CN104987614A - 一种聚氯乙烯塑料门窗 - Google Patents

一种聚氯乙烯塑料门窗 Download PDF

Info

Publication number
CN104987614A
CN104987614A CN201510300049.3A CN201510300049A CN104987614A CN 104987614 A CN104987614 A CN 104987614A CN 201510300049 A CN201510300049 A CN 201510300049A CN 104987614 A CN104987614 A CN 104987614A
Authority
CN
China
Prior art keywords
parts
add
minute
polyvinyl chloride
window
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
CN201510300049.3A
Other languages
English (en)
Inventor
秦胜
何松
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.)
Dangtu County Huayi Metal Products Co Ltd
Original Assignee
Dangtu County Huayi Metal Products 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 Dangtu County Huayi Metal Products Co Ltd filed Critical Dangtu County Huayi Metal Products Co Ltd
Priority to CN201510300049.3A priority Critical patent/CN104987614A/zh
Publication of CN104987614A publication Critical patent/CN104987614A/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
    • 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
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • 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
    • C08J2327/00Characterised by the use 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; Derivatives of such polymers
    • C08J2327/02Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06Homopolymers or copolymers of vinyl chloride
    • 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
    • C08J2497/00Characterised by the use of lignin-containing materials
    • C08J2497/02Lignocellulosic material, e.g. wood, straw or bagasse
    • 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
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

本发明公开了一种聚氯乙烯塑料门窗,它是由下述重量份的原料组成的:聚氯乙烯310-370、20-30%氢氧化钠溶液60-70、氯化苄36-40、二乙烯苯40-42、苯乙烯70-80、过氧化苯甲酰0.3-0.6、聚偏氟乙烯树脂6-7、氢氧化铝2-3、偏硼酸铵4-5、辛基酚聚氧乙烯醚1-2、碳酸氢钠2-4、聚丙烯酰胺4-6、硫酸铝2-3、硅藻土42-50,本发明将剑麻纤维经过冷冻润胀处理,提高了纤维素的分散性,使氯化苄对纤维素的可及度增加,经过醚化处理后羟基数量减小,纤维素结晶结构被破坏,获得热塑性,同时由于羟基数量的减少,纤维的尺寸稳定性、耐候性、耐腐蚀性等都得到了相应的增加。

Description

一种聚氯乙烯塑料门窗
技术领域
    本发明主要涉及塑料门窗领域,尤其涉及一种聚氯乙烯塑料门窗。
背景技术
塑料门窗按材质可分为PVC 塑料门窗和玻璃纤维增强塑料(玻璃钢)门窗,其中在各类建筑窗中,PVC塑料窗在节约型材生产能耗、回收料重复再利用和使用能耗方面有突出优势,在保温节能方面有优良的性能价格比。为增加窗的刚性,在窗框、窗扇、梃型材的受力杆件中,应根据抗风压强度的设计和其它使用要求,确定使用何种增强型钢。通过UPVC树脂与着色聚甲基丙烯酸甲酯(PMMA)或丙烯腈-苯乙烯-丙烯酸酯共聚物(ASA)的共挤出,以及在白色型材上覆膜、喷涂可以获得多种质感和多种表面色彩的装饰效果。此外也有在UPVC树脂粉中加入色料混合挤出的本体染色技术。但对此技术仍有不同看法,故在选用时应特别慎重,要查验该种型材经人工加速老化试验后的颜色变化情况。建议在本体染色型材上覆同颜色膜以提高其耐候性。
在全球能源日益紧张,环境不断恶化的压力下,生物质材料由于环保性和功能性的突出也越来越引起人们的高度重视,将可再生的生物质资源转化为新材料来替代不可再生资源的消耗是如今社会建设和发展的重要趋势,而本发明则是用剑麻纤维作为塑料门窗的添加剂,可以起到节约资源,并增强塑料门窗整体性能的良好的综合效果。
发明内容
本发明目的就是一种聚氯乙烯塑料门窗。
本发明是通过以下技术方案实现的:
一种聚氯乙烯塑料门窗,它是由下述重量份的原料组成的:
聚氯乙烯310-370、20-30%氢氧化钠溶液60-70、氯化苄36-40、二乙烯苯40-42、苯乙烯70-80、过氧化苯甲酰0.3-0.6、聚偏氟乙烯树脂6-7、氢氧化铝2-3、偏硼酸铵4-5、辛基酚聚氧乙烯醚1-2、碳酸氢钠2-4、聚丙烯酰胺4-6、硫酸铝2-3、硅藻土42-50。
2、一种如权利要求1所述的聚氯乙烯塑料门窗的制备方法,其特征在于包括以下步骤:
(1)将上述剑麻纤维烘干磨粉,加入20-30%氢氧化钠溶液,搅拌均匀,置于-10- -5℃温度下润胀120-130分钟,室温下停放至常温,加入氯化苄、上述二乙烯苯重量的75-80%,在105-110℃的油浴中加热搅拌6.5-7小时,出料冷却,得预塑化纤维;
(2)取上述硅藻土重量的10-12%,600-700℃下煅烧1-2小时,出料冷却后与碳酸氢钠混合,80-120℃下加热20-30分钟,冷却,加入混合体系重量0.8-1倍的去离子水,加入辛基酚聚氧乙烯醚,300-400转/分搅拌5-10分钟,加入预塑化纤维,搅拌均匀,得预塑化纤维乳液;
(3)将苯乙烯加入到1.8-2倍的去离子水中,加入剩余的二乙烯苯、过氧化苯甲酰,搅拌均匀后在80-90℃下保温反应60-70分钟,加入预塑化纤维乳液,保温搅拌70-80分钟,再在95-100下保温40-50分钟,出料冷却,抽滤,用无水乙醇和蒸馏水交替洗涤产物至中性,于60-70℃下真空干燥,得热塑性纤维树脂;
(4)将硫酸铝加入到3-5倍去离子水中,加入聚偏氟乙烯树脂,70-100℃下搅拌混合10-15分钟,加入剩余的硅藻土,加热至水干,与热塑性纤维树脂、剩余各原料混合,送入加料挤出机内,加热搅拌至熔化,将熔化液挤入模具内并定型,挤出速度控制为2-2.5m/min,经由模具定型的PVC 型材通过冷却水箱穿水冷却成型,冷却水箱内水温控制为20-22℃。
本发明的优点是:
    本发明将剑麻纤维经过冷冻润胀处理,提高了纤维素的分散性,使氯化苄对纤维素的可及度增加,经过醚化处理后羟基数量减小,纤维素结晶结构被破坏,获得热塑性,同时由于羟基数量的减少,纤维的尺寸稳定性、耐候性、耐腐蚀性等都得到了相应的增加,先与有机硅形成乳液,提高表面强度,再加入到苯乙烯单体溶液中,可以有效的分散在形成的聚苯乙烯中,提高了表面强度、韧性、耐腐蚀性,进一步提高了成品的各项性能。
具体实施方式
实施例1:
一种聚氯乙烯塑料门窗,其特征在于它是由下述重量份的原料组成的:
聚氯乙烯370、30%氢氧化钠溶液70、氯化苄40、二乙烯苯42、苯乙烯80、过氧化苯甲酰0.6、聚偏氟乙烯树脂6、氢氧化铝3、偏硼酸铵5、辛基酚聚氧乙烯醚1、碳酸氢钠4、聚丙烯酰胺6、硫酸铝2、硅藻土50。
一种聚氯乙烯塑料门窗的制备方法,其特征在于包括以下步骤:
(1)将上述剑麻纤维烘干磨粉,加入30%氢氧化钠溶液,搅拌均匀,置于-10℃温度下润胀130分钟,室温下停放至常温,加入氯化苄、上述二乙烯苯重量的80%,在110℃的油浴中加热搅拌6.5小时,出料冷却,得预塑化纤维;
(2)取上述硅藻土重量的12%,700℃下煅烧1小时,出料冷却后与碳酸氢钠混合,120℃下加热20分钟,冷却,加入混合体系重量0.8倍的去离子水,加入辛基酚聚氧乙烯醚,400转/分搅拌10分钟,加入预塑化纤维,搅拌均匀,得预塑化纤维乳液;
(3)将苯乙烯加入到1.8倍的去离子水中,加入剩余的二乙烯苯、过氧化苯甲酰,搅拌均匀后在90℃下保温反应70分钟,加入预塑化纤维乳液,保温搅拌70分钟,再在100下保温50分钟,出料冷却,抽滤,用无水乙醇和蒸馏水交替洗涤产物至中性,于60℃下真空干燥,得热塑性纤维树脂;
(4)将硫酸铝加入到5倍去离子水中,加入聚偏氟乙烯树脂,100℃下搅拌混合15分钟,加入剩余的硅藻土,加热至水干,与热塑性纤维树脂、剩余各原料混合,送入加料挤出机内,加热搅拌至熔化,将熔化液挤入模具内并定型,挤出速度控制为2.5m/min,经由模具定型的PVC 型材通过冷却水箱穿水冷却成型,冷却水箱内水温控制为22℃。
将检测,本发明与同类塑料门窗相比重量轻5-10%,在高寒和高热地区使用均无任何异常现象;抗冲击强度增强10-20%;降噪效能更好,实现降噪50dB;主型材可焊接性良好,焊角强度最小应力可达到43MPa。

Claims (2)

1.一种聚氯乙烯塑料门窗,其特征在于它是由下述重量份的原料组成的:
聚氯乙烯310-370、20-30%氢氧化钠溶液60-70、氯化苄36-40、二乙烯苯40-42、苯乙烯70-80、过氧化苯甲酰0.3-0.6、聚偏氟乙烯树脂6-7、氢氧化铝2-3、偏硼酸铵4-5、辛基酚聚氧乙烯醚1-2、碳酸氢钠2-4、聚丙烯酰胺4-6、硫酸铝2-3、硅藻土42-50。
2.一种如权利要求1所述的聚氯乙烯塑料门窗的制备方法,其特征在于包括以下步骤:
(1)将上述剑麻纤维烘干磨粉,加入20-30%氢氧化钠溶液,搅拌均匀,置于-10- -5℃温度下润胀120-130分钟,室温下停放至常温,加入氯化苄、上述二乙烯苯重量的75-80%,在105-110℃的油浴中加热搅拌6.5-7小时,出料冷却,得预塑化纤维;
(2)取上述硅藻土重量的10-12%,600-700℃下煅烧1-2小时,出料冷却后与碳酸氢钠混合,80-120℃下加热20-30分钟,冷却,加入混合体系重量0.8-1倍的去离子水,加入辛基酚聚氧乙烯醚,300-400转/分搅拌5-10分钟,加入预塑化纤维,搅拌均匀,得预塑化纤维乳液;
(3)将苯乙烯加入到1.8-2倍的去离子水中,加入剩余的二乙烯苯、过氧化苯甲酰,搅拌均匀后在80-90℃下保温反应60-70分钟,加入预塑化纤维乳液,保温搅拌70-80分钟,再在95-100下保温40-50分钟,出料冷却,抽滤,用无水乙醇和蒸馏水交替洗涤产物至中性,于60-70℃下真空干燥,得热塑性纤维树脂;
(4)将硫酸铝加入到3-5倍去离子水中,加入聚偏氟乙烯树脂,70-100℃下搅拌混合10-15分钟,加入剩余的硅藻土,加热至水干,与热塑性纤维树脂、剩余各原料混合,送入加料挤出机内,加热搅拌至熔化,将熔化液挤入模具内并定型,挤出速度控制为2-2.5m/min,经由模具定型的PVC 型材通过冷却水箱穿水冷却成型,冷却水箱内水温控制为20-22℃。
CN201510300049.3A 2015-06-04 2015-06-04 一种聚氯乙烯塑料门窗 Pending CN104987614A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510300049.3A CN104987614A (zh) 2015-06-04 2015-06-04 一种聚氯乙烯塑料门窗

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510300049.3A CN104987614A (zh) 2015-06-04 2015-06-04 一种聚氯乙烯塑料门窗

Publications (1)

Publication Number Publication Date
CN104987614A true CN104987614A (zh) 2015-10-21

Family

ID=54299522

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510300049.3A Pending CN104987614A (zh) 2015-06-04 2015-06-04 一种聚氯乙烯塑料门窗

Country Status (1)

Country Link
CN (1) CN104987614A (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101041725A (zh) * 2006-03-24 2007-09-26 陈书怡 一种旧弃弹性体、塑料的再生新方法
CN101143952A (zh) * 2007-09-12 2008-03-19 东北林业大学 阻燃抑烟型木塑复合材料
CN101235211A (zh) * 2007-02-02 2008-08-06 甘益力 塑木材料及其制备方法和应用
CN101747644A (zh) * 2008-12-16 2010-06-23 金发科技股份有限公司 一种植物粉改性热塑性木塑复合材料及其制备方法与应用
CN102558893A (zh) * 2012-02-21 2012-07-11 常熟市方塔涂料化工有限公司 一种似木竹纤维模具复合材料
CN102558894A (zh) * 2012-02-21 2012-07-11 常熟市方塔涂料化工有限公司 一种似木模具复合材料的制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101041725A (zh) * 2006-03-24 2007-09-26 陈书怡 一种旧弃弹性体、塑料的再生新方法
CN101235211A (zh) * 2007-02-02 2008-08-06 甘益力 塑木材料及其制备方法和应用
CN101143952A (zh) * 2007-09-12 2008-03-19 东北林业大学 阻燃抑烟型木塑复合材料
CN101747644A (zh) * 2008-12-16 2010-06-23 金发科技股份有限公司 一种植物粉改性热塑性木塑复合材料及其制备方法与应用
CN102558893A (zh) * 2012-02-21 2012-07-11 常熟市方塔涂料化工有限公司 一种似木竹纤维模具复合材料
CN102558894A (zh) * 2012-02-21 2012-07-11 常熟市方塔涂料化工有限公司 一种似木模具复合材料的制备方法

Similar Documents

Publication Publication Date Title
CN104927232A (zh) 一种塑化纤维改性塑料门窗
CN105086203A (zh) 一种轻质塑料门窗
CN106348666A (zh) 一种墙体的安装方法
CN105038000A (zh) 一种复合弹性体塑料门窗
CN102518357B (zh) 复合式节能门窗框或门窗扇框及成型方法
CN104987614A (zh) 一种聚氯乙烯塑料门窗
CN107652611A (zh) 仿木纹超耐候asa/pmma彩色共挤料及制备方法
CN105037998A (zh) 一种抗氧化塑料门窗
CN104927233A (zh) 一种耐候持久性塑料门窗
CN104924485A (zh) 一种重质交联塑料门窗
CN102080490A (zh) 聚氨酯复合材料节能门框或门扇框或门板型材或门板板材
CN102492239B (zh) 应用于木塑制品的am混合物及其制备、应用方法
CN102031914A (zh) 聚氨酯复合材料节能门、扇框或窗、窗扇框用加强筋型材
CN104987615A (zh) 一种氯偏乳液改性塑料门窗
CN105001544A (zh) 一种有机硅补强塑料门窗
CN104927234A (zh) 一种生物质环保塑料门窗
CN102174982A (zh) 聚氨酯复合材料型材及成型方法
CN104927231A (zh) 一种防腐塑料门窗
CN104927230A (zh) 一种钙基氯丙烷塑料门窗
CN105820463A (zh) 一种防虫铝矾土塑料门窗
CN102031913A (zh) 聚氨酯复合材料节能窗框或窗扇框型材及成型方法
CN202706781U (zh) 复合式节能门框或门扇框
CN104924519A (zh) 一种碳增强塑料门窗
CN105906971A (zh) 一种复合纤维增韧塑料门窗
CN105153573A (zh) 一种热塑性纤维弹性塑料门窗

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20151021

RJ01 Rejection of invention patent application after publication