CN102363665A - Environmentally friendly plastic tube and preparation method thereof - Google Patents
Environmentally friendly plastic tube and preparation method thereof Download PDFInfo
- Publication number
- CN102363665A CN102363665A CN2011103021608A CN201110302160A CN102363665A CN 102363665 A CN102363665 A CN 102363665A CN 2011103021608 A CN2011103021608 A CN 2011103021608A CN 201110302160 A CN201110302160 A CN 201110302160A CN 102363665 A CN102363665 A CN 102363665A
- Authority
- CN
- China
- Prior art keywords
- weight
- preparation
- temperature
- plastic tube
- pigment
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an environmentally friendly plastic tube and a preparation method thereof. The plastic tube is prepared through mixing raw materials consisting of a polyvinyl chloride resin, a Ca-Zn composite stabilizing agent, chlorinated polyethylene, calcium carbonate, an acrylate type impact modifier ACR, titanium dioxide, stearic acid, polyethylene wax, an ultraviolet ray absorbent, and a pigment according to certain weight parts, reacting, and heating molding. The preparation method has the advantages of simplicity and reasonable formula, and the preparative environmentally friendly plastic tube which has the advantages of good heat dispersion performance, good corrosion resistance, good high temperature resistance and good tension resistance, can be effectively applied to all industries.
Description
Technical field
The present invention relates to a kind of tubing, be specifically related to a kind of environment-friendly type plastic tubing and preparation method thereof.
Background technology
Plastic pipe is the chemical building material that high-tech is composited, and chemical building material is after steel, timber, cement, the fourth-largest type of New Building Materials that the present age is emerging.In recent years, chemical building material has been obtained the rapid progress fast development in China, and especially being widely used of novel environment friendly plastics tubing started the revolution of an alternative traditional construction material.Plastic pipe is advantages such as the current loss is little, energy-conservation, material-saving, protection is ecological, completion is convenient because of having, and are widely used in fields such as building water supply and drainage, cities and towns plumbing and gas line at present, become the main force of new millennium urban construction pipe network.
Plastics are different with traditional material, technical progress paces faster, the new technology, novel material, the novel process that constantly occur make the advantage of the relative traditional material of plastics tubing more and more outstanding.Plastic pipe is compared with cement pipe with traditional metal tube, has in light weightly, generally is merely the 1/6-1/10 of metal tube; Erosion resistance is preferably arranged, shock resistance and tensile strength, the plastics tubing internal surface than CIP slick many, frictional coefficient is little, fluid resistance is little, can reduce the water delivery energy consumption more than 5%; Synthesis energy saving is good, makes the right reduction by 75% of energy consumption, convenient transportation; Install simply, reach 30-50 work-ing life.Development is very fast in countries in the world over nearly 10 years for polyethylene tube, and developed country has accounted for absolute advantage in feedwater field and combustion gas field using polythene pipe.Polyethylene tube not only is used for replacing traditional steel pipe, CIP etc. in a large number, is also replacing polyvinyl chloridepipe, and reason just is polyethylene tube technological innovation over nearly 10 years.Material has great progress on the one hand, and through the improvement of polyethylene polymerization production technique, the intensity of polyvinyl piping materials PP Pipe Compound has almost improved 1 times.Utilisation technology has new development on the other hand; For example need not excavate pipe trench in recent years; The technology that adopts the directional drilling method to lay polyethylene tube has been given full play to the meliority of polyethylene tube, makes traditional piping material be fit to adopt the occasion of this method not have competitive capacity at all.
Summary of the invention
For a kind of more fine plastic pipe is provided, the object of the invention is to provide a kind of environment-friendly type plastic tubing and preparation method thereof, and preparation method of the present invention is simple, and the environment-friendly type plastic tubing of preparation has excellent heat dispersion performance, tensile property is good.
The present invention adopts following technical scheme to achieve these goals:
Environment-friendly type plastic tubing is characterized in that the weight part of its constitutive material is: PVC RESINS 95-105kg, calcium-zinc composite stabilizing agent 4.0-4.8kg, chlorinatedpolyethylene 8-12kg, lime carbonate 40-60kg, acrylic ester impact-resisting modifier ACR2-2.4kg, white titanium pigment 3-5kg, Triple Pressed Stearic Acid 0.4-0.5kg, polyethylene wax 0.3-0.5kg, UV light absorber 0.1-0.15kg, pigment 10-15g.
The preparation method of described environment-friendly type plastic tubing is characterized in that may further comprise the steps:
(1) weight part by constitutive material takes by weighing each raw material; The PVC RESINS that in heat is mixed pot, adds certain part by weight; Heated 2-3 minute; The calcium-zinc composite stabilizing agent, acrylic ester impact-resisting modifier ACR, white titanium pigment, Triple Pressed Stearic Acid, UV light absorber and the pigment that add certain part by weight then successively reacted 5-7 minute;
(2) in step (1), add chlorinatedpolyethylene, lime carbonate and polyethylene wax by weight, reacted 10-15 minute, blowing is cooled to 35-40 ℃ to cold mixed pot;
(3) the cooled batch mixing of step (2) is put into barrel, the inlet temperature of control barrel is 183-187 ℃, and the middle-end temperature is 172-178 ℃, and the exit end temperature is 168-172 ℃;
(4) material in the barrel in the step (3) is passed through merging core and die head moulding successively, the temperature of merging core is controlled at 168-172 ℃, and the temperature of die head is 192-198 ℃, obtains finished product at last.
Advantage of the present invention:
Preparing method of the present invention is simple, prescription rationally, the environment-friendly type plastic tubing of preparation has excellent heat dispersion performance, corrosion-resistant, high temperature resistant and tensile property is good, can effective application in all trades and professions.
Embodiment
Embodiment 1: environment-friendly type plastic tubing, the weight part of its constitutive material is: PVC RESINS 100kg, calcium-zinc composite stabilizing agent 4.5kg, chlorinatedpolyethylene 10kg, lime carbonate 50kg, acrylic ester impact-resisting modifier ACR2.2kg, white titanium pigment 4kg, Triple Pressed Stearic Acid 0.45kg, polyethylene wax 0.4kg, UV light absorber 0.12kg, pigment 13g.
The preparation method of environment-friendly type plastic tubing may further comprise the steps:
(1) weight part by constitutive material takes by weighing each raw material; The PVC RESINS that in heat is mixed pot, adds certain part by weight; Heated 2-3 minute; The calcium-zinc composite stabilizing agent, acrylic ester impact-resisting modifier ACR, white titanium pigment, Triple Pressed Stearic Acid, UV light absorber and the pigment that add certain part by weight then successively reacted 5-7 minute;
(2) in step (1), add chlorinatedpolyethylene, lime carbonate and polyethylene wax by weight, reacted 10-15 minute, blowing is cooled to 35-40 ℃ to cold mixed pot;
(3) the cooled batch mixing of step (2) is put into barrel, the inlet temperature of control barrel is 185 ℃, and the middle-end temperature is 175 ℃, and the exit end temperature is 170 ℃;
(4) material in the barrel in the step (3) is passed through merging core and die head moulding successively, the temperature of merging core is controlled at 170 ℃, and the temperature of die head is 195 ℃, obtains finished product at last.
Embodiment 2: environment-friendly type plastic tubing, the weight part of its constitutive material is: PVC RESINS 105kg, calcium-zinc composite stabilizing agent 4.8kg, chlorinatedpolyethylene 12kg, lime carbonate 60kg, acrylic ester impact-resisting modifier ACR2.4kg, white titanium pigment 5kg, Triple Pressed Stearic Acid 0.5kg, polyethylene wax 0.5kg, UV light absorber 0.15kg, pigment 15g.
The preparation method of environment-friendly type plastic tubing may further comprise the steps:
(1) weight part by constitutive material takes by weighing each raw material; The PVC RESINS that in heat is mixed pot, adds certain part by weight; Heated 2-3 minute; The calcium-zinc composite stabilizing agent, acrylic ester impact-resisting modifier ACR, white titanium pigment, Triple Pressed Stearic Acid, UV light absorber and the pigment that add certain part by weight then successively reacted 5-7 minute;
(2) in step (1), add chlorinatedpolyethylene, lime carbonate and polyethylene wax by weight, reacted 10-15 minute, blowing is cooled to 35-40 ℃ to cold mixed pot;
(3) the cooled batch mixing of step (2) is put into barrel, the inlet temperature of control barrel is 185 ℃, and the middle-end temperature is 175 ℃, and the exit end temperature is 170 ℃;
(4) material in the barrel in the step (3) is passed through merging core and die head moulding successively, the temperature of merging core is controlled at 170 ℃, and the temperature of die head is 195 ℃, obtains finished product at last.
Embodiment 3: the performance data of environment-friendly type plastic tubing of the present invention compares:
Claims (2)
1. an environment-friendly type plastic tubing is characterized in that the weight part of its constitutive material is: PVC RESINS 95-105kg, calcium-zinc composite stabilizing agent 4.0-4.8kg, chlorinatedpolyethylene 8-12kg, lime carbonate 40-60kg, acrylic ester impact-resisting modifier ACR2-2.4kg, white titanium pigment 3-5kg, Triple Pressed Stearic Acid 0.4-0.5kg, polyethylene wax 0.3-0.5kg, UV light absorber 0.1-0.15kg, pigment 10-15g.
2. the preparation method of environment-friendly type plastic tubing according to claim 1 is characterized in that may further comprise the steps:
(1) weight part by constitutive material takes by weighing each raw material; The PVC RESINS that in heat is mixed pot, adds certain part by weight; Heated 2-3 minute; The calcium-zinc composite stabilizing agent, acrylic ester impact-resisting modifier ACR, white titanium pigment, Triple Pressed Stearic Acid, UV light absorber and the pigment that add certain part by weight then successively reacted 5-7 minute;
(2) in step (1), add chlorinatedpolyethylene, lime carbonate and polyethylene wax by weight, reacted 10-15 minute, blowing is cooled to 35-40 ℃ to cold mixed pot;
(3) the cooled batch mixing of step (2) is put into barrel, the inlet temperature of control barrel is 183-187 ℃, and the middle-end temperature is 172-178 ℃, and the exit end temperature is 168-172 ℃;
(4) material in the barrel in the step (3) is passed through merging core and die head moulding successively, the temperature of merging core is controlled at 168-172 ℃, and the temperature of die head is 192-198 ℃, obtains finished product at last.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110302160.8A CN102363665B (en) | 2011-09-29 | 2011-09-29 | Environmentally friendly plastic tube and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110302160.8A CN102363665B (en) | 2011-09-29 | 2011-09-29 | Environmentally friendly plastic tube and preparation method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102363665A true CN102363665A (en) | 2012-02-29 |
CN102363665B CN102363665B (en) | 2014-01-08 |
Family
ID=45690263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110302160.8A Expired - Fee Related CN102363665B (en) | 2011-09-29 | 2011-09-29 | Environmentally friendly plastic tube and preparation method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102363665B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103304934A (en) * | 2013-07-03 | 2013-09-18 | 南阳森源塑胶有限公司 | PVC (Polyvinyl Chloride) water discharge tube material and preparation method thereof |
CN105086242A (en) * | 2015-08-25 | 2015-11-25 | 广西南宁智翠科技咨询有限公司 | Hard PVC (polyvinyl chloride) pipe and production method thereof |
CN105670188A (en) * | 2016-04-14 | 2016-06-15 | 叶青 | Chlorinated polyvinyl chloride pipe formula |
CN107266814A (en) * | 2017-06-28 | 2017-10-20 | 广东联塑科技实业有限公司 | A kind of underground communication pipeline environment-friendly PVC solid-wall pipe |
CN107446259A (en) * | 2016-06-01 | 2017-12-08 | 镇江荣诚管业有限公司 | A kind of environmentally friendly plastic tube and preparation method thereof |
CN107652574A (en) * | 2017-09-27 | 2018-02-02 | 苏州富通高新材料科技股份有限公司 | One kind modeling pipe and its production technology |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101597984A (en) * | 2009-06-22 | 2009-12-09 | 董志君 | A kind of lockset that is applied to slope roof window |
CN101775180A (en) * | 2009-12-29 | 2010-07-14 | 山东华信塑胶股份有限公司 | Impact-resistant modified polyvinyl chloride tube material and preparation process thereof |
-
2011
- 2011-09-29 CN CN201110302160.8A patent/CN102363665B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101597984A (en) * | 2009-06-22 | 2009-12-09 | 董志君 | A kind of lockset that is applied to slope roof window |
CN101775180A (en) * | 2009-12-29 | 2010-07-14 | 山东华信塑胶股份有限公司 | Impact-resistant modified polyvinyl chloride tube material and preparation process thereof |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103304934A (en) * | 2013-07-03 | 2013-09-18 | 南阳森源塑胶有限公司 | PVC (Polyvinyl Chloride) water discharge tube material and preparation method thereof |
CN103304934B (en) * | 2013-07-03 | 2015-11-18 | 南阳森源塑胶有限公司 | PVC drain pipe material and preparation method thereof |
CN105086242A (en) * | 2015-08-25 | 2015-11-25 | 广西南宁智翠科技咨询有限公司 | Hard PVC (polyvinyl chloride) pipe and production method thereof |
CN105670188A (en) * | 2016-04-14 | 2016-06-15 | 叶青 | Chlorinated polyvinyl chloride pipe formula |
CN107446259A (en) * | 2016-06-01 | 2017-12-08 | 镇江荣诚管业有限公司 | A kind of environmentally friendly plastic tube and preparation method thereof |
CN107266814A (en) * | 2017-06-28 | 2017-10-20 | 广东联塑科技实业有限公司 | A kind of underground communication pipeline environment-friendly PVC solid-wall pipe |
CN107652574A (en) * | 2017-09-27 | 2018-02-02 | 苏州富通高新材料科技股份有限公司 | One kind modeling pipe and its production technology |
Also Published As
Publication number | Publication date |
---|---|
CN102363665B (en) | 2014-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102382394B (en) | Plastic pipe and its preparation method | |
CN102382396B (en) | Novel plastic pipe and preparation method thereof | |
CN102382392B (en) | PVC plastic pipe and its preparation method | |
CN102363665B (en) | Environmentally friendly plastic tube and preparation method thereof | |
CN103059532B (en) | Plastic pipe machined by using bulk molding compounds | |
CN107540980A (en) | A kind of plastic pipe formula and preparation method thereof | |
CN104446089B (en) | A kind of concrete based on clay mineral flocculation resistance mud agent and preparation method thereof | |
CN102382395B (en) | U-pvc (polrvinyl chloride) plastic tubing and preparation method thereof | |
CN102382397A (en) | Environment-friendly plastic sectional material and preparation method thereof | |
CN107778690A (en) | Impact pvc pipe and its production method | |
CN106366414A (en) | High-toughness and high-strength polyolefin pipeline and preparation method thereof | |
CN106380692B (en) | The plastic pipe and preparation method thereof of carbon fiber/graphite alkene collaboration activeness and quietness | |
CN107446259A (en) | A kind of environmentally friendly plastic tube and preparation method thereof | |
CN107778694A (en) | High temperature resistant PVC pipe and its production method | |
CN100506904C (en) | Combination for producing large-calibre reinforced polypropylene stiffened pipe and production technique thereof | |
CN105670086A (en) | Polyethylene gas pipe material | |
CN105670147A (en) | Rigid polyvinyl chloride toughening impact-resistant tubing | |
CN105860193A (en) | Anti-impact environment-friendly polyethylene pipe | |
CN102977512A (en) | Production method of PVC (polyvinyl chloride) injection molding tube | |
CN104725726A (en) | Process of producing composite waterproof material with waste mulching films | |
CN101787137B (en) | Polycarboxylic water reducer having reducing function, synthesis method and application method thereof | |
CN103029280A (en) | PVC (polyvinyl chloride) water pipe production method | |
CN103834120A (en) | Flexible UPVC pipe composition and preparation method thereof | |
CN105837894A (en) | Low-temperature-resistant corrosion-resistant polyethylene pipe | |
CN105693941A (en) | High-strength PVC-U (polyvinyl chloride unplasticized) pipe |
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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20140929 |
|
EXPY | Termination of patent right or utility model |