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21. 发明授权

US06509509B2 Process for the preparation of perfluoropolyoxyalkylenes with hydroxyl end groups 失效
标题翻译：用羟基端基制备全氟聚氧化烯的方法
公开(公告)号：US06509509B2
公开(公告)日：2003-01-21
申请号：US09750101
申请日：2000-12-29
申请人： Claudio Tonelli , Antonio Russo , Ezio Strepparola
发明人： Claudio Tonelli , Antonio Russo , Ezio Strepparola
IPC分类号： C07C4311
CPC分类号： C08G65/324 , C08G65/007
摘要： A process for preparing perfluoropolyoxyalkylenes with hydroxyl end groups having structure: T1—CFW1—O—Rf—CFW2—T2 (I) wherein: T1, T2, are selected from —CH2OH, —F, —CF3, —CF2CF3 with the proviso that at least one of T1 and T2 is —CH2OH; W1 and W2 are selected from F, CF3; Rf is a perfluoropolyoxyalkylene chain having a number average molecular weight 500-10,000 comprising one or more units of the type —CF2CF2O—, —CF2O—, —C3F6O—, —CF2(CF2)zCF2O— (z=1,2); —CR4R5CF2CF2O— with R4 and R5 selected from H, Cl, perfluoroalkyl group; said process comprising the following steps: a) adding an ester precursor having structure (I) and T1, T2 end groups selected from —F, —CF3, —CF2CF3, —COOR (R=linear or branched alkyl group having a number of C atoms from 1 to 5), with the proviso that at least one of T1 and T2 is —COOR, in a reaction mixture formed by: an inert or protic reaction solvent; a reducing agent selected from metal hydrides; an unreactive organic base with respect to the ester; b) hydrolysis of the product obtained in step a) for obtaining the compounds of structure (I) with at least a —CH2OH end group.
摘要翻译：制备具有以下结构的羟基端基的全氟聚氧化烯的方法：其中：T1，T2选自-CH2OH，-F，-CF3，-CF2CF3，条件是T1和T2中的至少一个为-CH2OH; W1和W2 选自F，CF 3; Rf是数均分子量为500-10,000的全氟聚氧亚烷基链，其包含一种或多种-CF 2 CF 2 O-，-CF 2 O-，-C 3 F 6 O-，-CF 2（CF 2）z CF 2 O-（z = 1,2）; -CR4R5CF2CF2O-，其中R4和R5选自H，Cl，全氟烷基; 所述方法包括以下步骤：a）加入具有结构（I）和T1的酯前体，T2端基选自-F，-CF 3，-CF 2 CF 3，-COOR（R =直链或支链烷基，其数目为C 原子从1至5），条件是至少一个T1和T2是-COOR，在由惰性或质子反应溶剂形成的反应混合物中;还原剂选自金属氢化物;非反应性有机碱，相对于酯化; b）在步骤a）中获得的产物的水解，得到至少具有-CH 2 OH端基的结构（I）化合物。

22. 发明授权

US5959058A Coatings based on fluoropolyethers 失效
标题翻译：基于含氟聚醚的涂料
公开(公告)号：US5959058A
公开(公告)日：1999-09-28
申请号：US613518
申请日：1996-03-11
申请人： Claudio Tonelli , Massimo Scicchitano , Stefano Turri
发明人： Claudio Tonelli , Massimo Scicchitano , Stefano Turri
IPC分类号： C08G18/50 , C08G18/71 , C08G18/80 , C08G59/30 , C08G65/00 , C09D171/00 , C09D171/02 , C07C43/12
CPC分类号： C08G65/007 , C08G18/5015 , C08G18/71 , C08G18/718 , C08G18/8025 , C08G59/30 , C09D171/02
摘要： Use of fluorinated polymers based on fluoropolyethers for the preparation of crosslinkable high dry formulations comprising a fluorinated part R.sub.F and optionally an hydrogenated part R.sub.H, not containing groups capable of linking by means of hydrogen bonds to basic acceptors, an hydrogenated part Rh.sub.1 and Rh.sub.2, wherein Rh.sub.1 is equal to or different from Rh.sub.2, and Rh.sub.1 and/or Rh.sub.2 being linking bonds containing at least a functional group capable of linking by means of hydrogen bonds with basic acceptors, the bonds joining the fluorinated part to the hydrogenated part being of ether C--O simple type, the terminals T'.sub.a and T" being such as to render the structure mono-, bi- or polyfunctional, and subsequent crosslinking of the fluorinated polymer, the monofunctional products being always in admixture with a resin having even a higher functionality than the described type; the preferred fluorinated products have the formula:T"--(Rh.sub.2).sub.y (R.sub.H).sub.x --R.sub.F --(R.sub.H).sub.x --(Rh.sub.1).sub.y' T'.sub.a
摘要翻译：使用基于氟聚醚的氟化聚合物制备可交联的高干制剂，其包含氟化部分RF和任选的氢化部分RH，不含能够通过氢键与碱性受体连接的基团，氢化部分Rh1和Rh2，其中 Rh1等于或不同于Rh2，并且Rh1和/或Rh2是至少含有能够通过氢键与碱性受体连接的官能团的连接键，将氟化部分连接到氢化部分上的键为醚CO 简单型，终端T'a和T“使得结构单，双或多官能并随后交联氟化聚合物，单官能产品总是与甚至具有更高官能度的树脂混合比所描述的类型; 优选的氟化产物具有下式：T“ - （Rh 2）y（RH）x-RF-（RH）x-（Rh1）y'T'a

23. 发明授权

US5910614A Process for preparing perfluoropolyethers 失效
标题翻译：制备全氟聚醚的方法
公开(公告)号：US5910614A
公开(公告)日：1999-06-08
申请号：US903060
申请日：1997-07-30
申请人： Stefano Turri , Claudio Tonelli , Carlo Pogliani
发明人： Stefano Turri , Claudio Tonelli , Carlo Pogliani
IPC分类号： C08G65/32 , C08G65/00 , C08G65/30 , C07C43/11 , B01D16/08
CPC分类号： C08G65/30 , C08G65/007
摘要： Separation process of bifunctional macromolecules having hydroxylic termination from non functional and/or monofunctional macromolecules having hydroxylic termination contained in admixture in perfluoropolyoxyalkylenes (I) comprising the following phases:addition of the macromer (I) to a suspension of stationary phase in polar solvent, said stationary phase being formed by a compound containing sites and/or active groups, capable of establishing bonds or interactions of polar type, or hydrogen bonds, with the hydroxylic terminals of the perfluoropolyoxyalkylenes contained in the mixture of formula (I), the macromer/stationary phase ratio ranging from 2/3 to 1/1 w/w; solvent/(stationary phase+macromer) ratio ranging from 0.8/1 to 1.5/1 v/w; evaporation of the solvent, until obtainment of an incoherent and dry powder;first extraction with low polarity fluorinated solvent and separation of the phases by filtering;second extraction of the stationary phase with polar hydrogenated solvent, and separation of the phases by filtering;the macromer fraction having high bifunctionality degree being obtained by concentration of the liquid phase after second extraction, i.e. after removal of the solvent.
摘要翻译：具有羟基终止的具有羟基终止的羟基终止的双官能大分子的分离过程包含在包含以下相的全氟聚氧化烯（I）中的混合物中：将大分子单体（I）加入极性溶剂中的固定相的悬浮液，所述固定相由含有位点和/或活性基团的化合物形成，其能够与式（I）的混合物中所含的全氟聚氧化烯的羟基末端，大分子单体/固定体形成极性型或氢键的键或相互作用相位比范围为2/3至1/1 w / w; 溶剂/（固定相+大分子单体）比率范围为0.8 / 1至1.5 / 1v / w; 蒸发溶剂，直到得到非相干和干粉; 首先用低极性氟化溶剂萃取并通过过滤分离相; 用极性氢化溶剂二次萃取固定相，通过过滤分离相; 通过第二次萃取后的液相浓缩，即除去溶剂后，获得具有高双官能度的大分子单体馏分。

24. 发明授权

US5686522A Fluoromodified polyesters having improved processability 失效
标题翻译：具有改进加工性能的变性聚酯
公开(公告)号：US5686522A
公开(公告)日：1997-11-11
申请号：US352825
申请日：1994-12-02
申请人： Claudio Tonelli , Francesco Pilati , Maurizio Toselli , Antonio Turturro , Ercole Gattiglia
发明人： Claudio Tonelli , Francesco Pilati , Maurizio Toselli , Antonio Turturro , Ercole Gattiglia
IPC分类号： C08G63/682 , C08G63/90 , C08L67/02
CPC分类号： C08G63/90 , C08G63/6826 , C08L67/02
摘要： Thermoplastic polyester compositions comprising polyester resin modified by introducing perfluoropolyether blocks in the polymeric chain characterized by high crystallization rate of the melted mass and therefore by an improved processability. In particular the use of such compositions in a process for preparing molded thermoplastic articles allows working at lower temperatures of the mold and with shorter molding times. Process for preparing modified resins.
摘要翻译：热塑性聚酯组合物包含通过在聚合物链中引入全氟聚醚嵌段而改性的聚酯树脂，其特征在于熔融物质的高结晶速率，因此通过改进的加工性能。特别地，这种组合物在制备模塑热塑性制品的方法中的使用允许在模具的较低温度下工作并且具有较短的模制时间。改性树脂的制备方法

25. 发明授权

US5589552A Coatings based on polyesters from perfluoropolyethers 失效
公开(公告)号：US5589552A
公开(公告)日：1996-12-31
申请号：US531925
申请日：1995-09-21
申请人： Giovanni Simeone , Fabrizio Mutta , Angelo Locaspi , Claudio Tonelli
发明人： Giovanni Simeone , Fabrizio Mutta , Angelo Locaspi , Claudio Tonelli
IPC分类号： C08G63/668 , C08G63/66 , C08G63/672 , C08G63/682 , C08L67/02 , C09D167/00 , C08F20/00 , C08G73/24
CPC分类号： C08G63/6826 , C08G63/672 , C08L67/025 , Y10T428/31786 , Y10T428/31794
摘要： Coatings obtainable from crosslinkable polyesters resins based on perfluoropolyethers obtainable from hydroxy-terminated PFPE, with acid anhydride and/or a diacid, a polyol with functionality higher than 2 and optionally in mixtures of diols having a functionality of 2, the resins being also even 70% weight/weight soluble in xylene.

26. 发明授权

US5508380A Fluorinated polymers containing perfluoropolyoxyalkylene sequences and having thermoplastic elastomeric properties 失效
标题翻译：含有全氟聚氧化烯序列并具有热塑性弹性体性质的氟化聚合物
公开(公告)号：US5508380A
公开(公告)日：1996-04-16
申请号：US524104
申请日：1995-08-21
申请人： Stefano Turri , Giuseppe Gianotti , Marinella Levi , Claudio Tonelli
发明人： Stefano Turri , Giuseppe Gianotti , Marinella Levi , Claudio Tonelli
IPC分类号： C08G18/50 , C08G63/682 , C08G65/00 , C08G65/22 , C08G65/32 , C08G65/329 , C08G69/42 , C08G73/02 , C08G73/06 , C08G73/10 , C08G73/16 , C08G75/00 , C08G75/14 , C08G75/23 , C08G77/22 , C08G83/00 , C08G73/24
CPC分类号： C08G65/329 , C08G18/5015 , C08G65/007
摘要： Fluorinated polymers having thermoplastic elastomeric properties comprising in the macromolecule perfluoropolyoxyalkylene sequences of formula:--CF.sub.2 O--(CF.sub.2 CF.sub.2 O).sub.m --(CF.sub.2 O).sub.n --CF.sub.2 --(I)where m/n=0.2+5, are obtained through polycondensation with suitable perfluoropolyoxyalkylene condensation monomers corresponding to formula (I), functionalized with suitable reactive groups and having a functionality at least equal to 1.97, preferably at least equal to 1.99.Such polymers are characterized by an average molecular weight at least 50%, preferably at least 100%, higher than that of the corresponding polymers obtained starting from perfluoropolyoxyalkylenes corresponding to formula (I) having a functionality not higher than 1.96.
摘要翻译：通过与适当的全氟聚氧化烯缩合物缩聚得到具有热分解弹性体的氟化聚合物，其中m / n = 0.2 + 5，其中m / n = 0.2 + 5，其中包含大分子式为：-CF 2 O-（CF 2 CF 2 O）m - （CF 2 O）n -CF 2（I）的全氟聚氧化烯序列对应于式（I）的单体，用合适的反应性基团官能化并具有至少等于1.97，优选至少等于1.99的官能度。这种聚合物的特征在于平均分子量比对应于具有不高于1.96的官能度的式（I）的全氟聚氧化烯开始获得的相应聚合物的平均分子量至少50％，优选至少100％。

27. 发明授权

US5087776A New perfluoroalkanes obtained by photochemical fluorination and use thereof as polymerization initiators 失效
标题翻译：通过光化学荧光获得的新型全氟烷烃，作为聚合引发剂使用
公开(公告)号：US5087776A
公开(公告)日：1992-02-11
申请号：US651086
申请日：1991-02-06
申请人： Claudio Tonelli , Vito Tortelli
发明人： Claudio Tonelli , Vito Tortelli
IPC分类号： C07C17/04 , C07C19/08 , C08F2/00 , C08F4/00 , C08F214/26
CPC分类号： C08F4/00 , C07C17/04 , C07C19/08
摘要： The present invention relates to branched perfluoroalkanes which, having bonds between a quaternary carbon atom and a tertiary carbon atom, easily undergo a homolytic scission of the C--C bond thereby releasing (non-persistent) radicals which may be used as initiators of polymerization of ethylenically unsaturated monomers.A further object of the present invention are new perfluoroalkanes having at least 9 carbon atoms belonging to the above described group.

28. 发明授权

US5075397A Perfluoroalkanes obtained by photochemical fluorination and use thereof as polymerization initiators 失效
标题翻译：通过光化学荧光获得的全氟烷烃和作为聚合引发剂的用途
公开(公告)号：US5075397A
公开(公告)日：1991-12-24
申请号：US294557
申请日：1988-12-06
申请人： Claudio Tonelli , Vito Tortelli
发明人： Claudio Tonelli , Vito Tortelli
IPC分类号： C07C17/04 , C07C19/08 , C08F2/00 , C08F4/00 , C08F214/26
CPC分类号： C08F4/00 , C07C17/04 , C07C19/08
摘要： The present invention relates to branched perfluoroalkanes which, having bonds between a quaternary carbon atom and a tertiary carbon atom, easily undergo a homolytic scission of the C--C bond thereby releasing (non-persistent) radicals which may be used as initiators of polymerization of ethylenically unsaturated monomers.A further object of the present invention are new perfluoroalkanes having at least 9 carbon atoms belonging to the above described group.
摘要翻译： PCT No.PCT / EP88 / 00296 Sec。 371日期：1988年12月6日 102（e）日期1988年12月6日PCT提交1988年4月8日PCT公布。第WO88 / 08007号公报 1988年10月20日。本发明涉及具有季碳原子和叔碳原子之间的键的支化全氟烷烃容易发生CC键的均裂断裂，从而释放可以使用的（非持久）基团作为烯属不饱和单体的聚合引发剂。本发明的另一个目的是属于上述组的具有至少9个碳原子的新的全氟烷烃。

29. 发明授权

US08217121B2 Aromatic hydrogenated polymers containing fluorine 有权
标题翻译：含氟的芳香族氢化聚合物
公开(公告)号：US08217121B2
公开(公告)日：2012-07-10
申请号：US12669019
申请日：2008-07-16
申请人： Claudio Tonelli
发明人： Claudio Tonelli
IPC分类号： C08F283/00 , C08G63/91 , C08G69/48 , C08G85/00 , C08L101/04
CPC分类号： C08G63/916 , C08G63/672 , C08G63/6826 , C08G65/007 , C08G69/26 , C08G69/28 , C08G69/40 , C08G69/42 , C08G69/48 , C08G2650/48 , C08L67/00 , C08L71/02 , C08L77/00 , C08L81/02 , C08L2666/14 , C08L2666/22
摘要： Aromatic hydrogenated polymers comprising perfluoropolyether (PFPE) chains bonded to the aromatic rings to form sequences randomly distributed in the polymer structure, having the formula (I): (T1-CF2O—Rf—CF2)n-T3 in which: n is an integer from 1 to 10; T1 is an aromatic group of the backbone of the hydrogenated polymer, or alternatively condensed aromatic groups; T3 may be equal to T1, or alternatively a functional group —COOH or —COF; Rf is a (per)fluoropolyoxyalkylene chain, in which the starting hydrogenated aromatic polymers are obtained by polycondensation, stepwise polyaddition or polyaddition of cyclic monomers in which the ring is formed by at least 3 atoms.
摘要翻译：包含与芳环结合的全氟聚醚（PFPE）链的芳族氢化聚合物，以形成随机分布在聚合物结构中的序列，具有式（I）：（T1-CF2O-Rf-CF2）n-T3，其中：n是整数从1到10; T1是氢化聚合物的骨架的芳族基团，或者可选地是稠合芳族基团; T3可以等于T1，或者可以是官能团-COOH或-COF; Rf是（全）氟聚氧亚烷基链，其中起始氢化芳族聚合物通过环状单体的缩聚，逐步加聚或加聚获得，其中环由至少3个原子形成。

30. 发明授权

US07727176B2 Machine for extracorporeal blood treatment coupled to a support element 有权
标题翻译：用于体外血液处理的机器耦合到支撑元件
公开(公告)号：US07727176B2
公开(公告)日：2010-06-01
申请号：US11808068
申请日：2007-06-06
申请人： Claudio Tonelli , Vincenzo Baraldi , Massimo Zaccarelli , Annalisa Delnevo , Francesco Ribolzi , Jacques Chevallet , Jacques Duchamp , Aziz Aberkane , Gabriel Meyssonnier , Dominique Pouchoulin
发明人： Claudio Tonelli , Vincenzo Baraldi , Massimo Zaccarelli , Annalisa Delnevo , Francesco Ribolzi , Jacques Chevallet , Jacques Duchamp , Aziz Aberkane , Gabriel Meyssonnier , Dominique Pouchoulin
IPC分类号： A61M37/00 , A61M1/16 , F04B43/08 , B01D63/00 , F16K1/00 , C02F1/44
CPC分类号： A61M1/16 , A61M1/1643 , A61M1/34 , A61M1/3413 , A61M1/3434 , A61M1/3437 , A61M1/3451 , A61M1/3465 , A61M2205/126 , A61M2205/3331 , A61M2205/3334 , A61M2205/3393 , Y10T137/877
摘要： The invention relates to support element (4) comprising a main body (6) having a front wall (25) and a peripheral wall (32) projecting away from the front wall. The front wall and the peripheral wall define a housing compartment (33) designed to receive a fluid distribution circuitry cooperating with a treatment unit for defining an integrated blood treatment module.
摘要翻译：本发明涉及包括主体（6）的支撑元件（4），所述主体（6）具有前壁（25）和远离前壁突出的周壁（32）。前壁和周边壁限定了一个外壳隔室（33），设计成容纳与治疗单元配合的流体分配电路，用于定义一个集成的血液处理模块。

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