CN207403280U - A kind of composite membrane and its composite structure with texture structure - Google Patents
A kind of composite membrane and its composite structure with texture structure Download PDFInfo
- Publication number
- CN207403280U CN207403280U CN201721364659.0U CN201721364659U CN207403280U CN 207403280 U CN207403280 U CN 207403280U CN 201721364659 U CN201721364659 U CN 201721364659U CN 207403280 U CN207403280 U CN 207403280U
- Authority
- CN
- China
- Prior art keywords
- films
- woven fabrics
- adhesive tape
- composite
- degree
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model belongs to papery amenities manufacture field, more particularly to a kind of composite membrane with texture structure, including the PE films being combined with each other and non-woven fabrics, it is bonded between the PE films and non-woven fabrics by glue-line, the glue-line includes the adhesive tape that several intervals are coated on PE films, in the angle between 45 degree 90 degree between the compound direction of the adhesive tape and PE films and non-woven fabrics, and the PE films width between every two adjacent adhesive tape is less than the width of corresponding non-woven fabrics.The utility model formed on PE films it is several between compound direction in the adhesive tape of the angle between 45 degree 90 degree, the width that the PE films width between every two adjacent adhesive tape is less than corresponding non-woven fabrics is designed simultaneously, so that the non-woven fabrics between the adjacent adhesive tape of each two forms texture structure compared with PE films towering-up, absorbability and the coefficient of expansion can be improved, ensure that product is dry and comfortable comfortable, and manufacture craft is simple, it is ensured that the flexibility and intensity of product.
Description
Technical field
The utility model belong to papery amenities manufacture field more particularly to a kind of composite membrane with texture structure and its
Composite structure.
Background technology
Papery amenities is typically all directly personal use, and therefore, it is necessary to enough flexibilities, absorbabilities and comfortable
Property, in order to preferably ensure the dry and comfortable comfortable of product, it is necessary to improve the absorbability and the coefficient of expansion of papery amenities, often need
Its bottom or surface layer making material composite membrane are subjected to fluffy softness design, but fluffy softness designs general technology
Complex, product flexibility and intensity can be affected.
Utility model content
The utility model in order to solve above-mentioned defect in the prior art and deficiency, provide one kind can improve it is fluffy
Loose softness coefficient ensures that product is dry and comfortable comfortable, and manufacture craft is simple, it is ensured that the flexibility of product and the band texture structure of intensity
Composite membrane and its composite structure.
The technical solution of the utility model：A kind of composite membrane with texture structure, including the PE films being combined with each other and nothing
Woven fabric is bonded between the PE films and non-woven fabrics by glue-line, and the glue-line includes the glue that several intervals are coated on PE films
Between item, the adhesive tape and PE films and the compound direction of non-woven fabrics in 45 degree -90 spend between angle, and every two adjacent adhesive tape
Between PE films width be less than corresponding non-woven fabrics width.
The utility model formed on PE films it is several between compound direction in 45 degree -90 spend between angle adhesive tape,
The width that the PE films width between every two adjacent adhesive tape is less than corresponding non-woven fabrics is designed simultaneously so that each two is adjacent
Non-woven fabrics between adhesive tape forms texture structure compared with PE films towering-up, can improve absorbability and the coefficient of expansion, ensures product
It is dry and comfortable comfortable, and manufacture craft is simple, it is ensured that the flexibility and intensity of product.
PE films in the utility model are the PE films with tensile property, or casting films or ventilated membrane etc..
Preferably, the adhesive tape is hot melt adhesive, and the PE films are ventilative PE films or airtight PE films.
This kind of structure so that it is glued more convenient reliable, while it is allowd to do primer and surface material.
Preferably, it is in 90 degree of angle between the compound direction of the adhesive tape and PE films and non-woven fabrics.
This kind of structure adhesive tape designs vertically, and non-woven fabrics towering-up forms vertical texture structure.
Preferably, it is in 60 degree of angle between the compound direction of the adhesive tape and PE films and non-woven fabrics.
This kind of structure adhesive tape inclined design, non-woven fabrics towering-up, which is formed, tilts texture structure.
Preferably, the adhesive tape is linear or waveform.
A kind of composite structure for making the composite membrane with texture structure, including PE deflector rolls, nonwoven cloth rewinder roll, gluing structure, multiple
Structure and finished product material roller are closed, is equipped with PE film tension structures between the PE deflector rolls and composite construction, the nonwoven cloth rewinder roll and compound
Non-woven fabrics tension structure is equipped between structure, the tensile force of the PE films tension structure is the tensile force of non-woven fabrics tension structure
1.2 again.
This kind of composite structure is simple in structure, and composite effect is good, and combination process is simple.
Preferably, between PE films tension structure and composite construction, gluing structure includes glue cylinder, matches somebody with somebody the gluing structure
The recessed rubber roller and convex rubber roller of rubber alloy cylinder, the recessed rubber roller and convex rubber roller cooperate.
Preferably, PE film transition nip rolls, the nonwoven cloth rewinder roll and nothing are equipped between the PE deflector rolls and PE film tension structures
Non-woven fabrics transition nip rolls is equipped between woven fabric tension structure, the composite construction includes two compound nip rolls.
A kind of complex method for making the composite membrane with texture structure, comprises the following steps：
1) PE films are drawn at compound nip rolls after being come out from PE deflector rolls by haulage gear；
2) PE films are tensioned between PE deflector rolls and compound nip rolls by tension structure；
3) the PE films after being tensioned progressively glue to form adhesive tape one by one by gluing structure；
4) non-woven fabrics is drawn at compound nip rolls after being come out from nonwoven cloth rewinder roll by haulage gear；
5) the PE films and harmless cloth on after complete glue are compound at compound nip rolls；
6) it is compound it is complete after PE films resetted due to natural resiliency, the PE films between the adjacent adhesive tape of each two shorten so that with it
Corresponding non-woven fabrics towering-up forms texture structure.
Preferably, PE films and non-woven fabric compounded pressure pass through pressure regulating mechanism tune at compound nip rolls in the step 5)
Section.
The utility model formed on PE films it is several between compound direction in 45 degree -90 spend between angle adhesive tape,
The width that the PE films width between every two adjacent adhesive tape is less than corresponding non-woven fabrics is designed simultaneously so that each two is adjacent
Non-woven fabrics between adhesive tape forms texture structure compared with PE films towering-up, can improve absorbability and the coefficient of expansion, ensures product
It is dry and comfortable comfortable, and manufacture craft is simple, it is ensured that the flexibility and intensity of product.
Description of the drawings
Fig. 1 is the schematic cross-section of composite membrane in the utility model；
Fig. 2 is the structure diagram of composite structure in the utility model；
1.PE films in figure, 2. non-woven fabrics, 3. adhesive tape, 4.PE deflector rolls, 5. nonwoven cloth rewinder rolls, 6.PE film tension structures, 7. nonwovens
Cloth tension structure, 8. compound nip rolls, 9. glue cylinders, 10. recessed rubber rollers, 11. convex rubber rollers, 12. finished product material rollers, 13.PE film transition clamps
Roller, 14. non-woven fabrics transition nip rolls.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, but is not that model is protected to the utility model
The limitation enclosed.
As shown in Figure 1, a kind of composite membrane with texture structure, including the PE films 1 being combined with each other and non-woven fabrics 2.PE films
It is bonded between 1 and non-woven fabrics 2 by glue-line, glue-line includes the adhesive tape 3 that several intervals are coated on PE films 1, adhesive tape 3 and PE films
Be in 90 degree of angle between 1 and the compound direction of non-woven fabrics 2, and 1 width of PE films between every two adjacent adhesive tape 3 less than with
The width of its corresponding non-woven fabrics 2.Adhesive tape 3 is hot melt adhesive, and PE films are ventilative PE films.Adhesive tape 3 is linear.
As shown in Fig. 2, a kind of composite structure for making the composite membrane with texture structure, including PE deflector rolls 4, nonwoven cloth rewinder roll
5th, gluing structure, composite construction and finished product material roller 12.PE films tension structure 6, non-woven fabrics are equipped between PE deflector rolls 4 and composite construction
Non-woven fabrics tension structure 7 is equipped between roller 5 and composite construction, the tensile force of PE films tension structure 6 is non-woven fabrics tension structure 7
1.2 times of tensile force.Gluing structure is located between PE films tension structure 6 and composite construction, and gluing structure includes glue cylinder 9, cooperation
The recessed rubber roller 10 of glue cylinder 9 and convex rubber roller 11, recessed rubber roller 10 and convex rubber roller 11 cooperate.PE deflector rolls 4 and PE films tension structure 6 it
Between be equipped with PE film transition nip rolls 13, between nonwoven cloth rewinder roll 5 and non-woven fabrics tension structure 7 be equipped with non-woven fabrics transition nip rolls 14, it is compound
Structure includes two compound nip rolls 8.
The utility model is by controlling the tension of PE film tension structures to make for 1.2 times of the tension of non-woven fabrics tension structure
It is more than non-woven fabrics stretching to obtain PE film stretchings, using the tension difference of two materials, when reset is, PE films are shunk so that non-woven fabrics rises
Wrinkle protrusion.
A kind of complex method for making the composite membrane with texture structure, comprises the following steps：
1) PE films are drawn at compound nip rolls after being come out from PE deflector rolls by haulage gear；
2) PE films are tensioned between PE deflector rolls and compound nip rolls by tension structure；
3) the PE films after being tensioned progressively glue to form adhesive tape one by one by gluing structure；
4) non-woven fabrics is drawn at compound nip rolls after being come out from nonwoven cloth rewinder roll by haulage gear；
5) the PE films and harmless cloth on after complete glue are compound at compound nip rolls；
6) it is compound it is complete after PE films resetted due to natural resiliency, the PE films between the adjacent adhesive tape of each two shorten so that with it
Corresponding non-woven fabrics towering-up forms texture structure.
PE films and non-woven fabric compounded pressure are adjusted by pressure regulating mechanism at compound nip rolls in step 5).
PE deflector rolls, nonwoven cloth rewinder roll, PE films tension structure and non-woven fabrics tension structure are market buying in the utility model
Conventional components；Gluing structure and composite construction are that the conventional components of market buying assemble, therefore are not stated carefully.
Claims (8)
1. a kind of composite membrane with texture structure, including the PE films being combined with each other and non-woven fabrics, it is characterised in that：The PE films
Be bonded between non-woven fabrics by glue-line, the glue-line includes several intervals and is coated on adhesive tape on PE films, the adhesive tape with
In the angle between 45 degree of -90 degree between PE films and the compound direction of non-woven fabrics, and the PE films between every two adjacent adhesive tape are wide
Degree is less than the width of corresponding non-woven fabrics.
2. a kind of composite membrane with texture structure according to claim 1, it is characterised in that：
The adhesive tape is hot melt adhesive, and the PE films are ventilative PE films or airtight PE films.
3. a kind of composite membrane with texture structure according to claim 1, it is characterised in that：
It is in 90 degree of angle between the compound direction of the adhesive tape and PE films and non-woven fabrics.
4. a kind of composite membrane with texture structure according to claim 1, it is characterised in that：
It is in 60 degree of angle between the compound direction of the adhesive tape and PE films and non-woven fabrics.
5. a kind of composite membrane with texture structure according to claim 1, it is characterised in that：
The adhesive tape is linear or waveform.
6. a kind of composite structure for making composite membrane as described in claim 1, including PE deflector rolls, nonwoven cloth rewinder roll, gluing structure, multiple
Close structure and finished product material roller, it is characterised in that：PE film tension structures, the nonwoven are equipped between the PE deflector rolls and composite construction
Non-woven fabrics tension structure is equipped between cloth rewinder roll and composite construction, the tensile force of the PE films tension structure is non-woven fabrics tension structure
1.2 times of tensile force.
7. a kind of composite structure according to claim 6, it is characterised in that：The gluing structure is located at PE film tension structures
Between composite construction, gluing structure includes glue cylinder, the recessed rubber roller with rubber alloy cylinder and convex rubber roller, the recessed rubber roller and convex rubber roller phase
Mutually cooperation.
8. a kind of composite structure according to claim 6, it is characterised in that：Between the PE deflector rolls and PE film tension structures
Equipped with PE film transition nip rolls, non-woven fabrics transition nip rolls is equipped between the nonwoven cloth rewinder roll and non-woven fabrics tension structure, it is described compound
Structure includes two compound nip rolls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364659.0U CN207403280U (en) | 2017-10-23 | 2017-10-23 | A kind of composite membrane and its composite structure with texture structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364659.0U CN207403280U (en) | 2017-10-23 | 2017-10-23 | A kind of composite membrane and its composite structure with texture structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207403280U true CN207403280U (en) | 2018-05-25 |
Family
ID=62320838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721364659.0U Active CN207403280U (en) | 2017-10-23 | 2017-10-23 | A kind of composite membrane and its composite structure with texture structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207403280U (en) |
-
2017
- 2017-10-23 CN CN201721364659.0U patent/CN207403280U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0145629B1 (en) | Method of continuously making a flexible laminate with controlled permeability | |
| BR102013000546A2 (en) | Thermoplastic resin film laminate and method for preparing it | |
| CN206913871U (en) | It is a kind of can cross directional stretch resilience non-woven fabrics shaping unit | |
| TW201302508A (en) | Sun cloth | |
| CN106427177A (en) | Fabric and film laminating machine | |
| JP6170567B2 (en) | Slide fastener stringer and manufacturing method thereof | |
| CN105922713B (en) | Non-woven fabrics and ventilated membrane compound equipment and manufacture craft | |
| CN207403280U (en) | A kind of composite membrane and its composite structure with texture structure | |
| JP2012526681A5 (en) | Blind and blind manufacturing method | |
| CN205736316U (en) | The equipment that non-woven fabrics is compound with ventilated membrane | |
| CN110063843A (en) | A kind of compound core body and its manufacturing device and technique | |
| CN107650455A (en) | Composite membrane and its composite structure and combination process with texture structure | |
| CN107723923A (en) | A kind of health composite absorbent material and preparation method | |
| JP2018192416A (en) | Coating device and device for manufacturing sanitary article | |
| CN104070760B (en) | A kind of acupuncture drying unit | |
| CN104471008A (en) | Water-stop tape and process for producing same | |
| CN203919929U (en) | A kind of acupuncture drying unit | |
| CN102700221A (en) | Compound device for seamlessly embroidered wall cloth | |
| KR101228132B1 (en) | Ribbon of fabric and ribbon of fabric manufacturing | |
| CN102848700B (en) | Gluing method of five-layer flexible composite material | |
| CN107280863A (en) | A kind of method that rationing-cutting type hot melt adhesive production not discontinue does not act the paper diaper core body that sticks together | |
| CN209075178U (en) | The high-elastic compound nonwoven cloth base band of paper diaper side waist | |
| KR20190136757A (en) | Method of and apparatus for manufacturing multilayer spunlaced nonwovens, and mask pack using the multilayer spunlaced nonwaves | |
| CN101581043B (en) | Spunlace nonwoven fabric knife-coated with hot melt adhesive and preparation method thereof | |
| CN107128051A (en) | Pre-coating film and its manufacture method and device systems with pile effects |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |