CN101988280A - Multi-layer tissue paper with compression adhesive structure - Google Patents
Multi-layer tissue paper with compression adhesive structure Download PDFInfo
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- CN101988280A CN101988280A CN2009101649780A CN200910164978A CN101988280A CN 101988280 A CN101988280 A CN 101988280A CN 2009101649780 A CN2009101649780 A CN 2009101649780A CN 200910164978 A CN200910164978 A CN 200910164978A CN 101988280 A CN101988280 A CN 101988280A
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- thin paper
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- compression
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- 230000006835 compression Effects 0.000 title claims abstract description 81
- 238000007906 compression Methods 0.000 title claims abstract description 81
- 239000000853 adhesive Substances 0.000 title abstract 2
- 230000001070 adhesive effect Effects 0.000 title abstract 2
- 238000001125 extrusion Methods 0.000 claims description 36
- 238000002788 crimping Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 16
- 239000003292 glue Substances 0.000 description 7
- 230000001815 facial effect Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004049 embossing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The invention discloses multi-layer tissue paper with a compression adhesive structure, which comprises first tissue paper and at least one second tissue paper, wherein the first tissue paper comprises a first overlaying surface, the second tissue paper comprises a second overlaying surface, the first overlaying surface and the second overlaying surface are at least partially mutually overlaid, and an overlaying region is defined between the first tissue paper and the second tissue paper. The first tissue paper forms a plurality of first compression parts protruded from the molding direction after the overlaying region between the first tissue paper and the second tissue paper is rolled by rolling force, the second tissue paper forms a plurality of second compression parts which correspond to the first compression parts and are the same with the molding direction, and all the first compression parts and at least one part regions of the corresponding second compression parts form a compression point by rolling and adhesion, thereby realizing compression and adhesion of the first tissue paper and the second tissue paper and simultaneously impressing patterns.
Description
Technical field
The present invention relates to the design of multi-ply tissue, particularly about a kind of multi-ply tissue with pressurized cohesive structure.
Background technology
Paper handkerchief, facial tissue, kitchen paper handkerchief, interfold toilet paper or toilet paper with reel ... Deng the sanitary paper type products, the paper product when desiring the wiping article the user or cleaning self.With industry demand now, the sanitary paper type products is used in various different purposes significantly.
Generally speaking, the sanitary paper type products is a base unit and stacked with at least one thin paper, strengthening the toughness of product, so that the user to be provided also good stability when using product.Therefore, each tame manufacturer adds man-hour in response to aforementioned need in the sanitary paper type products, is adhered together with the thin paper of various dissimilar modes with two layers or multilayer, so that unlikely generation separates between stacked each layer thin paper.
For example the disclosed a kind of tool of TaiWan, China patent No. M274239 is improved fusible multi-ply paper structure, it comprises two ply of papers at least, the inner face of wherein going up a ply of paper has at least one pattern frame, be coated with viscose glue prior to this pattern frame periphery, highlighting this pattern frame and bonding, produce the phenomenon that layering breaks away from when preventing that this multi-ply paper is extracted or uses with the inner face of next ply of paper.
But because of paper handkerchief, facial tissue, kitchen paper handkerchief, interfold toilet paper or the toilet paper with reel that uses at present ... Deng sanitary paper, most of direct thin paper with two layers or multilayer is adhered together, embossing is dull gently, and function generally focuses on two layers or multilayer thin paper is adhered together.The product of a lot of sanitary paper type uses glue that two layers or multilayer thin paper is adhered together, but with the position of environmental protection, should avoid using glue.
Summary of the invention
The technical problem that institute of the present invention desire solves
Yet, at present at various sanitary paper type products on the market, though carry out the improvement of various different aspects through manufacturer, but still have most of manufacturer can't solve its product to need with the adhere problem of two layers or multilayer thin paper of glue, and use the mode of glue with the adhesion thin paper, not only increase production cost, also caused the problem in the environmental protection simultaneously.
Edge this, purpose of the present invention promptly provides a kind of multi-ply tissue with pressurized cohesive structure, is adhered together under the mode of not using glue in order to the thin paper with two layers or multilayer.
The technological means that the present invention deals with problems
The present invention is to utilize at least one burr pressure point set at least one dimpled grain pressure point set on the dimpled grain pinch roller and the burr pinch roller for solving the technological means that prior art problems adopted, mutual pressurized after the roll extrusion effect is adhered into a multi-ply tissue at first thin paper and second thin paper, wherein first thin paper has one first stacked, second thin paper has one second stacked, and this first stacked stacked mutually with second stacked at least a portion, and define an Overlay District between first thin paper and second thin paper.After the Overlay District of first thin paper and second thin paper is subjected to a roll extrusion power roll extrusion, form a plurality of first compression zones that protrude out by a forming direction at first thin paper, and form a plurality of second compression zones that correspond to each first compression zone and be same as forming direction at second thin paper, each first compression zone forms a crimping point with at least a portion zone roll extrusion adhesion of corresponding second compression zone, so that first thin paper and the adhesion of second thin paper pressurized stamping simultaneously.
The present invention's effect against existing technologies
Via the technology used in the present invention means, can be so that use paper handkerchief, facial tissue, kitchen paper handkerchief, interfold toilet paper or the toilet paper with reel that technological means of the present invention is produced ... etc. various sanitary paper product, be able in the pressurized adhesioin zone really two layers or multilayer thin paper roll extrusion is adhered together, make and do not produce separation between each layer thin paper, thereby promote the stability of user when using product.In addition in embossed regions, can utilize the various difformities that design on the burr pinch roller and the salient point of differing heights, the concave point that cooperates the dimpled grain pinch roller, on thin paper, produce various tool stereo patterns or literal, to strengthen product in apparent feeling of freshness, and then promote the user buy product desire ask, and extend the effect that increases economic benefit.The present invention does not use any glue, directly utilizes the roll extrusion mode that two layers or multilayer thin paper pressurized is adhered together, and not only saves the cost on producing, and reaches the benefit of environmental protection simultaneously again.Moreover, be positioned between each layer pattern pressure point of two layers or multilayer thin paper of embossed regions can be through protruding/concave point of designing pinch roller in advance and inadhesion together, promptly have a little gap between each layer thin paper and have cushioning effect, when the user takes paper handkerchief, facial tissue, kitchen paper handkerchief, interfold toilet paper or toilet paper with reel with hand ... during etc. various sanitary paper, sensuously than tool elasticity and comfort.In brief, the present invention makes two layers or multilayer thin paper have the pressurized adhesion concurrently, embossing, and the function of generation space pattern.
Specific embodiment of the present invention will and attachedly be graphic and be further described by following embodiment.
Description of drawings
Fig. 1: show pinch roller schematic side view of the present invention;
Fig. 2: show pinch roller side-looking partial enlarged drawing of the present invention;
Fig. 3: show on the pressing wheel mechanism of the present invention and look schematic diagram;
Fig. 4: show thin paper first embodiment of the present invention, the expression thin paper is in the pressure point sectional schematic diagram of pressurized adhesioin zone;
Fig. 5: show thin paper second embodiment of the present invention, the expression thin paper is in the pressure point sectional schematic diagram of pressurized adhesioin zone;
Fig. 6: show thin paper the 3rd embodiment of the present invention, the expression thin paper is in the various pressure point sectional schematic diagrams of pressurized adhesioin zone;
Fig. 7: show thin paper the 4th embodiment of the present invention, the expression thin paper is in the various pressure point sectional schematic diagrams of pressurized adhesioin zone;
Fig. 8: show the lines schematic diagram of thin paper of the present invention after roll extrusion;
Fig. 9: show the lines schematic diagram of thin paper of the present invention after roll extrusion;
Figure 10: show the lines schematic diagram of thin paper of the present invention after roll extrusion;
Figure 11: show the lines schematic diagram of thin paper of the present invention after roll extrusion;
Figure 12: show thin paper the 5th embodiment of the present invention, the expression thin paper is in the sectional schematic diagram of the various pressure points of embossed regions;
Figure 13: show thin paper the 6th embodiment of the present invention, the expression thin paper is in the sectional schematic diagram of the various pressure points of embossed regions.
Figure 14: show thin paper the 7th embodiment of the present invention, the expression thin paper is in the sectional schematic diagram of the various pressure points of embossed regions.
[main element symbol description]
100 pressing wheel mechanisms
1 multi-ply tissue
1a first thin paper
1b second thin paper
11 first compression zones
11a the 3rd compression zone
12 second compression zones
12a the 4th compression zone
13,13a crimping point
2 dimpled grain pinch rollers
21 dimpled grain pressure points
3 burr pinch rollers
31 burr pressure points
4 wedges
5 adjust bolt
6 expansion controllers
7 precision gear groups
8 patterns
9 literal
10 lines
A pressurized adhesioin zone
The B embossed regions
The C minim gap
D1, D2 protrusion height
The recessed height of E1, E2
First stacked of F1
Second stacked of F2
The I forming direction
P roll extrusion power
P1, P2 spacing
The R feed path
The S Overlay District
The specific embodiment
Consult shown in Figure 1ly, it shows pinch roller schematic side view of the present invention.As shown in the figure, two layers or multilayer thin paper 1 includes one first thin paper 1a and at least one second thin paper 1b, when the first thin paper 1a and one second thin paper 1b with a feed path R charging, and, promptly on the surface of multi-ply tissue 1, extrude various lines and simultaneously the first thin paper 1a and the second thin paper 1b pressurized are adhered together via one with after the roll extrusion of the dimpled grain pinch roller 2 of first direction of rotation R1 rotation and with the burr pinch roller 3 of second direction of rotation R2 rotation.
Consult shown in Figure 2ly, it shows pinch roller side-looking partial enlarged drawing of the present invention.As shown in the figure, the wheel face of dimpled grain pinch roller 2 is provided with at least one dimpled grain pressure point 21, the wheel face of burr pinch roller 3 is provided with at least one burr pressure point 31, and the dimpled grain pressure point 21 of dimpled grain pinch roller 2 and the 31 corresponding settings of the burr pressure point of burr pinch roller 3, with pressurized adhesion mutually behind the roll extrusion power P who is produced via dimpled grain pinch roller 2 and 3 of burr pinch rollers at the first thin paper 1a and the second thin paper 1b, and coining goes out various lines, the indication lines comprises various lines, pattern and literal ... Deng, all lines are formed by the concave point and the corresponding tiny salient point or the concave point that extrudes of salient point of dimpled grain pinch roller 2 and burr pinch roller 3.
Consult shown in Figure 3ly, it shows on the pressing wheel mechanism of the present invention looks schematic diagram.As shown in the figure, pressing wheel mechanism 100 includes a dimpled grain pinch roller 2, a burr pinch roller 3, a wedge 4, adjustment bolt 5, an expansion controller 6 and a precision gear group 7, wherein wedge 4 is adjusted bolt 5 via rotation and can be adjusted the roll extrusion gap of dimpled grain pinch roller 2 and burr pinch roller 3 to suitable spacing, allow each layer thin paper after roll extrusion, be adhered together really, and roll out lines clearly.
The bearing block of burr pinch roller 3 is withstood by the active force of expansion controller 6 in the fixing back of the roll extrusion gap adjustment of dimpled grain pinch roller 2 and burr pinch roller 3, has enough pressure when guaranteeing to roll between dimpled grain pinch roller 2 and the burr pinch roller 3.Dimpled grain pinch roller 2 with a motor (not shown) as power resources, dimpled grain pinch roller 2 in the rolling drives burr pinch roller 3 with precision gear group 7 and rotates, to guarantee that each burr pressure point 31 (please consulting shown in Figure 2 simultaneously) on each burr pinch roller 3 can be right against each the dimpled grain pressure point 21 on the dimpled grain pinch roller 2, when being rolled, the wheel face of burr pinch roller 3 and dimpled grain pinch roller 2 can not be weighed wounded, each burr pressure point 31 is a small salient point herein, each dimpled grain pressure point 21 is a small concave point, and the spacing of each point can be different according to actual demand.Pressing wheel mechanism 100 is along with the difference that is manufactured a finished product, and texturally also can change thereupon and to some extent.
Consult Fig. 4 to shown in Figure 7, it shows that the present invention has multi-ply tissue first embodiment to the four embodiment of pressurized cohesive structure, and the expression thin paper is in the sectional schematic diagram of the various pressure points of pressurized adhesioin zone.As shown in Figure 4, two layers or multilayer thin paper 1 that the present invention has the pressurized cohesive structure includes one first thin paper 1a and at least one second thin paper 1b, wherein the first thin paper 1a has first stacked F1, the second thin paper 1b has second stacked F2, and first stacked F1 at least a portion of this second stacked the F2 and the first thin paper 1a is stacked mutually, and defines an Overlay District S (please consulting shown in Figure 2 simultaneously) between the first thin paper 1a and the second thin paper 1b.
As the first thin paper 1a and the second thin paper 1b during by pressing wheel mechanism 100, after the Overlay District S of the first thin paper 1a and the second thin paper 1b is subjected to roll extrusion power P roll extrusion that the roll extrusion effect of 3 of dimpled grain pinch roller 2 and burr pinch rollers produced, form a plurality of first compression zones 11 that protrude out a predetermined altitude by a forming direction I at the first thin paper 1a, and form a plurality of second compression zones 12 that correspond to each first compression zone 11 of the first thin paper 1a and be same as forming direction I at the second thin paper 1b, each first compression zone 11 is subjected to the P roll extrusion of roll extrusion power with at least a portion zone of corresponding second compression zone 12 and the pressurized adhesion forms a crimping point 13, so that the first thin paper 1a and the second thin paper 1b are adhered together, form pressurized adhesioin zone A in each first compression zone 11 and the second corresponding compression zone 12.The present invention can increase the number of plies of thin paper according to actual demand, to provide the user in using the different demand (please consulting shown in Figure 5 simultaneously) that goes up.
The predetermined altitude of second compression zone 12 that forms at the second thin paper 1b after each burr pressure point 31 roll extrusion of burr pinch roller 3 is a protrusion height D1, and first compression zone 11 has a recessed height E1 corresponding to the protrusion height D1 of second compression zone 12.Wherein each burr pressure point 31 of burr pinch roller 3 (or each dimpled grain pressure point 21 of dimpled grain pinch roller 2) has a spacing P1, and this protrusion height D1, recessed height E1, spacing P1 and pressure point shape can be done suitable adjustment (please consulting Figure 6 and Figure 7 simultaneously) along with the characteristic or the actual demand of thin paper 1.Recessed height E1 need be controlled at a suitable scope, and for example 0.05～2.0mm damages in the process of roll extrusion to prevent multi-ply tissue 1.
Consult Fig. 8 to shown in Figure 11, it shows the various lines schematic diagram of thin paper of the present invention after roll extrusion.The Overlay District S of two layers or multilayer thin paper 1 after roll extrusion includes a pressurized adhesioin zone A, pressurized adhesioin zone A is defined by the scope of second compression zone, the 12 pressurizeds adhesion of first compression zone 11 of the first thin paper 1a and the second thin paper 1b, its major function is with two layers or multilayer thin paper roll extrusion adhesion, makes between each layer paper to be adhered together fully.Pressurized adhesioin zone A can be and accounts for tissue paper product such as paper handkerchief, facial tissue, kitchen paper handkerchief, interfold toilet paper or toilet paper with reel as shown in Figure 8 ... entire area etc. various sanitary paper.In also good embodiment, via in advance to the design of pinch roller, Overlay District S also can go out an embossed regions B (seeing also Fig. 9 to shown in Figure 11) respectively outside the A of pressurized adhesioin zone, its major function is to make two layers or multilayer thin paper produce single level after roll extrusion two layers or multilayer thin paper or have height that the relief pattern 8 of low various tools is arranged at many levels, literal 9 or various lines 10, also can in embossed regions B, not impress any decorative pattern (as shown in Figure 9), make it become a level and smooth paper, so pressurized adhesioin zone A can be positioned at paper handkerchief as shown in the figure, facial tissue, the kitchen paper handkerchief, interfold toilet paper or toilet paper with reel ... etc. various sanitary paper all around.
Embossed regions B can also all be the plane or the lines 10 of only having as shown in figure 10, also can be various pattern 8, literal 9 and lines 10 as shown in figure 11, and the quantity of this various pattern 8, literal 9 and lines 10 and spacing can be different according to actual demand.Always as can be known, pressurized adhesioin zone A and embossed regions B have pressurized adhesion, embossing and produce single level or have height that the function of the relief various pattern 8 of low tool, literal 9 or various lines 10 is arranged at many levels.
Consult Figure 12 to shown in Figure 14, it shows thin paper the 5th embodiment to the seven embodiment of the present invention, the expression thin paper is in the sectional schematic diagram of the various pressure points of embossed regions, the first thin paper 1a also includes at least one the 3rd compression zone 11a with predetermined altitude, this second thin paper 1b also includes at least one the 4th compression zone 12a that corresponds to the 3rd compression zone 11a, the predetermined altitude of the 4th compression zone 12a that forms at the second thin paper 1b after each burr pressure point 31 roll extrusion of burr pinch roller 3 is a protrusion height D2, and the 3rd compression zone 11a has a recessed height E2 corresponding to the protrusion height D2 of the 4th compression zone 12a.Wherein each burr pressure point 31 of burr pinch roller 3 (or each dimpled grain pressure point 21 of dimpled grain pinch roller 2) has a spacing P2, this protrusion height D2, recessed height E2, spacing P2 and pressure point shape can be done suitable adjustment along with the characteristic or the actual demand of thin paper 1, in order at the integrated single level of embossed regions B or there is height that the relief various pattern 8 of low tool, literal 9 or various lines 10 are arranged at many levels, recessed height E2 need be controlled at suitable scope, for example a 0.05～2.0mm.
Can there be a minim gap C in two layers or multilayer thin paper 1 according to the actual demand inadhesion together between the 3rd compression zone 11a of embossed regions B and the 4th compression zone 12a.Also can be chosen in needs part, makes the adhesion of the 3rd compression zone 11a and the 4th compression zone 12a pressurized form a crimping point 13a, so that the 3rd compression zone 11a and the 4th compression zone 12a are adhered together.
By above embodiment as can be known, the value on the true tool industry of multi-ply tissue with pressurized cohesive structure provided by the present invention was so the present invention had accorded with the important document of patent already.But above narration only is preferred embodiment of the present invention explanation, allly is skillful in this skill person when doing other all improvement according to above-mentioned explanation, and only these change and still belong in invention spirit of the present invention and the following claim that is defined.
Claims (14)
1. multi-ply tissue with pressurized cohesive structure is characterized in that including:
One first thin paper has one first stacked;
At least one second thin paper has one second stacked, and this second stacked first stacked at least a portion with this first thin paper is stacked mutually, and defines an Overlay District between this first thin paper and this second thin paper;
After the Overlay District of this first thin paper and this second thin paper is subjected to a roll extrusion power roll extrusion, form a plurality of first compression zones that protrude out a predetermined altitude by a forming direction at this first thin paper, and form a plurality of second compression zones that correspond to each first compression zone of this first thin paper and be same as this forming direction at this second thin paper, this each first compression zone is subjected to this roll extrusion power roll extrusion with at least a portion zone of corresponding second compression zone and the pressurized adhesion forms a crimping point, so that this first thin paper and this second thin paper are adhered together.
2. the multi-ply tissue with pressurized cohesive structure as claimed in claim 1 is characterized in that, the predetermined altitude of first compression zone of this first thin paper is same as the predetermined altitude of other first compression zone of this first thin paper.
3. the multi-ply tissue with pressurized cohesive structure as claimed in claim 1 is characterized in that, the predetermined altitude of first compression zone of this first thin paper is different from the predetermined altitude of other first compression zone of this first thin paper.
4. multi-ply tissue with pressurized cohesive structure is characterized in that including:
One first thin paper has one first stacked;
At least one second thin paper, has one second stacked, and this second stacked first stacked at least a portion with this first thin paper is stacked mutually, and defines an Overlay District between this first thin paper and this second thin paper, and this Overlay District includes a pressurized adhesioin zone and an embossed regions;
After the Overlay District of this first thin paper and this second thin paper is subjected to a roll extrusion power roll extrusion, form a plurality of first compression zones that protrude out a predetermined altitude by a forming direction at this first thin paper, and form a plurality of second compression zones that correspond to each first compression zone of this first thin paper and be same as this forming direction at this second thin paper, this each first compression zone is subjected to this roll extrusion power roll extrusion with at least a portion zone of corresponding second compression zone and the pressurized adhesion forms a crimping point, so that this first thin paper and this second thin paper are adhered together, form this pressurized adhesioin zone in this each first compression zone and the second corresponding compression zone, this Overlay District is this embossed regions outside the pressurized adhesioin zone.
5. the multi-ply tissue with pressurized cohesive structure as claimed in claim 4 is characterized in that, the predetermined altitude system of first compression zone of first thin paper of this pressurized adhesioin zone is same as the predetermined altitude of other first compression zone of this first thin paper.
6. the multi-ply tissue with pressurized cohesive structure as claimed in claim 4 is characterized in that, the predetermined altitude of first compression zone of first thin paper of this pressurized adhesioin zone is different from the predetermined altitude of other first compression zone of this first thin paper.
7. the multi-ply tissue with pressurized cohesive structure as claimed in claim 4, it is characterized in that, first thin paper of this embossed regions also includes at least one the 3rd compression zone with predetermined altitude, and this second thin paper also includes at least one the 4th compression zone that corresponds to the 3rd compression zone.
8. the multi-ply tissue with pressurized cohesive structure as claimed in claim 7 is characterized in that, the predetermined altitude system of the 3rd compression zone of first thin paper of this embossed regions is same as the predetermined altitude of other the 3rd compression zone of this first thin paper.
9. the multi-ply tissue with pressurized cohesive structure as claimed in claim 7 is characterized in that, the predetermined altitude of the 3rd compression zone of first thin paper of this embossed regions is different from the predetermined altitude of other the 3rd compression zone of this first thin paper.
10. the multi-ply tissue with pressurized cohesive structure as claimed in claim 7 is characterized in that, the integrated pattern of each of this embossed regions the 3rd compression zone and the 4th compression zone.
11. the multi-ply tissue with pressurized cohesive structure as claimed in claim 7 is characterized in that, the integrated literal of each of this embossed regions the 3rd compression zone and the 4th compression zone.
12. the multi-ply tissue with pressurized cohesive structure as claimed in claim 7 is characterized in that, the integrated lines of each of this embossed regions the 3rd compression zone and the 4th compression zone.
13. the multi-ply tissue with pressurized cohesive structure as claimed in claim 7 is characterized in that, between the 3rd compression zone and the 4th compression zone of this embossed regions, can be together according to the actual demand inadhesion, and have a gap.
14. the multi-ply tissue with pressurized cohesive structure as claimed in claim 7 is characterized in that, the 3rd compression zone of this embossed regions and the 4th compression zone, and also can be chosen in needs part, and the 3rd compression zone and the 4th compression zone pressurized are adhered together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101649780A CN101988280B (en) | 2009-08-05 | 2009-08-05 | Multi-layer tissue paper with compression adhesive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101649780A CN101988280B (en) | 2009-08-05 | 2009-08-05 | Multi-layer tissue paper with compression adhesive structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101988280A true CN101988280A (en) | 2011-03-23 |
| CN101988280B CN101988280B (en) | 2012-07-18 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101649780A Expired - Fee Related CN101988280B (en) | 2009-08-05 | 2009-08-05 | Multi-layer tissue paper with compression adhesive structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101988280B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350527A (en) * | 2013-07-02 | 2013-10-16 | 金红叶纸业集团有限公司 | Multilayer embossed paper and production process thereof |
| CN106614422A (en) * | 2016-12-09 | 2017-05-10 | 周元铎 | Checker cocooning frame for cocooning |
-
2009
- 2009-08-05 CN CN2009101649780A patent/CN101988280B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350527A (en) * | 2013-07-02 | 2013-10-16 | 金红叶纸业集团有限公司 | Multilayer embossed paper and production process thereof |
| CN103350527B (en) * | 2013-07-02 | 2016-08-24 | 金红叶纸业集团有限公司 | Multilayer embossed paper and production process thereof |
| CN106614422A (en) * | 2016-12-09 | 2017-05-10 | 周元铎 | Checker cocooning frame for cocooning |
| CN106614422B (en) * | 2016-12-09 | 2020-11-13 | 周元铎 | Paper cocooning frame for cocooning |
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| Publication number | Publication date |
|---|---|
| CN101988280B (en) | 2012-07-18 |
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