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Disposable foaming pad and preparation method thereof

A foam pad, a disposable technology, applied in the field of foam pads, can solve the problems of difficult product processing, unpleasant appearance, heavy taste, etc., and achieve good market prospects, excellent grip, and good elasticity.

Pending Publication Date: 2021-02-02
义乌市大胜橡塑制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the local tyrant pads on the market are made of natural rubber through plasticizing and calendering method, foam molding and then cutting and compounding. The product processing is difficult, the finished product has high density, high production cost, and strong taste. After long-term use, the product is easy to crack and has a single color. (mainly black), the appearance is not beautiful, the market prospect and depth are limited

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: A kind of disposable foam pad, its composition comprises, natural rubber 40-50PHR, styrene-butadiene rubber 50-60PHR, softening agent 30-50PHR, reinforcing agent 70-90PHR, dispersant 4-6PHR, physical Lubricating anti-aging agent 4-6PHR, stearic acid 1-3PHR, white ointment 7-9PHR, foaming agent 10-30PHR, reinforcing colorant 10-30PHR, zinc oxide 2-4PHR, foaming aid 8-10PHR , Cross-linking agent 1PHR, accelerator 3-5PHR.

[0021] Specifically, the softener is 40PHR, the reinforcing agent is 80PHR, the dispersant is 5PHR, the physical lubrication anti-aging agent is 5PHR, the stearic acid is 2PHR, and the white ointment is 8PHR , the foaming agent is 20PHR, the reinforcing colorant is 20PHR, the zinc oxide is 3PHR, the foaming aid is 9PHR, the crosslinking agent is 1PHR, and the accelerator is 4PHR.

[0022] As a preferred implementation of this example, the softener is naphthenic oil KN4006, the reinforcing agent is talcum powder 1250 mesh, the dispersant i...

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Abstract

The invention relates to the technical field of foaming pads, and particularly discloses a disposable foaming pad which comprises the following components: natural rubber, butadiene styrene rubber, asoftener, a reinforcing agent, a dispersing agent, a physical lubrication anti-aging agent, stearic acid, white factice, a foaming agent, a reinforcing colorant, zinc oxide, a foaming aid, a cross-linking agent and an accelerant. The invention further provides a preparation method of the disposable foaming pad. The disposable foaming pad is prepared through banburying, open milling, pressurizing,shaping and vulcanizing, and compared with an existing foaming pad, the disposable foaming pad has excellent road holding performance, slip resistance, skin friendliness, good harmony, good elasticity, light specific gravity, no smell, environmental friendliness, attractiveness, capability of being matched with various colors, no cracking, low cost, high benefit, wide application, and good marketprospects and depths.

Description

technical field [0001] The invention relates to the technical field of foam pads, and specifically discloses a disposable foam pad and a preparation method thereof. Background technique [0002] Natural rubber has good resilience, elongation, tensile strength, and tear strength; styrene-butadiene rubber has good elasticity, wear resistance, crack resistance, and wet skid resistance; the combination of the two can be excavated The advantages of the two rubbers achieve the desired effect. At present, the local tyrant pads on the market are made of natural rubber through plasticizing and calendering method, foam molding and then cutting and compounding. The product processing is difficult, the finished product has high density, high production cost, and strong taste. After long-term use, the product is easy to crack and has a single color. (mainly black), the appearance is not beautiful, and the market prospect and depth are limited. Contents of the invention [0003] The p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L9/06C08L7/00C08L91/00C08L91/06C08K13/02C08K3/22C08K5/09C08K3/34C08J9/10
CPCC08J9/103C08J9/0061C08J9/0066C08J9/0023C08J9/0095C08J2309/06C08J2407/00C08J2491/00C08J2491/06C08J2203/04
Inventor 张洪旭
Owner 义乌市大胜橡塑制品有限公司
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