CN1137940C - Method for producing mixture of plastic and wood type regenerated plastic - Google Patents
Method for producing mixture of plastic and wood type regenerated plastic Download PDFInfo
- Publication number
- CN1137940C CN1137940C CNB001105205A CN00110520A CN1137940C CN 1137940 C CN1137940 C CN 1137940C CN B001105205 A CNB001105205 A CN B001105205A CN 00110520 A CN00110520 A CN 00110520A CN 1137940 C CN1137940 C CN 1137940C
- Authority
- CN
- China
- Prior art keywords
- plastic
- plastics
- parts
- materials
- sawdust
- 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.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 84
- 229920003023 plastic Polymers 0.000 title claims abstract description 84
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000002023 wood Substances 0.000 title claims abstract description 10
- 239000000203 mixture Substances 0.000 title claims description 15
- 239000002994 raw material Substances 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000002699 waste material Substances 0.000 claims abstract description 18
- 230000008929 regeneration Effects 0.000 claims abstract description 8
- 238000011069 regeneration method Methods 0.000 claims abstract description 8
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 4
- 230000032683 aging Effects 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- -1 sawdust 20-100 part Substances 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- IZUPBVBPLAPZRR-UHFFFAOYSA-N pentachlorophenol Chemical compound OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl IZUPBVBPLAPZRR-UHFFFAOYSA-N 0.000 claims description 4
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 claims description 3
- 239000006229 carbon black Substances 0.000 claims description 2
- CFVVSQSFKWLGAX-UHFFFAOYSA-N phenol;propane Chemical compound CCC.OC1=CC=CC=C1 CFVVSQSFKWLGAX-UHFFFAOYSA-N 0.000 claims description 2
- 235000019260 propionic acid Nutrition 0.000 claims description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- MNAHQWDCXOHBHK-UHFFFAOYSA-N 1-phenylpropane-1,1-diol Chemical compound CCC(O)(O)C1=CC=CC=C1 MNAHQWDCXOHBHK-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to mixed regenerated plastic of plastic and wood which is prepared from the raw materials by the weight proportion: 100 parts of plastic material, 20 to 100 parts of sawdust and 0.1 to 5 of parts of auxiliary agent; the plastic material is newly manufactured with the regeneration of waste and old plastic, and contians one kind of plastic or different kinds of plastic. The mixed regenerated plastic is processed and molded with a plastic extruding machine. The present invention can use various kinds of regenerated plastic materials of renewedly granulated waste and old plastic and sawdust as materials to produce products of the mixed regenerated plastic such as pipe materials, sheet materials and section bars. The present invention has the advantages of low production cost, light weight and good toughness and rigidity.
Description
What the present invention relates to is to be the recycled plastics material and the production method of raw material with waste or used plastics and sawdust.
Reclaiming and utilizing waste plastics, be the sorted waste or used plastics of cleaning to be granulated again do the plastic raw materials application, at present just directly or with the new plastic raw material mix the production reprocessed plastic(s), be used to build the plastics tubing used with underfloor cabling etc. as production with this regenerative raw materials.Producing reprocessed plastic(s) with waste or used plastics is to adopt simple a kind of or different types of waste or used plastics mixed raw material to become mostly, do not see that useful waste or used plastics raw material mixes the production reprocessed plastic(s) with non-plastic raw materials, do not see useful waste or used plastics raw material and sawdust blended reprocessed plastic(s) goods yet.
It is low to the purpose of this invention is to provide a kind of production cost, in light weight, can satisfy mixture of plastic and wood type regenerated plastic material and production method that some aspect is used.
Recycled plastics material of the present invention is to realize by following proportioning raw materials and production method;
One, raw material composition proportioning (weight ratio) comprises; Coming of new contains simple a kind of plastics or contains 100 parts of plastic materials, sawdust 20-100 part, auxiliary agent 0.1-5 part of different types of plastics with waste plastic regeneration.
Two, production method;
Said mixture is carried via an e Foerderanlage, and constantly is subjected to mechanically mixing, kneads and compressive action, is subjected to multistage zone heating along transport path simultaneously and handles, and thermally treated mixture disengages moulding or further handles moulding via a discharging mouth.
The present invention uses various waste or used plastics such as convenient bag, plastics bag, plastic film, woven bag, plastic refuse through cleaning classification or the reprocessed plastic(s) raw material and the sawdust of granulating again of not classifying is raw material production mixture of plastic and wood type regenerated plastic material product, as produce tubing, sheet material and section bar, its production cost is low, in light weight, and have good toughness and a rigidity, corrosion-resistant, can fully satisfy some aspect and use use, for example produce and be used for plastic greenhouse and do the tubing of arch strut or section bar etc., it is durable.
Embodiment 1
Raw material is formed proportioning (weight ratio) and is comprised; 20 parts in 100 parts of plastic materials, sawdust, anti-ultraviolet aging agent 2-hydroxyl-4-methoxy benzophenone (being called for short UV-9) 0.1-0.5 part, resist oxygen aging agent 2,2 '-two p-hydroxybenzene propane (abbreviation dihydroxyphenyl propane) 0.1-0.5 part, sanitas pentachlorophenol 0.1-0.5 part with containing of waste plastic regeneration coming of new simple a kind of plastics or different types of plastics.Above-mentioned raw materials is mixed the back get goods with the machine-shaping of plastics extruding machine.
Embodiment 2
Raw material is formed proportioning (weight ratio) and is comprised; 100 parts in 100 parts of plastic materials, sawdust, anti-ultraviolet aging agent 2-(2 ' hydroxyl-3 '-butyl-5 '-tolyl)-5-chlorobenzotriazole (being called for short UV-326) 0.1-0.5 part, resist oxygen aging agent four [3-(3 ', 5 '-di-t-butyl-4 '-hydroxy phenyl) propionic acid] pentaerythritol ester (being called for short 1010) 0.1-0.5 part, carbon black 2.0-5.0 part with containing of waste plastic regeneration coming of new simple a kind of plastics or different types of plastics.Above-mentioned raw materials is mixed the back get goods with the machine-shaping of plastics extruding machine.
The content that the present invention contains polyethylene in the plastic material of different types of waste plastic regeneration or igelite preferably accounts for more than 60%, its melting temperature upper limit of contained different types of plastics differs should≤20 ℃, can make the extrusion molding that is incorporated in of non-plastic component (sawdust) add and can form homogeneous preferably man-hour like this.Auxiliary agent adds a kind of or multiple as the case may be.
Waste or used plastics of the present invention and sawdust proportioning in the ratio range of regulation is mixed, all can realize obtaining product performance mixture of plastic and wood type regenerated plastic material product preferably, the height of sawdust content has certain influence to mechanical performance of products, and toughness of products was higher relatively when sawdust content was low.
Claims (4)
1, mixture of plastic and wood type regenerated plastic is characterized in that raw material forms proportioning (weight ratio) and comprising: coming of new contains simple a kind of plastics or contains 100 parts of plastic materials, sawdust 20-100 part, auxiliary agent 0.1-5 part of different types of plastics with waste plastic regeneration.
2, according to the described mixture of plastic and wood type regenerated plastic of claim 1, it is characterized in that raw material composition proportioning (weight ratio) comprising: with 20 parts in 100 parts of plastic materials, sawdust, anti-ultraviolet aging agent 2-hydroxyl-4-methoxy benzophenone 0.1-0.5 part, resist oxygen aging agent 2,2 '-two p-hydroxybenzene propane 0.1-0.5 parts, sanitas pentachlorophenol 0.1-0.5 part of containing of waste plastic regeneration coming of new simple a kind of plastics or different types of plastics.
3, according to the described mixture of plastic and wood type regenerated plastic of claim 1, it is characterized in that raw material composition proportioning (weight ratio) comprising: with 100 parts in 100 parts of plastic materials, sawdust, anti-ultraviolet aging agent 2-(2 ' hydroxyl-3 '-butyl-5 '-tolyl)-5-chlorobenzotriazole 0.1-0.5 part, resist oxygen aging agent four [3-(3 ', 5 '-di-t-butyl-4 '-hydroxy phenyl) propionic acid] pentaerythritol ester 0.1-0.5 part, carbon black 2.0-5.0 part of containing of waste plastic regeneration coming of new simple a kind of plastics or different types of plastics.
4, a kind of method of making the described mixture of plastic and wood type regenerated plastic of claim 1 is characterized in that above-mentioned raw materials is mixed the back to be processed with the plastics extruding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001105205A CN1137940C (en) | 2000-06-08 | 2000-06-08 | Method for producing mixture of plastic and wood type regenerated plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001105205A CN1137940C (en) | 2000-06-08 | 2000-06-08 | Method for producing mixture of plastic and wood type regenerated plastic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1288026A CN1288026A (en) | 2001-03-21 |
| CN1137940C true CN1137940C (en) | 2004-02-11 |
Family
ID=4580508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001105205A Expired - Fee Related CN1137940C (en) | 2000-06-08 | 2000-06-08 | Method for producing mixture of plastic and wood type regenerated plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1137940C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320064C (en) * | 2004-07-02 | 2007-06-06 | 袁学发 | Novel materials made of waste plastic and plant fibre and method for making same |
-
2000
- 2000-06-08 CN CNB001105205A patent/CN1137940C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1288026A (en) | 2001-03-21 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Jiang Yading Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: Jiang Yading Document name: Notification of Termination of Patent Right |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040211 Termination date: 20150608 |
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| EXPY | Termination of patent right or utility model |