CN104861208A - Environmental-friendly package material - Google Patents
Environmental-friendly package material Download PDFInfo
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- CN104861208A CN104861208A CN201510209986.8A CN201510209986A CN104861208A CN 104861208 A CN104861208 A CN 104861208A CN 201510209986 A CN201510209986 A CN 201510209986A CN 104861208 A CN104861208 A CN 104861208A
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- package material
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- friendly package
- starch
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Abstract
The invention discloses an environmental-friendly package material. The environmental-friendly package material is composed of the following raw materials in weight by part: 40-50 parts of starch, 15-20 parts of bamboo fiber, 8-16 parts of acrylic acid, 12-20 parts of konjak sol, 3-8 parts of polycaprolactone, 1-3 parts of cross-linking agent, 2-4 parts of bulking agent, 1-2 parts of plasticizer, 0.5-2 parts of coupling agent, 3-5 parts of castor oil, and 2-4 parts of glycerinum. The environmental-friendly package material takes starch and konjak sol as raw material, thus the material toughness is increased and energy source is effectively used; starch is naturally existed, degradable and pollution-free; through adding a plurality of auxiliaries, the product intensity, toughness and heat resistance are improved, and the production cost is reduced; the environmental-friendly package material can replace general package material.
Description
Technical field
The present invention relates to field of packaging material, be specifically related to a kind of environment-friendly package material.
Background technology
Along with improving constantly of people's living standard, more and more stronger to the awareness of safety of food, so the wrapping material of food have covered all field of food, and after such wrapping material abandoned, due to very strong stability can long-term existence in physical environment, one of important source of pollution causing people's productive life.The recovering means of usual employing buries or burns, and so not only consumes the energy, and cause secondary dirt to environment.In recent years, people are while researching and solving Recycle of Waste Plastics, and degradable plastics also becomes a global study hotspot, and degradable plastics is broadly divided into photodegradation plastics and biodegradable plastic.And can automatically degrade under utilizing the effect of microorganism, under Soil Microorganism metabolism, be finally converted into CO
2and H
2o, can not bring pollution to environment, be considered to one of the most promising new packaging material.
Summary of the invention
Problem to be solved by this invention is to provide a kind of environment-friendly package material, to solve the above-mentioned number of drawbacks caused in prior art.
A kind of environment-friendly package material, comprise the raw material composition of following parts by weight: starch 40-50 part, bamboo fibers 15-20 part, vinylformic acid 8-16 part, konjac sol 12-20 part, polycaprolactone 3-8 part, linking agent 1-3 part, expanding material 2-4 part, softening agent 1-2 part, coupling agent 0.5-2 part, Viscotrol C 3-5 part, glycerine 2-4 part.
Preferably, described expanding material is polysorbate.
Preferably, described coupling agent is the one in silane coupling agent, rare-earth coupling agent.
The invention has the advantages that, the present invention adopts xylan as raw material, adds the toughness of material, effectively employs the energy, and xylan naturally there is degradable, pollution-free; The present invention adds multiple auxiliary agent, improves the intensity of product, toughness and resistance toheat, reduces production cost, can replace universaling packing material.
Embodiment
The technique means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
A kind of environment-friendly package material, comprises the raw material composition of following parts by weight: starch 38 parts, bamboo fibers 16 parts, 14 parts, vinylformic acid, konjac sol 15 parts, polycaprolactone 4 parts, linking agent 2 parts, expanding material 3 parts, 1 part, softening agent, coupling agent 1 part, Viscotrol C 4 parts, glycerine 2 parts.
It should be noted that described expanding material is polysorbate.
In this example, described coupling agent is rare-earth coupling agent.
In addition, the present invention adopts starch and konjac sol as raw material, adds the toughness of material, effectively employs the energy, and starch naturally there is degradable, pollution-free; The present invention adds multiple auxiliary agent, improves the intensity of product, toughness and resistance toheat, reduces production cost, can replace universaling packing material.
As known by the technical knowledge, the present invention can be realized by other the scheme not departing from its spirit or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Within the scope of the present invention all or be all included in the invention being equal to the change in scope of the present invention.
Claims (3)
1. an environment-friendly package material, is characterized in that, comprises the raw material composition of following parts by weight: starch 40-50 part, bamboo fibers 15-20 part, vinylformic acid 8-16 part, konjac sol 12-20 part, polycaprolactone 3-8 part, linking agent 1-3 part, expanding material 2-4 part, softening agent 1-2 part, coupling agent 0.5-2 part, Viscotrol C 3-5 part, glycerine 2-4 part.
2. a kind of environment-friendly package material according to claim 1, is characterized in that, described expanding material is polysorbate.
3. a kind of environment-friendly package material according to claim 1, is characterized in that, described coupling agent is the one in silane coupling agent, rare-earth coupling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510209986.8A CN104861208A (en) | 2015-04-29 | 2015-04-29 | Environmental-friendly package material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510209986.8A CN104861208A (en) | 2015-04-29 | 2015-04-29 | Environmental-friendly package material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104861208A true CN104861208A (en) | 2015-08-26 |
Family
ID=53907421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510209986.8A Pending CN104861208A (en) | 2015-04-29 | 2015-04-29 | Environmental-friendly package material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104861208A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295109A (en) * | 2015-10-19 | 2016-02-03 | 界首市佳宝包装材料有限公司 | Biodegradable instant noodle packaging bag |
| CN105820592A (en) * | 2016-04-08 | 2016-08-03 | 苏州市鼎立包装有限公司 | Biomass packaging material and preparation method thereof |
| CN106046824A (en) * | 2016-05-27 | 2016-10-26 | 赵平国 | Plant fiber product and method for preparing same |
| CN107652600A (en) * | 2017-11-16 | 2018-02-02 | 桂林市晟博科技服务有限公司 | A kind of energy saving and environment friendly packaging material and preparation method thereof |
-
2015
- 2015-04-29 CN CN201510209986.8A patent/CN104861208A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295109A (en) * | 2015-10-19 | 2016-02-03 | 界首市佳宝包装材料有限公司 | Biodegradable instant noodle packaging bag |
| CN105820592A (en) * | 2016-04-08 | 2016-08-03 | 苏州市鼎立包装有限公司 | Biomass packaging material and preparation method thereof |
| CN106046824A (en) * | 2016-05-27 | 2016-10-26 | 赵平国 | Plant fiber product and method for preparing same |
| CN107652600A (en) * | 2017-11-16 | 2018-02-02 | 桂林市晟博科技服务有限公司 | A kind of energy saving and environment friendly packaging material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate 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: 20150826 |