CN103554613A - 一种耐臭氧波纹管 - Google Patents

一种耐臭氧波纹管 Download PDF

Info

Publication number
CN103554613A
CN103554613A CN201310524626.8A CN201310524626A CN103554613A CN 103554613 A CN103554613 A CN 103554613A CN 201310524626 A CN201310524626 A CN 201310524626A CN 103554613 A CN103554613 A CN 103554613A
Authority
CN
China
Prior art keywords
parts
ozone
adds
stirring
resistance
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
CN201310524626.8A
Other languages
English (en)
Inventor
徐全茂
吴文利
刘雪慧
余明峰
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.)
GUOTONG NOVEL PIPES CO Ltd ANHUI
Original Assignee
GUOTONG NOVEL PIPES CO Ltd ANHUI
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 GUOTONG NOVEL PIPES CO Ltd ANHUI filed Critical GUOTONG NOVEL PIPES CO Ltd ANHUI
Priority to CN201310524626.8A priority Critical patent/CN103554613A/zh
Publication of CN103554613A publication Critical patent/CN103554613A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34924—Triazines containing cyanurate groups; Tautomers thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

本发明公开了一种耐臭氧波纹管，其特征在于它是由下述重量份的原料组成的：高密度聚乙烯76-80、快压出炭黑N5507-10、异氰尿酸三缩水甘油酯1-2、二甲基二巯基乙酸异辛酯锡0.7-1、纳米碳粉2-3、湿强剂PAE0.4-1、季戊四醇2-3、六溴环十二烷2-3、竹炭粉2-3、三氯均二苯脲0.5-1、复合填料10-13，本发明的波纹管具有很好的耐臭氧性，抗冲击性能强，物理性能好，综合性能优越。

Description

一种耐臭氧波纹管
技术领域
    本发明主要涉及一种管材，尤其涉及一种耐臭氧波纹管。
背景技术
PVC管（UPVC管） 硬聚氯乙烯管，是由聚氯乙烯树脂与稳定剂、润滑剂等配合后用热压法挤压成型，是最早得到开发应用的塑料管材。UPVC管抗腐蚀能力强、易于粘接、价格低、质地坚硬，但是由于有UPVC单体和添加剂渗出，只适用于输送温度不超过45℃的给水系统中。塑料管道用于输送饮用水，废水，化学品，加热液和冷却液，食品，超纯液体，泥浆，气体，压缩空气和真空系统的应用。
PE管有中密度聚乙烯管和高密度聚乙烯管。前者适用于输送气态的人工煤气、天然气、液化石油气，后者主要用于输送天然气。和钢管比较，施工工艺简单，有一定的柔韧性，更主要的是不用作防腐处理，将节省大量的工序。缺点就器械性不如钢管，施工中特别的注意热力供暖的安全间距，并且不能裸露于空气中阳光下，并且对化学物品敏感，防止污水管道的泄露造成伤害。
发明内容
本发明目的就是提供一种耐臭氧波纹管。
本发明是通过以下技术方案实现的：
一种耐臭氧波纹管，它是由下述重量份的原料组成的：
高密度聚乙烯76-80、快压出炭黑N550 7-10、异氰尿酸三缩水甘油酯1-2、二甲基二巯基乙酸异辛酯锡0.7-1、纳米碳粉2-3、湿强剂PAE 0.4-1、季戊四醇2-3、六溴环十二烷2-3、竹炭粉2-3、三氯均二苯脲0.5-1、复合填料10-13；
所述的复合填料是由下述重量份的原料组成的：
叶腊石20-24、凹凸棒土10-16、玉石3-5、聚二甲基硅氧烷0.6-1、双咪唑烷基脲1-2、桉树油1-2、氧化聚乙烯蜡2-4；
将上述叶腊石、凹凸棒土与玉石混合，球磨均匀，加入氧化聚乙烯蜡，在80-120℃下保温搅拌3-6分钟，降低温度为40-50℃，加入聚二甲基硅氧烷，600-1000转/分搅拌分散10-13分钟，依次加入双咪唑烷基脲、桉树油，充分球磨，造粒，粒径为2-4μm，即得所述复合填料。
一种耐臭氧波纹管的制备方法，包括以下步骤：
将上述纳米碳粉与竹炭粉混合，加入季戊四醇，在80-100℃下保温搅拌10-12分钟，降低温度为45-50℃，加入六溴环十二烷，搅拌均匀后加入剩余原料，在120-140℃温度下进行搅拌，搅拌均匀后自动冷却，经振动筛过后，自动上料，由双螺杆挤出机经高温高压挤出，经成型机将产品拉出后，由切割机定长切割，送入扩口机，扩口完成后包装入库。
本发明的优点是：
本发明的波纹管具有很好的耐臭氧性，抗冲击性能强，物理性能好，综合性能优越。
具体实施方式
实施例1
一种耐臭氧波纹管，它是由下述重量份（公斤）的原料组成的：
高密度聚乙烯80、快压出炭黑N550 10、异氰尿酸三缩水甘油酯2、二甲基二巯基乙酸异辛酯锡0.7、纳米碳粉2、湿强剂PAE 0.4、季戊四醇2、六溴环十二烷3、竹炭粉2、三氯均二苯脲0.5、复合填料13；
所述的复合填料是由下述重量份的原料组成的：
叶腊石24、凹凸棒土16、玉石5、聚二甲基硅氧烷0.6、双咪唑烷基脲1-2、桉树油1、氧化聚乙烯蜡2；
将上述叶腊石、凹凸棒土与玉石混合，球磨均匀，加入氧化聚乙烯蜡，在120℃下保温搅拌6分钟，降低温度为50℃，加入聚二甲基硅氧烷，1000转/分搅拌分散13分钟，依次加入双咪唑烷基脲、桉树油，充分球磨，造粒，粒径为2μm，即得所述复合填料。
一种耐臭氧波纹管的制备方法，包括以下步骤：
将上述纳米碳粉与竹炭粉混合，加入季戊四醇，在100℃下保温搅拌12分钟，降低温度为50℃，加入六溴环十二烷，搅拌均匀后加入剩余原料，在140℃温度下进行搅拌，搅拌均匀后自动冷却，经振动筛过后，自动上料，由双螺杆挤出机经高温高压挤出，经成型机将产品拉出后，由切割机定长切割，送入扩口机，扩口完成后包装入库。
性能测试：
冲击性能（TIR）：≤10%；
环刚度（KN/m2）：13.26；
环柔性：试样圆滑，无破裂，两壁无脱开，无反向弯曲；
烘箱实验（110℃，30min）:无分层，无开裂、无气泡。

Claims (2)

1.一种耐臭氧波纹管，其特征在于它是由下述重量份的原料组成的：
高密度聚乙烯76-80、快压出炭黑N550 7-10、异氰尿酸三缩水甘油酯1-2、二甲基二巯基乙酸异辛酯锡0.7-1、纳米碳粉2-3、湿强剂PAE 0.4-1、季戊四醇2-3、六溴环十二烷2-3、竹炭粉2-3、三氯均二苯脲0.5-1、复合填料10-13；
所述的复合填料是由下述重量份的原料组成的：
叶腊石20-24、凹凸棒土10-16、玉石3-5、聚二甲基硅氧烷0.6-1、双咪唑烷基脲1-2、桉树油1-2、氧化聚乙烯蜡2-4；
将上述叶腊石、凹凸棒土与玉石混合，球磨均匀，加入氧化聚乙烯蜡，在80-120℃下保温搅拌3-6分钟，降低温度为40-50℃，加入聚二甲基硅氧烷，600-1000转/分搅拌分散10-13分钟，依次加入双咪唑烷基脲、桉树油，充分球磨，造粒，粒径为2-4μm，即得所述复合填料。
2.一种如权利要求1所述的耐臭氧波纹管的制备方法，其特征在于包括以下步骤：
将上述纳米碳粉与竹炭粉混合，加入季戊四醇，在80-100℃下保温搅拌10-12分钟，降低温度为45-50℃，加入六溴环十二烷，搅拌均匀后加入剩余原料，在120-140℃温度下进行搅拌，搅拌均匀后自动冷却，经振动筛过后，自动上料，由双螺杆挤出机经高温高压挤出，经成型机将产品拉出后，由切割机定长切割，送入扩口机，扩口完成后包装入库。
CN201310524626.8A 2013-10-30 2013-10-30 一种耐臭氧波纹管 Pending CN103554613A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310524626.8A CN103554613A (zh) 2013-10-30 2013-10-30 一种耐臭氧波纹管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310524626.8A CN103554613A (zh) 2013-10-30 2013-10-30 一种耐臭氧波纹管

Publications (1)

Publication Number Publication Date
CN103554613A true CN103554613A (zh) 2014-02-05

Family

ID=50008988

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310524626.8A Pending CN103554613A (zh) 2013-10-30 2013-10-30 一种耐臭氧波纹管

Country Status (1)

Country Link
CN (1) CN103554613A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109611620A (zh) * 2018-11-30 2019-04-12 江苏洁润管业有限公司 一种双通道加强型复合管
WO2023110463A1 (en) * 2021-12-17 2023-06-22 Sabic Global Technologies B.V. Polyethylene composition

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102964662A (zh) * 2012-11-20 2013-03-13 贵州和元管道有限公司 利用lldpe改性废旧hdpe再生塑料制备的双壁波纹管及其方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102964662A (zh) * 2012-11-20 2013-03-13 贵州和元管道有限公司 利用lldpe改性废旧hdpe再生塑料制备的双壁波纹管及其方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109611620A (zh) * 2018-11-30 2019-04-12 江苏洁润管业有限公司 一种双通道加强型复合管
WO2023110463A1 (en) * 2021-12-17 2023-06-22 Sabic Global Technologies B.V. Polyethylene composition

Similar Documents

Publication Publication Date Title
CN101747552B (zh) 一种钢质管道外层防腐聚乙烯配混料及其制备方法
CN103554614A (zh) 一种高硬度波纹管
CN103756088A (zh) 高强度耐温耐磨的聚乙烯管材
CN103554601A (zh) 一种高密度聚乙烯双壁波纹管
CN102617914A (zh) 聚乙烯电缆导管
CN103470866A (zh) 一种改性hdpe双壁波纹管及其制作方法
CN103672197B (zh) 超高分子量聚乙烯多层共挤矿用输送管及其制备方法
CN102705591B (zh) 一种耐热耐压聚乙烯复合管材
CN103554668A (zh) 一种新型聚丙烯双壁波纹管
CN103554664A (zh) 一种尼龙波纹管
CN103554782A (zh) 一种高压pvc软管
CN103554613A (zh) 一种耐臭氧波纹管
CN101699119A (zh) 内嵌增强钢丝的超高分子量聚乙烯聚氯乙烯复合管材及其制造方法
CN103542192A (zh) 一种双壁波纹管
CN103554608A (zh) 一种抗菌型高密度聚乙烯管
CN103554604A (zh) 一种低温抗冲击管材
CN103554605A (zh) 一种高温静音排水管
CN106380658A (zh) 一种抗压性强的pe波纹管材及其制备方法
CN101293981A (zh) 衬塑金属管内衬管料及其制备方法
CN103554781A (zh) 一种高效抗菌型波纹管
CN103554603A (zh) 一种耐腐蚀型排污管
CN103524855A (zh) 一种稀土波纹管
CN103554759A (zh) 一种轻质管材
CN103554622A (zh) 一种新型内肋增强pe螺旋波纹管
CN103554602A (zh) 一种晶须波纹管

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20140205

RJ01 Rejection of invention patent application after publication