公开(公告)号：WO2017033117A1

公开(公告)日：2017-03-02

申请号：PCT/IB2016/054999

申请日：2016-08-22

Applicant: COLORMATRIX HOLDINGS, INC.

Inventor： CARMICHAEL, Adrian ,  OVEREND, Andrew ,  JACKSON, Matthew ,  TATTUM, Steven

IPC: C08K5/16

CPC classification number: C08K5/16 ,  C08K2201/00 ,  C08L67/02

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).

Abstract translation: 降低聚合物材料中醛含量的方法，例如在包含聚对苯二甲酸乙二醇酯的瓶子中，使用包含第一，第二和第三片段的化合物（A），其包含部分F（A）（A）和部分。 （式B）NH（B）。

公开(公告)号：EP3337849A1

公开(公告)日：2018-06-27

申请号：EP16760194.7

申请日：2016-08-22

Applicant: Colormatrix Holdings, Inc.

Inventor： CARMICHAEL, Adrian ,  OVEREND, Andrew ,  JACKSON, Matthew ,  TATTUM, Steven

IPC: C08K5/16

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).

公开(公告)号：EP3789449A3

公开(公告)日：2021-03-24

申请号：EP20197146.2

申请日：2016-08-22

Applicant: Colormatrix Holdings, Inc.

Inventor： CARMICHAEL, Adrian ,  OVEREND, Andrew ,  JACKSON, Matthew ,  TATTUM, Steven

IPC: C08K5/20 ,  C08L67/02

Abstract: A polyester, having a reduced level of acetaldehyde, said polyester incorporating a compound (A) or a product of a reaction between compound (A) and aldehyde, wherein compound (A) includes: first, second and third fragments which comprise a moiety

and a moiety

         NH     (B).

公开(公告)号：EP3789449A2

公开(公告)日：2021-03-10

申请号：EP20197146.2

申请日：2016-08-22

Applicant: Colormatrix Holdings, Inc.

Inventor： CARMICHAEL, Adrian ,  OVEREND, Andrew ,  JACKSON, Matthew ,  TATTUM, Steven

IPC: C08K5/20 ,  C08L67/02

Abstract: A polyester, having a reduced level of acetaldehyde, said polyester incorporating a compound (A) or a product of a reaction between compound (A) and aldehyde, wherein compound (A) includes: first, second and third fragments which comprise a moiety

and a moiety

         NH     (B).

公开(公告)号：EP3337849B1

公开(公告)日：2020-11-04

申请号：EP16760194.7

申请日：2016-08-22

Applicant: Colormatrix Holdings, Inc.

Inventor： CARMICHAEL, Adrian ,  OVEREND, Andrew ,  JACKSON, Matthew ,  TATTUM, Steven

IPC: C08K5/16