公开(公告)号：US11810777B2

公开(公告)日：2023-11-07

申请号：US16999899

申请日：2020-08-21

Applicant: Jinko Green Energy (Shanghai) Management Co., LTD. ,  ZHEJIANG JINKO SOLAR CO., LTD.

Inventor： Kun Yu ,  Changming Liu ,  Xinyu Zhang ,  Beibei Gao ,  Zengzhi Ma

IPC: H01L31/048 ,  C09J7/24 ,  C09J7/38 ,  C08K5/5419 ,  C09J11/08 ,  C09J179/08 ,  C09J11/06

CPC classification number: H01L31/0481 ,  C08K5/5419 ,  C09J7/245 ,  C09J7/38 ,  C09J11/08 ,  C09J179/08 ,  C09J11/06 ,  C09J2203/322 ,  C09J2301/408 ,  C09J2301/414 ,  C09J2423/046 ,  C09J2479/08

Abstract: Provided is a composite encapsulating material and a photovoltaic module encapsulated with the composite encapsulating material, which relate to the technical field of photovoltaic modules. At least a partial area of the composite encapsulating material includes a high insulation material, and the high insulation material includes polyimide, modifier and modified polyimide. The above technical solution can improve an insulation performance of the encapsulating material, reduce a blank area of an edge of the module, reduce a weight of the photovoltaic module, and further reduce comprehensive cost of the photovoltaic module.

公开(公告)号：US20230151252A1

公开(公告)日：2023-05-18

申请号：US18100037

申请日：2023-01-23

Applicant: Henkel AG & Co. KGaA

Inventor： Sascha Poeller ,  Sven Wucherpfennig ,  Marc Estruga Ortiga ,  Anja Henckens

IPC: C09J9/02 ,  C09J11/04 ,  C09J163/00 ,  H01L31/05

CPC classification number: C09J9/02 ,  C09J11/04 ,  C09J163/00 ,  H01L31/0512 ,  C09J2203/322 ,  C09J2301/314 ,  C09J2301/408

Abstract: The present invention relates to an electrically conductive, room temperature stable, one-component (1K) epoxy adhesive composition comprising: a) an epoxy resin; b) at least one ionic constituent as a catalyst for epoxy homo-polymerization; c) electrically conductive particles; and, d) inorganic particles selected from the group consisting of barium sulphate (BaSO4), magnesium hydroxide (Mg(OH)2), aluminium hydroxide (Al(OH)3), zinc oxide (ZnO), zinc hydroxide (Zn(OH)2), titanium dioxide (TiO2), iron oxide and mixtures thereof.

公开(公告)号：US11646385B2

公开(公告)日：2023-05-09

申请号：US15557519

申请日：2016-03-11

Applicant: DUPONT TEIJIN FILMS U.S. LIMITED PARTNERSHIP

Inventor： Robert Eveson ,  Robert Hutchings ,  Julian Neal Robinson ,  Moira Tayler

IPC: H01L31/049 ,  B32B7/12 ,  B32B27/08 ,  B32B27/36 ,  B32B27/26 ,  B32B27/30 ,  H01L31/048 ,  C08K5/353 ,  C08K5/00 ,  C09J7/22 ,  C09J7/35 ,  C09J123/08

CPC classification number: H01L31/049 ,  B32B7/12 ,  B32B27/08 ,  B32B27/26 ,  B32B27/306 ,  B32B27/36 ,  H01L31/048 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/41 ,  B32B2307/412 ,  B32B2307/516 ,  B32B2307/518 ,  B32B2457/12 ,  C08K5/0025 ,  C08K5/353 ,  C09J7/22 ,  C09J7/35 ,  C09J123/0853 ,  C09J2203/322 ,  C09J2301/408 ,  C09J2301/414 ,  C09J2423/04 ,  C09J2431/00 ,  C09J2467/006 ,  H01L31/0481 ,  Y02E10/50

Abstract: Photovoltaic cells which comprise a back plane comprising a polyester film and an adhesive coating derived from an ethylene vinyl acetate copolymer and an oxazoline crosslinking agent and methods for forming the same are described.

公开(公告)号：US20180079937A1

公开(公告)日：2018-03-22

申请号：US15561764

申请日：2016-03-29

Applicant: TESA SE

Inventor： Anna BLAZEJEWSKI ,  Axel BURMEISTER ,  Franciska LOHMANN ,  Anika PETERSEN

IPC: C09J153/02 ,  C09J7/02

CPC classification number: C09J153/02 ,  C08K7/22 ,  C09J7/10 ,  C09J7/22 ,  C09J7/38 ,  C09J2201/128 ,  C09J2201/36 ,  C09J2201/606 ,  C09J2201/618 ,  C09J2203/318 ,  C09J2203/322 ,  C09J2203/33 ,  C09J2205/102 ,  C09J2205/11 ,  C09J2409/00 ,  C09J2425/00 ,  C09J2453/00

Abstract: The invention relates to a contact-adhesive tape which can be removed damage-free and residue-free by stretching the tape substantially within the adhesion plane and which consists of one or more adhesive substance layers, all made of a contact-adhesive substance expanded with micro-balloons, and one or two optional intermediate backings. The disclosed contact-adhesive tape consists exclusively of the aforementioned adhesive substance layers and optional intermediate backings, and the one external upper surface as well as the one external lower surface of the contact-adhesive tape are formed by said adhesive substance layer or layers.

公开(公告)号：US09914855B2

公开(公告)日：2018-03-13

申请号：US14620576

申请日：2015-02-12

Applicant: HENKEL AG & CO. KGAA

Inventor： Anja Henckens ,  Nabila Idrissi

IPC: C09J9/02 ,  C09J5/06 ,  C09J11/04 ,  H05K3/32 ,  C09J163/00 ,  B32B37/12 ,  B32B37/18 ,  C09J133/00 ,  C08K3/08 ,  C08K3/10 ,  H01R4/04 ,  H05K1/05 ,  H05K3/36

CPC classification number: C09J9/02 ,  B32B37/1284 ,  B32B37/18 ,  C08K3/08 ,  C08K3/10 ,  C09J5/06 ,  C09J11/04 ,  C09J133/00 ,  C09J163/00 ,  C09J2203/322 ,  C09J2400/163 ,  C09J2433/00 ,  H01R4/04 ,  H05K1/053 ,  H05K3/321 ,  H05K3/368 ,  H05K2201/0218 ,  H05K2201/0272

Abstract: The present invention relates to curable compositions that are suitable for use as electrically conductive materials in the fabrication of electronic devices, integrated circuits, semiconductor devices, passive components, solar cells, solar modules, and/or light emitting diodes. The curable compositions comprise a) one or more curable resins; b) composite particles, which comprise i) an electrically conductive core, and ii) an electrically conductive shell, comprising one or more shell materials each selected from the group consisting of metal carbides, metal sulfides, metal borides, metal silicides, and metal nitrides; and c) electrically conductive particles different from component b). The present invention further relates to a method of bonding a first substrate to a second substrate, wherein the substrates are bonded under heat and pressure using said curable composition.

公开(公告)号：US20170222079A1

公开(公告)日：2017-08-03

申请号：US15330948

申请日：2016-04-11

Applicant: 3M Innovative Properties Company

Inventor： Jinbo Li ,  Jie Zhou ,  Rui Pan ,  Jiayun Zhu ,  Qisheng Pan ,  Xianfeng Ji ,  Susannah C. Clear ,  Gregory A. Shipp ,  Yhingyu Wang

IPC: H01L31/048 ,  C09J7/02

CPC classification number: H01L31/0481 ,  C09J7/025 ,  C09J7/0257 ,  C09J7/0278 ,  C09J7/0292 ,  C09J7/201 ,  C09J7/22 ,  C09J7/245 ,  C09J7/28 ,  C09J7/50 ,  C09J2201/12 ,  C09J2201/134 ,  C09J2203/322 ,  C09J2400/163 ,  C09J2423/006 ,  C09J2423/045 ,  C09J2423/105 ,  C09J2427/006 ,  C09J2433/00 ,  C09J2433/006 ,  C09J2467/001 ,  C09J2475/006 ,  F24S80/70 ,  F24S2025/601 ,  H01L31/048 ,  Y02E10/40 ,  Y02E10/50 ,  Y10T428/24802 ,  Y10T428/24843 ,  Y10T428/31678 ,  Y10T428/31826 ,  Y10T428/31855

Abstract: The invention provides a frameless photo-energy assembly including a photo-energy converter, wherein an edge of the photo-energy converter is sealed by an adhesive tape, comprising an adhering layer for adhesion and cushioning; and an aging-resistant protective layer. The adhering layer is used to contact the edge of an article and comprises: a substrate layer; optionally, a first adhesive layer and a second adhesive layer situated at both sides of the substrate layer oppositely, wherein the first adhesive layer being used to be contact with the article. The aging-resistant protective layer is situated on the adhering layer, which comprises: an optional primer layer, which is situated on the adhering layer; and a film layer, which is situated on either the primer layer or the substrate or the second adhesive layer. The invention further provides an adhesive tape for sealing an edge of an article and an article made of the assembly.

公开(公告)号：US20160215184A1

公开(公告)日：2016-07-28

申请号：US14916034

申请日：2014-08-28

Applicant: DIC CORPORATION

Inventor： Akio Umino ,  Seiichi Uno ,  Masami Hozumi ,  Kouji Akita ,  Tetsuya Toda

IPC: C09J167/02 ,  H01L31/049 ,  C08L67/02 ,  C08G63/181

CPC classification number: C09J167/02 ,  B32B7/12 ,  B32B15/04 ,  B32B27/32 ,  B32B27/36 ,  B32B27/365 ,  B32B2457/00 ,  C08G18/0823 ,  C08G18/44 ,  C08G18/6659 ,  C08G18/758 ,  C08G63/127 ,  C08G63/181 ,  C08L67/02 ,  C08L2205/03 ,  C09D175/06 ,  C09J167/00 ,  C09J2203/322 ,  H01L31/049 ,  H01L51/448 ,  Y02E10/50 ,  C08G18/12 ,  C08G18/3228 ,  C08G18/285

Abstract: Provided are a polyester polyol which exhibits a high adhesion strength after being cured in a case of being used as a main agent for an adhesive for lamination, an excellent temporal stability in which the adhesion strength is not deteriorated in a heat and moisture resistance test, and an excellent appearance after being subjected to a lamination processing, a resin composition using the same, a two-part adhesive for lamination which contains the resin composition, and a back sheet for a solar cell. Specifically, as a main agent for the two-part adhesive for lamination, a polyester polyol which has a resin structure obtained by reacting a branched alkylene diol, a long-chain aliphatic dicarboxylic acid having 8 to 20 carbon atoms, and an aromatic tricarboxylic acid, and has a weight average molecular weight (Mw) of 10,000 to 100,000 and a molecular weight distribution (Mw/Mn) of 3.0 to 4.7 is used.

Abstract translation: 提供一种聚酯多元醇，其在用作层压用粘合剂的主剂的情况下在固化后表现出高的粘合强度，在耐热和耐湿试验中粘合强度不劣化的优异的时间稳定性， 在进行层压处理后的外观良好，使用该树脂组合物的树脂组合物，含有树脂组合物的两部分用于层压的粘合剂和用于太阳能电池的背板。 具体地说，作为用于层压的两部分粘合剂的主要试剂，具有通过使支化亚烷基二醇，碳原子数为8〜20的长链脂肪族二羧酸与芳香族三羧酸反应得到的树脂结构的聚酯多元醇 ，重均分子量（Mw）为10,000〜100,000，分子量分布（Mw / Mn）为3.0〜4.7。

公开(公告)号：US20160152873A1

公开(公告)日：2016-06-02

申请号：US14900194

申请日：2014-06-27

Applicant: BRIDGESTONE CORPORATION

Inventor： Kazuhiro OMURA ,  Masakuni WATANABE ,  Masao HASHIMOTO ,  Yuji SUZUKI ,  Tatsuya FUNAKI

IPC: C09J123/08 ,  B32B37/14 ,  B32B37/06 ,  B32B37/10

CPC classification number: C09J123/0853 ,  B32B17/10036 ,  B32B17/10788 ,  B32B27/306 ,  B32B37/06 ,  B32B37/10 ,  B32B37/14 ,  B32B2457/12 ,  B32B2581/00 ,  C09J5/06 ,  C09J7/10 ,  C09J2201/61 ,  C09J2203/322 ,  C09J2205/114 ,  C09J2400/143 ,  C09J2423/04 ,  C09J2431/00 ,  H01L31/0481 ,  Y02E10/50

Abstract: The present invention provides a sheet for forming a laminate, mainly composed of EVA, wherein the sheet allows a sufficient removal of air bubbles in a laminate to be performed by a step of pressurizing the laminate by using nip rolls, and allows a satisfactory laminate to be produced, and provides a method for producing the laminate.

Abstract translation: 本发明提供了一种用于形成主要由EVA组成的层压体的片材，其中片材允许通过使用压辊对层压体进行加压的步骤来充分除去层压体中的气泡，并且允许令人满意的层压体 并且提供了制造层压体的方法。

公开(公告)号：US09321943B2

公开(公告)日：2016-04-26

申请号：US13808523

申请日：2011-07-04

Applicant: Hiroshi Yamaguchi ,  Mitsuo Umezawa ,  Makoto Yanagisawa ,  Masaki Yaginuma ,  Satoshi Maeda

Inventor： Hiroshi Yamaguchi ,  Mitsuo Umezawa ,  Makoto Yanagisawa ,  Masaki Yaginuma ,  Satoshi Maeda

IPC: H01L31/048 ,  C09J133/04 ,  C09J7/02 ,  C09J133/08 ,  C08G18/62 ,  C08G18/79 ,  C08G18/80 ,  C09J4/06 ,  C09J175/16 ,  H01L31/0216

CPC classification number: C09J133/08 ,  C08G18/6229 ,  C08G18/792 ,  C08G18/807 ,  C09J4/06 ,  C09J7/22 ,  C09J7/38 ,  C09J133/04 ,  C09J175/16 ,  C09J2203/322 ,  C09J2433/00 ,  H01L31/02167 ,  H01L31/048 ,  H01L31/0481 ,  H01L31/049 ,  Y02E10/50 ,  Y10T428/2887

Abstract: To overcome a problem in related art and to provide an easy-adhesive having an excellent adhesive property and an excellent adhesive durability for a solar cell rear surface protection sheet, a solar cell rear surface protection sheet, and a solar cell module formed by using the solar cell rear surface protection sheet. An easy-adhesive for a solar cell rear surface protection sheet according to the present invention exhibits a specific glass transition temperature, a specific number average molecular weight, and a specific hydroxyl value. Further, the easy-adhesive for a solar cell rear surface protection sheet contains a (meth)acrylic-based copolymer (A) having no (meth)acryloyl group (A), a compound having a (meth)acryloyl group, and a polyisocyanate compound (C) at a specific rate.

Abstract translation: 为了克服现有技术中的问题并提供对太阳能电池背面保护片，太阳能电池背面保护片和太阳能电池组件具有优异的粘合性和优异的粘合耐久性的易粘合剂，并且使用 太阳能电池背面保护板。 根据本发明的用于太阳能电池背面保护片的易粘合剂显示出特定的玻璃化转变温度，特定的数均分子量和特定的羟值。 此外，太阳能电池背面保护片的易粘合剂含有不具有（甲基）丙烯酰基（A）的（甲基）丙烯酸类共聚物（A），具有（甲基）丙烯酰基的化合物和多异氰酸酯 化合物（C）。

公开(公告)号：US20160111571A1

公开(公告)日：2016-04-21

申请号：US14410327

申请日：2013-06-24

Applicant: QUANEX IG SYSTEMS INC.

Inventor： Louis Anthony FERRI ,  Lori Aruscavage POSTAK

IPC: H01L31/048

CPC classification number: H01L31/0481 ,  B32B37/153 ,  B32B37/26 ,  B32B2037/243 ,  B32B2037/268 ,  C09J7/10 ,  C09J2201/606 ,  C09J2203/322 ,  C09J2400/223 ,  C09J2409/00 ,  H01L31/048 ,  Y02E10/50

Abstract: An edge sealing tape for photovoltaic modules includes a primer suitable for bonding the edge sealing tape to the top sheet of the module. In one exemplary configuration, the edge sealing tape is a polyisobutylene-based material such as butyl and carries a primer disposed between one side of the edge sealing tape and a release liner wherein the primer is configured to bond with a fluoropolymer-based top sheet such that the edge sealing tape cohesively fails after the primer bonds the tape to the top sheet.

Abstract translation: 用于光伏模块的边缘密封带包括适于将边缘密封带粘合到模块的顶片的底漆。 在一个示例性构造中，边缘密封带是基于聚异丁烯的材料，例如丁基，并且承载设置在边缘密封带的一侧和底层之间的底漆，其中底漆被构造成与基于氟聚合物的顶片 在底漆将胶带粘贴到顶片之后，边缘密封胶带粘结地失效。