Modified tourmaline used for anion high-pressure rubber hose material and preparing method of the modified tourmaline

A high-pressure hose and tourmaline technology, applied in chemical instruments and methods, fibrous fillers, inorganic pigment treatment, etc. Performance degradation and other problems, to achieve the effect of improving compatibility stability, stable performance, and lasting efficacy

Inactive Publication Date: 2014-10-29
HEFEI HEAN MACHINERY MFG
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  • Abstract
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  • Claims
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Problems solved by technology

However, tourmaline is a boron-containing ring-structured silicate mineral, and the surface properties of its powder and polymer are quite different. Direct filling will easily lead to some performance degradation and brittleness of the composite material, which will affect the composite material. The overall comprehensive performance, therefore, tourmaline must be modified

Method used

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Embodiment Construction

[0010] A modified tourmaline for negative ion high-pressure rubber hose material, made of the following raw materials by weight (kg): 60 tourmaline, 25 lushoushi, 15 hexacyclite, 6 barium petroleum sulfonate, octyl bromide phenolic vulcanization resin 4. Sugarcane molasses 7, trimeric thiocyanate 3, N-tert-butyl-2-benzothiazole sulfenamide 2, 4,4'-thiobis(6-tert-butyl-3-methylphenol) 1.5, cork powder 12, low molecular weight polybutene 5, calcium borate 12, ammonium tetramolybdate 8, trixylyl phosphate 7, nano lanthanum oxide 3, N-oleoyl sarcosine 2, oxidized paraffin wax 6, styrene - Isoprene block copolymer 55, high-density polyethylene 25, additives 4.5;

[0011] The preparation method of described auxiliary agent is as follows: a, get the raw material of following weight (kg): tri-tert-butylphosphine tetrafluoroborate 6, aluminum triacetylacetonate 4, stearyl methacrylate 7, hexamethylenetetramine 3.5, magnesite 12, dicyclopentadiene 8, zinc p-toluene sulfinate 2.5, waste...

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Abstract

Modified tourmaline used for an anion high-pressure rubber hose material and a preparing method of the modified tourmaline are disclosed. The modified tourmaline is prepared from following raw materials by weight: 50-70 parts of tourmaline, 15-25 parts of a mineral product named as "lvshoushi" by the inventor, 10-15 parts of six-ring rock, 4-8 parts of barium petroleum sulfonate, 3-6 parts of bromo-octyl-phenolic curing resin, 5-10 parts of cane molasses, 2-4 parts of trithiocyanuric acid, 1.5-2.5 parts of N-tert-butyl-2-benzothiazolesulfenamide, 1-2 parts of 4,4'-thio-bis(6-t-butyl-3-methyl phenol), 10-15 parts of cork powder, 4-6 parts of low-molecular-weight polyisobutylene, 10-15 parts of calcium borate, 5-10 parts of ammonium tetramolybdate, 5-10 parts of trixylenyl phosphate, 2-4 parts of nanometer lanthanum oxide, 1.5-2.5 parts of N-oleoylsarcosine, 4-8 parts of oxidized paraffin, 45-65 parts of styrene-isoprene block copolymer, 20-30 parts of high density polyethylene and 3-6 parts of auxiliary agents. The modified tourmaline is capable of enhancing comprehensive properties of products, releasing high-concentration anions under excitation in a static state, purifying air and eliminating peculiar smell, and is stable in performance and durable in efficacy. The modified tourmaline plays an extremely important role for developing tourmaline functionalized high-pressure rubber hoses.

Description

technical field [0001] The invention relates to a modified tourmaline used as an anion high-pressure rubber hose material and a preparation method thereof, belonging to the technical field of inorganic fillers. Background technique [0002] In recent years, tourmaline has been widely used in environmental protection, health care, electronics, medicine, chemical industry, light industry, building materials and other fields due to its characteristics of emitting far infrared rays, releasing negative ions, and weak current. With the gradual research on the value-added application of tourmaline, its application as a mineral filler in the polymer material industry such as plastics and rubber and the field of composite materials has also attracted more and more attention. However, tourmaline is a boron-containing ring-structured silicate mineral, and its powder and polymer surface properties are quite different. Direct filling will easily lead to some performance degradation and b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08K9/00C08K9/06C08K9/04C08K9/02C08K3/38C09C1/28C09C3/06C09C3/08C09C3/10C09C3/12
Inventor 杨月琴杨晓伟郑海波武子静万丽丽沈先明牛保余海飞杨辉
Owner HEFEI HEAN MACHINERY MFG
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