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High-temperature-resistant anti-pricking composition and preparation method thereof

A composition and high-temperature-resistant technology, which is applied in the direction of anti-corrosion coatings, starch derivative coatings, starch coatings, etc., can solve the problems of high-temperature resistance, complicated manufacturing process, and unstable product performance, and achieve excellent acid and alkali resistance, high temperature The effects of excellent chemical stability, good adaptability and biocompatibility

Pending Publication Date: 2022-04-01
上海甘美珠宝有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many puncture-resistant and explosion-proof products for tires on the market, and their production processes are relatively complicated. Toluene and other toxic, harmful, and volatile chemical solvents are usually used as dispersion media, which are flammable, explosive, and polluting. The environment, endangering human health, the process of extracting raw materials from plants and trees is not easy to master, and the prepared products also have problems of unstable performance and high temperature resistance
[0003] Patent CN112280233A discloses a new material for tire safety upgrade and its manufacturing method. Its raw materials include polymer rubber elastomer, tackifier, phase solvent, anti-aging agent, filler, and active agent. The tackifier is terpene resin and rosin Resin, hydrogenated rosin resin, hydrogenated rosin ester, petroleum resin, hydrogenated petroleum resin, phenolic resin, pentaerythritol rosin ester, and the phase solvent is one or more of hydrogenated naphthenic oil and aromatic oil Due to the scarcity of mineral extracts in its raw materials, the cost is high, and there are problems such as polluting the environment and endangering human health.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A high temperature resistant anti-prick composition, its preparation method comprises the following steps:

[0025] S1 In terms of parts by weight, weigh 8 parts of rosin, 20 parts of starch, 8 parts of edema, 0.7 parts of gum, 0.7 parts of stearic acid, 1.72 parts of pine tar, 8 parts of mica powder, 1.82 parts of sulfur, and 3.5 parts of zinc oxide , Bauxite containing 6 parts of alumina (300 mesh particle size), 4 parts of kaolin, 4.5 parts of bentonite, 4.5 parts of potato residue (90% in mass content), 4.5 parts of borax, 4.5 parts of flint, 4.5 parts of spinel , 4.5 parts of feldspar, 4.5 parts of rutile titanium dioxide, 3 parts of kyanite powder, 3 parts of andalusite powder, 1 part of zirconia, 1 part of cobalt oxide, 1 part of brown corundum sand (grain size of 120 mesh or more), 1 part of phosphoric acid 1 part, 1 part of rare earth oxide;

[0026] S2 Use corn flour as raw material, rinse with water to remove impurities and husks, make a slurry with a certai...

Embodiment 2

[0035] A high temperature resistant anti-prick composition, its preparation method comprises the following steps:

[0036]S1 In terms of parts by weight, weigh 8 parts of rosin, 20 parts of starch, 8 parts of edema, 0.7 parts of gum, 0.7 parts of stearic acid, 1.72 parts of pine tar, 8 parts of mica powder, 1.82 parts of sulfur, and 3.5 parts of zinc oxide , Bauxite containing 6 parts of alumina (300 mesh particle size), 4 parts of kaolin, 4.5 parts of bentonite, 4.5 parts of potato residue (90% in mass content), 4.5 parts of borax, 4.5 parts of flint, 4.5 parts of spinel , 4.5 parts of feldspar, 4.5 parts of rutile titanium dioxide, 3 parts of kyanite powder, 3 parts of andalusite powder, 1 part of zirconia, 1 part of cobalt oxide, 1 part of brown corundum sand (grain size of 120 mesh or more), 1 part of phosphoric acid 1 part, 1 part of rare earth oxide;

[0037] S2 Use corn flour as raw material, rinse with water to remove impurities and husks, make a slurry with a certain...

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Abstract

The invention discloses a high-temperature-resistant anti-pricking composition and a preparation method thereof. The high-temperature-resistant anti-pricking composition is prepared from the following raw materials: rosin, starch, eucommia ulmoides, gum, stearic acid, pine tar, mica powder, sulfur, zinc oxide, alumina, kaolin, bentonite, potato residues, borax, flint, spinel, feldspar, rutile titanium dioxide, kyanite powder, andalusite powder, zirconium oxide, cobalt oxide, brown corundum sand, phosphoric acid and rare earth oxide. The high-temperature-resistant anti-pricking composition has the advantages of being safe, non-toxic, fireproof, antifouling, flame-retardant, water-resistant, weather-resistant, high-temperature-resistant, high-strength, blending and compounding, copolymerizing and grafting, cross-linking and interpenetrating, anti-radiation, anti-corrosion, natural, environment-friendly and the like, and has good adaptability and biocompatibility to biological tissues.

Description

technical field [0001] The invention relates to the technical field of new materials, in particular to a high-temperature-resistant anti-prick composition and a preparation method thereof. Background technique [0002] At present, there are many puncture-resistant and explosion-proof products for tires on the market, and their production processes are relatively complicated. Toluene and other toxic, harmful, and volatile chemical solvents are usually used as dispersion media, which are flammable, explosive, and polluting. The environment, endangering human health, the extraction and deployment process of raw materials from plants and trees is not easy to master, and the prepared products also have problems of unstable performance and high temperature resistance. [0003] Patent CN112280233A discloses a new material for tire safety upgrade and its manufacturing method. Its raw materials include polymer rubber elastomer, tackifier, phase solvent, anti-aging agent, filler, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D103/10C09D151/02C09D103/02C09D107/00C09D193/04C09D5/08C09D7/61
Inventor 张厚涛安身朝
Owner 上海甘美珠宝有限公司
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