CN104356471A - Transparent macromolecule packing material - Google Patents
Transparent macromolecule packing material Download PDFInfo
- Publication number
- CN104356471A CN104356471A CN201410581135.1A CN201410581135A CN104356471A CN 104356471 A CN104356471 A CN 104356471A CN 201410581135 A CN201410581135 A CN 201410581135A CN 104356471 A CN104356471 A CN 104356471A
- Authority
- CN
- China
- Prior art keywords
- parts
- wrapping material
- transparent polymer
- packing material
- polymer wrapping
- 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
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Classifications
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
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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
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
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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
- C08L2201/14—Gas barrier composition
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention discloses a transparent macromolecule packing material which comprises the following components in parts by weight: 40-70 arts of PE resin, 20-40 parts of polyvinylidene chloride, 1-5 parts of a thermal stabilizer, 1-5 parts of a toughening agent, 0.1-1 part of a surfactant, 0.1-1.5 parts of a slip agent and 2-10 parts of epoxy resin. The packing material prepared from the components is good in surface flatness, high in transparency, high in thermal stability, excellent in gas barrier property, good in thermal resistance and applicable to packing requirements.
Description
Technical field
The present invention relates to a kind of polymeric material field, be specifically related to a kind of transparent polymer wrapping material.
Background technology
Wrapping material refer to and meet for the manufacture of packaging vessel, packing and decorating, packages printing, packed and transported etc. the material that packing of product requirement uses, it had both comprised metal, plastics, glass, pottery, paper, bamboo basis, the main wrapping material such as wild mushroom class, natural fiber, man-made fiber, matrix material, in life, be indispensable products similar in production.Along with the raising of China's economic high speed development and people's living standard, the demand of the ready-to-eat such as microwave food, snackfoods and frozen product will constantly be increased, this demand that will directly drive relevant food to pack, Chinese food and wrapping mechanism industry will maintain positive growth in a rapid lapse of time from now on.Estimate that the Eleventh Five-Year Plan period the gross output value of China packaging industry is expected to reach 4,500 hundred million yuans, and keeps the rate of growth of average annual 7%.From 2011 to 2015, the gross output value was expected breakthrough 6,000 hundred million yuan, and every annual speedup about maintains the level of 16%.With product classification, Chinese paper-packed products output can reach 3,600 ten thousand tons by 2015, plastic packing product 9,460,000 tons, 4,910,000 tons, mental package goods, 1,550 ten thousand tons, glass packaging goods, wrapping mechanism 1,200,000 cover.Estimate following recycling economy by become the Main Patterns of packaging industry development, Packaging Waste resource recycling by realizing industrialization, acquisition Devoting Major Efforts To Developing and development, package base industry also will be accelerated development by environmentally friendly packing material.
And along with the development of science and technology, and the requirement of the raising of people's living standard to wrapping material is also more and more higher.From the stability of wrapping material, health, and the transparency and the innovation of wrapping material is constantly impelled on the impact of environment.Therefore, the invention provides a kind of new technical scheme.
Summary of the invention
The object of this invention is to provide a kind of stability strong, the transparent polymer wrapping material that transparency is high.
The present invention is achieved through the following technical solutions:
A kind of transparent polymer wrapping material, comprise the component of following parts by weight: PE resin 40 ~ 70 parts, polyvinylidene dichloride 20 ~ 40 parts, thermo-stabilizer 1 ~ 5 part, toughner 1 ~ 5 part, 0.1 ~ 1 part, tensio-active agent, surface slip agent 0.1 ~ 1.5 part, epoxy resin 2 ~ 10 parts.
Preferably, described thermo-stabilizer is composite thermal stabilizer.
Preferably, described toughner is POE.
Preferably, described tensio-active agent is stearic acid.
Preferably, described surface slip agent is organo-siloxane.
The invention has the beneficial effects as follows: the wrapping material obtained by proportioning of the present invention, surface is good, and transparency is high, and thermostability is strong, and gas barrier property is excellent, good heat resistance, is applicable to packaging needs.
Embodiment
Below in conjunction with embodiment, the present invention will be further described.
Embodiment 1
A kind of transparent polymer wrapping material, comprise the component of following parts by weight: PE resin 40 parts, polyvinylidene dichloride 20 parts, composite thermal stabilizer 1 part, POE1 part, stearic acid 0.1 part, organo-siloxane 0.1 part, epoxy resin 2 parts.
Embodiment 2
A kind of transparent polymer wrapping material, comprise the component of following parts by weight: PE resin 50 polyvinylidene dichloride 30 composite thermal stabilizer 3, POE 3 parts, stearic acid 0.5 part, organo-siloxane 1 part, epoxy resin 5 parts.
Embodiment 3
A kind of transparent polymer wrapping material, comprise the component of following parts by weight: PE resin 70 parts, polyvinylidene dichloride 40 parts, composite thermal stabilizer 5 parts, POE 5 parts, stearic acid 1 part, organo-siloxane 1.5 parts, epoxy resin 10 parts.
By the wrapping material that proportioning of the present invention obtains, surface is good, and transparency is high, and thermostability is strong, and gas barrier property is excellent, good heat resistance, is applicable to packaging needs.
The above is only embodiments of the invention, is not restriction the present invention being made to any other form, and any amendment done according to technical spirit of the present invention or equivalent variations, still belong to the present invention's scope required for protection.
Claims (5)
1. transparent polymer wrapping material, is characterized in that: the component comprising following parts by weight: PE resin 40 ~ 70 parts, polyvinylidene dichloride 20 ~ 40 parts, thermo-stabilizer 1 ~ 5 part, toughner 1 ~ 5 part, 0.1 ~ 1 part, tensio-active agent, surface slip agent 0.1 ~ 1.5 part, epoxy resin 2 ~ 10 parts.
2. a kind of transparent polymer wrapping material according to claim 1, is characterized in that: described thermo-stabilizer is composite thermal stabilizer.
3. a kind of transparent polymer wrapping material according to claim 1, is characterized in that: described toughner is POE.
4. a kind of transparent polymer wrapping material according to claim 1, is characterized in that: described tensio-active agent is stearic acid.
5. a kind of transparent polymer wrapping material according to claim 1, is characterized in that: described surface slip agent is organo-siloxane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581135.1A CN104356471A (en) | 2014-10-27 | 2014-10-27 | Transparent macromolecule packing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581135.1A CN104356471A (en) | 2014-10-27 | 2014-10-27 | Transparent macromolecule packing material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104356471A true CN104356471A (en) | 2015-02-18 |
Family
ID=52523793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410581135.1A Pending CN104356471A (en) | 2014-10-27 | 2014-10-27 | Transparent macromolecule packing material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104356471A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105646990A (en) * | 2016-04-08 | 2016-06-08 | 苏州锦腾电子科技有限公司 | Heat-resisting composition for transparent packaging material |
| CN109438823A (en) * | 2018-10-18 | 2019-03-08 | 吴江市英力达塑料包装有限公司 | A kind of preparation method and applications of composite polyethylene plastic package material |
-
2014
- 2014-10-27 CN CN201410581135.1A patent/CN104356471A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105646990A (en) * | 2016-04-08 | 2016-06-08 | 苏州锦腾电子科技有限公司 | Heat-resisting composition for transparent packaging material |
| CN109438823A (en) * | 2018-10-18 | 2019-03-08 | 吴江市英力达塑料包装有限公司 | A kind of preparation method and applications of composite polyethylene plastic package material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |