| abstract |
The method for reusing the return glue of the composite part in the present invention increases the mixing ratio to 20%-50%, and shortens the return glue processing cycle without affecting the physical properties of the glue material, so as to reduce the investment in segmentation equipment and inventory management costs. design purpose. Carry out the compounding process of compounding compound according to the following steps: 1), the formula of known composite part return glue and the compounding compound compound, the two formulas are different; The blending ratio is added to the rubber to be synthesized; adjusted and restored to the original rubber formula, the formula adjustment is carried out according to the following formula, P2=P3+P1*ε≈P0. Among them, P0 is the initial formula, P1 is the compound return glue formula, ε is the blending ratio, P2 is the compound compound formula after the compound return glue is blended, and P3 is the adjusted formula; formula adjustment includes adding or reducing some components content. |