CN105860469A - High-thermal-conductivity bioplastic - Google Patents
High-thermal-conductivity bioplastic Download PDFInfo
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- CN105860469A CN105860469A CN201610276035.7A CN201610276035A CN105860469A CN 105860469 A CN105860469 A CN 105860469A CN 201610276035 A CN201610276035 A CN 201610276035A CN 105860469 A CN105860469 A CN 105860469A
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- biological plastics
- high thermoconductivity
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses high-thermal-conductivity bioplastic which is characterized by being prepared from polylactic resin, carbon fiber, a binding agent and stabilizer, wherein polylactic resin takes corn as a raw material and accounts for 30-50% of the mass of the high-thermal-conductivity bioplastic, the carbon fiber accounts for 30-38% of the mass of the high-thermal-conductivity bioplastic, the binding agent accounts for 12-15% of the mass of the high-thermal-conductivity bioplastic, and the stabilizer accounts for 8-17% of the mass of the high-thermal-conductivity bioplastic. By means of the mode, the bioplastic has high thermal conduction performance.
Description
Technical field
The present invention relates to plastic applications, particularly relate to a kind of high thermoconductivity biological plastics.
Background technology
Report is pointed out, biological plastics market, the whole world will quickly increase, it is contemplated that average annual growth rate is up to 8%-10%, by 10,000,000,000 dollars when being increased to the year two thousand twenty by 1,000,000,000 dollars of 2007.New opplication in automobile and electron trade will promote the growth of biological plastics demand, although packaging will account for leading market position, it is contemplated that its share will be declined 40% in 2025 by 65% in 2007.By 2025, Asia will be the leader in market, biological plastics market, account for the market share of 32%, next to that Europe accounts for 31%, the U.S. accounts for 28%.Leading position, occuping market is mainly based upon genetically modified plants and will be rapidly developed by Asia.2007, biological plastics accounted for the 10%-15% of plastics market, it is contemplated that be up to 25%-30% to the year two thousand twenty.Mainly will benefit from the improvement of biological plastics technical performance, technological innovation will be expanded at automobile, medical treatment and the application of electron trade.
Biological plastics is the most environmentally friendly, and it is also very good to the adaptability of human body, it is expected to for curable products such as the postoperative sutures that production can be absorbed by human body.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of high thermoconductivity biological plastics, it is possible to have higher thermal conductivity.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of high thermoconductivity biological plastics, including: polylactic resin, carbon fiber, adhesive and stabilizer, wherein, described polylactic resin is with corn as raw material, described PLA accounts for the 30%-50% of described a kind of high thermoconductivity biological plastics mass percent, described carbon fiber accounts for the 30%-38% of described a kind of high thermoconductivity biological plastics mass percent, described adhesive accounts for the 12%-15% of described a kind of high thermoconductivity biological plastics mass percent, described stabilizer accounts for the 8%-17% of described a kind of high thermoconductivity biological plastics mass percent.By the way, the present invention can have light weight, easy-formation, advantage that environmental pollution is little.
In a preferred embodiment of the present invention, described PLA accounts for the 42% of described a kind of high thermoconductivity biological plastics mass percent, described carbon fiber accounts for the 35% of described a kind of high thermoconductivity biological plastics mass percent, described adhesive accounts for the 13% of described a kind of high thermoconductivity biological plastics mass percent, and described stabilizer accounts for the 10% of described a kind of high thermoconductivity biological plastics mass percent.
In a preferred embodiment of the present invention, described PLA accounts for the 48% of described a kind of high thermoconductivity biological plastics mass percent, described carbon fiber accounts for the 30% of described a kind of high thermoconductivity biological plastics mass percent, described adhesive accounts for the 12% of described a kind of high thermoconductivity biological plastics mass percent, and described stabilizer accounts for the 10% of described a kind of high thermoconductivity biological plastics mass percent.
In a preferred embodiment of the present invention, described adhesive is polyvinyl acetate emulsion, and stabilizer is calcium stearate emulsion.
The invention has the beneficial effects as follows: the present invention has light weight, easy-formation, recyclability, the most very environmental protection.This largely avoid the pollution to environment and destruction, and this is the superiority that conventional plastic is incomparable.
Detailed description of the invention
Below presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
A kind of high thermoconductivity biological plastics, including: polylactic resin, carbon fiber, adhesive and stabilizer, wherein, described polylactic resin is with corn as raw material, described PLA accounts for the 30%-50% of described a kind of high thermoconductivity biological plastics mass percent, described carbon fiber accounts for the 30%-38% of described a kind of high thermoconductivity biological plastics mass percent, described adhesive accounts for the 12%-15% of described a kind of high thermoconductivity biological plastics mass percent, described stabilizer accounts for the 8%-17% of described a kind of high thermoconductivity biological plastics mass percent.By the way, the present invention can have light weight, easy-formation, advantage that environmental pollution is little.
It is different from prior art.
Further illustrate, described PLA accounts for the 42% of described a kind of high thermoconductivity biological plastics mass percent, described carbon fiber accounts for the 35% of described a kind of high thermoconductivity biological plastics mass percent, described adhesive accounts for the 13% of described a kind of high thermoconductivity biological plastics mass percent, and described stabilizer accounts for the 10% of described a kind of high thermoconductivity biological plastics mass percent.
Further illustrate, described PLA accounts for the 48% of described a kind of high thermoconductivity biological plastics mass percent, described carbon fiber accounts for the 30% of described a kind of high thermoconductivity biological plastics mass percent, described adhesive accounts for the 12% of described a kind of high thermoconductivity biological plastics mass percent, and described stabilizer accounts for the 10% of described a kind of high thermoconductivity biological plastics mass percent.
Further illustrating, described adhesive is polyvinyl acetate emulsion, and stabilizer is calcium stearate emulsion.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (4)
1. a high thermoconductivity biological plastics, it is characterized in that, including: polylactic resin, carbon fiber, adhesive and stabilizer, wherein, described polylactic resin is with corn as raw material, described PLA accounts for the 30%-50% of described a kind of high thermoconductivity biological plastics mass percent, described carbon fiber accounts for the 30%-38% of described a kind of high thermoconductivity biological plastics mass percent, described adhesive accounts for the 12%-15% of described a kind of high thermoconductivity biological plastics mass percent, described stabilizer accounts for the 8%-17% of described a kind of high thermoconductivity biological plastics mass percent.
A kind of high thermoconductivity biological plastics the most according to claim 1, it is characterized in that, described PLA accounts for the 42% of described a kind of high thermoconductivity biological plastics mass percent, described carbon fiber accounts for the 35% of described a kind of high thermoconductivity biological plastics mass percent, described adhesive accounts for the 13% of described a kind of high thermoconductivity biological plastics mass percent, and described stabilizer accounts for the 10% of described a kind of high thermoconductivity biological plastics mass percent.
A kind of high thermoconductivity biological plastics the most according to claim 1, it is characterized in that, described PLA accounts for the 48% of described a kind of high thermoconductivity biological plastics mass percent, described carbon fiber accounts for the 30% of described a kind of high thermoconductivity biological plastics mass percent, described adhesive accounts for the 12% of described a kind of high thermoconductivity biological plastics mass percent, and described stabilizer accounts for the 10% of described a kind of high thermoconductivity biological plastics mass percent.
A kind of high thermoconductivity biological plastics the most according to claim 1, it is characterised in that described adhesive is polyvinyl acetate emulsion, and stabilizer is calcium stearate emulsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276035.7A CN105860469A (en) | 2016-04-29 | 2016-04-29 | High-thermal-conductivity bioplastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276035.7A CN105860469A (en) | 2016-04-29 | 2016-04-29 | High-thermal-conductivity bioplastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105860469A true CN105860469A (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610276035.7A Pending CN105860469A (en) | 2016-04-29 | 2016-04-29 | High-thermal-conductivity bioplastic |
Country Status (1)
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| CN (1) | CN105860469A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107459794A (en) * | 2017-09-15 | 2017-12-12 | 贵州通汇塑料科技有限公司 | A kind of degradation plastic particle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401078A (en) * | 2014-12-17 | 2015-03-11 | 南通大学 | Multilayer polylactic acid composite plate and preparation method thereof |
| CN104530563A (en) * | 2014-12-25 | 2015-04-22 | 芜湖市汽车产业技术研究院有限公司 | Injection-molding carbon fiber composite material and preparation method thereof, application of injection-molding carbon fiber composite material in automobile parts |
-
2016
- 2016-04-29 CN CN201610276035.7A patent/CN105860469A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401078A (en) * | 2014-12-17 | 2015-03-11 | 南通大学 | Multilayer polylactic acid composite plate and preparation method thereof |
| CN104530563A (en) * | 2014-12-25 | 2015-04-22 | 芜湖市汽车产业技术研究院有限公司 | Injection-molding carbon fiber composite material and preparation method thereof, application of injection-molding carbon fiber composite material in automobile parts |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107459794A (en) * | 2017-09-15 | 2017-12-12 | 贵州通汇塑料科技有限公司 | A kind of degradation plastic particle |
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Application publication date: 20160817 |
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| WD01 | Invention patent application deemed withdrawn after publication |