CN104164095A - A plastic composition - Google Patents
A plastic composition Download PDFInfo
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- CN104164095A CN104164095A CN201410302505.3A CN201410302505A CN104164095A CN 104164095 A CN104164095 A CN 104164095A CN 201410302505 A CN201410302505 A CN 201410302505A CN 104164095 A CN104164095 A CN 104164095A
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Abstract
The invention relates to a plastic composition. The plastic composition is prepared by common thermoplastic processing. The plastic composition comprises 80-90 parts by weight of a transparent plastic material having a size of 80-200 nm, 0.01-5 parts by weight of Techpolymer MBX-5 having an average particle diameter of 500-1000 nm, 10-20 parts by weight of chitin, 15-35 parts by weight of starch and 5 parts by weight of 2,2-dimethoxy-2-phenylacetophenone. The plastic prepared by the composition is good in light transmission and simple in processing equipment.
Description
Technical field
The present invention relates to a kind of plastics composite, belong to plastics field.
Background technology
The environmental pollution that plastic garbage causes has become global problem.Exploitation degradative plastics is an effective way that solves plastic pollution.
The degradative plastics of at present R and D is mainly divided into can photolysis plastic and light degradable plastics, can be divided into again natural macromolecular, starch additive and synthetic polymer etc. by photolysis plastic.Wherein natural macromolecular can photolysis plastic to have processing units simple, degraded product is nontoxic, pollution-free, has DEVELOPMENT PROSPECT most; Starch plastics is because processing units is simple, cheap and special noticeable, comparatively conventional.But the toughness of starch plastics is poor, easily goes mouldy under field conditions (factors).
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of plastics composite, improves the light transmission of plastics.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of plastics composite, by conventional thermoplasticity processing preparation, comprise the transparent plastic material of 80 to 200 nanometers of 80 to 90 weight parts, the Techpolymer MBX-5 that 0.01 to 5 weight part average particulate diameter is 500 to 1000 nanometers substantially, several interior fourth 10 to 20 weight parts, starch 15～35 weight parts, dimethoxybenzoin 5 weight parts.
The invention has the beneficial effects as follows: plastic light-transmission prepared by the present composition is good, processing units letter is simple.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described transparent plastic material tap density is 10～20Kg/m
3.
Further, described transparent plastic material and in starch soluble polymer materials.
The present invention also provides a kind of plastics film, comprises according to the plastics composite of claim 1 or 2 or 3.
Embodiment
Below in conjunction with embodiment, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
A kind of plastics composite, by conventional thermoplasticity processing preparation, transparent plastic material, the 0.01g average particulate diameter that comprises 80 to 200 nanometers of 80g is 500 to 1000g Techpolymer MBX-5, several interior fourth 20g substantially, starch 35g, dimethoxybenzoin 5g.Described transparent plastic material tap density is 10～20Kg/m
3.
The present invention also provides a kind of plastics film, comprises according to the plastics composite of claim 1 or 2 or 3.Film of the present invention is prepared from by extrusion technique.
Embodiment 2
A kind of plastics composite of the present invention, by conventional thermoplasticity processing preparation, comprise the transparent plastic material of 80 to 200 nanometers of 90g, Techpolymer MBX-5, several interior fourth 10g that 5g average particulate diameter is 500 to 1000 nanometers substantially, starch 15g, dimethoxybenzoin 5 weight parts.Described transparent plastic material tap density is 10～20Kg/m
3.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a plastics composite, by conventional thermoplasticity processing preparation, it is characterized in that, comprise the transparent plastic material of 80 to 200 nanometers of 80 to 90 weight parts, the Techpolymer MBX-5 that 0.01 to 5 weight part average particulate diameter is 500 to 1000 nanometers substantially, several interior fourth 10 to 20 weight parts, starch 15～35 weight parts, dimethoxybenzoin 5 weight parts.
2. one can photolysis plastic according to claim 1, it is characterized in that, described transparent plastic material tap density is 10～20Kg/m
3.
3. according to a kind of plastics composite described in claims 1, it is characterized in that described transparent plastic material and soluble polymer materials in starch.
4. a plastics film, comprises according to the plastics composite of claim 1 or 2 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410302505.3A CN104164095A (en) | 2014-06-27 | 2014-06-27 | A plastic composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410302505.3A CN104164095A (en) | 2014-06-27 | 2014-06-27 | A plastic composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104164095A true CN104164095A (en) | 2014-11-26 |
Family
ID=51908089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410302505.3A Pending CN104164095A (en) | 2014-06-27 | 2014-06-27 | A plastic composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104164095A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1631958A (en) * | 2004-11-04 | 2005-06-29 | 沈阳化工学院 | Nano antibacterial and controllable photodegradation and biodegradation polyethylene plastic film and method for preparing same |
| CN101278008A (en) * | 2005-10-05 | 2008-10-01 | 拜尔材料科学股份公司 | Light-scattering plastic composition with high brightness and use thereof in flat panel displays |
| CN102417615A (en) * | 2011-10-31 | 2012-04-18 | 吴江市天源塑胶有限公司 | Biodegradable plastic |
| CN103289133A (en) * | 2013-06-24 | 2013-09-11 | 苏州新区佳合塑胶有限公司 | Photolysis plastic |
-
2014
- 2014-06-27 CN CN201410302505.3A patent/CN104164095A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1631958A (en) * | 2004-11-04 | 2005-06-29 | 沈阳化工学院 | Nano antibacterial and controllable photodegradation and biodegradation polyethylene plastic film and method for preparing same |
| CN101278008A (en) * | 2005-10-05 | 2008-10-01 | 拜尔材料科学股份公司 | Light-scattering plastic composition with high brightness and use thereof in flat panel displays |
| CN102417615A (en) * | 2011-10-31 | 2012-04-18 | 吴江市天源塑胶有限公司 | Biodegradable plastic |
| CN103289133A (en) * | 2013-06-24 | 2013-09-11 | 苏州新区佳合塑胶有限公司 | Photolysis plastic |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141126 |