Open AccessDevelopment of perspective methods of changing the properties of composites based on polytetrafl uoroethylene
Author(s) -
V.A. Taganova,
Н. А. Щербина,
С. Я. Пичхидзе,
В. В. Копыльцов
Publication year - 2020
Publication title -
plastičeskie massy
Language(s) - English
Resource type - Journals
ISSN - 0554-2901
DOI - 10.35164/0554-2901-2019-11-12-56-58
Subject(s) - composite material , materials science , delamination (geology) , adhesion , composite number , natural rubber , adhesive , tetrahydrofuran , chemistry , layer (electronics) , organic chemistry , paleontology , tectonics , solvent , subduction , biology
The article presents data on the increase in adhesion strength at the delamination of fluorine-containing rubber and composite F4G25 based on PTFE, containing 25 mass.% fiberglass. An increase in the adhesion strength during the delamination of modified PTFE with rubber based on fluorinated rubbers with additional surface modification of the fluoroplastic composite PTFE by 3-glycidoxypropyltrimethoxylane in ethanol, previously treated with a solution of sodium naphthalene complex in tetrahydrofuran, is shown.