Rolling type grass green foxing glue for folding-resistant liberation shoes as well as preparation method and application thereof
A kind of rubber wrapping glue, grass-green technology, which is applied in the field of calendered grass-green rubber wrapping glue and preparation for tortuous-resistant Jiefang shoes. Stability and other issues, to achieve the effect of improving anti-scorch ability and bending resistance, improving molding pass rate and service life, and stabilizing rubber quality and process performance
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Example Embodiment
[0021] The preparation method of the calendered grass green rubber strip adhesive for torsion-resistant liberation shoes, takes each component according to the above-mentioned parts by weight; comprises the following steps:
[0022] 1) Preparation of plasticized rubber: The standard rubber is mixed for 4 to 5 minutes in an internal mixer with a temperature of 85 to 100 °C, and then rolled on an open rubber mixing machine to obtain a Vickers plasticity of 0.35 to 0.40 of plastisol;
[0023] 2) Kneading: Put masticated rubber, grass green masterbatch, 15 parts of white carbon black, vulcanization accelerator and active zinc oxide into the internal mixer, press and knead for 1 minute at a temperature of 80-120 °C, and then put into the mixer. After pine tar, clay, anti-aging agent, light calcium carbonate and calcium-based grease, press for 5-6 minutes until the load of the internal mixer rises from 0 to the highest point and then drops. The material is fed into the open rubber ...
Example Embodiment
[0024] Embodiment 2 of the present invention: the calendered grass green rubber strip adhesive for tortuous liberation shoes, calculated in parts by weight, including 90 parts of 2# standard adhesive, 10 parts of styrene-butadiene rubber, 15 parts of white carbon black, 2 parts of sulfur , 4 parts of vulcanization accelerator, 2 parts of stearic acid, 2.2 parts of active zinc oxide, 7 parts of pine tar, 65 parts of clay, 3 parts of antioxidant, 5 parts of composite resin DS-B, 8 parts of 3# calcium base grease, 30 parts Parts of light calcium carbonate and 6 parts of grass green masterbatch; every 5 parts of vulcanization accelerator consists of 3 parts of accelerator DM, 1.5 parts of accelerator M and 0.5 part of accelerator DS; every 3.8 parts of antioxidant consists of 3 parts of antioxidant CD And 0.8 parts of antioxidant KY-405L composition.
[0025] The preparation method is the same as in Example 1.
Example Embodiment
[0026] Embodiment 3 of the present invention: calendered grass green rubber strip adhesive for tortuous liberation shoes, calculated in parts by weight, including 85 parts of 2# standard adhesive, 15 parts of styrene-butadiene rubber, 15 parts of white carbon black, 2.4 parts of sulfur , 6 parts of vulcanization accelerator, 1.8 parts of stearic acid, 1.8 parts of active zinc oxide, 8 parts of pine tar, 70 parts of clay, 4 parts of anti-aging agent, 6 parts of composite resin DS-B, 9 parts of 3# calcium base grease, 34 parts Parts of light calcium carbonate and 4 parts of grass green masterbatch; every 5 parts of vulcanization accelerator consists of 3 parts of accelerator DM, 1.5 parts of accelerator M and 0.5 part of accelerator DS; every 3.8 parts of antioxidant consists of 3 parts of antioxidant CD And 0.8 parts of antioxidant KY-405L composition.
[0027] The preparation method is the same as in Example 1.
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