CN101337609A - Function type cling-wrap one-way air blockage volumetric packaging material and preparation method thereof - Google Patents
Function type cling-wrap one-way air blockage volumetric packaging material and preparation method thereof Download PDFInfo
- Publication number
- CN101337609A CN101337609A CNA2007100434975A CN200710043497A CN101337609A CN 101337609 A CN101337609 A CN 101337609A CN A2007100434975 A CNA2007100434975 A CN A2007100434975A CN 200710043497 A CN200710043497 A CN 200710043497A CN 101337609 A CN101337609 A CN 101337609A
- Authority
- CN
- China
- Prior art keywords
- resin film
- way air
- packaging material
- wrap
- volumetric packaging
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/26—Articles or materials wholly enclosed in laminated sheets or wrapper blanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
- B32B37/20—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
- B32B37/203—One or more of the layers being plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2553/00—Packaging equipment or accessories not otherwise provided for
- B32B2553/02—Shock absorbing
- B32B2553/026—Bubble films
Abstract
The invention relates to a functional type self-adhesive film one-way air blocking three-dimensional packing material and a preparation method thereof. The three-dimensional packing material is formed by combing a plurality of layers of functional resin thin films, the functional resin thin films form a space used for storing the gaseous medium including air through hot sealing and folding, and the air and the thin films are combined into the functional type self-adhesive film one-way air blocking three-dimensional packing material. Compared with the prior art, the air three-dimensional packing material of the invention has excellent comprehensive protective properties of extrusion resistance, vibration resistance, falling prevention and buffering, and meanwhile, can be embodied with the functions of light prevention, moisture resistance, electrostatic prevention, electric conduction, wear-resistance, corrosion resistance, rust protection and impressionability, etc.
Description
Technical field
The present invention relates to packing and preparation method thereof, relate in particular to precious fragiles such as to be applied to electronic product, glass ware, precision instrumentation, workmanship and the safety guard-safeguard performance required function type cling-wrap one-way air blockage volumetric packaging material than high product and preparation method thereof.
Background technology
Packing is to realize the means of commodity value and value of service, is the bridge between commodity production and the consumption.Green package requires packing to economize on resources exactly, reduces waste, be easy to reclaim again with or regeneration or be easy to natural decomposition, free from environmental pollution and help packing of consumer health.Packing business also becomes one of maximum contamination type, wasting of resources type industry when developing rapidly.Show serious many drawback days of polystyrene foamed (EPS) based article, become for the people all dislike " white pollution ".Relatively only at the buffer product of transit link short-term use, the offal treatment of permanent polyphenyl blister pack brings gross pollution to environment.Burning produces noxious gas; And heap buries the destruction that produces geologic framework because of not corroding.Therefore; in conjunction with minimizing in the principle of various industries use buffer protections, the demand analysis of filling series products and " 4R1D ", reusable and energy reclaiming; utilize the air package media of environmental protection (the most cheap) as buffer protection; we are environmental resource by minimum use packing; utilize system again by a lot of national plastics recoveries of having carried out at present simultaneously; designed and developed from mucous membrane one-way air blockage technology, utilized a kind of functional packing material of the common composition of air and film.The maximum difficulty of this invention is how conveniently to inflate and how to make air can guarantee to use and product function in whole circulation of commodities process.Traditional original way, as balloon, tack in case air spills with the cotton rope knotting inflation back, and the valve of a series of complexity such as utilizing so-called stop valve, safety valve, mechanical valve, switch valve or chock plug etc. are also arranged, and they are in actual production and use in the operation certain one-sidedness and inconvenience are arranged.
Along with the lifting of development of market economy and the multi-level consumption demand of people, the function of modern packaging should not only be confined to protect commodity, also needs to make things convenient for accumulating, is beneficial to use; beautify commodity, convey a message, promotion; the molding product image promotes brand image, effects such as protection environment.But present packing function singleness can't satisfy the packing requirements of some high-end products.
Summary of the invention
Purpose of the present invention be exactly provide a kind of in order to overcome the defective that above-mentioned prior art exists and have anti-extruding, anti-vibration, anti-falling fallen and the function type cling-wrap one-way air blockage volumetric packaging material of the integrated protection performance that buffering etc. is good and preparation method thereof.
Purpose of the present invention can be achieved through the following technical solutions:
Function type cling-wrap one-way air blockage volumetric packaging material, it is characterized in that, this volumetric packaging material is formed by multilayer functional resin film combinations, multi-layer resinous film is through the space that can deposit the gas medium that comprises air of heat-sealing and folding formation, and air and film are formed a kind of function type cling-wrap one-way air blockage volumetric packaging material jointly.
Described volumetric packaging material is by the resin film and the 2a of 1,3 two broad, and two narrower resin films of 2b are formed, and wherein 2a has baffling device d for the inside face part; Resin film 1,3 is placed on top layer up and down, and resin film 2 is compounded in interlayer, and 2a wherein adheres to by processing and upper epidermis 1, and 2b adheres to following top layer 3 in the same manner; Through heat-sealing be folded to form one link to each other by a plurality of space B constitute after inflating from mucous membrane one-way air blockage volumetric packaging material.
Described baffling device d comprises high temperature resistant antiseized composite barrier film.
Described resin film 2a, 2b extend in space B after adhering to the inside face of resin film 1,3 respectively again, after the space B inflation, the lower surface of resin film 2b is stressed, and this power is with resin film 2b, the 2a top is to the inside face of resin film 1, thus the realization one-way air blockage.
Described resin film 2a, 2b extend in space B after adhering to the inside face of resin film 1,3 respectively again, after the space B inflation, resin film 2a, the outside face of 2b is stressed, this power is with resin film 2a, and the inside face of 2b is close to, thereby realizes one-way air blockage.
Described volumetric packaging material derives a plurality of distribution passages through repeatedly heat-sealing on the house steward that puts on rations, air just can be easy under certain pressure and the natural packing inside that enters by simple inflatable appliance like this.
Described distribution passage can formalize for straight shape, waveform or according to packed article.
The described house steward of putting on rations is located at the top or the sidepiece of volumetric packaging material.
Described resin film 1,3 is selected from the functional form resin film, this functional form resin film be selected from comprise have lucifuge, moisture proof, waterproof, electrostatic prevention, conduction, antidetonation cushion, resistance to wear, withstanding corrosion, rust-proofing maybe can print the functional material of effect.
The preparation method of function type cling-wrap one-way air blockage volumetric packaging material is characterized in that, this method comprises following processing step:
A. adopt the film equipment complex with resin film 1,3 and resin film 2a, 2b carries out compound, and this equipment is by the feed rate of different induction points and pressure sensor control multilayer plastic film; This equipment is provided with the different feeds roller bearing at differing heights, the position of these charging roller bearings can be by the pneumatic element adjustment simultaneously by the speed of inductor automatic guidance charging, the pulling force of material, simultaneously, by setting up the material induction mark to determine the accuracy of the location of material; These data are understood auto alarm by the data control system (DCS) collection when numerical value exceeds default barrier line;
B. when tension force, feed rate and the position of membraneous material accurately confirm by designing requirement errorless after, film enters compound roller bearing by storage rack, by serial physical treatment, smooth processing and hot sealing process are handled back formation composite material on compound platform line;
C. on compound platform, product index is sampled immediately in conjunction with different sensing apparatus;
D. composite material is placed on the rubber system transportation Tapes, its speed control and the compound speed synchronization of finishing; Earlier carry out working from bottom to top by the lower seal compacting tool set again after the work according to designing requirement from top to bottom, produce air storage chamber one by one, then, form ventilation flue and break through the mould heat-sealing by the back seal compacting tool set;
E. carry out rolling through the rolling storage rack;
F. be processed into difform function type cling-wrap one-way air blockage volumetric packaging material according to the size and the designing requirement of packaged product.
First content of the present invention, a kind of innovation is proposed and easy technology, utilize the characteristic of special compound baffling device d, through the heat-seal bond processing of series of steps by special special-purpose preparation, utilize the self-adhesion and the air pressure effect that form after the processing film, promptly can produce the functional form volumetric packaging material of utilization from mucous membrane one-way air blockage technology.It has discarded traditional so-called stop valve, safety valve, and the loaded down with trivial details way of the valve of a series of complexity such as mechanical valve or chock plug is utilized dielectric gas, makes the production and the more convenient operation of air packaging material, and simpler, application is more wide.
Second content of the present invention is to utilize the house steward's distribution technique that puts on rations, and derives a plurality of distribution passages on the house steward that puts on rations, and air just can be easy under certain pressure and the natural packing inside that enters by simple inflatable appliance like this.
The 3rd content of the present invention, for realizing putting on rations house steward's distribution technique, and the special high temperature resistant antiseized compound obstruct technology of invention design-calculated.After inflation was finished, this structure need not utilize the mechanism of action from the unidirectional blocking-up of mucous membrane can play the effect that prevents escape of air for a long time under the help of other devices (as mechanical means).
The 4th content of the present invention is sealed by heat-sealing and is cut apart in conjunction with special high temperature resistant antiseized compound obstruct technology and functional form plastic sheeting.Technology forms some continuous confined spaces of depositing a kind of gas medium (as air).This is airtight deposits the headroom and can be processed to form as on chip, packed and difformity as long huge type, S type, polygonal, circular environment-friendly type volumetric packaging material (as sealed type lucifuge air bag) according to the packaged product shape need.
The 5th content of the present invention, by in conjunction with from mucous membrane unidirectional blocking-up air technology and functional form plastic sheeting by a series of procedure of processings form link to each other one by one but be the packing that independently can preserve air dielectric.By house steward's distribution technique can be disposable, simultaneously to these independent air chambers inflations (easy to use), link to each other by forming in use, independently functional protective material mutually from mucous membrane one-way air blockage technology.So when product somewhere or a few place damaged, only influence links to each other with breakage deposited air chamber and other space is unaffected.The use and the protection effect of product are unaffected.
The 6th content of the present invention, can form by selecting for use of functional form plastic sheeting have different purposes such as lucifuge, moisture proof, waterproof, electrostatic prevention, conduction, antidetonation cushion, resistance to wear, withstanding corrosion, rust-proofing, can print etc. and to sell and the functional material of buffering combination.
The 7th content of the present invention, the production facilities and the technology of functional form inflatable volumetric packaging material is produced in utilization from the unidirectional blocking-up air of mucous membrane technical design, comprising two-layer functional form plastic sheeting up and down and from mucous membrane blocking-up choker relief valve (interlayer) in conjunction with the production facilities and the method that form functional form composite plastic film material, utilize guiding trestle and heat-sealing design to form one by one independently but the chamber is stayed in the storage of the air of the long strip type (can form difformity) that links to each other, materials conveyance platform by precision is processed to form different product size (requiring according to product design) through heat-sealing for the second time, finally forms final products by cutting operation.
Utilize seven above invention principle of designs, the functional packing material that can produce all kinds of shapes as lucifuge, waterproof, protection against the tide, anti-wearly, anti-fall, antidetonation, as various products such as sealing bag, U type bags.Simultaneously, can provide that other function such as electrostatic prevention, conduction, antidetonation cushion, resistance to wear, withstanding corrosion, rust-proofing, can print etc. by the characteristic of utilizing plastic sheeting.Design distinguished of the present invention and traditional in the past method that prevents air leaks, need not add external auxiliary device in addition, only rely on four layers of resin film through special processing, through a series of simple local heat-seal bond, air is deposited in for a long time in a fully enclosed space, utilize this principle, can produce a series of Related products and the derived product of functional form from mucous membrane air block volumetric packaging material.Any by changing the shape of heat-sealing, folding mode, the specification of heat-sealing, position or the profile and the function that make product by selecting for use of different cuttings and different plastic sheeting characteristics change, as long as can reach the object of the invention, all belong to category of the present invention.
Compared with prior art, air-isolated packing material of the present invention has anti-extruding, anti-vibration, anti-falling fallen and good integrated protection performance such as buffering, can be used as the filling wrapper of article, the omnibearing external packing of the part of article or the partiting pad of significant points and article is used.
And, the functional packing material that the present invention can produce all kinds of shapes as lucifuge, waterproof, protection against the tide, anti-wearly, anti-fall, antidetonation, as various products such as sealing bag, U type bags.Simultaneously, can provide that other function such as electrostatic prevention, conduction, antidetonation cushion, resistance to wear, withstanding corrosion, rust-proofing, can print etc. by the characteristic of utilizing resin film.Design distinguished of the present invention and traditional in the past method that prevents air leaks, need not add external auxiliary device in addition, only rely on four layers of resin film through special processing, through a series of simple local heat-seal bond, air is deposited in for a long time in a fully enclosed space, utilize this principle, can produce a series of Related products and the derived product of functional form from mucous membrane air block volumetric packaging material.
Description of drawings
Fig. 1 is one of function type cling-wrap one-way air blockage volumetric packaging material self-adhering air fundamental diagram;
Fig. 2 is special printing baffling device obstruct technology scheme drawing;
Fig. 3 is two of a function type cling-wrap one-way air blockage volumetric packaging material self-adhering air fundamental diagram;
Fig. 4 is two a structural representation of fundamental diagram shown in Figure 3;
Fig. 5 is the put on rations formation scheme drawing of house steward's distribution openings b1 of function type cling-wrap one-way air blockage volumetric packaging material;
Fig. 6 is the scheme drawing of function type cling-wrap one-way air blockage volumetric packaging material one embodiment;
Fig. 7 is function type cling-wrap one-way air blockage volumetric packaging material house steward's distribution technique scheme drawing that puts on rations;
Fig. 8 is function type cling-wrap one-way air blockage volumetric packaging material heat-sealing scheme drawing;
Fig. 9 forms scheme drawing for function type cling-wrap one-way air blockage volumetric packaging material pseudo-heat envelope;
Figure 10 is the function type cling-wrap one-way air blockage volumetric packaging material cross-sectional view;
Figure 11 is the structural representation of function type cling-wrap one-way air blockage volumetric packaging material.
The specific embodiment
The invention will be further described below in conjunction with drawings and the specific embodiments.
As Fig. 1～shown in Figure 4, first content of the present invention: air is entered by the opening of the house steward A that puts on rations, from the slit between 2a and the 2b by pseudo-heat envelope b1 and through over-allocation passage a, from the slit between 2a and the 2b, enter each space B smoothly, increase along with charge air, space B begins to expand gradually, when stopping to inflate, the slit between 2a and the 2b is attached together automatically owing to film inside face its own particularity energy, add action of air pressure in addition, make the tightr of stickup between 2a and the 2b, thereby inlet air can't be leaked out in B, realized the technological invention that the film self-adhesion adsorbs unidirectional drip-preventing function.
As Fig. 5～shown in Figure 7, second content of the present invention: c1 and c2 form the air house steward A that puts on rations, the top of c1 and c2 contacts with b, it is with forming sealing, air is entered by opening part, b1 flows into each space B through passage a from the pseudo-heat envelope, when inflation, need only the opening part (can be product side or product top) that air source is directly inserted the house steward A that puts on rations like this, air just can enter each air chamber B automatically by the shunting of b1 and a, thereby very convenient quick when using product, improved work efficiency greatly.
The 3rd content of the present invention: the realization of pseudo-heat envelope b1.The heat-sealing of c2 directly acts on the d, 1 (functional plastics film) and the effect heat-sealing of 2a by c2,3 (functional plastics films) and 2b are by the effect heat-sealing of c2 simultaneously, wherein 2a for the inside face part has special high temperature resistant antiseized compound baffling device d, it is higher to the material performance index request from mucous membrane itself, and the inside face part at compound tense 2a needs through the series of physical processing, compound medium is also had very special professional requirement, must be in the time of can being implemented in heat-sealing 2a and 2b to be bonded together.Owing to there is special compound baffling device to separate, pseudo-heat envelope b1 has just realized that air just can enter space B easily like this between 2a and the 2b.
As shown in figure 10, the 4th, the 5th and the 6th content of the present invention can be finished the plastic sheeting heat-sealing of special function by different technology.Three-dimensional aerated package material as described places interlayer as skin-material, 3 (black lucifuge plastic film) as two relative 1,3 narrower plastic sheetings through special processing of inner layer material and 2a, 2b by 1 (puncture, wear-resistant functional form plastic sheeting).According to packing of product designing requirement is overlapping put well after, through 5,6 heat-sealings form can allow gas enters A be in charge of 4, this is in charge of and can be single or several.But the multilayer plastic film after overlapping forms total tube passage A that supplied gas enters through 8,9,10 heat-sealings, gas only needs to enter from the opening part of house steward A that (as opening part is that the corresponding other end of side is that heat-sealing is closed, as opening part is that those house steward two ends, top all are the closed processing of heat-sealing), and 5,6 bottom contacts with 10 and forms 7, referring to Fig. 9; 7 adopt dividing plates to make 10 to form empty heat-sealing at this position to encapsulation technique.Air is entered by house steward A and enters space A and come true through being in charge of 4 like this.Dividing plate is when preventing that heat-sealing from forming house steward's channel B to encapsulation technique, is in charge of 4 places at air admission and makes 2a and 2b not be heat-sealed bonding means.Referring to Fig. 8, the locational space 7 is placed backing plate C, and D1 and D2 action simultaneously up and down can realize.4 layers of plastic sheeting after overlapping are again through 11,12, and 13,14,15,16,17,18 heat-seal process, but form the space B of the stored-gas medium that links to each other one by one.These B characteristics are that all there is the function of oneself in each B space that links to each other, if one of them damaged gas leakage, other B is unaffected.Simultaneously, these B characteristics are that once inflation is used, after inflation is finished by under the effect of the unidirectional obstruct technology of mucous membrane, preventing escape of air.A plurality of B spaces that link form from mucous membrane one-way air blockage volumetric packaging material, can be by the shape of product design as doubling heat-sealing shape pouch, as shown in figure 11.This bag shape packing have become the new shape packing in conjunction with difference in functionality.The sealing bag is provided with potted line 19, thereby this potted line makes the user put into sealing behind the packaging product through PROCESS FOR TREATMENT but can not influence the supply main and be in charge of 4, does not therefore influence the gas filed function in sealing back.Insert after sealing, inflation when product and to pack and both finished.This sealing bag forms antidetonation, anti-ly falls, the function of anti-wear, waterproof, lucifuge.
Claims (10)
1. function type cling-wrap one-way air blockage volumetric packaging material, it is characterized in that, this volumetric packaging material is formed by multilayer functional resin film combinations, multi-layer resinous film is through the space that can deposit the gas medium that comprises air of heat-sealing and folding formation, and air and film are formed a kind of function type cling-wrap one-way air blockage volumetric packaging material jointly.
2. function type cling-wrap one-way air blockage volumetric packaging material according to claim 1, it is characterized in that, described volumetric packaging material is by (1), the resin film of (3) two broads and (2a), (2b) two narrower resin films are formed, and wherein (2a) has baffling device (d) for the inside face part; Resin film (1), (3) are placed on top layer up and down, and resin film (2) is compounded in interlayer, and (2a) wherein adheres to by processing and upper epidermis (1), and (2b) adheres to following top layer (3) in the same manner; Through heat-sealing be folded to form one link to each other by a plurality of spaces (B) inflate after formation from mucous membrane one-way air blockage volumetric packaging material.
3. function type cling-wrap one-way air blockage volumetric packaging material according to claim 2 is characterized in that, described baffling device (d) comprises high temperature resistant antiseized composite barrier film.
4. according to claim 2 or 3 described function type cling-wrap one-way air blockage volumetric packaging materials, it is characterized in that, described resin film (2a), (2b) respectively with resin film (1), to space (B) in, extend again after the inside face of (3) adheres to, after space (B) inflates, the lower surface of resin film (2b) is stressed, this power is resin film (2b), and (2a) top is to the inside face of resin film (1), thereby realizes one-way air blockage.
5. according to claim 2 or 3 described function type cling-wrap one-way air blockage volumetric packaging materials, it is characterized in that, described resin film (2a), (2b) respectively with resin film (1), extension to space (B) in again after the inside face of (3) adheres to, after space (B) inflation, resin film (2a), outside face (2b) is stressed, and this power is with resin film (2a), inside face (2b) is close to, thereby realizes one-way air blockage.
6. according to claim 2 or 3 described function type cling-wrap one-way air blockage volumetric packaging materials, it is characterized in that, described volumetric packaging material is through repeatedly heat-sealing, on the house steward that puts on rations, derive a plurality of distribution passages, like this air just can by simple inflatable appliance under certain pressure, be easy to and nature enter packing inside.
7. function type cling-wrap one-way air blockage volumetric packaging material according to claim 6 is characterized in that, described distribution passage can formalize for straight shape, waveform or according to packed article.
8. function type cling-wrap one-way air blockage volumetric packaging material according to claim 6 is characterized in that, the described house steward of putting on rations is located at the top or the sidepiece of volumetric packaging material.
9. according to claim 2 or 3 described function type cling-wrap one-way air blockage volumetric packaging materials, it is characterized in that, described resin film (1), (3) be selected from the functional form resin film, this functional form resin film be selected from comprise have lucifuge, moisture proof, waterproof, electrostatic prevention, conduction, antidetonation cushion, resistance to wear, withstanding corrosion, rust-proofing maybe can print the functional material of effect.
10. the preparation method of function type cling-wrap one-way air blockage volumetric packaging material is characterized in that, this method comprises following processing step:
A. adopt the film equipment complex with resin film (1), (3) and resin film (2a) (2b) carry out compoundly, and this equipment is by the feed rate of different induction points and pressure sensor control multilayer plastic film; This equipment is provided with the different feeds roller bearing at differing heights, the position of these charging roller bearings can be by the pneumatic element adjustment simultaneously by the speed of inductor automatic guidance charging, the pulling force of material, simultaneously, by setting up the material induction mark to determine the accuracy of the location of material; These data are understood auto alarm by the data control system (DCS) collection when numerical value exceeds default barrier line;
B. when tension force, feed rate and the position of membraneous material accurately confirm by designing requirement errorless after, film enters compound roller bearing by storage rack, by serial physical treatment, smooth processing and hot sealing process are handled back formation composite material on compound platform line;
C. on compound platform, product index is sampled immediately in conjunction with different sensing apparatus;
D. composite material is placed on the rubber system conveyer belt, its speed control and the compound speed synchronization of finishing; Earlier carry out working from bottom to top by the lower seal compacting tool set again after the work according to designing requirement from top to bottom, produce air storage chamber one by one, then, form ventilation flue and break through the mould heat-sealing by the back seal compacting tool set;
E. carry out rolling through the rolling storage rack;
F. be processed into difform function type cling-wrap one-way air blockage volumetric packaging material according to the size and the designing requirement of packaged product.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100434975A CN101337609A (en) | 2007-07-05 | 2007-07-05 | Function type cling-wrap one-way air blockage volumetric packaging material and preparation method thereof |
| PCT/CN2007/002809 WO2009003324A1 (en) | 2007-07-05 | 2007-09-24 | Functional self-adhesive film one-way air obstructing tridimensional packing material and the method for making the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100434975A CN101337609A (en) | 2007-07-05 | 2007-07-05 | Function type cling-wrap one-way air blockage volumetric packaging material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101337609A true CN101337609A (en) | 2009-01-07 |
Family
ID=40211805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100434975A Pending CN101337609A (en) | 2007-07-05 | 2007-07-05 | Function type cling-wrap one-way air blockage volumetric packaging material and preparation method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101337609A (en) |
| WO (1) | WO2009003324A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233981A (en) * | 2010-04-20 | 2011-11-09 | 上海尼禄国际贸易有限公司 | Three-layer air packing device and production method thereof |
| CN102556501A (en) * | 2010-12-27 | 2012-07-11 | 上海尼禄国际贸易有限公司 | Air packaging bag with five-layer structure and manufacturing method thereof |
| CN104108537A (en) * | 2013-04-22 | 2014-10-22 | 苏州亚比斯复合材料有限公司 | Buffer air column with stereoscopic structure |
| CN105015934A (en) * | 2015-07-07 | 2015-11-04 | 张少康 | Environment-friendly inflating air cushion for packaging and manufacturing method thereof |
| CN106079583A (en) * | 2015-05-22 | 2016-11-09 | 聂会平 | The operating system of the aerating device of air cushioning body and operational approach thereof |
| CN108216917A (en) * | 2018-01-24 | 2018-06-29 | 上海唐科新型包装材料有限公司 | A kind of air column film, using air column bag and its production technology made of air column film |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4035872A1 (en) * | 1990-11-12 | 1992-05-14 | Hoechst Ag | DEVICE AND METHOD FOR PRODUCING A MULTILAYER FILM COMPOSITE |
| DE69519068T2 (en) * | 1994-03-24 | 2001-03-22 | Idemitsu Petrochemical Co | METHOD AND DEVICE FOR PRODUCING AIR PILLOWS |
| CN2700260Y (en) * | 2004-03-31 | 2005-05-18 | 佳美工业有限公司 | Air filled packaging bag |
| CN2774977Y (en) * | 2004-06-25 | 2006-04-26 | 佳美工业股份有限公司 | Producing device for gas package bag |
| CN100551790C (en) * | 2005-07-11 | 2009-10-21 | 上海尼禄国际贸易有限公司 | Air-isolated and self-adhering packing material and manufacture method thereof |
| CN2866381Y (en) * | 2005-07-29 | 2007-02-07 | 上海尼禄国际贸易有限公司 | Self-sticking film non-return air packaging material flat pad |
| CN100408446C (en) * | 2005-12-15 | 2008-08-06 | 赖宏斌 | Inflatable composite membrane and method for manufacturing the same |
-
2007
- 2007-07-05 CN CNA2007100434975A patent/CN101337609A/en active Pending
- 2007-09-24 WO PCT/CN2007/002809 patent/WO2009003324A1/en active Application Filing
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233981A (en) * | 2010-04-20 | 2011-11-09 | 上海尼禄国际贸易有限公司 | Three-layer air packing device and production method thereof |
| CN102233981B (en) * | 2010-04-20 | 2015-07-15 | 上海艾尔贝包装科技发展有限公司 | Three-layer air packing device and production method thereof |
| CN102556501A (en) * | 2010-12-27 | 2012-07-11 | 上海尼禄国际贸易有限公司 | Air packaging bag with five-layer structure and manufacturing method thereof |
| CN102556501B (en) * | 2010-12-27 | 2015-02-11 | 上海艾尔贝包装科技发展有限公司 | Air packaging bag with five-layer structure and manufacturing method thereof |
| CN104108537A (en) * | 2013-04-22 | 2014-10-22 | 苏州亚比斯复合材料有限公司 | Buffer air column with stereoscopic structure |
| CN104108537B (en) * | 2013-04-22 | 2016-08-31 | 苏州亚比斯复合材料有限公司 | A kind of buffering gas column with stereochemical structure |
| CN106079583A (en) * | 2015-05-22 | 2016-11-09 | 聂会平 | The operating system of the aerating device of air cushioning body and operational approach thereof |
| CN106079583B (en) * | 2015-05-22 | 2021-03-09 | 聂会平 | Operating system of air charging device of air buffer body and operating method thereof |
| CN105015934A (en) * | 2015-07-07 | 2015-11-04 | 张少康 | Environment-friendly inflating air cushion for packaging and manufacturing method thereof |
| CN108216917A (en) * | 2018-01-24 | 2018-06-29 | 上海唐科新型包装材料有限公司 | A kind of air column film, using air column bag and its production technology made of air column film |
| CN108216917B (en) * | 2018-01-24 | 2020-05-22 | 上海唐科新型包装材料有限公司 | Gas column film, gas column bag made of gas column film and production process of gas column bag |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009003324A1 (en) | 2009-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101513952B (en) | Reusable multifunctional three-dimension sealing and packing material and method for preparing same | |
| CN101337609A (en) | Function type cling-wrap one-way air blockage volumetric packaging material and preparation method thereof | |
| EP1938961B1 (en) | Apparatus and method for manufacturing double layer air cylinder type air enclosure | |
| KR100907988B1 (en) | Multi-stage air seal and continuous air valve device for continuous air filling | |
| CN102556501B (en) | Air packaging bag with five-layer structure and manufacturing method thereof | |
| EP3762226A1 (en) | Polyethylene recyclable film with high strength and/or barrier | |
| CN103287019A (en) | Plateau bag packaging film and production process thereof | |
| CN201209048Y (en) | Functional self-adhering film air buffering packing bag | |
| CN105151530A (en) | Gas packing body with dual protection function | |
| TW201321277A (en) | Automatic shrinking cushioning device | |
| CN201923479U (en) | Air packing bag with five-layer structure | |
| CN100497119C (en) | Self binding film air checking packaging material J type bag and its manufacturing method | |
| CN201553371U (en) | Compound plastic woven bag | |
| CN202784256U (en) | Stand-up pouch membrane with function of automatic liquid packaging | |
| CN100551790C (en) | Air-isolated and self-adhering packing material and manufacture method thereof | |
| CN205203771U (en) | Gas column angle bead type bag | |
| CN102673892B (en) | Multi-bubble inflatable packing bag | |
| CN104724392B (en) | The air-packing bag and its manufacture method of a kind of five-layer structure | |
| CN202321179U (en) | Inflatable packaging box | |
| CN201301061Y (en) | Multifunctional three-dimensional sealed packaging material capable of being repeatedly used | |
| CN209739697U (en) | high-breathability double-inner-valve bag | |
| CN100497118C (en) | Self binding film air checking packaging material C type bag and its manufacturing method | |
| CN207973011U (en) | A kind of air bag | |
| CN202848348U (en) | Novel air inflation packaging bag | |
| CN220701908U (en) | Multifunctional anti-skid polyethylene bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090107 |