CN107650455A - Composite membrane and its composite structure and combination process with texture structure - Google Patents
Composite membrane and its composite structure and combination process with texture structure Download PDFInfo
- Publication number
- CN107650455A CN107650455A CN201710990801.0A CN201710990801A CN107650455A CN 107650455 A CN107650455 A CN 107650455A CN 201710990801 A CN201710990801 A CN 201710990801A CN 107650455 A CN107650455 A CN 107650455A
- Authority
- CN
- China
- Prior art keywords
- films
- woven fabrics
- adhesive tape
- compound
- composite
- 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.)
- Withdrawn
Links
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
- B32B27/12—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
- B32B27/32—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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- 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
- B32B5/022—Non-woven fabric
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- B32B2307/728—Hydrophilic
-
- 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
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention belongs to papery amenities manufacture field, a kind of more particularly to 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 some intervals are coated on PE films, it is 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 present invention formed on PE films it is some compound direction between 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 relative to 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 invention belongs to papery amenities manufacture field, more particularly to a kind of composite membrane with texture structure and its compound
Mechanism and combination process.
Background technology
Papery amenities is typically all directly personal use, therefore, it is necessary to enough flexibility, absorbability 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.
The content of the invention
The present invention is in order to solve defect present in above-mentioned prior art and deficiency, there is provided one kind can improve fluffy soft
Soft coefficient, ensure that product is dry and comfortable comfortable, and manufacture craft is simple, it is ensured that the flexibility of product and the answering with texture structure of intensity
Close film and its composite structure and combination process.
Technical scheme：A kind of composite membrane with texture structure, including the PE films and non-woven fabrics being combined with each other,
It is bonded between the PE films and non-woven fabrics by glue-line, the glue-line includes the adhesive tape that some intervals are coated on PE films, institute
State in the angle between 45 degree of -90 degree between adhesive tape and PE films and the compound direction of non-woven fabrics, and between every two adjacent adhesive tape
PE films width be less than corresponding non-woven fabrics width.
The present invention formed on PE films it is some compound direction between in 45 degree -90 spend between angle adhesive tape, simultaneously
Design the width that the PE films width between every two adjacent adhesive tape is less than corresponding non-woven fabrics so that the adjacent adhesive tape of each two
Between non-woven fabrics form texture structure relative to PE films towering-up, can improve absorbability and the coefficient of expansion, ensure that product is dry and comfortable
Comfortably, and manufacture craft is simple, it is ensured that the flexibility and intensity of product.
PE films in the present invention are the PE films with tensile property, or casting films or ventilated membrane etc..
Preferably, the adhesive tape is PUR, and the PE films are ventilative PE films or airtight PE films.
This kind of structure make it that it is glued more convenient and reliable, while allows it 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 it is PE deflector rolls, nonwoven cloth rewinder roll, gluing structure, multiple
Structure and finished product material roller are closed, is provided 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 provided 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 construction, and composite effect is good, and combination process is simple.
Preferably, between PE films tension structure and composite construction, gluing structure includes glue cylinder, matched somebody with somebody the gluing structure
The recessed rubber roll and convex rubber roll of rubber alloy cylinder, the recessed rubber roll and convex rubber roll cooperate.
Preferably, PE film transition nip rolls, the nonwoven cloth rewinder roll and nothing are provided between the PE deflector rolls and PE film tension structures
Non-woven fabrics transition nip rolls is provided between spinning cloth 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 steps：
1) PE films are drawn at compound nip rolls by haulage gear after being come out from PE deflector rolls；
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 by haulage gear after being come out from nonwoven cloth rewinder roll；
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 are adjusted by pressure regulating mechanism at compound nip rolls in the step 5)
Section.
The present invention formed on PE films it is some compound direction between in 45 degree -90 spend between angle adhesive tape, simultaneously
Design the width that the PE films width between every two adjacent adhesive tape is less than corresponding non-woven fabrics so that the adjacent adhesive tape of each two
Between non-woven fabrics form texture structure relative to PE films towering-up, can improve absorbability and the coefficient of expansion, ensure that product is dry and comfortable
Comfortably, and manufacture craft is simple, it is ensured that the flexibility and intensity of product.
Figure of description
Fig. 1 is the schematic cross-section of composite membrane in the present invention；
Fig. 2 is the structural representation of composite structure in the present invention；
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. nothings
Spin cloth tension structure, 8. compound nip rolls, 9. glue cylinders, 10. recessed rubber rolls, 11. convex rubber rolls, 12. finished product material rollers, 13.PE film transition clamps
Roller, 14. non-woven fabrics transition nip rolls.
Embodiment
The invention will now be described in further detail with reference to the accompanying drawings, but is not the limit to the scope of the present invention
System.
As shown in figure 1, a kind of composite membrane with texture structure, including the PE films 1 and non-woven fabrics 2 being combined with each other.PE films
It is bonded between 1 and non-woven fabrics 2 by glue-line, glue-line includes the adhesive tape 3 that some 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 the width of PE films 1 between every two adjacent adhesive tape 3 less than with
The width of its corresponding non-woven fabrics 2.Adhesive tape 3 is PUR, 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 provided between PE deflector rolls 4 and composite construction
Non-woven fabrics tension structure 7 is provided 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, coordinated
The recessed rubber roll 10 and convex rubber roll 11 of glue cylinder 9, recessed rubber roll 10 and convex rubber roll 11 cooperate.PE deflector rolls 4 and PE films tension structure 6 it
Between be provided with PE film transition nip rolls 13, non-woven fabrics transition nip rolls 14 is provided between nonwoven cloth rewinder roll 5 and non-woven fabrics tension structure 7, it is compound
Structure includes two compound nip rolls 8.
Tension force of the invention by controlling PE film tension structures is 1.2 times of the tension force of non-woven fabrics tension structure so that PE
Film stretching is more than non-woven fabrics stretching, and using the Tension Difference of two materials, when reset is, PE films shrink so that non-woven fabrics corrugation is convex
Rise.
A kind of complex method for making the composite membrane with texture structure, comprises the steps：
1) PE films are drawn at compound nip rolls by haulage gear after being come out from PE deflector rolls；
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 by haulage gear after being come out from nonwoven cloth rewinder roll；
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 the normal of market buying in the present invention
Advise part；Gluing structure and composite construction are that the conventional components of market buying assemble, therefore are not stated carefully.
Claims (10)
1. a kind of composite membrane with texture structure, including the PE films and non-woven fabrics being combined with each other, it is characterised in that：The PE films
Be bonded between non-woven fabrics by glue-line, the glue-line includes some 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
Width of the degree less than corresponding non-woven fabrics.
A kind of 2. composite membrane with texture structure according to claim 1, it is characterised in that：The adhesive tape is PUR,
The PE films are ventilative PE films or airtight PE films.
A kind of 3. composite membrane with texture structure according to claim 1, it is characterised in that：The adhesive tape and PE films and nothing
It is in 90 degree of angle between the compound direction of spinning cloth.
A kind of 4. composite membrane with texture structure according to claim 1, it is characterised in that：The adhesive tape and PE films and nothing
It is in 60 degree of angle between the compound direction of spinning cloth.
A kind of 5. composite membrane with texture structure according to claim 1, it is characterised in that：The adhesive tape it is linear or
Person's waveform.
6. a kind of composite structure for making composite membrane as claimed in claim 1, including it is 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 provided between the PE deflector rolls and composite construction
Non-woven fabrics tension structure is provided 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.
A kind of 7. 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 roll with rubber alloy cylinder and convex rubber roll, the recessed rubber roll and convex rubber roll phase
Mutually coordinate.
A kind of 8. composite structure according to claim 6, it is characterised in that：Between the PE deflector rolls and PE film tension structures
Provided with PE film transition nip rolls, non-woven fabrics transition nip rolls is provided between the nonwoven cloth rewinder roll and non-woven fabrics tension structure, it is described compound
Structure includes two compound nip rolls.
A kind of 9. complex method for making composite membrane as claimed in claim 1, it is characterised in that：It comprises the steps：
1) PE films are drawn at compound nip rolls by haulage gear after being come out from PE deflector rolls；
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 by haulage gear after being come out from nonwoven cloth rewinder roll；
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 corresponding
Non-woven fabrics towering-up formed texture structure.
A kind of 10. complex method of composite membrane according to claim 9, it is characterised in that：Compound folder in the step 5)
PE films and non-woven fabric compounded pressure are adjusted by pressure regulating mechanism at roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710990801.0A CN107650455A (en) | 2017-10-23 | 2017-10-23 | Composite membrane and its composite structure and combination process with texture structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710990801.0A CN107650455A (en) | 2017-10-23 | 2017-10-23 | Composite membrane and its composite structure and combination process with texture structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107650455A true CN107650455A (en) | 2018-02-02 |
Family
ID=61117948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710990801.0A Withdrawn CN107650455A (en) | 2017-10-23 | 2017-10-23 | Composite membrane and its composite structure and combination process with texture structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107650455A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619207A (en) * | 2021-08-09 | 2021-11-09 | 潍坊新环境生活用品有限公司 | Preparation method of super-soft, moisture-absorbing and sweat-releasing composite elastic fabric |
-
2017
- 2017-10-23 CN CN201710990801.0A patent/CN107650455A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619207A (en) * | 2021-08-09 | 2021-11-09 | 潍坊新环境生活用品有限公司 | Preparation method of super-soft, moisture-absorbing and sweat-releasing composite elastic fabric |
| CN113619207B (en) * | 2021-08-09 | 2023-07-04 | 潍坊新环境生活用品有限公司 | Preparation method of super-soft, moisture-absorbing and sweat-releasing composite elastic fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060162843A1 (en) | Method for the production of a laminate closure material | |
| TW201302508A (en) | Sun cloth | |
| CN104302471A (en) | Hybrid multi-ply tissue paper product and method for manufacturing the same | |
| JP2006299480A (en) | Method for processing fiber sheet | |
| KR100312047B1 (en) | Compound fabric | |
| LU85234A1 (en) | SOFT, MOISTURE RESISTANT FABRIC AND METHOD OF MANUFACTURE | |
| CN108045048A (en) | Three-dimensional spacer fabric enhancing space membrane material and preparation method thereof and processing unit (plant) | |
| WO2015050058A1 (en) | Slide fastener stringer and method for fabrication thereof | |
| CN107650455A (en) | Composite membrane and its composite structure and combination process with texture structure | |
| CN102756527B (en) | Thin material as well as compositing method and equipment thereof | |
| CN102815060B (en) | Multi-layer absorptive sheet | |
| CN207403280U (en) | A kind of composite membrane and its composite structure with texture structure | |
| CN105835513A (en) | Multilayer medical paper overlapping apparatus | |
| CN205736316U (en) | The equipment that non-woven fabrics is compound with ventilated membrane | |
| US20070077843A1 (en) | Fabric for coverings for architectural openings and method and apparatus for manufacturing same | |
| CN105899727B (en) | Textile and application thereof, the method for producing this textile and the method for recycling the product | |
| CN102848700B (en) | Gluing method of five-layer flexible composite material | |
| CN103860337B (en) | A kind of nonwoven VELCRO and production method thereof | |
| CN110861387B (en) | Electrostatic spinning nanofiber membrane is with low damage set composite | |
| KR101496977B1 (en) | Fabric Having Natural Pattern and Method for Manufacturing the Same | |
| CN101581043B (en) | Spunlace nonwoven fabric knife-coated with hot melt adhesive and preparation method thereof | |
| CN201516711U (en) | Spray paint non-base cloth lamp-house fabric | |
| CN104856891A (en) | Extensible mask and preparation method thereof | |
| KR20120008315A (en) | Double-sided adhesive tape and method of manufacturing the same | |
| CN205439516U (en) | Rigging machine fabric and three -layer PVC film set composite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180202 |
|
| WW01 | Invention patent application withdrawn after publication |