Accession Number:

AD0694416

Title:

RADIATION POLYMERIZATION OF OLIGO(ETHYLENEGLYCOL-MALEATE-ADIPATE) WITH VARIOUS MONOMERS,

Descriptive Note:

Corporate Author:

ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER WASHINGTON D C

Personal Author(s):

• Omelchenko,S. I.
• Videnina,N. G.
• Chervetsova,I. N.

Report Date:

1969-09-09

Pagination or Media Count:

12.0

Abstract:

Radiation copolymerization of oligoethyleneglycol-maleate-adipate with monomers of various structures has been studied. It has been shown that for radiation copolymerization with OMAD, monomers can be arranged in a series according to reaction capability. The cross-linking reaction under the influence of -radiation proceeds more completely than in the presence of peroxide indicators. This is confirmed by data from IR-spectra, results of determination of the gel-fraction content and specific volume of the contraction of the copolymers. Physico-mechanical indices, thermostability and water-resistance in all radiation copolymers studied is higher than in similar copolymers obtained by the thermo-chemical method. Author

Descriptors:

• (*COPOLYMERIZATION
• *RADIATION CHEMISTRY)
• (*POLYESTER PLASTICS
• COPOLYMERIZATION)
• VINYL PLASTICS
• ACRYLIC RESINS
• STYRENE PLASTICS
• GAMMA RAYS
• INFRARED SPECTRA
• MECHANICAL PROPERTIES
• USSR

Subject Categories:

• Radiation and Nuclear Chemistry
• Plastics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE