CN103756175A - PVC (polyvinyl chloride) wood grain section material - Google Patents
PVC (polyvinyl chloride) wood grain section material Download PDFInfo
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- CN103756175A CN103756175A CN201310595947.7A CN201310595947A CN103756175A CN 103756175 A CN103756175 A CN 103756175A CN 201310595947 A CN201310595947 A CN 201310595947A CN 103756175 A CN103756175 A CN 103756175A
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Abstract
A PVC(polyvinyl chloride) wood grain section material comprises the following components: by mass, 100 parts of PVC; 1-5 parts of tribasic lead sulfate, 5-10 parts of MBS (2-(4-Morpholinothio)-benzothiazole), 1-2 parts of dibasic lead phosphite, 0.1-1 part of ACR (acrylate modifier), 0.5-1.5 parts of lead stearate, 9-10 parts of calcium stearate, 3-6 parts of a lubricant, 1-5 parts of titanium dioxide, 0.1-0.5 part of AC (azodicarbonamide) foaming agent, 0.2-0.4 part of OPE (oxidic polyethylene) wax, 10-15 part of CPE (chlorinated polyethylene) and 2-5 parts of a wood grain master batch, the product nail pulling resistant force is 110-120N / cm, the impact strength is 6-8MPa; the bending strength is 50-60MPa, the tensile strength is 20-22MPa; the thermal deformation temperature is 70-80 DEG C, THE water absorption rate is 8-9.5%; the product is acid and alkali resistant, and wear resistant, and can be widely produced and used in continuous replacement of materials in the prior art.
Description
Technical field
The application belongs to plastic material field, relates in particular to a kind of PVC wood grain profile.
Background technology
PVC section bar is to be added after various functional agents by polyvinyl chloride resin, through industry and the life PVC product of high temperature extrusion moulding.By performance, can be divided into hard and soft two kinds.Hard PVC section bar is used for building aspect, as made PVC door and window, PVC floor, pvc pipe material etc.; Flexible PVC section bar is for PVC flexible pipe, feeder cable etc.The PVC section bar that has added functional agent has anti-aging, uvioresistant, and corrosion-resistant, intensity is high, low price, insulation and heat-proof quality are good, can part substitution of Al section bar, steel etc.
One of former product as development in science and technology, pvc pipe material in daily life conspicuous can and.In Europe ,-nineteen ninety in 1980 rate of increase of plastics tubing be 8%, calendar year 2001 output reach 3,500,000 tons, wherein pvc pipe accounts for 60%.U.S.'s plastics tubing output in 1985 is 1,600,000 tons, approximately 3,600,000 tons of 1999 annual production, and wherein, pvc pipe accounts for 78%.And first UPVV enlarging tubing of China was born in Shenyang plastic molding and processing plant (existing Shenyang Jiu Li predecessor) in nineteen eighty-three, after this, China's Mainland has possessed the throughput of PVC to, water shoot.The twentieth century later stage nineties is the high-speed developing period in pvc pipe road, China's Mainland.The factory of some annual capacities more than 50,000 tons is constructed and put into operation successively during this time, and ten thousand tons of above production-scale pvc pipe road factories reach family more than 30.At present the yearly capacity of plastic conduit is 2,000,000 tons, along with the development of social city, technicalization, hommization, designs a kind of resistance to nail pulling power large, and the high PVC wood grain profile of tensile strength and flexural strength, to meet the need of market, is very important.
Summary of the invention
the technical problem solving:
The technical problems such as the application is little for the resistance to nail pulling power of existing PVC wood grain profile, and tensile strength and flexural strength are low, provide a kind of PVC wood grain profile.
technical scheme:
A kind of PVC wood grain profile, be comprised of following raw materials according, take mass fraction representation as PVC100 part; Tribasic lead sulfate 1-5 part; MBS5-10 part; Dibasic lead phosphite 1-2 part; ACR0.1-1 part; Lead stearate 0.5-1.5 part; Calcium stearate 9-10 part; Lubricant is 3-6 part; Titanium dioxide is 1-5 part; AC whipping agent 0.1-0.5 part; OPE wax 0.2-0.4 part; CPE10-15 part; Wood grain masterbatch 2-5 part.
As a preferred technical solution of the present invention: described PVC wood grain profile, its moiety, take mass fraction representation as: its composition take mass fraction representation as PVC100 part; 3 parts of tribasic lead sulfates; MBS7 part; 1.5 parts of dibasic lead phosphites; ACR0.5 part; 1 part of lead stearate; 9.5 parts of calcium stearates; Lubricant is 4.5 parts; Titanium dioxide is 3 parts; 0.3 part of AC whipping agent; 0.3 part, OPE wax; CPE12.5 part; 3.5 parts of wood grain masterbatch.
As a preferred technical solution of the present invention: described lubricant adopts talcum powder or calcium carbonate.
beneficial effect:
A kind of PVC wood grain profile of the present invention adopts above technical scheme compared with prior art, has following technique effect: 1, the resistance to nail pulling power of product 110-120N/cm, shock strength 6-8MPa; 2, flexural strength 50-60MPa, tensile strength 20-22MPa; 3, heat-drawn wire 70-80 ℃, water-intake rate 8-9.5%; 4, product acid and alkali-resistance, wear-resisting, can the not division of history into periods of widespread production replace current material.
Embodiment
embodiment 1:
A kind of PVC wood grain profile, its composition is take mass fraction representation as PVC100 part; 1 part of tribasic lead sulfate; MBS5 part; 1 part of dibasic lead phosphite; ACR0.1 part; 0.5 part of lead stearate; 9 parts of calcium stearates; Talcum powder is 3 parts; Titanium dioxide is 1 part; 0.1 part of AC whipping agent; 0.2 part, OPE wax; CPE10 part; 2 parts of wood grain masterbatch.
Resistance to nail pulling power 110N/cm, shock strength 6MPa; Flexural strength 50MPa, tensile strength 20MPa; 70 ℃ of heat-drawn wires, water-intake rate 9.5%.
embodiment 2:
A kind of PVC wood grain profile, its composition is take mass fraction representation as PVC100 part; 5 parts of tribasic lead sulfates; MBS10 part; 2 parts of dibasic lead phosphites; ACR1 part; 1.5 parts of lead stearates; 10 parts of calcium stearates; Calcium carbonate is 6 parts; Titanium dioxide is 5 parts; 0.5 part of AC whipping agent; 0.4 part, OPE wax; CPE15 part; 5 parts of wood grain masterbatch.
Resistance to nail pulling power 115N/cm, shock strength 7MPa; Flexural strength 55MPa, tensile strength 21MPa; 75 ℃ of heat-drawn wires, water-intake rate 8.5%.
embodiment 3:
A kind of PVC wood grain profile, is characterized in that: its composition is take mass fraction representation as PVC100 part; 3 parts of tribasic lead sulfates; MBS7 part; 1.5 parts of dibasic lead phosphites; ACR0.5 part; 1 part of lead stearate; 9.5 parts of calcium stearates; Talcum powder is 4.5 parts; Titanium dioxide is 3 parts; 0.3 part of AC whipping agent; 0.3 part, OPE wax; CPE12.5 part; 3.5 parts of wood grain masterbatch.
Resistance to nail pulling power 120N/cm, shock strength 8MPa; Flexural strength 60MPa, tensile strength 22MPa; 80 ℃ of heat-drawn wires, water-intake rate 8%.
Composition all components in above embodiment all can business be bought.
Above-described embodiment is just for content of the present invention is set forth, rather than restriction, and therefore any change in implication and the scope suitable with claims of the present invention, all should think to be included in the scope of claims.
Claims (3)
1. a PVC wood grain profile, is characterized in that: its composition is take mass fraction representation as PVC100 part; Tribasic lead sulfate 1-5 part; MBS5-10 part; Dibasic lead phosphite 1-2 part; ACR0.1-1 part; Lead stearate 0.5-1.5 part; Calcium stearate 9-10 part; Lubricant is 3-6 part; Titanium dioxide is 1-5 part; AC whipping agent 0.1-0.5 part; OPE wax 0.2-0.4 part; CPE10-15 part; Wood grain masterbatch 2-5 part.
2. a kind of PVC wood grain profile according to claim 1, is characterized in that: its composition is take mass fraction representation as PVC100 part; 3 parts of tribasic lead sulfates; MBS7 part; 1.5 parts of dibasic lead phosphites; ACR0.5 part; 1 part of lead stearate; 9.5 parts of calcium stearates; Lubricant is 4.5 parts; Titanium dioxide is 3 parts; 0.3 part of AC whipping agent; 0.3 part, OPE wax; CPE12.5 part; 3.5 parts of wood grain masterbatch.
3. a kind of PVC wood grain profile according to claim 1, is characterized in that: described lubricant adopts talcum powder or calcium carbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595947.7A CN103756175A (en) | 2013-11-25 | 2013-11-25 | PVC (polyvinyl chloride) wood grain section material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595947.7A CN103756175A (en) | 2013-11-25 | 2013-11-25 | PVC (polyvinyl chloride) wood grain section material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103756175A true CN103756175A (en) | 2014-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310595947.7A Withdrawn CN103756175A (en) | 2013-11-25 | 2013-11-25 | PVC (polyvinyl chloride) wood grain section material |
Country Status (1)
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| CN (1) | CN103756175A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1292398A (en) * | 2000-10-19 | 2001-04-25 | 丁澎 | Wood flour filled PVC product |
| CN1948384A (en) * | 2005-10-12 | 2007-04-18 | 北京化工大学 | Wood plastic micro foaming composite material and its processing shaping method |
| CN101531792A (en) * | 2009-04-20 | 2009-09-16 | 四川大学 | Low-expansion coefficient polyvinyl chloride alloy material and manufacturing method thereof |
| CN101531793A (en) * | 2009-04-20 | 2009-09-16 | 四川大学 | Heat-resistant polyvinyl chloride alloy material and preparation method thereof |
| CN101955614A (en) * | 2010-02-22 | 2011-01-26 | 成都奥金希斯科技股份有限公司 | Novel wood plastic composite decorative building material and manufacturing method thereof |
| CN102850694A (en) * | 2012-08-28 | 2013-01-02 | 新疆永利森高新建材有限公司 | Raw material formula and production process of low carbon polymer plastic steel template |
| CN103396620A (en) * | 2013-07-15 | 2013-11-20 | 安徽省振云塑胶有限公司 | PVC (Polyvinyl Chloride) plastic-wood foaming material |
-
2013
- 2013-11-25 CN CN201310595947.7A patent/CN103756175A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1292398A (en) * | 2000-10-19 | 2001-04-25 | 丁澎 | Wood flour filled PVC product |
| CN1948384A (en) * | 2005-10-12 | 2007-04-18 | 北京化工大学 | Wood plastic micro foaming composite material and its processing shaping method |
| CN101531792A (en) * | 2009-04-20 | 2009-09-16 | 四川大学 | Low-expansion coefficient polyvinyl chloride alloy material and manufacturing method thereof |
| CN101531793A (en) * | 2009-04-20 | 2009-09-16 | 四川大学 | Heat-resistant polyvinyl chloride alloy material and preparation method thereof |
| CN101955614A (en) * | 2010-02-22 | 2011-01-26 | 成都奥金希斯科技股份有限公司 | Novel wood plastic composite decorative building material and manufacturing method thereof |
| CN102850694A (en) * | 2012-08-28 | 2013-01-02 | 新疆永利森高新建材有限公司 | Raw material formula and production process of low carbon polymer plastic steel template |
| CN103396620A (en) * | 2013-07-15 | 2013-11-20 | 安徽省振云塑胶有限公司 | PVC (Polyvinyl Chloride) plastic-wood foaming material |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140430 |