公开(公告)号：US20250002699A1

公开(公告)日：2025-01-02

申请号：US18706120

申请日：2022-11-02

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Hongmei ZHOU ,  Kai GUO ,  Hao LIU ,  You Jun WU ,  Pei SUN ,  Xiaofeng YU

IPC: C08L23/08 ,  B29C48/00 ,  B29C48/08 ,  B29C48/36 ,  B29K23/00 ,  B29L31/34 ,  C08K5/14 ,  H01L31/048

Abstract: A crosslinkable polyolefin composition includes: a) ≥60.0 wt. % and ≤99.0 wt. % of an ethylene alpha-olefin co-polymer; b) ≥1.0 wt. % and ≤35.0 wt. % of an ethylene-alpha-olefin-diene terpolymer; c) ≥0.1 wt. % and ≤5.0 wt. % of a crosslinking agent; with regard to the total weight of the polyolefin composition. A film includes the polyolefin composition. An encapsulated solar cell is encapsulated by at least two sealing layers each including such a film. In addition, a cured solar cell is obtained by subjecting the encapsulated solar cell under conditions of curing the sealing layers, a photovoltaic module includes the cured solar cell.

公开(公告)号：US20250019576A1

公开(公告)日：2025-01-16

申请号：US18712754

申请日：2022-11-23

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Li YUAN ,  Ling FAN ,  Rajesh CHITTA ,  Qiang WANG ,  Shengming CUI ,  You Jun WU

IPC: C09J7/38 ,  B32B27/08 ,  B32B27/32 ,  C09J7/29

Abstract: A film includes an ethylene-α-olefin copolymer. The film is a layer in a multilayer structure. The film has improved peel force and leaves no residue after being peeled off from a substrate.