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11.发明授权公开(公告)号：US08242207B2
公开(公告)日：2012-08-14
申请号：US12526102
申请日：2008-02-01
申请人： Nicolas Dufaure , Sandra Grimaldi , Manuel Hidalgo , Ludwik Leibler , Francois-Genes Tournilhac
发明人： Nicolas Dufaure , Sandra Grimaldi , Manuel Hidalgo , Ludwik Leibler , Francois-Genes Tournilhac
CPC分类号： C08F8/34 , C08F8/14 , C08F8/32 , C08F222/06 , C08F2800/20 , C08F2810/10 , C08L51/06 , C08L2205/08 , C08F212/08
摘要： A polymeric material from the styrene family, consisting of macromolecular chains grafted by nitrogen-containing heterocyclic groups; wherein the macromolecular chains consist of a polymeric backbone to which a grafted agent is attached by at least one covalent bond, the grafting agent comprises, in a single molecule, one or more associative groups capable of being bound by hydrogen bonds, and one or more reactive groups capable of forming covalent bonds with the polymeric backbone, at least one of the associative groups of the modifier is an imidazolidone heterocyclic ring. The polymeric material of the invention can also be blended with other materials such as other polymers, and can thus be modified by elastomeric phases that enhance the impact strength thereof.
摘要翻译： 来自苯乙烯家族的聚合物材料，由含氮杂环基团接枝的大分子链组成; 其中所述大分子链由接枝剂通过至少一个共价键连接的聚合物主链组成，所述接枝剂在单个分子中包含一个或多个能够被氢键结合的缔合基团，以及一个或多个 能够与聚合物主链形成共价键的反应性基团，改性剂的至少一个缔合基团是咪唑烷酮杂环。 本发明的聚合物材料还可以与其它材料如其它聚合物共混，并且因此可以通过增强其冲击强度的弹性体相改性。
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公开(公告)号：US08188293B2
公开(公告)日：2012-05-29
申请号：US11815982
申请日：2006-02-14
IPC分类号： C07D403/12
CPC分类号： C08L101/025 , C08F8/30 , C08F8/34 , C08G83/008
摘要： The present invention relates to materials exhibiting the property of rubbery elasticity, consisting of molecules with a mass of between 9 and 9000 g/mol, all or some of the molecules having at least three groups (also referred to as “associative groups”) capable of associating via non-covalent interactions.Although consisting of small non-polymerized molecules that are not chemically crosslinked, this material exhibits properties of rubbery elasticity. According to an embodiment of the invention, this material exhibits rubbery elasticity at ambient temperature. Above a certain temperature, the material flows like a simple liquid. The material is thermoreversible, i.e. after cooling, the material again exhibits the property of rubbery elasticity. This material is self-repairing and potentially recyclable, which is never the case with a chemically crosslinked elastomer.According to an embodiment of the invention, the molecules constituting the material of the invention bear associative groups of formula (1) below: in which A denotes oxygen, sulphur or NH; the carbon atoms of formula (1) can be substituted. Preferably, A denotes oxygen. Advantageously, the material comprises (i) molecules having at least 3 associative groups, and (ii) molecules having a single associative group. Advantageously, the molecules are obtained from fatty acid derivatives.
摘要翻译： 本发明涉及具有弹性弹性的材料，由质量介于9至9000g / mol的分子组成，全部或部分分子具有至少三个基团（也称为“缔合基团”），其能够 通过非共价相互作用关联。 虽然由不是化学交联的小的非聚合分子组成，但是该材料表现出橡胶弹性的性质。 根据本发明的一个实施方案，该材料在环境温度下表现出橡胶弹性。 在一定温度以上，材料就像液体一样流动。 材料是热可逆的，即在冷却之后，材料再次表现出橡胶弹性的性质。 这种材料是自修复和潜在可循环利用的，化学交联的弹性体永远不会这样。 根据本发明的一个实施方案，构成本发明材料的分子具有下式（1）的缔合基团：其中A表示氧，硫或NH; 式（1）的碳原子可以被取代。 优选地，A表示氧。 有利地，该材料包含（i）具有至少3个缔合基团的分子，和（ii）具有单个缔合基团的分子。 有利地，分子从脂肪酸衍生物获得。
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13.发明申请Epoxy Acid Thermoset Resins and Composites that Can Be Hot-Fashioned and Recycled 有权环氧酸热固性树脂和可复制的复合材料公开(公告)号：US20110319524A1
公开(公告)日：2011-12-29
申请号：US13118536
申请日：2011-05-30
CPC分类号： B29C73/02 , B29C73/163 , B29K2063/00 , C08G59/4207 , C08L63/00 , C09D163/00
摘要： Resins and thermoset composites comprising them, these materials being able to be hot-fashioned. These compositions resulting from placing at least one thermosetting resin precursor, this thermosetting resin precursor comprising hydroxyl functions and/or epoxy groups, and optionally ester functions, in contact with at least one hardener chosen from carboxylic acids, in the presence of at least one transesterification catalyst whose total molar amount is between 5% and 25% of the total molar amount of hydroxyl and epoxy contained in the thermosetting resin precursor. Process for manufacturing these materials, process for transforming and process for recycling these materials. New solid forms of resins and of thermoset composites that may be used in the implementation of these processes.
摘要翻译： 树脂和包含它们的热固性复合材料，这些材料能够被热成型。 这些组合物是通过将至少一种热固性树脂前体，该羟基官能团和/或环氧基的热固性树脂前体以及任选的酯官能团与至少一种选自羧酸的硬化剂在至少一种酯交换 催化剂，其总摩尔量为热固性树脂前体中含有的羟基和环氧化物的总摩尔量的5％至25％。 制造这些材料的方法，用于转化和处理这些材料的方法。 新的固体形式的树脂和热固性复合材料可用于实施这些工艺。
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公开(公告)号：US07750113B2
公开(公告)日：2010-07-06
申请号：US12051278
申请日：2008-03-19
CPC分类号： C08G61/123 , C08F8/30 , C08F8/34 , C08G73/028 , C08K5/0025 , C08L65/00 , C08L79/02
摘要： The invention relates to a supramolecular polymer containing units which are linked by hydrogen bonds, said units being monomers of prepolymers comprising at least one functional group selected from the functional groups (1) and (3) and a second functional group (5) wherein A denotes oxygen, sulphur or NH and X is any unit; the hydrogen bonds in the supramolecular polymer being formed between two identical or different functional groups chosen from the functional groups (1) to (5). The inventive polymers can be used alone, i.e. in the form of a composition which is essentially made from said polymers and, optionally, stabilizers, antioxidants, etc. or in the form of a mixture with other polymers or other products.
摘要翻译： 本发明涉及包含通过氢键连接的单元的超分子聚合物，所述单元是包含至少一种选自官能团（1）和（3）的官能团和第二官能团（5）的预聚物的单体，其中A 表示氧，硫或NH，X是任何单元; 超分子聚合物中的氢键形成在选自官能团（1）至（5）的两个相同或不同的官能团之间。 本发明的聚合物可以单独使用，即以基本上由所述聚合物和任选的稳定剂，抗氧化剂等制成或与其它聚合物或其它产品混合形式的组合物的形式使用。
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公开(公告)号：US20090062551A1
公开(公告)日：2009-03-05
申请号：US11815982
申请日：2006-02-14
IPC分类号： C07D403/12
CPC分类号： C08L101/025 , C08F8/30 , C08F8/34 , C08G83/008
摘要： The present invention relates to materials exhibiting the property of rubbery elasticity, consisting of molecules with a mass of between 9 and 9000 g/mol, all or some of the molecules having at least three groups (also referred to as “associative groups”) capable of associating via non-covalent interactions.Although consisting of small non-polymerized molecules that are not chemically crosslinked, this material exhibits properties of rubbery elasticity. According to an embodiment of the invention, this material exhibits rubbery elasticity at ambient temperature. Above a certain temperature, the material flows like a simple liquid. The material is thermoreversible, i.e. after cooling, the material again exhibits the property of rubbery elasticity. This material is self-repairing and potentially recyclable, which is never the case with a chemically crosslinked elastomer.According to an embodiment of the invention, the molecules constituting the material of the invention bear associative groups of formula (1) below: in which A denotes oxygen, sulphur or NH; the carbon atoms of formula (1) can be substituted. Preferably, A denotes oxygen. Advantageously, the material comprises (i) molecules having at least 3 associative groups, and (ii) molecules having a single associative group.Advantageously, the molecules are obtained from fatty acid derivatives.
摘要翻译： 本发明涉及具有弹性弹性的材料，由质量介于9至9000g / mol的分子组成，全部或部分分子具有至少三个基团（也称为“缔合基团”），其能够 通过非共价相互作用关联。 虽然由不是化学交联的小的非聚合分子组成，但是该材料表现出橡胶弹性的性质。 根据本发明的一个实施方案，该材料在环境温度下表现出橡胶弹性。 在一定温度以上，材料就像液体一样流动。 材料是热可逆的，即在冷却之后，材料再次表现出橡胶弹性的性质。 这种材料是自修复和潜在可循环利用的，化学交联的弹性体永远不会这样。 根据本发明的一个实施方案，构成本发明材料的分子具有下式（1）的缔合基团：其中A表示氧，硫或NH; 式（1）的碳原子可以被取代。 优选地，A表示氧。 有利地，该材料包含（i）具有至少3个缔合基团的分子，和（ii）具有单个缔合基团的分子。 有利地，分子从脂肪酸衍生物获得。
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公开(公告)号：US20080221272A1
公开(公告)日：2008-09-11
申请号：US11631690
申请日：2005-07-06
申请人： Francois-Genes Tournilhac , Ludwik Leibler , Philippe Cordier , Corinne Soulie-Ziakovic , Annett Linemann , Manuel Hidalgo
发明人： Francois-Genes Tournilhac , Ludwik Leibler , Philippe Cordier , Corinne Soulie-Ziakovic , Annett Linemann , Manuel Hidalgo
CPC分类号： C08F8/30 , C08F8/32 , C08F8/34 , C08G69/48 , Y10T428/1352 , Y10T428/139 , C08F220/14 , C08F210/02
摘要： The invention concerns a polymer material consisting of macromolecular chains bound by hydrogen bonds wherein: the macromolecular chains consist of a polymer skeleton whereon is fixed by at least one covalent bond a modifying agent, the modifying agent comprising, assembled in a common molecule, one or more associative groups capable of being bound by hydrogen bonds and one or more reactive groups capable of forming covalent bonds with the polymer skeleton, at least one of the associative groups of the modifying agent is an imidazolidone heterocycle, the macromolecular chains bear on average 1 to 10 imidazolidone groups per chain. The average number of imidazolidone groups to be introduced into the macromolecular chains depends both on the average mass of said chains and the final properties desired for the material. The inventive polymer material can be extruded, co-extruded, injected, blown, moulded, overmoulded, calandered, thermoformed. It can be used to produce articles such as tubes, films, plates, extruded strings, bottles, containers. The inventive polymer material can also be mixed with other materials such as other polymers, thus it is used for example as impact modifier or rheology regulator. The invention further concerns the use of said polymer material as compatibility agent in a composition comprising among others at least two polymers belonging to different classes of polymers.
摘要翻译： 本发明涉及由氢键结合的大分子链组成的聚合物材料，其中：大分子链由其中通过至少一个共价键固定的聚合物骨架修饰剂组成，改性剂包含组装在共同分子中的一种或多种 能够被氢键和一个或多个能够与聚合物骨架形成共价键的反应性基团结合的更多缔合基团，改性剂的至少一个缔合基团是咪唑啉酮杂环，大分子链平均为1〜 10个咪唑烷酮基团。 引入大分子链中的咪唑烷酮基团的平均数量取决于所述链的平均质量和材料所需的最终性能。 本发明的聚合物材料可以挤出，共挤出，注射，吹塑，模塑，包覆成型，压延，热成型。 它可用于生产诸如管，薄膜，板，挤压线，瓶，容器等物品。 本发明的聚合物材料也可以与其它材料如其它聚合物混合，因此其用作例如抗冲改性剂或流变调节剂。 本发明还涉及所述聚合物材料作为相容剂在包含至少两种属于不同类型聚合物的聚合物的组合物中的用途。
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公开(公告)号：US20080167442A1
公开(公告)日：2008-07-10
申请号：US12051278
申请日：2008-03-19
IPC分类号： C08G73/00
CPC分类号： C08G61/123 , C08F8/30 , C08F8/34 , C08G73/028 , C08K5/0025 , C08L65/00 , C08L79/02
摘要： The invention relates to a supramolecular polymer containing units which are linked by hydrogen bonds, said units being monomers of prepolymers comprising at least one functional group selected from the functional groups (1) and (3) and a second functional group (5) wherein A denotes oxygen, sulphur or NH and X is any unit; the hydrogen bonds in the supramolecular polymer being formed between two identical or different functional groups chosen from the functional groups (1) to (5). The inventive polymers can be used alone, i.e. in the form of a composition which is essentially made from said polymers and, optionally, stabilizers, antioxidants, etc. or in the form of a mixture with other polymers or other products.
摘要翻译： 本发明涉及包含通过氢键连接的单元的超分子聚合物，所述单元是包含至少一种选自官能团（1）和（3）的官能团和第二官能团（5）的预聚物的单体，其中A 表示氧，硫或NH，X是任何单元; 超分子聚合物中的氢键形成在选自官能团（1）至（5）的两个相同或不同的官能团之间。 本发明的聚合物可以单独使用，即以基本上由所述聚合物和任选的稳定剂，抗氧化剂等制成或与其它聚合物或其它产品混合形式的组合物的形式使用。
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公开(公告)号：US07250487B2
公开(公告)日：2007-07-31
申请号：US10503610
申请日：2003-01-15
CPC分类号： C08G61/123 , C08F8/30 , C08F8/34 , C08G73/028 , C08K5/0025 , C08L65/00 , C08L79/02
摘要： The invention relates to a supramolecular polymer containing units which are linked by hydrogen bonds, said units being monomers of prepolymers comprising at least one functional group selected from the functional groups (1) and (3) and a second functional group chosen from functional groups (1) to (5) wherein A denotes oxygen, sulphur or NH and X is any unit; the hydrogen bonds in the supramolecular polymer being formed between two identical or different functional groups chosen from the functional groups (1) to (5). The inventive polymers can be used alone, i.e. in the form of a composition which is essentially made from said polymers and, optionally, stabilizers, antioxidants, etc. or in the form of a mixture with other polymers or other products.
摘要翻译： 本发明涉及含有通过氢键连接的单元的超分子聚合物，所述单元是包含至少一个选自官能团（1）和（3）的官能团的预聚物的单体和选自官能团的第二官能团（ 1）至（5）其中A表示氧，硫或NH，X表示任何单元; 超分子聚合物中的氢键形成在选自官能团（1）至（5）的两个相同或不同的官能团之间。 本发明的聚合物可以单独使用，即以基本上由所述聚合物和任选的稳定剂，抗氧化剂等制成或与其它聚合物或其它产品混合形式的组合物的形式使用。
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19.发明申请Shock-reinforced thermoplastic compositions comprising a ployamideand a block copolymer 审中-公开包含聚丙烯酰胺和嵌段共聚物的冲击增强的热塑性组合物公开(公告)号：US20060116475A1
公开(公告)日：2006-06-01
申请号：US10542459
申请日：2004-01-13
申请人： Ludwik Leibler , Francois Court , Valery Rebizant , Volker Abertz , Francois-Genes Tournilhac , Christophe Navarro
发明人： Ludwik Leibler , Francois Court , Valery Rebizant , Volker Abertz , Francois-Genes Tournilhac , Christophe Navarro
IPC分类号： C08L53/00
摘要： The invention relates to a shock-reinforced thermoplastic composition comprising at least one polyamide and at least one block copolymer having a block that is entirely or mainly comprised of sydiotactic methyl polymethacrylate at a rate of more than 60%. The inventive composition has excellent mechanical properties and can be used in various applications.
摘要翻译： 本发明涉及一种冲击强化热塑性组合物，其包含至少一种聚酰胺和至少一种嵌段共聚物，该嵌段共聚物以大于60％的速率完全或主要由甲基聚甲基丙烯酸甲酯组成。 本发明的组合物具有优异的机械性能，可用于各种应用。
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公开(公告)号：US08536281B2
公开(公告)日：2013-09-17
申请号：US12991181
申请日：2009-05-05
CPC分类号： C08G83/008 , C08G69/26 , C08G69/28 , C08G69/34
摘要： The present invention relates to a method for synthesizing a supramolecular material comprising: 1—the reaction of at least one carboxylic diacid, or ester or chloride of such a diacid, with, on the one hand, at least one modifier compound bearing both reactive functional groups capable of reacting with the carboxylic acid, ester or acid chloride functional groups and associative groups capable of associating with one another by hydrogen bonds, in a molar ratio of the reactive functional groups to the carboxylic acid, ester or acid chloride functional groups of between 0.10 and 0.50, and, on the other hand, at least one polyamine, said reactions being carried out successively or simultaneously, and 2—the reaction of the polyamide obtained at the end of step 1 with urea. The present invention also relates to the resulting material, and also to the uses thereof.
摘要翻译： 本发明涉及一种合成超分子材料的方法，其包括：1-至少一种羧酸二酸或这种二酸的酯或氯化物与至少一种具有反应性官能团 能够与羧酸，酯或酰氯官能团和能够通过氢键彼此结合的缔合基团反应的基团，反应性官能团与羧酸，酯或酰氯官能团的摩尔比在 0.10和0.50，另一方面是至少一种多胺，所述反应相继或同时进行，和2-步骤1结束时得到的聚酰胺与尿素的反应。 本发明还涉及所得到的材料，以及其用途。
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