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High-mutual viscosity lustered yellowing-resistance bleached sole rubber and preparation method thereof

A mutual-adhesion and yellowing-resistant technology, applied in shoe soles, footwear, applications, etc., can solve problems such as difficulty in meeting the needs of use, and achieve the effects of simple method, strong pattern retention, and low cost.

Active Publication Date: 2011-08-24
际华制鞋工业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above properties lead to vulcanized rubber having many deficiencies when used as sole rubber, and it is difficult to meet the needs of use.

Method used

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  • High-mutual viscosity lustered yellowing-resistance bleached sole rubber and preparation method thereof
  • High-mutual viscosity lustered yellowing-resistance bleached sole rubber and preparation method thereof
  • High-mutual viscosity lustered yellowing-resistance bleached sole rubber and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1 of the present invention: high mutual stickiness luster type anti-yellowing bleaching white shoe sole rubber, calculates by weight, it comprises 65 parts of 1# standard glues, 15 parts of 2000R solution polymerized styrene-butadiene rubbers, 20 parts of butadiene rubbers, 2 parts of sulfur, 2.6 parts of microcrystalline wax, 0.5 parts of accelerator M, 1.9 parts of accelerator DM, 5.6 parts of tertiary stearic acid, 2.5 parts of nano-zinc oxide; 4.3 parts of polyethylene glycol 4000, 1.7 parts of anti-aging agent KY- 405L, 1.9 parts of ultramarine blue, 50 parts of titanium dioxide (R930), 45 parts of white carbon black, 25 parts of nano-calcium carbonate, 0.50 parts of 1% permanent purple mother gum, 8.6 parts of 5# white machine oil and 2.5 parts of RX-80 xylene resin.

[0044] The preparation method of the high mutual-adhesive gloss type anti-yellowing bleaching white shoe sole rubber is characterized in that: plasticizing first, pressing the 1# standard...

Embodiment 2

[0045] Embodiment 2 of the present invention: high mutual stickiness luster type anti-yellowing bleaching white shoe sole rubber, calculates by weight, it comprises 60 parts of 1# standard glues, 20 parts of 2000R solution polymerized styrene-butadiene rubbers, 15 parts of butadiene rubbers, 1 part of sulfur, 2.4 parts of microcrystalline wax, 0.4 parts of accelerator M, 2.0 parts of accelerator DM, 5 parts of tertiary stearic acid, 2 parts of nano-zinc oxide; 4 parts of polyethylene glycol 4000#, 12 parts of anti-aging agent KY -405L, 1.7 parts of ultramarine blue, 55 parts of titanium dioxide (R930), 40 parts of white carbon black, 30 parts of nano calcium carbonate, 0.1 part of 1% permanent purple mother gum, 8 parts of 5# white machine oil and 2 parts of RX-80 toluene resin.

[0046] The preparation method of the high mutual-adhesive gloss type anti-yellowing bleaching white shoe sole rubber is characterized in that: plasticizing first, pressing the 1# standard rubber in t...

Embodiment 3

[0047] Embodiment 3 of the present invention: high mutual tack gloss type anti-yellowing bleaching white shoe sole rubber, is characterized in that: by weight, it comprises 70 parts of 1# standard glue, 10 parts of 2000R solution polystyrene butadiene rubber, 25 parts Butadiene gum, 3 parts of sulfur, 2.8 parts of microcrystalline wax, 0.6 parts of accelerator M, 1.8 parts of accelerator DM, 6 parts of tertiary stearic acid, 3 parts of nano-zinc oxide; 5 parts of polyethylene glycol 4000#, 2 parts 1 part of anti-aging agent KY-405L, 2.1 parts of ultramarine blue, 45 parts of titanium dioxide (R930), 50 parts of white carbon black, 20 parts of nano-calcium carbonate, 0.15 parts of 1% permanent purple mother gum, 9 parts of 5# white machine oil and 2~ 3 parts RX-80 xylene resin.

[0048] The preparation method of the high mutual-adhesive gloss type anti-yellowing bleaching white shoe sole rubber is characterized in that: plasticating first, pressing the 1# standard rubber in the...

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Abstract

The invention relates to high-mutual viscosity lustered yellowing-resistance bleached sole rubber and a preparation method thereof. The high-mutual viscosity lustered yellowing-resistance bleached sole rubber comprises 60 to 70 weight parts of No.1 standard rubber, 10 to 20 weight parts of 2000R solution polymerized butadiene-styrene rubber, 15 to 25 weight parts of cis-1,4-butadiene rubber, 1 to 3 weight parts of sulfur, 2.2 to 2.6 weight parts of promoter, 5 to 6 weight parts of stearic acid, 2 to 3 weight parts of nano zinc oxide, 4 to 5 weight parts of polyethylene glycol No.4000, 1 to 2 weight parts of anti-aging agent, 1.7 to 2.1 weight parts of ultramarine, 45 to 55 weight parts of titanium white, 40 to 50 weight parts of white carbon black, 20 to 30 weight parts of nano calcium carbonate, 0.4 to 0.6 weight part of 1-percent pigment permanent violet and 7 to 9 weight parts of white engine oil. In the invention, the formula and preparation method of the product are improved, and sole rubber, which has high rubber viscosity and luster and is yellowing-resistance and as white as snow, is obtained by screening.

Description

technical field [0001] The invention relates to a rubber and a preparation method thereof, in particular to a bleached sole rubber and a preparation method thereof. Background technique [0002] There are many different proportioning schemes for shoe sole rubber according to the needs of the application. Vulcanized rubber is one of them. The current vulcanized rubber has the characteristics of low whiteness, low gloss, matte type, low viscosity of semi-finished rubber materials, and pattern retention. Poor resistance, easy to cause compression deformation, and the appearance of the product is not clear; and the yellowing resistance of the sun lamp B method reaches 3 to 5 grades, and the yellowing resistance of the sun lamp B method is lower than 3 grades, and the anti-yellowing accelerator must be used High-priced functional materials such as ultraviolet light absorbers; the surface of the film has poor adhesion and is easy to fall off, and the mutual adhesion of unvulcanize...

Claims

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Application Information

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IPC IPC(8): C08L7/00C08L9/06C08L9/00C08K13/02C08K3/06C08K3/22C08K3/36C08K5/09A43B13/04B29B7/02
Inventor 杜江陈松雄晋齐怀周川泉田杰王春桥
Owner 际华制鞋工业有限公司
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