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1. 发明授权

US10985353B2 Secondary batteries 有权
公开(公告)号：US10985353B2
公开(公告)日：2021-04-20
申请号：US14127371
申请日：2012-06-15
申请人： Julio A. Abusleme , Regis Faig , Riccardo Pieri
发明人： Julio A. Abusleme , Regis Faig , Riccardo Pieri
IPC分类号： H01M2/16 , H01M10/0565 , H01M6/06 , H01M4/62 , C09D127/16 , C08L27/16
摘要： The present invention pertains to a secondary battery comprising at least one separator, said separator comprising at least one fluorinated polymer [polymer (F)], said polymer (F) comprising recurring units derived from vinylidene fluoride (VDF), hexafluoropropylene (HFP) and at least one (meth)acrylic monomer (MA) having formula (I) here below, wherein: —R1, R2 and R3, equal to or different from each other, are independently selected from a hydrogen atom and a C1-C3 hydrocarbon group, and —ROH is a C1-C5 hydrocarbon moiety comprising at least one hydroxyl group.

2. 发明授权

US10333146B2 Electrode-forming composition 有权
公开(公告)号：US10333146B2
公开(公告)日：2019-06-25
申请号：US14344486
申请日：2012-09-06
申请人： Paula Cojocaru , Riccardo Pieri , Marco Apostolo
发明人： Paula Cojocaru , Riccardo Pieri , Marco Apostolo
IPC分类号： H01M4/62 , H01M4/04 , H01G11/22 , H01G11/58 , H01G9/00 , H01M4/36 , H01M4/38 , H01M4/485
摘要： The invention pertains to an aqueous electrode-forming composition comprising:—at least one fluoropolymer [polymer (F)];—particles of at least one powdery active electrode material [particles (P)], said particles (P) comprising a core of an active electrode compound [compound (E)] and an outer layer of a metallic compound [compound (M)] different from Lithium, said outer layer at least partially surrounding said core; and—water, to a process for its manufacture, to a process for manufacturing an electrode structure using the same, to an electrode structure made from the same and to an electrochemical device comprising said electrode structure.

3. 发明申请

US20140342224A1 ELECTRODE-FORMING COMPOSITION 审中-公开
标题翻译：电极成型组合物
公开(公告)号：US20140342224A1
公开(公告)日：2014-11-20
申请号：US14344486
申请日：2012-09-06
申请人： Paula Cojocaru , Riccardo Pieri , Marco Apostolo
发明人： Paula Cojocaru , Riccardo Pieri , Marco Apostolo
IPC分类号： H01M4/62 , H01G11/22 , H01G11/58 , H01M4/04 , H01G9/00
CPC分类号： H01M4/623 , H01G9/0029 , H01G11/22 , H01G11/58 , H01M4/0409 , H01M4/0414 , H01M4/0419 , H01M4/36 , H01M4/366 , H01M4/38 , H01M4/485 , H01M4/62 , H01M4/621 , Y10T29/49115
摘要： The invention pertains to an aqueous electrode-forming composition comprising:—at least one fluoropolymer [polymer (F)];—particles of at least one powdery active electrode material [particles (P)], said particles (P) comprising a core of an active electrode compound [compound (E)] and an outer layer of a metallic compound [compound (M)] different from Lithium, said outer layer at least partially surrounding said core; and—water, to a process for its manufacture, to a process for manufacturing an electrode structure using the same, to an electrode structure made from the same and to an electrochemical device comprising said electrode structure.
摘要翻译：本发明涉及含水电极形成组合物，其包含： - 至少一种含氟聚合物[聚合物（F）]; - 至少一种粉状活性电极材料[颗粒（P）]的颗粒，所述颗粒（P）活性电极化合物[化合物（E）]和不同于锂的金属化合物[化合物（M）]的外层，所述外层至少部分地围绕所述核心; 水，制造方法，使用该方法的电极结构的制造方法，由其制造的电极结构和包括所述电极结构的电化学装置。

4. 发明申请

US20140120426A1 SECONDARY BATTERIES 审中-公开
标题翻译：二次电池
公开(公告)号：US20140120426A1
公开(公告)日：2014-05-01
申请号：US14127371
申请日：2012-06-15
申请人： Julio A. Abusleme , Regis Faig , Riccardo Pieri
发明人： Julio A. Abusleme , Regis Faig , Riccardo Pieri
IPC分类号： H01M2/16
CPC分类号： H01M2/162 , H01M2/1653 , H01M6/06 , H01M10/0565 , H01M2300/0085
摘要： The present invention pertains to a secondary battery comprising at least one separator, said separator comprising at least one fluorinated polymer [polymer (F)], said polymer (F) comprising recurring units derived from vinylidene fluoride (VDF), hexafluoropropylene (HFP) and at least one (meth)acrylic monomer (MA) having formula (I) here below, wherein: —R1, R2 and R3, equal to or different from each other, are independently selected from a hydrogen atom and a C1-C3 hydrocarbon group, and —ROH is a C1-C5 hydrocarbon moiety comprising at least one hydroxyl group.
摘要翻译：本发明涉及包含至少一个分离器的二次电池，所述分离器包含至少一种氟化聚合物[聚合物（F）]，所述聚合物（F）包含衍生自偏氟乙烯（VDF），六氟丙烯（HFP）和至少一种下述式（I）的（甲基）丙烯酸单体（MA），其中：-R1，R2和R3彼此相同或不同，独立地选自氢原子和C1-C3烃基 -ROH是包含至少一个羟基的C 1 -C 5烃部分。

5. 发明授权

US08337725B2 Vinylidene fluoride copolymers 有权
标题翻译：偏二氟乙烯共聚物
公开(公告)号：US08337725B2
公开(公告)日：2012-12-25
申请号：US12596475
申请日：2008-04-22
申请人： Julio Abusleme , Riccardo Pieri , Emma Barchiesi
发明人： Julio Abusleme , Riccardo Pieri , Emma Barchiesi
IPC分类号： H01B1/06 , C08L27/12 , C08F236/16
CPC分类号： C08F214/22 , B01D69/02 , B01D71/34 , B01D71/40 , B01D71/76 , B01D2325/36 , C08F214/225 , C08J5/2237 , C08J2327/16 , H01M4/621
摘要： The present invention pertains to a linear semi-crystalline copolymer [polymer (A)] comprising recurring units derived from vinylidene fluoride (VDF) monomer and at least one hydrophilic (meth)acrylic monomer (MA) of formula: wherein each of R1, R2, R3, equal or different from each other, is independently an hydrogen atom or a C1-C3 hydrocarbon group, and ROH is a hydrogen or a C1-C5 hydrocarbon moiety comprising at least one hydroxyl group, said polymer (A) comprising from 0.05 to 10% by moles of recurring units derived from said hydrophilic (meth)acrylic monomer (MA) and being characterized by a fraction of randomly distributed units (MA) of at least 40%, having improved thermal stability, to a process for its manufacture, to a composition comprising the same, and to its use as binder in batteries or for the manufacture of hydrophilic membranes.
摘要翻译：本发明涉及包含衍生自偏氟乙烯（VDF）单体和至少一种下式的亲水（甲基）丙烯酸单体（MA））的重复单元的线性半结晶共聚物[聚合物（A）]：其中R1，R2 相同或不同的R 3独立地为氢原子或C 1 -C 3烃基，ROH为氢或包含至少一个羟基的C 1 -C 5烃部分，所述聚合物（A）包含0.05 至10％（摩尔）衍生自所述亲水性（甲基）丙烯酸类单体（MA）的重复单元，其特征在于其制造方法中具有至少40％的随机分布单元（MA）的分数具有改善的热稳定性涉及包含其的组合物，以及其作为电池中的粘合剂或用于制造亲水膜的用途。

6. 发明申请

US20130023620A1 Fluoropolymer-based hybrid organic/inorganic composites 有权
标题翻译：基于含氟聚合物的杂化有机/无机复合材料
公开(公告)号：US20130023620A1
公开(公告)日：2013-01-24
申请号：US13638425
申请日：2011-03-31
申请人： Julio A. Abusleme , Riccardo Pieri , Ivan Pagin
发明人： Julio A. Abusleme , Riccardo Pieri , Ivan Pagin
IPC分类号： C08F214/22 , C08F214/24 , C08F214/28 , C08F214/18 , C08L27/12 , C09D127/20 , C08L27/18 , C08L27/20 , C08F8/42 , C09D127/12 , C09D127/16 , C09D127/18 , C08F214/26 , C08L27/16
CPC分类号： C08F214/18 , B01D67/0079 , B01D69/148 , B01D71/022 , B01D71/027 , B01D71/34 , B01D71/70 , B01D2323/38 , B82Y30/00 , C08F8/00 , C08F214/182 , C08F214/186 , C08F214/225 , C08F214/245 , C08F220/06 , C08F220/20 , C08F2800/10 , C08F2810/20 , C08F2810/50 , C08J5/005 , C08J5/2281 , C08J2333/10 , C08K3/346 , C09D127/16 , H01M2/145 , H01M2/166 , H01M8/1046 , Y02P70/56 , C08F8/12 , C08F8/42 , C08F210/02 , C08K3/36
摘要： A process for manufacturing a fluoropolymer hybrid organic/inorganic composite comprising: (i) mixing at least one fluoropolymer comprising recurring units derived from at least one (meth)acrylic monomer [monomer (MA)] of formula: at least one metal compound [compound (M)] of formula: X4-mAYm, wherein each of R1, R2, R3, equal or different from each other, is independently a hydrogen atom or a C1-C3 hydrocarbon group, and ROH is a hydrogen atom or a C1-C5 hydrocarbon moiety comprising at least one hydroxyl group [polymer (F)]; wherein m is an integer from 1 to 4, A is a metal selected from the group consisting of Si, Ti and Zr, Y is a hydrolysable group, X is a hydrocarbon group comprising one or more functional groups; (ii) reacting at least a fraction of hydroxyl groups of the ROH groups of said monomer (MA) of said polymer (F) with at least a fraction of said compound (M), to obtain a grafted polymer comprising pendant —Ym-1AX4-m groups, with m, Y, A and X having same meaning as above; and (iii) hydrolyzing and/or polycondensing compound (M) and/or pendant —Ym-1AX4-m groups as above. The invention also disclose the fluoropolymer hybrid organic/inorganic composites obtained therefrom and the method of the use of the same.
摘要翻译：一种含氟聚合物杂化有机/无机复合材料的制造方法，其特征在于，包括：（i）将至少一种含至少一种衍生自至少一种下列化学式的（甲基）丙烯酸单体[单体（MA））的重复单元的含氟聚合物混合：至少一种金属化合物[化合物（M）]，其中R 1，R 2，R 3彼此相同或不同，各自独立地为氢原子或C1-C3烃基，ROH为氢原子或C1- C5烃部分包含至少一个羟基[聚合物（F）]; 其中m为1至4的整数，A为选自Si，Ti和Zr的金属，Y为可水解基团，X为包含一个或多个官能团的烃基; （ii）将所述聚合物（F）的所述单体（MA）的ROH基团的至少一部分羟基与至少一部分所述化合物（M）反应，得到包含侧基-Ym-1AX4的接枝聚合物 -m组，其中m，Y，A和X具有与上述相同的含义; 和（iii）如上所述水解和/或缩聚化合物（M）和/或侧基-Ym-1AX4-m基团。本发明还公开了由其获得的含氟聚合物杂化有机/无机复合材料及其使用方法。

7. 发明授权

US10256498B2 Process for manufacturing battery components 有权
公开(公告)号：US10256498B2
公开(公告)日：2019-04-09
申请号：US14127379
申请日：2012-06-15
申请人： Julio A. Abusleme , Riccardo Pieri , Paolo Fossati
发明人： Julio A. Abusleme , Riccardo Pieri , Paolo Fossati
IPC分类号： H01M2/14 , H01M10/04 , H01M2/16 , C08K5/107 , C08K5/151 , B05D3/00 , C23C6/00 , C23C18/18 , B05D1/26 , B05D3/02 , C23C18/04 , C23C18/20
摘要： The present invention pertains to a process for manufacturing a component of a secondary battery, said process comprising the following steps: (i) preparing a liquid composition comprising: —a liquid medium selected from the group consisting of aliphatic ketones, cycloaliphatic ketones, cycloaliphatic esters and mixtures thereof, and —at least one fluorinated polymer [polymer (F)] comprising recurring units derived from vinylidene fluoride (VDF), hexafluoropropylene (HFP) and at least one (meth)acrylic monomer (MA) having formula (I), wherein: —R1, R2 and R3, equal to or different from each other, are independently selected from a hydrogen atom and a C1-C3 hydrocarbon group, and —Rx, is a hydrogen atom or a C1-C5 hydrocarbon moiety comprising at least one functional group selected from a hydroxyl, a carboxyl, an epoxide, an ester and an ether group; and (ii) processing said liquid composition to provide a film.

8. 发明授权

US09803036B2 Method for manufacturing fluoropolymers 有权
公开(公告)号：US09803036B2
公开(公告)日：2017-10-31
申请号：US13515973
申请日：2010-12-16
申请人： Riccardo Pieri , Valeri Kapeliouchko , Liubov Chernysheva
发明人： Riccardo Pieri , Valeri Kapeliouchko , Liubov Chernysheva
IPC分类号： C08F6/14 , C08F14/18
CPC分类号： C08F6/14 , C08F14/18 , C08L27/12 , C08F2/24 , C08F2/32
摘要： The invention pertains to a process for manufacturing a (per)fluoropolymer, said process comprising polymerizing one or more fluorinated monomers in the presence of a multi-phase medium, said medium comprising: (A) a water phase [phase (W)]; (B) at least one fluorinated surfactant [surfactant (FS)] having formula (I) here below: Rf—(OCF2CF2)k-1—O—CF2—COOXa (I) wherein Rf is a C1-C3 perfluoroalkyl group comprising, optionally, one or more ether oxygen atoms, k is 2 or 3 and Xa is a selected from a monovalent metal and an ammonium group of formula NRN4, wherein RN, equal or different at each occurrence, is a hydrogen atom or a C1-C3 alkyl group; (C) an oil phase [phase (O)] comprising: at least one non-functional (per)fluoropolyether (non-functional PFPE) comprising at least one (per)fluoropolyoxyalkylene chain [chain (RF)] and at least one functional (per)fluoropolyether (functional PFPE) comprising at least one (per)fluoropolyoxyalkylene chain [chain (R′F)] and having a number average molecular weight of at least 1000 and a solubility of less than 1% by weight in water at 25° C.

9. 发明申请

US20140120269A1 PROCESS FOR MANUFACTURING BATTERY COMPONENTS 审中-公开
标题翻译：制造电池组件的方法
公开(公告)号：US20140120269A1
公开(公告)日：2014-05-01
申请号：US14127379
申请日：2012-06-15
申请人： Julio A. Abusleme , Riccardo Pieri , Paolo Fossati
发明人： Julio A. Abusleme , Riccardo Pieri , Paolo Fossati
IPC分类号： H01M10/04
CPC分类号： H01M10/04 , B05D1/26 , B05D3/002 , B05D3/02 , C08K5/07 , C08K5/151 , C23C6/00 , C23C18/04 , C23C18/18 , C23C18/20 , H01M2/145 , H01M2/1653 , H01M2/1686 , C08L27/16
摘要： The present invention pertains to a process for manufacturing a component of a secondary battery, said process comprising the following steps: (i) preparing a liquid composition comprising: —a liquid medium selected from the group consisting of aliphatic ketones, cycloaliphatic ketones, cycloaliphatic esters and mixtures thereof, and —at least one fluorinated polymer [polymer (F)] comprising recurring units derived from vinylidene fluoride (VDF), hexafluoropropylene (HFP) and at least one (meth)acrylic monomer (MA) having formula (I), wherein: —R1, R2 and R3, equal to or different from each other, are independently selected from a hydrogen atom and a C1-C3 hydrocarbon group, and —Rx, is a hydrogen atom or a C1-C5 hydrocarbon moiety comprising at least one functional group selected from a hydroxyl, a carboxyl, an epoxide, an ester and an ether group; and (ii) processing said liquid composition to provide a film.
摘要翻译：本发明涉及一种制造二次电池组分的方法，所述方法包括以下步骤：（i）制备液体组合物，其包含： - 液体介质，其选自脂族酮，脂环族酮，脂环族酯和其混合物，和至少一种含有衍生自偏二氟乙烯（VDF），六氟丙烯（HFP）和至少一种具有式（I）的（甲基）丙烯酸单体（MA））的重复单元的氟化聚合物[聚合物（F）其中：-R 1，R 2和R 3彼此相同或不同，独立地选自氢原子和C1-C3烃基，-Rx是氢原子或至少包含C 1 -C 5烃部分选自羟基，羧基，环氧化物，酯和醚基的一个官能团; 和（ii）处理所述液体组合物以提供膜。

10. 发明申请

US20120252970A1 Method for manufacturing fluoroelastomers 有权
标题翻译：含氟弹性体的制造方法
公开(公告)号：US20120252970A1
公开(公告)日：2012-10-04
申请号：US13516118
申请日：2010-12-16
申请人： Marco Apostolo , Riccardo Pieri , Liubov Chernysheva
发明人： Marco Apostolo , Riccardo Pieri , Liubov Chernysheva
IPC分类号： C08L19/02
CPC分类号： C08F14/18 , C08F2/16 , C08F2/22 , C08F2/26 , C08F2/24
摘要： A process for manufacturing a (per)fluoroelastomer having a heat of fusion of less than 5 J/g as measured by ASTM D-3418-08, comprising polymerizing at least one fluorinated monomer in the presence of at least one initiator in a polymerization medium comprising: (A) water; (B) at least one fluorinated surfactant [surfactant (FS)] having formula (I) here below, wherein: X1, X2 and X3, equal to or different from each other, are independently selected from the group consisting of H, F and C1-C6 (per)fluoroalkyl groups, optionally comprising one or more catenary or non-catenary oxygen atoms, RF represents a divalent perfluorinated C1-C3 bridging group, L represents a bond or a divalent group and Y represents a hydrophilic functionality selected from anionic functionalities, cationic functionalities and non-ionic functionalities; (C) at least one fluorinated compound [compound (F)] different from surfactant (FS); wherein said polymerization medium has a pH value of less than 7.
摘要翻译：根据ASTM D-3418-08测定的具有小于5J / g的熔化热的（全）含氟弹性体的方法，包括在至少一种引发剂的存在下在聚合介质中聚合至少一种氟化单体包括：（A）水; （B）至少一种具有式（I）的氟化表面活性剂[表面活性剂（FS）]，其中：X 1，X 2和X 3彼此相同或不同，独立地选自H，F和任选地包含一个或多个悬链或非链状氧原子的C 1 -C 6（全）氟烷基，RF表示二价全氟化的C 1 -C 3桥连基团，L表示键或二价基团，Y表示选自阴离子官能度，阳离子官能度和非离子官能度; （C）与表面活性剂（FS）不同的至少一种氟化化合物[化合物（F）]; 其中所述聚合介质的pH值小于7。

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