| 发明名称 | Sealing material for solar cell and crosslinking aid | ||
| 摘要 | The present invention provides a sealing material for a solar cell used in a solar power generation system having a system voltage of 600 V or more. The sealing material is constituted of a heat-crosslinking resin composition comprising an ethylene copolymer, a crosslinking agent and a crosslinking aid that comprises a polyfunctional monomer having 4 or more (meth)acryloyl groups in combination with triallyl isocyanurate. | ||
| 申请公布号 | US9527983(B2) | 申请公布日期 | 2016.12.27 |
| 申请号 | US201414782132 | 申请日期 | 2014.05.19 |
| 申请人 | NIPPON KASEI CHEMICAL COMPANY LIMITED | 发明人 | Yamaura Mabuko;Orikasa Yukio;Senzaki Kazuya |
| 分类号 | C08K5/11;C08K5/3492;H01L31/048;C08K5/00;C09J123/08;H01L31/0203 | 主分类号 | C08K5/11 |
| 代理机构 | Nixon & Vanderhye P.C. | 代理人 | Nixon & Vanderhye P.C. |
| 主权项 | 1. A sealing material for a solar cell used in a solar power generation system having a system voltage of 600 V or more, the sealing material being constituted of a heat-crosslinking resin composition comprising an ethylene copolymer, a crosslinking agent and a crosslinking aid that comprises a urethane poly(meth)acrylate having 4 or more (meth)acryloyl groups in combination with triallyl isocyanurate, wherein the urethane poly(meth)acrylate has an average molecular weight of not less than 1000. | ||
| 地址 | Iwaki JP | ||