Two-stage vulcanization of rubber products

Application area of the development: rubber industry for the production of components for automobile and machine tool building

Brief essence of the development: Obtaining rubber products of increased performance through two-stage vulcanization using an environmentally friendly liquid medium

The main advantages of the development: two-stage vulcanization with the use of a liquid medium at the second stage contributes to an increase in ozone and heat resistance, a significant decrease in residual deformation during compression and the coefficient of friction of rubbers

The main technical characteristics of the development: this technology leads to an improvement in the performance of products by 1.2-1.3 times

Comparison of the development with analogs: the use of a liquid medium at the second stage contributes to the formation of a polymer film on the surface of products, which excludes the use of additional lubricant when assembling products

Significance for the Republic of Belarus: increasing the competitiveness of products

Form of intellectual property protection: application for inventio
n 20100032 “Surface-volumetric modification of products made of highly filled rubbers based on nitrile butadiene rubbers”

Development stage: the modes of two-stage vulcanization of rubber seals at REAM-RTI LLC (St. Moscow, RF), allowing to obtain products with increased performance

Technical and economic results of implementation: a pilot batch of products in the amount of 120 thousand was produced. PCS.

Proposals for cooperation with investors: contract for the performance of works