CN108081675B - A kind of handbag and its manufacturing method - Google Patents
A kind of handbag and its manufacturing method Download PDFInfo
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- CN108081675B CN108081675B CN201711342346.XA CN201711342346A CN108081675B CN 108081675 B CN108081675 B CN 108081675B CN 201711342346 A CN201711342346 A CN 201711342346A CN 108081675 B CN108081675 B CN 108081675B
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- bag body
- handbag
- paper
- side paper
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C3/00—Flexible luggage; Handbags
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/36—Reinforcements for edges, corners, or other parts
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a kind of handbag and its manufacturing methods, solve gluing loosely or clamping loosely when, handbag is easy show-through, lead to the problem of article is fallen in handbag, its key points of the technical solution are that: bag body includes the first side paper and second side paper for supporting base stock and being connected to support base stock both ends when being unfolded, by the way that body paper to be cut into size and shape when bag body expansion according to design drawing；It is punched with perforating press in the position that design drawing is identified, obtains connection through-hole；Bonding site brush coating is needed in bag body, and paper folding is subjected to bonding edge fit, forms bag body；Bag body after molding is immersed in the surface treatment pond for be perfused with surface treatment liquid and is surface-treated；It is dried at 90-105 DEG C；Handle rope is connected in bag body by connecting through-hole, the manufacture of handbag is completed, avoids the bottom degumming of bag body that interior items is caused to fall.
Description
Technical field
The present invention relates to packaging field, in particular to a kind of handbag and its manufacturing method.
Background technique
Handbag is a kind of easy sack, and making material can be paper, plastics, non-woven fabrics industrial paperboard etc..It is such
Product is generally used for manufacturer and holds product；Also have and hold gift when giving gifts；The westerner of also many fashion fashions more will be portable
Bag be used as packet class product use, can with it is other dress up match, so increasingly being liked by young man.There are also claimed handbag
For hand bag, handbag etc..
A kind of novel portable packaging box as disclosed in the utility model that Authorization Notice No. is CN201610235U, including
There are three box cover component, box component and cassette bottom component parts, the box cover component, box component and cassette bottom component are by whole
Cardboard cutting folds；The cassette bottom component includes the noseplate extended downwardly by front panel, is extended downwardly by rear panel
Rear bottom plate, the left-side bottom extended downwardly by left plate, the right side bottom plate that is extended downwardly by right side plate.This handbag can
The assembly that cassette bottom component is completed by clamping or gluing, when being placed in handbag due to article, directly acts on cassette bottom, by
The pressure that this cassette bottom is subject to also be significantly larger than other positions, gluing loosely or clamping loosely when, this handbag be easy dew
Bottom causes article in handbag to fall.
Summary of the invention
The first purpose of the invention is to provide a kind of handbags, avoid the bottom degumming of bag body that interior items is caused to be fallen
It falls.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of handbag includes bag body, and the bag body includes to support base stock and be connected to support base stock two
The first side paper and second side paper at end, the support base stock are provided with for the first side paper between the first side paper and second side paper
With the connection sheet of second side paper bonding, the two sides that first side paper is located at support base stock are connected with the first positioning region, and described the
The two sides that two side paper are located at support base stock are provided with the second positioning region being bonded between the first positioning region and connection sheet, the bag
Body is bonded mutually the inner cavity for being formed with and placing for article, first side by the second positioning region, connection sheet and the first positioning region
The aperture position that paper and second side paper are located at inner cavity offers the connection through-hole worn for handle rope.
By using above-mentioned technical proposal, the support base stock two sides of above structure are symmetrical and support base stock is integrally formed, and make
The problem of degumming will not occur of handbag；Pass through the first positioning region and connection between the first side paper and second side paper of bag body
Piece, and reinforced by the second positioning region, bag body two sides have been thickeied, the corner of bag body has been reinforced, is not easy to disengage, compared to existing
Technology, the design method of this bag body can make the side paper base stock one of bag body, avoid the degumming of bag body bottom, and then avoid being mounted in
The thing of bag interior is dropped out from bottom, can make the balanced weight of bag body two sides, improves the stability in bag body use process,
Meanwhile compared to the prior art, the bag body is in the fabrication process, additionally it is possible to save the process being finally sticking together, reduce by hand
Cost improves production efficiency.
A second object of the present invention is to provide a kind of manufacturing methods of handbag, improve the surface property of handbag, prolong
Long handbag uses the time.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of manufacturer of handbag
Method includes following steps:
Step 1, body paper is cut into size and shape when bag body expansion according to design drawing；
Step 2, it is punched with perforating press in the position that design drawing is identified, obtains connection through-hole；
Step 3, bonding site brush coating is needed in bag body, and paper folding is subjected to bonding edge fit, form bag body；
Step 4, bag body after molding is immersed in the surface treatment pond for be perfused with surface treatment liquid and is surface-treated；
Step 5, it is dried at 90-105 DEG C；
Step 6, handle rope is connected in bag body by connecting through-hole, completes the manufacture of handbag.
By using above-mentioned technical proposal, the bag body cut out according to design drawing can save the work being finally sticking together
Sequence reduces manual cost；It is surface-treated after bag body molding by surface treatment liquid, in drying, surface treatment
It reacts between liquid and bag body, the hardness and surface property that can be improved bag body make it to improve the service life of bag body
It can repeatedly be utilized, bag body is avoided to be dropped as disposable, save resource, reduce the generation of rubbish.
The present invention is further arranged to, and adhesive used is preferably acrylic adhesive in step 3.
By using above-mentioned technical proposal, acrylic adhesive refers to acrylate monomer (such as methyl-prop containing hydrogen ester base
Olefin(e) acid ethyl ester, butyl acrylate and acrylic acid-2-ethyl caproite) based on material, and (such as: benzene with ethylenic unsaturation hydro carbons monomer
Ethylene, acrylonitrile or vinyl acetate etc.) it is copolymerized, add appropriate amount of addition agent and the adhesion substance that is prepared into；Acrylate
Glue has the characteristics that intensity big, good percentage elongation, low temperature resistant, anti-aging；Its cementitiousness is strong, can be in moist or dry a variety of bases
It directly constructs on face.
The present invention is further arranged to, and surface treatment liquid used in step 4 includes that component and constituent content are as follows: third
Olefin(e) acid 10-20g/L, low density polyethylene (LDPE) 1-3g/L, polyethylene wax 1-3g/L, waterborne polyester 1-3g/L, carboxymethyl cellulose
0.5-1.5g/L, chitin modified cellulose 0.5-1.5g/L, silane chain extender 0.01-0.1g/L, titanium dioxide 3-8g/L, over cure
Sour ammonium 0.01-0.15g/L, surplus are water.
By using above-mentioned technical proposal, the addition of low density polyethylene (LDPE), polyethylene wax can make the smooth surface of paper
Degree gets a promotion, while can be used as lubricant, reduces the interior friction of system, reduces frictional dissipation；Carboxymethyl cellulose energy
The dispersibility of surface treatment liquid in water is enough improved, makes the emerging system for being formed with stable homogeneous of whole table film process liquid, has simultaneously
There are good filming and whole film transfer performance, paper surface can be made to possess good closure and oil-resistant characteristic；Chitosan
Containing by cationic base in modified cellulose, hydrogen bond can be generated between paper, there is affinity to the fiber in paper, together
When have good film forming, improve film-strength；By the addition of ammonium persulfate and silane chain extender, enable acrylic acid with
Acrylic adhesive crosslinking through being adhesive in bag body, is further reinforced between the first positioning region, connection sheet and the second positioning region
Adhesive strength；Under oven-dried condition, ammonium persulfate and silane chain extender are in addition to making acrylic acid, acrylic adhesive and waterborne polyester
Occur other than autohemagglutination, additionally it is possible to be crosslinked part acrylic acid and waterborne polyester, improve the degree of cross linking, thus make film forming have it is sparse and
Tiny hole reduces the surface pore of film forming, reduces film forming water absorption rate, to improve tolerance of the bag body to water erosion
Ability；The addition of titanium dioxide is able to ascend the heat resistance of surface treatment liquid, it is made not cause to damage to bag body in baking process
Wound.
The present invention is further arranged to, and further includes having acrylic grafted celluloses 0.05-0.15g/L in surface treatment liquid.
By using above-mentioned technical proposal, the addition of acrylic grafted celluloses be can be improved in surface treatment liquid and bag body
The adhesive property of cellulose improves the adhesive property after surface treatment liquid forms a film between bag body, surface treatment liquid is avoided to form a film
It falls off from bag body.
The present invention is further arranged to, and the silane chain extender is preferably dimethoxydimethylsilane.
By using above-mentioned technical proposal, dimethoxydimethylsilane can also improve the table of titanium dioxide as coupling agent
Face performance improves the dispersibility of titanium dioxide with waterborne polyester collective effect.
The present invention is further arranged to, and punch position further includes the bonding site for having bag body in step 2, is formed with ventilative
Hole.
By using above-mentioned technical proposal, air hole opens up the contact that can be improved acrylic adhesive with surface treatment liquid
Area to further strengthen the adhesive strength of acrylic adhesive and surface treatment liquid, and then improves the bonding of bag body abutting edge
Intensity avoids disengaging between the first positioning region, connection sheet and the second positioning region of bag body.
The present invention is further arranged to, and drying course carries out under nitrogen atmosphere in step 5.
By using above-mentioned technical proposal, nitrogen atmosphere can drive oxygen away, protect to resin, and oxygen is avoided to prevent
Acrylic resin polymerization, so as to shorten induction period, while nitrogen can protect ammonium persulfate, and ammonium persulfate is avoided to be disappeared by oxygen
Consumption.
The present invention is further arranged to, and bag body is before being immersed in surface treatment pond in 60 DEG C of air dry ovens in step 3
Middle dehydration 4h.
By using above-mentioned technical proposal, bag body reduces the moisture between bag body cellulose hole after dehydration, thus
So that surface treatment liquid is penetrated into bag body pore interior, further increases the bond area between bag body and surface treatment liquid, make
Surface treatment liquid film forming be difficult to strip down from bag body, in paper simultaneously enhance.
In conclusion the invention has the following advantages:
1, the layout design of the handbag is integrally formed handbag bottom, and can be avoided the degumming of handbag bottom leads to hand
Article drops out in handbag；
2, the handbag in the fabrication process, increases surface treatment liquid and handles paper, so that paper surface is formed a film, mention
The high mechanical strength of paper, improves the service life of handbag；
3, change handbag in surface treatment process, surface treatment liquid can crosslink reaction with acrylic adhesive, and lead to
The contact area that air hole increases acrylic adhesive and surface treatment liquid is crossed, to improve cross-linking effect.
Detailed description of the invention
Fig. 1 is the schematic diagram of handbag design drawing；
Fig. 2 is the structural schematic diagram of handbag folded, glued.
In figure, 1, support base stock；11, connection sheet；2, the first side paper；21, the first positioning region；211, the first positioning side；
212, the first triangle flanging；22, closing cap；23, the first connection through-hole；3, second side paper；31, the second positioning region；311, second
Position side；312, the second triangle flanging；32, the second connection through-hole；33, air hole；4, bag body.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment 1
Referring to Fig. 1, a kind of handbag, unfolded state include in rectangle support base stock 1, be connected to support bottom
The first side paper 2 and second side paper 3 in 1 liang of long side of paper.First side paper 2 and second side paper 3 are the consistent rectangle of shape, and the two
Long side with support base stock 1 long side be connected.Short side of the base stock 1 between the first side paper 2 and second side paper 3 is supported to be connected with
For the connection sheet 11 that the first side paper 2 and second side paper 3 are bonded, connection sheet 11 is triangle.
Referring to Fig. 1, the two sides short side that the first side paper 2 is located at the long side that is connected with support base stock 1 is connected with and the first positioning region
21.First positioning region 21 includes the first positioning side 211 and be connected to the first oriented side that long side is connect with the first side paper 2
The first triangle flanging 212 on 211 short side of side, the first triangle flanging 212 is towards connection sheet 11.First positions the short of side 211
Edge lengths are consistent with support 1 bond length of base stock.First side paper 2 is also connected with closing cap 22 far from the long edge position of support base stock 1.
The lower section that first side paper 2 is located at closing cap 22 offers the first connection through-hole 23 worn for handle rope (not shown).
Referring to Fig. 1, the two sides short side that second side paper 3 is located at the long side that is connected with support base stock 1 is connected with the second positioning region 31.
Second positioning region 31 includes the second positioning side 311 and be connected to the second positioning side that long side is connect with second side paper 3
The second triangle flanging 312 on 311, the second triangle flanging 312 is towards connection sheet 11.The bond length of second positioning side 311
For the half of the first positioning 211 bond length of side.Second side paper 3 with the first side paper 2 to support the symmetrical position of base stock 1 to open
Equipped with second connection through-hole 32 corresponding with the first connection through-hole 23.Handle rope (figure is equally equipped in second connection through-hole 32
In be not shown).
Referring to fig. 2, when the handbag folds, the first triangle flanging 212 is bonded in support base stock 1 by acrylic adhesive
On, and the first positioning side 211 is connected to the edge of second side paper 3；Second triangle flanging 312 is bonded in by acrylic adhesive
In first triangle flanging 212, and the second positioning side 311 is bonded in the first positioning side 211 towards bag by acrylic adhesive
On the end face of 4 inner cavity of body；Connection sheet 11 is bonded in the first positioning side 211 backwards to the end of 4 inner cavity of bag body by acrylic adhesive
On face.Closing cap 22 can be used for closing the opening of 4 inner cavity of bag body.
Embodiment 2a
A kind of manufacturing method of handbag, includes following steps:
Step 1, body paper is cut into size and shape when bag body 4 is unfolded according to design drawing as shown in Figure 1；
Step 2, it is punched with perforating press in the first connection through-hole 23 and the second connection 32 position of through-hole, it is logical to obtain connection
Hole；
Step 3, bonding site brush acrylic adhesive is needed in bag body 4, and paper folding is subjected to bonding edge fit, make bag body
4 moldings；
Step 4.1, acrylic acid 50g, low density polyethylene (LDPE) 5g, polyethylene wax 5g, aqueous poly- is added in surface treatment pond
Ester 5g, carboxymethyl cellulose 2.5g, chitin modified cellulose 2.5g, dimethoxydimethylsilane 0.05g, titanium dioxide 15g,
Ammonium persulfate 0.05g adds water to overall solution volume in surface treatment pond and reaches 5L, stirs evenly.
Step 4.2, bag body 4 after molding is immersed in the surface treatment pond for be perfused with surface treatment liquid and is carried out at surface
Reason；
Step 5, it is dried at 95 DEG C；
Step 6, two handle ropes are passed through into the first connection through-hole 23 respectively and the second connection through-hole 32 is connected in bag body 4,
Complete the manufacture of handbag.
Comparative example 2a
Comparative example 2a is that embodiment 2a deletes handbag obtained by embodiment step 4.1 and step 4.2.
The following are embodiment 2b- embodiment 2e, and manufacturing method is identical as embodiment 2a, and there is only the tune for having constituent content
Whole (unit: g).
| Embodiment 2a | Embodiment 2b | Embodiment 2c | Embodiment 2d | Embodiment 2e | |
| Acrylic acid | 50 | 100 | 75 | 90 | 60 |
| Low density polyethylene (LDPE) | 5 | 15 | 10 | 7 | 12 |
| Polyethylene wax | 5 | 15 | 10 | 12 | 8 |
| Waterborne polyester | 5 | 15 | 10 | 12 | 8 |
| Carboxymethyl cellulose | 2.5 | 7.5 | 5 | 6 | 4 |
| Chitin modified cellulose | 2.5 | 7.5 | 5 | 6 | 4 |
| Dimethoxydimethylsilane | 0.05 | 0.5 | 0.25 | 0.4 | 0.3 |
| Titanium dioxide | 15 | 40 | 25 | 30 | 35 |
| Ammonium persulfate | 0.05 | 0.75 | 0.5 | 0.25 | 0.35 |
Several bag bodies are made by embodiment 2b- embodiment 2e, comparative example 2a, it is one that every group of embodiment, which extracts 10 bag bodies,
Group carries out following test:
(1) measurement of folding strength: according to GB/T1538-1979 using DCP-MITI135A computer observing and controlling folding instrument to its into
The test of row paper folding strength performance indicator is recorded against to damaged against number, and every group is averaged record；
(2) water resistance measures: paper both ends when holding bag body expansion are stretched, pulling force when record is broken, and every group
It is averaged and records to obtain m1；Paper 1min submerged in water when bag body is unfolded blots surface moisture to will not after taking-up
There is water droplet to fall, hold both ends and stretched, pulling force of record when breaking, every group is averaged and records to obtain m2, passes through m2/m1 institute
The loss that paper meets intensity after water must be calculated；
(3) wearability test: paper when bag body is unfolded is fixed, and is downwardly against film table by 2H pencil with 45° angle
500 observation surface characteristics are slided in face；
(4) paper and surface treatment liquid film forming are removed, observes surface characteristics.
Test result see the table below:
As seen from the above table, after result surface treatment, folding strength, water resistance and the wearability of paper are all greatly promoted, together
When surface treatment liquid film forming it is preferable with the bonding effect of paper, be not easily stripped.
Embodiment 3a- embodiment 3d
Its manufacturing method of embodiment 3a- embodiment 3d is identical as embodiment 2c, and difference is, added with surface treatment
Acrylic grafted celluloses are added in agent, specific value see the table below:
Embodiment 3a-3d is tested according to above-mentioned test method:
As can be known from the above table, when adding acrylic grafted celluloses in paper, paper also forms a film viscous with surface treatment
Performance is closed further to be promoted.
Embodiment 4
Embodiment 4 is roughly the same with the manufacturing method of embodiment 3b, and difference is, embodiment 4 also uses punching in step 2
Machine punches on the second positioning side 311, forms air hole 33.
Embodiment 5
Embodiment 5 is roughly the same with the manufacturing method of embodiment 4, and difference is, the drying course in steps of 5 of embodiment 5
It carries out under nitrogen atmosphere.
Embodiment 6
Embodiment 6 is roughly the same with the manufacturing method of embodiment 5, and difference is, embodiment 6 in step 3 soaking by bag body
4h is not dehydrated in 60 DEG C of air dry ovens before being surface-treated pond.
Embodiment 4-6 is tested according to above-mentioned test method:
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (8)
1. a kind of manufacturing method of handbag, which is characterized in that include following steps:
Step 1, body paper is cut into size and shape when bag body (4) expansion according to design drawing；
Step 2, it is punched with perforating press in the position that design drawing is identified, obtains connection through-hole (23,32)；
Step 3, bonding site brush coating is needed in bag body (4), and paper folding is subjected to bonding edge fit, form bag body (4)；
Step 4, bag body after molding (4) is immersed in the surface treatment pond for be perfused with surface treatment liquid and is surface-treated,
The surface treatment liquid includes that component and constituent content are as follows: acrylic acid 10-20g/L, low density polyethylene (LDPE) 1-3g/L, polyethylene
Wax 1-3g/L, waterborne polyester 1-3g/L, carboxymethyl cellulose 0.5-1.5g/L, chitin modified cellulose 0.5-1.5g/L, silicon
Alkane chain extender 0.01-0.1 g/L, titanium dioxide 3-8g/L, ammonium persulfate 0.01-0.15g/L, surplus are water；
Step 5, it is dried at 90-105 DEG C；
Step 6, handle rope is connected on bag body (4) by connecting through-hole (23,32), completes the manufacture of handbag.
2. a kind of manufacturing method of handbag according to claim 1, which is characterized in that adhesive used is in step 3
Acrylic adhesive.
3. a kind of manufacturing method of handbag according to claim 1, which is characterized in that further include in surface treatment liquid
There is acrylic grafted celluloses 0.05-0.15g/L.
4. a kind of manufacturing method of handbag according to claim 1, which is characterized in that the silane chain extender is two
Methoxyl group dimethylsilane.
5. a kind of manufacturing method of handbag according to claim 1, which is characterized in that punch position also wraps in step 2
The bonding site for including bag body (4) is formed with air hole (33).
6. a kind of manufacturing method of handbag according to claim 1, which is characterized in that drying course is in nitrogen in step 5
Atmosphere encloses lower progress.
7. a kind of manufacturing method of handbag according to claim 1, which is characterized in that bag body (4) is being soaked in step 3
4h is not dehydrated in 60 DEG C of air dry ovens before being surface-treated pond.
8. a kind of handbag that the manufacturing method using handbag described in claim 1 manufactures, includes bag body (4), special
Sign is that the bag body (4) includes the first side paper (2) for supporting base stock (1) and being connected to support base stock (1) both ends
With second side paper (3), the support base stock (1) is provided between the first side paper (2) and second side paper (3) for the first side paper
(2) and the connection sheet (11) of second side paper (3) bonding, the two sides that first side paper (2) is located at support base stock (1) are connected with the
One positioning region (21), second side paper (3) be located at support base stock (1) two sides be provided be bonded in the first positioning region (21) and
The second positioning region (31) between connection sheet (11), the bag body (4) pass through the second positioning region (31), connection sheet (11) and first
Bonding is formed with the inner cavity placed for article mutually for positioning region (21), and first side paper (2) and second side paper (3) are located at inner cavity
Aperture position offer the connection through-hole (23,32) worn for handle rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711342346.XA CN108081675B (en) | 2017-12-14 | 2017-12-14 | A kind of handbag and its manufacturing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711342346.XA CN108081675B (en) | 2017-12-14 | 2017-12-14 | A kind of handbag and its manufacturing method |
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| CN108081675A CN108081675A (en) | 2018-05-29 |
| CN108081675B true CN108081675B (en) | 2019-05-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111216412B (en) * | 2020-01-06 | 2021-07-06 | 浙江欧诺机械有限公司 | Forming process of paper three-dimensional bag |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3079858U (en) * | 2001-02-27 | 2001-08-31 | 大場紙器印刷株式会社 | Product packaging bag |
| CN101991263A (en) * | 2009-08-17 | 2011-03-30 | 黄兆坚 | Non-woven fabric bag and manufacturing method thereof |
| CN102066207A (en) * | 2008-04-01 | 2011-05-18 | 贾科梅蒂斯特凡诺及扎农瓦尔特J.W.T.公司 | New paper shopper or bag and system for the production thereof |
| CN202618619U (en) * | 2012-03-27 | 2012-12-26 | 杭州彼特环保包装有限公司 | Carry-on paper bag with insertion type cover |
| CN204393588U (en) * | 2015-01-29 | 2015-06-17 | 温州欧伟机械股份有限公司 | Non-woven bag |
| CN104770956A (en) * | 2015-03-27 | 2015-07-15 | 广州市恒远彩印有限公司 | Handbag sheet, semi-finished handbag automatic production apparatus and semi-finished handbag automatic production method |
| CN204519626U (en) * | 2015-01-22 | 2015-08-05 | 黄志强 | Multi-functional environment-protection bag |
| CN105011511A (en) * | 2015-07-10 | 2015-11-04 | 温州欧伟机械股份有限公司 | Non-woven fabric three-dimensional bag and processing method |
-
2017
- 2017-12-14 CN CN201711342346.XA patent/CN108081675B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3079858U (en) * | 2001-02-27 | 2001-08-31 | 大場紙器印刷株式会社 | Product packaging bag |
| CN102066207A (en) * | 2008-04-01 | 2011-05-18 | 贾科梅蒂斯特凡诺及扎农瓦尔特J.W.T.公司 | New paper shopper or bag and system for the production thereof |
| CN101991263A (en) * | 2009-08-17 | 2011-03-30 | 黄兆坚 | Non-woven fabric bag and manufacturing method thereof |
| CN202618619U (en) * | 2012-03-27 | 2012-12-26 | 杭州彼特环保包装有限公司 | Carry-on paper bag with insertion type cover |
| CN204519626U (en) * | 2015-01-22 | 2015-08-05 | 黄志强 | Multi-functional environment-protection bag |
| CN204393588U (en) * | 2015-01-29 | 2015-06-17 | 温州欧伟机械股份有限公司 | Non-woven bag |
| CN104770956A (en) * | 2015-03-27 | 2015-07-15 | 广州市恒远彩印有限公司 | Handbag sheet, semi-finished handbag automatic production apparatus and semi-finished handbag automatic production method |
| CN105011511A (en) * | 2015-07-10 | 2015-11-04 | 温州欧伟机械股份有限公司 | Non-woven fabric three-dimensional bag and processing method |
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| Publication number | Publication date |
|---|---|
| CN108081675A (en) | 2018-05-29 |
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