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    Fluoropolymer composition
    3.
    发明申请
    Fluoropolymer composition 有权
    含氟聚合物组成

    公开(公告)号：US20130202878A1

    公开(公告)日：2013-08-08

    申请号：US13878030

    申请日：2011-10-13

    申请人： Serena Carella ,  Mattia Bassi ,  Paolo Toniolo ,  Julio A. Abusleme ,  Stefano Mortara

    发明人： Serena Carella ,  Mattia Bassi ,  Paolo Toniolo ,  Julio A. Abusleme ,  Stefano Mortara

    IPC分类号： C08K3/22 ,  B29D99/00

    CPC分类号： C08K3/22 ,  B29D99/00 ,  B32B27/06 ,  B32B27/322 ,  B32B2439/00 ,  C08J5/18 ,  C08J2327/12 ,  C08K5/005 ,  Y10T29/49002 ,  Y10T29/49623 ,  Y10T428/25 ,  C08L27/12

    摘要： A thermoplastic fluoropolymer composition comprising at least one semi-crystalline polymer (A) comprising recurring units derived from ethylene and at least one of chlorotrifluoroethylene (CTFE) and tetrafluoroethylene (TFE), said polymer having a heat of fusion of at most 35 J/g and from 0.05 to 5% by weight, based on weight of said semi-crystalline polymer (A), of particles of at least one inorganic UV blocker compound, said particles having an average particle size of 1 to 150 nm, said composition being suitable for manufacturing UV-opaque films having outstanding transparency and haze properties.

    摘要翻译： 一种热塑性含氟聚合物组合物，其包含至少一种包含衍生自乙烯和三氟氯乙烯（CTFE）和四氟乙烯（TFE）中的至少一种的重复单元的半结晶聚合物（A），所述聚合物具有至多35J / g的熔融热 和0.05至5重量％的所述半结晶聚合物（A）的重量，至少一种无机UV阻断剂化合物的颗粒，所述颗粒的平均粒径为1-150nm，所述组合物是合适的 用于制造具有优异的透明性和雾度特性的不透紫外线膜。

    Opaque fluoropolymer composition comprising white pigments for photovoltaic elements of solar cells
    4.
    发明授权
    Opaque fluoropolymer composition comprising white pigments for photovoltaic elements of solar cells 有权
    不透明的含氟聚合物组合物包含用于太阳能电池的光伏元件的白色颜料

    公开(公告)号：US09006565B2

    公开(公告)日：2015-04-14

    申请号：US13123958

    申请日：2009-10-15

    申请人： Julio A. Abusleme ,  Mattia Bassi ,  Régis Faig ,  Paolo Toniolo

    发明人： Julio A. Abusleme ,  Mattia Bassi ,  Régis Faig ,  Paolo Toniolo

    IPC分类号： H01L31/04 ,  H01L31/048 ,  C08L27/12 ,  C08L27/16 ,  C08K3/00 ,  C08K3/22 ,  C08L27/18

    CPC分类号： H01L31/048 ,  C08K3/013 ,  C08K3/22 ,  C08L27/12 ,  C08L27/16 ,  C08L27/18 ,  C08L2205/02 ,  H01L31/0481 ,  Y02E10/50 ,  Y10T428/3154 ,  C08L2666/04

    摘要： A fluoropolymer composition having a total luminous transmittance (TT) of less than 15%, when measured according to ASTM D1003 on a sample having a thickness of about 50 μm, said composition comprising: at least one hydrogen-containing fluoropolymer [polymer (A)]; from 5 to 80% by weight of (A) of at least one inorganic pigment [pigment (I)]; and from 1 to 99% by weight of (I) of at least one per(halo)fluoropolymer chosen among tetrafluoroethylene (TFE) copolymers having a dynamic viscosity at a shear rate of 1 rad×sec−1 of less than 100 Pa×sec at a temperature of 280° C. [polymer (B)]. By adding polymer (B) to the composition based on polymer (A) it is advantageously possible to obtain an even dispersion of the pigment (I) so that a composition possessing outstanding opacity and still being processable under the form of films, so as to provide adequate mechanical properties, can be manufactured therefrom.

    摘要翻译： 在根据ASTM D1003对厚度为约50μm的样品测量时，总透光率（TT）小于15％的含氟聚合物组合物，所述组合物包含：至少一种含氢的含氟聚合物[聚合物（A） ]; （A）5至80重量％的至少一种无机颜料[颜料（I）]; 和1至99重量％的（I）至少一种每（卤）含氟聚合物，其选自在剪切速率为1rad×sec-1的动态粘度小于100Pa×sec的四氟乙烯（TFE）共聚物中 在280℃的温度下进行。[聚合物（B）]。 通过在基于聚合物（A）的组合物中加入聚合物（B），有利地可以获得颜料（I）的均匀分散体，使得具有优异的不透明性并且仍然可以在膜的形式下处理的组合物，以便 提供足够的机械性能，可以由其制造。

    Opaque fluoropolymer composition comprising white pigments for photovoltaic elements of solar cells
    5.
    发明申请
    Opaque fluoropolymer composition comprising white pigments for photovoltaic elements of solar cells 有权
    不透明的含氟聚合物组合物包含用于太阳能电池的光伏元件的白色颜料

    公开(公告)号：US20110226333A1

    公开(公告)日：2011-09-22

    申请号：US13123958

    申请日：2009-10-15

    申请人： Julio A. Abusleme ,  Mattia Bassi ,  Régis Faig ,  Paolo Toniolo

    发明人： Julio A. Abusleme ,  Mattia Bassi ,  Régis Faig ,  Paolo Toniolo

    IPC分类号： C08L27/18 ,  C08K3/30 ,  H01L31/0203

    CPC分类号： H01L31/048 ,  C08K3/013 ,  C08K3/22 ,  C08L27/12 ,  C08L27/16 ,  C08L27/18 ,  C08L2205/02 ,  H01L31/0481 ,  Y02E10/50 ,  Y10T428/3154 ,  C08L2666/04

    摘要： A fluoropolymer composition having a total luminous transmittance (TT) of less than 15%, when measured according to ASTM D1003 on a sample having a thickness of about 50 μm, said composition comprising: at least one hydrogen-containing fluoropolymer [polymer (A)]; from 5 to 80% by weight of (A) of at least one inorganic pigment [pigment (I)]; and from 1 to 99% by weight of (I) of at least one per(halo)fluoropolymer chosen among tetrafluoroethylene (TFE) copolymers having a dynamic viscosity at a shear rate of 1 rad×sec−1 of less than 100 Pa×sec at a temperature of 280° C. [polymer (B)]. By adding polymer (B) to the composition based on polymer (A) it is advantageously possible to obtain an even dispersion of the pigment (I) so that a composition possessing outstanding opacity and still being processable under the form of films, so as to provide adequate mechanical properties, can be manufactured therefrom.

    摘要翻译： 在根据ASTM D1003对厚度为约50μm的样品测量时，总透光率（TT）小于15％的含氟聚合物组合物，所述组合物包含：至少一种含氢的含氟聚合物[聚合物（A） ]; （A）5至80重量％的至少一种无机颜料[颜料（I）]; 和1至99重量％的（I）至少一种每（卤）含氟聚合物，其选自在剪切速率为1rad×sec-1的动态粘度小于100Pa×sec的四氟乙烯（TFE）共聚物中 在280℃的温度下进行。[聚合物（B）]。 通过在基于聚合物（A）的组合物中加入聚合物（B），有利地可以获得颜料（I）的均匀分散体，使得具有优异的不透明性并且仍然可以在膜的形式下处理的组合物，以便 提供足够的机械性能，可以由其制造。

    Solar cell module
    6.
    发明申请
    Solar cell module 有权
    太阳能电池组件

    公开(公告)号：US20100116927A1

    公开(公告)日：2010-05-13

    申请号：US12594525

    申请日：2008-04-04

    申请人： Paolo Toniolo ,  Padmanabhan Srinivasan ,  Alessio Marrani ,  Giambattista Besana ,  Vincenzo Arcella

    发明人： Paolo Toniolo ,  Padmanabhan Srinivasan ,  Alessio Marrani ,  Giambattista Besana ,  Vincenzo Arcella

    IPC分类号： B64C39/00 ,  H01L31/0203 ,  H01L31/18 ,  B64C11/00 ,  H01L31/042

    CPC分类号： H02S50/15 ,  B32B27/322 ,  H01L31/048 ,  H01L31/0481 ,  Y02E10/50

    摘要： The present invention pertains to a solar cell module comprising at least one photovoltaic element encapsulated between a front layer on its light receiving surface side and a back layer, said front layer comprising at least one layer comprising a tetrafluoroethylene (TFE) polymer [polymer (F)], said polymer (F) comprising: recurring units derived from TFE; and from 15 to 25% wt of recurring units derived from at least one perfluoromonomer [monomer (CM)] chosen among: (i) perfluoroalkylvinylethers complying with formula CF2═CFORf1, in which Rf1 is a C1-C6 perfluoroalkyl, e.g. —CF3, —C2F5, —C3F7; and/or (ii) perfluoro-oxyalkylvinylethers complying with formula CF2═CFOX0, in which X0 is a C1-C12 perfluorooxyalkyl having one or more ether groups, like perfluoro-2-propoxy-propyl; and (iii) mixtures thereof. Still objects of the invention are a process for the manufacture of the solar cell module as above defined and its use for producing current to external sources, e.g. for powering a fixed-wing aircraft.

    摘要翻译： 本发明涉及太阳能电池模块，其包括封装在其光接收表面侧的前层和背层之间的至少一个光伏元件，所述前层包括至少一层包含四氟乙烯（TFE）聚合物[聚合物（F ）]，所述聚合物（F）包含：衍生自TFE的重复单元; 和15至25重量％的衍生自至少一种全氟单体[单体（CM）]的重复单元，其选自：（i）符合式CF2 = CFORf1的全氟烷基乙烯基醚，其中Rf1为C1-C6全氟烷基，例如 -CF 3，-C 2 F 5，-C 3 F 7; 和/或（ii）符合式CF 2 = CFOX 0的全氟 - 烷氧基乙烯基醚，其中X 0是具有一个或多个醚基的C 1 -C 12全氟氧烷基，如全氟-2-丙氧基 - 丙基; 和（iii）它们的混合物。 本发明的另一目的是制造如上所述的太阳能电池组件的方法及其用于产生电流至外部源的用途，例如， 为固定翼飞机提供动力。

    Solar cell module
    8.
    发明授权
    Solar cell module 有权
    太阳能电池组件

    公开(公告)号：US08461448B2

    公开(公告)日：2013-06-11

    申请号：US12594525

    申请日：2008-04-04

    申请人： Paolo Toniolo ,  Padmanabhan Srinivasan ,  Alessio Marrani ,  Giambattista Besana ,  Vincenzo Arcella

    发明人： Paolo Toniolo ,  Padmanabhan Srinivasan ,  Alessio Marrani ,  Giambattista Besana ,  Vincenzo Arcella

    IPC分类号： H01L31/042

    CPC分类号： H02S50/15 ,  B32B27/322 ,  H01L31/048 ,  H01L31/0481 ,  Y02E10/50

    摘要： The present invention pertains to a solar cell module comprising at least one photovoltaic element encapsulated between a front layer on its light receiving surface side and a back layer, said front layer comprising at least one layer comprising a tetrafluoroethylene (TFE) polymer [polymer (F)], said polymer (F) comprising: recurring units derived from TFE; and from 15 to 25% wt of recurring units derived from at least one perfluoromonomer [monomer (CM)] chosen among: (i) perfluoroalkylvinylethers complying with formula CF2═CFORf1, in which Rf1 is a C1-C6 perfluoroalkyl, e.g. —CF3, —C2F5, —C3F7; and/or (ii) perfluoro-oxyalkylvinylethers complying with formula CF2═CFOX0, in which X0 is a C1-C12 perfluorooxyalkyl having one or more ether groups, like perfluoro-2-propoxy-propyl; and (iii) mixtures thereof. Still objects of the invention are a process for the manufacture of the solar cell module as above defined and its use for producing current to external sources, e.g. for powering a fixed-wing aircraft.

    摘要翻译： 本发明涉及太阳能电池模块，其包括封装在其光接收表面侧的前层和背层之间的至少一个光伏元件，所述前层包括至少一层包含四氟乙烯（TFE）聚合物[聚合物（F ）]，所述聚合物（F）包含：衍生自TFE的重复单元; 和15至25重量％的衍生自至少一种全氟单体[单体（CM）]的重复单元，其选自：（i）符合式CF2 = CFORf1的全氟烷基乙烯基醚，其中Rf1为C1-C6全氟烷基，例如 -CF 3，-C 2 F 5，-C 3 F 7; 和/或（ii）符合式CF 2 = CFOX 0的全氟烷氧基乙烯基醚，其中X 0是具有一个或多个醚基的C 1 -C 12全氟氧烷基，如全氟-2-丙氧基丙基; 和（iii）它们的混合物。 本发明的另一目的是制造如上所述的太阳能电池组件的方法及其用于产生电流至外部源的用途，例如， 为固定翼飞机提供动力。