CN103012994A - High-pressure PVC (Poly Vinyl Chloride) hose material - Google Patents
High-pressure PVC (Poly Vinyl Chloride) hose material Download PDFInfo
- Publication number
- CN103012994A CN103012994A CN2012105343884A CN201210534388A CN103012994A CN 103012994 A CN103012994 A CN 103012994A CN 2012105343884 A CN2012105343884 A CN 2012105343884A CN 201210534388 A CN201210534388 A CN 201210534388A CN 103012994 A CN103012994 A CN 103012994A
- Authority
- CN
- China
- Prior art keywords
- parts
- pvc
- hose material
- tubular product
- property
- 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
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a high-pressure PVC (Poly Vinyl Chloride) hose material. The hose material consists of the following components in parts by weight: 70-80 parts of polrvinyl chloride resin, 1-2 parts of a plasticizer, 10-20 parts of stearic acid, 3-5 parts of hexamethylphosphoramide, 1-2 parts of an anti-ultraviolet agent, 2-3 parts of powdered butyronitrile and 2-8 parts of zinc oxide. Through the addition of the hexamethylphosphoramide, the antioxidant property of the PVC tubular product is greatly enhanced; and the added powdered butyronitrile is used as a PVC property enhancer, so that the property of the tubular product is obviously enhanced, the tubular product has high strength, the pressure-resistant property is enhanced, the tubular product is especially suitable for a low-temperature environment and the cost is low.
Description
Technical field
The present invention relates to a kind of high pressure P VC hose material.
Background technology
At present, existing pvc pipe material comprises that hard follows softly, and soft tubing uses also comparatively extensive, the natural cause but it is exposed to the weather etc., anti-oxidant, that aging resistance is compared with PVC hard tubing is poor, and not high pressure resistant, therefore greatly reduce the work-ing life of PVC flexible pipe, hindered actual application.
Summary of the invention
For the deficiency that prior art exists, technical problem to be solved by this invention is, provide a kind of with low cost, antiageing effect good and high voltage bearing PVC material prescription.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of high pressure P VC hose material is grouped into by the one-tenth of following weight part:
Polyvinyl chloride (PVC) RESINS 70～80;
Softening agent 1～2;
Stearic acid 10～20;
HMPA 3～5;
Anti UV agent 1～2;
Powdered nitrile rubber 2～3;
Zinc oxide 2～8.
The advantage of high pressure P VC hose material of the present invention is: by adding HMPA, greatly improved the antioxidant property of pvc pipe material, the powdered nitrile rubber that adds is as the PVC performance enhancers, can obviously improve pipe performance, improved withstand voltage properties, make tubing have high strength, be specially adapted to low temperature environment, and cost is low.
Embodiment
Below in conjunction with specific embodiment the present invention is described in further details;
A kind of high pressure P VC hose material is grouped into by the one-tenth of following weight part:
Polyvinyl chloride (PVC) RESINS 70～80;
Softening agent 1～2;
Stearic acid 10～20;
HMPA 3～5;
Anti UV agent 1～2;
Powdered nitrile rubber 2～3;
Zinc oxide 2～8.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement all should belong to protection scope of the present invention.
Claims (1)
1. a high pressure P VC hose material is characterized in that, is grouped into by the one-tenth of following weight part:
Polyvinyl chloride (PVC) RESINS 70～80;
Softening agent 1～2;
Stearic acid 10～20;
HMPA 3～5;
Anti UV agent 1～2;
Powdered nitrile rubber 2～3;
Zinc oxide 2～8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105343884A CN103012994A (en) | 2012-12-12 | 2012-12-12 | High-pressure PVC (Poly Vinyl Chloride) hose material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105343884A CN103012994A (en) | 2012-12-12 | 2012-12-12 | High-pressure PVC (Poly Vinyl Chloride) hose material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103012994A true CN103012994A (en) | 2013-04-03 |
Family
ID=47962127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105343884A Pending CN103012994A (en) | 2012-12-12 | 2012-12-12 | High-pressure PVC (Poly Vinyl Chloride) hose material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103012994A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106566111A (en) * | 2016-10-31 | 2017-04-19 | 无锡市永兴金属软管有限公司 | Metal hose and manufacturing method thereof |
| CN107325429A (en) * | 2017-05-26 | 2017-11-07 | 东台市荣达塑业有限公司 | A kind of PVC formulas for reducing tubing flexibility |
-
2012
- 2012-12-12 CN CN2012105343884A patent/CN103012994A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106566111A (en) * | 2016-10-31 | 2017-04-19 | 无锡市永兴金属软管有限公司 | Metal hose and manufacturing method thereof |
| CN107325429A (en) * | 2017-05-26 | 2017-11-07 | 东台市荣达塑业有限公司 | A kind of PVC formulas for reducing tubing flexibility |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105295662A (en) | Iron hoop | |
| CN103012994A (en) | High-pressure PVC (Poly Vinyl Chloride) hose material | |
| CN106700279A (en) | Low-temperature-resistant ethylene propylene diene monomer door and window sealing strip formula | |
| CN103483726A (en) | PVC (polyvinyl chloride) tube formula | |
| CN103694596A (en) | Formula of antifreezing PVC (polyvinyl chloride) tube | |
| CN102977517A (en) | PVC (polyvinyl chloride) material formula | |
| CN103483723A (en) | Novel PVC (polyvinyl chloride) hose material | |
| CN103951972A (en) | Corrosion-resistant graphite nylon gasket material | |
| CN104479234A (en) | Reverse-osmosis high-elasticity anti-bursting water storage device | |
| CN103602003A (en) | PVC sealing strip | |
| CN104292692A (en) | Insulating bush suitable for electricians | |
| CN103044806A (en) | Low temperature resistant PVC hose | |
| CN104164030A (en) | PVC (polyvinyl chloride) material formula | |
| CN103275421A (en) | Toughened polyvinyl chloride composite material | |
| CN103694604A (en) | Novel PVC (polyvinyl chloride) hose material | |
| CN103756183A (en) | Novel polyvinyl chloride silent drain pipe | |
| CN103671911A (en) | Sealing ring | |
| CN103554744A (en) | Elastic hose | |
| CN103739991A (en) | Novel corrosion resisting PVC (Polyvinyl Chloride) hose | |
| CN102977481A (en) | Soft polyvinyl chloride (PVC) tubular product | |
| CN104277374A (en) | Antibacterial plastic | |
| CN103554734A (en) | Elastic hose | |
| CN104672672A (en) | Elastic hose | |
| CN104277359A (en) | High pressure resistant PVC (Polyvinyl Chloride) pipe | |
| CN106928569A (en) | Environment-friendly PVC flexible pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |