CN103571120A - 双色共挤高分子合金材料及其制备工艺 - Google Patents

双色共挤高分子合金材料及其制备工艺 Download PDF

Info

Publication number
CN103571120A
CN103571120A CN201210251462.1A CN201210251462A CN103571120A CN 103571120 A CN103571120 A CN 103571120A CN 201210251462 A CN201210251462 A CN 201210251462A CN 103571120 A CN103571120 A CN 103571120A
Authority
CN
China
Prior art keywords
parts
minutes
alloy material
bicolor
extrusion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201210251462.1A
Other languages
English (en)
Other versions
CN103571120B (zh
Inventor
陈宝芳
吴茉莉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANGZHOU HUACHUANG INDUSTRIAL Co Ltd
Original Assignee
HANGZHOU HUACHUANG INDUSTRIAL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HANGZHOU HUACHUANG INDUSTRIAL Co Ltd filed Critical HANGZHOU HUACHUANG INDUSTRIAL Co Ltd
Priority to CN201210251462.1A priority Critical patent/CN103571120B/zh
Publication of CN103571120A publication Critical patent/CN103571120A/zh
Application granted granted Critical
Publication of CN103571120B publication Critical patent/CN103571120B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04Particle-shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/92Measuring, controlling or regulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
    • B29C2948/9258Velocity
    • B29C2948/9259Angular velocity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
    • B29C2948/92704Temperature
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92819Location or phase of control
    • B29C2948/92857Extrusion unit
    • B29C2948/92876Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92885Screw or gear
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92819Location or phase of control
    • B29C2948/92857Extrusion unit
    • B29C2948/92876Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92895Barrel or housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明涉及一种双色共挤高分子合金材料及其制备工艺,所述双色共挤高分子合金材料,由下述重量份数的原料制成:丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂100份、增塑剂2-5份、抗氧剂3-5份、润滑剂2.5份、紫外线吸收剂0.1-1份、颜料0.5-2份。优点:本发明选择丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂为基料,配合多种助剂,合理的配方方案及合理的制备工艺,生产出了质量和外观均达到了国外同类产品的适合双色双挤的塑料合金,从而可替代进口产品,降低了成本,耐候耐老化性能好于进口产品,适用性能好。

Description

双色共挤高分子合金材料及其制备工艺
技术领域
本发明涉及一种高分子材料,特别是一种双色共挤高分子合金材料及其制备工艺。
背景技术
现今国产双色共挤料均采用进口ASA与PMMA基料,然后添加加工助剂、抗氧剂、紫外线吸收剂、颜料等经混合挤出造料的方法制造,而进口双色共挤料虽讲明是以ASA、PMMA为基料挤出造粒的,但所添加的助剂未知,国产料与进口料相比,性能差别很大,进口料的加工工艺未知,进口料用于双色共挤,速度快、表面光泽好,色泽鲜艳,不收缩变形,不崩角,而国产料根本不行,只有部分小厂使用,进口料价格昂贵,选择余地小。
发明内容
本发明的目的就是要制造一种可替代进口产品的双色共挤料,打破国外的技术垄断,降低成本,并针对现有技术中的缺陷和不足,提供一种双色共挤高分子合金材料及其制备工艺,其选用以丙烯酸酯接枝苯乙烯-甲基丙烯酸酯-N-苯基马来酰亚胺共聚树脂为基料,并配以相应的助剂,经过相应的混合工艺、螺杆组合、造粒工艺,得到具有耐候、耐垫、耐紫外线及适合室外使用的塑钢窗、挂板、彩瓦等双色共挤高分子合金材料。
为达到上述目的,本发明采用如下技术方案:一种双色共挤高分子合金材料,由下述重量份数的原料制成:丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂100份、增塑剂2-5份、抗氧剂3-5份、润滑剂2.5份、紫外线吸收剂0.1-1份、颜料0.5-2份。
对于本发明的一种优化,所述双色共挤高分子合金材料优选采用由下述重量份数的原料制成:丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂100份、增塑剂5、抗氧剂3、润滑剂2.5份、紫外线吸收剂0.6 份、颜料0.5-2份。
一种权利要求1所述的双色共挤高分子合金材料制备工艺包括如下步骤:
a)将重量份数为100份的丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂加入搞混机混3~5分钟,当温度升至40℃~60℃时加入增塑剂,混合5~7分钟后温度升至60℃~80℃时加入抗氧剂,再混合3~5分钟后温度升至80℃~100℃时加入紫外线吸收剂、润滑剂,继续混合5~7分钟后加入颜料,混合3~5分钟后冷却出料;
b)将混合好后的料加入平行同向双螺杆挤出造粒机的加料斗,并设定主机的转速为180~300r/min,温度在160℃~230℃,当达到设定温度时,开动挤出造粒机挤出造粒。
本发明选择丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂为基料,配合多种助剂,合理的配方方案及合理的制备工艺,生产出了质量和外观均达到了国外同类产品的适合双色双挤的塑料合金,从而可替代进口产品,降低了成本,耐候耐老化性能好于进口产品,适用性能好。
以下是本产品与进口产品的性能比较:
Figure BDA0000190959321
具体实施方式
实施例1:一种双色共挤高分子合金材料,由下述重量份数的原料制成:丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂100份、增塑剂2-5份、抗氧剂3-5份、润滑剂2.5份、紫外线吸收剂0.1-1份、颜料0.5-2份。
一种权利要求1所述的双色共挤高分子合金材料制备工艺包括如下步骤:
a)将重量份数为100份的丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂加入搞混机混3~5分钟,当温度升至40℃~60℃时加入增塑剂,混合5~7分钟后温度升至60℃~80℃时加入抗氧剂,再混合3~5分钟后温度升至80℃~100℃时加入紫外线吸收剂、润滑剂,继续混合5~7分钟后加入颜料,混合3~5分钟后冷却出料;
b)将混合好后的料加入平行同向双螺杆挤出造粒机的加料斗,并设定主机的转速为180~300r/min,温度在160℃~230℃,当达到设定温度时,开动挤出造粒机挤出造粒。
实施例2:在实施例的基础上,所述双色共挤高分子合金材料优选采用由下述重量份数的原料制成:丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂100份、增塑剂5、抗氧剂3、润滑剂2.5份、紫外线吸收剂0.6 份、颜料0.5-2份。按照以上各成分的重量份数及合理的制备工艺制得的塑料合金材料,其各项性能指标为最佳。
需要理解到的是:本实施例虽然对本发明作了比较详细的说明,但是这些说明,只是对本发明的简单说明,而不是对本发明的限制,任何不超出本发明实质精神内的发明创造,均落入本发明的保护范围。

Claims (3)

1.一种双色共挤高分子合金材料,其特征在于由下述重量份数的原料制成:
丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂100份、增塑剂2-5份、抗氧剂3-5份、润滑剂2.5份、紫外线吸收剂0.1-1份、颜料0.5-2份。
2.根据权利要求1所述的双色共挤高分子合金材料,其特征在于由下述重量份数的原料制成:丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂100份、增塑剂5、抗氧剂3、润滑剂2.5份、紫外线吸收剂0.6 份、颜料0.5-2份。
3.一种权利要求1所述的双色共挤高分子合金材料制备工艺,其特征是包括如下步骤:
a)将重量份数为100份的丙烯酸酯橡胶接枝苯乙烯-甲基丙烯酸酯-N﹣苯基马来酰亚胺共聚树脂加入搞混机混3~5分钟,当温度升至40℃~60℃时加入增塑剂,混合5~7分钟后温度升至60℃~80℃时加入抗氧剂,再混合3~5分钟后温度升至80℃~100℃时加入紫外线吸收剂、润滑剂,继续混合5~7分钟后加入颜料,混合3~5分钟后冷却出料;
b)将混合好后的料加入平行同向双螺杆挤出造粒机的加料斗,并设定主机的转速为180~300r/min,温度在160℃~230℃,当达到设定温度时,开动挤出造粒机挤出造粒。
CN201210251462.1A 2012-07-20 2012-07-20 双色共挤高分子合金材料及其制备工艺 Active CN103571120B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210251462.1A CN103571120B (zh) 2012-07-20 2012-07-20 双色共挤高分子合金材料及其制备工艺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210251462.1A CN103571120B (zh) 2012-07-20 2012-07-20 双色共挤高分子合金材料及其制备工艺

Publications (2)

Publication Number Publication Date
CN103571120A true CN103571120A (zh) 2014-02-12
CN103571120B CN103571120B (zh) 2016-01-20

Family

ID=50043874

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210251462.1A Active CN103571120B (zh) 2012-07-20 2012-07-20 双色共挤高分子合金材料及其制备工艺

Country Status (1)

Country Link
CN (1) CN103571120B (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101985510A (zh) * 2010-08-26 2011-03-16 上海锦湖日丽塑料有限公司 一种高耐候的丙烯酸酯树脂组合物及其制备方法
CN102532873A (zh) * 2010-12-21 2012-07-04 上海日之升新技术发展有限公司 一种具有优异耐候性能的复合合金材料

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101985510A (zh) * 2010-08-26 2011-03-16 上海锦湖日丽塑料有限公司 一种高耐候的丙烯酸酯树脂组合物及其制备方法
CN102532873A (zh) * 2010-12-21 2012-07-04 上海日之升新技术发展有限公司 一种具有优异耐候性能的复合合金材料

Also Published As

Publication number Publication date
CN103571120B (zh) 2016-01-20

Similar Documents

Publication Publication Date Title
DE102013224367B4 (de) Transparente thermoplastische Harzzusammensetzung und diese verwendender Formgegenstand
CN102372915A (zh) 一种高冲击高流动pc/asa合金材料及其制备方法
CN102786760B (zh) Pmma复合材料、共挤成型塑料制品和塑料制品
CN105504752A (zh) 一种高光泽、高性能、抗紫外pc/asa复合材料及其制备方法
CN104650499A (zh) 一种pvc改性片材的制备方法
CN104558962A (zh) 一种pvc改性片材
CN105315537A (zh) 一种透明塑胶材料
CN104449435A (zh) 一种太阳能组件封装用高紫外线阻隔性的eva胶膜及其制备方法
CN104277378A (zh) 一种防静电pvc木塑复合材料及其制备方法
CN103571120A (zh) 双色共挤高分子合金材料及其制备工艺
CN103059535B (zh) 一种光扩散树脂组合物、由该组合物制备的光扩散板及其制备方法
CN104672758A (zh) Abs复合材料及其制备方法
CN104592639A (zh) 高性能pp薄膜
CN102827431B (zh) 高强有卤阻燃长玻纤增强as复合材料及其制备方法
CN103709729A (zh) 一种耐黄变的热塑性聚氨酯组合物及其制备方法
CN102311609A (zh) 一种绿色透明abs复合材料及其制备方法
CN101709145A (zh) 无卤玻纤增强尼龙66材料及其制作工艺
CN107540938B (zh) 一种改性聚丙烯回收料及其制备方法
CN102838824A (zh) 高强抗菌长玻纤增强as复合材料及其制备方法
CN104177797A (zh) 一种可降解增强木塑及其制备方法
CN105462059A (zh) 一种改性聚丙烯材料及其制备方法
CN104059310A (zh) 一种改性硬质聚氯乙烯组合物及其制备方法
CN110951182A (zh) 一种用于汽车内饰夜间警示的pvc膜及制备方法
CN109251329A (zh) 一种耐候聚烯烃母粒的制备方法
CN104693744A (zh) 耐低温耐候性能优良的pc/pbt合金及其制备方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant