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1. 发明公开

EP2390093A1 Polyolefin-based solar backsheet 有权
标题翻译：用于太阳能模块的聚烯烃背衬层
公开(公告)号：EP2390093A1
公开(公告)日：2011-11-30
申请号：EP10172956.4
申请日：2010-08-16
申请人： 3M Innovative Properties Company
发明人： Graichen, Andreas , Schoeppel, Wolfgang , Juergens, Michael
IPC分类号： B32B27/32 , B32B27/20 , B32B17/10 , H01L31/048
CPC分类号： H01L31/0487 , B32B5/028 , B32B15/08 , B32B15/20 , B32B17/10018 , B32B17/10788 , B32B17/10853 , B32B27/08 , B32B27/12 , B32B27/20 , B32B27/283 , B32B27/302 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B27/40 , B32B2264/101 , B32B2264/108 , B32B2307/204 , B32B2307/206 , B32B2307/308 , B32B2307/4023 , B32B2307/412 , B32B2307/538 , B32B2307/54 , B32B2307/71 , B32B2307/712 , B32B2307/714 , B32B2307/732 , B32B2307/734 , B32B2323/046 , B32B2457/12 , H01L31/049 , Y02E10/50 , Y10T428/31855 , Y10T428/31909
摘要： Multi-layered protective backsheet for solar modules comprising in this order
(i) an optional top layer (layer (i)),
(ii) an insulating layer (layer (ii)),
(iii) a back layer (layer (iii)),

wherein between each layer there may or may not be one or more sublayers,
wherein the top layer (i), the insulating layer (ii) and the back layer (iii) contain a polyolefin as the major component, wherein the polyolefin is selected from polyethene homo- and copolymers (PE's) and polypropene homo- and copolymers (PP's) and preferably the insulating layer (ii) has a thickness of at least 210 or at least 310 µm.
Also provided are solar modules containing the backsheets and methods for making the backsheets and for making solar modules containing the backsheets.

2. 发明公开

EP2258675A3 Fluorinated surfactants for making fluoropolymers 无效
标题翻译：用于生产含氟聚合物的氟化表面活性剂
公开(公告)号：EP2258675A3
公开(公告)日：2011-05-11
申请号：EP10177030.3
申请日：2006-12-19
申请人： 3M Innovative Properties Company
发明人： Hintzer, Klaus , Juergens, Michael , Kaspar, Harald , Maurer, Andreas , Schwertfeger, Werner , Zipplies, Tilmann , Koenigsmann, Herbert
IPC分类号： C07C51/093 , C07C59/135 , B01F17/44
CPC分类号： C08F214/262 , B01F17/0035 , C07C51/41 , C07C59/135 , C08F2400/00 , C08F2500/24 , C08L71/02 , C09D127/12 , C08L2666/22
摘要： The invention provides a fluorinated surfactant having the general formula:

[R f -(O) t -CHF-(CF 2 ) n -COO-] i X i+ (I)

wherein R f represents a partially or fully fluorinated aliphatic group optionally interrupted with one or more oxygen atoms, t is 0 or 1 and n is 0 or 1, X i+ represents a cation having a valence i and i is 1, 2 or 3. The surfactant can be used in emulsion polymerization of fluoromonomers to prepare fluoropolymers.

3. 发明公开

EP2599626A1 Solar modules containing a backsheet with a polyolefin bonding layer 审中-公开
标题翻译： Solarmodule mitRückfoliemit einer Polyolefinbindungsschicht
公开(公告)号：EP2599626A1
公开(公告)日：2013-06-05
申请号：EP11191155.8
申请日：2011-11-29
申请人： 3M Innovative Properties Company
发明人： Juergens, Michael , Schoeppel, Wolfgang , Stollwerck, Gunther , Graichen, Andreas
IPC分类号： B32B27/32 , H01L31/048
CPC分类号： B32B27/16 , B32B27/08 , B32B27/18 , B32B27/20 , B32B27/32 , B32B2250/03 , B32B2250/242 , B32B2264/102 , B32B2264/108 , B32B2307/206 , B32B2307/3065 , B32B2307/31 , B32B2307/4026 , B32B2307/538 , B32B2307/54 , B32B2307/71 , B32B2307/712 , B32B2457/12 , H01L31/049 , Y02B10/12 , Y02E10/50
摘要： Method for making a solar module (1) comprising in order of position from the front, i.e. the light-receiving side, to the back:
(a) a top part (40) comprising a top layer (11) and a solar cell layer (12) containing at least one encapsulant (121) and solar cells (122) on an aluminium-containing carrier (124) and
(b) a bottom part (41) comprising a multi-layer backsheet (13) contacting at least the aluminium containing carrier (124) of the solar cell layer (12), said method comprising
i) providing a multi-layered backsheet (13) having at least one bonding layer (14) forming the top surface (131) and at least one layer forming the rear surface (111) opposite to the top surface (131) of the backsheet (13) and wherein the bonding layer (14) comprises a polyolefin sheet (114) containing as its major component a cross-linked polymer selected from polyethene homo polymers, polypropene homopolymers, polyethene copolymers comprising repeating units derived from ethene and one or more α-olefinic hydrocarbons, polypropene copolymers comprising repeating units derived from propene and one or more α-olefinic hydrocarbons and combinations thereof;
ii) laminating the backsheet with its bonding layer (14) to the carrier (124) of the solar cells (222) of the solar cell layer (12).

Also provided are solar modules containing the backsheets described above and support structures containing the solar modules described above
摘要翻译：一种用于制造太阳能模块（1）的方法，包括从前面即光接收侧到后面的位置的顺序：（a）顶部（40），其包括顶层（11）和太阳能电池层（12），其在含铝载体（124）上包含至少一个密封剂（121）和太阳能电池（122）和（b）底部部分（41），所述底部部分（41）包括多层底片（13）所述方法包括：i）提供多层底片（13），其具有形成所述顶表面（131）的至少一个结合层（14）和至少一层形成所述后表面（111）与所述底片（13）的顶表面（131）相对，并且其中所述粘合层（14）包含聚烯烃片材（114），所述聚烯烃片材（114）含有交联聚合物，所述交联聚合物选自聚乙烯均聚物，聚丙烯均聚物，包含衍生自乙烯的重复单元和一种或多种±α-烯烃的聚乙烯共聚物 c烃，包含衍生自丙烯和一种或多种α-烯烃的重复单元的聚丙烯共聚物及其组合; ii）将所述底片与其粘合层（14）层合到太阳能电池层（12）的太阳能电池（222）的载体（124）上。还提供了包含上述背面的太阳能模块和包含上述太阳能模块的支撑结构

4. 发明公开

EP2258675A2 Fluorinated surfactants for making fluoropolymers 无效
标题翻译： Fluorinierte Tenside zur Herstellung von Fluorpolymeren
公开(公告)号：EP2258675A2
公开(公告)日：2010-12-08
申请号：EP10177030.3
申请日：2006-12-19
申请人： 3M Innovative Properties Company
发明人： Hintzer, Klaus , Juergens, Michael , Kaspar, Harald , Maurer, Andreas , Schwertfeger, Werner , Zipplies, Tilmann , Koenigsmann, Herbert
IPC分类号： C07C51/093 , C07C59/135 , B01F17/44
CPC分类号： C08F214/262 , B01F17/0035 , C07C51/41 , C07C59/135 , C08F2400/00 , C08F2500/24 , C08L71/02 , C09D127/12 , C08L2666/22
摘要： The invention provides a fluorinated surfactant having the general formula:

[R f -(O) t -CHF-(CF 2 ) n -COO-] i X i+ (I)

wherein R f represents a partially or fully fluorinated aliphatic group optionally interrupted with one or more oxygen atoms, t is 0 or 1 and n is 0 or 1, X i+ represents a cation having a valence i and i is 1, 2 or 3. The surfactant can be used in emulsion polymerization of fluoromonomers to prepare fluoropolymers.
摘要翻译：本发明提供了具有以下通式的氟化表面活性剂：ƒ€ƒ€ƒ€ƒ€ƒ€ƒ[R f - （O）t -CHF-（CF 2）n -COO-] i X i + ƒ€ƒ€ƒ€ƒ（I）其中R f表示任选被一个或多个氧原子间断的部分或完全氟化的脂族基团，t为0或1，n为0或1，X i +为阳离子其价态i和i为1,2或3.表面活性剂可用于含氟单体的乳液聚合以制备含氟聚合物。

5. 发明授权

EP2390093B1 Polyolefin-based solar backsheet 有权
标题翻译：聚烯烃树脂RückseitenschichtfürSolarmodule
公开(公告)号：EP2390093B1
公开(公告)日：2013-04-17
申请号：EP10172956.4
申请日：2010-08-16
申请人： 3M Innovative Properties Company
发明人： Graichen, Andreas , Schoeppel, Wolfgang , Juergens, Michael
IPC分类号： B32B27/32 , B32B27/20 , B32B17/10 , H01L31/048
CPC分类号： H01L31/0487 , B32B5/028 , B32B15/08 , B32B15/20 , B32B17/10018 , B32B17/10788 , B32B17/10853 , B32B27/08 , B32B27/12 , B32B27/20 , B32B27/283 , B32B27/302 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B27/40 , B32B2264/101 , B32B2264/108 , B32B2307/204 , B32B2307/206 , B32B2307/308 , B32B2307/4023 , B32B2307/412 , B32B2307/538 , B32B2307/54 , B32B2307/71 , B32B2307/712 , B32B2307/714 , B32B2307/732 , B32B2307/734 , B32B2323/046 , B32B2457/12 , H01L31/049 , Y02E10/50 , Y10T428/31855 , Y10T428/31909

6. 发明公开

EP2617568A1 Polyolefin-based solar backsheet 审中-公开
标题翻译： PolyolefinbasierteSolarzellenrückwand
公开(公告)号：EP2617568A1
公开(公告)日：2013-07-24
申请号：EP13163860.3
申请日：2010-08-16
申请人： 3M Innovative Properties Company
发明人： Graichen, Andreas , Schoeppel, Wolfgang , Juergens, Michael
IPC分类号： B32B27/32 , B32B27/20 , B32B17/10 , H01L31/048
CPC分类号： H01L31/0487 , B32B5/028 , B32B15/08 , B32B15/20 , B32B17/10018 , B32B17/10788 , B32B17/10853 , B32B27/08 , B32B27/12 , B32B27/20 , B32B27/283 , B32B27/302 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B27/40 , B32B2264/101 , B32B2264/108 , B32B2307/204 , B32B2307/206 , B32B2307/308 , B32B2307/4023 , B32B2307/412 , B32B2307/538 , B32B2307/54 , B32B2307/71 , B32B2307/712 , B32B2307/714 , B32B2307/732 , B32B2307/734 , B32B2323/046 , B32B2457/12 , H01L31/049 , Y02E10/50 , Y10T428/31855 , Y10T428/31909
摘要： Multi-layered protective backsheet for solar modules comprising in this order
(i) an optional top layer (layer (i)),
(ii) an insulating layer (layer (ii)),
(iii) a back layer (layer (iii)),

wherein between each layer there may or may not be one or more sublayers,
wherein the top layer (i), the insulating layer (ii) and the back layer (iii) contain a polyolefin as the major component, wherein the polyolefin is selected from polyethene homo- and copolymers (PE's) and polypropene homo- and copolymers (PP's) and preferably the insulating layer (ii) has a thickness of at least 210 or at least 310 µm.
Also provided are solar modules containing the backsheets and methods for making the backsheets and for making solar modules containing the backsheets.
摘要翻译：用于太阳能模块的多层保护背板包括以下顺序（i）可选的顶层（层（i）），（ii）绝缘层（层（ii）），（iii）背层（层（iii）），其中在每个层之间可以是或可以不是一个或多个子层，其中顶层（i），绝缘层（ii）和背层（iii）含有聚烯烃作为主要组分，其中聚烯烃是选自聚乙烯均聚物和共聚物（PE）和聚丙烯均聚物和共聚物（PP），优选绝缘层（ii）的厚度为至少210或至少310μm。还提供了包含背板的太阳能模块和用于制造背板和用于制造包含背板的太阳能模块的方法。

7. 发明公开

EP2600425A1 Solar modules containing a single-layer polyolefin-based backsheet 审中-公开
标题翻译： Solarmodule mit einschichtiger聚烯烃-basierterRückfolie
公开(公告)号：EP2600425A1
公开(公告)日：2013-06-05
申请号：EP11191161.6
申请日：2011-11-29
申请人： 3M Innovative Properties Company
发明人： Juergens, Michael , Schoeppel, Wolfgang , Stollwerck, Gunther , Graichen, Andreas
IPC分类号： H01L31/048
CPC分类号： H02S30/10 , H01L31/049 , Y02B10/12 , Y02E10/50
摘要： A solar module (1) comprising in order of position from the front, i.e. the light-receiving side, to the back:
(a) a top part (40) comprising a top layer (11) and a solar cell layer (12) and
(b) a bottom part (41) comprising a single-layer backsheet (13) having a top surface (131) and opposite thereto a rear surface (111) that is exposed to the outside of the solar module (1) and wherein the single-layer backsheet (13) comprises a polyolefin layer (114) containing as its major component a cross-linked polymer selected from polyethene homo polymers, polypropene homopolymers, polyethene copolymers comprising repeating units derived from ethene and one or more α-olefinic hydrocarbons, polypropene copolymers comprising repeating units derived from propene and one or more α-olefinic hydrocarbons and combinations thereof.
Also provided are methods for making a solar module using the single-layer backsheets and methods for mounting a solar module on an aluminium containing support structure and support structures containing the solar module.
摘要翻译：一种太阳能模块（1），其包括从前面即光接收侧到后面的位置的顺序：（a）包括顶层（11）和太阳能电池层（12）的顶部（40）和（b）底部（41），其包括具有顶表面（131）并与其相对的单层底片（13），所述单层底片暴露于所述太阳能模块（1）的外部，并且其中，单层底片（13）包括聚烯烃层（114），其含有选自聚乙烯均聚物，聚丙烯均聚物，聚乙烯共聚物的交联聚合物，其包含衍生自乙烯的重复单元和一种或多种α-烯烃，包含衍生自丙烯和一种或多种α-烯烃的重复单元的聚丙烯共聚物及其组合。还提供了使用单层底片制造太阳能模块的方法和用于将太阳能模块安装在含铝支撑结构和包含太阳能模块的支撑结构的方法。

8. 发明公开

EP2600424A1 Solar modules containing a backsheet with a polyolefin bonding layer 审中-公开
标题翻译：太阳能模块包含一个带有聚烯烃粘合层的背板
公开(公告)号：EP2600424A1
公开(公告)日：2013-06-05
申请号：EP11191146.7
申请日：2011-11-29
申请人： 3M Innovative Properties Company
发明人： Juergens, Michael , Schoeppel, Wolfgang , Stollwerck, Gunther , Graichen, Andreas
IPC分类号： H01L31/048 , B32B27/32
CPC分类号： H02S20/00 , H01L31/049 , H02S20/23 , H02S20/30 , Y02B10/12 , Y02E10/50
摘要： Method for mounting a solar module (1) on an aluminium containing support structure (2) comprising
i) providing a solar module (1) comprising in order of position from the front, i.e. the light-receiving side, to the back:
(a) a top part (40) comprising a top layer (11) and a solar cell layer (12) and
(b) a bottom part (41) comprising a multi-layer backsheet (13) having at least one bonding layer (14) wherein the backsheet (13) has a top surface (131) contacting the solar cell layer (12), which preferably is fully encapsulated, and opposite thereto a rear surface (111) exposed to the outside of the solar module, wherein the bonding layer (14) forms at least a part of the rear surface (111) and comprises a polyolefin sheet (114) containing as its major component a cross-linked polymer selected from polyethene homo polymers, polypropene homopolymers, polyethene copolymers comprising repeating units derived from ethene and one or more α-olefinic hydrocarbons, polypropene copolymers comprising repeating units derived from propene and one or more α-olefinic hydrocarbons and combinations thereof;

ii) laminating the bonding layer (14) to the support structure (2).
摘要翻译： 1。一种用于将太阳能模块（1）安装在含铝支撑结构（2）上的方法，包括：i）提供太阳能模块（1），所述太阳能模块（1）从前部即光接收侧到后部按顺序包括：）包括顶层（11）和太阳能电池层（12）的顶部部分（40）和（b）包括具有至少一个粘结层（14）的多层底片（13）的底部部分（41）其中所述背板（13）具有接触所述太阳能电池层（12）的顶表面（131），所述顶表面（131）优选地被完全封装，并且与暴露于所述太阳能模块外部的后表面（111）相对，其中所述接合层（14）形成后表面（111）的至少一部分并且包括聚烯烃片材（114），所述聚烯烃片材（114）包含选自聚乙烯均聚物，聚丙烯均聚物，包含衍生自乙烯的重复单元的聚乙烯的交联聚合物和一种或多种α-烯烃，聚丙烯共聚物compr 是衍生自丙烯和一种或多种α-烯烃及其组合的重复单元; ii）将粘合层（14）层压到支撑结构（2）上。

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