CN104774379A - 一种纳米微发泡聚丙烯复合料 - Google Patents

一种纳米微发泡聚丙烯复合料 Download PDF

Info

Publication number
CN104774379A
CN104774379A CN201510136129.XA CN201510136129A CN104774379A CN 104774379 A CN104774379 A CN 104774379A CN 201510136129 A CN201510136129 A CN 201510136129A CN 104774379 A CN104774379 A CN 104774379A
Authority
CN
China
Prior art keywords
parts
minute
stirring
nanometer micro
dispersed
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.)
Pending
Application number
CN201510136129.XA
Other languages
English (en)
Inventor
强健娜
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.)
An Huihai Na Chuan Su Ye Science And Technology Ltd
Original Assignee
An Huihai Na Chuan Su Ye Science And Technology 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 An Huihai Na Chuan Su Ye Science And Technology Ltd filed Critical An Huihai Na Chuan Su Ye Science And Technology Ltd
Priority to CN201510136129.XA priority Critical patent/CN104774379A/zh
Publication of CN104774379A publication Critical patent/CN104774379A/zh
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10Homopolymers or copolymers of propene
    • C08L23/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/102Azo-compounds
    • C08J9/103Azodicarbonamide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00Foams characterized by the expanding agent
    • C08J2203/04N2 releasing, ex azodicarbonamide or nitroso compound
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10Homopolymers or copolymers of propene
    • C08J2323/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2467/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/02Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K
    • 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
    • C08L2203/00Applications
    • C08L2203/14Applications used for foams
    • 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
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • 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
    • C08L2205/14Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16Fibres; Fibrils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

本发明公开了一种纳米微发泡聚丙烯复合料,它是由下述重量份的原料组成的:轻烧镁粉2-3、甲乙酮肟0.4-0.6、硫酸亚铁铵1-2、8-羟基喹啉铜0.6-1、烯丙基硫脲0.3-0.6、微细二氧化硅气凝胶2-4、纳米硫酸钡11-15、氨基三甲叉膦酸1-2、三甘醇二异辛酸酯2-4、聚丁二酸丁二醇酯2-3、聚丙烯92-100、亚硫酸氢钠0.5-1、聚天冬氨酸0.6-1、偶氮二甲酰胺0.8-2、改性助剂5-6,本发明的聚丙烯复合料密度小,强度高,加工性好,环保无污染,在汽车零部件、包装材料、保温材料和建筑材料方面具有广泛的应用。

Description

一种纳米微发泡聚丙烯复合料
技术领域
    本发明主要涉及材料领域,尤其涉及一种纳米微发泡聚丙烯复合料。
背景技术
聚丙烯也包括丙烯与少量乙烯的共聚物在内。通常为半透明无色固体,无臭无毒。由于结构规整而高度结晶化,故熔点可高达167℃。含钴、锆的、耐腐蚀,制品可用蒸汽消毒是其突出优点。密度小,是最轻的通用塑料。缺点是耐低温冲击性差,较易老化,但可分别通过改性予以克服;
聚丙烯为无毒、无臭、无味的乳白色高结晶的聚合物,是目前所有塑料中最轻的品种之一。它对水特别稳定,在水中的吸水率仅为0. 01%,分子量约8万一15万。成型性好,但因收缩率大,厚壁制品易凹陷,对一些尺寸精度较高零件,很难于达到要求,制品表面光泽好,易于着色。
随着聚丙烯越来越多的应用于日常生活、工业化生产等各种领域中,改善其性能,起其发挥更好、更优异的性能,是本发明的目的。
发明内容
本发明目的提供一种纳米微发泡聚丙烯复合料。
本发明是通过以下技术方案实现的:
一种纳米微发泡聚丙烯复合料,它是由下述重量份的原料组成的:
轻烧镁粉2-3、甲乙酮肟0.4-0.6、硫酸亚铁铵1-2、8-羟基喹啉铜0.6-1、烯丙基硫脲0.3-0.6、微细二氧化硅气凝胶2-4、纳米硫酸钡11-15、氨基三甲叉膦酸1-2、三甘醇二异辛酸酯2-4、聚丁二酸丁二醇酯2-3、聚丙烯92-100、亚硫酸氢钠0.5-1、聚天冬氨酸0.6-1、偶氮二甲酰胺0.8-2、改性助剂5-6;
所述的改性助剂是由下述重量份的各原料组成的:
竹纤维10-15、硅化镁2-4、茶皂素1-2、异丙醇铝0.3-1、过硫酸铵0.6-1、去离子水30-40、丙烯酸丁酯2-3、硅烷偶联剂KH550 0.4-1;
将硅化镁与异丙醇铝混合,搅拌均匀后加入丙烯酸丁酯,在50-60℃下保温搅拌5-7分钟,加入硅烷偶联剂KH550,200-300转/分搅拌分散10-20分钟,得分散液;
将过硫酸铵加入到去离子水中,加入茶皂素,搅拌均匀,加入竹纤维,升高温度为60-65℃,加入上述分散液,500-700转/分搅拌分散10-20分钟,冷却,烘干,磨成细粉,即得所述改性助剂。
2、一种如权利要求1所述的纳米微发泡聚丙烯复合料的制备方法,其特征在于包括以下步骤:
(1)将轻烧镁粉、纳米硫酸钡混合,球磨均匀,加入三甘醇二异辛酸酯,在60-70℃下保温搅拌3-6分钟,加入上述微细二氧化硅气凝胶、烯丙基硫脲,200-300转/分搅拌分散4-10分钟;
(2)将上述处理后的各原料与除了偶氮二甲酰胺以外的各原料混合,400-600转/分搅拌分散20-30分钟,加入偶氮二甲酰胺,搅拌均匀,送入双螺杆挤出机熔融挤出,挤出产物经过循环水浴冷却和切粒,即得所述纳米微发泡聚丙烯复合料。
本发明的优点是:
    本发明的聚丙烯复合料密度小,强度高,加工性好,环保无污染,在汽车零部件、包装材料、保温材料和建筑材料方面具有广泛的应用。本发明的助剂中加入的竹纤维与硅化镁、茶皂素、异丙醇铝混合改性,可以提高粘结强度、涂膜的机械强度和耐热性能,提高了成品的综合质量。
具体实施方式
实施例1
一种纳米微发泡聚丙烯复合料,它是由下述重量份的原料组成的:
轻烧镁粉2、甲乙酮肟0.6、硫酸亚铁铵1、8-羟基喹啉铜0.6、烯丙基硫脲0.6、微细二氧化硅气凝胶2、纳米硫酸钡15、氨基三甲叉膦酸2、三甘醇二异辛酸酯4、聚丁二酸丁二醇酯2、聚丙烯100、亚硫酸氢钠0.5、聚天冬氨酸0.6、偶氮二甲酰胺0.8、改性助剂6;
所述的改性助剂是由下述重量份的各原料组成的:
竹纤维15、硅化镁4、茶皂素2、异丙醇铝0.3、过硫酸铵0.6、去离子水40、丙烯酸丁酯3、硅烷偶联剂KH550 0.4;
将硅化镁与异丙醇铝混合,搅拌均匀后加入丙烯酸丁酯,在60℃下保温搅拌7分钟,加入硅烷偶联剂KH550,300转/分搅拌分散20分钟,得分散液;
将过硫酸铵加入到去离子水中,加入茶皂素,搅拌均匀,加入竹纤维,升高温度为65℃,加入上述分散液,700转/分搅拌分散20分钟,冷却,烘干,磨成细粉,即得所述改性助剂。
一种纳米微发泡聚丙烯复合料的制备方法,其特征在于包括以下步骤:
(1)将轻烧镁粉、纳米硫酸钡混合,球磨均匀,加入三甘醇二异辛酸酯,在70℃下保温搅拌6分钟,加入上述微细二氧化硅气凝胶、烯丙基硫脲,300转/分搅拌分散10分钟;
(2)将上述处理后的各原料与除了偶氮二甲酰胺以外的各原料混合,600转/分搅拌分散30分钟,加入偶氮二甲酰胺,搅拌均匀,送入双螺杆挤出机熔融挤出,挤出产物经过循环水浴冷却和切粒,即得所述纳米微发泡聚丙烯复合料。
性能测试:
拉伸强度(MPa):22.3;
缺口冲击强度(kJ/m2):12.3;
熔体流动速率(g/10min):3.0。

Claims (2)

1.一种纳米微发泡聚丙烯复合料,其特征在于它是由下述重量份的原料组成的:
轻烧镁粉2-3、甲乙酮肟0.4-0.6、硫酸亚铁铵1-2、8-羟基喹啉铜0.6-1、烯丙基硫脲0.3-0.6、微细二氧化硅气凝胶2-4、纳米硫酸钡11-15、氨基三甲叉膦酸1-2、三甘醇二异辛酸酯2-4、聚丁二酸丁二醇酯2-3、聚丙烯92-100、亚硫酸氢钠0.5-1、聚天冬氨酸0.6-1、偶氮二甲酰胺0.8-2、改性助剂5-6;
所述的改性助剂是由下述重量份的各原料组成的:
竹纤维10-15、硅化镁2-4、茶皂素1-2、异丙醇铝0.3-1、过硫酸铵0.6-1、去离子水30-40、丙烯酸丁酯2-3、硅烷偶联剂KH550 0.4-1;
将硅化镁与异丙醇铝混合,搅拌均匀后加入丙烯酸丁酯,在50-60℃下保温搅拌5-7分钟,加入硅烷偶联剂KH550,200-300转/分搅拌分散10-20分钟,得分散液;
将过硫酸铵加入到去离子水中,加入茶皂素,搅拌均匀,加入竹纤维,升高温度为60-65℃,加入上述分散液,500-700转/分搅拌分散10-20分钟,冷却,烘干,磨成细粉,即得所述改性助剂。
2.一种如权利要求1所述的纳米微发泡聚丙烯复合料的制备方法,其特征在于包括以下步骤:
(1)将轻烧镁粉、纳米硫酸钡混合,球磨均匀,加入三甘醇二异辛酸酯,在60-70℃下保温搅拌3-6分钟,加入上述微细二氧化硅气凝胶、烯丙基硫脲,200-300转/分搅拌分散4-10分钟;
(2)将上述处理后的各原料与除了偶氮二甲酰胺以外的各原料混合,400-600转/分搅拌分散20-30分钟,加入偶氮二甲酰胺,搅拌均匀,送入双螺杆挤出机熔融挤出,挤出产物经过循环水浴冷却和切粒,即得所述纳米微发泡聚丙烯复合料。
CN201510136129.XA 2015-03-26 2015-03-26 一种纳米微发泡聚丙烯复合料 Pending CN104774379A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510136129.XA CN104774379A (zh) 2015-03-26 2015-03-26 一种纳米微发泡聚丙烯复合料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510136129.XA CN104774379A (zh) 2015-03-26 2015-03-26 一种纳米微发泡聚丙烯复合料

Publications (1)

Publication Number Publication Date
CN104774379A true CN104774379A (zh) 2015-07-15

Family

ID=53616166

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510136129.XA Pending CN104774379A (zh) 2015-03-26 2015-03-26 一种纳米微发泡聚丙烯复合料

Country Status (1)

Country Link
CN (1) CN104774379A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106519425A (zh) * 2016-10-09 2017-03-22 胡宁 一种适于表面喷涂的形状记忆聚丙烯复合材料及其制备方法

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103030883A (zh) * 2012-12-10 2013-04-10 上海普利特复合材料股份有限公司 一种可快速注塑成型的聚丙烯复合材料及其制备方法
CN103509245A (zh) * 2013-09-18 2014-01-15 湖北南泽汽车复合材料有限公司 一步法聚丙烯发泡材料的生产方法
CN103756145A (zh) * 2014-01-07 2014-04-30 合肥杰事杰新材料股份有限公司 一种竹纤维改性聚丙烯材料及其制备方法
CN103772823A (zh) * 2014-01-24 2014-05-07 南通红石科技发展有限公司 一种耐冲击的复合塑料及其制备方法
CN103937092A (zh) * 2014-03-20 2014-07-23 安徽春辉仪表线缆集团有限公司 一种导热绝缘电力电缆护套料
CN103937080A (zh) * 2014-03-20 2014-07-23 安徽春辉仪表线缆集团有限公司 一种膨胀型无卤改性电缆料
CN104194054A (zh) * 2014-07-29 2014-12-10 安徽九子山塑业有限公司 一种抗撕裂耐热老化pvc管专用填料及其制备方法
CN104212052A (zh) * 2014-09-18 2014-12-17 常熟市沪虞塑料制品有限公司 环保塑料
CN104262692A (zh) * 2014-08-29 2015-01-07 朱其贵 一种车用空调管用橡胶料
CN104277302A (zh) * 2014-10-24 2015-01-14 安徽杰奥玛克合成材料科技有限公司 一种玻塑复合土工格栅
CN104292591A (zh) * 2014-10-29 2015-01-21 安徽省皖捷液压科技有限公司 一种塑料树脂复合喷嘴
CN104311961A (zh) * 2014-10-29 2015-01-28 安徽省皖捷液压科技有限公司 一种纤维增强型喷嘴
CN104312003A (zh) * 2014-11-07 2015-01-28 合肥大安印刷有限责任公司 一种高抗聚丙烯片材
CN104327483A (zh) * 2014-10-30 2015-02-04 安徽电信器材贸易工业有限责任公司 一种防霉菌通信光缆护套管专用料及其制备方法
CN104371331A (zh) * 2014-11-18 2015-02-25 滁州君越高分子新材料有限公司 一种加热器两端密封硅橡胶

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103030883A (zh) * 2012-12-10 2013-04-10 上海普利特复合材料股份有限公司 一种可快速注塑成型的聚丙烯复合材料及其制备方法
CN103509245A (zh) * 2013-09-18 2014-01-15 湖北南泽汽车复合材料有限公司 一步法聚丙烯发泡材料的生产方法
CN103756145A (zh) * 2014-01-07 2014-04-30 合肥杰事杰新材料股份有限公司 一种竹纤维改性聚丙烯材料及其制备方法
CN103772823A (zh) * 2014-01-24 2014-05-07 南通红石科技发展有限公司 一种耐冲击的复合塑料及其制备方法
CN103937092A (zh) * 2014-03-20 2014-07-23 安徽春辉仪表线缆集团有限公司 一种导热绝缘电力电缆护套料
CN103937080A (zh) * 2014-03-20 2014-07-23 安徽春辉仪表线缆集团有限公司 一种膨胀型无卤改性电缆料
CN104194054A (zh) * 2014-07-29 2014-12-10 安徽九子山塑业有限公司 一种抗撕裂耐热老化pvc管专用填料及其制备方法
CN104262692A (zh) * 2014-08-29 2015-01-07 朱其贵 一种车用空调管用橡胶料
CN104212052A (zh) * 2014-09-18 2014-12-17 常熟市沪虞塑料制品有限公司 环保塑料
CN104277302A (zh) * 2014-10-24 2015-01-14 安徽杰奥玛克合成材料科技有限公司 一种玻塑复合土工格栅
CN104292591A (zh) * 2014-10-29 2015-01-21 安徽省皖捷液压科技有限公司 一种塑料树脂复合喷嘴
CN104311961A (zh) * 2014-10-29 2015-01-28 安徽省皖捷液压科技有限公司 一种纤维增强型喷嘴
CN104327483A (zh) * 2014-10-30 2015-02-04 安徽电信器材贸易工业有限责任公司 一种防霉菌通信光缆护套管专用料及其制备方法
CN104312003A (zh) * 2014-11-07 2015-01-28 合肥大安印刷有限责任公司 一种高抗聚丙烯片材
CN104371331A (zh) * 2014-11-18 2015-02-25 滁州君越高分子新材料有限公司 一种加热器两端密封硅橡胶

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106519425A (zh) * 2016-10-09 2017-03-22 胡宁 一种适于表面喷涂的形状记忆聚丙烯复合材料及其制备方法

Similar Documents

Publication Publication Date Title
CN103408887B (zh) Abs/pbt合金材料及其制备方法
CN103992548B (zh) 一种用于3d打印的改性低密度聚乙烯纳米复合材料及其制备方法
JP2011528043A (ja) 熱可塑性の難燃アロイ及びその調製方法
CN107973976A (zh) 高抗冲高光泽免喷涂pp/petg合金材料及其制备方法
CN107083030A (zh) 一种低翘曲高强度玻纤增强pbt/asa合金材料及其制备方法
CN103589060B (zh) 玻纤增强聚丙烯/聚苯乙烯合金复合材料及其制备与应用
CN108623918A (zh) 一种微发泡聚丙烯复合材料及其制备方法
CN102241867B (zh) 一种具有高表面硬度的pmma/abs合金材料及制备方法
CN102108181A (zh) 一种热塑性合金及其制备方法
CN102796322A (zh) 一种滑石粉高刚性抗静电改性聚丙烯材料
CN102311530A (zh) 一种脲醛树脂原位聚合表面改性空心玻璃微珠的方法
CN104629303A (zh) 一种碳纤维增强的聚碳酸酯和abs共混合金
CN107603170B (zh) 一种高性能pbt/abs合金材料及其制备方法
CN110066454A (zh) 一种电镀级聚丙烯复合材料及其制备方法
CN109503922A (zh) 一种颜料功能母粒的制备方法及其产品和应用
CN104774381A (zh) 一种柔韧聚丙烯复合料
CN104774379A (zh) 一种纳米微发泡聚丙烯复合料
CN104774384A (zh) 一种用于汽车车门饰板的聚丙烯复合料
CN101759933A (zh) 不露纤的玻纤增强聚丙烯及其制作工艺
CN103756238A (zh) 一种增强abs/pmma合金材料
CN101704996A (zh) 无卤高光泽防翘曲变形填充高温尼龙及其制作工艺
CN103509343A (zh) 玻璃纤维增强聚苯硫醚/聚苯醚复合材料及其制备方法
CN109721822A (zh) 一种可电镀处理的聚丙烯复合材料及其制备方法
CN104774378A (zh) 一种家电用稳定聚丙烯复合料
CN111849108B (zh) 一种高光免喷涂聚合物合金及其制备方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150715

RJ01 Rejection of invention patent application after publication