CN103319805A - High-strength PVC (Polyvinyl Chloride) wood-plastic plastic - Google Patents
High-strength PVC (Polyvinyl Chloride) wood-plastic plastic Download PDFInfo
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- CN103319805A CN103319805A CN2013102445842A CN201310244584A CN103319805A CN 103319805 A CN103319805 A CN 103319805A CN 2013102445842 A CN2013102445842 A CN 2013102445842A CN 201310244584 A CN201310244584 A CN 201310244584A CN 103319805 A CN103319805 A CN 103319805A
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Abstract
The invention relates to plastics and particularly relates to a high-strength PVC (Polyvinyl Chloride) wood-plastic plastic. The plastic comprises the following raw materials in parts by weight: 90-110 parts of PVC, 5-7 parts of acrylate copolymer, 4-6 parts of lead-based stabilizer, 0.5-1.5 parts of lubricant, 0-1.0 part of processing aid, 4-6 parts of CaCO3 and 3-5 parts of titanium white. The PVC wood-plastic plastic disclosed by the invention is a qualified test product which is produced through production practices by adopting mature technological processing parameters, and has basic conditions for industrial production.
Description
Technical field
The present invention relates to a kind of plastics, specifically is a kind of high-strength PVC wood plastics.
Background technology
Wood plastic composite is a class advanced composite material that in recent years is surging forward both at home and abroad, refer to utilize polyethylene, polypropylene and polyvinyl chloride etc. to replace common resin adhesive, be mixed into new wood materials with the vegetable fibre discarded above the wood powder more than 50%, rice husk, stalk etc., again through the plastic processings such as extruding, mold pressing, injection molding, the sheet material of producing or section bar.Be mainly used in the industries such as building materials, furniture, logistics packaging.At present, in the prior art of China, this industry still is in the junior stage, also there are some defectives in wood plastic composite of the prior art, such as: insufficient strength, toughness is bad and the shortcoming such as antifatigue not, so how can provide a kind of high-strength PVC wood plastic composite by China's independent research to become the urgent demand of people.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the prior art difficulty, and a kind of PVC Wood-plastic material plastics that can produce high strength, high tenacity PVC Wood-plastic material are provided.
The present invention solves the technical scheme of above technical problem:
A kind of high-strength PVC wood plastics, these plastics comprise the raw material of following weight part: PVC:90-110 part, acrylic acid esters co-polymer: 5-7 part, Pb stabilizer: 4-6 part, lubricant: 0.5-1.5 part, processing aid: 0-1.0 part, CaCO
3: 4-6 part, titanium white: 3-5 part.
The technical scheme that the present invention further limits is:
Further, aforesaid plastics comprise the raw material of following weight part: PVC:100 part, and acrylic acid esters co-polymer: 6 parts, Pb stabilizer: 5 parts, lubricant: 1.0 parts, processing aid: 0.5 part, CaCO
3: 5 parts, titanium white: 4 parts.
Further, PVC is the PVC of mean polymerisation degree 1000.
Beneficial effect of the present invention is: PVC Wood-plastic material plastics of the present invention can be given full play to the advantage of each component in the material, overcome the shortcoming of single-material in the prior art, and with low cost, have improved the added value of material.The produced PVC wood plastic composite of the present invention has the advantages such as high strength, snappiness, high tenacity, antifatigue, has good over-all properties.The goods that adopt PVC wood plastic composite of the present invention to make can be recycled again, biodegradable, excellent in cushion effect, good stability of the dimension, wear-resisting, fire-resistant, resistance to chemical attack, are not afraid of and damage by worms, and have the dual processibility of timber and plastics concurrently.The present invention can saw, digs, revolves, cuts, knocks, pastes and glue together, and also can be used for extruding, compacting, injection moulding, and applied range, product category is many, morphological structure is various.PVC wood plastic composite of the present invention adopts the proven technique processing parameter, and has produced qualified test products through production practice, has possessed the basic condition that industrialization is produced.
Embodiment
Embodiment 1
The present embodiment provides a kind of high-strength PVC wood plastics, comprises the raw material of following weight part: the PVC plastics of mean polymerisation degree 1000: 100 parts, and acrylic acid esters co-polymer: 6 parts, Pb stabilizer: 5 parts, lubricant: 1.0 parts, processing aid: 0.5 part, CaCO
3: 5 parts, titanium white: 4 parts.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of requirement of the present invention.
Claims (3)
1. high-strength PVC wood plastics, it is characterized in that: described plastics comprise the raw material of following weight part: PVC:90-110 part, acrylic acid esters co-polymer: 5-7 part, Pb stabilizer: 4-6 part, lubricant: 0.5-1.5 part, processing aid: 0-1.0 part, CaCO
3: 4-6 part, titanium white: 3-5 part.
2. high-strength PVC Wood-plastic material plastics according to claim 1, it is characterized in that: described plastics comprise the raw material of following weight part: PVC:100 part, acrylic acid esters co-polymer: 6 parts, Pb stabilizer: 5 parts, lubricant: 1.0 parts, processing aid: 0.5 part, CaCO
3: 5 parts, titanium white: 4 parts.
3. high-strength PVC Wood-plastic material plastics according to claim 1, it is characterized in that: described PVC is the PVC of mean polymerisation degree 1000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102445842A CN103319805A (en) | 2013-06-20 | 2013-06-20 | High-strength PVC (Polyvinyl Chloride) wood-plastic plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102445842A CN103319805A (en) | 2013-06-20 | 2013-06-20 | High-strength PVC (Polyvinyl Chloride) wood-plastic plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103319805A true CN103319805A (en) | 2013-09-25 |
Family
ID=49188876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102445842A Withdrawn CN103319805A (en) | 2013-06-20 | 2013-06-20 | High-strength PVC (Polyvinyl Chloride) wood-plastic plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103319805A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101525456A (en) * | 2008-03-03 | 2009-09-09 | 翁端华 | PVC wood-plastic low foaming granule material and preparation method thereof |
| CN102501506A (en) * | 2011-10-20 | 2012-06-20 | 北京欧尼克环保技术有限公司 | PVC (Poly Vinyl Chloride) wood-plastic foaming composite and preparation method thereof |
| CN103122112A (en) * | 2013-03-01 | 2013-05-29 | 山西峰岩新型建材股份有限公司 | PVC (polyvinyl chloride)-based wood plastic and preparation method thereof |
-
2013
- 2013-06-20 CN CN2013102445842A patent/CN103319805A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101525456A (en) * | 2008-03-03 | 2009-09-09 | 翁端华 | PVC wood-plastic low foaming granule material and preparation method thereof |
| CN102501506A (en) * | 2011-10-20 | 2012-06-20 | 北京欧尼克环保技术有限公司 | PVC (Poly Vinyl Chloride) wood-plastic foaming composite and preparation method thereof |
| CN103122112A (en) * | 2013-03-01 | 2013-05-29 | 山西峰岩新型建材股份有限公司 | PVC (polyvinyl chloride)-based wood plastic and preparation method thereof |
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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: 20130925 |