Poly(ethyleneoxide) functionalization through alkylation
Patent
·
OSTI ID:1178249
A new and efficient method of functionalizing high molecular weight polymers through alkylation using a metal amide base is described. This novel procedure can also be used to synthesize polymer-based macro-initiators containing radical initiating groups at the chain-ends for synthesis of block copolymers.
- Research Organization:
- Seeo, Inc., Hayward, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- OE0000223
- Assignee:
- Seeo, Inc. (Hayward, CA)
- Patent Number(s):
- 9,012,598
- Application Number:
- 13/946,924
- OSTI ID:
- 1178249
- Resource Relation:
- Patent File Date: 2013 Jul 19
- Country of Publication:
- United States
- Language:
- English
Synthesis of poly(ethylene oxide) with heterobifunctional reactive groups at its terminals by an anionic initiator
|
journal | July 1992 |
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