CN1706634A - Composite paper-plastic board and its production process - Google Patents
Composite paper-plastic board and its production process Download PDFInfo
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- CN1706634A CN1706634A CN 200510038898 CN200510038898A CN1706634A CN 1706634 A CN1706634 A CN 1706634A CN 200510038898 CN200510038898 CN 200510038898 CN 200510038898 A CN200510038898 A CN 200510038898A CN 1706634 A CN1706634 A CN 1706634A
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- facial tissue
- paper
- plastic sheet
- plastic
- composite paper
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Abstract
The present invention relates to one kind of composite paper-plastic board and its production process. The composite paper-plastic board includes the first facing paper layer, the second facing paper layer and one plastic sheet in between. The production process includes the following steps: 1. unwinding plastic sheet, gluing the plastic sheet, and unwinding the first paper layer roll the second paper roll; 2. combining the first facing paper layer, the plastic sheet and the second plastic facing paper layer; 3. drying and impressing; and 4. longitudinally cutting, transversely cutting and stacking. Compared with available corrugated paper, the present invention has light weight, saving in timber, reduced power consumption and high performance. The present invention may be used in special packing, such as cold storage, freezing, preservating, etc.
Description
Technical field:
The present invention relates to a kind of cardboard and production technology thereof, relate in particular to a kind of composite paper-plastic board and production technology thereof.
Background technology:
Now, general in the world corrugated board all is to adopt facial tissue to add corrugation (waveform paper) or add core paper/corrugation/core paper/corrugation to add facial tissue again, the single wall corrugated board of this structure or many corrugated boards are made by corrugated board production device (corrugated board single-side machine or production line and servicing unit).The history in existing so far more than 100 year of the production of corrugated board, this basic structure changes little, only in the 50-60 age in 20th century and produced the honeycomb cardboard and the corrugated paper composite plate of full paperboard structure the latter stage nineties respectively.
Along with the development of World Economics, the consumption of wrapper is increasing, and to the also just further growth of demand of cardboard, the deforestation that causes thus, paper-making pollution, ecological deterioration have caused people's hig diligence.Packing decrement, corrugated board lightweight have been the target that packaging industry further develops.Simultaneously common corrugated board except general packaging function, does not possess multifunctionality, as waterproof, damp proof, trapping, insulation etc.
Summary of the invention:
Technical problem to be solved by this invention overcomes the deficiencies in the prior art exactly, provide a kind of and can reduce environmental pollution, save the forest reserves, in light weight and can waterproof, the composite paper-plastic board and the production technology thereof of damp proof, trapping, insulation.
Solving the problems of the technologies described above the technical scheme that is adopted is: composite paper-plastic board, comprise facial tissue one, facial tissue two, and between facial tissue one and facial tissue two, be provided with plastic sheet.
The production technology of above-mentioned composite paper-plastic board, carry out according to the following steps:
(1) plastic sheet unreel, gluing, facial tissue one and facial tissue two unreel;
(2) facial tissue one, plastic sheet, facial tissue two are compound;
(3) dry, impression;
(4) rip cutting, crosscut, stacking.
As further improvement, described plastic sheet is the foamed plastic sheet material, also is provided with corrugated paper between described facial tissue one and the facial tissue two.Its production technology, carry out according to the following steps:
(1) corrugated paper unreels, presses stupefied, gluing, and facial tissue two unreels;
(2) facial tissue two is combined into corrugated paper with corrugated layer and adds facial tissue two, material stock;
(3) the foamed plastic sheet material unreel, gluing, facial tissue one unreels;
(4) facial tissue one, foamed plastic sheet material, that corrugated paper adds facial tissue two is compound;
(5) dry, impression;
(6) rip cutting, crosscut, stacking.
The invention has the beneficial effects as follows: adopt paper complex technique and corrugated board production technology, a kind of brand-new product---composite paper-plastic board is provided.The common corrugated board weight saving 30%-40% of the comparable same specification of combination board of Sheng Chaning can save a large amount of timber in this way, and energy consumption reduces 1/3-1/2 than producing the corrugated board energy consumption, and recyclable or degraded voluntarily under natural environment.The present invention for the packing decrement, conserve forests, economize on resources, reduce ambient influnence and environmental pollution provides a kind of effective measures and product.Simultaneously this composite paper-plastic board has the performance that various common corrugated boards do not possess, and as anti-water, damp proof, trapping, insulation, buffering and function such as false proof, can be used for the packing of specific (special) requirements such as refrigerating, freezing, fresh-keeping.
Description of drawings
Fig. 1 is the composite paper-plastic board structural representation of the embodiment of the invention 1 and 3;
Fig. 2 is the composite paper-plastic board structural representation of the embodiment of the invention 2 and 4;
The specific embodiment:
Below in conjunction with drawings and Examples the present invention is further described:
As shown in Figure 1, composite paper-plastic board comprises facial tissue 1, facial tissue 23, is provided with plastic sheet 2 between facial tissue 1 and facial tissue 23.Its production technology, carry out according to the following steps:
(1) plastic sheet 2 unreel, gluing, facial tissue 1 and facial tissue 23 unreel;
(2) facial tissue 1, plastic sheet 2, facial tissue 23 are compound;
(3) dry, impression;
(4) rip cutting, crosscut, stacking.
Embodiment 1: use 80g/m
2-350g/m
2The brown paper roll web, 100g/m
2-350g/m
2The degradable EPS that ordinary case paperboard roll web and 0.5-5.0mm are thick (foamed poly styrene plastic sheet material) (can certainly be EPE, the polyethylene foamed plastic sheet; EPP, foamed plastic sheet materials such as expanded polypropylene plastic sheet and polyurathamc plastic sheet) reel material and aqueous binder, by the composite corrugated paper board producing of above-mentioned paper, make the three-ply paper of facial tissue/foamed plastic sheet material/facial tissue structure and mould combination board.
Embodiment 3: use 80g/m
2-350g/m
2The white duplex board roll web, 100g/m
2-350g/m
2The degradable EPS that ordinary case paperboard roll web and 0.5-5.0mm are thick (foamed poly styrene plastic sheet material) (can certainly be EPE, the polyethylene foamed plastic sheet, EPP, foamed plastic sheet materials such as expanded polypropylene plastic sheet and polyurathamc plastic sheet) reel material and aqueous binder, by the composite corrugated paper board producing of above-mentioned paper, make three layers of combination board of facial tissue/foamed plastic sheet material/facial tissue structure.
As shown in Figure 2, described plastic sheet 2 is the foamed plastic sheet material, also is provided with corrugated paper 4 between described facial tissue 1 and the facial tissue 23.Its production technology, carry out according to the following steps:
(1) corrugated paper 4 unreels, presses stupefied, gluing, and facial tissue 23 unreels;
(2) facial tissue 23 and corrugated paper 4 are laminated adds facial tissue two, material stock for corrugated paper;
(3) foamed plastic sheet material 2 unreel, gluing, facial tissue 1 unreels;
(4) to add facial tissue two compound for facial tissue 1, foamed plastic sheet material 2 and corrugated paper;
(5) dry, impression;
(6) rip cutting, crosscut, stacking.
Embodiment 2: use 80g/m
2-350g/m
2The brown paper roll web, 100g/m
2-180g/m
2The fluting medium roll web, 100g/m
2-180g/m
2The degradable EPS that ordinary case paperboard roll web and 0.5-5.0mm are thick (foamed poly styrene plastic sheet material) (can certainly be EPE, the polyethylene foamed plastic sheet, EPP, foamed plastic sheet materials such as expanded polypropylene plastic sheet and foamed polyurethane plastic sheet) reel material and aqueous binder, by the composite corrugated paper board producing of above-mentioned paper, make four layers of composite paper-plastic board of facial tissue/foamed plastic sheet material/corrugated paper (waveform paper)/facial tissue structure.
Embodiment 4: use 80g/m
2-350g/m
2The white duplex board roll web, 100g/m
2-180g/m
2The fluting medium roll web, 100g/m
2-350g/m
2The degradable EPS that ordinary case paperboard roll web and 0.5-5.0mm are thick (foamed poly styrene plastic sheet material) (can certainly be EPE, the polyethylene foamed plastic sheet, EPP, foamed plastic sheet materials such as expanded polypropylene plastic sheet and polyurathamc plastic sheet) reel material and aqueous binder, by the composite corrugated paper board producing of above-mentioned paper, make four layers of composite paper-plastic board of facial tissue/foamed plastic sheet material/corrugation (waveform paper)/facial tissue structure.
What deserves to be mentioned is that described facial tissue 1 and facial tissue 23 can be any paper, as brown paper or white duplex board or ordinary case paperboard.Grammes per square metre 60g/m
2-450g/m
2Described foamed plastic sheet material 2, its thickness can also can be general plastic sheet between 0.2-10mm, thickness 0.2-2.0mm.
Claims (10)
1, composite paper-plastic board comprises facial tissue one, facial tissue two, it is characterized in that: be provided with plastic sheet between facial tissue one and facial tissue two.
2, composite paper-plastic board according to claim 1 is characterized in that: described plastic sheet is the foamed plastic sheet material.
3, composite paper-plastic board according to claim 1 is characterized in that: also be provided with corrugated paper between described facial tissue one and the facial tissue two.
4, composite paper-plastic board according to claim 2 is characterized in that: also be provided with corrugated paper between described facial tissue one and the facial tissue two.
5, composite paper-plastic board according to claim 1 is characterized in that: the thickness of described plastic sheet is 0.2-2.0mm.
6, composite paper-plastic board according to claim 2 is characterized in that: the thickness of described foamed plastic sheet material is 0.2-10mm.
7, composite paper-plastic board according to claim 1 and 2 is characterized in that: described facial tissue one is brown paper or white duplex board or ordinary case paperboard.
8, composite paper-plastic board according to claim 1 and 2 is characterized in that: described facial tissue two is brown paper or white duplex board or ordinary case paperboard.
9, the production technology of composite paper-plastic board according to claim 1 is characterized in that: carry out according to the following steps:
(1) plastic sheet unreel, gluing, facial tissue one and facial tissue two unreel;
(2) facial tissue one, plastic sheet, facial tissue two are compound;
(3) dry, impression;
(4) rip cutting, crosscut, stacking.
10, the production technology of composite paper-plastic board according to claim 4 is characterized in that: carry out according to the following steps:
(1) corrugated paper unreels, presses stupefied, gluing, and facial tissue two unreels;
(2) facial tissue two is combined into corrugated paper with corrugated layer and adds facial tissue two, material stock;
(3) the foamed plastic sheet material unreel, gluing, facial tissue one unreels;
(4) facial tissue one, foamed plastic sheet material, that corrugated paper adds facial tissue two is compound;
(5) dry, impression;
(6) rip cutting, crosscut, stacking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510038898 CN1706634A (en) | 2005-04-14 | 2005-04-14 | Composite paper-plastic board and its production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510038898 CN1706634A (en) | 2005-04-14 | 2005-04-14 | Composite paper-plastic board and its production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1706634A true CN1706634A (en) | 2005-12-14 |
Family
ID=35580825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510038898 Pending CN1706634A (en) | 2005-04-14 | 2005-04-14 | Composite paper-plastic board and its production process |
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| Country | Link |
|---|---|
| CN (1) | CN1706634A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069957A (en) * | 2010-10-15 | 2011-05-25 | 曾广胜 | Impact-resistant composite packaging buffer material |
| CN102069625A (en) * | 2010-10-19 | 2011-05-25 | 曾广胜 | Heat insulation moistureproof corrugated board |
| CN102514332A (en) * | 2011-11-15 | 2012-06-27 | 刘鹰 | Paper-plastic board and manufacturing method thereof |
| CN104309259A (en) * | 2014-10-29 | 2015-01-28 | 彭小玲 | Method for manufacturing sheet-shaped packaging materials |
| CN104480799A (en) * | 2014-11-25 | 2015-04-01 | 苏州九鼎珍珠棉有限公司 | LDPE high foaming rate composite kraft paper and preparation method thereof |
| CN105058873A (en) * | 2015-08-10 | 2015-11-18 | 曹杜华 | Manufacturing process for corrugated or honeycomb paper-core foaming filling composite board |
| CN105350667A (en) * | 2015-11-26 | 2016-02-24 | 安徽继宏环保科技有限公司 | Heat-preservation color steel sandwich panel and manufacturing process thereof |
| CN106245410A (en) * | 2016-08-29 | 2016-12-21 | 广丰县芦林纸业有限公司 | A kind of boxboard and preparation method thereof |
-
2005
- 2005-04-14 CN CN 200510038898 patent/CN1706634A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069957A (en) * | 2010-10-15 | 2011-05-25 | 曾广胜 | Impact-resistant composite packaging buffer material |
| CN102069957B (en) * | 2010-10-15 | 2012-09-26 | 曾广胜 | Impact-resistant composite packaging buffer material |
| CN102069625A (en) * | 2010-10-19 | 2011-05-25 | 曾广胜 | Heat insulation moistureproof corrugated board |
| CN102514332A (en) * | 2011-11-15 | 2012-06-27 | 刘鹰 | Paper-plastic board and manufacturing method thereof |
| CN102514332B (en) * | 2011-11-15 | 2015-08-19 | 刘鹰 | Paper-plastic board and preparation method |
| CN104309259A (en) * | 2014-10-29 | 2015-01-28 | 彭小玲 | Method for manufacturing sheet-shaped packaging materials |
| CN104480799A (en) * | 2014-11-25 | 2015-04-01 | 苏州九鼎珍珠棉有限公司 | LDPE high foaming rate composite kraft paper and preparation method thereof |
| CN105058873A (en) * | 2015-08-10 | 2015-11-18 | 曹杜华 | Manufacturing process for corrugated or honeycomb paper-core foaming filling composite board |
| CN105350667A (en) * | 2015-11-26 | 2016-02-24 | 安徽继宏环保科技有限公司 | Heat-preservation color steel sandwich panel and manufacturing process thereof |
| CN105350667B (en) * | 2015-11-26 | 2017-09-05 | 安徽继宏环保科技有限公司 | One kind insulation chromatic steel sandwich plate and its manufacture craft |
| CN106245410A (en) * | 2016-08-29 | 2016-12-21 | 广丰县芦林纸业有限公司 | A kind of boxboard and preparation method thereof |
| CN106245410B (en) * | 2016-08-29 | 2017-12-26 | 广丰县芦林纸业有限公司 | A kind of boxboard and preparation method thereof |
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