CN109694588A - 一种磁性塑料材料 - Google Patents

一种磁性塑料材料 Download PDF

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CN109694588A
CN109694588A CN201710987731.3A CN201710987731A CN109694588A CN 109694588 A CN109694588 A CN 109694588A CN 201710987731 A CN201710987731 A CN 201710987731A CN 109694588 A CN109694588 A CN 109694588A
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magnetic
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张大龙
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F261/00—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
    • C08F261/02—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
    • C08F261/04—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols on to polymers of vinyl alcohol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F289/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds not provided for in groups C08F251/00 - C08F287/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/42—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of organic or organo-metallic materials, e.g. graphene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2265—Oxides; Hydroxides of metals of iron
    • C08K2003/2275—Ferroso-ferric oxide (Fe3O4)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3045—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/01—Magnetic additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
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Abstract

一种磁性塑料材料，其由以下重量份数的原料制成：苯乙烯8‑16份，甲苯20‑35份，聚乙烯醇2.5‑3份，三烯丙基异氰脲酸酯15‑24份，ABS树脂8‑16份，硫酸铵2‑4份，月桂酸1.2‑2.5份，磁粉20‑28份，固化剂0.8‑1.4份，硬脂酸钡0.6‑1.2份，四氧化三铁颗粒12‑30份，润滑剂0.4‑0.7份，硫酸钙6‑9份，木纤维12‑16份。本发明的有益效果是：本发明的磁性塑料材料，具有很好的耐高温性，磁性性能优异，利于分离，使材料品质更加稳定，而且制作工艺简单。

Description

一种磁性塑料材料
技术领域
本发明涉及一种磁性塑料材料。
背景技术
磁性塑料是高分子磁性材料中的一种。高分子磁性材料是一种具有记录声、光、电等信息并能重新释放的功能高分子材料，是现代科学技术的重要基础材料之一。磁性塑料的主要优点是：密度小、耐冲击强度大，可进行切割、切削、钻孔、焊接、层压和压花纹等加工，使用时不会发生碎裂，它可采用一般塑料通用的加工方法（如注射、模压、挤出等）进行加工，可加工成尺寸精度高、薄壁、复杂形状的制品，可成型带嵌件制品，实现电磁设备的小型化、轻量化、精密化和高性能化。在某些新的领域，烧结磁体正逐步被磁性塑料代替，同时，磁性塑料比烧结磁体耗能低，可有效节约能源。
发明内容
针对现有技术的不足，本发明要解决的问题是，提供一种磁性塑料材料，具有很好的耐高温性，磁性性能优异，利于分离，使材料品质更加稳定，而且制作工艺简单。
为解决现有技术问题，本发明提供的技术方案是，一种磁性塑料材料，其由以下重量份数的原料制成：
苯乙烯8-16份，甲苯20-35份，聚乙烯醇2.5-3份，三烯丙基异氰脲酸酯15-24份，ABS树脂8-16份，硫酸铵2-4份，月桂酸1.2-2.5份，磁粉20-28份，固化剂0.8-1.4份，硬脂酸钡0.6-1.2份，四氧化三铁颗粒12-30份，润滑剂0.4-0.7份，硫酸钙6-9份，木纤维12-16份。
本发明的有益效果是：本发明的磁性塑料材料，具有很好的耐高温性，磁性性能优异，利于分离，使材料品质更加稳定，而且制作工艺简单。
具体实施方式
实施例1
一种磁性塑料材料，其由以下重量份数的原料制成：
苯乙烯8份，甲苯20份，聚乙烯醇2.5份，三烯丙基异氰脲酸酯15份，ABS树脂8份，硫酸铵2份，月桂酸1.2份，磁粉20份，固化剂0.8份，硬脂酸钡0.6份，四氧化三铁颗粒12份，润滑剂0.4份，硫酸钙6份，木纤维12份。
实施例2
一种磁性塑料材料，其由以下重量份数的原料制成：
苯乙烯16份，甲苯35份，聚乙烯醇3份，三烯丙基异氰脲酸酯24份，ABS树脂16份，硫酸铵4份，月桂酸2.5份，磁粉28份，固化剂1.4份，硬脂酸钡1.2份，四氧化三铁颗粒30份，润滑剂0.7份，硫酸钙9份，木纤维16份。

Claims (1)

1.一种磁性塑料材料，其特征在于：其由以下重量份数的原料制成：
苯乙烯8-16份，甲苯20-35份，聚乙烯醇2.5-3份，三烯丙基异氰脲酸酯15-24份，ABS树脂8-16份，硫酸铵2-4份，月桂酸1.2-2.5份，磁粉20-28份，固化剂0.8-1.4份，硬脂酸钡0.6-1.2份，四氧化三铁颗粒12-30份，润滑剂0.4-0.7份，硫酸钙6-9份，木纤维12-16份。
CN201710987731.3A 2017-10-21 2017-10-21 一种磁性塑料材料 Pending CN109694588A (zh)

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