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1. 发明授权

US4946936A Fluorinated polymers and copolymers containing perfluoropolyethers blocks 失效
标题翻译：含有全氟聚醚的氟化聚合物和共聚物嵌段
公开(公告)号：US4946936A
公开(公告)日：1990-08-07
申请号：US281536
申请日：1988-12-08
申请人： Giovanni Moggi , Giuseppe Marchionni
发明人： Giovanni Moggi , Giuseppe Marchionni
IPC分类号： C07C43/12 , C07C41/00 , C07C43/313 , C07C67/00 , C08F2/44 , C08F14/18 , C08F283/06 , C08F293/00 , C08G65/00 , C08G65/32
CPC分类号： C08F293/00 , C08F283/06
摘要： By means of radicalic starters, fluoroolefins are polymerized in the presence of perfluoropolyethers containing, at one or at both ends, a bromine atom, in such amounts that the weight ratio between the perfluoropolyethers and the fluorinated olefins in the resulting product ranges from 4/1 to 1/50. The bromine-containing perfluoropolyethers utilized in the process have a molecular weight from 400 to 10,000, and preferably from 600 to 8,000. The resulting polymeric products comprise sequences of perfluoroolefinic units and perfluoropolyether blocks.

2. 发明授权

US09458307B2 Curable composition 有权
公开(公告)号：US09458307B2
公开(公告)日：2016-10-04
申请号：US13517239
申请日：2010-12-16
申请人： Enzo Giannetti , Aldo Sanguineti , Ivan Wlassics , Giuseppe Marchionni
发明人： Enzo Giannetti , Aldo Sanguineti , Ivan Wlassics , Giuseppe Marchionni
IPC分类号： C08K5/02 , C08K5/01 , C08K5/00 , C08K5/5475
CPC分类号： C08K5/01 , C08K5/0025 , C08K5/02 , C08K5/5475
摘要： The invention relates to the use of 1,5-enediyne compounds of formula (I) as curing agents in polymeric systems. In particular the invention relates to a curable composition comprising a curing agent of formula (I) and a polymer suitable to be cross-linked and to the cured article obtained therefrom.

3. 发明授权

US08557952B2 Polyfunctional (per)fluoropolyethers 有权
标题翻译：多官能（全）氟聚醚
公开(公告)号：US08557952B2
公开(公告)日：2013-10-15
申请号：US13131240
申请日：2009-12-02
申请人： Giuseppe Marchionni , Silvia Petricci , Pier Antonio Guarda
发明人： Giuseppe Marchionni , Silvia Petricci , Pier Antonio Guarda
IPC分类号： C08G75/00 , C08G73/00
CPC分类号： C08G65/007
摘要： The invention pertains to novel (per)fluoropolyethers comprising at least one (per)fluoropolyoxyalkylene chain (chain Rf) comprising at least one recurring unit (R2) having formula: CF2—CF(CF2OSO2F)—O— (poly(fluorosulfate) PFPE) to a process for their manufacture, and to their use for providing functional (per)fluoropolyethers.
摘要翻译：本发明涉及包含至少一种（全）氟聚氧化烯链（链Rf）的新型（全）氟聚醚，其包含至少一个具有式CF 2 CF（CF 2 OSO 2 F）-O-（聚（氟硫酸酯）PFPE）的重复单元（R2）涉及其制造方法及其用于提供功能性（全）氟聚醚的用途。

4. 发明申请

US20130244131A1 Fuel cell modules 审中-公开
标题翻译：燃料电池模块
公开(公告)号：US20130244131A1
公开(公告)日：2013-09-19
申请号：US13989283
申请日：2011-11-28
申请人： Vincenzo Arcella , Giuseppe Marchionni , Ugo De Patto , Pier Antonio Guarda
发明人： Vincenzo Arcella , Giuseppe Marchionni , Ugo De Patto , Pier Antonio Guarda
IPC分类号： H01M8/10
CPC分类号： H01M8/1006 , H01M8/0232 , H01M8/0254 , H01M8/1004 , H01M2008/1095
摘要： A method for the preparation of corrugated fuel cell units from a composite laminate comprising an ion conductive membrane having first and second surface; a first electrocatalyst layer in contact with the first surface of the membrane; a second electrocatalyst layer in contact with the second surface of the membrane; a first metallic mesh in contact with said first electrocatalyst layer and a second metallic mesh in contact with said second electrocatalyst layer.
摘要翻译：一种由复合层压制备波纹燃料电池单元的方法，包括具有第一和第二表面的离子传导膜; 与膜的第一表面接触的第一电催化剂层; 与所述膜的第二表面接触的第二电催化剂层; 与所述第一电催化剂层接触的第一金属网和与所述第二电催化剂层接触的第二金属网。

5. 发明申请

US20130059961A1 PVDF coating composition 有权
标题翻译： PVDF涂料组合物
公开(公告)号：US20130059961A1
公开(公告)日：2013-03-07
申请号：US13697744
申请日：2011-05-19
申请人： Vincenzo Arcella , Eliana Ieva , Shiow-Ching Lin , Marco Avataneo , Giuseppe Marchionni
发明人： Vincenzo Arcella , Eliana Ieva , Shiow-Ching Lin , Marco Avataneo , Giuseppe Marchionni
IPC分类号： C09D127/16 , B05D7/24 , C09D153/00 , C08K9/10 , C08K9/06
CPC分类号： C09D127/16 , B82Y30/00 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C08K3/32 , C08K9/08 , C08L33/00 , C09C1/3063 , C09C1/3072 , C09C1/3081 , C09C1/3669 , C09C1/3676 , C09C1/3684 , C09C3/08 , C09C3/10 , C09C3/12 , C08L2666/04
摘要： A composition comprising at least one vinylidene fluoride (VDF) polymer [polymer (F)]; and inorganic particles at least partially coated with at least one perfluoropolyether block copolymer [polymer (E)] comprising: A) one or more (per)fluoropolyoxyalkylene segment (chain Rf), comprising recurring units having at least one catenary ether bond and at least one fluorocarbon moiety, and B) one or more polyalkylene segment (chain Ra) comprising recurring units of formula: —(CR1R2—CR3R4)—, wherein R1, R2, R3, R4, equal to or different from each other, are selected from the group consisting of H, halogens (preferably F, Cl); C1-C6 (hydro)carbon groups, optionally containing fluorine or other heteroatoms, preferably perfluoroalkyl or (per)fluorooxyalkyl. The invention also discloses a method of coating various substrates using said composition.
摘要翻译：包含至少一种偏二氟乙烯（VDF）聚合物[聚合物（F）]的组合物; 至少部分涂覆有至少一种全氟聚醚嵌段共聚物[聚合物（E）]的无机颗粒，其包含：A）一种或多种（全）氟聚氧亚烷基链段（链Rf），其包含具有至少一个链烯键的重复单元，并且至少一个碳氟部分，和B）一个或多个包含式： - （CR 1 R 2 -CR 3 R 4） - 的重复单元的聚亚烷基链段（链Ra），其中彼此等于或不同的R 1，R 2，R 3，R 4，由H，卤素（优选F，Cl）组成的组; 任选地含有氟或其它杂原子的C 1 -C 6（氢）碳基团，优选全氟烷基或（全）氟氧基烷基。本发明还公开了使用所述组合物涂覆各种底物的方法。

6. 发明授权

US08268947B2 Addition reaction to fluoroallylfluorosulfate 有权
标题翻译：氟代氟代硫酸盐的加成反应
公开(公告)号：US08268947B2
公开(公告)日：2012-09-18
申请号：US12745869
申请日：2008-12-17
申请人： Giuseppe Marchionni , Vito Tortelli
发明人： Giuseppe Marchionni , Vito Tortelli
IPC分类号： C08F16/24
CPC分类号： C07D317/42 , C07C41/24 , C07C51/58 , C07C303/24 , C08F214/18 , C08F259/08 , C07C59/135 , C07C305/26 , C07C43/126
摘要： The invention pertains to a process for preparing compounds of formula (I-A) or (I-B) here below: by reaction of perfluoroallylfluorosulfate (FAFS) of formula (II): with at least one hypofluorite of formula (II-A) or (II-B): wherein: RF in formulae (I-A) and (II-A) is a monovalent fluorocarbon C1-C20 group, optionally comprising oxygen catenary atoms, optionally comprising functional groups comprising heteroatoms (e.g. —SO2F groups); R′F in formulae (I-B) and (II-B) is a divalent fluorocarbon C1-C6 group, preferably a group of formula wherein X1 and X2, equal to or different from each other, are independently a fluorine atom or a C1-C3 fluorocarbon group. The FAFS-hypofluorite adducts of formulae (I-A) and (I-B) can be produced with high selectivity so as to access useful intermediates which can further be reacted taking advantage of the un-modified fluorosulfate group chemistry.
摘要翻译：本发明涉及如下制备式（IA）或（IB）化合物的方法：通过式（II）的全氟代氟代硫酸盐（FAFS）与至少一种式（II-A）的次氟酸盐或（II- B）：其中：式（IA）和（II-A）中的RF是任选包含氧连接原子的任选包含杂原子的官能团（例如-SO 2 F基团）的单价碳氟化合物C1-C20基团; 式（IB）和（II-B）中的R'F是二价碳氟化合物C1-C6基团，优选下式的基团：其中X1和X2彼此相同或不同，分别为氟原子或C1- C3碳氟化合物。可以高选择性地制备式（I-A）和（I-B）的FAFS-次氟化物加合物，以便获得可利用未改性的氟硫酸盐基团化学进一步反应的有用的中间体。

7. 发明授权

US07629483B2 Peroxidic perfluoropolyethers 有权
标题翻译：过氧化全氟聚醚
公开(公告)号：US07629483B2
公开(公告)日：2009-12-08
申请号：US12099293
申请日：2008-04-08
申请人： Giuseppe Marchionni , Pier Antonio Guarda
发明人： Giuseppe Marchionni , Pier Antonio Guarda
IPC分类号： C07C309/06
CPC分类号： C08G65/32 , C08G65/007
摘要： Peroxidic perfluoropolyethers having formula: X1—O(CF2O)n1(CF2CF2O)m1(CF2(CF2)zCF2O)p1(O)h—X2 (I) wherein: X1 and X2, equal to or different from each other, are chain end groups selected among —CF2COF, —COF, —SO2F; n1, m1, p1 and h are integers such that the number average molecular weight is in the range 700-100,000; z=1 or 2; with the proviso that: the m1/n1 ratio is between 0.2 and 10; the p1/(n1+m1) ratio is lower than 0.05; the h/(n1+m1+p1) ratio is such that the PO content, defined as grams of active oxygen/100 g of compound, is in the range 0.8-4.5, preferably 1.4-3.8; the perfluorooxyalkylene units being statistically distributed along the polymeric chain.
摘要翻译：具有式：X1-O（CF2O）n1（CF2CF2O）m1（CF2（CF2）zCF2O）p1（O）h-X2（I）的过氧化全氟聚醚其中：X 1和X 2彼此相同或不同，为链末端 -CF 2 COF，-COF，-SO 2 F中选择的基团; n1，m1，p1和h是数均分子量在700-100,000范围内的整数; z = 1或2; 条件是：m1 / n1比在0.2和10之间; p1 /（n1 + m1）比低于0.05; h /（n1 + m1 + p1）的比例使得定义为活性氧克数/ 100g化合物的PO含量在0.8-4.5，优选1.4-3.8的范围内; 全氟氧化烯单元沿着聚合物链统计分布。

8. 发明授权

US07132051B2 Liquid-liquid extraction of polar organic substances from their aqueous solutions with fluorinated extracting liquids 有权
公开(公告)号：US07132051B2
公开(公告)日：2006-11-07
申请号：US10384665
申请日：2003-03-11
申请人： Giuseppe Marchionni , Ugo De Patto , Marco Avataneo
发明人： Giuseppe Marchionni , Ugo De Patto , Marco Avataneo
IPC分类号： B01D11/00
CPC分类号： C07C209/86 , C07B63/00 , C07C29/86 , C07C41/38 , C07C45/80 , C07C51/48 , C07C67/58 , C07C53/08 , C07C53/02 , C07C69/14 , C07C211/05 , C07C43/126 , C07C43/123 , C07C31/08 , C07C31/10
摘要： A liquid-liquid extraction process of ketones, alcohols, aldehydes, alkyl esters of carboxylic acids, carboxylic acids, ethers, amines and heterocyclic compounds, from their aqueous solutions, comprising the addition under stirring to said aqueous solutions of a fluorinated extracting liquid selected from A) hydrofluoropolyethers, B) hydrofluorocarbons, C) hydrofluoroethers, or mixtures thereof, with formation of an aqueous phase and of an organic phase; the separation of the organic phase from the aqueous phase; the fractional distillation of the organic phase to separate the polar organic substance from the extractant.

9. 发明申请

US20060205982A1 Process for preparing peroxidic perfluoropolyethers 有权
标题翻译：制备过氧化全氟聚醚的方法
公开(公告)号：US20060205982A1
公开(公告)日：2006-09-14
申请号：US11370042
申请日：2006-03-08
申请人： Giuseppe Marchionni , Pier Guarda , Elvira Pagano
发明人： Giuseppe Marchionni , Pier Guarda , Elvira Pagano
IPC分类号： C07C409/00
CPC分类号： C08G65/005
摘要： A process for preparing peroxidic perfluoropolyethers having a peroxidic content (PO) higher than 1.2 of formula A-CF2O(CF2CF2O)m(CF2O)n—(CF2CF2OO)ml(CF2OO)nlCF2—B (I) wherein A, B, equal to or different from each other are Cl—, F—, C1CF2—, COF—, —OCOF, —CF3, m, ml, n, nl are integers such that the (m+ml)/(n+nl) ratio is between 0.9 and 5 and the m/n ratio is between 0.8 and 3, the number average molecular weight is in the range 35,000-45,000, by tetrafluoroethylene (TFE) photooxidation in the presence of UV light, at a temperature from −80° C. to −40° C., in the presence of a mixture of solvents formed of HFC-227 (heptafluoropropane) and a solvent selected from HFC-125 (pentafluoroethane) and FC-218 (perfluoropropane).
摘要翻译：一种制备过氧化物全氟聚醚的方法，其过氧化物含量（PO）高于式？的线性公式描述=“在线公式”中的结果=“铅”→A-CF 2

10. 发明授权

US06896996B2 Perfluoropolyether additives for electrochemical applications 失效
标题翻译：全氟聚醚添加剂用于电化学应用
公开(公告)号：US06896996B2
公开(公告)日：2005-05-24
申请号：US10028310
申请日：2001-12-28
申请人： Giuseppe Marchionni , Alberto Zompatori , Alba Chittofrati
发明人： Giuseppe Marchionni , Alberto Zompatori , Alba Chittofrati
IPC分类号： C08L101/00 , C07C309/10 , C08G65/00 , C08G65/22 , C08L67/00 , C08L71/00 , H01M2/16 , H01M10/052 , H01M10/0565 , H01M10/0567 , H01M10/0568 , H01M10/36 , H01M6/16
CPC分类号： H01M10/0565 , C07C309/10 , C08G65/007 , C08L67/00 , C08L71/00 , H01M2/1653 , H01M10/052 , H01M10/0567 , H01M10/0568 , H01M2300/0085 , C08L2666/22
摘要： Electrolytic compositions comprising a perfluoropolyether additive of formula (I): wherein: d, e, f are integers; a, b, c can be zero or integers; being a+b+c+d+e+f such that the number average molecular weight ranges from 500 to 5×105; T are end groups —CF2X (X═F,CF3, Cl), —C3F7, —CF(CF3)COO−(1/n)Mn+, —CF2COO−(1/n) Mn+, —CF2C(O(1/n)Mn+)2CF3; Mn− is a cation having valence n=1-4.
摘要翻译：包含式（I）的全氟聚醚添加剂的电解组合物：其中：d，e，f为整数; a，b，c可以为零或整数; 是+ b + c + d + e + f，使得数均分子量为500至5×10 5; T是末端基团-CF 2 X（XF，CF 3，Cl），-C 3 C 7 ，-CF（CF 3）COO - （1 / n）M n +， - CO 2 CO 2，（1 / n）M + n + + / - C（O（1 / n）M + n + 2 CF 3 3; n是n = 1-4的阳离子。

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