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1.发明公开SYSTEMES CATALYTIQUES POUR RESINES THERMODURCISSABLES DEFORMABLES A L'ETAT THERMODURCI 审中-公开催化剂体系用于热固化的状态可变形的热固性树脂
公开(公告)号：EP2935349A1
公开(公告)日：2015-10-28
申请号：EP13827021.0
申请日：2013-12-19
申请人： Arkema France , Centre National de la Recherche Scientifique , Fonds de l'ESPCI - Georges Charpak
CPC分类号： C08F4/48 , C08F4/461 , C08F4/50 , C08G59/245 , C08G59/68 , C08G59/685 , C08K3/01 , C08K5/0008
摘要： The invention relates to a composition comprising, or even consisting of, at least one catalyst (C1) comprising at least one atom of an element (M1) chosen from: A1, Sc, Ti, Mg, Mn, Fe, Co, Ni, Cu, Zn, Zr, Sn, Hf, Pb, Si, Sb and In; a catalyst (C2) comprising at least one atom of an element (M2) chosen from alkali metals and alkaline-earth metals; a thermosetting resin and/or a hardener for a thermosetting resin. The invention also relates to the use of this composition for rendering a resin which is in the thermoset state hot-deformable and nevertheless free of any residual stress after the deformation thereof; such a resin will advantageously retain its shape even if it is subsequently subjected to high temperatures. The invention relates, moreover, to kits for preparing the composition, to a thermoset-resin-based object obtained from a composition of the invention, to a process for manufacturing objects, to a process for hot-deformation of objects and to various possible uses of the compositions and objects of the invention.
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2.发明授权MATERIAL FORMED FROM DENDRITIC MOLECULES CONTAINING ASSOCIATIVE GROUPS 有权AUS DENTRITISCHENMOLEKÜLENMIT ASSOZIATIVEN GRUPPEN GEFORMTES MATERIAL
公开(公告)号：EP2217641B1
公开(公告)日：2017-03-08
申请号：EP08858295.2
申请日：2008-12-02
CPC分类号： A61K8/85 , A61K8/4946 , A61K8/496 , A61K8/4966 , A61K8/84 , A61K8/88 , A61K2800/544 , A61Q1/02 , A61Q5/02 , A61Q5/06 , A61Q5/12 , A61Q19/00 , C07D233/36 , C07D233/40 , C07D249/12 , C07D249/14 , C07D251/02 , C07D253/02 , C08G59/02 , C08G59/22 , C08G59/42 , C08G63/12 , C08G63/685 , C08G63/6854 , C08G83/003
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3.发明授权COPOLYMERES A BLOCS PORTEURS DE GROUPES ASSOCIATIFS ET ADHESIF LES COMPRENANT 有权通过关联团和键合材料嵌段共聚物THAT
公开(公告)号：EP2384342B1
公开(公告)日：2013-01-16
申请号：EP10707623.4
申请日：2010-01-29
发明人： DUFAURE, Nicolas , HIDALGO, Manuel , GRANGE, Aurélie , TOURNILHAC, François-Genes , LEIBLER, Ludwik
IPC分类号： C08F8/30 , C09J151/06 , C09J153/00
CPC分类号： C08F8/30 , C08F293/005
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公开(公告)号：EP1866370B1
公开(公告)日：2011-12-07
申请号：EP06726157.8
申请日：2006-03-31
CPC分类号： C08L51/003 , C08L53/00 , Y10T428/1352 , Y10T428/139 , Y10T428/24322 , Y10T428/24355 , Y10T428/3154 , C08L2666/04 , C08L2666/02
摘要： The invention relates to a polymer material comprising 99-20 parts by weight polymer(s), 0.1-80 parts by weight carbon nanotubes, 0.05- 80 parts by weight at least one type of dispersant selected from A-B-C, B-C and/or C-B-C block copolymers, wherein each block is bonded to the other by means of a covalent bond, C is a chemical and/or physical interaction with the polymer material and in preferably is miscible therewith, B is not miscible with the polymer material and with the block B and the glass transition temperature thereof Tg is less than the polymer material use temperature, A is not miscible with the polymer material and with the blocks B and C and the Tg or the fusion temperature thereof Tf is greater than the Tg of B.
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5.发明公开
公开(公告)号：EP2274377A1
公开(公告)日：2011-01-19
申请号：EP09750040.9
申请日：2009-05-05
CPC分类号： C09D127/00 , C08L27/00 , C08L33/00 , C08L2666/04 , C09J127/00
摘要： The present invention relates to a composition comprising: (a) at least one halogenated vinyl polymer and (b) at least one copolymer containing (i) units derived from a first monomer (A) rendering said copolymer compatible with said halogenated vinyl polymer and (ii) units derived from a second monomer (B) bearing at least one given associative group. The present invention also relates to the use of such a copolymer bearing associative groups, for improving certain properties of a halogenated vinyl polymer. The invention finally relates to the uses of the aforementioned composition.
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6.发明公开
公开(公告)号：EP2225312A2
公开(公告)日：2010-09-08
申请号：EP08864471.1
申请日：2008-12-19
IPC分类号： C08G83/00 , C08G85/00 , A61K8/00 , A61K8/84 , A61Q1/00 , A61Q5/00 , C08G63/00 , C08L101/02 , C08L101/06 , A61K31/785 , A61K48/00 , C08F8/30 , C08G69/00
CPC分类号： C08G85/00 , A61K8/85 , A61K31/785 , A61K48/00 , A61K2800/10 , A61Q19/00 , C08F8/30 , C08G63/00 , C08G63/20 , C08G63/914 , C08G83/00 , C08G83/008 , C08L101/02 , C08L101/025 , C08L101/06
摘要： The present invention relates to a method of preparing a material formed from branched molecules comprising associative groups that includes the following successive steps: (a) the reaction of at least one at least trifunctional compound (A) bearing first and second functional groups with at least one bifunctional compound (B), the functional groups of which are capable of reacting with the first functional groups of the compound (A); and (b) the reaction of the compound(s) obtained in step (a) with at least one compound (C) bearing, on the one hand, at least one reactive group capable of reacting with the second functional groups of (A) and, on the other hand, at least one given associative group.
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公开(公告)号：EP2069422A2
公开(公告)日：2009-06-17
申请号：EP07823784.9
申请日：2007-09-07
发明人： GRIMALDI, Sandra , GILLET, Jean-Philippe , HIDALGO, Manuel , TOURNILHAC, François-Genes , CORDIER, Philippe , LEIBLER, Ludwik
IPC分类号： C08G83/00 , C08L101/02
CPC分类号： A61K8/84 , A61K2800/54 , A61Q19/00 , C08G69/00 , C09D177/00
摘要： The invention relates to a supramolecular polymer obtained from the reaction of (i) an amine bearing a nitrogen-containing heterocyclic group: imidazolidone, trimethyleneurea or triazine, which is capable of associating by means of hydrogen bonds, and (ii) at least one fatty acid monomer comprising at least one reactive function, a dimer of identical or different fatty acids and/or a trimer of identical or different fatty acids, or a derivative of said fatty acid(s) which is selected from a fatty acid ester and a fatty acid chloride.
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8.发明公开CATALYSEUR A BASE DE TITANE POUR RESINES VITRIMERES DE TYPE EPOXY/ANHYRIDE 审中-公开TITANBASIERTER KATALYSATORFÜREPOXID- / ANHYDRID-VITRIMERHARZE
公开(公告)号：EP3134457A2
公开(公告)日：2017-03-01
申请号：EP15725790.8
申请日：2015-04-23
申请人： Arkema France , Centre National de la Recherche Scientifique , Ecole Supérieure de Physique et de Chimie Industrielles de la Ville de Paris
摘要： The present invention relates to a composition containing, besides a thermosetting resin of epoxy type and a hardener of anhydride type, at least one catalyst comprising an organometallic titanium complex. This composition enables the manufacture of vitrimer resins, that is to say of resins that can be deformed in the thermoset state. It also relates to a kit for manufacturing this composition, an object obtained from this composition and a kit for manufacturing this object. Another subject of the invention relates to an organometallic titanium complex corresponding to the structure titanium bis(3-phenoxy-l,2-propane dioxide) (Ti(PPD)
2 ), and the use thereof as vitrimer effect catalyst in systems based on epoxy resin and on hardener of anhydride type.摘要翻译： 本发明涉及除环氧类热固性树脂和酸酐型硬化剂外还含有至少一种包含有机金属钛络合物的催化剂的组合物。 这种组合物能够制造葡聚糖树脂，也就是说可以在热固性状态下变形的树脂。 它还涉及用于制造该组合物的试剂盒，由该组合物获得的物体和用于制造该物体的试剂盒。 本发明的另一主题涉及对应于钛双（3-苯氧基-1,2-二氧化丙烷）（Ti（PPD）2）结构的有机金属钛络合物，以及其在基于环氧树脂的体系中作为葡聚糖效应催化剂的用途 树脂和酸酐类固化剂。
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9.发明授权
公开(公告)号：EP2274377B1
公开(公告)日：2012-02-01
申请号：EP09750040.9
申请日：2009-05-05
CPC分类号： C09D127/00 , C08L27/00 , C08L33/00 , C08L2666/04 , C09J127/00
摘要： The present invention relates to a composition comprising: (a) at least one halogenated vinyl polymer and (b) at least one copolymer containing (i) units derived from a first monomer (A) rendering said copolymer compatible with said halogenated vinyl polymer and (ii) units derived from a second monomer (B) bearing at least one given associative group. The present invention also relates to the use of such a copolymer bearing associative groups, for improving certain properties of a halogenated vinyl polymer. The invention finally relates to the uses of the aforementioned composition.
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10.发明公开MATERIAU POLYMERE DE TYPE STYRENE / ANHYDRIDE, GREFFE AYANT DES PROPRIETES AMELIOREES 有权苯乙烯/ ANHYDRIDPOLYMERMATERIAL及移栽具有改进的特性
公开(公告)号：EP2115022A1
公开(公告)日：2009-11-11
申请号：EP08762023.3
申请日：2008-02-01
发明人： DUFAURE, Nicolas , GRIMALDI, Sandra , HIDALGO, Manuel , LEIBLER, Ludwik , TOURNILHAC, François-Genes
IPC分类号： C08F257/02 , C08F267/04 , C08F257/00 , C08F267/00 , C08L51/00
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 grafting 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 mean number of imidazolidone groups to be inserted into the macromolecular chains is dependent both on the mean mass of said chains and on the final properties to be imparted to the material. The polymeric material of the invention can be extruded, co-extruded, injected, blow-moulded, moulded, overmoulded, calendered, or thermoformed. Objects such as tubes, films, plates, stiffeners, bottles and containers can be made. 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. The polymeric material of the invention can be a component of masterbatches of additives such as pigments and fillers. The present invention further relates to the use of said polymeric material as a compatibilisation agent in a composition including, inter alia, at least two polymers belonging to different polymeric classes.
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