WO2018058542A1 - Environmentally-friendly plastic material and manufacturing method thereof - Google Patents

Environmentally-friendly plastic material and manufacturing method thereof Download PDF

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WO2018058542A1
WO2018058542A1 PCT/CN2016/101114 CN2016101114W WO2018058542A1 WO 2018058542 A1 WO2018058542 A1 WO 2018058542A1 CN 2016101114 W CN2016101114 W CN 2016101114W WO 2018058542 A1 WO2018058542 A1 WO 2018058542A1
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parts
environmentally
plastic material
friendly plastic
coupling agent
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PCT/CN2016/101114
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张爱丽
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张爱丽
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/04—Starch derivatives, e.g. crosslinked derivatives

Definitions

  • the invention relates to the field of cleaning articles, in particular to an environmentally friendly plastic material and a preparation method thereof.
  • Plastics are widely used and are indispensable parts in home appliances, automobiles, medical devices and lighting appliances. In recent years, China's economy has achieved sustained and steady growth. The industries such as home appliances, automobiles, and medical devices have benefited from a good external environment and achieved rapid development. The development of downstream industries has further stimulated the demand for plastics.
  • the gap with the developed countries in the world is gradually narrowing, and some aspects have reached the world's advanced level and entered a critical period of sustainable development from a big country to an advanced power.
  • the plastic parts manufacturing industry in Jiangsu, Zhejiang, Shanghai, Guangdong and other places is booming. No matter the number of enterprises or the scale of production and sales, they are in the leading position in the country. The regional concentration of the industry is relatively high. At the same time, domestic enterprises have also achieved rapid development in recent years, and the strength of leading enterprises in the industry has been further enhanced. Various new plastic materials are receiving more and more attention.
  • the invention provides an environmentally-friendly plastic material and a preparation method thereof.
  • the invention has the advantages of good insulation performance, good flame-retardant performance, good wear resistance, high strength and tensile strength, in particular, excellent high-frequency insulation.
  • the present invention provides the following technical solutions:
  • An environmentally friendly plastic material consisting of the following mass fractions of ingredients: 15-17 parts of magnesium hypophosphite, 15-25 parts of modified starch, 6-8 parts of melamine cyanurate salt, 6-8 parts of white carbon black, barium iron oxide 6-8 parts of bulk magnetic powder, 4-6 parts of filler masterbatch, 10-12 parts of toluene diisocyanate, 10-20 parts of paraffin, 5-15 parts of vine straw powder, and 1-3 parts of coupling agent.
  • a method for preparing an environmentally friendly plastic material has the following steps:
  • Step 1 mixing magnesium hypophosphite, modified starch, melamine cyanurate, silica, barium ferrite magnetic powder, filler masterbatch, toluene diisocyanate, paraffin wax and vine straw powder;
  • Step 2 adding a coupling agent, placing the mixture in a reaction vessel at a temperature of 120 ° C, performing a reaction time of 10-15 minutes, and then crushing the crushed sieve;
  • Step 3 After the second step of high temperature dissolution, the environmentally friendly plastic material is obtained.
  • the invention has the advantages that the invention has the advantages of good plasticity, light weight of the product, no pollution to the environment and cost reduction.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • An environmentally-friendly plastic material consists of the following mass fractions of ingredients: 15-17 parts of magnesium hypophosphite, 15-25 parts of modified starch, 6-8 parts of melamine cyanurate salt, 6-8 parts of white carbon black, barium ferrite Magnetic powder 6-8 Parts, 4-6 parts of the filler base, 10-12 parts of toluene diisocyanate, 10-20 parts of paraffin, 5-15 parts of vine straw powder, and 1-3 parts of coupling agent.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • An environmentally-friendly plastic material consists of the following mass fraction formula: 15 parts of magnesium hypophosphite, 15 parts of modified starch, 6 parts of melamine cyanurate, 6 parts of silica, 6 parts of barium ferrite magnetic powder, and filled masterbatch 4 Parts, 10 parts of toluene diisocyanate, 10 parts of paraffin, 5 parts of vine straw powder, and 1 part of coupling agent.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • An environmentally friendly plastic material consists of the following mass fractions of ingredients: 16 parts of magnesium hypophosphite, 20 parts of modified starch, 7 parts of melamine cyanurate, 7 parts of silica, 7 parts of barium ferrite magnetic powder, and 5 parts of filled masterbatch 5 Parts, 11 parts of toluene diisocyanate, 15 parts of paraffin, 10 parts of vine straw powder, and 2 parts of coupling agent.
  • Embodiment 4 is a diagrammatic representation of Embodiment 4:
  • An environmentally-friendly plastic material consists of the following mass fraction of ingredients: 17 parts of magnesium hypophosphite, 25 parts of modified starch, 8 parts of melamine cyanurate, 8 parts of silica, 8 parts of barium ferrite magnetic powder, and filled masterbatch 6 Parts, 12 parts of toluene diisocyanate, 20 parts of paraffin, 15 parts of vine straw powder, and 3 parts of coupling agent.
  • Embodiment 5 is a diagrammatic representation of Embodiment 5:
  • the preparation method of an environmentally friendly plastic material has the following steps:
  • Step 1 mixing magnesium hypophosphite, modified starch, melamine cyanurate, silica, barium ferrite magnetic powder, filler masterbatch, toluene diisocyanate, paraffin wax and vine straw powder;
  • Step 2 adding a coupling agent, placing the mixture in a reaction vessel at a temperature of 120 ° C, performing a reaction time of 10-15 minutes, and then crushing the crushed sieve;
  • Step 3 After the second step of high temperature dissolution, the environmentally friendly plastic material is obtained.

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

An environmentally-friendly plastic material and manufacturing method thereof. The environmentally-friendly plastic material consists of the following components provided in the respective mass fractions: 15-17 parts of magnesium hypophosphite; 15-25 parts of modified starch; 6-8 parts of melamine cyanurate; 6-8 parts of a white carbon black; 6-8 parts of barium ferrite magnetic powder; 4-6 parts of a filler master batch; 10-12 parts of toluene diisocyanate; 10-20 parts of paraffin wax; 5-15 parts of vetch and stalk powder; and 1-3 parts of a coupling agent. The environmentally-friendly plastic achieves good malleability, light-weight products, zero environmental pollution, and reduced costs.

Description

一种环保塑胶材料及其制备方法Environmentally friendly plastic material and preparation method thereof 技术领域Technical field
本发明涉及一种清洁用品领域，具体而言涉及一种环保塑胶材料及其制备方法。The invention relates to the field of cleaning articles, in particular to an environmentally friendly plastic material and a preparation method thereof.
背景技术Background technique
塑胶应用非常广泛，是家电、汽车、医疗器械、照明电器中不可或缺的部件。近年来我国经济实现了持续稳定的增长，家电、汽车、医疗器械等行业受益于良好的外部环境也实现了快速发展，下游行业的发展进一步拉动了对塑胶的需求。Plastics are widely used and are indispensable parts in home appliances, automobiles, medical devices and lighting appliances. In recent years, China's economy has achieved sustained and steady growth. The industries such as home appliances, automobiles, and medical devices have benefited from a good external environment and achieved rapid development. The development of downstream industries has further stimulated the demand for plastics.
十二五期间，我国汽车、家电、消费电子、医疗器械等下游行业将继续保持较快发展，这些行业对塑胶件的需求将持续扩大，同时需求将也呈现高端化、精密化趋势。预计十二五期间，中国塑胶件制造行业销售规模将达到1700亿元。近年来，中国塑胶件制造行业技术创新能力得到进一步增强，企业技术研发中心数量不断增多，产业结构、企业结构和产品结构不断调整，产业集约度逐步升级；产业的整体优势得到进一步提升和加强，与国际上发达国家的差距正在逐渐缩小，某些方面己达到世界先进水平，进入从大国向先进强国迈进的可持续发展的关键时期。江苏、浙江、上海、广东等地塑胶件制造行业蓬勃发展，无论是企业数量，还是产销规模均处于全国领先地位， 行业的区域集中度相对较高。与此同时，国内企业在近年来也取得了较快发展，行业领先企业实力进一步增强。各种新型塑胶材料越来越受到重视。During the 12th Five-Year Plan period, China's downstream industries such as automobiles, home appliances, consumer electronics, and medical devices will continue to develop rapidly. The demand for plastic parts in these industries will continue to expand, and demand will also be high-end and precision. It is estimated that during the 12th Five-Year Plan period, the sales volume of China's plastic parts manufacturing industry will reach 170 billion yuan. In recent years, the technological innovation capability of China's plastic parts manufacturing industry has been further enhanced. The number of enterprise technology research and development centers has been increasing, the industrial structure, enterprise structure and product structure have been continuously adjusted, and industrial intensification has been gradually upgraded; the overall advantages of the industry have been further enhanced and strengthened. The gap with the developed countries in the world is gradually narrowing, and some aspects have reached the world's advanced level and entered a critical period of sustainable development from a big country to an advanced power. The plastic parts manufacturing industry in Jiangsu, Zhejiang, Shanghai, Guangdong and other places is booming. No matter the number of enterprises or the scale of production and sales, they are in the leading position in the country. The regional concentration of the industry is relatively high. At the same time, domestic enterprises have also achieved rapid development in recent years, and the strength of leading enterprises in the industry has been further enhanced. Various new plastic materials are receiving more and more attention.
发明内容Summary of the invention
本发明提供了一种环保塑胶材料及其制备方法，本发明具有绝缘性能好、阻燃性能好、耐磨性能好、强度高、耐拉的优点，特别是具有优良的高频绝缘性。The invention provides an environmentally-friendly plastic material and a preparation method thereof. The invention has the advantages of good insulation performance, good flame-retardant performance, good wear resistance, high strength and tensile strength, in particular, excellent high-frequency insulation.
为实现上述目的，本发明提供如下技术方案：To achieve the above object, the present invention provides the following technical solutions:
一种环保塑胶材料，由以下质量分数配方成分组成：次磷酸镁15-17份、改性淀粉15-25份、氰尿酸三聚氰胺盐6-8份、白炭黑6-8份、钡铁氧体磁粉6-8份、填充母料4-6份、甲苯二异氰酸酯10-12份、石蜡10-20份、蔓青秸秆粉末5-15份、偶联剂1-3份。An environmentally friendly plastic material consisting of the following mass fractions of ingredients: 15-17 parts of magnesium hypophosphite, 15-25 parts of modified starch, 6-8 parts of melamine cyanurate salt, 6-8 parts of white carbon black, barium iron oxide 6-8 parts of bulk magnetic powder, 4-6 parts of filler masterbatch, 10-12 parts of toluene diisocyanate, 10-20 parts of paraffin, 5-15 parts of vine straw powder, and 1-3 parts of coupling agent.
进一步：由以下质量分数配方成分组成：次磷酸镁15份、改性淀粉15份、氰尿酸三聚氰胺盐6份、白炭黑6份、钡铁氧体磁粉6份、填充母料4份、甲苯二异氰酸酯10份、石蜡10份、蔓青秸秆粉末5份、偶联剂1份。Further: consisting of the following mass fraction formula ingredients: 15 parts of magnesium hypophosphite, 15 parts of modified starch, 6 parts of melamine cyanurate, 6 parts of silica, 6 parts of barium ferrite magnetic powder, 4 parts of filled masterbatch, toluene 10 parts of diisocyanate, 10 parts of paraffin, 5 parts of vine straw powder, and 1 part of coupling agent.
进一步：由以下质量分数配方成分组成：次磷酸镁16份、改性淀粉20份、氰尿酸三聚氰胺盐7份、白炭黑7份、钡铁氧体磁粉7份、填充母料5份、甲苯二异氰酸酯11份、石蜡15份、蔓青秸秆粉末10份、偶联剂2份。Further: consisting of the following mass fraction formula ingredients: 16 parts of magnesium hypophosphite, 20 parts of modified starch, 7 parts of melamine cyanurate, 7 parts of silica, 7 parts of barium ferrite magnetic powder, 5 parts of filled masterbatch, toluene 11 parts of diisocyanate, 15 parts of paraffin, 10 parts of vine straw powder, and 2 parts of coupling agent.
进一步：由以下质量分数配方成分组成：次磷酸镁17份、改性淀粉25 份、氰尿酸三聚氰胺盐8份、白炭黑8份、钡铁氧体磁粉8份、填充母料6份、甲苯二异氰酸酯12份、石蜡20份、蔓青秸秆粉末15份、偶联剂3份。Further: consists of the following mass fraction formula ingredients: 17 parts of magnesium hypophosphite, modified starch 25 Parts, 8 parts of melamine cyanurate, 8 parts of silica, 8 parts of barium ferrite magnetic powder, 6 parts of filler masterbatch, 12 parts of toluene diisocyanate, 20 parts of paraffin, 15 parts of vine straw powder, coupling agent 3 Share.
进一步：一种环保塑胶材料的制备方法具有以下几个步骤：Further: a method for preparing an environmentally friendly plastic material has the following steps:
步骤一：将次磷酸镁、改性淀粉、氰尿酸三聚氰胺盐、白炭黑、钡铁氧体磁粉、填充母料、甲苯二异氰酸酯、石蜡和蔓青秸秆粉末混合后进行粉碎；Step 1: mixing magnesium hypophosphite, modified starch, melamine cyanurate, silica, barium ferrite magnetic powder, filler masterbatch, toluene diisocyanate, paraffin wax and vine straw powder;
步骤二：加入偶联剂，将此混合物放入反应釜进行温度120摄氏度，进行反应时间10-15分钟，然后破碎筛破碎；Step 2: adding a coupling agent, placing the mixture in a reaction vessel at a temperature of 120 ° C, performing a reaction time of 10-15 minutes, and then crushing the crushed sieve;
步骤三：将步骤二高温溶解定型后既得环保塑胶材料。Step 3: After the second step of high temperature dissolution, the environmentally friendly plastic material is obtained.
本发明的有益效果是：本发明具有良好可塑性、制品轻量化、对环境无污染和降低成本的优点。The invention has the advantages that the invention has the advantages of good plasticity, light weight of the product, no pollution to the environment and cost reduction.
具体实施方式detailed description
下面将结合本发明实施例，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
实施例一：Embodiment 1:
一种环保塑胶材料由以下质量分数配方成分组成：次磷酸镁15-17份、改性淀粉15-25份、氰尿酸三聚氰胺盐6-8份、白炭黑6-8份、钡铁氧体磁粉6-8 份、填充母料4-6份、甲苯二异氰酸酯10-12份、石蜡10-20份、蔓青秸秆粉末5-15份、偶联剂1-3份。An environmentally-friendly plastic material consists of the following mass fractions of ingredients: 15-17 parts of magnesium hypophosphite, 15-25 parts of modified starch, 6-8 parts of melamine cyanurate salt, 6-8 parts of white carbon black, barium ferrite Magnetic powder 6-8 Parts, 4-6 parts of the filler base, 10-12 parts of toluene diisocyanate, 10-20 parts of paraffin, 5-15 parts of vine straw powder, and 1-3 parts of coupling agent.
实施例二：Embodiment 2:
一种环保塑胶材料由以下质量分数配方成分组成：次磷酸镁15份、改性淀粉15份、氰尿酸三聚氰胺盐6份、白炭黑6份、钡铁氧体磁粉6份、填充母料4份、甲苯二异氰酸酯10份、石蜡10份、蔓青秸秆粉末5份、偶联剂1份。An environmentally-friendly plastic material consists of the following mass fraction formula: 15 parts of magnesium hypophosphite, 15 parts of modified starch, 6 parts of melamine cyanurate, 6 parts of silica, 6 parts of barium ferrite magnetic powder, and filled masterbatch 4 Parts, 10 parts of toluene diisocyanate, 10 parts of paraffin, 5 parts of vine straw powder, and 1 part of coupling agent.
实施例三：Embodiment 3:
一种环保塑胶材料由以下质量分数配方成分组成：次磷酸镁16份、改性淀粉20份、氰尿酸三聚氰胺盐7份、白炭黑7份、钡铁氧体磁粉7份、填充母料5份、甲苯二异氰酸酯11份、石蜡15份、蔓青秸秆粉末10份、偶联剂2份。An environmentally friendly plastic material consists of the following mass fractions of ingredients: 16 parts of magnesium hypophosphite, 20 parts of modified starch, 7 parts of melamine cyanurate, 7 parts of silica, 7 parts of barium ferrite magnetic powder, and 5 parts of filled masterbatch 5 Parts, 11 parts of toluene diisocyanate, 15 parts of paraffin, 10 parts of vine straw powder, and 2 parts of coupling agent.
实施例四：Embodiment 4:
一种环保塑胶材料由以下质量分数配方成分组成：次磷酸镁17份、改性淀粉25份、氰尿酸三聚氰胺盐8份、白炭黑8份、钡铁氧体磁粉8份、填充母料6份、甲苯二异氰酸酯12份、石蜡20份、蔓青秸秆粉末15份、偶联剂3份。An environmentally-friendly plastic material consists of the following mass fraction of ingredients: 17 parts of magnesium hypophosphite, 25 parts of modified starch, 8 parts of melamine cyanurate, 8 parts of silica, 8 parts of barium ferrite magnetic powder, and filled masterbatch 6 Parts, 12 parts of toluene diisocyanate, 20 parts of paraffin, 15 parts of vine straw powder, and 3 parts of coupling agent.
实施例五： Embodiment 5:
一种环保塑胶材料的制备方法具有以下几个步骤：The preparation method of an environmentally friendly plastic material has the following steps:
步骤一：将次磷酸镁、改性淀粉、氰尿酸三聚氰胺盐、白炭黑、钡铁氧体磁粉、填充母料、甲苯二异氰酸酯、石蜡和蔓青秸秆粉末混合后进行粉碎；Step 1: mixing magnesium hypophosphite, modified starch, melamine cyanurate, silica, barium ferrite magnetic powder, filler masterbatch, toluene diisocyanate, paraffin wax and vine straw powder;
步骤二：加入偶联剂，将此混合物放入反应釜进行温度120摄氏度，进行反应时间10-15分钟，然后破碎筛破碎；Step 2: adding a coupling agent, placing the mixture in a reaction vessel at a temperature of 120 ° C, performing a reaction time of 10-15 minutes, and then crushing the crushed sieve;
步骤三：将步骤二高温溶解定型后既得环保塑胶材料。Step 3: After the second step of high temperature dissolution, the environmentally friendly plastic material is obtained.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。 In addition, it should be understood that although the description is described in terms of embodiments, not every embodiment includes only one independent technical solution. The description of the specification is merely for the sake of clarity, and those skilled in the art should regard the specification as a whole. The technical solutions in the respective embodiments may also be combined as appropriate to form other embodiments that can be understood by those skilled in the art.

Claims (5)

  1. 一种环保塑胶材料，其特征在于：由以下质量分数配方成分组成：An environmentally friendly plastic material characterized by: consisting of the following mass fraction formula ingredients:
    次磷酸镁15-17份、改性淀粉15-25份、氰尿酸三聚氰胺盐6-8份、白炭黑6-8份、钡铁氧体磁粉6-8份、填充母料4-6份、甲苯二异氰酸酯10-12份、石蜡10-20份、蔓青秸秆粉末5-15份、偶联剂1-3份。15-17 parts of magnesium hypophosphite, 15-25 parts of modified starch, 6-8 parts of melamine cyanurate, 6-8 parts of silica, 6-8 parts of barium ferrite magnetic powder, 4-6 parts of filler masterbatch 10-12 parts of toluene diisocyanate, 10-20 parts of paraffin wax, 5-15 parts of vine straw powder, and 1-3 parts of coupling agent.
  2. 根据权利要求1所述的一种环保塑胶材料，其特征在于：由以下质量分数配方成分组成：The environmentally-friendly plastic material according to claim 1, which is composed of the following mass fraction formula components:
    次磷酸镁15份、改性淀粉15份、氰尿酸三聚氰胺盐6份、白炭黑6份、钡铁氧体磁粉6份、填充母料4份、甲苯二异氰酸酯10份、石蜡10份、蔓青秸秆粉末5份、偶联剂1份。15 parts of magnesium hypophosphite, 15 parts of modified starch, 6 parts of melamine cyanurate, 6 parts of silica, 6 parts of barium ferrite magnetic powder, 4 parts of filler masterbatch, 10 parts of toluene diisocyanate, 10 parts of paraffin, vine 5 parts of green straw powder and 1 part of coupling agent.
  3. 根据权利要求1所述的一种环保塑胶材料，其特征在于：由以下质量分数配方成分组成：The environmentally-friendly plastic material according to claim 1, which is composed of the following mass fraction formula components:
    次磷酸镁16份、改性淀粉20份、氰尿酸三聚氰胺盐7份、白炭黑7份、钡铁氧体磁粉7份、填充母料5份、甲苯二异氰酸酯11份、石蜡15份、蔓青秸秆粉末10份、偶联剂2份。16 parts of magnesium hypophosphite, 20 parts of modified starch, 7 parts of melamine cyanurate, 7 parts of silica, 7 parts of barium ferrite magnetic powder, 5 parts of filler masterbatch, 11 parts of toluene diisocyanate, 15 parts of paraffin, vine 10 parts of green straw powder and 2 parts of coupling agent.
  4. 根据权利要求1所述的一种环保塑胶材料，其特征在于：由以下质量分数配方成分组成：The environmentally-friendly plastic material according to claim 1, which is composed of the following mass fraction formula components:
    次磷酸镁17份、改性淀粉25份、氰尿酸三聚氰胺盐8份、白炭黑8份、钡铁氧体磁粉8份、填充母料6份、甲苯二异氰酸酯12份、石蜡20份、蔓青 秸秆粉末15份、偶联剂3份。17 parts of magnesium hypophosphite, 25 parts of modified starch, 8 parts of melamine cyanurate, 8 parts of white carbon, 8 parts of barium ferrite magnetic powder, 6 parts of filled masterbatch, 12 parts of toluene diisocyanate, 20 parts of paraffin, vine Green 15 parts of straw powder and 3 parts of coupling agent.
  5. 一种根据权利要求1所述的一种环保塑胶材料的制备方法，其特征在于：具有以下几个步骤：A method for preparing an environmentally-friendly plastic material according to claim 1, characterized in that it has the following steps:
    步骤一：将次磷酸镁、改性淀粉、氰尿酸三聚氰胺盐、白炭黑、钡铁氧体磁粉、填充母料、甲苯二异氰酸酯、石蜡和蔓青秸秆粉末混合后进行粉碎；Step 1: mixing magnesium hypophosphite, modified starch, melamine cyanurate, silica, barium ferrite magnetic powder, filler masterbatch, toluene diisocyanate, paraffin wax and vine straw powder;
    步骤二：加入偶联剂，将此混合物放入反应釜进行温度120摄氏度，进行反应时间10-15分钟，然后破碎筛破碎；Step 2: adding a coupling agent, placing the mixture in a reaction vessel at a temperature of 120 ° C, performing a reaction time of 10-15 minutes, and then crushing the crushed sieve;
    步骤三：将步骤二高温溶解定型后既得环保塑胶材料。 Step 3: After the second step of high temperature dissolution, the environmentally friendly plastic material is obtained.
PCT/CN2016/101114 2016-09-30 2016-09-30 Environmentally-friendly plastic material and manufacturing method thereof WO2018058542A1 (en)

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CN102234493A (en) * 2010-04-21 2011-11-09 王钱生 Plant composite adhesive for man-made board and preparation method thereof
CN105968421A (en) * 2016-07-20 2016-09-28 南京东亚橡塑制品有限公司 Biodegradable mosquito-repelling slipper sole material

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CN101760037A (en) * 2008-12-23 2010-06-30 金发科技股份有限公司 Completely degraded plant powder modified thermoplastics composite material and preparation method thereof
CN102234493A (en) * 2010-04-21 2011-11-09 王钱生 Plant composite adhesive for man-made board and preparation method thereof
CN105968421A (en) * 2016-07-20 2016-09-28 南京东亚橡塑制品有限公司 Biodegradable mosquito-repelling slipper sole material

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