SYNTHETIC ROSIN-BASE WATERPROOF COATINGS,

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Abstract:

It was established that coatings on the basis of pure PS rosin and epoxy rosins, along with positive qualities, have much brittleness. With the addition of bitumen there is an improvement in the elasticity of the coatings, but their frost resistance and heat resistance diminish. Compositions which contain bitumen can be used for hydroinsulation of interior installations. It was shown that the optimum properties are possessed by compositions which contain the polymeric PS rosin and epoxy rosin with the addition of plasticizers. Such coatings can be recommended for the protection of enclosing constructions which are operated under especially complicated conditions. Author

Author(s):
Fadeev, P. M. ; Zhigun, I. G. ; Shumakova, L. B.
Author Organization(s):
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Supplementary Note:
Unedited rough draft trans. of Lakokrasochnye Materialy i Ikh Primenenie (USSR) n3 p50-51 1962.
Annotation:
Translation of Russian research: Synthetic rosin-base waterproof coatings.
Pagination:
0008

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
FTD-TT-65-239, TT-65-63317
Monitor Series:
65-63317
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*EPOXY RESINS, MOISTUREPROOFING, CONCRETE, PLASTIC COATINGS, USSR, ELASTIC PROPERTIES, PHYSICAL PROPERTIES, PLASTICIZERS
Report Date:
1965 Jun 18