CN109438884A - 一种耐高温文具盒 - Google Patents

一种耐高温文具盒 Download PDF

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Publication number
CN109438884A
CN109438884A CN201811441341.7A CN201811441341A CN109438884A CN 109438884 A CN109438884 A CN 109438884A CN 201811441341 A CN201811441341 A CN 201811441341A CN 109438884 A CN109438884 A CN 109438884A
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China
Prior art keywords
high temperature
temperature resistant
grain
plastic
pencil boxes
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CN201811441341.7A
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English (en)
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吴迪
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Jiaxing Poly Cultural Creative Co Ltd
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Jiaxing Poly Cultural Creative Co Ltd
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Priority to CN201811441341.7A priority Critical patent/CN109438884A/zh
Publication of CN109438884A publication Critical patent/CN109438884A/zh
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06Homopolymers or copolymers of vinyl chloride
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend

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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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

本发明提供一种耐高温文具盒,包括橡胶颗粒、塑料颗粒和色粉组分共混而得,其中,原料重量组成为:橡胶颗粒1~40%;塑胶颗粒58~90%;色粉0.1~5%;润滑剂2~6%;耐磨剂1~4%。本发明添加了橡胶和与之相匹配的化学物质等物质,所生产出来的复合材料性能好,可塑性和柔软性好,不容易摔坏,能耐高温,耐寒,低毒,耐磨损,环保。

Description

一种耐高温文具盒
技术领域:
本发明涉及塑胶材料技术领域,尤其涉及耐高温文具盒。
背景技术:
文具盒是学生用来装钢笔、铅笔、尺子、橡皮等文具的盒子。文具盒一般有木质、铁质、塑料制品等,形状各异,多为长方体形状。铁质文具盒上面没有过于花哨的图案,相对于木制和塑料的文具盒来说,铁质的刚性好,不容易变形、损坏,但是一旦变形了就会无法使用,并且铁质文具盒不耐寒,在冬天会冻手;而现有的塑料文具盒都由纯塑料材料制成,制成的文具盒具有脆性,比较硬,受力时容易破碎、断裂而损坏,并且不耐高温。
发明内容:
本发明的目的就是针对现有技术存在的不足而提供一种耐高温文具盒;
一种耐高温文具盒,包括橡胶颗粒、塑料颗粒和色粉组分共混而得,其中,原料重量组成为:
橡胶颗粒1~40%;
塑胶颗粒58~90%;
色粉0.1~5%;
润滑剂2~6%;
耐磨剂1~4%。
优选地,所述原料重量组成具体为:
橡胶颗粒5~30%;
塑胶颗粒70~90%;
色粉0.5~3%;
润滑剂3~5%;
耐磨剂0.5~3%。
优选地,它还包括有占原料重量0.01~0.5%的助剂。
优选地,所述助剂为平均相对分子质量为1500~4000的聚乙烯蜡。
优选地,所述橡胶颗粒为氟胶、丙烯酸酸酯或聚异丁烯中的一种。
优选地,所述塑料颗粒为聚氯乙烯、聚乙烯中的一种。
本发明有益效果在于:本发明包括橡胶颗粒、塑料颗粒和色粉组分共混而得,其中,原料重量组成为:橡胶颗粒1~40%;塑胶颗粒58~90%;色粉0.1~5%;润滑剂2~6%;耐磨剂1~4%。本发明添加了橡胶和与之相匹配的化学物质等物质,所生产出来的复合材料性能好,可塑性和柔软性好,不容易摔坏,能耐高温,耐寒,低毒,耐磨损,环保。
具体实施方式:
实施例1
制作耐高温文具盒的材料,它包括橡胶颗粒、塑料颗粒和色粉组分共混而得,其中,原料重量组成为:
氟胶1kg
聚氯乙烯90kg
色粉0.1kg
聚乙烯蜡0.01kg;
润滑剂2kg;
耐磨剂1kg。
聚乙烯蜡平均相对分子质量为1500~4000。本发明还可以根据需要适当添加填充料、增塑剂、硬化剂、稳定剂或其他添加剂。
实施例2
制作耐高温文具盒的材料,它包括橡胶颗粒、塑料颗粒和色粉组分共混而得,其中,原料重量组成为:
丙烯酸酸酯20kg
聚氯乙烯77kg
色粉2.7kg
聚乙烯蜡0.3kg;
润滑剂3kg;
耐磨剂2kg。
聚乙烯蜡平均相对分子质量为1500~4000。
当然,以上所述仅是本发明的较佳实施例,故凡依本发明专利申请范围所述的构造、特征及原理所做的等效变化或修饰,均包括于本发明专利申请范围内。

Claims (6)

1.一种耐高温文具盒,其特征在于,它包括橡胶颗粒、塑料颗粒和色粉组分共混而得,其中,原料重量组成为:
橡胶颗粒1~40%;
塑胶颗粒58~90%;
色粉0.1~5%;
润滑剂2~6%;
耐磨剂1~4%。
2.根据权利要求1所述的一种耐高温文具盒,其特征在于,所述原料重量组成具体为:
橡胶颗粒5~30%;
塑胶颗粒70~90%;
色粉0.5~3%;
润滑剂3~5%;
耐磨剂0.5~3%。
3.根据权利要求1或2所述的一种耐高温文具盒,其特征在于:它还包括有占原料重量0.01~0.5%的助剂。
4.根据权利要求3所述的一种耐高温文具盒,其特征在于:所述助剂为平均相对分子质量为1500~4000的聚乙烯蜡。
5.根据权利要求1或2所述的一种耐高温文具盒,其特征在于:所述橡胶颗粒为氟胶、丙烯酸酸酯或聚异丁烯中的一种。
6.根据权利要求1或2所述的一种耐高温文具盒,其特征在于:所述塑料颗粒为聚氯乙烯、聚乙烯中的一种。
CN201811441341.7A 2018-11-29 2018-11-29 一种耐高温文具盒 Pending CN109438884A (zh)

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Application Number Priority Date Filing Date Title
CN201811441341.7A CN109438884A (zh) 2018-11-29 2018-11-29 一种耐高温文具盒

Publications (1)

Publication Number Publication Date
CN109438884A true CN109438884A (zh) 2019-03-08

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Application publication date: 20190308