CN109228523A - Transparent packing bag and preparation method thereof with high planarization - Google Patents
Transparent packing bag and preparation method thereof with high planarization Download PDFInfo
- Publication number
- CN109228523A CN109228523A CN201811010470.0A CN201811010470A CN109228523A CN 109228523 A CN109228523 A CN 109228523A CN 201811010470 A CN201811010470 A CN 201811010470A CN 109228523 A CN109228523 A CN 109228523A
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- China
- Prior art keywords
- bag body
- parts
- weight
- handle
- hide
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/60—Uniting opposed surfaces or edges; Taping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/60—Uniting opposed surfaces or edges; Taping
- B31B70/62—Uniting opposed surfaces or edges; Taping by adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/86—Forming integral handles or mounting separate handles
-
- 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
-
- 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
- B65D33/02—Local reinforcements or stiffening inserts, e.g. wires, strings, strips or frames
-
- 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
- B65D33/06—Handles
-
- 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
- B65D33/28—Strings or strip-like closures, i.e. draw closures
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
Abstract
The invention discloses the transparent packing bags and preparation method thereof with high planarization, belong to packing technique field, including bag body and handle, sealing line has been transversely formed in the middle part of bag body, bag body is divided into upper bag body and lower bag body by sealing line, the front surface of upper bag body and lower bag body is respectively arranged with side pocket, the opening of upper bag body and lower bag body is respectively arranged with encapsulation bar, the rear surface of upper bag body and lower bag body opening is respectively arranged with handle, the front surface both ends of upper bag body opening are respectively arranged with clamp, the front surface both ends of lower bag body opening are respectively arranged with deck, upper bag body is buckled on deck by clamp and is fixedly connected with lower bag body.Transparent packing bag disclosed by the invention with high planarization, the surface of packaging bag are not likely to produce folding line, have excellent planarization.
Description
Technical field
The present invention relates to the transparent packing bags and preparation method thereof with high planarization, belong to packing technique field.
Background technique
Currently, the packaging bag form used in the market is substantially single, and inconvenient to packaging bag progress in use
It carries；The surface of part packaging bag fold easy to form, influences the aesthetics of packaging bag entirety, and therefore, the present invention provides one kind
Transparent packing bag with high planarization.
Summary of the invention
To solve the deficiencies in the prior art, the present invention provides a kind of with the transparent packing bag of high planarization and its production side
Method, the transparent packing bag with high planarization, one bag multi-purpose, is convenient for carrying, and has high planarization.
The technical scheme adopted by the invention is as follows:
Transparent packing bag with high planarization, including bag body and handle have been transversely formed sealing line, sealing line in the middle part of bag body
Bag body is divided into upper bag body and lower bag body, the front surface of upper bag body and lower bag body is respectively arranged with side pocket, upper bag body and lower bag body
Opening be respectively arranged with encapsulation bar, the rear surface of upper bag body and lower bag body opening is respectively arranged with handle, and upper bag body is opened
Front surface both ends at mouthful are respectively arranged with clamp, and the front surface both ends of lower bag body opening are respectively arranged with deck, upper bag body
It is buckled on deck by clamp and is fixedly connected with lower bag body.
Preferably, the two sides of bag body are formed with edge sealing structure.
Further preferred, the inside of handle is filled with sponge strip.
It is further preferred, it is provided in velcro and pastes on the handle of upper bag body, be provided with magic on the handle of lower bag body
Two handles of the lower patch of patch, upper bag body and lower bag body are connect by patch in velcro with viscous be adhered is pasted under velcro.
It is further preferred, several stiffeners are formed in the rear surface of bag body.
Further preferred, the opening of side pocket is provided with zipper.
It is further preferred, by passing through strength glue sticking between handle and bag body.
The production method of transparent packing bag with high planarization, comprising the following steps:
(1) additive is prepared:
By the epoxy aliphatic acid methyl ester of 15-20 parts by weight, the misery rouge of the terephthaldehyde of 15-25 parts by weight, the pine of 10-20 parts by weight
Tar, the double dodecane esters of the thio-2 acid of 10-20 parts by weight, the dimethyl silicone polymer of 30-60 parts by weight, 20-40 weight
The age resister of part, which sequentially adds in blender, to be stirred, and stops stirring after mixing time 15-25 minutes, and it is standby that additive is made
With；
(2) by the additive investment high speed wiredrawing bench of 40-45 parts by weight, the temperature of high speed wiredrawing bench is risen to 170 DEG C -180
DEG C and control within the scope of 170 DEG C -180 DEG C, then by the acrylic resin particle of 40-50 parts by weight, the carbonic acid of 3-5 parts by weight
Calcium, the graphene of 10-20 parts by weight, the anthracite of 9-12 parts by weight, the Attagel of 5-7 parts by weight, the phosphorus of 5-7 parts by weight are grey
Stone, the mica powder of 8-10 parts by weight, the talcum powder of 8-12 parts by weight and 3-6 parts by weight blanc fixe in 15-25 minutes
It is uniformly added in high speed wiredrawing bench, after addition and maintains high-speed wire-drawing built-in temperature under the conditions of 170 DEG C -180 DEG C
After 15-20 minutes, start high speed wiredrawing bench, high speed wiredrawing bench squeezes out hide, hide is being cooled down by water tank, after cooling
Hide stretched sub-wire processing after carry out shaping again it is smooth, it is smooth after hide by winding bobbin winding, after winding
Hide is sent into circular weaving machine warp guide frame, then carries out Cross Hatch to hide by the doorframe of circular weaving machine, the shuttle in circular weaving machine
Weft establishment is carried out to the hide after Cross Hatch, using winding, at semi-finished product yardage roll；
(3) finished product packing bag is prepared:
Two parts of semi-finished product yardage roll sections are intercepted, two parts of yardage roll sections are subjected to a symmetrical fold respectively, then to yardage roll two sides edge sealing
Machine carries out edge sealing processing, then carries out sealing to the middle section of the yardage roll after edge sealing and form sealing line, and two encapsulation bars are bonded respectively
In the inside face of upper bag body and lower bag body opening, then intercepts two parts of semi-finished product yardage roll sections and two side pockets, side pocket difference is made
It is binded with upper bag body and lower bag body, zipper is bonded in the opening of side pocket, then handle is sticked with upper bag body and lower bag body respectively
It closes, paste in velcro and be seamed on the handle of upper bag body, paste and be seamed on the handle of lower bag body under velcro, then by clamp and card
The corresponding front surface for being mounted on upper bag body and lower bag body opening of seat, then several stiffeners are glued and are sticked to the rear surface of bag body,
Obtain finished product packing bag.
Preferably, age resister described in step (1) is the mixed solution of polytetrafluoroethylene (PTFE) and polyethylene.
Further preferred, the content of polytetrafluoroethylene (PTFE) and polyethylene ratio is 3:2 in age resister.
The beneficial effects of the present invention are:
Upper bag body and lower bag body realize one bag of multi-purpose function；The velcro being arranged on handle and handle is convenient for packaging bag
It carries；Stiffener and edge sealing structure improve the fastness of packaging bag entirety；In dimethyl silicone polymer and epoxyfatty acid first
Under ester, the misery rouge of terephthaldehyde, the double dodecane esters effects of pine tar and thio-2 acid, enhance mutual between packaging bag component
Active force, so that packaging bag has excellent smooth performance；Age resister improves the ageing-resistant ability of packaging bag.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is rearview of the invention；
Main appended drawing reference meaning is as follows in figure:
1, upper bag body, 2, lower bag body, 3, handle, 4, sealing line, 5, encapsulation bar, 6, side pocket, 7, clamp, 8, deck, 9, velcro
Upper patch, 10, paste under velcro, 11, zipper, 12, stiffener.
Specific embodiment
Specific introduction is done to the present invention with reference to the accompanying drawings and examples.
Implement 1: as shown in Figs. 1-2:
Transparent packing bag with high planarization, including bag body and handle 3 have been transversely formed sealing line 4 in the middle part of bag body, seal
Bag body is divided into upper bag body 1 and lower bag body 2 by line 4, and the front surface of upper bag body 1 and lower bag body 2 is respectively arranged with side pocket 6, upper bag body 1
It is respectively arranged with encapsulation bar 5 with the opening of lower bag body 2, the rear surface of 2 opening of upper bag body 1 and lower bag body, which is respectively arranged with, to be mentioned
Hand 3, the front surface both ends of 1 opening of upper bag body are respectively arranged with clamp 7, and the front surface both ends of 2 opening of lower bag body are set respectively
It is equipped with deck 8, upper bag body 1 is buckled on deck 8 by clamp 7 and is fixedly connected with lower bag body 2.
In the present embodiment, the two sides of bag body are formed with edge sealing structure.
In the present embodiment, the inside of handle 3 is filled with sponge strip.
In the present embodiment, it is provided in velcro on the handle 3 of upper bag body 1 and pastes 9, be provided with evil spirit on the handle 3 of lower bag body 2
Two handles 3 of the lower patch 10 of art patch, upper bag body 1 and lower bag body 2 are connect by patch 9 in velcro and viscous be adhered of patch 10 under velcro.
In the present embodiment, four stiffeners 12 are formed in the rear surface of bag body.
In the present embodiment, the opening of side pocket 6 is provided with zipper 11.
In the present embodiment, by passing through strength glue sticking between handle 3 and bag body.
In the present embodiment, the production method of the transparent packing bag with high planarization, comprising the following steps:
(1) additive is prepared:
By the epoxy aliphatic acid methyl ester of 15 parts by weight, the misery rouge of the terephthaldehyde of 15 parts by weight, the pine tar of 10 parts by weight, 10 weights
The double dodecane esters of thio-2 acid of part are measured, the age resister of the dimethyl silicone polymer of 30 parts by weight, 20 parts by weight successively adds
Enter in blender and be stirred, stop stirring after mixing time 15 minutes, it is spare that additive is made；
(2) by the additive investment high speed wiredrawing bench of 40 parts by weight, the temperature of high speed wiredrawing bench is risen to 170 DEG C and is controlled
170 DEG C, then by the acrylic resin particle of 40 parts by weight, the calcium carbonate of 3 parts by weight, the graphene of 10 parts by weight, 9 parts by weight
Anthracite, the Attagel of 5 parts by weight, the apatite of 5 parts by weight, the mica powder of 8 parts by weight, 8 parts by weight talcum powder and 3 weights
The blanc fixe of amount part is uniformly added in high speed wiredrawing bench in 15 minutes, after addition and maintains high speed wiredrawing bench
Interior temperature after 15 minutes, starts high speed wiredrawing bench under the conditions of 170 DEG C, and high speed wiredrawing bench squeezes out hide, is passing through water tank for skin
Zhang Jinhang is cooling, carried out shaping again after the stretched sub-wire processing of hide after cooling it is smooth, it is smooth after hide by winding
Bobbin winding, hide after winding are sent into circular weaving machine warp guide frame, then carry out intersection to hide by the doorframe of circular weaving machine and open
Mouthful, the shuttle in circular weaving machine carries out weft establishment to the hide after Cross Hatch, using winding, at semi-finished product yardage roll；
(3) finished product packing bag is prepared:
Two parts of semi-finished product yardage roll sections are intercepted, two parts of yardage roll sections are subjected to a symmetrical fold respectively, then to yardage roll two sides edge sealing
Machine carries out edge sealing processing, then carries out sealing to the middle section of the yardage roll after edge sealing and form sealing line 4, and two encapsulation bars 5 are glued respectively
Knot is in the inside face of 2 opening of upper bag body 1 and lower bag body, then intercepts two parts of semi-finished product yardage roll sections and two side pockets 6, side pocket is made
6 bind with upper bag body 1 and lower bag body 2 respectively, and zipper 11 is bonded in the opening of side pocket 6, then by handle 3 respectively with upper bag body
1 and lower bag body 2 bind, patch 9 is seamed on the handle 3 of upper bag body 1 in velcro, and 10 are pasted under velcro and is seamed in lower bag body 2
On handle 3, then clamp 7 and deck 8 are corresponded to the front surface for being mounted on 2 opening of upper bag body 1 and lower bag body, then four are reinforced
Item 12 is viscous to be sticked to the rear surface of bag body, and finished product packing bag is obtained.
In the present embodiment, age resister described in step (1) is the mixed solution of polytetrafluoroethylene (PTFE) and polyethylene.
In the present embodiment, the content of polytetrafluoroethylene (PTFE) and polyethylene ratio is 3:2 in the age resister.
Embodiment 2: it is substantially the same manner as Example 1, the difference is that:
In the present embodiment, the production method of the transparent packing bag with high planarization, comprising the following steps:
(1) additive is prepared:
By the epoxy aliphatic acid methyl ester of 20 parts by weight, the misery rouge of the terephthaldehyde of 25 parts by weight, the pine tar of 20 parts by weight, 20 weights
The double dodecane esters of thio-2 acid of part are measured, the age resister of the dimethyl silicone polymer of 60 parts by weight, 40 parts by weight successively adds
Enter in blender and be stirred, stop stirring after mixing time 25 minutes, it is spare that additive is made；
(2) by the additive investment high speed wiredrawing bench of 45 parts by weight, the temperature of high speed wiredrawing bench is risen to 180 DEG C and is controlled
180 DEG C, then by the acrylic resin particle of 50 parts by weight, the calcium carbonate of 5 parts by weight, the graphene of 20 parts by weight, 12 weight
Part anthracite, the Attagel of 7 parts by weight, the apatite of 7 parts by weight, the mica powder of 10 parts by weight, 12 parts by weight talcum powder
It is uniformly added in high speed wiredrawing bench in 25 minutes with the blanc fixe of 6 parts by weight, after addition and maintains high speed
Wire drawing built-in temperature after twenty minutes, starts high speed wiredrawing bench under the conditions of 180 DEG C, and high speed wiredrawing bench squeezes out hide, is passing through water
Case cools down hide, carried out shaping again after the stretched sub-wire processing of hide after cooling it is smooth, it is smooth after hide warp
The winding of winding bobbin is crossed, the hide after winding is sent into circular weaving machine warp guide frame, then carries out by the doorframe of circular weaving machine to hide
Cross Hatch, the shuttle in circular weaving machine carries out weft establishment to the hide after Cross Hatch, using winding, at semi-finished product cloth
Volume；
(3) finished product packing bag is prepared:
Two parts of semi-finished product yardage roll sections are intercepted, two parts of yardage roll sections are subjected to a symmetrical fold respectively, then to yardage roll two sides edge sealing
Machine carries out edge sealing processing, then carries out sealing to the middle section of the yardage roll after edge sealing and form sealing line 4, and two encapsulation bars 5 are glued respectively
Knot is in the inside face of 2 opening of upper bag body 1 and lower bag body, then intercepts two parts of semi-finished product yardage roll sections and two side pockets 6, side pocket is made
6 bind with upper bag body 1 and lower bag body 2 respectively, and zipper 11 is bonded in the opening of side pocket 6, then by handle 3 respectively with upper bag body
1 and lower bag body 2 bind, patch 9 is seamed on the handle 3 of upper bag body 1 in velcro, and 10 are pasted under velcro and is seamed in lower bag body 2
On handle 3, then clamp 7 and deck 8 are corresponded to the front surface for being mounted on 2 opening of upper bag body 1 and lower bag body, then four are reinforced
Item 12 is viscous to be sticked to the rear surface of bag body, and finished product packing bag is obtained.
Embodiment 3: it is substantially the same manner as Example 1, the difference is that: it is transparent with high planarization in the present embodiment
The production method of packaging bag, comprising the following steps:
(1) additive is prepared:
By the epoxy aliphatic acid methyl ester of 18 parts by weight, the misery rouge of the terephthaldehyde of 20 parts by weight, the pine tar of 15 parts by weight, 15 weights
The double dodecane esters of thio-2 acid of part are measured, the age resister of the dimethyl silicone polymer of 45 parts by weight, 30 parts by weight successively adds
Enter in blender and be stirred, mixing time stops stirring after twenty minutes, and it is spare that additive is made；
(2) by the additive investment high speed wiredrawing bench of 43 parts by weight, the temperature of high speed wiredrawing bench is risen to 175 DEG C and is controlled
175 DEG C, then by the acrylic resin particle of 45 parts by weight, the calcium carbonate of 4 parts by weight, the graphene of 15 parts by weight, 10 weight
Part anthracite, the Attagel of 6 parts by weight, the apatite of 6 parts by weight, the mica powder of 9 parts by weight, 10 parts by weight talcum powder and
The blanc fixe of 4 parts by weight is uniformly added in high speed wiredrawing bench in 20 minutes, after addition and high speed is maintained to draw
Silk built-in temperature after 18 minutes, starts high speed wiredrawing bench under the conditions of 175 DEG C, and high speed wiredrawing bench squeezes out hide, is passing through water tank
Hide is cooled down, carried out shaping again after the stretched sub-wire processing of hide after cooling it is smooth, it is smooth after hide pass through
Bobbin winding is wound, the hide after winding is sent into circular weaving machine warp guide frame, then hands over by the doorframe of circular weaving machine hide
Mouth is diverged, the shuttle in circular weaving machine carries out weft establishment to the hide after Cross Hatch, using winding, at semi-finished product yardage roll；
(3) finished product packing bag is prepared:
Two parts of semi-finished product yardage roll sections are intercepted, two parts of yardage roll sections are subjected to a symmetrical fold respectively, then to yardage roll two sides edge sealing
Machine carries out edge sealing processing, then carries out sealing to the middle section of the yardage roll after edge sealing and form sealing line 4, and two encapsulation bars 5 are glued respectively
Knot is in the inside face of 2 opening of upper bag body 1 and lower bag body, then intercepts two parts of semi-finished product yardage roll sections and two side pockets 6, side pocket is made
6 bind with upper bag body 1 and lower bag body 2 respectively, and zipper 11 is bonded in the opening of side pocket 6, then by handle 3 respectively with upper bag body
1 and lower bag body 2 bind, patch 9 is seamed on the handle 3 of upper bag body 1 in velcro, and 10 are pasted under velcro and is seamed in lower bag body 2
On handle 3, then clamp 7 and deck 8 are corresponded to the front surface for being mounted on 2 opening of upper bag body 1 and lower bag body, then four are reinforced
Item 12 is viscous to be sticked to the rear surface of bag body, and finished product packing bag is obtained.
Upper bag body 1 and lower bag body 2 realize one bag of multi-purpose function；The velcro being arranged on handle 3 and handle 3 to wrap
It packs easy to carry；Stiffener 12 and edge sealing structure improve the fastness of packaging bag entirety；In dimethyl silicone polymer and ring
Under the double dodecane ester effects of oxygen fatty acid methyl ester, the misery rouge of terephthaldehyde, pine tar and thio-2 acid, packaging bag group is enhanced
Interaction force between point, so that packaging bag has excellent smooth performance；Age resister improves the ageing-resistant energy of packaging bag
Power.
The configuration of the present invention is simple, one bag multi-purpose and easy to carry, has high planarization and excellent anti-aging property.
The above is only the preferred embodiment of the invention patent, it is noted that for the common skill of the art
For art personnel, under the premise of not departing from the invention patent principle, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the patent of the present invention.
Claims (10)
1. the transparent packing bag with high planarization, it is characterised in that: including bag body and handle (3), the middle part of the bag body is horizontal
To being formed with sealing line (4), bag body is divided into upper bag body (1) and lower bag body (2), the upper bag body (1) and lower bag by sealing line (4)
The front surface of body (2) is respectively arranged with side pocket (6), and the opening of the upper bag body (1) and lower bag body (2) is respectively arranged with encapsulation
The rear surface of item (5), the upper bag body (1) and lower bag body (2) opening is respectively arranged with handle (3), and the upper bag body (1) is opened
Front surface both ends at mouthful are respectively arranged with clamp (7), and the front surface both ends of lower bag body (2) opening are respectively arranged with card
Seat (8), the upper bag body (1) are buckled on deck (8) by clamp (7) and are fixedly connected with lower bag body (2).
2. the transparent packing bag according to claim 1 with high planarization, which is characterized in that the two sides of the bag body
While being formed with edge sealing structure.
3. the transparent packing bag according to claim 1 with high planarization, which is characterized in that the handle (3)
Inside is filled with sponge strip.
4. the transparent packing bag according to claim 1 with high planarization, which is characterized in that the upper bag body (1)
Handle (3) on be provided in velcro patch (9), be provided under velcro and paste on the handle (3) of the lower bag body (2)
(10), the upper bag body (1) and two handles (3) of lower bag body (2) are viscous by patch (10) under patch (9) in velcro and velcro
It is adhered and connects.
5. the transparent packing bag according to claim 1 with high planarization, which is characterized in that the rear table of the bag body
Several stiffeners (12) are formed on face.
6. the transparent packing bag according to claim 1 with high planarization, which is characterized in that the side pocket (6)
Opening is provided with zipper (11).
7. the transparent packing bag according to claim 1 with high planarization, which is characterized in that the handle (3) with
By passing through strength glue sticking between bag body.
8. the production method based on the transparent packing bag described in claim 1 with high planarization, which is characterized in that including with
Lower step:
(1) additive is prepared:
By the epoxy aliphatic acid methyl ester of 15-20 parts by weight, the misery rouge of the terephthaldehyde of 15-25 parts by weight, the pine of 10-20 parts by weight
Tar, the double dodecane esters of the thio-2 acid of 10-20 parts by weight, the dimethyl silicone polymer of 30-60 parts by weight, 20-40 weight
The age resister of part, which sequentially adds in blender, to be stirred, and stops stirring after mixing time 15-25 minutes, and it is standby that additive is made
With；
(2) by the additive investment high speed wiredrawing bench of 40-45 parts by weight, the temperature of high speed wiredrawing bench is risen to 170 DEG C -180
DEG C and control within the scope of 170 DEG C -180 DEG C, then by the acrylic resin particle of 40-50 parts by weight, the carbonic acid of 3-5 parts by weight
Calcium, the graphene of 10-20 parts by weight, the anthracite of 9-12 parts by weight, the Attagel of 5-7 parts by weight, the phosphorus of 5-7 parts by weight are grey
Stone, the mica powder of 8-10 parts by weight, the talcum powder of 8-12 parts by weight and 3-6 parts by weight blanc fixe in 15-25 minutes
It is uniformly added in high speed wiredrawing bench, after addition and maintains high-speed wire-drawing built-in temperature under the conditions of 170 DEG C -180 DEG C
After 15-20 minutes, start high speed wiredrawing bench, high speed wiredrawing bench squeezes out hide, hide is being cooled down by water tank, after cooling
Hide stretched sub-wire processing after carry out shaping again it is smooth, it is smooth after hide by winding bobbin winding, after winding
Hide is sent into circular weaving machine warp guide frame, then carries out Cross Hatch to hide by the doorframe of circular weaving machine, the shuttle in circular weaving machine
Weft establishment is carried out to the hide after Cross Hatch, using winding, at semi-finished product yardage roll；
(3) finished product packing bag is prepared:
Two parts of semi-finished product yardage roll sections are intercepted, two parts of yardage roll sections are subjected to a symmetrical fold respectively, then to yardage roll two sides edge sealing
Machine carries out edge sealing processing, then carries out sealing to the middle section of the yardage roll after edge sealing and form sealing line (4), by two encapsulation bars (5) point
It is not bonded in the inside face of upper bag body (1) and lower bag body (2) opening, then intercepts two parts of semi-finished product yardage roll sections and two sides are made
Pocket (6), side pocket (6) are binded with upper bag body (1) and lower bag body (2) respectively, and zipper (11) is bonded in the opening of side pocket (6),
Handle (3) is binded with upper bag body (1) and lower bag body (2) respectively again, patch (9) is seamed in the handle of upper bag body (1) in velcro
(3) (10) are pasted on, under velcro to be seamed on the handle (3) of lower bag body (2), then clamp (7) and deck (8) correspondence are mounted on
The front surface of upper bag body (1) and lower bag body (2) opening, then several stiffeners (12) are glued and are sticked to the rear surface of bag body, it obtains
To finished product packing bag.
9. the production method of the transparent packing bag according to claim 8 with high planarization, which is characterized in that step
(1) age resister described in is the mixed solution of polytetrafluoroethylene (PTFE) and polyethylene.
10. the production method of the transparent packing bag according to claim 9 with high planarization, which is characterized in that described
Age resister in the content of polytetrafluoroethylene (PTFE) and polyethylene ratio be 3:2.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811010470.0A CN109228523A (en) | 2018-08-31 | 2018-08-31 | Transparent packing bag and preparation method thereof with high planarization |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811010470.0A CN109228523A (en) | 2018-08-31 | 2018-08-31 | Transparent packing bag and preparation method thereof with high planarization |
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| CN109228523A true CN109228523A (en) | 2019-01-18 |
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| CN201811010470.0A Pending CN109228523A (en) | 2018-08-31 | 2018-08-31 | Transparent packing bag and preparation method thereof with high planarization |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112266519A (en) * | 2020-10-29 | 2021-01-26 | 徐州创新包装新材料有限公司 | Transparent packaging bag with high flatness and manufacturing method thereof |
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Address after: 221616 Caijia Industrial Park, Anguo Town, Peixian County, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Innovative Packaging New Materials Co., Ltd. Address before: 221616 Caijia Industrial Park, Anguo Town, Peixian County, Xuzhou City, Jiangsu Province Applicant before: XUZHOU GUANXIN WOVEN CO., LTD. |
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Application publication date: 20190118 |