New SRC rubber material and manufacturing process thereof, and sticking-resistant and anti-explosion tire

A manufacturing process and new material technology, applied in the direction of special tires, tire parts, rolling resistance optimization, etc., can solve problems such as products are easy to fall off, edge off, can not achieve puncture resistance, air leakage and explosion protection, tires have no dynamic balance, etc.

Inactive Publication Date: 2015-07-29
马宣伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention aims at the fact that the traditional liquid adhesive in the prior art cannot really achieve high temperature resistance and low temperature resistance, and that the tire does not have a good dynamic balance after being coated with a protective layer. In view of the disadvantages of anti-puncture, anti-leakage, anti-explosion and other shortcomings, it provides a tire safety upgrade SRC rubber new material and its manufacturing process that can achieve anti-puncture, anti-air leakage, explosion-proof, and bullet-proof, as well as anti-puncture, anti-leakage, anti-explosion , bulletproof tires

Method used

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  • New SRC rubber material and manufacturing process thereof, and sticking-resistant and anti-explosion tire
  • New SRC rubber material and manufacturing process thereof, and sticking-resistant and anti-explosion tire
  • New SRC rubber material and manufacturing process thereof, and sticking-resistant and anti-explosion tire

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] SRC rubber new material, such as Figure 1 to Figure 2 Shown, the weight percentage ratio is:

[0053] Polymer rubber elastomer: 30%~60%;

[0054] Tackifier: 25%~55%;

[0055] Phase solvent: 5%~15%;

[0056] Antiaging agent: 0.5%~1%;

[0057] Filler: 1%~4%;

[0058] Active agent: 0.5%~6%.

[0059] The present embodiment is an automobile tire, which is puncture-resistant, air-leakage-proof, explosion-proof, and bullet-proof tire containing SRC rubber new material. The composition and weight percentage ratio of SRC rubber new material is as follows in Table 1. It melts completely at a high temperature of 200 ° C. , the new SRC rubber material is sprayed on the inner wall of the tire (thickness 2.5mm) through the spraying equipment, and after cooling and solidification treatment, the safety upgraded safety tire is obtained.

[0060] Table I

[0061]

[0062] In the new SRC rubber material in the embodiment, the weight percentage ratio is: polymer rubber e...

Embodiment 2

[0074] SRC rubber new material, such as Figure 1 to Figure 2 Shown, the weight percentage ratio is:

[0075] Polymer rubber elastomer: 30%~60%;

[0076] Tackifier: 25%~55%;

[0077] Phase solvent: 10%~15%;

[0078] Antiaging agent: 0.5%~1%;

[0079] Filler: 1%~2%;

[0080] Active agent: 0.5%~1%.

[0081] This embodiment is an automobile tire, which is a puncture-resistant, air-leakage-proof, explosion-proof, and bullet-proof tire containing SRC rubber new material. The composition and weight percentage ratio of the SRC rubber new material is shown in Table 2 below. It melts completely at a high temperature of 200 ° C. , the new SRC rubber material is sprayed on the inner wall of the tire (thickness 2.5mm) through the spraying equipment, and after cooling and solidification treatment, the safety upgraded safety tire is obtained.

[0082] Table II

[0083] raw material name Raw material manufacturer Weight percentage (%) polymer elastomer SIBS Kraton...

Embodiment 3

[0088] The present embodiment is the tire of light and small storage battery car, motorcycle, the tire that contains SRC rubber new material to be resistant to pricking, leak-proof, explosion-proof, bulletproof, SRC rubber new material, its composition and weight percentage proportioning are as following table three, in The melting is complete at a high temperature of 200°C. The new material is sprayed on the inner wall of the tire (thickness 2.0mm) by special spraying equipment, and after cooling and solidification treatment, a safety upgraded safety tire is obtained.

[0089] Table three

[0090] raw material name Raw material manufacturer Weight percentage (%) polymer elastomer SIBS Kraton 15 Polymer Elastomer SEBS Kraton 15 Butyl rubber Yanshan Petrochemical 2 fluororubber American GE 1 polyolefin elastomer Dow 1 Tackifier hydrogenated petroleum resin Lanzhou Petrochemical Plant 26 tackifier petroleum resin ...

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Abstract

The present invention relates to new rubber materials and tires, particularly to a new SRC rubber material and a manufacturing process thereof, and a sticking-resistant and anti-explosion tire. The new SRC rubber material comprises, by weight, 30-60% of a polymer rubber elastomer, 25-55% of a tackifier, 5-15% of a phase solvent, 0.5-1% of an anti-aging agent, 1-4% of a filler, and 0.5-6% of an active agent. The manufacturing process comprises: mixing the polymer rubber elastomer, the tackifier, the phase solvent, the anti-aging agent, the filler and the active agent for 12-15 h at a temperature of 200-230 DEG C according to the technical ratio. According to the sticking-resistant and anti-explosion tire, the new SRC rubber material is sprayed on the inner wall of the tire. According to the present invention, the new SRC rubber material is coated on the inner wall of the tire, can not shed within the use temperature, and is tightly adhered on the inner wall of the tire, such that air leakage due to being sticking and tire burst can be prevented.

Description

technical field [0001] The invention relates to new rubber materials and tires, in particular to a new SRC rubber material and its manufacturing process, as well as puncture-resistant and explosion-proof tires. Background technique [0002] With the vigorous development of China's socialist market economy, the development of China's automobile industry is also changing with each passing day. Whether in cities or in rural areas, automobiles have become a mass consumer product for ordinary people. more and more of the most common concerns. Every year, countless people die because of traffic accidents, causing separation of family relatives and heavy economic losses. At present, there are three major safety guarantees for cars: seat belts, airbags, and ABS anti-lock braking system. Then, puncture-resistant, leak-proof, explosion-proof, and bullet-proof safety tires are another safety guarantee system for cars. Tires are the feet of the car, and tire safety can ensure driving ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L53/02C08L57/02C08K13/02C08K5/01C08K5/101C08K3/04C08K3/22C08K3/26C08K5/134C08K5/12B60C1/00
CPCY02T10/86
Inventor 马宣伟
Owner 马宣伟
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