Synthesis of linear aliphatic polycarbonate macroglycols using dimethylcarbonate
โ Scribed by Ernest Foy; Joseph B. Farrell; Clement L. Higginbotham
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 171 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Terpolymerization of carbon dioxide (CO~2~) with propylene oxide (PO) and maleic anhydride (MA) was successfully carried out using supported zinc glutarate catalyst. Consequently giving high molecular weight poly(propylene carbonate maleate) (PPCMA) in a very high yield (72.5 g polymer/
An o,oะ-methylene-bridged bisphenol A (BPA) dimer 2 was synthesized by a one-step reaction between formalin and excess BPA in the presence of a cation exchange resin in a polar aprotic solvent. Novel oligomeric polycyclic structures were synthesized by the reaction of reactive difunctional halides,