CN102848621A - Composite EPE-air bubble film packaging material - Google Patents
Composite EPE-air bubble film packaging material Download PDFInfo
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- CN102848621A CN102848621A CN2012103141962A CN201210314196A CN102848621A CN 102848621 A CN102848621 A CN 102848621A CN 2012103141962 A CN2012103141962 A CN 2012103141962A CN 201210314196 A CN201210314196 A CN 201210314196A CN 102848621 A CN102848621 A CN 102848621A
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- bubble chamber
- chamber film
- air bubble
- packaging material
- epe
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Abstract
The invention discloses a composite EPE-air bubble film packaging material. The material is prepared by compounding EPE and an air bubble film through tape casting of a coating layer which is obtained by mixing an adhesive and a low density polyethylene resin particle, wherein an upper layer is the EPE, a lower layer is the air bubble film, the usage amount of the low density polyethylene resin particle accounts for 30 to 40% of the weight of a coating material, and the diameter of an air bubble body of the air bubble film is 3 to 30 mm. Since the low density polyethylene resin particle is cheaper than the adhesive, the composite EPE-air bubble film packaging material provided by the invention has reduced production cost while the compounding quality of the EPE and the air bubble film is ensured.
Description
Technical field
The invention belongs to field of packaging material, relate to a kind of compound package material, be specifically related to a kind of expanded polyethylene foam composite bubble chamber film packaging material.
Background technology
The EPE expanded polyethylene foam is a kind of packaging material of novel environment friendly, produces countless separated foams by low density polyethylene (LDPE) through physical blowing and consists of.It is frangible to have overcome common foamed glue, distortion, the shortcoming that recovery is poor, has the water proof protection against the tide, shockproof, sound insulation, insulation, plasticity is good, toughness is strong, reconstituted circularly, environmental protection, the plurality of advantages such as crashworthiness power is strong, also has good chemical resistance, be the ideal substitute of Traditional Packing material, be widely used in electronic apparatus, instrument and meter, computer, sound equipment, medicine equipment, the industry control cabinet, hardware and lamp decoration, handicraft, glass, pottery, household electrical appliances, spraying, the furniture family property, the high-grade frangible gift wrap such as drinks and resin, hardware, toy, melon and fruit, the inner packing of leather shoes, the packing of the multiple products such as commodity.
Bubble chamber film (Air Bubble Film) claim again air-cushion film, gas pearl film, bubble cloth, bubble paper, bubble film, bubble film, air bubble film.A kind of anti-shockproof chemical products of protection against the tide of pressing of filling for packing.Have good damping property, impact resistance, heat sealer, nontoxic, tasteless, moistureproof, corrosion-resistant, the advantage such as transparency is good.Be take polyethylene from high pressure process as primary raw material, add again the auxiliary materials such as brightening agent, opening agent, extrude the product that plastic uptake becomes bubble through 230 degree left and right sides high temperature.Be the New Plastic Packing Materials that a kind of quality is light, the transparency is good, nontoxic, tasteless, can play to product the effects such as damp proof, buffering, insulation.
Because the bubble chamber film intermediate layer is full of air, so body is light, transparent, high resilience, has sound insulation, shockproof antiwear performance, be widely used in electronics, instrument, pottery, handicraft, household electrical appliance, from garage, kitchen, furniture and the shock resistance buffering packages such as lacquer product goods, glassware and precision instrument.Can be made into bubble bags, bubble kraft envelope bag, automobile sun gear, heat insulation seat cushion, heat-insulating heat-preserving material etc.More can make the various gas cushion special films such as antistatic by in plastic raw materials, adding different additives.The anti-static air cushion film is used for packaging electronic components, assembly, such as plate, card etc., can prevent that static from can play again the effect of buffering vibrationproof.
Single expanded polyethylene foam and bubble chamber film have all limited range of application separately, can be with the two compound use, but in the compound process of bubble chamber film and expanded polyethylene foam curtain coating, need to use the coating materials such as adhesive, because the price of adhesive is higher, so that the cost of expanded polyethylene foam composite bubble chamber film packaging material is relatively high.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention provides a kind of cost relatively cheap expanded polyethylene foam composite bubble chamber film packaging material on the basis of not losing its performance.
Expanded polyethylene foam composite bubble chamber film packaging material of the present invention are composited through the coat curtain coating by expanded polyethylene foam and bubble chamber film, and the upper strata is expanded polyethylene foam, and lower floor is bubble chamber film, and the coating material of described coat is the mixture of adhesive and ldpe resin particle.
Preferred coating material contains the ldpe resin particle of 30～40wt%.
Described bubble chamber film air bladder diameter is 3～30 millimeters, preferred 5～15 millimeters.
Because the price of ldpe resin particle is lower than adhesive, expanded polyethylene foam composite bubble chamber film packaging material of the present invention have reduced production cost in the composite quality that has guaranteed expanded polyethylene foam and bubble chamber film.
Description of drawings
Accompanying drawing 1 is the structural representation of expanded polyethylene foam composite bubble chamber film packaging material of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing 1 and embodiment expanded polyethylene foam composite bubble chamber film packaging material of the present invention are described in detail; thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
With reference to accompanying drawing 1, expanded polyethylene foam composite bubble chamber film packaging material of the present invention are composited 260 ℃ of left and right sides curtain coatings through the coat coating material by expanded polyethylene foam 1 and bubble chamber film 2, the upper strata is expanded polyethylene foam, lower floor is bubble chamber film, the coating material that adopts is the mixture of adhesive and ldpe resin particle, the two is easy to curtain coating under liquid state compound, selects the coating material of different mixing proportion to carry out contrast test with different bubble chamber film air bladder diameters.
Formed as coat by the adhesive of 70wt% and the ldpe resin mix particles of 30wt%, expanded polyethylene foam and bubble chamber film are composited 240 ℃ of lower curtain coatings, bubble chamber film air bladder diameter is 3 millimeters.
Embodiment 2
Formed as coat by the adhesive of 65wt% and the ldpe resin mix particles of 35wt%, expanded polyethylene foam and bubble chamber film are composited 260 ℃ of lower curtain coatings, bubble chamber film air bladder diameter is 30 millimeters.
Embodiment 3
Formed as coat by the adhesive of 60wt% and the ldpe resin mix particles of 40wt%, expanded polyethylene foam and bubble chamber film are composited 280 ℃ of lower curtain coatings, bubble chamber film air bladder diameter is 12 millimeters.
Embodiment 4
Formed as coat by the adhesive of 60wt% and the ldpe resin mix particles of 40wt%, expanded polyethylene foam and bubble chamber film are composited 260 ℃ of lower curtain coatings, bubble chamber film air bladder diameter is 5 millimeters.
Embodiment 5
Formed as coat by the adhesive of 60wt% and the ldpe resin mix particles of 40wt%, expanded polyethylene foam and bubble chamber film are composited 260 ℃ of lower curtain coatings, bubble chamber film air bladder diameter is 15 millimeters.
Embodiment 6
Formed as coat by the adhesive of 60wt% and the ldpe resin mix particles of 40wt%, expanded polyethylene foam and bubble chamber film are composited 260 ℃ of lower curtain coatings, bubble chamber film air bladder diameter is 10 millimeters.
Above-described embodiment does not limit the present invention in any way, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in protection scope of the present invention.
Claims (4)
1. expanded polyethylene foam composite bubble chamber film packaging material are composited through the coating material curtain coating by upper strata expanded polyethylene foam (1) and lower floor's bubble chamber film (2), and it is characterized in that: described coating material is the mixture of adhesive and ldpe resin particle.
2. expanded polyethylene foam composite bubble chamber film packaging material according to claim 1, it is characterized in that: the consumption of ldpe resin particle is 30～40wt% in the described coating material.
3. expanded polyethylene foam composite bubble chamber film packaging material according to claim 1, it is characterized in that: described bubble chamber film air bladder diameter is 3～30 millimeters.
4. expanded polyethylene foam composite bubble chamber film packaging material according to claim 3, it is characterized in that: described bubble chamber film air bladder diameter is 5～15 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103141962A CN102848621A (en) | 2012-08-30 | 2012-08-30 | Composite EPE-air bubble film packaging material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103141962A CN102848621A (en) | 2012-08-30 | 2012-08-30 | Composite EPE-air bubble film packaging material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102848621A true CN102848621A (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103141962A Withdrawn CN102848621A (en) | 2012-08-30 | 2012-08-30 | Composite EPE-air bubble film packaging material |
Country Status (1)
| Country | Link |
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| CN (1) | CN102848621A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879111A (en) * | 2014-04-16 | 2014-06-25 | 太仓环亚包装制品有限公司 | Antistatic pearl cotton |
| CN105691902A (en) * | 2016-02-25 | 2016-06-22 | 苏州瑞奇丽新材料有限公司 | Anti-puncture elastic packaging plate |
| CN105711215A (en) * | 2016-02-25 | 2016-06-29 | 苏州瑞奇丽新材料有限公司 | Waterproof composite carton box board |
| CN105729959A (en) * | 2016-02-25 | 2016-07-06 | 苏州瑞奇丽新材料有限公司 | Multi-layer composite carton board |
| CN105751648A (en) * | 2016-02-25 | 2016-07-13 | 苏州瑞奇丽新材料有限公司 | Ultraviolet ray damage prevention package carton |
| CN108467535A (en) * | 2018-05-29 | 2018-08-31 | 佛山市正道中印包装印刷有限公司 | A kind of degradable PE cotton printed apcksging materials |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060025527A1 (en) * | 2004-07-29 | 2006-02-02 | Chou Richard T | Adhesive compositions derived from highly functionalized ethylene copolymers |
| CN101579950A (en) * | 2009-04-17 | 2009-11-18 | 昆山市金鑫塑料制品有限公司 | EPE compounded air bubble film |
| CN101628646A (en) * | 2009-07-22 | 2010-01-20 | 孙和永 | Composite packing material and manufacturing method thereof |
| CN101722693A (en) * | 2008-10-21 | 2010-06-09 | 群力塑胶有限公司 | Heat-sealed aluminum-plated composite film for coating-free pearl cotton (EPE) |
| CN201545323U (en) * | 2009-09-29 | 2010-08-11 | 芜湖红方包装科技有限公司 | Shock-resistance cushion packaging material |
-
2012
- 2012-08-30 CN CN2012103141962A patent/CN102848621A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060025527A1 (en) * | 2004-07-29 | 2006-02-02 | Chou Richard T | Adhesive compositions derived from highly functionalized ethylene copolymers |
| CN101722693A (en) * | 2008-10-21 | 2010-06-09 | 群力塑胶有限公司 | Heat-sealed aluminum-plated composite film for coating-free pearl cotton (EPE) |
| CN101579950A (en) * | 2009-04-17 | 2009-11-18 | 昆山市金鑫塑料制品有限公司 | EPE compounded air bubble film |
| CN101628646A (en) * | 2009-07-22 | 2010-01-20 | 孙和永 | Composite packing material and manufacturing method thereof |
| CN201545323U (en) * | 2009-09-29 | 2010-08-11 | 芜湖红方包装科技有限公司 | Shock-resistance cushion packaging material |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879111A (en) * | 2014-04-16 | 2014-06-25 | 太仓环亚包装制品有限公司 | Antistatic pearl cotton |
| CN105691902A (en) * | 2016-02-25 | 2016-06-22 | 苏州瑞奇丽新材料有限公司 | Anti-puncture elastic packaging plate |
| CN105711215A (en) * | 2016-02-25 | 2016-06-29 | 苏州瑞奇丽新材料有限公司 | Waterproof composite carton box board |
| CN105729959A (en) * | 2016-02-25 | 2016-07-06 | 苏州瑞奇丽新材料有限公司 | Multi-layer composite carton board |
| CN105751648A (en) * | 2016-02-25 | 2016-07-13 | 苏州瑞奇丽新材料有限公司 | Ultraviolet ray damage prevention package carton |
| CN108467535A (en) * | 2018-05-29 | 2018-08-31 | 佛山市正道中印包装印刷有限公司 | A kind of degradable PE cotton printed apcksging materials |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130102 |