CN104072905A - Polyvinyl chloride water pipe - Google Patents
Polyvinyl chloride water pipe Download PDFInfo
- Publication number
- CN104072905A CN104072905A CN201410283730.7A CN201410283730A CN104072905A CN 104072905 A CN104072905 A CN 104072905A CN 201410283730 A CN201410283730 A CN 201410283730A CN 104072905 A CN104072905 A CN 104072905A
- Authority
- CN
- China
- Prior art keywords
- parts
- polyvinyl chloride
- titanium dioxide
- water pipe
- wax
- 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)
Abstract
The invention relates to a polyvinyl chloride water pipe which comprises the following raw materials in parts by weight: 80-85 parts of polyvinyl chloride, 0.3-1 part of stearic acid, 1-2 parts of butyl ester, 0.2-0.8 part of paraffin, 1-3 parts of polyvinyl chloride wax, 2-3 parts of cadmium liquid stabilizers, 0.2-0.8 part of titanium dioxide, 0.3-0.5 part of calcium stearate and 3-6 parts of organic tin stabilizers. The polyvinyl chloride material disclosed by the invention comprises carbon and hydrogen elements, has no toxic or side effect and is excellent in hygienic property and safe and reliable in use. According to the polyvinyl chloride water pipe, passing water can not be polluted and has no influence on bodies after being drunk by human. The polyvinyl chloride water pipe disclosed by the invention belongs to a green building material and has the advantages of cheap raw material, low production cost and large-scale popularization and application.
Description
Technical field
The present invention relates to a kind of polyvinyl chloride pipe.
Background technology
Polyvinyl chloride is referred to as PVC, bright in colour, corrosion-resistant, firm and durable.In manufacturing processed, strengthen its thermotolerance, toughness, ductility etc. by increasing some subsidiary material such as softening agent, antiaging agent.In chemistry and physical property, in rigidity, polyvinyl chloride is one of most popular plastic material, and pvc material is a kind of amorphism material.Pvc material has noninflammability, high strength, gasproof marquis variability and good geometrical stability, and oxygenant, reductive agent and strong acid are had to very strong resistibility.Igelite can be used in manufacture, but the hot-water line heat insulation effect of application is bad now, and hot water is easily heat radiation in transmitting procedure, can not well reach energy-conservation effect.
Polyvinyl chloride is one of five large general-purpose plastics kinds in the world at present, and its plastics are widely used in all respects such as industry, agricultural, communications and transportation, national defence, public covil construction and people's lives.Polyvinyl chloride is due to its raw material sources widely, the advantage such as production cost is low, production technology maturation and being used widely.Polyvinyl chloride develops very rapid because it is of many uses, from nineteen thirties to middle nineteen sixties, the output of polyvinyl chloride accounts for first of world's plastics output always.
Summary of the invention
Technical problem to be solved by this invention is to provide one and has no side effect, the polyvinyl chloride pipe that sanitation performance is good.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of polyvinyl chloride pipe, comprises the raw material of following parts by weight: 80～85 parts of polyvinyl chloride, 0.3～1 part of stearic acid, 1～2 part of butyl ester, 0.2～0.8 part, paraffin, 1～3 part, polyvinyl chloride wax, 2～3 parts of cadmium liquid stabilisers, 0.2～0.8 part of titanium dioxide, 0.3～0.5 part of calcium stearate, 3～6 parts of organotin stabilizers.
The invention has the beneficial effects as follows: pvc material of the present invention is made up of carbon, protium, have no side effect, sanitation performance is good, safe and reliable when use, the water passing through can not be polluted, people drink rear on health without impact, belong to green building material, raw material is cheap simultaneously, and production cost is low, can apply on a large scale.
On the basis of technique scheme, the present invention can also do following improvement.
Further, in a preferred embodiment of the present invention, described polyvinyl chloride pipe comprises the raw material of following parts by weight:
82 parts of polyvinyl chloride, 0.5 part of stearic acid, 1.5 parts of butyl esters, 0.6 part, paraffin, 2 parts, polyvinyl chloride wax, 2.5 parts of cadmium liquid stabilisers, 0.6 part of titanium dioxide, 0.4 part of calcium stearate, 5 parts of organotin stabilizers.
Further, in a preferred embodiment of the present invention, described polyvinyl chloride pipe comprises the raw material of following parts by weight:
Further, in a preferred embodiment of the present invention, described polyvinyl chloride pipe comprises the raw material of following parts by weight:
Comprise the raw material of following parts by weight: 83 parts of polyvinyl chloride, 0.4 part of stearic acid, 1 part of butyl ester, 0.5 part, paraffin, 1.5 parts, polyvinyl chloride wax, 2 parts of cadmium liquid stabilisers, 0.5 part of titanium dioxide, 0.35 part of calcium stearate, 4 parts of organotin stabilizers.
Further, in a preferred embodiment of the present invention, described polyvinyl chloride pipe comprises the raw material of following parts by weight:
Comprise the raw material of following parts by weight: 84 parts of polyvinyl chloride, 0.8 part of stearic acid, 1.8 parts of butyl esters, 0.7 part, paraffin, 2.5 parts, polyvinyl chloride wax, 3 parts of cadmium liquid stabilisers, 0.7 part of titanium dioxide, 0.45 part of calcium stearate, 5.5 parts of organotin stabilizers.
Stearic acid, i.e. octadecanoic acid, molecular formula C18H36O2, is produced by fat hydrolysis, mainly for the production of stearate.Every gram is dissolved in 21ml ethanol, and 5ml benzene, in 2ml chloroform or 6ml tetracol phenixin.For white or off-white color have powder or the crystallinity lump of soapy feeling, its section has micro-fine needle crystal with gloss; There is the micro-smelly, tasteless of similar grease.
Paraffin is a kind of hydrocarbon mixture extracting from some overhead product of oil, shale oil or other pitch mineral oil, is white or faint yellow translucency, has quite significantly crystalline structure.Paraffin is the one of refinery products.The mixture of solid alkane.Odorless, tasteless, white or faint yellow solid.Made by the method such as cold press or solvent dewaxing, sweating by natural oil and artificial waxy distillate fraction.Be used for higher fatty acid processed, higher alcohols, match, candle, water-resisting agent, ointment, electrically insulating material etc.
Polyethylene wax (PE wax), claims again macromolecule wax to be called for short polyethylene wax.Because its good winter hardiness, thermotolerance, chemical resistant properties and wear resistance are widely used.In normal production, this part wax can directly be added in polyolefine processing as a kind of additive, and it can increase gloss and the processing characteristics of product.As lubricant, its stable chemical nature, electrical property are good.Polyethylene wax and polyethylene, polypropylene, poly-cerinic acid ethene, ethylene-propylene rubber(EPR), isoprene-isobutylene rubber intermiscibility are good.
Titanium dioxide English name: titanium oxide, main component is the white pigment of titanium dioxide (TiO2).Formal name used at school is titanium dioxide (titanium dioxide), and molecular formula is that TiO2 is a kind of polycrystalline compounds, and its particle is regularly arranged, has grid system.In coating system, use GR composite titanium dioxide pigment can limit to obtain the performance index identical or close with titanium dioxide; GR composite titanium dioxide pigment can be widely used in, in coating system, improving the performance of coating, reduces greatly the use cost of material.
Calcium stearate white powder, water insoluble, cold ethanol and ether, be dissolved in hot benzene, benzene and turpentine wet goods organic solvent, is slightly soluble in hot ethanol and ether.While being heated to 400 DEG C, slowly decompose, flammable, meet strong acid and be decomposed into stearic acid and corresponding calcium salt, there is water absorbability.
Organotin stabilizer is a kind of plastics used additives.It is the one in thermo-stabilizer.Principal feature is efficient, has high transparent, excellent heat resistance, and resistance to sulfide staining.
Embodiment
Below principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
A kind of polyvinyl chloride pipe, comprises the raw material of following parts by weight: 80 parts of polyvinyl chloride, 0.3 part of stearic acid, 1 part of butyl ester, 0.2 part, paraffin, 1 part, polyvinyl chloride wax, 2 parts of cadmium liquid stabilisers, 0.2 part of titanium dioxide, 0.3 part of calcium stearate, 3 parts of organotin stabilizers.
Embodiment 2
A kind of polyvinyl chloride pipe, comprises the raw material of following parts by weight: 85 parts of polyvinyl chloride, 1 part of stearic acid, 2 parts of butyl esters, 0.8 part, paraffin, 3 parts, polyvinyl chloride wax, 3 parts of cadmium liquid stabilisers, 0.8 part of titanium dioxide, 0.5 part of calcium stearate, 6 parts of organotin stabilizers.
Embodiment 3
A kind of polyvinyl chloride pipe, comprises the raw material of following parts by weight: 83 parts of polyvinyl chloride, 0.4 part of stearic acid, 1 part of butyl ester, 0.5 part, paraffin, 1.5 parts, polyvinyl chloride wax, 2 parts of cadmium liquid stabilisers, 0.5 part of titanium dioxide, 0.35 part of calcium stearate, 4 parts of organotin stabilizers.
Embodiment 4
A kind of polyvinyl chloride pipe, comprises the raw material of following parts by weight: 84 parts of polyvinyl chloride, 0.8 part of stearic acid, 1.8 parts of butyl esters, 0.7 part, paraffin, 2.5 parts, polyvinyl chloride wax, 3 parts of cadmium liquid stabilisers, 0.7 part of titanium dioxide, 0.45 part of calcium stearate, 5.5 parts of organotin stabilizers.
Embodiment 5
A kind of polyvinyl chloride pipe, comprises the raw material of following parts by weight: 82 parts of polyvinyl chloride, 0.5 part of stearic acid, 1.5 parts of butyl esters, 0.6 part, paraffin, 2 parts, polyvinyl chloride wax, 2.5 parts of cadmium liquid stabilisers, 0.6 part of titanium dioxide, 0.4 part of calcium stearate, 5 parts of organotin stabilizers.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a polyvinyl chloride pipe, it is characterized in that, comprise the raw material of following parts by weight: 80～85 parts of polyvinyl chloride, 0.3～1 part of stearic acid, 1～2 part of butyl ester, 0.2～0.8 part, paraffin, 1～3 part, polyvinyl chloride wax, 2～3 parts of cadmium liquid stabilisers, 0.2～0.8 part of titanium dioxide, 0.3～0.5 part of calcium stearate, 3～6 parts of organotin stabilizers.
2. polyvinyl chloride pipe according to claim 1, it is characterized in that, comprise the raw material of following parts by weight: 82 parts of polyvinyl chloride, 0.5 part of stearic acid, 1.5 parts of butyl esters, 0.6 part, paraffin, 2 parts, polyvinyl chloride wax, 2.5 parts of cadmium liquid stabilisers, 0.6 part of titanium dioxide, 0.4 part of calcium stearate, 5 parts of organotin stabilizers.
3. polyvinyl chloride pipe according to claim 1, it is characterized in that, comprise the raw material of following parts by weight: 83 parts of polyvinyl chloride, 0.4 part of stearic acid, 1 part of butyl ester, 0.5 part, paraffin, 1.5 parts, polyvinyl chloride wax, 2 parts of cadmium liquid stabilisers, 0.5 part of titanium dioxide, 0.35 part of calcium stearate, 4 parts of organotin stabilizers.
4. polyvinyl chloride pipe according to claim 1, it is characterized in that, comprise the raw material of following parts by weight: 84 parts of polyvinyl chloride, 0.8 part of stearic acid, 1.8 parts of butyl esters, 0.7 part, paraffin, 2.5 parts, polyvinyl chloride wax, 3 parts of cadmium liquid stabilisers, 0.7 part of titanium dioxide, 0.45 part of calcium stearate, 5.5 parts of organotin stabilizers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283730.7A CN104072905A (en) | 2014-06-23 | 2014-06-23 | Polyvinyl chloride water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283730.7A CN104072905A (en) | 2014-06-23 | 2014-06-23 | Polyvinyl chloride water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104072905A true CN104072905A (en) | 2014-10-01 |
Family
ID=51594530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410283730.7A Pending CN104072905A (en) | 2014-06-23 | 2014-06-23 | Polyvinyl chloride water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104072905A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110343345A (en) * | 2019-08-09 | 2019-10-18 | 无锡嘉弘塑料科技有限公司 | The water process dedicated pellet of clear hard PVC pipe |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101118025A (en) * | 2007-07-26 | 2008-02-06 | 李子清 | PVC-U composite nano drainpipe manufacturing method |
| CN101362846A (en) * | 2007-08-09 | 2009-02-11 | 新疆天业（集团）有限公司 | Nano material modified PVC water transfer hosetube |
| 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 |
| US20120318400A1 (en) * | 2003-06-13 | 2012-12-20 | Underground Solutions Technologies Group, Inc. | Polyvinyl Chloride Formulations |
| CN103275440A (en) * | 2013-06-24 | 2013-09-04 | 苏州新区特氟龙塑料制品厂 | Water feeding pipe manufactured by polyvinyl chloride plastics |
-
2014
- 2014-06-23 CN CN201410283730.7A patent/CN104072905A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120318400A1 (en) * | 2003-06-13 | 2012-12-20 | Underground Solutions Technologies Group, Inc. | Polyvinyl Chloride Formulations |
| CN101118025A (en) * | 2007-07-26 | 2008-02-06 | 李子清 | PVC-U composite nano drainpipe manufacturing method |
| CN101362846A (en) * | 2007-08-09 | 2009-02-11 | 新疆天业（集团）有限公司 | Nano material modified PVC water transfer hosetube |
| 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 |
| CN103275440A (en) * | 2013-06-24 | 2013-09-04 | 苏州新区特氟龙塑料制品厂 | Water feeding pipe manufactured by polyvinyl chloride plastics |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110343345A (en) * | 2019-08-09 | 2019-10-18 | 无锡嘉弘塑料科技有限公司 | The water process dedicated pellet of clear hard PVC pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103146028B (en) | Additive composition for polyolefin and application of additive composition as well as polyolefin combustion | |
| MX364749B (en) | Bitumen compositions and methods of making. | |
| CN103509301A (en) | CPVC (Chlorinated Polyvinyl Chloride) composite with better impact resistance | |
| CN103773023B (en) | A kind of SBS modified asphalt waterproof material | |
| CN104072905A (en) | Polyvinyl chloride water pipe | |
| CN101792562B (en) | Hard polrvinyl chloride product and preparation method thereof | |
| CN103788670B (en) | A kind of pitch phenolic aldehyde water-proof material | |
| BR112020004598A2 (en) | antioxidant stabilizer in polymers | |
| CN103773016B (en) | A kind of pitch polyolefine water-proof material | |
| Adei et al. | A study of the effects of mining activities on the health status of people: A case study | |
| CN103773025A (en) | Polyurethane asphalt material | |
| CN103804823A (en) | Polyvinyl chloride plastic film | |
| CN104151848A (en) | Asphalt waterproof material | |
| CN104893582A (en) | Waterproof asphalt paint and preparation method thereof | |
| CN105295099A (en) | Method for producing modified plastic by utilizing chemical sludge | |
| CN103275564B (en) | A kind of wood materials EPT rubber waterproofing paint | |
| Fryder et al. | Gas condensate residual usage for oxidated bitumen production | |
| CN103834121B (en) | The application of three (2-hydroxy-cyclohexyl) chlorinated isocyanurates in PVC composite heat stabilizer and apply its PVC product prepared | |
| CN104046233A (en) | High-toughness coating for external wall and preparation method thereof | |
| CN104177849A (en) | Chloroprene rubber asphalt waterproof material | |
| CN103602082B (en) | A kind of bitumen flame-proof modifier | |
| CN104877472A (en) | Medical mothproof coating and preparation method thereof | |
| CN105579562A (en) | Biocidal resin composition including one or a plurality of resins selected from mf, uf, pf, muf and phenolic resins; and more than one soluble copper salt | |
| CN106221072A (en) | A kind of asepsis environment-protecting stabilizer being used in high PVC product thoroughly and production method thereof | |
| Makowska et al. | Production of microalgae biomass under laboratory condition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141001 |