Flame-retardant poly lactic acid-containing film or sheet, and method for manufacturing thereof
申请人:NITTO DENKO CORPORATION
公开号:US10138336B2
公开(公告)日:2018-11-27
A film or sheet composed of a resin composition including a poly lactic acid (A), an acidic functional group-modified olefinic polymer (B) including an acidic functional group and having an acid value of 10 to 70 mg KOH/g and a weight average molecular weight of 10,000 to 80,000, a tetrafluoroethylene polymer (C), and an aromatic cyclic phosphazene-containing flame retardant (D) including a compound of Formula (I) and in (D) is included in an amount of 10 to 70 parts by weight based on 100 parts by weight of (A), and a method for manufacturing the film or sheet by melt film formation.
FLAME-RETARDANT POLYLACTIC ACID FILM OR SHEET, AND PROCESS FOR PRODUCTION THEREOF
申请人:Nitto Denko Corporation
公开号:EP2530110B1
公开(公告)日:2015-04-15
FLAME-RETARDANT POLY LACTIC ACID-CONTAINING FILM OR SHEET, AND METHOD FOR MANUFACTURING THEREOF
申请人:Senda Hiroki
公开号:US20120021202A1
公开(公告)日:2012-01-26
Provided is a film or sheet composed of a resin composition that includes a poly lactic acid (A), an acidic functional group-modified olefinic polymer (B) including an acidic functional group and having an acid value of 10 to 70 mg KOH/g and a weight average molecular weight of 10,000 to 80,000, a tetrafluoroethylene polymer (C), and an aromatic cyclic phosphazene-containing flame retardant (D) including a compound of General Formula (I) and in which the aromatic cyclic phosphazene-containing flame retardant (D) is included in an amount of 10 to 70 parts by weight based on 100 parts by weight of the poly lactic acid (A), and a method for manufacturing the film or sheet by melt film formation. Each sign in Formula is as described in the specification.