CN101805472A - 一种用于管材的再生hdpe粒子及其制造方法 - Google Patents
一种用于管材的再生hdpe粒子及其制造方法 Download PDFInfo
- Publication number
- CN101805472A CN101805472A CN201010150350A CN201010150350A CN101805472A CN 101805472 A CN101805472 A CN 101805472A CN 201010150350 A CN201010150350 A CN 201010150350A CN 201010150350 A CN201010150350 A CN 201010150350A CN 101805472 A CN101805472 A CN 101805472A
- Authority
- CN
- China
- Prior art keywords
- hdpe
- tubing
- regeneration
- particle
- antioxidant
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92885—Screw or gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
性能 | 再生前HDPE | 再生后HDPE |
伸长率(%) | 193±3.53 | 398±64.3 |
拉伸强度(MPa) | 15.4 | 22.1±0.18 |
弯曲模量(MPa) | 661±59.1 | 750±53.3 |
比重 | 0.973 | 0.954 |
熔融指数(190℃,5kg) | 1.698 | 0.88 |
性能 | 再生前HDPE | 再生后HDPE |
伸长率(%) | 193±3.53 | 295±56.6 |
拉伸强度(MPa) | 15.4 | 23.1±0.56 |
弯曲模量(MPa) | 661±59.1 | 728±42.6 |
比重 | 0.973 | 0.957 |
熔融指数(190℃,5kg) | 1.698 | 0.67 |
性能 | 再生前HDPE | 再生后HDPE |
伸长率(%) | 295 | 464±16.3 |
拉伸强度(MPa) | 20.4 | 21.2±1.46 |
弯曲模量(MPa) | 694.1±21.3 | 679±22.4 |
比重 | 0.957 | 0.96 |
熔融指数(190℃,5kg) | 5.814 | 0.84 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101503508A CN101805472B (zh) | 2010-04-20 | 2010-04-20 | 一种用于管材的再生hdpe粒子及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101503508A CN101805472B (zh) | 2010-04-20 | 2010-04-20 | 一种用于管材的再生hdpe粒子及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101805472A true CN101805472A (zh) | 2010-08-18 |
CN101805472B CN101805472B (zh) | 2013-04-17 |
Family
ID=42607435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101503508A Expired - Fee Related CN101805472B (zh) | 2010-04-20 | 2010-04-20 | 一种用于管材的再生hdpe粒子及其制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101805472B (zh) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102382351A (zh) * | 2011-10-17 | 2012-03-21 | 沈阳化工大学 | RHDPE/POE–g–MAH/3A分子筛共混材料及其制备方法 |
CN102617907A (zh) * | 2012-03-02 | 2012-08-01 | 浙江宝利纳材料科技有限公司 | 一种含聚丙烯的回收高密度聚乙烯改性料及其改性方法 |
CN102617911A (zh) * | 2012-03-22 | 2012-08-01 | 华东理工大学 | 反应挤出制备的回收高密度聚乙烯/聚丙烯复合材料 |
CN102936361A (zh) * | 2012-10-22 | 2013-02-20 | 沈阳化工大学 | 一种再生高密度聚乙烯粒子的制备方法 |
CN103029230A (zh) * | 2013-01-06 | 2013-04-10 | 张志合 | 一种管道专用hdpe再生料的制备方法 |
CN103289157A (zh) * | 2012-02-24 | 2013-09-11 | 上海宝利纳材料科技有限公司 | 一种制备具有优良耐候性的回收hdpe改性管道材料的方法 |
CN103360656A (zh) * | 2012-03-31 | 2013-10-23 | 中国石油化工股份有限公司 | 一种再生聚乙烯组合物及其制备方法 |
CN103571011A (zh) * | 2013-10-14 | 2014-02-12 | 肇庆市盛林再生资源有限公司 | 一种用废旧聚乙烯电缆胶粉制备的hdpe中空缠绕管专用塑料 |
CN104212037A (zh) * | 2014-09-10 | 2014-12-17 | 四川塑金科技有限公司 | 一种再生hdpe颗粒及其制备方法 |
CN105061853A (zh) * | 2015-07-30 | 2015-11-18 | 广东致顺化工环保设备有限公司 | 一种实壁管专用再生改性料及其制备方法和应用 |
CN108506595A (zh) * | 2018-04-27 | 2018-09-07 | 会东县沣雨节水灌溉塑料厂 | 一种灌溉用复合pe管及其制作方法 |
CN109312123A (zh) * | 2016-06-23 | 2019-02-05 | 博里利斯股份公司 | 由改性聚乙烯生产的管 |
CN109370014A (zh) * | 2018-10-26 | 2019-02-22 | 中国葛洲坝集团绿园科技有限公司 | 一种管材专用料及其制备方法 |
CN110900870A (zh) * | 2019-10-18 | 2020-03-24 | 中石化上海工程有限公司 | 使用一台挤出机生产聚乙烯黑料和聚乙烯白料的方法 |
CN115746456A (zh) * | 2022-12-01 | 2023-03-07 | 青岛润兴塑料新材料有限公司 | 一种以再生料为基材的色母料 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1514157A (zh) * | 2003-07-04 | 2004-07-21 | 濮阳市中原锐弛清洗防腐有限公司 | 交联高密度聚乙烯管及其穿插修复旧管道的施工工艺 |
CN1803906A (zh) * | 2006-01-12 | 2006-07-19 | 威海联桥新材料科技有限公司 | 硅烷交联聚乙烯材料及其制备方法 |
CN1844220A (zh) * | 2006-05-13 | 2006-10-11 | 兰州定元塑料制品有限责任公司 | 聚乙烯农膜专用改性料 |
KR100728087B1 (ko) * | 2006-03-15 | 2007-06-14 | 한국과학기술연구원 | 반응압출을 이용한 폐 고밀도 폴리에틸렌의 재활용 방법 |
CN101643532A (zh) * | 2009-09-03 | 2010-02-10 | 邓丽 | 一种废pe塑料再生助剂 |
-
2010
- 2010-04-20 CN CN2010101503508A patent/CN101805472B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1514157A (zh) * | 2003-07-04 | 2004-07-21 | 濮阳市中原锐弛清洗防腐有限公司 | 交联高密度聚乙烯管及其穿插修复旧管道的施工工艺 |
CN1803906A (zh) * | 2006-01-12 | 2006-07-19 | 威海联桥新材料科技有限公司 | 硅烷交联聚乙烯材料及其制备方法 |
KR100728087B1 (ko) * | 2006-03-15 | 2007-06-14 | 한국과학기술연구원 | 반응압출을 이용한 폐 고밀도 폴리에틸렌의 재활용 방법 |
CN1844220A (zh) * | 2006-05-13 | 2006-10-11 | 兰州定元塑料制品有限责任公司 | 聚乙烯农膜专用改性料 |
CN101643532A (zh) * | 2009-09-03 | 2010-02-10 | 邓丽 | 一种废pe塑料再生助剂 |
Non-Patent Citations (1)
Title |
---|
《塑料工业》 20080920 张春红等 废纸/再生高密度聚乙烯复合材料的力学性能研究 , 第09期 2 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102382351A (zh) * | 2011-10-17 | 2012-03-21 | 沈阳化工大学 | RHDPE/POE–g–MAH/3A分子筛共混材料及其制备方法 |
CN103289157A (zh) * | 2012-02-24 | 2013-09-11 | 上海宝利纳材料科技有限公司 | 一种制备具有优良耐候性的回收hdpe改性管道材料的方法 |
CN102617907A (zh) * | 2012-03-02 | 2012-08-01 | 浙江宝利纳材料科技有限公司 | 一种含聚丙烯的回收高密度聚乙烯改性料及其改性方法 |
CN102617911A (zh) * | 2012-03-22 | 2012-08-01 | 华东理工大学 | 反应挤出制备的回收高密度聚乙烯/聚丙烯复合材料 |
CN103360656A (zh) * | 2012-03-31 | 2013-10-23 | 中国石油化工股份有限公司 | 一种再生聚乙烯组合物及其制备方法 |
CN102936361A (zh) * | 2012-10-22 | 2013-02-20 | 沈阳化工大学 | 一种再生高密度聚乙烯粒子的制备方法 |
CN103029230A (zh) * | 2013-01-06 | 2013-04-10 | 张志合 | 一种管道专用hdpe再生料的制备方法 |
CN103571011B (zh) * | 2013-10-14 | 2016-08-10 | 肇庆市盛林再生资源有限公司 | 一种用废旧聚乙烯电缆胶粉制备的hdpe中空缠绕管专用塑料 |
CN103571011A (zh) * | 2013-10-14 | 2014-02-12 | 肇庆市盛林再生资源有限公司 | 一种用废旧聚乙烯电缆胶粉制备的hdpe中空缠绕管专用塑料 |
CN104212037A (zh) * | 2014-09-10 | 2014-12-17 | 四川塑金科技有限公司 | 一种再生hdpe颗粒及其制备方法 |
CN105061853A (zh) * | 2015-07-30 | 2015-11-18 | 广东致顺化工环保设备有限公司 | 一种实壁管专用再生改性料及其制备方法和应用 |
CN109312123A (zh) * | 2016-06-23 | 2019-02-05 | 博里利斯股份公司 | 由改性聚乙烯生产的管 |
CN108506595A (zh) * | 2018-04-27 | 2018-09-07 | 会东县沣雨节水灌溉塑料厂 | 一种灌溉用复合pe管及其制作方法 |
CN109370014A (zh) * | 2018-10-26 | 2019-02-22 | 中国葛洲坝集团绿园科技有限公司 | 一种管材专用料及其制备方法 |
CN110900870A (zh) * | 2019-10-18 | 2020-03-24 | 中石化上海工程有限公司 | 使用一台挤出机生产聚乙烯黑料和聚乙烯白料的方法 |
CN110900870B (zh) * | 2019-10-18 | 2022-08-02 | 中石化上海工程有限公司 | 使用一台挤出机生产聚乙烯黑料和聚乙烯白料的方法 |
CN115746456A (zh) * | 2022-12-01 | 2023-03-07 | 青岛润兴塑料新材料有限公司 | 一种以再生料为基材的色母料 |
Also Published As
Publication number | Publication date |
---|---|
CN101805472B (zh) | 2013-04-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101805472B (zh) | 一种用于管材的再生hdpe粒子及其制造方法 | |
CN101532591B (zh) | Upvc管材或管件及其制备方法 | |
CN103360656B (zh) | 一种再生聚乙烯组合物及其制备方法 | |
CN101638493A (zh) | 一种长玻璃纤维增强回收聚丙烯材料及其制备方法 | |
CN103753787B (zh) | 一种用于门窗的木塑复合材料的制备方法 | |
CN102617907A (zh) | 一种含聚丙烯的回收高密度聚乙烯改性料及其改性方法 | |
CN106589585A (zh) | 高强度聚丙烯(pp‑hm)双壁波纹管及生产工艺 | |
CN102863678A (zh) | 电缆用改性再生聚乙烯专用料及其制备方法 | |
CN102276892A (zh) | 聚乙烯管材树脂的制备方法 | |
CN102617911A (zh) | 反应挤出制备的回收高密度聚乙烯/聚丙烯复合材料 | |
CN114031874A (zh) | 一种cpvc电缆保护管的制造方法 | |
CN103289157A (zh) | 一种制备具有优良耐候性的回收hdpe改性管道材料的方法 | |
CN103224663A (zh) | 一种低耗能塑料地暖管材及制备方法 | |
CN113527793A (zh) | 一种hdpe双壁波纹管生产方法 | |
CN102788198B (zh) | 多功能pp-r管材及其制备方法 | |
CN110229537B (zh) | 耐水煮性能优良的阻燃塑木复合材料及制备方法 | |
CN103242580A (zh) | 一种利用回收hdpe低温固相挤出反应制备管道材料的方法 | |
CN104448585A (zh) | 一种三元乙丙橡胶/聚丙烯/木质素复合材料加工工艺 | |
CN107603031B (zh) | TiO2/BaSO4改性低表面能、自润滑聚丙烯平壁增强IFB波纹管及其制备方法 | |
CN111171473B (zh) | 一种大口径pvc-u给水配件注塑粒料及其制备方法 | |
CN107841026A (zh) | 一种可控交联聚乙烯的制备方法 | |
CN103554628B (zh) | 废旧交联pe电缆料回收改性生产管材专用料及其制备方法 | |
CN106947144A (zh) | 一种抗菌耐磨pe塑料管材 | |
CN102863692A (zh) | 管材、管件用改性再生聚丙烯及其制备方法 | |
CN109762200B (zh) | 功能性可发/已发聚苯乙烯珠粒及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG POLYNANO MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HUZHOU HUANYOU RUBBER + PLASTIC CO., LTD. Effective date: 20130529 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130529 Address after: 313082, Zhejiang, Huzhou, eight mile town, Wuxing science and Technology Pioneer Park, Building 29, 1-2 Patentee after: Zhejiang BaoLina material Technology Co., Ltd. Address before: 801 D building, Wuxing science and Technology Pioneer Park, eight Li Town, Wuxing District, Zhejiang, Huzhou 313082, China Patentee before: Huzhou Huanyou Rubber & Plastic Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151222 Address after: 238200 standardized factory building, Ma'anshan Economic Development Zone, Anhui, China Patentee after: Ma'anshan fulcrum Macromolecule Material Research Institute Co Ltd Address before: 313082, Zhejiang, Huzhou, eight mile town, Wuxing science and Technology Pioneer Park, Building 29, 1-2 Patentee before: Zhejiang BaoLina material Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20170420 |
|
CF01 | Termination of patent right due to non-payment of annual fee |