CN103739980A - PVC wood-like plastic - Google Patents
PVC wood-like plastic Download PDFInfo
- Publication number
- CN103739980A CN103739980A CN201310597073.9A CN201310597073A CN103739980A CN 103739980 A CN103739980 A CN 103739980A CN 201310597073 A CN201310597073 A CN 201310597073A CN 103739980 A CN103739980 A CN 103739980A
- Authority
- CN
- China
- Prior art keywords
- parts
- wood
- pvc
- plastics
- pvc wood
- 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.)
- Withdrawn
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to a PVC (polyvinyl chloride) wood-like plastic, which comprises, by mass, 100 parts of PVC; 0.5-1.5 parts of carbon black; 4-5 parts of tribasic lead sulfate; 1-2 parts of PE wax; 0.5-1 part of dibasic lead phosphate; 5-10 parts of calcium carbonate; 0.5-1 part of calcium stearate; 0.1-0.3 part of zinc stearate; 0.2-0.6 part of an AC foaming agent; 5-10 parts of epoxidized soybean oil; 0.4-0.8 part of glycerol monostearate; 35-45 parts of wood flour; and 3-5 parts of a coupling agent. The product has a nail-pulling resistant force of 100-120N/cm, impact strength of 6-8MPa, bending strength of 50-55MPa, tensile strength of 18-22MPa, a thermal deformation temperature of 70-75DEG C, and a water absorption rate of 8-9%. Being resistant to acid and alkali as well as wear, the product can be widely produced and be used for replacing existing materials continuously.
Description
Technical field
The application belongs to plastic material field, relates in particular to a kind of PVC wood-like plastics.
Background technology
The material selection toughness of plastic wood-imitation product is strong, anti-aging import PP, PE, PS plastic cement are polymerized.That plastic wood-imitation product has is harmless, without dry and cracked distortion, not mouldy, pollution-free and long-lived feature, the hardness of product is poor unlike solid wood, the same with solid wood texture, surface has looked wood grain and annual ring.This product is applicable to open space, hydrophilic view, outdoor plank road, villa balcony, landscape ornamental, wall dunnage, wallboard, outdoor outdoor table and bench, fence, bed board etc., of many uses, market is considerable, is the outdoor furniture material that the first-selection of vast outdoor furniture manufacturer replaces true rattan.
The maximum feature of polyvinyl chloride is fire-retardant, is therefore widely used in flame retardant application.But in polyvinyl chloride combustion processes at high temperature, can discharge hydrogenchloride, chlorine and other toxic gases, polyvinyl chloride can be substituted reaction by ethene, chlorine and catalyzer and make.Due to its fireproofing and heat resistant effect, polyvinyl chloride is widely used in all trades and professions product of all kinds: the tin foil of wire outer skin, optical cable coating, footwear, handbag, bag, jewelry, signboard and billboard, building decoration articles for use, furniture, ornament, roller, trunnion, toy, door curtain, rolling door, medical assistance articles for use, gloves, some food, some fashionable dress etc.Polyvinyl chloride is to be formed by polymerization of vinyl choride monomer.Because 57% quality is chlorine element in its molecule.So it is compared with other plastics, the oil consuming in identical quality is less, but, because the relative density of this plastics is larger, and also to consume other energy in the process that generates chlorine, make it in a lot of Application Areass, lose advantage, along with the development of social city, technicalization, hommization, design a kind of resistance to nail pulling power large, the high PVC wood-like plastics 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-like plastics, and tensile strength and flexural strength are low, provide a kind of PVC wood-like plastics.
technical scheme:
A kind of PVC wood-like plastics, be comprised of following raw materials according, take mass fraction representation as PVC100 part; Carbon black 0.5-1.5 part; Tribasic lead sulfate 4-5 part; PE wax 1-2 part; Dibasic lead phosphite 0.5-1 part; Calcium carbonate 5-10 part; Calcium stearate 0.5-1 part; Zinic stearas is 0.1-0.3 part; AC whipping agent is 0.2-0.6 part; Epoxy soybean oil 5-10 part; Glyceryl monostearate 0.4-0.8 part; Wood powder 35-45 part; Coupling agent 3-5 part.
As a preferred technical solution of the present invention: described PVC wood-like plastics, its moiety, take mass fraction representation as: its composition take mass fraction representation as PVC100 part; 1 part of carbon black; 4.5 parts of tribasic lead sulfates; 1.5 parts, PE wax; 0.8 part of dibasic lead phosphite; 7 parts, calcium carbonate; 0.7 part of calcium stearate; Zinic stearas is 0.2 part; AC whipping agent is 0.4 part; 8 parts of epoxy soybean oils; 0.6 part of glyceryl monostearate; 40 parts of wood powders; 4 parts of coupling agents.
As a preferred technical solution of the present invention: described coupling agent adopts titanate coupling agent.
beneficial effect:
A kind of PVC wood-like plastics 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 100-120N/cm, shock strength 6-8MPa; 2, flexural strength 50-55MPa, tensile strength 18-22MPa; 3, heat-drawn wire 70-75 ℃, water-intake rate 8-9%; 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-like plastics, its composition is take mass fraction representation as PVC100 part; 0.5 part of carbon black; 4 parts of tribasic lead sulfates; 1 part, PE wax; 0.5 part of dibasic lead phosphite; 5 parts, calcium carbonate; 0.5 part of calcium stearate; Zinic stearas is 0.1 part; AC whipping agent is 0.2 part; 5 parts of epoxy soybean oils; 0.4 part of glyceryl monostearate; 35 parts of wood powders; 3 parts of titanate coupling agents.
Resistance to nail pulling power 100N/cm, shock strength 6MPa; Flexural strength 50MPa, tensile strength 18MPa; 70 ℃ of heat-drawn wires, water-intake rate 9%.
embodiment 2:
A kind of PVC wood-like plastics, its composition is take mass fraction representation as PVC100 part; 1.5 parts of carbon blacks; 5 parts of tribasic lead sulfates; 2 parts, PE wax; 1 part of dibasic lead phosphite; 10 parts, calcium carbonate; 1 part of calcium stearate; Zinic stearas is 0.3 part; AC whipping agent is 0.6 part; 10 parts of epoxy soybean oils; 0.8 part of glyceryl monostearate; 45 parts of wood powders; 5 parts of titanate coupling agents.
Resistance to nail pulling power 110N/cm, shock strength 7MPa; Flexural strength 53MPa, tensile strength 20MPa; 73 ℃ of heat-drawn wires, water-intake rate 8.5%.
embodiment 3:
A kind of PVC wood-like plastics, is characterized in that: its composition is take mass fraction representation as PVC100 part; 1 part of carbon black; 4.5 parts of tribasic lead sulfates; 1.5 parts, PE wax; 0.8 part of dibasic lead phosphite; 7 parts, calcium carbonate; 0.7 part of calcium stearate; Zinic stearas is 0.2 part; AC whipping agent is 0.4 part; 8 parts of epoxy soybean oils; 0.6 part of glyceryl monostearate; 40 parts of wood powders; 4 parts of titanate coupling agents.
Resistance to nail pulling power 120N/cm, shock strength 8MPa; Flexural strength 55MPa, tensile strength 22MPa; 75 ℃ 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-like plastics, is characterized in that: its composition is take mass fraction representation as PVC100 part; Carbon black 0.5-1.5 part; Tribasic lead sulfate 4-5 part; PE wax 1-2 part; Dibasic lead phosphite 0.5-1 part; Calcium carbonate 5-10 part; Calcium stearate 0.5-1 part; Zinic stearas is 0.1-0.3 part; AC whipping agent is 0.2-0.6 part; Epoxy soybean oil 5-10 part; Glyceryl monostearate 0.4-0.8 part; Wood powder 35-45 part; Coupling agent 3-5 part.
2. a kind of PVC wood-like plastics according to claim 1, is characterized in that: its composition is take mass fraction representation as PVC100 part; 1 part of carbon black; 4.5 parts of tribasic lead sulfates; 1.5 parts, PE wax; 0.8 part of dibasic lead phosphite; 7 parts, calcium carbonate; 0.7 part of calcium stearate; Zinic stearas is 0.2 part; AC whipping agent is 0.4 part; 8 parts of epoxy soybean oils; 0.6 part of glyceryl monostearate; 40 parts of wood powders; 4 parts of coupling agents.
3. a kind of PVC wood-like plastics according to claim 1, is characterized in that: described coupling agent adopts titanate coupling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597073.9A CN103739980A (en) | 2013-11-25 | 2013-11-25 | PVC wood-like plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597073.9A CN103739980A (en) | 2013-11-25 | 2013-11-25 | PVC wood-like plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103739980A true CN103739980A (en) | 2014-04-23 |
Family
ID=50497056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310597073.9A Withdrawn CN103739980A (en) | 2013-11-25 | 2013-11-25 | PVC wood-like plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103739980A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104177731A (en) * | 2014-08-25 | 2014-12-03 | 安徽旺岳木塑板材有限公司 | Formula for producing construction template from PVC plastic |
| CN105038025A (en) * | 2015-07-31 | 2015-11-11 | 苏州天健竹业科技有限公司 | Carbon fiber pedal for bicycle and preparation method thereof |
| CN107556647A (en) * | 2017-08-18 | 2018-01-09 | 西北矿冶研究院 | PVC wood-like plastic prepared from acid-leaching modified white ash |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020091178A1 (en) * | 2001-01-05 | 2002-07-11 | Hossein Amin-Javaheri | Polyvinyl chloride composition |
| CA2563673A1 (en) * | 2004-04-20 | 2005-11-10 | Chemtura Corporation | Method for improving mechanical properties of pvc-wood and other natural fiber composites using pvc stabilizers |
| CN100999610A (en) * | 2006-01-12 | 2007-07-18 | 中国林业科学研究院木材工业研究所 | Wood plastic composite material composection and formed board thereof and their preparation process |
| CN101525456A (en) * | 2008-03-03 | 2009-09-09 | 翁端华 | PVC wood-plastic low foaming granule material and preparation method thereof |
| CN103319803A (en) * | 2013-06-20 | 2013-09-25 | 吴江市董鑫塑料包装厂 | High-strength PVC (Polyvinyl Chloride) wood polymer plastic |
-
2013
- 2013-11-25 CN CN201310597073.9A patent/CN103739980A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020091178A1 (en) * | 2001-01-05 | 2002-07-11 | Hossein Amin-Javaheri | Polyvinyl chloride composition |
| CA2563673A1 (en) * | 2004-04-20 | 2005-11-10 | Chemtura Corporation | Method for improving mechanical properties of pvc-wood and other natural fiber composites using pvc stabilizers |
| CN100999610A (en) * | 2006-01-12 | 2007-07-18 | 中国林业科学研究院木材工业研究所 | Wood plastic composite material composection and formed board thereof and their preparation process |
| CN101525456A (en) * | 2008-03-03 | 2009-09-09 | 翁端华 | PVC wood-plastic low foaming granule material and preparation method thereof |
| CN103319803A (en) * | 2013-06-20 | 2013-09-25 | 吴江市董鑫塑料包装厂 | High-strength PVC (Polyvinyl Chloride) wood polymer plastic |
Non-Patent Citations (3)
| Title |
|---|
| 何继敏: "《新型聚合物发泡材料及技术》", 31 January 2008, 化学工业出版社 * |
| 张玉龙 等: "《塑料粒料制备实例》", 30 April 2005, 机械工业出版社 * |
| 阮积义: "《聚氯乙烯塑料及其加工》", 30 September 2012, 化学工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104177731A (en) * | 2014-08-25 | 2014-12-03 | 安徽旺岳木塑板材有限公司 | Formula for producing construction template from PVC plastic |
| CN105038025A (en) * | 2015-07-31 | 2015-11-11 | 苏州天健竹业科技有限公司 | Carbon fiber pedal for bicycle and preparation method thereof |
| CN107556647A (en) * | 2017-08-18 | 2018-01-09 | 西北矿冶研究院 | PVC wood-like plastic prepared from acid-leaching modified white ash |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102924848B (en) | Polyvinylchloride (PVC) plastic wood plank and preparation method thereof | |
| CN103613844A (en) | Energy-conserving, environment-friendly and recyclable thermosetting resin composite material and application thereof | |
| WO2006130478A3 (en) | Polymer wood composite material and method of making same | |
| SG177050A1 (en) | A nonmetal material modified thermoplastic resin composite and a method for preparing products using said composite | |
| CN103396621A (en) | Modified PVC (polyvinyl chloride) foam wall panel and preparation method thereof | |
| CN102295433B (en) | Kieselguhr composite decoration plate and production process thereof | |
| CN105175935A (en) | PVC plastic alloy and preparation method therefor | |
| CN106246078A (en) | A kind of high-strength fire-retardant timber | |
| CN103739980A (en) | PVC wood-like plastic | |
| CN110894329A (en) | Sheet material, preparation method and use method | |
| CN102786283A (en) | Novel magnesite encarpus tile | |
| CN102746685B (en) | Novel material for decoration of aluminum alloy doors and windows and manufacturing process thereof | |
| CN103254748B (en) | A kind of alkyd resin fire-retardant paint | |
| CN104059314A (en) | Environmental protection material for home decoration | |
| CN102585397A (en) | Renewable resource modified nanocomposite glue-free paint-free environment-friendly decorative plate | |
| CN106380878A (en) | Wear-resistant wood-plastic profile and preparation method thereof | |
| CN102492239B (en) | AM mixture used for wood plastic products, and application methods thereof | |
| CN105001556A (en) | High-heat-resistance plastic-wood composite board | |
| CN107443825A (en) | A kind of parian composite board | |
| CN103275534A (en) | Methylmethacrylate fireproof paint | |
| CN105924858A (en) | Production method of wear-resistant PVC floor tiles | |
| CN202965384U (en) | High-weather-resistance co-extruded polyvinyl chloride (PVC) low-foaming sheet material | |
| CN107586515A (en) | A kind of carbon crystal finish paint | |
| CN202463093U (en) | High bright flame retardant decorative film | |
| CN106379013A (en) | Glass-plastic ecological plate for decoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140423 |