic Simon , Sophie Guillaume , Jean-Francois Carpentier , Cyril Chauveau
IPC分类号： C08G61/02 , C08G61/12 , C09J11/06 , C09J165/04
摘要： 1) Hydrocarbon-based copolymer comprising two end groups preceded by an ester function and chosen from a 2-oxo-1,3-dioxolan-4-yl (or cyclocarbonate), a dithiocyclocarbonate, an exo-vinylene cyclocarbonate and a 2-oxo-1,3-dioxolen-4-yl, the main chain of which comprises units (I) and (II) in which R0 is notably a methyl radical;
and the number-average molecular mass Mn of which is between 400 and 100 000 g/mol.
2) Process for preparing said copolymer, comprising:
(i) a step of heating a statistical bipolymer A chosen from a poly(butadiene-isoprene), a poly(butadiene-myrcene) and a poly(butadiene-farnesene); and then
(ii) a step of heating the product formed, in the presence of a chain-transfer agent.
3) Use as adhesive, as a mixture with an amine compound comprising at least two amine groups.-
公开(公告)号：US11279786B2
公开(公告)日：2022-03-22
申请号：US16651710
申请日：2018-09-27
发明人： Guillaume Michaud , Stephane Fouquay , Frederic Simon , Sophie Guillaume , Jean-Francois Carpentier , Cyril Chauveau
IPC分类号： C08F236/08 , C08F236/22 , C08G61/04 , C09J175/14 , C08G71/04
摘要： 1) Hydrocarbon-based copolymer comprising two end groups preceded by an ether function and chosen from a 2-oxo-1,3-dioxolan-4-yl (or cyclocarbonate), a dithiocyclocarbonate, and a 2-oxo-1,3-dioxolen-4-yl, the main chain of which comprises units (I) and (II) in which R0 is notably a methyl radical; and the number-average molecular mass Mn of which is between 400 and 100 000 g/mol. 2) Process for preparing said copolymer, comprising: (i) a step of heating a statistical bipolymer A chosen from a poly(butadiene-isoprene), a poly(butadiene-myrcene) and a poly(butadiene-farnesene); and then (ii) a step of heating the product formed, in the presence of a chain-transfer agent. 3) Use as adhesive, as a mixture with an amine compound comprising at least two amine groups.
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公开(公告)号：US10118987B2
公开(公告)日：2018-11-06
申请号：US15677153
申请日：2017-08-15
发明人： Guillaume Michaud , Frederic Simon , Stephane Fouquay , Elise Vanbiervliet , Sophie Guillaume , Jean-Francois Carpentier
IPC分类号： C08F24/00 , C07D327/04 , C08G61/08 , C09J165/00 , C09J5/00
摘要： 1) Hydrocarbon-based polymer of formula (I): in which F1 and F2 have the respective formulae (IIa) and (IIb) or (II′a) and (II′b): a process for its preparation, and use as an adhesive.
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公开(公告)号：US10106645B2
公开(公告)日：2018-10-23
申请号：US15653143
申请日：2017-07-18
发明人： Guillaume Michaud , Frederic Simon , Stephane Fouquay , Elise Vanbiervliet , Sophie Guillaume , Jean-Francois Carpentier
IPC分类号： C08F2/00 , C08F210/00 , C08G61/08 , C07D263/42
摘要： 1) Hydrocarbon polymer having two azlactone end groups F1 is formula (IIa) and F2 is formula (IIb): g and d are 0, 1, 2 or 3; R14 and R15 are C1-C4 or a cyclohexyl radical; R1 to R12 represents hydrogen or alkyl with 1 to 22 carbon atoms; x and y are integers, x+y is 0 to 2; R13 is oxygen or sulphur or divalent —CH2— n1, n2, m, p1 and p2 are an integer or equal to 0 and such that the molecular weight Mn of the polymer of formula (I) is between 400 and 100 000 g/mol; a process for preparation of the polymer; and use as adhesive in mixture with an amino compound with at least two amine groups.
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6.发明申请公开(公告)号：US20160115275A1
公开(公告)日：2016-04-28
申请号：US14988825
申请日：2016-01-06
CPC分类号： C08G64/305 , C08G64/0208 , C08K5/0091
摘要： Polycarbonates prepared from carbonate monomers derived from the biomass are synthesized in the presence of an organometallic transfer agent and an alcohol. The number average molecular weight Mn of the final polymer increases with increasing the monomer/alcohol ratio.
摘要翻译： 在有机金属转移剂和醇的存在下合成由生物质衍生的碳酸酯单体制备的聚碳酸酯。 最终聚合物的数均分子量Mn随单体/醇比的增加而增加。
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7.发明授权Isocyantate-free method for preparing poly(carbonate-urethane) or poly(ester-urethane) 有权用于制备聚（碳酸酯 - 氨基甲酸酯）或聚（酯 - 氨基甲酸酯）的无异氰酸酯的方法公开(公告)号：US09365675B2
公开(公告)日：2016-06-14
申请号：US14729499
申请日：2015-06-03
CPC分类号： C08G71/04 , C08G64/0208 , C08G64/0216 , C08G64/0225 , C08G64/0241 , C08G64/305
摘要： Poly(carbonate-urethane) or poly(ester-urethane) may be characterized in that of carbonate soft segments have molecular weights Mn ranging between 10,000 and 250,000 g/mol. The segments' length may be monitored by the ring-opening polymerization condition. The process of preparing the poly(carbonate-urethane) or poly(ester-urethane) may include immortal ring-opening polymerization of a cyclic carbonate or of a cyclic ester or diester monomers in the presence of a first catalyst system and diols or polyols. The process may include chemical modification of the hydroxyl chain-end groups into carboxylic groups in the presence of a second catalyst system. The process may include a coupling reaction with at least 2 equivalents of a second cyclic carbonate, enabling coupling with the carboxylic moiety in the presence of a third catalyst system. The process may include polyaddition of a diamine or a polyamine via ring-opening of the second cyclic carbonate, and obtention of poly(carbonate-urethane) or poly(ester-urethane).
摘要翻译： 聚（碳酸酯 - 氨基甲酸酯）或聚（酯 - 氨基甲酸酯）的特征可以在于碳酸盐软链段的分子量Mn在10,000和250,000g / mol之间。 可以通过开环聚合条件监测段的长度。 制备聚（碳酸酯 - 氨基甲酸酯）或聚（酯 - 氨基甲酸酯）的方法可以包括在第一催化剂体系和二醇或多元醇的存在下环状碳酸酯或环状酯或二酯单体的永久开环聚合。 该方法可以包括在第二催化剂体系的存在下将羟基链端基化学修饰成羧基。 该方法可以包括与至少2当量的第二环状碳酸酯的偶联反应，使得能够在第三催化剂体系的存在下与羧基部分偶联。 该方法可以包括通过第二环状碳酸酯的开环加成二胺或多胺，以及获得聚（碳酸酯 - 氨基甲酸酯）或聚（酯 - 氨基甲酸酯）。
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公开(公告)号：US09334363B2
公开(公告)日：2016-05-10
申请号：US13871277
申请日：2013-04-26
CPC分类号： C08G64/305 , C08G64/0208 , C08K5/0091
摘要： This invention relates to the synthesis of polycarbonates prepared from carbonate monomers derived from the biomass in the presence of a system comprising an organometallic transfer agent and alcohol. It also relates to the polymers resulting from these cyclic compounds.
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9.发明授权公开(公告)号：US09371418B2
公开(公告)日：2016-06-21
申请号：US14407834
申请日：2013-06-13
CPC分类号： C08G63/64 , C07D317/36 , C08G63/08 , C08G63/823 , C08G63/83 , C08G64/18
摘要： A process for copolymerizing selectively i) ethylene carbonate with ii) one or more cyclic esters can include contacting the ethylene carbonate with the one or more cyclic esters in the presence of a catalyst. The catalyst can be a Zn-complex with a diaminophenolate ligand (NNO) or a β-diiminate ligand (BDI).
摘要翻译： 选择性地共聚合i）碳酸亚乙酯与ii）一种或多种环酯的方法可以包括在催化剂存在下使碳酸亚乙酯与一种或多种环状酯接触。 该催化剂可以是与二氨基苯酚酸盐配体（NNO）或二胺配体（BDI）的Zn络合物。
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10.发明申请Isocyantate-free Method for Preparing Poly(carbonate-urethane) or Poly(ester-urethane) 审中-公开不含异氰酸酯的聚（碳酸酯 - 氨基甲酸酯）或聚（酯 - 氨基甲酸酯）公开(公告)号：US20150267001A1
公开(公告)日：2015-09-24
申请号：US14729499
申请日：2015-06-03
CPC分类号： C08G71/04 , C08G64/0208 , C08G64/0216 , C08G64/0225 , C08G64/0241 , C08G64/305
摘要： Poly(carbonate-urethane) or poly(ester-urethane) may be characterised in that of carbonate soft segments have molecular weights Mn ranging between 10,000 and 250,000 g/mol. The segments' length may be monitored by the ring-opening polymerisation condition. The process of preparing the poly(carbonate-urethane) or poly(ester-urethane) may include immortal ring-opening polymerisation of a cyclic carbonate or of a cyclic ester or diester monomers in the presence of a first catalyst system and diols or polyols. The process may include chemical modification of the hydroxyl chain-end groups into carboxylic groups in the presence of a second catalyst system. The process may include a coupling reaction with at least 2 equivalents of a second cyclic carbonate, enabling coupling with the carboxylic moiety in the presence of a third catalyst system. The process may include polyaddition of a diamine or a of amine via ring-opening of the second cyclic carbonate, and obtention of poly(carbonate-urethane) or poly(ester-urethane).
摘要翻译： 聚（碳酸酯 - 氨基甲酸酯）或聚（酯 - 氨基甲酸酯）的特征可以在于碳酸盐软链段的分子量Mn在10,000和250,000g / mol之间。 可以通过开环聚合条件监测段的长度。 制备聚（碳酸酯 - 氨基甲酸酯）或聚（酯 - 氨基甲酸酯）的方法可以包括在第一催化剂体系和二醇或多元醇的存在下环状碳酸酯或环状酯或二酯单体的永久开环聚合。 该方法可以包括在第二催化剂体系的存在下将羟基链端基化学修饰成羧基。 该方法可以包括与至少2当量的第二环状碳酸酯的偶联反应，使得能够在第三催化剂体系的存在下与羧基部分偶联。 该方法可以包括通过第二环状碳酸酯的开环加成二胺或胺，以及获得聚（碳酸酯 - 氨基甲酸酯）或聚（酯 - 氨基甲酸酯）。
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