CN101885882A - Method for producing nanometer reinforced PVC filament-wound white rubber tube - Google Patents
Method for producing nanometer reinforced PVC filament-wound white rubber tube Download PDFInfo
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- CN101885882A CN101885882A CN2010102240444A CN201010224044A CN101885882A CN 101885882 A CN101885882 A CN 101885882A CN 2010102240444 A CN2010102240444 A CN 2010102240444A CN 201010224044 A CN201010224044 A CN 201010224044A CN 101885882 A CN101885882 A CN 101885882A
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- B29C47/92—
Abstract
The invention relates to a white rubber tube, in particular to a method for producing a nanometer reinforced PVC filament-wound white rubber tube. The method is characterized by comprising the following steps of: proportioning, mixing, plasticizing at a high temperature with a host machine, drawing, plasticizing for the second time at the high temperature, drawing, performing filament winding, drawing, automatically winding, and packaging and molding. The white rubber tube is prepared from the following raw materials: 23 to 26kgs of PVC resin powder, 4 to 6kgs of nanometer calcium carbonate, 0.280 to 0.320kg of American 181 stabilizer, 0.050 to 0.062kg of Japanese SMS reinforcing agent, 1.8 to 2.2kgs of Dupont titanium dioxide, 18 to 20kgs of dibutyl phthalate for food, 1.8 to 2.2kgs of diphenyl octyl phosphate for food, 1.7 to 1.9kgs of stearic acid for food, and 10 to 13 rolls of filaments. The method has the characteristics of uniqueness, energy conservation, economy, environmental protection, sanitation and the like.
Description
Technical field
The present invention relates to a kind of white rubber tube, especially relate to a kind of production method of nanometer reinforced PVC filament-wound white rubber tube.
Background technology
The widely used plastic cement pipe of existing market is the black rubber pipe, though the black rubber pipe is widely used in market, product is to make with natural rubber and the moulding of 12 kinds of Chemicals heat, but its production technique falls behind complicated, the waste resource, seriously polluted, toxic, bring many unsafe factors to life.
Summary of the invention
Purpose of the present invention overcomes the deficiencies in the prior art, provides a kind of product that has unique formula and technology, provides to have the production method of a kind of nanometer reinforced PVC filament-wound white rubber tube of characteristics such as energy-conservation, saving, environmental protection, health.
The present invention realizes by the following method:
A kind of production method of nanometer reinforced PVC filament-wound white rubber tube, it is characterized in that: this method comprises the steps: batching → batch mixing → main frame high temperature plasticizing → traction → high temperature secondary plasticizing → traction → fiber winding → traction → automatic winding → packing moulding, and its raw material is: polyvinyl chloride resin powder: 23-26kg, nano-calcium carbonate: 4-6kg, the U.S.'s 181 stablizers: 0.280-0.320kg, Japan SMS toughener: 0.050-0.062kg, Du Pont's Cornstarch: 1.8-2.2kg, food dibutylester: 18-20kg, food dibutyl ester: 1.8-2.2kg, food stearic acid: 1.7-1.9kg, fiber yarn: 10-13 volume;
The temperature of described main frame high temperature plastifying temperature is followed successively by a warm area of 160 ℃, 165 ℃ two warm areas, 170 ℃ three-temperature-zone, 180 ℃ four-temperature region, batch mixing is 200 ℃ high-temperature zone then, and described high temperature secondary plastifying temperature is followed successively by 165 ℃ of warm areas, 170 ℃ of two warm areas, 175 ℃ of three-temperature-zones, 180 ℃ of four-temperature regions.
The present invention has following effect:
1) method uniqueness: the production method of product provided by the invention comprises the steps: batching → batch mixing → main frame high temperature plasticizing → traction → high temperature secondary plasticizing → traction → fiber winding → traction → automatic winding → packing moulding, and its raw material is: polyvinyl chloride resin powder: 23-26kg, nano-calcium carbonate: 4-6kg, the U.S.'s 181 stablizers: 0.280-0.320kg, Japan SMS toughener: 0.050-0.062kg, Du Pont's Cornstarch: 1.8-2.2kg, food dibutylester: 18-20kg, food dibutyl ester: 1.8-2.2kg, food stearic acid: 1.7-1.9kg, fiber yarn: 10-13 volume; The temperature of described main frame high temperature plastifying temperature is followed successively by a warm area of 160 ℃, 165 ℃ two warm areas, 170 ℃ three-temperature-zone, 180 ℃ four-temperature region, batch mixing is the high-temperature zone at 200 ℃ then, described high temperature secondary plastifying temperature is followed successively by 165 ℃ of warm areas, 170 ℃ of two warm areas, 175 ℃ of three-temperature-zones, 180 ℃ of four-temperature regions, add the main frame temperature control and squeeze district's moulding, adopt the plastic cement equipment of German Battenfeld special use.The principle cleaningization of whole process of production → extrude → high-temperature shaping → plasticizing winding → inventory circle not only adopt cleaningization and continuous production technology, and formula material is an environment protecting nano material.
2) this product has characteristics such as energy-conservation, saving, environmental protection, health, is the quality products that replaces the black rubber pipe.Product provided by the invention has been filled up domestic civilian and construction industry blank, and pouring, spray are easy to use, this tubing corrosion resistant durable in use, acidproof, and these characteristics other tubing in the market do not possess.The alternative used in the market black rubber pipe of product provided by the invention, reinforced pipe, plastic hose etc.
3) of many uses: product provided by the invention is widely used in agricultural irrigation, tap water, industry, medical treatment, electric power, engineering, equipment aspects such as supporting is installed.
4) dependable performance: product resistance to compression provided by the invention, stretch-proof, uvioresistant, acid-fast alkali-proof, corrosion-resistant, wear-resisting.
5) raw material uniqueness, non-scaling, long service life: the raw material of product provided by the invention is polyvinyl chloride resin powder, nano-calcium carbonate, the U.S.'s 181 stablizers, Japanese SMS toughener, Du Pont's Cornstarch, food dibutylester, food dibutyl ester, food stearic acid, fiber yarn, formula material adopts the environment-friendly materials of Japan, Germany and latest domestic, stablizer adopts 181 stablizers of the U.S. and German current research, nano-calcium carbonate adopts Japanese novel nano-material, PVC nanometer fortifying fibre white rubber tube non-scaling, work-ing life is longer 10 years than like product.
6) it is complete for specification: product specification provided by the invention is Φ 8, Φ 10, Φ 12, Φ 14, Φ 16, Φ 20, Φ 25, Φ 32, Φ 40, Φ 50.
Embodiment
Embodiment one: a kind of production method of nanometer reinforced PVC filament-wound white rubber tube, this method comprises the steps: batching → batch mixing → main frame high temperature plasticizing → high temperature secondary plasticizing → traction → fiber winding → traction → automatic winding → packing moulding, and its raw material is: polyvinyl chloride resin powder: 25kg, nano-calcium carbonate: 5kg, the U.S.'s 181 stablizers: 0.300kg, Japanese SMS toughener: 0.060kg, Du Pont's Cornstarch: 2kg, food dibutylester: 20kg, food dibutyl ester: 2kg, food stearic acid: 1.8kg, fiber yarn: 12 volumes.
Embodiment two: a kind of production method of nanometer reinforced PVC filament-wound white rubber tube, this method comprises the steps: batching → batch mixing → main frame high temperature plasticizing → traction → high temperature secondary plasticizing → traction → fiber winding → traction → automatic winding → packing moulding, and its raw material is: polyvinyl chloride resin powder: 23kg, nano-calcium carbonate: 6kg, the U.S.'s 181 stablizers: 0.280kg, Japanese SMS toughener: 0.062kg, Du Pont's Cornstarch: 2.2kg, food dibutylester: 18kg, food dibutyl ester: 1.8kg, food stearic acid: 1.9kg, fiber yarn: 13 volumes.
Embodiment three: a kind of production method of nanometer reinforced PVC filament-wound white rubber tube, this method comprises the steps: batching → batch mixing → main frame high temperature plasticizing → traction → high temperature secondary plasticizing → traction → fiber winding → traction → automatic winding → packing moulding, and its raw material is: polyvinyl chloride resin powder: 26kg, nano-calcium carbonate: 4kg, the U.S.'s 181 stablizers: 0.320kg, Japanese SMS toughener: 0.050kg, Du Pont's Cornstarch: 1.8kg, food dibutylester: 20kg, food dibutyl ester: 2.2kg, food stearic acid: 1.7kg, fiber yarn: 10 volumes.
Embodiment four: a kind of production method of nanometer reinforced PVC filament-wound white rubber tube, this method comprises the steps: batching → batch mixing → main frame high temperature plasticizing → traction → high temperature secondary plasticizing → traction → fiber winding → traction → automatic winding → packing moulding, and its raw material is: polyvinyl chloride resin powder: 24kg, nano-calcium carbonate: 5kg, the U.S.'s 181 stablizers: 0.290kg, Japanese SMS toughener: 0.057kg, Du Pont's Cornstarch: 2.1kg, food dibutylester: 19kg, food dibutyl ester: 19kg, food stearic acid: 1.75kg, fiber yarn: 11 volumes.
The temperature of above-mentioned main frame high temperature plastifying temperature is followed successively by a warm area of 160 ℃, 165 ℃ two warm areas, 170 ℃ three-temperature-zone, 180 ℃ four-temperature region, batch mixing is 200 ℃ high-temperature zone then, and described high temperature secondary plastifying temperature is followed successively by 165 ℃ of warm areas, 170 ℃ of two warm areas, 175 ℃ of three-temperature-zones, 180 ℃ of four-temperature regions.
The equipment that the present invention adopts is German Battenfeld plastic cement equipment, plasticizing sieve bar Luo Tong.
Claims (2)
1. the production method of a nanometer reinforced PVC filament-wound white rubber tube, it is characterized in that: this method comprises the steps: batching → batch mixing → main frame high temperature plasticizing → traction → high temperature secondary plasticizing → traction → fiber winding → traction → automatic winding → packing moulding, and its raw material is: polyvinyl chloride resin powder: 23-26kg, nano-calcium carbonate: 4-6kg, the U.S.'s 181 stablizers: 0.280-0.320kg, Japan SMS toughener: 0.050-0.062kg, Du Pont's Cornstarch: 1.8-2.2kg, food dibutylester: 18-20kg, food dibutyl ester: 1.8-2.2kg, food stearic acid: 1.7-1.9kg, fiber yarn: 10-13 volume.
2. the production method of a kind of nanometer reinforced PVC filament-wound white rubber tube as claimed in claim 1, it is characterized in that: the temperature of described main frame high temperature plastifying temperature is followed successively by a warm area of 160 ℃, 165 ℃ two warm areas, 170 ℃ three-temperature-zone, 180 ℃ four-temperature region, batch mixing is the high-temperature zone at 200 ℃ then, described high temperature secondary plastifying temperature is followed successively by 165 ℃ of warm areas, 170 ℃ of two warm areas, 175 ℃ of three-temperature-zones, 180 ℃ of four-temperature regions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102240444A CN101885882A (en) | 2010-07-14 | 2010-07-14 | Method for producing nanometer reinforced PVC filament-wound white rubber tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102240444A CN101885882A (en) | 2010-07-14 | 2010-07-14 | Method for producing nanometer reinforced PVC filament-wound white rubber tube |
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| CN101885882A true CN101885882A (en) | 2010-11-17 |
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| CN2010102240444A Pending CN101885882A (en) | 2010-07-14 | 2010-07-14 | Method for producing nanometer reinforced PVC filament-wound white rubber tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105131452A (en) * | 2015-07-10 | 2015-12-09 | 四川航天五源复合材料有限公司 | Protective sheath for cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057470A2 (en) * | 1981-02-03 | 1982-08-11 | MüANYAGIPARI KUTATO INTEZET | Plasticizers for PVC or modified PVC, application thereof and PVC based sheets and coating materials containing said plasticizers, stable at temperatures between - 50 and + 105 degrees centigrade |
| CN1191232A (en) * | 1997-02-17 | 1998-08-26 | 上海氯碱化工股份有限公司 | PVC/ABS alloy material having low content of ABS |
| EP1095980A1 (en) * | 1999-10-28 | 2001-05-02 | Dongbang Industrial Co., Ltd. | Flame-retardant polyolefin/PVC foam composition and method for producing the same |
| CN1306038A (en) * | 2000-12-27 | 2001-08-01 | 中国科学院长春应用化学研究所 | Process for preparing polyvinyl chloride pipe filled by light calcium carbonate and used for passing line through it |
| CN1480487A (en) * | 2002-09-02 | 2004-03-10 | 中国科学院化学研究所 | Composite material of polyvinyl chloride and prepn method |
-
2010
- 2010-07-14 CN CN2010102240444A patent/CN101885882A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057470A2 (en) * | 1981-02-03 | 1982-08-11 | MüANYAGIPARI KUTATO INTEZET | Plasticizers for PVC or modified PVC, application thereof and PVC based sheets and coating materials containing said plasticizers, stable at temperatures between - 50 and + 105 degrees centigrade |
| CN1191232A (en) * | 1997-02-17 | 1998-08-26 | 上海氯碱化工股份有限公司 | PVC/ABS alloy material having low content of ABS |
| EP1095980A1 (en) * | 1999-10-28 | 2001-05-02 | Dongbang Industrial Co., Ltd. | Flame-retardant polyolefin/PVC foam composition and method for producing the same |
| CN1306038A (en) * | 2000-12-27 | 2001-08-01 | 中国科学院长春应用化学研究所 | Process for preparing polyvinyl chloride pipe filled by light calcium carbonate and used for passing line through it |
| CN1480487A (en) * | 2002-09-02 | 2004-03-10 | 中国科学院化学研究所 | Composite material of polyvinyl chloride and prepn method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105131452A (en) * | 2015-07-10 | 2015-12-09 | 四川航天五源复合材料有限公司 | Protective sheath for cable |
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Open date: 20101117 |