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A kind of shoe glue for iron-toed shoes, iron-toed shoes and preparation method thereof

A technology of iron-toed shoes and rubber materials, which is applied to footwear, footwear, and adhesive shoe parts. Good piercing performance and stability

Active Publication Date: 2016-08-24
广州市步坤实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Iron-toed shoes in the prior art cannot meet the needs of laborers for iron-toed shoes with light weight, thin walls, high mechanical strength and stability due to the ratio of shoe rubber materials and manufacturing processes.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A rubber material for iron-toed shoes, which is prepared from the following components in parts by weight: 17.9485 parts of standard rubber, 13.4614 parts of butadiene rubber, 13.4614 parts of nitrile, 13.4614 parts of white carbon black, 26.9277 parts of activated calcium carbonate, 2.2436 parts of petroleum resin, 1.1218 parts of DEOTACK RS tackifier, 4.4871 parts of dioctyl oxalate, 1.1218 parts of anti-aging agent, 0.0561 parts of anti-snow wax, 0.0561 parts of microcrystalline wax, 0.3590 parts of stearic acid, 1.3461 parts of polyethylene glycol , 2.2436 parts of zinc oxide, 0.5833 parts of rubber vulcanization accelerator MBTS (DM), 0.2244 parts of rubber vulcanization accelerator MBT (M), 0.0494 parts of TS-80 accelerator, and 0.8526 parts of insoluble sulfur powder.

Embodiment 2

[0033] A rubber material for iron-toed shoes, which is prepared from the following components in parts by weight: 17 parts of standard rubber, 13 parts of butadiene rubber, 13 parts of nitrile, 13 parts of white carbon black, 26 parts of activated calcium carbonate, 2 parts of petroleum resin, 1 part of DEOTACKRS tackifier, 4 parts of dioctyl oxalate, 1 part of anti-aging agent, 0.05 part of anti-snow wax, 0.05 part of microcrystalline wax, 0.3 part of stearic acid, 1 part of polyethylene glycol, Zinc oxide 2 parts, rubber vulcanization accelerator MBTS (DM) 0.5 parts, rubber vulcanization accelerator MBT (M) 0.2 parts, TS-80 accelerator 0.04 parts, insoluble sulfur powder 0.8 parts.

Embodiment 3

[0035]A rubber material for iron-toed shoes, which is prepared from the following components in parts by weight: 18 parts of standard rubber, 14 parts of butadiene rubber, 14 parts of nitrile, 14 parts of white carbon black, 27 parts of activated calcium carbonate, 3 parts of petroleum resin, 2 parts of DEOTACKRS tackifier, 5 parts of dioctyl oxalate, 1.2 parts of anti-aging agent, 0.1 part of anti-snow wax, 0.1 part of microcrystalline wax, 0.4 part of stearic acid, 1.5 parts of polyethylene glycol, Zinc oxide 2.3 parts, rubber vulcanization accelerator MBTS (DM) 0.6 parts, rubber vulcanization accelerator MBT (M) 0.3 parts, TS-80 accelerator 0.05 parts, insoluble sulfur powder 0.9 parts.

[0036] In the above-mentioned examples 1-3, the standard rubber is the standard rubber produced by Vietnam Rubber Industry Group Rubber Corporation trophy factory, and the butadiene rubber is the butadiene rubber produced by Maoming Petrochemical Branch of Sinopec Co., Ltd., and the butadie...

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PUM

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Abstract

The invention discloses a sizing material which is prepared from the following components in parts by weight: 17-18 parts of standard glue, 13-14 parts of butadiene rubber, 13-14 parts of butyronitrile, 13-14 parts of white carbon black, 26-27 parts of activated calcium carbonate, 2-3 parts of petroleum resin, 1-2 parts of a DEOTACK RS tackifier, 4-5 parts of dioctyl adipate, 1-1.2 parts of an anti-aging agent, 0.05-0.1 part of snowproof wax, 0.05-0.1 part of microcrystalline wax, 0.3-0.4 part of stearic acid, 1-1.5 parts of polyethylene glycol, 2-2.3 parts of zinc oxide, 0.5-0.6 part of a rubber vulcanization accelerator MBTS (DM), 0.2-0.3 part of a rubber vulcanization accelerator MBT(M), 0.04-0.05 part of a TS-80 accelerant and 0.8-0.9 part of insoluble sulfur powder. The invention further provides a steel toed shoe which is prepared from the sizing material and the steel toed shoe is good in anti-impact and anti-puncture effects and long in service life.

Description

technical field [0001] The invention relates to the technical field of footwear production and manufacturing, in particular to iron-toed shoe glue, iron-toed shoes and a preparation method thereof. Background technique [0002] Labor insurance in today's society has become a problem that every laborer is really concerned about. Therefore, there are many labor insurance facilities in various aspects, and a kind of iron-toed shoes for protecting the personal safety of laborers is one of them. Especially those engaged in construction, logging, welding, handling, machinery, manufacturing, metallurgy, ports and other industries often mention foreign objects or encounter heavy objects such as falling metals and injure their feet and toes during their work. Therefore, the quality of iron shoes is particularly important. The iron-toed shoes in the prior art cannot meet the needs of laborers for iron-toed shoes with light weight, thin walls, high mechanical strength and stability du...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L7/00C08L9/00C08L57/02C08K13/02C08K3/36C08K3/26C08K5/11C08K5/09C08K3/22A43B1/10
CPCA43B1/14A43D25/00B29D35/00C08L7/00C08L2205/025C08L2205/035C08L9/00C08L9/02C08L57/02C08L91/06C08L71/02C08K13/02C08K5/09C08K3/36C08K5/11C08K2003/265C08K2003/2296
Inventor 刘中华
Owner 广州市步坤实业有限公司
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