公开(公告)号：US20130324671A1

公开(公告)日：2013-12-05

申请号：US14000104

申请日：2012-02-07

申请人： Hisataka Kataoka ,  Tetsuro Ikeda ,  Yoshihiko Inoue

发明人： Hisataka Kataoka ,  Tetsuro Ikeda ,  Yoshihiko Inoue

IPC分类号： H01L31/0203

CPC分类号： H01L31/0203 ,  C08K5/14 ,  C08K5/54 ,  C08K5/5419 ,  C08K5/5425 ,  C08L23/0846 ,  C08L23/0861 ,  C08L2203/162 ,  C08L2203/204 ,  C08L2203/206 ,  H01L31/0481 ,  Y02E10/50 ,  C08L23/0853

摘要： The object of the present invention to provide a solar cell sealing film, which has superior durability that maintains adhesive performance for a long duration under the circumstances of a high temperature and high humidity, exerts high crosslink rate at production of the solar cells, and suppresses occurrence of blister, an a solar cell using the sealing film.A solar cell sealing film, comprising: ethylene-polar monomer copolymer, an organic peroxide, and a silane-coupling agent, wherein the silane-coupling agent is represented by formula (I): in which R1 represents alkyl group having 1 to 3 carbon atoms, three R1s are the same as or different from each other, and “n” is an integer of 1 to 8; and the silane-coupling agent is contained in the range of 0.02 to 1.0 parts by weight based on 100 parts by weight of the ethylene-polar monomer copolymer.

摘要翻译： 本发明的目的是提供一种太阳能电池密封膜，其具有优异的耐久性，在高温高湿环境下长时间保持粘合性能，在太阳能电池的制造中发挥高交联率，抑制 发生泡罩，使用密封膜的太阳能电池。 一种太阳能电池密封膜，包括：乙烯 - 极性单体共聚物，有机过氧化物和硅烷偶联剂，其中所述硅烷偶联剂由式（I）表示：其中R 1表示具有1至3个碳原子的烷基 原子，三个R1彼此相同或不同，“n”是1至8的整数; 相对于100重量份的乙烯 - 极性单体共聚物，硅烷偶联剂的含量为0.02〜1.0重量份。

公开(公告)号：US20110218280A1

公开(公告)日：2011-09-08

申请号：US13129040

申请日：2009-11-11

申请人： Tetsuro Ikeda ,  Hisataka Kataoka ,  Yoshihiko Inoue

发明人： Tetsuro Ikeda ,  Hisataka Kataoka ,  Yoshihiko Inoue

IPC分类号： C08K5/524

CPC分类号： B32B17/10678 ,  B32B17/10788 ,  C08K5/14 ,  C08L23/0853 ,  H01L31/0481 ,  Y02E10/50 ,  C08L83/00 ,  C08L2666/02

摘要： The object of the present invention to provide a solar cell sealing film comprising chiefly ethylene-vinyl acetate copolymer, organic peroxides for giving crosslinked structure, which suppresses occurrence of blister without reduction of crosslink rate, even if the film contains silane-coupling agents for improving adhesive strength.The solar cell sealing film comprising ethylene-vinyl acetate copolymer, an organic peroxide, a silane-coupling agent, and a phosphite compound represented by formula (I):P(OR1)3(I) wherein, R1 is a branched-chain aliphatic alkyl group having 8 to 14 carbon atoms, and three R1s are the same as or different from each other.

摘要翻译： 本发明的目的是提供一种主要包含乙烯 - 乙酸乙烯酯共聚物的太阳能电池密封膜，用于提供交联结构的有机过氧化物，即使该膜含有用于改善的硅烷偶联剂，也可抑制起泡而不降低交联速率 粘合强度。 由式（I）表示的包含乙烯 - 乙酸乙烯酯共聚物，有机过氧化物，硅烷偶联剂和亚磷酸酯化合物的太阳能电池密封膜：P（OR1）3（I）其中R1是支链脂族 具有8至14个碳原子的烷基和三个R 1彼此相同或不同。

公开(公告)号：US09054236B2

公开(公告)日：2015-06-09

申请号：US14000104

申请日：2012-02-07

申请人： Hisataka Kataoka ,  Tetsuro Ikeda ,  Yoshihiko Inoue

发明人： Hisataka Kataoka ,  Tetsuro Ikeda ,  Yoshihiko Inoue

IPC分类号： C08L23/08 ,  H01L31/0203 ,  C08K5/5419 ,  H01L31/0216 ,  H01L31/048 ,  C08K5/14 ,  C08K5/5425

CPC分类号： H01L31/0203 ,  C08K5/14 ,  C08K5/54 ,  C08K5/5419 ,  C08K5/5425 ,  C08L23/0846 ,  C08L23/0861 ,  C08L2203/162 ,  C08L2203/204 ,  C08L2203/206 ,  H01L31/0481 ,  Y02E10/50 ,  C08L23/0853

摘要： The object of the present invention to provide a solar cell sealing film, which has superior durability that maintains adhesive performance for a long duration under the circumstances of a high temperature and high humidity, exerts high crosslink rate at production of the solar cells, and suppresses occurrence of blister, and a solar cell using the sealing film. The solar cell sealing film includes: ethylene-polar monomer copolymer, an organic peroxide, and a silane-coupling agent, wherein the silane-coupling agent is represented by formula (I): in which R1 represents alkyl group having 1 to 3 carbon atoms, three R1s are the same as or different from each other, and “n” is an integer of 1 to 8; and the silane-coupling agent is contained in the range of 0.02 to 1.0 parts by weight based on 100 parts by weight of the ethylene-polar monomer copolymer.

摘要翻译： 本发明的目的是提供一种太阳能电池密封膜，其具有优异的耐久性，在高温高湿环境下长时间保持粘合性能，在太阳能电池的制造中发挥高交联率，抑制 发生泡罩，以及使用密封膜的太阳能电池。 太阳能电池密封膜包括：乙烯 - 极性单体共聚物，有机过氧化物和硅烷偶联剂，其中硅烷偶联剂由式（I）表示：其中R 1表示具有1至3个碳原子的烷基 三个R1彼此相同或不同，“n”为1〜8的整数， 相对于100重量份的乙烯 - 极性单体共聚物，硅烷偶联剂的含量为0.02〜1.0重量份。

公开(公告)号：US08791182B2

公开(公告)日：2014-07-29

申请号：US13129040

申请日：2009-11-11

申请人： Tetsuro Ikeda ,  Hisataka Kataoka ,  Yoshihiko Inoue

发明人： Tetsuro Ikeda ,  Hisataka Kataoka ,  Yoshihiko Inoue

IPC分类号： C08K5/524 ,  H01L31/0216

CPC分类号： B32B17/10678 ,  B32B17/10788 ,  C08K5/14 ,  C08L23/0853 ,  H01L31/0481 ,  Y02E10/50 ,  C08L83/00 ,  C08L2666/02

摘要： The object of the present invention is to provide a solar cell sealing film obtained from a composition comprising chiefly ethylene-vinyl acetate copolymer and organic peroxides for giving crosslinked structure, which suppresses the occurrence of blisters without reduction of crosslink rate, even if the film contains silane-coupling agents for improving adhesive strength. The solar cell sealing film comprises ethylene-vinyl acetate copolymer, an organic peroxide, a silane-coupling agent, and a phosphite compound represented by formula (I): P(OR1)3  (I) wherein, R1 is a branched-chain aliphatic alkyl group having 8 to 14 carbon atoms, and three R1s are the same as or different from each other and further wherein the content of the vinyl acetate recurring unit of the ethylene-vinyl acetate copolymer is in the range of 20 to 35% by weight.

摘要翻译： 本发明的目的是提供一种太阳能电池密封膜，其由主要由乙烯 - 乙酸乙烯酯共聚物和有机过氧化物组成的组合物获得，用于产生交联结构，即使该膜含有，也抑制了起泡而不降低交联速率 用于提高粘合强度的硅烷偶联剂。 太阳能电池密封膜包括乙烯 - 乙酸乙烯酯共聚物，有机过氧化物，硅烷偶联剂和由式（I）表示的亚磷酸酯化合物：P（OR 1）3（I）其中，R 1是支链脂族 具有8至14个碳原子的烷基和3个R 1彼此相同或不同，并且其中乙烯 - 乙酸乙烯酯共聚物的乙酸乙烯酯重复单元的含量在20至35重量％的范围内 。

公开(公告)号：US20120309878A1

公开(公告)日：2012-12-06

申请号：US13579475

申请日：2011-02-04

申请人： Yoshihiko Inoue ,  Hisataka Kataoka

发明人： Yoshihiko Inoue ,  Hisataka Kataoka

IPC分类号： C09D131/04 ,  C08K5/11

CPC分类号： H01L31/048 ,  C08K3/22 ,  C08K5/053 ,  C08L5/14 ,  C08L23/0853 ,  C08L23/0876 ,  C08L2203/16 ,  C08L2203/204 ,  C09K3/10 ,  C09K2200/0625 ,  H01L31/0481 ,  Y02E10/50 ,  C08L2666/02

摘要： The present invention is to provide a solar cell sealing film comprising chiefly ethylene-vinyl acetate copolymer, which prevents the occurrence of acetic acid in a heat and humidity environment, additionally maintains an insulation property, and a solar cell using the sealing film. A solar cell sealing film, comprising, ethylene-vinyl acetate copolymer, a crosslinker and hydrotalcite, which further contains a (meth)acrylate compound represented by the following formula (I): in which R1, R2 and R3 each independently represent H or CH3, and n is an integer of 9 to 14; and a solar cell using the solar cell sealing film.

摘要翻译： 本发明提供一种主要包含乙烯 - 乙酸乙烯酯共聚物的太阳能电池密封膜，其防止在热和湿度环境中发生乙酸，另外保持绝缘性，以及使用密封膜的太阳能电池。 一种太阳能电池密封膜，其包含乙烯 - 乙酸乙烯酯共聚物，交联剂和水滑石，其还含有由下式（I）表示的（甲基）丙烯酸酯化合物：其中R 1，R 2和R 3各自独立地表示H或CH 3 ，n为9〜14的整数。 以及使用太阳能电池密封膜的太阳能电池。

公开(公告)号：US20140116499A1

公开(公告)日：2014-05-01

申请号：US14122764

申请日：2012-05-30

申请人： Hisataka Kataoka ,  Makiko Tomiyama ,  Yoshihiko Inoue

发明人： Hisataka Kataoka ,  Makiko Tomiyama ,  Yoshihiko Inoue

IPC分类号： H01L31/048

CPC分类号： B32B17/10844 ,  B32B17/10018 ,  B32B17/10651 ,  B32B17/10788 ,  B32B27/304 ,  H01L31/049 ,  Y02E10/50

摘要： To provide a process for manufacturing a solar cell module capable of preventing a backside colored sealing film from wrapping around to the light-receiving side of photovoltaic elements. The process for manufacturing a solar cell module of the present invention includes superposing a light-receiving side transparent protection material 11, a light-receiving side sealing film 13A, photovoltaic elements 14, a backside colored sealing film 13B and a backside protection material 12 in this order to give a stack 10, and applying heat and pressure to the stack 10 to integrate it, wherein the light-receiving side sealing film 13A has a thickness less than that of the backside colored sealing film 13B.

摘要翻译： 提供一种太阳能电池模块的制造方法，该太阳能电池模块能够防止背面着色的密封膜绕到光电元件的光接收侧。 本发明的太阳能电池模块的制造方法包括将光接收侧透明保护材料11，光接收侧密封膜13A，光电元件14，背面彩色密封膜13B和背面保护材料12叠加在 该顺序为叠层10，向堆叠10施加热和压力以使其积分，其中，光接收侧密封膜13A的厚度小于背面彩色密封膜13B的厚度。

公开(公告)号：US08460787B2

公开(公告)日：2013-06-11

申请号：US12513430

申请日：2007-11-08

申请人： Makiko Shimada ,  Tokuo Okada ,  Hisataka Kataoka ,  Yoshihiko Inoue

发明人： Makiko Shimada ,  Tokuo Okada ,  Hisataka Kataoka ,  Yoshihiko Inoue

IPC分类号： B32B5/16

CPC分类号： B32B17/10614 ,  B32B17/10788 ,  C08K5/0025 ,  H01L31/0481 ,  Y02E10/50 ,  Y10T428/25 ,  Y10T428/258 ,  Y10T428/2982 ,  C08L23/0853

摘要： Sealing film for solar cell which prevents conducting wires and electrodes of the solar cell from rusting and thereby enable the solar cell to retain its high photovoltaic performance for a long period. A light receiving surface sealing film for solar cell comprising ethylene-vinyl acetate copolymer, a cross-linking agent and an acid acceptor. A rear surface sealing film for solar cell comprising ethylene-vinyl acetate copolymer, a cross-linking agent and an acid acceptor, wherein the acid acceptor is contained in the range of not less than 0.5 parts by weight based on 100 parts by weight of ethylene-vinyl acetate copolymer.

摘要翻译： 用于太阳能电池的密封膜，其防止太阳能电池的导线和电极生锈，从而使得太阳能电池能够长时间保持其高的光伏性能。 一种用于太阳能电池的光接收表面密封膜，包括乙烯 - 乙酸乙烯酯共聚物，交联剂和酸受体。 一种用于太阳能电池的背面密封膜，包括乙烯 - 乙酸乙烯酯共聚物，交联剂和酸接受体，其中，基于100重量份的乙烯，所述酸受体的含量不小于0.5重量份 乙酸乙烯酯共聚物。

公开(公告)号：US20120073656A1

公开(公告)日：2012-03-29

申请号：US13376114

申请日：2010-06-02

申请人： Yoshihiko Inoue ,  Hisataka Kataoka

发明人： Yoshihiko Inoue ,  Hisataka Kataoka

IPC分类号： H01L31/0203 ,  C08K5/14 ,  C08K3/22 ,  C08L31/04

CPC分类号： B32B27/20 ,  B32B27/32 ,  H01L31/0481 ,  H01L31/049 ,  H01L31/0547 ,  Y02E10/52

摘要： The present invention is to provide a solar cell backside sealing film comprising ethylene-polar monomer copolymer as a chief ingredient, a crosslinker giving crosslinked structure and a colorant, which is free from reduction of electrical insulation properties, and a solar cell using the sealing film. A solar cell sealing film comprises ethylene-polar monomer copolymer, a crosslinker and a colorant, and further contains a (meth)acrylate compound represented by the following formula (I): in which R1, R2, R3 and R4 represent H or CH3, and n is an integer of 9 to 14; and a solar cell using the sealing film as a backside sealing film.

摘要翻译： 本发明提供一种以乙烯 - 极性单体共聚物为主要成分的太阳能电池背面密封膜，提供交联结构的交联剂和着色剂，其不会降低电绝缘性能，而使用密封膜的太阳能电池 。 太阳能电池密封膜包括乙烯 - 极性单体共聚物，交联剂和着色剂，并且还包含由下式（I）表示的（甲基）丙烯酸酯化合物：其中R 1，R 2，R 3和R 4表示H或CH 3， n为9〜14的整数。 以及使用密封膜作为背面密封膜的太阳能电池。

公开(公告)号：US20100288347A1

公开(公告)日：2010-11-18

申请号：US12513430

申请日：2007-11-08

申请人： Makiko Shimada ,  Tokuo Okada ,  Hisataka Kataoka ,  Yoshihiko Inoue

发明人： Makiko Shimada ,  Tokuo Okada ,  Hisataka Kataoka ,  Yoshihiko Inoue

IPC分类号： H01L31/0216

CPC分类号： B32B17/10614 ,  B32B17/10788 ,  C08K5/0025 ,  H01L31/0481 ,  Y02E10/50 ,  Y10T428/25 ,  Y10T428/258 ,  Y10T428/2982 ,  C08L23/0853

摘要： Sealing film for solar cell which prevents conducting wires and electrodes of the solar cell from rusting and thereby enable the solar cell to retain its high photovoltaic performance for a long period. A light receiving surface sealing film for solar cell comprising ethylene-vinyl acetate copolymer, a cross-linking agent and an acid acceptor. A rear surface sealing film for solar cell comprising ethylene-vinyl acetate copolymer, a cross-linking agent and an acid acceptor, wherein the acid acceptor is contained in the range of not less than 0.5 parts by weight based on 100 parts by weight of ethylene-vinyl acetate copolymer.

摘要翻译： 用于太阳能电池的密封膜，其防止太阳能电池的导线和电极生锈，从而使得太阳能电池能够长时间保持其高的光伏性能。 一种用于太阳能电池的光接收表面密封膜，包括乙烯 - 乙酸乙烯酯共聚物，交联剂和酸受体。 一种用于太阳能电池的背面密封膜，包括乙烯 - 乙酸乙烯酯共聚物，交联剂和酸接受体，其中，基于100重量份的乙烯，所述酸受体的含量不小于0.5重量份 乙酸乙烯酯共聚物。

公开(公告)号：US20110203665A1

公开(公告)日：2011-08-25

申请号：US13127168

申请日：2009-10-26

申请人： Hisataka Kataoka

发明人： Hisataka Kataoka

IPC分类号： H01L31/0203 ,  C08K5/1515

CPC分类号： C09J123/08 ,  B32B17/10788 ,  C08K5/14 ,  C08K5/1515 ,  C08L91/06 ,  H01L31/0481 ,  Y02E10/50

摘要： An adhesive sheet having an improved durability is provided by preventing yellowing. The adhesive sheet of the invention is characterized by including ethylene-vinyl acetate copolymer, an organic peroxide, and an epoxidized fatty acid ester compound, the content of the epoxidized fatty acid ester compound being in the range of 0.1 to 14 parts by weight based on 100 parts by weight of ethylene-vinyl acetate copolymer.

摘要翻译： 通过防止黄变，提供耐久性提高的粘合片。 本发明的粘合片的特征在于包括乙烯 - 乙酸乙烯酯共聚物，有机过氧化物和环氧化脂肪酸酯化合物，环氧化脂肪酸酯化合物的含量为0.1-14重量份，基于 100重量份乙烯 - 乙酸乙烯酯共聚物。