CN105038197A - 一种高强度的pa管材 - Google Patents

一种高强度的pa管材 Download PDF

Info

Publication number
CN105038197A
CN105038197A CN201510499304.1A CN201510499304A CN105038197A CN 105038197 A CN105038197 A CN 105038197A CN 201510499304 A CN201510499304 A CN 201510499304A CN 105038197 A CN105038197 A CN 105038197A
Authority
CN
China
Prior art keywords
parts
tubing
high strength
agent
pipe fitting
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
CN201510499304.1A
Other languages
English (en)
Inventor
刘民钦
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201510499304.1A priority Critical patent/CN105038197A/zh
Publication of CN105038197A publication Critical patent/CN105038197A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes

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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明涉及复合材料领域，具体地说是一种高强度的PA管材。该管材包括以下重量比的原料：PA树脂60份、聚丙烯酸酯26份，稳定剂7份，发泡剂5份，防老剂2份。本发明的PA管材能够有效地防止PA管材老化，韧性高，伸长率大，常温抗冲强度、拉伸强度高，材质更轻，耐压，耐冲击，隔音效果更好。

Description

一种高强度的PA管材
技术领域
本发明涉及复合材料领域，具体地说是一种一种高强度的PA管材。
背景技术
现有的PA管材生产，消耗PA树脂量较大，对企业成本有着较大的影响，因此，研究一种可以降低PA树脂使用量，对PA管材产量不产生影响的理想替代物，是时下研究的热点。PA材料制备的管材因其具有重量轻、成本低和耐腐蚀性好的优点，被广泛使用，但其不足之处在于，低温情况下其韧性较差，随着温度降低，其抗冲击性越来越差，受冲击时极易破碎。
发明内容
针对现有技术的不足，本发明提供一种高强度的PA管材。。
本发明的方案是通过这样实现的：
一种高强度的PA管材，包括以下重量比的原料：PA树脂70-90份、聚丙烯酸酯20-25份，稳定剂4-6份，发泡剂3-4份，防老剂3-5份。
优选的，该管材包括以下重量比的原料：PA树脂80份、聚丙烯酸酯25份，稳定剂5份，发泡剂4份，防老剂3份
优选的，所述稳定剂为钙锌复合稳定剂。
优选的，所述发泡剂为ACR发泡剂。
优选的，所述防老剂为MB防老剂。
本发明具备以下良好效果：
（1）本发明的高强度PA管材韧性高，伸长率大，常温抗冲强度、拉伸强度高。
（2）本发明的高强度PA管材能够有效地防止PA管材老化。
（3）本发明的高强度PA管材材质更轻，耐压，耐冲击，隔音效果更好的。
（4）本发明的高强度PA管材成本低廉、经济效益显著。
具体实施方式
以下结合实施例描述本发明的一种高强度的PA管材，这些描述并不是对本发明内容作进一步的限定。
实施例1
一种高强度的PA管材，包括以下重量比的原料：PA树脂80份、聚丙烯酸酯25份，钙锌复合稳定剂5份，ACR发泡剂4份，MB防老剂3份。
实施例2
一种高强度的PA管材，包括以下重量比的原料：PA树脂70份、聚丙烯酸酯20份，钙锌复合稳定剂6份，ACR发泡剂4份，MB防老剂5份。
实施例3
一种高强度的PA管材，包括以下重量比的原料：PA树脂90份、聚丙烯酸酯23份，钙锌复合稳定剂4份，ACR发泡剂3份，MB防老剂4份。

Claims (5)

1.一种高强度的PA管材，其特征在于，该管材包括以下重量比的原料：PA树脂70-90份、聚丙烯酸酯20-25份，稳定剂4-6份，发泡剂3-4份，防老剂3-5份。
2.根据权利要求1所述的高强度的PA管材，其特征在于，该管材包括以下重量比的原料：PA树脂80份、聚丙烯酸酯25份，稳定剂5份，发泡剂4份，防老剂3份。
3.根据权利要求1或2所述的高强度的PA管材，其特征在于，所述稳定剂为钙锌复合稳定剂。
4.根据权利要求3所述的高强度的PA管材，其特征在于，所述发泡剂为ACR发泡剂。
5.根据权利要求4所述的高强度的PA管材，其特征在于，所述防老剂为MB防老剂。
CN201510499304.1A 2015-08-14 2015-08-14 一种高强度的pa管材 Pending CN105038197A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510499304.1A CN105038197A (zh) 2015-08-14 2015-08-14 一种高强度的pa管材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510499304.1A CN105038197A (zh) 2015-08-14 2015-08-14 一种高强度的pa管材

Publications (1)

Publication Number Publication Date
CN105038197A true CN105038197A (zh) 2015-11-11

Family

ID=54445188

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510499304.1A Pending CN105038197A (zh) 2015-08-14 2015-08-14 一种高强度的pa管材

Country Status (1)

Country Link
CN (1) CN105038197A (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101133123A (zh) * 2005-03-02 2008-02-27 伊士曼化工公司 透明聚合物共混物和由其制备的制品

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101133123A (zh) * 2005-03-02 2008-02-27 伊士曼化工公司 透明聚合物共混物和由其制备的制品

Similar Documents

Publication Publication Date Title
MX2019002330A (es) Lamina de acero y metodo para producir la misma.
MX2018006037A (es) Adhesivo estructural con resistencia mejorada a la corrosion.
MX2012012770A (es) Hoja de acero galvanizado de alta resistencia que tiene una excelente capacidad de doblado y de soldado, y metodo para su fabricacion.
MX2017015333A (es) Lamina de acero rolada en frio de alta resistencia, lamina de acero recubierta de alta resistencia, metodo para fabricar lamina de acero rolada en frio de alta resistencia, y metodo para fabricar lamina de acero recubierta de alta resistencia.
MX2014007786A (es) Lamina de acero de alta resistencia enchapada por inmersion en caliente para estampacion, excelente en tenacidad a baja temperatura y resistencia a la corrosion y metodo de fabricacion de la misma.
EA201001411A1 (ru) Нить из холоднотянутой низкоуглеродистой стали и способ производства такой нити
MY160088A (en) Self-tapping screw
MX2017010273A (es) Lamina de acero de ultra alta resistencia que tiene excelente resistencia de fractura retardada en extremo cortado de la misma.
MX2015013692A (es) Material de alambre de acero de alta resistencia que exhibe excelestes propiedades de estiramiento en frio y alambre de acero de alta resistencia.
MX2017009204A (es) Lamina de acero de alta resistencia y metodo para la fabricacion de la misma.
MX2017009744A (es) Lamina de acero recubierta de alta resistencia y metodo para la produccion de la misma.
MX2017009199A (es) Lamina de acero de alta resistencia y metodo para la fabricacion de la misma.
MY182701A (en) High tensile steel wire
MX2010009446A (es) Acero de baja aleacion de resistencia elevada para tubos sin soldadura teniendo soldabilidad sobresaliente y resistencia a la corrosion.
CN105037890A (zh) 一种高强度的pe管材
CN105037913A (zh) 一种高强度的eva管材
CN105038153A (zh) 一种高强度的pet管材
CN105038092A (zh) 一种高强度的abs管材
CN105038197A (zh) 一种高强度的pa管材
CN105038179A (zh) 一种高强度的pc管材
CN105001542A (zh) 一种高强度的ps管材
CN105061893A (zh) 一种高强度的pp管材
CN105061945A (zh) 一种高强度的pvc管材
WO2012052403A3 (en) Heat stabilized polyamide composition
CN103740015A (zh) 高强度聚氯乙烯管材

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20151111

WD01 Invention patent application deemed withdrawn after publication