CN103709547A - 一种pvc塑料管材及其制备方法 - Google Patents
一种pvc塑料管材及其制备方法 Download PDFInfo
- Publication number
- CN103709547A CN103709547A CN201310639264.7A CN201310639264A CN103709547A CN 103709547 A CN103709547 A CN 103709547A CN 201310639264 A CN201310639264 A CN 201310639264A CN 103709547 A CN103709547 A CN 103709547A
- Authority
- CN
- China
- Prior art keywords
- parts
- plastic pipe
- pvc plastic
- pvc
- preparation
- 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
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/875—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
-
- 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
- B29C2948/92504—Controlled parameter
- B29C2948/92761—Mechanical properties
-
- 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
-
- 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
- B29C2948/92904—Die; Nozzle zone
-
- 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
- B29C2948/9298—Start-up, shut-down or parameter setting phase; Emergency shut-down; Material change; Test or laboratory equipment or studies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310639264.7A CN103709547B (zh) | 2013-12-02 | 2013-12-02 | 一种pvc塑料管材及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310639264.7A CN103709547B (zh) | 2013-12-02 | 2013-12-02 | 一种pvc塑料管材及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103709547A true CN103709547A (zh) | 2014-04-09 |
CN103709547B CN103709547B (zh) | 2016-02-10 |
Family
ID=50402923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310639264.7A Active CN103709547B (zh) | 2013-12-02 | 2013-12-02 | 一种pvc塑料管材及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103709547B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104592450A (zh) * | 2015-01-04 | 2015-05-06 | 南通日之升高分子新材料科技有限公司 | 纳米粒子、马来酸酐复合接枝的聚烯烃弹性体及其制备 |
CN106566124A (zh) * | 2016-10-28 | 2017-04-19 | 无锡市永兴金属软管有限公司 | 一种塑料排气管及其制备方法 |
CN107474579A (zh) * | 2017-08-25 | 2017-12-15 | 柳州市日海汽配有限责任公司 | 利用回收塑料生产汽车专用料的方法 |
WO2023141073A1 (en) * | 2022-01-19 | 2023-07-27 | Galata Chemicals Gmbh | Heat stabilizer for chlorine-containing polymers |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60199044A (ja) * | 1984-03-22 | 1985-10-08 | Dainippon Ink & Chem Inc | タ−ポリン用軟質樹脂組成物 |
CN1247209A (zh) * | 1999-09-24 | 2000-03-15 | 中国科学院化学研究所 | 一种聚氯乙烯组合物及其管材 |
CN101429316A (zh) * | 2007-11-09 | 2009-05-13 | 天津德昊超微新材料有限公司 | Pvc/超细粉体复合阀门专用料及其制备技术 |
CN101531794A (zh) * | 2009-04-14 | 2009-09-16 | 漯河科莱堡洁具配件有限公司 | 卫浴洁具用纳米级碳酸钙改性螺旋缠绕pvc软管的组合物及其制备方法 |
-
2013
- 2013-12-02 CN CN201310639264.7A patent/CN103709547B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60199044A (ja) * | 1984-03-22 | 1985-10-08 | Dainippon Ink & Chem Inc | タ−ポリン用軟質樹脂組成物 |
CN1247209A (zh) * | 1999-09-24 | 2000-03-15 | 中国科学院化学研究所 | 一种聚氯乙烯组合物及其管材 |
CN101429316A (zh) * | 2007-11-09 | 2009-05-13 | 天津德昊超微新材料有限公司 | Pvc/超细粉体复合阀门专用料及其制备技术 |
CN101531794A (zh) * | 2009-04-14 | 2009-09-16 | 漯河科莱堡洁具配件有限公司 | 卫浴洁具用纳米级碳酸钙改性螺旋缠绕pvc软管的组合物及其制备方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104592450A (zh) * | 2015-01-04 | 2015-05-06 | 南通日之升高分子新材料科技有限公司 | 纳米粒子、马来酸酐复合接枝的聚烯烃弹性体及其制备 |
CN104592450B (zh) * | 2015-01-04 | 2018-04-27 | 佳易容相容剂江苏有限公司 | 纳米粒子、马来酸酐复合接枝的聚烯烃弹性体及其制备 |
CN106566124A (zh) * | 2016-10-28 | 2017-04-19 | 无锡市永兴金属软管有限公司 | 一种塑料排气管及其制备方法 |
CN107474579A (zh) * | 2017-08-25 | 2017-12-15 | 柳州市日海汽配有限责任公司 | 利用回收塑料生产汽车专用料的方法 |
WO2023141073A1 (en) * | 2022-01-19 | 2023-07-27 | Galata Chemicals Gmbh | Heat stabilizer for chlorine-containing polymers |
Also Published As
Publication number | Publication date |
---|---|
CN103709547B (zh) | 2016-02-10 |
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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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180711 Address after: 255400 Linzi District, Zibo City, Shandong Province, the New District of ethylene Patentee after: Shandong Xinglu chemical industry Limited by Share Ltd Address before: 226005 Yongxing Road, Gangzha Economic Development Zone, Nantong, Jiangsu 58 Patentee before: Nantong Repair-air Chemistry Bioengineering Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to a PVC plastic pipe and a preparation method thereof Effective date of registration: 20211118 Granted publication date: 20160210 Pledgee: Qi commercial bank Limited by Share Ltd. Linzi branch Pledgor: SHANDONG XINGLU CHEMICAL CO.,LTD. Registration number: Y2021980012758 |