Polymerization of divinyl esters of aromatic dicarboxylic acids
β Scribed by G.N. Freidlin; K.A. Solop
- Book ID
- 118360159
- Publisher
- Elsevier Science
- Year
- 1973
- Weight
- 240 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0032-3950
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## Abstract **Summary:** Poly(__cis__βnorborneneβ__exo__β2,3βdicarboxylic acid dialkyl esters) (alkylβ=βMe, Et, Pr, Bu, Pen, and Hex) are synthesized as a vinylβtype with a palladium(II) catalyst in high yield from easily prepared, pure __exo__βmonomers. The polymers show good solubility in common
Lipase-catalyzed polymerization of dicarboxylic acid-divinyl esters with glycols has been performed. The vinyl esters used were divinyl adipate and divinyl sebacate. Lipases derived from Candida antarctica, Mucor miehei, Pseudomonas cepacia, and P. fluorescens showed high catalytic activity toward t