Invention Grant
- Patent Title: Method of chemically bonding antioxidants into polymeric materials
- Patent Title (中): 将抗氧化剂化学键合到聚合材料中的方法
-
Application No.: US150573Application Date: 1988-03-28
-
Publication No.: US4806447APublication Date: 1989-02-21
- Inventor: Dane K. Parker
- Applicant: Dane K. Parker
- Applicant Address: OH Akron
- Assignee: The Goodyear Tire & Rubber Company
- Current Assignee: The Goodyear Tire & Rubber Company
- Current Assignee Address: OH Akron
- Main IPC: C07C37/07
- IPC: C07C37/07 ; C07D207/44 ; C07D207/452 ; C08C19/28 ; C08F291/02 ; C08F8/30
Abstract:
A process for forming a polymer resistant to degradation comprising chemically bonding unsaturated antioxidants into polymeric materials by adding the antioxidant to the polymeric material, introducing a free radical initiator and causing the initiator to generate free radicals and bond the antioxidant to the polymeric material.
Public/Granted literature
- US6083378A Process for the simultaneous treatment and fractionation of light naphtha hydrocarbon streams Public/Granted day:2000-07-04
Information query
