CN107629430A - A kind of processing technology of the plastic products with inoxidizability - Google Patents
A kind of processing technology of the plastic products with inoxidizability Download PDFInfo
- Publication number
- CN107629430A CN107629430A CN201710830411.7A CN201710830411A CN107629430A CN 107629430 A CN107629430 A CN 107629430A CN 201710830411 A CN201710830411 A CN 201710830411A CN 107629430 A CN107629430 A CN 107629430A
- Authority
- CN
- China
- Prior art keywords
- product
- plastic products
- processing technology
- inoxidizability
- extrusion
- 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.)
- Pending
Links
Abstract
The invention discloses a kind of processing technology of the plastic products with inoxidizability, comprise the following steps：（1）Raw material mixes；（2）Crush, by step（1）In all dispensings add pulverizer in crushed；（3）Heating fusing, by step（2）In the mixed material that stirs carry out being heated to molten condition by high-temperature heater；（4）Injection extrusion, the raw material of molten condition is extruded into the shape of needs by injection machine；（5）It is cooled and shaped, the product of extrusion is cooled and shaped by air-cooled mode；（6）Product jointing, the product of extrusion shape as needed is subjected to welding combination；（7）Surface modification, by filing, grinding, glossing, remove flash, burr on product, and amendment size；（8）Product packaging.
Description
Technical field
The present invention relates to a kind of processing technology of the plastic products with inoxidizability, belong to plastic products processing technology
Technical field.
Background technology
Plastic products be use plastics for main Raw material processing form live, the general designation of the articles for use such as industry, including with modeling
Expect the product of all techniques such as the injection for raw material, plastic uptake.Either industrial production or daily life are required for using big
The plastic products of amount.But the antioxygenic property of existing plastic products is generally poor, it can not meet there be making for specific demand
Use field.And existing production technology will not have a shave to product surface, cause product surface not smooth enough.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of processing technology of the plastic products with inoxidizability, lead to
Cross and dibutyl hydroxy toluene is added in dispensing as antioxidant, the product for ensureing to be finally made has excellent inoxidizability
Can, special requirement can be met.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：
A kind of processing technology of the plastic products with inoxidizability, comprises the following steps：
（1）Raw material mixes, by raw material according to following percentage by weight by makrolon 30%-50%, polyethylene 20%-30%, polyphenyl
Ethene 10%-15%, wood powder 20%-25%, colouring agent 1.5%-2%, antistatic additive 0.5%-0.8%, antioxidant 0.8%-1.0%, resistance
Combustion agent 0.2%-0.5%, which is added in agitating device, to be stirred uniformly；
（2）Crush, by step（1）In all dispensings add pulverizer in crushed；
（3）Heating fusing, by step（2）In the mixed material that stirs carry out being heated to molten by high-temperature heater
State；
（4）Injection extrusion, the raw material of molten condition is extruded into the shape of needs by injection machine；
（5）It is cooled and shaped, the product of extrusion is cooled and shaped by air-cooled mode；
（6）Product jointing, the product of extrusion shape as needed is subjected to welding combination；
（7）Surface modification, by filing, grinding, glossing, remove flash, burr on product, and amendment size；
（8）Product packaging.
A kind of processing technology of foregoing plastic products with inoxidizability, it is characterised in that：The antioxidant is
Dibutyl hydroxy toluene.
A kind of processing technology of foregoing plastic products with inoxidizability, it is characterised in that：The colouring agent is titanium
One or more mixtures in white powder, chrome yellow, phthalein green grass or young crops.
A kind of processing technology of foregoing plastic products with inoxidizability, it is characterised in that：The step（2）It is middle to incite somebody to action
Dispensing is crushed to particle diameter and is less than 0.5mm.
A kind of processing technology of foregoing plastic products with inoxidizability, it is characterised in that：The step（3）In
Fusion temperature is 300 DEG C -350 DEG C.
A kind of processing technology of foregoing plastic products with inoxidizability, it is characterised in that：The antistatic additive is
One or more in trihydroxyethyl methyl quaternary ammonium methyl sulfate, octadecyldimethyl quaternary ammonium nitrate, alkylolamides
Mixture.
A kind of processing technology of foregoing plastic products with inoxidizability, it is characterised in that：The fire retardant is hydrogen
Silica.
The beneficial effects of the invention are as follows：It is used as antioxidant by adding dibutyl hydroxy toluene in dispensing, ensures most
Product made of end has excellent antioxygenic property, can meet special requirement.
Embodiment
Below in conjunction with specific embodiment, the present invention is further illustrated.
A kind of processing technology of the plastic products with inoxidizability, comprises the following steps：（1）Raw material mixes, by raw material
According to following percentage by weight by makrolon 30%-50%, polyethylene 20%-30%, polystyrene 10%-15%, wood powder 20%-
25%, colouring agent 1.5%-2%, antistatic additive 0.5%-0.8%, antioxidant 0.8%-1.0%, fire retardant 0.2%-0.5% add stirring
It is stirred in device uniformly；（2）Crush, by step（1）In all dispensings add pulverizer in crushed；（3）Heating
Fusing, by step（2）In the mixed material that stirs carry out being heated to molten condition by high-temperature heater；（4）Injection is squeezed
Go out, the raw material of molten condition is extruded into the shape of needs by injection machine；（5）It is cooled and shaped, the product of extrusion is passed through into wind
Cold mode is cooled and shaped；（6）Product jointing, the product of extrusion shape as needed is subjected to welding combination；（7）Table
Face is modified, and by filing, grinding, glossing, removes flash, burr on product, and amendment size；（8）Product packaging.It is described
Antioxidant is dibutyl hydroxy toluene.It is used as antioxidant by adding dibutyl hydroxy toluene in dispensing, ensures final
Manufactured product has excellent antioxygenic property, can meet special requirement.And by by filing, grinding,
Glossing, flash, burr on product, and amendment size are removed, completes the modification to product surface.
The colouring agent is one or more mixtures in titanium dioxide, chrome yellow, phthalein green grass or young crops, can be according to product colour
Need to be selected accordingly, product colour can also be adjusted by the way of a variety of colouring agents are added.
The step（2）It is middle dispensing is crushed to particle diameter to be less than 0.5mm, ensure that the later stage faster quickly can match somebody with somebody to mixing
Material is heated.The step（3）In fusion temperature be 300 DEG C -350 DEG C, guarantee all to carry out all dispensings fully
Fusing, is easy to the later stage to extrude.
The antistatic additive is trihydroxyethyl methyl quaternary ammonium methyl sulfate, octadecyldimethyl quaternary ammonium nitrate, alkane
One or more mixtures in base alkylolamides.Product is set also to have had anlistatig property concurrently while with inoxidizability
Can, further increase properties of product.
The fire retardant is silicon hydroxide, and using silicon hydroxide as fire retardant, not only the performance of product will not be caused
Any influence, and anti-flammability is splendid.
In summary, the processing technology of a kind of plastic products with inoxidizability provided by the invention, by dispensing
As antioxidant, the product for ensureing to be finally made has excellent antioxygenic property, makes it middle addition dibutyl hydroxy toluene
It disclosure satisfy that special requirement.
General principle, the main features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Boundary.
Claims (7)
- A kind of 1. processing technology of the plastic products with inoxidizability, it is characterised in that：Comprise the following steps：（1）Raw material mixes, by raw material according to following percentage by weight by makrolon 30%-50%, polyethylene 20%-30%, polyphenyl Ethene 10%-15%, wood powder 20%-25%, colouring agent 1.5%-2%, antistatic additive 0.5%-0.8%, antioxidant 0.8%-1.0%, resistance Combustion agent 0.2%-0.5%, which is added in agitating device, to be stirred uniformly；（2）Crush, by step（1）In all dispensings add pulverizer in crushed；（3）Heating fusing, by step（2）In the mixed material that stirs carry out being heated to molten by high-temperature heater State；（4）Injection extrusion, the raw material of molten condition is extruded into the shape of needs by injection machine；（5）It is cooled and shaped, the product of extrusion is cooled and shaped by air-cooled mode；（6）Product jointing, the product of extrusion shape as needed is subjected to welding combination；（7）Surface modification, by filing, grinding, glossing, remove flash, burr on product, and amendment size；（8）Product packaging.
- A kind of 2. processing technology of plastic products with inoxidizability according to claim 1, it is characterised in that：It is described Antioxidant is dibutyl hydroxy toluene.
- A kind of 3. processing technology of plastic products with inoxidizability according to claim 1, it is characterised in that：It is described Colouring agent is one or more mixtures in titanium dioxide, chrome yellow, phthalein green grass or young crops.
- A kind of 4. processing technology of plastic products with inoxidizability according to claim 1, it is characterised in that：It is described Step（2）It is middle dispensing is crushed to particle diameter to be less than 0.5mm.
- A kind of 5. processing technology of plastic products with inoxidizability according to claim 1, it is characterised in that：It is described Step（3）In fusion temperature be 300 DEG C -350 DEG C.
- A kind of 6. processing technology of plastic products with inoxidizability according to claim 1, it is characterised in that：It is described Antistatic additive is in trihydroxyethyl methyl quaternary ammonium methyl sulfate, octadecyldimethyl quaternary ammonium nitrate, alkylolamides One or more mixtures.
- A kind of 7. processing technology of plastic products with inoxidizability according to claim 1, it is characterised in that：It is described Fire retardant is silicon hydroxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710830411.7A CN107629430A (en) | 2017-09-15 | 2017-09-15 | A kind of processing technology of the plastic products with inoxidizability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710830411.7A CN107629430A (en) | 2017-09-15 | 2017-09-15 | A kind of processing technology of the plastic products with inoxidizability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107629430A true CN107629430A (en) | 2018-01-26 |
Family
ID=61101277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710830411.7A Pending CN107629430A (en) | 2017-09-15 | 2017-09-15 | A kind of processing technology of the plastic products with inoxidizability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107629430A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109927203A (en) * | 2019-03-22 | 2019-06-25 | 南京瑞力汽车配件有限公司 | A kind of processing technology of plastic seat |
| CN110014668A (en) * | 2019-04-08 | 2019-07-16 | 苏州鑫宇表面技术有限公司 | A kind of plastic products powder synthesis solidity processing technology |
| CN111568270A (en) * | 2019-02-16 | 2020-08-25 | 宁波团团工业设计有限公司 | Washbasin and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942140A (en) * | 2010-10-12 | 2011-01-12 | 曾广胜 | Wood plastic composite foaming material and forming process and equipment thereof |
| CN102286193A (en) * | 2010-06-21 | 2011-12-21 | 财团法人塑胶工业技术发展中心 | Resin plastic wood and manufacturing method thereof |
| CN106280160A (en) * | 2016-08-17 | 2017-01-04 | 安徽兴源塑料包装有限公司 | A kind of plastic plate |
-
2017
- 2017-09-15 CN CN201710830411.7A patent/CN107629430A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102286193A (en) * | 2010-06-21 | 2011-12-21 | 财团法人塑胶工业技术发展中心 | Resin plastic wood and manufacturing method thereof |
| CN101942140A (en) * | 2010-10-12 | 2011-01-12 | 曾广胜 | Wood plastic composite foaming material and forming process and equipment thereof |
| CN106280160A (en) * | 2016-08-17 | 2017-01-04 | 安徽兴源塑料包装有限公司 | A kind of plastic plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111568270A (en) * | 2019-02-16 | 2020-08-25 | 宁波团团工业设计有限公司 | Washbasin and manufacturing method thereof |
| CN109927203A (en) * | 2019-03-22 | 2019-06-25 | 南京瑞力汽车配件有限公司 | A kind of processing technology of plastic seat |
| CN110014668A (en) * | 2019-04-08 | 2019-07-16 | 苏州鑫宇表面技术有限公司 | A kind of plastic products powder synthesis solidity processing technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107629430A (en) | A kind of processing technology of the plastic products with inoxidizability | |
| CN101704974B (en) | High-gloss polypropylene material containing carbon black colorant and preparation method thereof | |
| CN109642082A (en) | Resin combination, three-dimensional printer long filament and toner and moulder and its manufacturing method | |
| CN106905669A (en) | A kind of titanium dioxide Masterbatch and preparation method thereof | |
| CN107619520A (en) | For polyethylene or polyacrylic blue phase black agglomerate and preparation method thereof | |
| CN105086042A (en) | Environmental-friendly low-cost mildewproof plastic wood floor and preparation method therefor | |
| CN102816414A (en) | High heat-resistant fire-retardant reinforced polyethylene terephthalate (PET) composition and preparation method thereof | |
| CN104130508A (en) | Low-oriented extrusion grade polypropylene material and preparation method thereof | |
| CN104231417A (en) | Polyolefin barium sulfate transparent masterbatch and preparation method thereof | |
| CN102585324A (en) | Polyethylene composition for improving yellow index and lustrousness and preparation method thereof | |
| CN107082960A (en) | A kind of flame retardant type high-gloss polypropylene composite and preparation method thereof | |
| CN109721839A (en) | Low linear expansion coefficient PP composite material of a kind of high glaze and preparation method thereof | |
| CN105694423A (en) | A modified polyphenylene oxide material with high strength and low dielectric loss and a preparing method thereof | |
| JPS6367503B2 (en) | ||
| CN101007876A (en) | Polyethylene film dedicated for genseng and production technology thereof | |
| CN106751035A (en) | A kind of fold resistant is turned white PP composite material and preparation method thereof | |
| CN1485365A (en) | Environment protection termiteproof cable sheath material made of middle high-density polyethylene and method for production thereof | |
| CN106009260B (en) | A kind of PP packing materials of high glaze high fluidity and preparation method thereof | |
| CN113045819B (en) | Glass microsphere filled polypropylene composition and preparation method thereof | |
| KR102129411B1 (en) | Pellet comprising resin and oil | |
| CN107573591A (en) | A kind of preparation technology of the good plastic grain of anti-wear performance | |
| CN107163487B (en) | A kind of toilet lid special-purpose anti-flaming ABS material and preparation method thereof | |
| CN109354769A (en) | A kind of propylene and ethylene blend modified master composition and preparation method thereof | |
| CN103160021A (en) | Pale yellow polypropylene material for resisting top white, and preparation method thereof | |
| CN109265822A (en) | Without white point thermoplastic flame-proof process for producing composite material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180126 |