公开(公告)号：US20200010608A1

公开(公告)日：2020-01-09

申请号：US16571267

申请日：2019-09-16

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Edward Norman Peters ,  Scott Michael Fisher ,  Jaykisor Pal

IPC: C08G59/06 ,  C07D303/27 ,  C07D405/14 ,  C09D163/00

Abstract: High purity epoxide compounds methods for preparing the high purity epoxide compounds, and compositions derived from the epoxide compounds are provided. Also provided are materials and articles derived from the epoxide compounds.

公开(公告)号：US20190100502A1

公开(公告)日：2019-04-04

申请号：US16151712

申请日：2018-10-04

Applicant: SABIC Global Technologies, B.V.

Inventor： Scott Michael Fisher ,  Madhav Ghanta ,  Mark R. Denniston

IPC: C07D301/12 ,  C08G59/02

Abstract: Disclosed herein is a method of making a 2-(2,3-epoxypropyl)phenol by reacting a 2-allylphenol with an oxidant in the presence of a catalyst. A 3-chromanol can be formed as a by-product. The method can be used to make 2-(2,3-epoxypropyl)-6-methylphenol. Transition metal catalysts and peroxide oxidants can be used. Also disclosed is a composition comprising 1 to 90 weight percent of a 2-(2,3-epoxypropylphenol, 5 to 90 weight percent of a 2-allylphenol, and 0 to 40 weight percent of a 3-chroman-ol, and in particular, a composition comprising 1 to 90 weight percent 2-(2,3-epoxypropyl)-6-methylphenol, 5 to 90 weight percent 2-allyl-6-methylphenol, and 0 to 40 weight percent 8-methyl-3-chromanol.

公开(公告)号：US10465037B2

公开(公告)日：2019-11-05

申请号：US15327416

申请日：2015-07-21

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Edward Norman Peters ,  Scott Michael Fisher ,  Jaykisor Pal

IPC: C08G59/06 ,  C07D303/27 ,  C07D405/14 ,  C09D163/00

Abstract: High purity epoxide compounds, methods for preparing the high purity epoxide compounds, and compositions derived from the epoxide compounds are provided. Also provided are materials and articles derived from the epoxide compounds.

公开(公告)号：US10214503B2

公开(公告)日：2019-02-26

申请号：US15329279

申请日：2015-08-25

Applicant: SABIC Global Technologies, B.V.

Inventor： Scott Michael Fisher ,  Madhav Ghanta ,  Mark R. Denniston

IPC: C07D301/12 ,  C08G59/02 ,  C07D311/20 ,  C07C33/20 ,  C07C33/03 ,  C07C33/30

Abstract: Disclosed herein is a method of making a 2-(2,3-epoxypropyl)phenol by reacting a 2-allylphenol with an oxidant in the presence of a catalyst. A 3-chromanol can be formed as a by-product. The method can be used to make 2-(2,3-epoxypropyl)-6-methylphenol. Transition metal catalysts and peroxide oxidants can be used. Also disclosed is a composition comprising 1 to 90 weight percent of a 2-(2,3-epoxypropylphenol, 5 to 90 weight percent of a 2-allylphenol, and 0 to 40 weight percent of a 3-chromanol, and in particular, a composition comprising 1 to 90 weight percent 2-(2,3-epoxypropyl)-6-methylphenol, 5 to 90 weight percent 2-allyl-6-methylphenol, and 0 to 40 weight percent 8-methyl-3-chromanol.