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公开(公告)号：US06790972B1
公开(公告)日：2004-09-14
申请号：US10019167
申请日：2001-12-20
申请人： Hanh Nguyen Ngoc , Heinz Gornitzka , Blanca Martin-Vaca , Didier Bourissou , Guy Bertrand , Jean-Bernard Cazaux
发明人： Hanh Nguyen Ngoc , Heinz Gornitzka , Blanca Martin-Vaca , Didier Bourissou , Guy Bertrand , Jean-Bernard Cazaux
IPC分类号： C07F306
CPC分类号： C07F3/00 , C08G63/823
摘要： The invention relates to new compounds having an element of group 12 and having a tridentate ligand, a process for their preparation and their use in particular as a polymerization catalyst.
摘要翻译： 本发明涉及具有第12族元素并具有三齿配体的新化合物，其制备方法及其用途，特别是作为聚合催化剂。
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公开(公告)号：US07101959B2
公开(公告)日：2006-09-05
申请号：US10760682
申请日：2004-01-20
申请人： Anca Dumitrescu , Heinz Gornitzka , Blanca Martin-Vaca , Didier Bourissou , Guy Bertrand , Jean-Bernard Cazaux
发明人： Anca Dumitrescu , Heinz Gornitzka , Blanca Martin-Vaca , Didier Bourissou , Guy Bertrand , Jean-Bernard Cazaux
CPC分类号： C08G63/823 , C07F5/003
摘要： A subject of the present invention is new compounds having a lanthanide and having a tridentate ligand, a process for their preparation and their use in particular as polymerization catalysts.
摘要翻译： 本发明的主题是具有镧系元素并具有三齿配体的新化合物，其制备方法及其用途，特别是作为聚合催化剂。
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3.发明授权Use of stannylenes and germylenes as polymerization catalysts for heterocycles 有权作为杂环的聚合催化剂，使用二甲苯和二甲苯公开(公告)号：US07084237B2
公开(公告)日：2006-08-01
申请号：US10275332
申请日：2001-05-10
申请人： Anca Dumitrescu , Heinz Gornitzka , Blanca Martin-Vaca , Didier Bourissou , Guy Bertrand , Jean-Bernard Cazaux
发明人： Anca Dumitrescu , Heinz Gornitzka , Blanca Martin-Vaca , Didier Bourissou , Guy Bertrand , Jean-Bernard Cazaux
IPC分类号： C08G65/26
CPC分类号： C08G65/2642 , B01J31/0212 , B01J31/0252 , B01J31/0274 , C08G63/823 , C08G65/12
摘要： The use of stannylenes and germylenes of general formula (I) wherein: M represents a tin or geranium atom; L1 and L2 independently represent a group of formula: -E14(R14) (R′14) (R″14), -E15(R15) (R′15) or -E16(R16)) or together form a chain of formula -L′1-A- L′2; A represents a saturated or unsaturated chain comprising one, two or three elements of group 14; L′1 and L′2, represent, independently, a group of formula: -E14(R14) (R′14)-, E15(R15)- or -E16-; E14 is an element of group 14; E15 is an element of group 15; E16 is an element of group 16; R14, R′14, R″14, R15, R′15 and R16 represent variable groups as polymerization catalysts of heterocycles.
摘要翻译： 使用通式（I）的二甲苯和二甲苯，其中：M表示锡或天竺鼠原子; L 1和L 2独立地表示下式基团：-E 14（R 14）（R 14） （R“14”），-E 15（R 15）（R 15） 15）或-E 16（R 16））或一起形成式-L'1 -A- L'2 ）（R'14） - ，E 15（R 15） - 或-E 16 - 。 E 14是组14的元素; E 15是组15的元素; E 16是组16的元素; R 14，R 14，R“14，R 15，R 15， / SUB>和R 16表示可变基团作为杂环的聚合催化剂。
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公开(公告)号：US06716787B1
公开(公告)日：2004-04-06
申请号：US10018646
申请日：2001-12-18
申请人： Anca Dumitrescu , Heinz Gornitzka , Blanca Martin-Vaca , Didier Bourissou , Guy Bertrand , Jean-Bernard Cazaux
发明人： Anca Dumitrescu , Heinz Gornitzka , Blanca Martin-Vaca , Didier Bourissou , Guy Bertrand , Jean-Bernard Cazaux
IPC分类号： C07F710
CPC分类号： C08G63/823 , C07F5/003
摘要： A subject of the present invention is new compounds having a lanthanide and having a tridentate ligand, a process for their preparation and their use in particular as polymerization catalysts.
摘要翻译： 本发明的主题是具有镧系元素并具有三齿配体的新化合物，其制备方法及其用途，特别是作为聚合催化剂。
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公开(公告)号：US20090171066A1
公开(公告)日：2009-07-02
申请号：US12316328
申请日：2008-12-11
申请人： Blanca Martin-Vaca , Anca Dumitrescu , Lidija Vranicar , Jean-Bernard Cazaux , Didier Bourissou , Roland Cherif-Cheikh , Frederic Lacombe
发明人： Blanca Martin-Vaca , Anca Dumitrescu , Lidija Vranicar , Jean-Bernard Cazaux , Didier Bourissou , Roland Cherif-Cheikh , Frederic Lacombe
IPC分类号： C08G63/82
CPC分类号： C08G63/823 , C08G63/87
摘要： A catalytic lactide and glycolide copolymerization system comprising a trifluoromethane sulfonate as a catalyst and copolymerization additive and a copolymerization process.
摘要翻译： 一种催化丙交酯和乙交酯共聚体系，其包含三氟甲烷磺酸盐作为催化剂和共聚添加剂和共聚方法。
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公开(公告)号：US07999061B2
公开(公告)日：2011-08-16
申请号：US12316328
申请日：2008-12-11
申请人： Blanca Martin-Vaca , Anca Dumitrescu , Lidija Vranicar , Jean-Bernard Cazaux , Didier Bourissou , Roland Cherif-Cheikh , Frédéric Lacombe
发明人： Blanca Martin-Vaca , Anca Dumitrescu , Lidija Vranicar , Jean-Bernard Cazaux , Didier Bourissou , Roland Cherif-Cheikh , Frédéric Lacombe
IPC分类号： C08G63/08 , C08G63/82 , C08F283/00 , C08G63/91 , C08G63/48
CPC分类号： C08G63/823 , C08G63/87
摘要： A catalytic lactide and glycolide copolymerization system comprising a trifluoromethane sulfonate as a catalyst and copolymerization additive and a copolymerization process.
摘要翻译： 一种催化丙交酯和乙交酯共聚体系，其包含三氟甲烷磺酸盐作为催化剂和共聚添加剂和共聚方法。
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公开(公告)号：US20060149030A1
公开(公告)日：2006-07-06
申请号：US10541735
申请日：2004-01-19
申请人： Blanca Martin-Vaca , Anca Dumitrescu , Lidija Vranicar , Jean-Bernard Cazaux , Didier Bourissou , Roland Cherif-Cheikh , Frederic Lacombe
发明人： Blanca Martin-Vaca , Anca Dumitrescu , Lidija Vranicar , Jean-Bernard Cazaux , Didier Bourissou , Roland Cherif-Cheikh , Frederic Lacombe
CPC分类号： C08G63/823 , C08G63/87
摘要： A catalytic lactide and glycolide copolymerization system comprising a trifluoromethane sulfonate as a catalyst and copolymerization additive and a copolymerization process.
摘要翻译： 一种催化丙交酯和乙交酯共聚体系，其包含三氟甲烷磺酸盐作为催化剂和共聚添加剂和共聚方法。
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8.发明申请PROCEDE DE POLYMERISATION PAR VOIE CATALYTIQUE DE 1,4-DIOXANES-2,5-DIONES ET LES POLYMERES CORRESPONDANTS 审中-公开聚合物聚合催化剂1,4-二氧化物-2,5-二酮与聚合物相关的聚合物公开(公告)号：US20120035341A1
公开(公告)日：2012-02-09
申请号：US13254870
申请日：2010-03-08
CPC分类号： C07D319/12 , C08G63/06 , C08G63/08 , C08G63/823 , C08L2203/02
摘要： A method for polymerizing 1,4-dioxane-2,5-diones in the presence of a generally protic initiator and at least one catalyst including at least one metal-free organic compound. The latter is a non-metal organic catalyst most often selected from among pyridines of which DMAP is a derivative, sulfonic acids, polycyclic tertiary amines, phosphazenes, thioureas, thioureas/amines, and guanidines. The invention also relates to polymers obtained by the method.
摘要翻译： 在一般质子引发剂和至少一种包含至少一种无金属有机化合物的催化剂的存在下聚合1,4-二恶烷-2,5-二酮的方法。 后者是最常选自其中DMAP为衍生物的吡啶类，磺酸类，多环式叔胺类，磷腈类，硫脲类，硫脲类，胺类和胍类中的非金属有机催化剂。 本发明还涉及通过该方法获得的聚合物。
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公开(公告)号：US20100121021A1
公开(公告)日：2010-05-13
申请号：US12527113
申请日：2008-02-15
申请人： Stéphanie Magnet , Christophe Navarro , Stéphanie Gazeau-Bureau , Blanca Martin-Vaca , Didier Bourissou
发明人： Stéphanie Magnet , Christophe Navarro , Stéphanie Gazeau-Bureau , Blanca Martin-Vaca , Didier Bourissou
CPC分类号： C08G63/823 , C08G63/08 , C08G63/81 , C08G69/14 , C08G69/16 , C08G69/24 , C08J5/2256 , C08J2367/04 , C08L67/04 , C08L77/02 , C08L101/00 , C08L2201/04 , D01F6/60 , D01F6/625 , C08L2666/14
摘要： The present invention relates to a process for the preparation of a lactone or lactam homopolymer, comprising the stage consisting in reacting a lactone or lactam with a nonpolymeric initiator comprising at least one hydroxyl or thiol functional group in a nonchlorinated solvent in the presence of a sulfonic acid of formula R—SO3H.It also relates to the polymer composition thus obtained and to its uses, in particular as antistatic additive.
摘要翻译： 本发明涉及一种制备内酯或内酰胺均聚物的方法，该方法包括在内酯或内酰胺与非氯化溶剂中在磺酸存在下使含有至少一个羟基或硫醇官能团的非聚合引发剂反应的步骤 式R-SO 3 H的酸。 它还涉及由此获得的聚合物组合物及其用途，特别是抗静电添加剂。
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公开(公告)号：US09738751B2
公开(公告)日：2017-08-22
申请号：US14421069
申请日：2010-12-07
CPC分类号： C08G63/08 , C08G63/823 , C08G63/912 , C08G63/916 , C08G64/38 , C08G65/10 , C08G69/20
摘要： The present invention relates to a method for preparing a copolymer from at least one cyclic monomer selected from: a lactone, a lactam, a carbonate, a lactide and a glycolide, an oxazoline, an epoxide, a cyclosiloxane, comprising the step consisting of reacting said cyclic monomer in the presence of a substituted phosphorus-containing compound.It also relates to the polymer composition obtained according to this method, as well as the uses thereof, notably as antistatic additives, biocompatible materials, as membranes for treatment of effluents or in electrochemical systems for energy storage.
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