CN106626705A - Production method of composite paper - Google Patents
Production method of composite paper Download PDFInfo
- Publication number
- CN106626705A CN106626705A CN201611130722.4A CN201611130722A CN106626705A CN 106626705 A CN106626705 A CN 106626705A CN 201611130722 A CN201611130722 A CN 201611130722A CN 106626705 A CN106626705 A CN 106626705A
- Authority
- CN
- China
- Prior art keywords
- layer
- hot
- nonwoven cloth
- paper
- wind nonwoven
- 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.)
- Pending
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
- 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
- B32B37/1284—Application of adhesive
-
- 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
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
Abstract
A production method of composite paper comprises the following steps: A, putting four layers of expanded paper rolls or bulk hot air nonwoven cloth rolls on four unreeling machines correspondingly and sequentially; B, filling four discharging machine cases with high-absorbility resin particles; C, starting a glue machine or a hot-pressing roller, starting the unreeling machines and discharging machines, scattering the high-absorbility resin particles on the front side of the second layer of expanded paper or bulk hot air nonwoven cloth in areas and quantity, and adhering the front side of the second layer to the back side of the first layer; D, overturning the first layer and the second layer, which adhered to each other, by an overturning machine, scattering the high-absorbility resin particles on back side of the second layer in areas and quantity, and adhering the back side of the second layer to the front side of the third layer by the glue machine or the hot-pressing roller; E, scattering the high-absorbility resin particles on back side of the third layer in areas and quantity, and adhering the back side of the third layer to the front side of the fourth layer by the glue machine or the hot-pressing roller; F, slitting; G, rolling. The product manufactured by the method has attractive appearance and reliable quality.
Description
Technical field
The present invention relates to a kind of production method of extrusion coating paper.
Background technology
Paper diaper, baby diapers etc. all traditional extrusion coating paper production method complex process, can be produced into using to extrusion coating paper
This height, speed of production are slow, and the product soaking effect produced is poor, easy leakage.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention to provide a kind of production method of extrusion coating paper.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of production method of extrusion coating paper, step is as follows：
A respectively rolls up the expanded paper roll of ground floor or bulk hot-wind nonwoven cloth, the expanded paper roll of the second layer or bulk hot-wind nonwoven cloth volume,
The expanded paper roll of third layer or bulk hot-wind nonwoven cloth volume, the 4th layer of expanded paper roll or bulk hot-wind nonwoven cloth volume are placed in successively four
On the individual unreeling machine being sequentially arranged in order；
B is in the high-absorption resin particle that the built-in full size of four blowing cabinets is 30～200 mesh；
C starts laminator or hot-pressing roller and is preheated to 130～160 degrees Celsius, starts unreeling machine and feeding machine, expanded in the second layer
The front subregion component of paper or bulk hot-wind nonwoven cloth spreads high-absorption resin particle, then will by laminator or hot-pressing roller
The front of second layer bulked paper or bulk hot-wind nonwoven cloth and ground floor bulked paper or the back adhesive of bulk hot-wind nonwoven cloth；
D passes through the ground floor bulked paper or bulk hot-wind nonwoven cloth and second layer bulked paper or bulk hot-wind nonwoven cloth after bonding
Tipper is inverted, and then the back side subregion component in second layer bulked paper or bulk hot-wind nonwoven cloth spreads high exhaustion
Grain, then by laminator or hot-pressing roller by the back side of second layer bulked paper or bulk hot-wind nonwoven cloth and third layer bulked paper or swollen
The front adhesive of loose hot-wind nonwoven cloth；
E spreads high-absorption resin particle in the back side subregion component of third layer bulked paper or bulk hot-wind nonwoven cloth, then passes through
Laminator or hot-pressing roller by the back side of third layer bulked paper or bulk hot-wind nonwoven cloth and the 4th layer of bulked paper or bulk hot blast without
Spin the front adhesive of cloth；
F is cut with cutting machine to the extrusion coating paper that step E is obtained；
G is wound to the extrusion coating paper after cutting with winder.
The invention has the beneficial effects as follows：This production method is reasonable in design, process is simple, low production cost, speed of production fast,
The product soaking effect produced is good, can effectively prevent leakage.
Specific embodiment
A kind of production method of extrusion coating paper, step is as follows：
A respectively the expanded paper roll of ground floor, the second layer is bulk hot-wind nonwoven cloth volume, third layer is bulk hot-wind nonwoven cloth volume, the 4th
The expanded paper roll of layer is placed in successively on four unreeling machines being sequentially arranged in order；
B is in the high-absorption resin particle that the built-in full size of four blowing cabinets is 30～200 mesh；
C starts laminator or hot-pressing roller and is preheated to 130～160 degrees Celsius, starts unreeling machine and feeding machine, bulk in the second layer
The front subregion component of hot-wind nonwoven cloth spreads high-absorption resin particle, then by laminator or hot-pressing roller that the second layer is swollen
The front of loose hot-wind nonwoven cloth and the back adhesive of ground floor bulked paper；
D inverts the ground floor bulked paper after bonding and the bulk hot-wind nonwoven cloth of the second layer by tipper, then in the second layer
The back side subregion component of bulk hot-wind nonwoven cloth spreads high-absorption resin particle, then by laminator or hot-pressing roller by the second layer
The back side of bulk hot-wind nonwoven cloth and the front adhesive of the bulk hot-wind nonwoven cloth of third layer；
E spreads high-absorption resin particle in the back side subregion component of the bulk hot-wind nonwoven cloth of third layer, then by laminator or
Hot-pressing roller is by the front adhesive of the back side of the bulk hot-wind nonwoven cloth of third layer and the 4th layer of bulked paper；
F is cut with cutting machine to the extrusion coating paper that step E is obtained；
G is wound to the extrusion coating paper after cutting with winder.
This production method is reasonable in design, process is simple, low production cost, speed of production fast, the product water suction produced
Effect is good, can effectively prevent leakage.
Claims (1)
1. a kind of production method of extrusion coating paper, it is characterised in that：Step is as follows：
A respectively rolls up the expanded paper roll of ground floor or bulk hot-wind nonwoven cloth, the expanded paper roll of the second layer or bulk hot-wind nonwoven cloth volume,
The expanded paper roll of third layer or bulk hot-wind nonwoven cloth volume, the 4th layer of expanded paper roll or bulk hot-wind nonwoven cloth volume are placed in successively four
On the individual unreeling machine being sequentially arranged in order；
B is in the high-absorption resin particle that the built-in full size of four blowing cabinets is 30～200 mesh；
C starts laminator or hot-pressing roller and is preheated to 130～160 degrees Celsius, starts unreeling machine and feeding machine, expanded in the second layer
The front subregion component of paper or bulk hot-wind nonwoven cloth spreads high-absorption resin particle, then will by laminator or hot-pressing roller
The front of second layer bulked paper or bulk hot-wind nonwoven cloth and ground floor bulked paper or the back adhesive of bulk hot-wind nonwoven cloth；
D passes through the ground floor bulked paper or bulk hot-wind nonwoven cloth and second layer bulked paper or bulk hot-wind nonwoven cloth after bonding
Tipper is inverted, and then the back side subregion component in second layer bulked paper or bulk hot-wind nonwoven cloth spreads high exhaustion
Grain, then by laminator or hot-pressing roller by the back side of second layer bulked paper or bulk hot-wind nonwoven cloth and third layer bulked paper or swollen
The front adhesive of loose hot-wind nonwoven cloth；
E spreads high-absorption resin particle in the back side subregion component of third layer bulked paper or bulk hot-wind nonwoven cloth, then passes through
Laminator or hot-pressing roller by the back side of third layer bulked paper or bulk hot-wind nonwoven cloth and the 4th layer of bulked paper or bulk hot blast without
Spin the front adhesive of cloth；
F is cut with cutting machine to the extrusion coating paper that step E is obtained；
G is wound to the extrusion coating paper after cutting with winder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130722.4A CN106626705A (en) | 2016-12-09 | 2016-12-09 | Production method of composite paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130722.4A CN106626705A (en) | 2016-12-09 | 2016-12-09 | Production method of composite paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106626705A true CN106626705A (en) | 2017-05-10 |
Family
ID=58824961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611130722.4A Pending CN106626705A (en) | 2016-12-09 | 2016-12-09 | Production method of composite paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106626705A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200754A (en) * | 2019-06-26 | 2019-09-06 | 丁棋 | Four layers of core of one kind and its preparation process |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085404A (en) * | 2013-02-05 | 2013-05-08 | 宁波市奇兴无纺布有限公司 | Multilayer compound wick material and its production technology |
| WO2014110919A1 (en) * | 2013-01-21 | 2014-07-24 | Feng Lin | Manufacturing method of mould pressing combined paper roll |
-
2016
- 2016-12-09 CN CN201611130722.4A patent/CN106626705A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014110919A1 (en) * | 2013-01-21 | 2014-07-24 | Feng Lin | Manufacturing method of mould pressing combined paper roll |
| CN103085404A (en) * | 2013-02-05 | 2013-05-08 | 宁波市奇兴无纺布有限公司 | Multilayer compound wick material and its production technology |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200754A (en) * | 2019-06-26 | 2019-09-06 | 丁棋 | Four layers of core of one kind and its preparation process |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |