## Abstract Novel copolymers consisting of 3,3,3‐trifluoro‐1,2‐epoxypropane (TFEP) and __N__‐phenylmaleimide (PMI) units were prepared by the copolymerization of TFEP with PMI initiated with an organozinc compound. Using [Zn(OCH~3~)~2~ · (C~2~H~5~ZnOCH~3~)~4~] as an initiator, the copolymer chains
Preparation and copolymerization of 1-diallylamino-2, 3-epoxypropane
✍ Scribed by Michelotti, F. W.
- Publisher
- John Wiley and Sons
- Year
- 1962
- Weight
- 141 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0022-3832
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## Abstract The stereochemistry of alternating copolymerization of carbon dioxide with __S__‐(–)‐3‐phenyl‐1,2‐epoxypropane (**5**) using a diethylzinc/water system as catalyst was investigated. The optically active copolymer, poly[(oxycarbonyloxy)‐1‐benzylethylene] (**6**), was hydrolyzed and the e
Annealing of copolymer crystals from 1,3,5-trioxane and l-chloro-2,3-epoxypropane (epichlorohydrin (ECH)) was conducted in a differential calorimeter (DSC) and the changes in enthalpy and entropy as well as the shape of the melting curves were observed. The changes in melting enthalpy and the shape
## Synopsis l-Chloro-2,3-epoxypropane (CEP) reacts with excess of amines giving linear, thermally stable amino polymers, useful as dyeability modifiers for synthetic fibers. The polycondensation of 1- chloro-2,3-epoxypropane with amines is described, and preparations of such polymers are given: th