Foaming chameleon sole and preparation method thereof
A chameleon and foaming agent technology, applied in the field of shoe soles, can solve the problems of poor wear resistance, easy aging production cost, easy cracking, etc., and achieve the effects of good shock absorption performance, low production cost and high comfort.
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Embodiment 1
[0061] A kind of foaming chameleon sole, described foaming chameleon sole is made up of the raw material of following weight part:
[0062] 20 parts natural rubber
[0063] EVA resin 30 parts
[0064] 10 parts of silicon dioxide
[0065] Nano calcium carbonate 8 parts
[0067] 0.6 parts of stearic acid
[0068] Vulcanizing agent 1 part
[0069] Accelerator 0.5 parts
[0070] Foaming agent 1 part
[0071] Other additives 1 part
[0072] 0.2 parts of toner.
[0073] The EVA resin is an ethylene-vinyl acetate copolymer with a vinyl acetate unit content of 5%.
[0074] The nano-calcium carbonate is nano-calcium carbonate with a particle size of 1200 mesh.
[0075] The vulcanizing agent is dicumyl peroxide.
[0076] The accelerator is zinc dibutyldithiocarbamate.
[0077] Described whipping agent is sodium bicarbonate.
[0078] The other additives are anti-frost agent A08 type.
[0079] A preparation method for foaming chameleon soles, compris...
Embodiment 2
[0088] A kind of foaming chameleon sole, described foaming chameleon sole is made up of the raw material of following weight part:
[0089] 22 parts of natural rubber
[0090] EVA resin 32 parts
[0091] 12 parts of silicon dioxide
[0092] Nano calcium carbonate 10 parts
[0094] 0.7 parts of stearic acid
[0095] Vulcanizing agent 1.1 parts
[0096] Accelerator 0.8 parts
[0097] Foaming agent 1.4 parts
[0098] 1.5 parts of other additives
[0099] 0.3 parts of toner.
[0100] The EVA resin is an ethylene-vinyl acetate copolymer with a vinyl acetate unit content of 10%.
[0101] The nano-calcium carbonate is nano-calcium carbonate with a particle size of 1300 mesh.
[0102] The vulcanizing agent is dicumyl peroxide.
[0103] The accelerator is 2-mercaptobenzothiazole.
[0104] The blowing agent is azodicarbonamide.
[0105] The other additives are anti-frost agent A08 type.
[0106] A preparation method for foaming chameleon soles...
Embodiment 3
[0115] A kind of foaming chameleon sole, described foaming chameleon sole is made up of the raw material of following weight part:
[0116] 25 parts of natural rubber
[0117] EVA resin 35 parts
[0118] 15 parts of silicon dioxide
[0119] Nano calcium carbonate 12 parts
[0120] Zinc oxide 2 parts
[0121] 0.8 parts of stearic acid
[0122] Vulcanizing agent 1.2 parts
[0123] Accelerator 1.2 parts
[0124] Foaming agent 1.8 parts
[0125] Auxiliary 2 parts
[0126] 0.4 parts of toner.
[0127] The EVA resin is an ethylene-vinyl acetate copolymer with a vinyl acetate unit content of 15%.
[0128] The nano-calcium carbonate is nano-calcium carbonate with a particle size of 1350 mesh.
[0129] The vulcanizing agent is a mixture of dicumyl peroxide and dicumyl peroxide in a weight ratio of 1:1.
[0130] The accelerator is a mixture of zinc dibutyldithiocarbamate and 2-mercaptobenzothiazole in a weight ratio of 1:0.8.
[0131] The foaming agent is a mixture of sodium...
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