Making method of climbing boots
A manufacturing method and technology of mountaineering shoes, which are applied to footwear, soles, footwear, etc., can solve the problems that mountaineering shoes cannot be endowed with high elasticity and tear resistance comprehensive performance, so as to reduce daily consumption costs and improve service life , the effect of broad market application prospects
Inactive Publication Date: 2019-03-22
中山市东恒鞋业有限公司
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the bottoms of existing mountaineering shoes are basically made of rubber material or PU material, or PVC material. Although it strengthens the wear resistance of the sole to a certain extent, it cannot endow the mountaineering shoes with high Excellent comprehensive properties such as elasticity and tear resistance
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment
[0025] Embodiment: a kind of manufacture method of climbing shoes, comprises the following steps:
[0026] Step 1, prepare materials, prepare 55 parts of natural rubber, 40 parts of styrene-butadiene rubber, 30 parts of butadiene rubber, 50 parts of polyester staple fiber, 45 parts of modified acicular silicate, 18 parts of micron short fiber, foaming agent 3 parts, 8 parts of filler, 7 parts of softener, 5 parts of anti-aging agent, 3 parts of talcum powder, 6 parts of active agent, 4 parts of vulcanizing agent, 7 parts of phenolic resin, spare;
[0027] Step 2, put 55 parts of natural rubber, 40 parts of styrene-butadiene rubber and 30 parts of butadiene rubber prepared in step 1 into the rubber mixer in sequence, after heating to 75-85 ° C, stir every time the temperature increases by 5 degrees Once, until the mixing is 15-25 minutes, the rubber is mixed and poured out;
[0028] Step 3: Put the mixed rubber obtained in Step 2 into the internal mixer, add 8 parts of filler,...
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Abstract
The invention discloses a making method of climbing boots. The climbing boots are prepared from the following materials in parts by mass: natural rubber, butadiene styrene rubber, butadiene rubber, polyester staple fiber, modified fibrillar silicate, micron short fiber, foaming agents, filling agents, softening agents, anti-aging agents, talcum powder, active agents, vulcanizing agents and phenolic resin. Though the making and mixing of the materials, the shoe sole of the climbing boots is prepared; the wear-resistant performance, high elasticity and anti-tearing performance are improved; widemarket application prospects are realized; the service life of the climbing boots is prolonged to a certain degree; the daily life consumption cost of people is reduced.
Description
technical field [0001] The invention relates to the technical field of shoe material preparation methods, in particular to a method for making mountaineering shoes. Background technique [0002] The cross-section of the sole of the footwear worn by humans in daily life usually includes three parts, the outsole of the shoe, the midsole of the shoe and the liner. In addition, soles that use integral injection molding or layered injection molding can also be seen. In the actual wearing process, the outsole of the shoe is in direct contact with the ground, and rubber or polyester polyol is usually used as the main raw material; the midsole is located between the outsole and the pad, and can be used to further relieve the human foot. To withstand the ground impact, the commonly used raw materials are generally polyester polyol or polyester polyol with other auxiliary materials; pads, usually in direct contact with the soles of the feet, can further increase the comfort of the sol...
Claims
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IPC IPC(8): C08L7/00C08L9/06C08L9/00C08L67/00C08K13/06C08K7/10C08K3/34C08J9/10A43B13/04B29D35/12
CPCA43B13/04B29D35/12C08J9/103C08J2203/04C08J2307/00C08J2409/00C08J2409/06C08K3/34C08K7/10C08K13/06
Inventor 邓子辉
Owner 中山市东恒鞋业有限公司