CN102219962A - Transformable polystyrene foaming sections - Google Patents
Transformable polystyrene foaming sections Download PDFInfo
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- CN102219962A CN102219962A CN 201110141688 CN201110141688A CN102219962A CN 102219962 A CN102219962 A CN 102219962A CN 201110141688 CN201110141688 CN 201110141688 CN 201110141688 A CN201110141688 A CN 201110141688A CN 102219962 A CN102219962 A CN 102219962A
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- polystyrene
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- foaming section
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- polystyrene foaming
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Abstract
The invention discloses transformable polystyrene foaming sections, which comprise the following components in part by weight: 100 parts of general polystyrene, 25 to 35 parts of impact resistant polystyrene, 1 to 3 parts of nanometer scale beta silicon carbide, 1 to 3 parts of nanometer scale light active calcium carbonate, 1 to 3 parts of aid, 0.5 to 2 parts of coloring agent and 1 to 5 parts of flexural reagent. The invention provides various transformable polystyrene foaming sections which are suitable for the designed shapes of building members, are difficult to rebound, crack or break and are similar to solid wood.
Description
Technical field
The present invention relates to a kind of foamed profile, relate in particular to a kind of deformable polystyrene foaming section.
Background technology
Wooden profile material is indoor furniture, photo frame, picture frame or ornamental main raw, but the wood grows cycle is long, resource is few, cost of manufacture is high.A lot of products with the matrix material replacing wood have appearred now on the market.Such as polystyrene foaming section have that light weight, price are low, series of advantages such as insect protected, mothproof, moisture-proof, asepsis environment-protecting, be widely used in places such as photo frame, picture frame, home decoration material.
Along with improving constantly of people's living standard, performance requriements to product is also more and more diversified, the section bar that not only requires polystyrene to make to have the wooden profile material outward appearance is with outside the product that replaces solid wood material, require polystyrene foaming section to have again and can be deformed into the various shapes that are applicable to the building slab design, and resilience, be full of cracks or fracture can not take place, original thermal characteristics and physicals in the time of keeping this section bar not to be out of shape again substantially.These effects are that existing polystyrene foaming section is inaccessiable.
Summary of the invention
Can not be deformed into the various shapes that are applicable to the building slab design at existing polystyrene foaming section, and the problem of resilience, be full of cracks or fracture can take place easily, the invention provides a kind of various shapes that are applicable to the building slab design that may be deformed to, be not easy to take place the polystyrene foaming section of the similar solid wood of resilience, be full of cracks or fracture.
A kind of deformable polystyrene foaming section, described deformable polystyrene foaming section comprises following component by weight:
General purpose polystyrene 100 weight parts;
Impact resistant polystyrene 25-35 weight part;
Nano beta silicon carbide 1-3 weight part;
Nano level light active calcium carbonate 1-3 weight part;
Auxiliary agent 1-3 weight part;
Tinting material 0.5-2 weight part;
Crooked reagent 1-5 weight part.
In a preferred embodiment of the present invention, described auxiliary agent comprises UV light absorber, the agent of the liquid banksia rose, whipping agent, dispersion agent and lubricant.
In a preferred embodiment of the present invention, described tinting material is toner or Masterbatch, and wherein, toner is carbon black, iron oxide yellow, ultramarine or titanium dioxide, and Masterbatch is the mixture of high-impact polystyrene and toner.
In a preferred embodiment of the present invention, described crooked reagent is at least a in vinyl acetate, polyvinyl alcohol, vinyl alcohol, ethylene copolymer, polyvinylidene dichloride, polyvinyl chloride, vinylchlorid, vinylidene chloride copolymer and the methyl acrylate copolymer.
Deformable polystyrene foaming section of the present invention, mixture with general purpose polystyrene and impact resistant polystyrene is a major ingredient, nano beta silicon carbide and nano level light active calcium carbonate are auxiliary material, and auxiliary agent and tinting material mix, and be added with crooked reagent, make the polystyrene foaming section of making may be deformed to the various shapes that are applicable to the building slab design, be not easy to take place the phenomenon of resilience, be full of cracks or fracture.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby protection scope of the present invention is made more explicit defining so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that.
The invention provides a kind of deformable polystyrene foaming section, this deformable polystyrene foaming section comprises following component by weight:
General purpose polystyrene 100 weight parts;
Impact resistant polystyrene 25-35 weight part;
Nano beta silicon carbide 1-3 weight part;
Nano level light active calcium carbonate 1-3 weight part;
Auxiliary agent 1-3 weight part;
Tinting material 0.5-2 weight part;
Crooked reagent 1-5 weight part.
Deformable polystyrene foaming section in the present embodiment, mixture with general purpose polystyrene and impact resistant polystyrene is a major ingredient, nano beta silicon carbide and nano level light active calcium carbonate are auxiliary material, and auxiliary agent and tinting material mix, and are added with crooked reagent.The working method of described polystyrene foaming section comprises the steps:
A, auxiliary agent and tinting material are mixed earlier, and add crooked reagent, mix stirring with major ingredient, dried auxiliary material again, make compound;
B, compound are extruded machine-shaping in forcing machine, adopt general expressing technique;
C, carry out surface working, cut out, make the polystyrene foaming section of similar solid wood by size by setting lines.
Auxiliary agent in above-mentioned comprises UV light absorber, the agent of the liquid banksia rose, whipping agent, dispersion agent and lubricant.Wherein, whipping agent is CF-420, is white powder, the endothermic blowing agent spontaneous nucleation; Lubricant comprises AC6A exterior lubricant and G72 internal lubricant.
Tinting material is toner or Masterbatch, and wherein, toner is carbon black, iron oxide yellow, ultramarine or titanium dioxide, and Masterbatch is the mixture of high-impact polystyrene and toner.
Crooked reagent is at least a in vinyl acetate, polyvinyl alcohol, vinyl alcohol, ethylene copolymer, polyvinylidene dichloride, polyvinyl chloride, vinylchlorid, vinylidene chloride copolymer and the methyl acrylate copolymer.
Through the similar solid wood profile of the processing deformable polystyrene foaming section appearance in back, but replacing wood economizes on resources waterproof, insect protected, protection against corrosion, environmental protection.
Deformable polystyrene foaming section of the present invention, mixture with general purpose polystyrene and impact resistant polystyrene is a major ingredient, nano beta silicon carbide and nano level light active calcium carbonate are auxiliary material, and auxiliary agent and tinting material mix, and be added with crooked reagent, make the polystyrene foaming section of making may be deformed to the various shapes that are applicable to the building slab design, be not easy to take place the phenomenon of resilience, be full of cracks or fracture.
The above; it only is better embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. a deformable polystyrene foaming section is characterized in that, described deformable polystyrene foaming section comprises following component by weight:
General purpose polystyrene 100 weight parts;
Impact resistant polystyrene 25-35 weight part;
Nano beta silicon carbide 1-3 weight part;
Nano level light active calcium carbonate 1-3 weight part;
Auxiliary agent 1-3 weight part;
Tinting material 0.5-2 weight part;
Crooked reagent 1-5 weight part.
2. deformable polystyrene foaming section according to claim 1 is characterized in that, described auxiliary agent comprises UV light absorber, the agent of the liquid banksia rose, whipping agent, dispersion agent and lubricant.
3. deformable polystyrene foaming section according to claim 1, it is characterized in that described tinting material is toner or Masterbatch, wherein, toner is carbon black, iron oxide yellow, ultramarine or titanium dioxide, and Masterbatch is the mixture of high-impact polystyrene and toner.
4. deformable polystyrene foaming section according to claim 1, it is characterized in that described crooked reagent is at least a in vinyl acetate, polyvinyl alcohol, vinyl alcohol, ethylene copolymer, polyvinylidene dichloride, polyvinyl chloride, vinylchlorid, vinylidene chloride copolymer and the methyl acrylate copolymer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110141688 CN102219962A (en) | 2011-05-30 | 2011-05-30 | Transformable polystyrene foaming sections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110141688 CN102219962A (en) | 2011-05-30 | 2011-05-30 | Transformable polystyrene foaming sections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102219962A true CN102219962A (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110141688 Pending CN102219962A (en) | 2011-05-30 | 2011-05-30 | Transformable polystyrene foaming sections |
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| CN (1) | CN102219962A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104927280A (en) * | 2014-03-19 | 2015-09-23 | 叶芃 | Manufacturing method of plastic foamed extrusion wood-like plate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101243123A (en) * | 2005-08-22 | 2008-08-13 | 欧文斯科宁知识产权资产有限公司 | Deformable polystyrene foam board |
| CN101590689A (en) * | 2009-06-19 | 2009-12-02 | 上海天杰塑料制品有限公司 | The processing method of polystyrene foaming section |
| CN101992574A (en) * | 2010-09-30 | 2011-03-30 | 淄博英科框业有限公司 | Uvioresistant multi-layer polystyrene foaming section bar with co-extrusion function |
-
2011
- 2011-05-30 CN CN 201110141688 patent/CN102219962A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101243123A (en) * | 2005-08-22 | 2008-08-13 | 欧文斯科宁知识产权资产有限公司 | Deformable polystyrene foam board |
| CN101590689A (en) * | 2009-06-19 | 2009-12-02 | 上海天杰塑料制品有限公司 | The processing method of polystyrene foaming section |
| CN101992574A (en) * | 2010-09-30 | 2011-03-30 | 淄博英科框业有限公司 | Uvioresistant multi-layer polystyrene foaming section bar with co-extrusion function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104927280A (en) * | 2014-03-19 | 2015-09-23 | 叶芃 | Manufacturing method of plastic foamed extrusion wood-like plate |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20111019 |