CN110356056A - With the packaging bag for ringing drum feedback function - Google Patents
With the packaging bag for ringing drum feedback function Download PDFInfo
- Publication number
- CN110356056A CN110356056A CN201910545532.6A CN201910545532A CN110356056A CN 110356056 A CN110356056 A CN 110356056A CN 201910545532 A CN201910545532 A CN 201910545532A CN 110356056 A CN110356056 A CN 110356056A
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- China
- Prior art keywords
- drum
- ringing
- parts
- bag
- feedback function
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Classifications
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/42—Layered products comprising a layer of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- 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
- B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
- B65D29/02—Sacks with laminated or multiple walls
-
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/716—Degradable
-
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/40—Closed containers
-
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of with the packaging bag for ringing drum feedback function, including bag ontology, the seal groove being set at bag body openings, and it is right against the sealing strip of seal groove, setting is parallel to ringing for seal groove and rouses slot at the bag body openings, the bag ontology includes polyvinyl chloride, and polyvinyl chloride bottom end is equipped with novolac resin layer, and novolac resin layer bottom end is equipped with layer of polypropylene foil, layer of polypropylene foil bottom end is equipped with degraded layer, and degraded layer bottom end is equipped with enhancement layer；It is provided at the bag body openings and is right against the sound drum item for ringing drum slot, a sound drum side, which is provided with, squeezes edge；Component meter by weight, the sound drum slot and to ring drum item include following components: 5-8 parts of nanometer silver antimicrobial plastic master batch, 70-80 parts of plastic toughening master batch, 20-40 parts of polypropylene granules of magnetic property.Of the invention is a kind of with the packaging bag for ringing drum feedback function, has the feedback function for completing sealing, degradable and anti-microbial property high.
Description
Technical field
The present invention relates to daily necessities, more specifically, it relates to a kind of with the packaging bag for ringing drum feedback function.
Background technique
With ring drum feedback function packaging bag be people life in essential article, can be used to keep paper,
Food, amenities etc. be not contaminated.
The Chinese patent that notification number is CN208307382U is announced a kind of with the packaging bag for ringing drum feedback function, including
It bag ontology with accommodation space, the opening that bag ontology one end is set and is connected with the accommodation space and is used for
Seal the sealing structure of the opening, the sealing structure includes the first sealing strip and for being separately positioned on the opening two sides
Two sealing strips are provided on first sealing strip and are engaged item with the first groove of the opening parallel and first respectively, described
It is provided on second sealing strip and first groove matches second is engaged item and is engaged what item matched with described first
Second groove, first sealing strip and/or second sealing strip bottom are provided with the drawing side that can spread outward, and pass through tearing
The top for drawing the first sealing strip or the second sealing strip opposite while the drawing, which described will have to ring, rouses feedback function
Packaging bag open.
Be that common sealing has the packaging bag for ringing drum feedback function in above scheme, whether sealing strip is completed it is close
The feedback aspect of envelope, degradability aspect of performance, antibiotic property aspect of performance are not correspondingly improved, below for these sides
Face proposes a kind of new technical solution.
Summary of the invention
It is a kind of with the packaging for ringing drum feedback function in view of the deficiencies of the prior art, the present invention intends to provide
Bag, with the feedback function for completing sealing, the degradable and high anti-microbial property packaging bag with sound drum feedback function.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of with sound drum feedback function
Packaging bag, including bag ontology, the seal groove being set at bag body openings, and be right against the sealing strip of seal groove, it is described
Setting is parallel to ringing for seal groove and rouses slot at bag body openings, and the bag ontology successively includes degradable films master from the inside to the outside
Body layer, novolac resin layer, nanoweb layer and hydrophobic nonwoven web layer；Face is provided at the bag body openings
Item is roused in ringing ringing for drum slot, a sound drum side, which is provided with, squeezes edge；Component meter by weight, the sound drum slot and sound drum
Item includes following components: 5-8 parts of nanometer silver antimicrobial plastic master batch, 70-80 parts of plastic toughening master batch, magnetic property polypropylene plastics
20-40 parts of master batch.
By using above-mentioned technical proposal, when needing the opening of hermetic bag ontology, the index finger and thumb of user is pinched simultaneously
Tightly ringing at drum item and sound drum slot, sealing strip and seal groove in bag ontology, and the other end is slided to by one end, to complete a bag ontology
Opening reseals, and during this, rings during drum item insertion rings drum slot, stirs with the generation of drum channel opening edge is rung, from
And the sound and vibratory sensation are gradually generated, it is close for reminding user that there is the opening for ringing the packaging bag for rousing feedback function to be gradually completing
Envelope；It can be decomposed by Soil Microorganism when using degradable films body layer as in order to be taken as waste to discard, reach protection
The purpose of environment；Novolac resin layer has excellent heat resistance；High mechanical strength, it is wear-resisting；The characteristics of being unlikely to deform increases to have and ring
The wearability of the packaging bag of drum feedback function also improves the service life with the packaging bag for ringing drum feedback function, Nanowire simultaneously
On the one hand dimension stratum reticulare and hydrophobic nonwoven web layer are to have the water-resistance for ringing the packaging bag for rousing feedback function for improving,
On the other hand it is that nanoweb layer has the characteristics that dust-proof, particulate matter is avoided to enter novolac resin layer and degradable films master
Body layer, even inside bag body, furthermore nanoweb layer is bonded on novolac resin layer by hot melt adhesive, can be torn, real
The transparent packaging bag with sound drum feedback function, nanometer fiber net and hydrophobic nonwoven fiber are now used in some cases
Net can be the anti-sticking non-woven material of pet.
The present invention is further arranged to: the sound drum item includes compressive zone, and the compressive zone is equidistantly pressed along its length
It is formed with recess, the edge of the recess forms the extruding edge.
By using above-mentioned technical proposal, the extruding at the edge that is recessed is opened along during insertion rings drum slot with drum slot is rung
The generation of mouth edge is stirred, and is realized due to the recess of setting and is formed cavity between sound drum slot, is conducive to the vibration and increasing on extruding edge
Large amplitude, to enhance the generation sound.
The present invention is further arranged to: component meter by weight, the degradable films body layer includes following components:
50-70 parts of polyethylene antistatic master granule, OBE ore moulds master batch 30-50 parts.
By using above-mentioned technical proposal, OBE ore modeling master batch raw material is using a variety of mineral powders and indigenous bacterium activation
Master batch is made in agent (biological enzyme) mixing.When bag film using after OBE original inhabitants' bacterium activator lure and draw indigenous bacterium and assemble and decompose；Bag
Film generation is cracked into fine platy (4-5cm), granular (0.01 ~ 0.1mm) using chemistry in ecology chelating bag film slack, finally
As harmless object.
The present invention is further arranged to: being outward extended with first at the bag body openings and is pullled portion and second and pulls portion；
Described first pulls portion and second portion of pullling is provided with several tread plates.
By using above-mentioned technical proposal, when getting wet between adjacent tread plate, first pulls portion and the second portion of pullling can
It can mutually be attached together, so as to cause the problem of separating the two generation is not easy, for this purpose, being arranged in first pulls the anti-skidding of portion
Item, and is arranged in the second tread plate for pullling portion, and the two is in shifting to install, and avoids first and pulls portion and second and pulls portion two
The inner surface of person forms the structure mutually adsorbed.
The present invention is further arranged to: component meter by weight, described first pull portion and second portion of pullling include with
Lower component: 50-70 parts of starch master batch, 5-10 parts of wollastonite, OBE ore moulds master batch 3-5 parts.
By using above-mentioned technical proposal, starch master batch is also degradable material, although the phenomenon that be easy to causeing waste
But be used only for manufacture first and pull portion and second and pull portion, usage amount can control；OBE ore is also thus balanced simultaneously
The investment of master batch is moulded, and uses wollastonite for increasing smoothness, in the case where tread plate is arranged, smoothness is improved and improves
The feel of user.
The present invention is further arranged to: the sound drum slot further includes following components with sound drum item: OBE ore moulds master batch 4-10
Part.
By using above-mentioned technical proposal, also for achieving the effect that degradation can be scattered, although can not divide completely
Solution, but convenient for subsequent further decomposition under the conditions of being tentatively decomposed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment bag ontology；
Fig. 2 is embodiment for showing sealed structural schematic diagram；
Fig. 3 is that embodiment is mainly used for showing the schematic diagram of recess.
Appended drawing reference: 1, bag ontology；2, seal groove；3, sealing strip；4, drum slot is rung；5, drum item is rung；6, degradable films master
Body layer；7, novolac resin layer；8, nanoweb layer；9, hydrophobic nonwoven web layer；10, it is recessed；11, edge is squeezed；12,
First pulls portion；13, second portion is pullled；14, tread plate.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of packaging bag with sound drum feedback function, it is close in 1 opening of bag ontology including bag ontology 1, extrusion molding
Sealing groove 2, and it is right against the sealing strip 3 of seal groove 2, the 1 opening extrusion molding of bag ontology is parallel to ringing for seal groove 2 and rouses slot
4, the 1 opening extrusion molding of bag ontology, which has, is right against the sound drum item 5 for ringing drum slot 4；Drum item 5 is rung equidistantly to be pressed into along its length
Type has recess 10, be recessed 10 edge be formed with extruding along 11.Bag 1 opening of ontology is outward extended with first and pulls portion 12 and the
Two pull portion 13, pull portion 13 to pull portion 12 and second by first and provide the point of application that is open of an opened pocket ontology 1, from
It and is that user pulls opened pocket ontology 1 and provides convenience.To prevent from skidding when pullling, first, which pulls portion 12 and second, is pullled
The equal extrusion molding in portion 13 has several tread plates 14, pulls the surface roughness in portion 13 to improve first and pull portion 12 and second,
And then it prevents from that slippage problems occur when pullling.
Bag ontology 1 of the invention successively includes degradable films body layer 6, novolac resin layer 7, nanofiber from the inside to the outside
Stratum reticulare 8 and hydrophobic nonwoven web layer 9；Component meter by weight, degradable films body layer 6 include following components:
50-70 parts of polyethylene antistatic master granule, OBE ore moulds master batch 30-50 parts.OBE ore modeling master batch raw material is using a variety of ores
Master batch is made in powder and indigenous bacterium activator (biological enzyme) mixing.When bag film using after OBE original inhabitants' bacterium activator lure and draw indigenous bacterium
Assemble and is decomposed；Bag film generation is cracked into fine platy (4-5cm), granular using chemistry in ecology chelating bag film slack
(0.01 ~ 0.1mm), eventually becomes harmless object.
Component meter by weight, first pull portion 12 and second pull portion 13 include following components: starch master batch 50-70
Part, 5-10 parts of wollastonite, OBE ore moulds master batch 3-5 parts；Starch master batch is also degradable material, although be easy to causeing waste
The phenomenon that but be used only for manufacture first and pull portion 12 and second and pull portion 13, usage amount can control；It also thus puts down simultaneously
The OBE ore that weighed moulds the investment of master batch, and wollastonite is used, in the case where tread plate 14 are arranged, to mention for increasing smoothness
High glossy improves the feel of user.
Component meter by weight, ringing drum slot 4 and ringing drum item 5 includes following components: nanometer silver antimicrobial plastic master batch 5-8
Part, 20-40 parts of polypropylene granules of 70-80 parts of plastic toughening master batch, magnetic property.It and can also include that OBE ore is moulded
4-10 parts of master batch；Also for achieve the effect that can by degradation be scattered, although can not decompose completely, be tentatively decomposed
Under the conditions of be convenient for subsequent further decomposition.
The present invention, when needing the opening of hermetic bag ontology 1, the index finger and thumb of user is clutched in bag ontology 1 simultaneously
It rings drum item 5 and rings at drum slot 4, sealing strip 3 and seal groove 2, and the other end is slided to by one end, to complete the opening of bag ontology 1
It reseals, during this, rings during the drum insertion of item 5 rings drum slot 4, stir with drum 4 opening edge of slot is rung along generating, thus by
Step generates the sound and vibratory sensation, and the opening for reminding user to have the packaging bag for ringing drum feedback function is gradually completing sealing；It adopts
It can be decomposed by Soil Microorganism when with degradable films body layer 6 in order to be taken as waste to discard, reach protection environment
Purpose；Novolac resin layer 7 has excellent heat resistance；High mechanical strength, it is wear-resisting；The characteristics of being unlikely to deform increases to have and rings drum
The wearability of the packaging bag of feedback function also improves the service life with the packaging bag for ringing drum feedback function, nanofiber simultaneously
Stratum reticulare 8 and 9 one side of hydrophobic nonwoven web layer are that have the water-resistance for ringing the packaging bag for rousing feedback function for improving,
On the other hand it is dust-proof to be that nanoweb layer 8 has the characteristics that, particulate matter is avoided to enter novolac resin layer 7 and degradable films
Body layer 6, even inside bag body, furthermore nanoweb layer 8 is bonded on novolac resin layer 7 by hot melt adhesive, can be torn
Under, it realizes and uses the transparent packaging bag for having and ringing drum feedback function in some cases, nanometer fiber net and hydrophobicity is non-knits
Making web can be the anti-sticking non-woven material of pet.
Specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
It can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as in this hair
All by the protection of Patent Law in bright scope of the claims.
Claims (6)
1. a kind of with the packaging bag for ringing drum feedback function, it is characterised in that: including bag ontology, be set at bag body openings
Seal groove, and it is right against the sealing strip of seal groove, setting is parallel to ringing for seal groove and rouses slot, institute at the bag body openings
State bag ontology successively includes degradable films body layer from the inside to the outside, novolac resin layer, nanoweb layer and hydrophobicity is non-knits
Make fiber web layer；It is provided at the bag body openings and is right against the sound drum item for ringing drum slot, a sound drum side is provided with crowded
Press edge；Component meter by weight, the sound drum slot and sound drum item include following components: 5-8 parts of nanometer silver antimicrobial plastic master batch,
20-40 parts of polypropylene granules of 70-80 parts of plastic toughening master batch, magnetic property.
2. according to claim 1 have the packaging bag for ringing drum feedback function, it is characterised in that: the sound drum item includes squeezing
Pressure zone, the compressive zone are equidistantly suppressed with recess along its length, and the edge of the recess forms the extruding edge.
3. according to claim 2 have the packaging bag for ringing drum feedback function, it is characterised in that: component by weight
Meter, the degradable films body layer includes following components: 50-70 parts of polyethylene antistatic master granule, OBE ore moulds master batch 30-
50 parts.
4. according to claim 3 have the packaging bag for ringing drum feedback function, it is characterised in that: at the bag body openings
It is outward extended with first and pulls portion and second and pull portion；Described first pull portion and second portion of pullling be provided with it is several anti-skidding
Item.
5. according to claim 4 have the packaging bag for ringing drum feedback function, it is characterised in that: component by weight
Meter, described first to pull portion and second portion of pullling include following components: 50-70 parts of starch master batch, 5-10 parts of wollastonite, and OBE mine
Stone moulds master batch 3-5 parts.
6. according to claim 5 have the packaging bag for ringing drum feedback function, it is characterised in that: the sound rouses slot and rings drum
Item further includes following components: OBE ore moulds master batch 4-10 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545532.6A CN110356056B (en) | 2019-06-22 | 2019-06-22 | Packaging bag with drum feedback function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545532.6A CN110356056B (en) | 2019-06-22 | 2019-06-22 | Packaging bag with drum feedback function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110356056A true CN110356056A (en) | 2019-10-22 |
| CN110356056B CN110356056B (en) | 2021-03-30 |
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ID=68217465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910545532.6A Active CN110356056B (en) | 2019-06-22 | 2019-06-22 | Packaging bag with drum feedback function |
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| JP2017222033A (en) * | 2016-06-13 | 2017-12-21 | 凸版印刷株式会社 | Paper barrier laminate and mold container |
| CN207773857U (en) * | 2018-01-17 | 2018-08-28 | 江苏更大包装有限公司 | A kind of degradable packaging bag of high temperature resistant |
| CN208199305U (en) * | 2017-12-01 | 2018-12-07 | 东莞市天贝乐高分子材料科技有限公司 | A kind of degradable high mineral type courier bag |
| CN208307382U (en) * | 2018-05-15 | 2019-01-01 | 泰格工艺有限公司 | Packaging bag |
| CN109335254A (en) * | 2018-10-10 | 2019-02-15 | 江苏云之尚节能科技有限公司 | A kind of heat preservation environment protection speed fortune packaging bag of degradable |
-
2019
- 2019-06-22 CN CN201910545532.6A patent/CN110356056B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2589366A1 (en) * | 2011-11-07 | 2013-05-08 | IDT Biologika GmbH | Biodegradable film packaging for oral biologicals |
| CN203767285U (en) * | 2014-04-17 | 2014-08-13 | 牛加伟 | Pesticide packaging bag |
| CN204473440U (en) * | 2015-02-05 | 2015-07-15 | 于坚 | With the plastic packaging bag of sealing band |
| JP2017222033A (en) * | 2016-06-13 | 2017-12-21 | 凸版印刷株式会社 | Paper barrier laminate and mold container |
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| CN208199305U (en) * | 2017-12-01 | 2018-12-07 | 东莞市天贝乐高分子材料科技有限公司 | A kind of degradable high mineral type courier bag |
| CN207773857U (en) * | 2018-01-17 | 2018-08-28 | 江苏更大包装有限公司 | A kind of degradable packaging bag of high temperature resistant |
| CN208307382U (en) * | 2018-05-15 | 2019-01-01 | 泰格工艺有限公司 | Packaging bag |
| CN109335254A (en) * | 2018-10-10 | 2019-02-15 | 江苏云之尚节能科技有限公司 | A kind of heat preservation environment protection speed fortune packaging bag of degradable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110356056B (en) | 2021-03-30 |
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Denomination of invention: Packaging bag with drum feedback function Effective date of registration: 20230801 Granted publication date: 20210330 Pledgee: Zhejiang Pinghu Rural Commercial Bank Co.,Ltd. Xindai sub branch Pledgor: JIAXING HUAYUE PACKING PRODUCTS CO.,LTD. Registration number: Y2023980050526 |