Search International and National Patent Collections

1. (WO2017033117) METHOD OF DECREASING ALDEHYDE CONTENT IN A POLYMERIC MATERIAL

Pub. No.:    WO/2017/033117    International Application No.:    PCT/IB2016/054999
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Tue Aug 23 01:59:59 CEST 2016
IPC: C08K 5/16
Applicants: COLORMATRIX HOLDINGS, INC.
Inventors: CARMICHAEL, Adrian
OVEREND, Andrew
JACKSON, Matthew
TATTUM, Steven
Title: METHOD OF DECREASING ALDEHYDE CONTENT IN A POLYMERIC MATERIAL
Abstract:
A method of decreasing aldehyde content in polymeric materials, for example in bottles comprising polyethylene terephthalate, uses a compound (A) which comprises first, second and third fragments which comprise a moiety Fomula A) (A) and a moiety. (Formula B) NH (B).