公开(公告)号：US11965073B2

公开(公告)日：2024-04-23

申请号：US18180436

申请日：2023-03-08

Applicant: DuPont Teijin Films U.S. Limited Partnership

Inventor： Shane Ashby ,  Simon Mortlock ,  William A. MacDonald ,  Allan Lovatt

IPC: C08J5/18 ,  C08J7/043 ,  C08J7/052 ,  C08K5/5357 ,  C08L67/02

CPC classification number: C08J5/18 ,  C08J7/043 ,  C08J7/052 ,  C08K5/5357 ,  C08L67/02 ,  C08J2333/04 ,  C08J2367/02 ,  C08L2201/02

Abstract: A polyester film comprising a polymeric phosphonate flame retardant in an amount of from about 1.0 to about 25.0 wt % by total weight of the film and further comprising at least one metal cation selected from the group consisting of Group I and Group II metal cations.

公开(公告)号：US20210047500A1

公开(公告)日：2021-02-18

申请号：US17050830

申请日：2019-04-26

Applicant: DuPont Teijin Films U.S. Limited Partnership

Inventor： Shane Ashby ,  Simon Mortlock ,  William A. MacDonald ,  Allan Lovatt

IPC: C08K5/5357 ,  C08J5/18 ,  C08L67/02

Abstract: A polyester film comprising a polymeric phosphonate flame retardant in an amount of from about 1.0 to about 25.0 wt % by total weight of the film and further comprising at least one metal cation selected from the group consisting of Group I and Group II metal cations.

公开(公告)号：US11634548B2

公开(公告)日：2023-04-25

申请号：US17050830

申请日：2019-04-26

Applicant: DuPont Teijin Films U.S. Limited Partnership

Inventor： Shane Ashby ,  Simon Mortlock ,  William A. MacDonald ,  Allan Lovatt

IPC: C08J5/18 ,  C08K5/5357 ,  C08L67/02 ,  C08J7/043 ,  C08J7/052

Abstract: A polyester film comprising a polymeric phosphonate flame retardant in an amount of from about 1.0 to about 25.0 wt % by total weight of the film and further comprising at least one metal cation selected from the group consisting of Group I and Group II metal cations.

公开(公告)号：US20230257538A1

公开(公告)日：2023-08-17

申请号：US18180436

申请日：2023-03-08

Applicant: DuPont Teijin Films U.S Limited Partnership

Inventor： Shane Ashby ,  Simon Mortlock ,  William A. MacDonald ,  Allan Lovatt

IPC: C08J5/18 ,  C08K5/5357 ,  C08L67/02 ,  C08J7/043 ,  C08J7/052

CPC classification number: C08J5/18 ,  C08K5/5357 ,  C08L67/02 ,  C08J7/043 ,  C08J7/052 ,  C08J2333/04 ,  C08J2367/02 ,  C08L2201/02

Abstract: A polyester film comprising a polymeric phosphonate flame retardant in an amount of from about 1.0 to about 25.0 wt % by total weight of the film and further comprising at least one metal cation selected from the group consisting of Group I and Group II metal cations.

公开(公告)号：US11302838B2

公开(公告)日：2022-04-12

申请号：US15559841

申请日：2016-03-18

Applicant: DUPONT TEIJIN FILMS U.S. LIMITED PARTNERSHIP

Inventor： Robert Eveson ,  Michael Heeran ,  Robert Hutchings ,  Simon Mortlock

IPC: H01L31/049 ,  B32B27/26 ,  B32B7/12 ,  B32B27/08 ,  B32B27/18 ,  B32B27/36 ,  B32B37/24 ,  C09J7/35 ,  C09J7/22

Abstract: The invention is concerned with photovoltaic cells, processes for the production thereof and polyester films useful in the production thereof wherein the back plane of the photovoltaic cell is a polyester film having an adhesive coating derived from a composition comprising an epoxy resin and a blocked diisocyanate.