CN102862328A - Manufacturing equipment and manufacturing method of livelihood paper and livelihood paper - Google Patents
Manufacturing equipment and manufacturing method of livelihood paper and livelihood paper Download PDFInfo
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- CN102862328A CN102862328A CN2011101885352A CN201110188535A CN102862328A CN 102862328 A CN102862328 A CN 102862328A CN 2011101885352 A CN2011101885352 A CN 2011101885352A CN 201110188535 A CN201110188535 A CN 201110188535A CN 102862328 A CN102862328 A CN 102862328A
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Abstract
The invention relates to manufacturing equipment of livelihood paper. The manufacturing equipment comprises an unwinding device, a knurling roller pair, a second lapping roller and a paper winding roller, wherein the unwinding device comprises an outer paper unwinding roller unit and an inner paper unwinding roller unit; the outer paper unwinding roller is used for unwinding the outer paper; the inner paper unwinding roller is used for unwinding the inner outer paper; the knurling roller pair comprises a first knurling roller and a second knurling roller and is used for knurling the inner paper coming from the inner paper unwinding roller unit, so that the inner paper has the knurling patterns; the second lapping roller is used for lapping the outer paper coming from the outer paper unwinding roller and the inner paper having the knurling patterns and coming from the knurling rollers so as to form multiple layers of paper; the knurling roller pair is arranged between the second lapping roller and the unwinding device; the paper winding roller is used for winding the multiple layers of paper coming from the second lapping roller; and the second lapping roller is arranged between the knurling roller pair and the paper winding roller. The invention further relates to a method for manufacturing the livelihood paper by using the manufacturing equipment of the livelihood paper, and relates to a piece of the livelihood paper.
Description
Technical field
The present invention relates to one way of life paper using manufacturing equipment, manufacture method and paper for daily use.
Background technology
Paper for daily use is the essential articles for use of daily life, such as roll web, napkin paper, facial tissue etc.Present paper for daily use mostly is greatly sandwich construction, normally is formed by stacking by tissue papers two-layer or three layers.
Generally, for so that paper for daily use has certain thickness and moisture holding capacity, can carry out the surface area that embossing increases layer to paper for daily use, increase whereby loosing character and the moisture holding capacity of paper for daily use.Traditional embossing mode is with after the stack of the tissue paper of two-layer or multilayer mostly, and the multi-ply paper after using the knurling rolls group to stack carries out embossing, has the embossing texture of certain pattern thereby form on the surface of multi-ply paper.Yet, the multi-ply paper that adopts above-mentioned embossed technology to produce exists a lot of undesirable elements, when the embossing texture of multi-ply paper is crossed when dark, will increase the roughness of paper surface, affect feel and the serviceability of paper for daily use, if embossing is excessively shallow, although surface roughness can reach requirement, the thickness of the paper for daily use of producing but can't satisfy the demands.
Therefore, in the situation that do not increase raw-material consumption, how can guarantee that the paper for daily use of producing can either satisfy that to use needed thickness to have again good surface smoothness be one of present technology for making daily used paper institute urgent problem.
Summary of the invention
In view of this, provide a kind of paper for daily use manufacturing equipment that can address the above problem, manufacture method and paper for daily use real in necessary.
One way of life paper using manufacturing equipment, it comprises: unwinding device, it comprises outer paper let off roll and internal layer paper unwinding unit, and this skin paper let off roll is used for broadcasting outer paper, and this internal layer paper unwinding unit is used for broadcasting internal layer paper; Knurling rolls pair, it comprises the first knurling rolls and the second knurling rolls that are oppositely arranged, and is used for the internal layer paper from this internal layer paper unwinding unit is carried out embossing so that this internal layer paper has embossed pattern; The second superimposed roller, it is used for from the outer paper of outer paper let off roll and carry out stackedly to form multi-ply paper from the right internal layer paper with embossed pattern of these knurling rolls, and these knurling rolls are to being arranged between this second superimposed roller and this unwinding device; And winding roll, it is used for furling the multi-ply paper from this second superimposed roller, and this second superimposed roller is arranged between this knurling rolls pair and this winding roll.
A kind of method of using aforesaid manufacturing equipment to make paper for daily use comprises step: utilize outer paper let off roll and internal layer paper unwinding unit to broadcast respectively outer paper and internal layer paper; Utilize knurling rolls to this internal layer paper is carried out embossing; Utilize the second superimposed roller should skin paper and carry out superimposed to form multi-ply paper through the internal layer paper after the embossing; Utilize winding roll to furl this multi-ply paper to form paper roll.
A kind of prepared paper for daily use of aforesaid method that uses, it comprises outer paper and the internal layer paper that stacks gradually, this skin paper has the first outer surface that is exposed to the outside, and the first outer surface of this skin paper has the even curface structure, and this internal layer paper has embossing grain structure.
Compared with prior art, this paper for daily use manufacturing equipment provided by the present invention and production method at first utilize outer paper let off roll and internal layer paper unwinding unit to unreel respectively outer paper and internal layer paper, then utilize knurling rolls to this internal layer paper is carried out embossing so that this internal layer paper has embossing grain structure, utilizing superimposed roller to carry out superimposed to form multi-ply paper with the outer paper with surfacing structure the internal layer paper that this has embossing grain structure at last, by the said equipment and method manufacturing paper for daily use out, its upper surface has the even curface structure can be so that this paper for daily use in use has good feel, internal layer paper has embossing grain structure can well satisfy paper for daily use to the demand of thickness, can't take into account the defective of using feel and paper body thickness thereby solved the paper for daily use that prior art produces.
Description of drawings
Fig. 1 is the structural representation of the paper for daily use manufacturing equipment that provides of embodiment of the present invention, and it comprises the edge roller group.
Fig. 2 is the enlarged drawing of II part among Fig. 1.
Fig. 3 is the perspective view of the edge roller group among Fig. 1.
Fig. 4 is the flow chart of the paper for daily use manufacture method that provides of embodiment of the present invention.
Fig. 5 is the schematic cross-section of the paper for daily use that provides of embodiment of the present invention.
The main element symbol description
| The paper for daily |
200 |
| |
210 |
| Outer paper let off |
211 |
| Internal layer |
218 |
| Middle level paper let off |
212 |
| Lower floor's paper let off |
213 |
| |
214a，310 |
| |
214b，321 |
| Lower floor's |
214c，322 |
| |
215 |
| Outer |
220 |
| |
230 |
| The first |
231 |
| The second |
232 |
| The first |
241 |
| The second |
242 |
| |
216，320 |
| |
217 |
| The |
250 |
| Edge roller pair | 251 |
| The first edge roller | 251a |
| The second edge roller | 251b |
| Wrap- |
260 |
| |
261 |
| |
262 |
| |
263 |
| Paper for |
300 |
| The first |
311 |
The following specific embodiment further specifies the present invention in connection with above-mentioned accompanying drawing.
The specific embodiment
Please in the lump referring to Fig. 1 to Fig. 4, paper for daily use manufacturing equipment 200 provided by the present invention, it comprises that unwinding device 210, outer paper guide roller 220, knurling rolls are to the 230, first superimposed roller 241, the second superimposed roller 242, edge roller group 250 and wrap-up 260.
This unwinding device 210 comprises outer paper let off roll 211 and internal layer paper unwinding unit 218, wherein, this skin paper let off roll 211 is used for broadcasting outer paper 214a, this internal layer paper unwinding unit 218 is used for broadcasting internal layer paper 216, wherein should skin paper 214a and internal layer paper 216 all can be individual layer or multilayer.
In the present embodiment, the quantity of this skin paper let off roll 211 is one, this internal layer paper unwinding unit 218 comprises a middle level paper let off roll 212 and lower floor's paper let off roll 213, and this middle level paper let off roll 212 and lower floor's paper let off roll 213 are respectively applied to broadcast middle level paper 214b and the paper 214c of lower floor.
Be understandable that, this skin paper let off roll 211 can be one or more, and the outer paper that this each outer paper let off roll 211 is broadcasted can be one deck or multilayer, corresponding, this internal layer paper unwinding unit 218 can only be an internal layer paper let off roll, perhaps can comprise one or more middle level paper let off roll 212 and one or more lower floor's paper let off roll 213, and middle level paper and lower floor's paper that this each middle level paper let off roll 212 and lower floor's paper let off roll 213 are broadcasted respectively all can be one deck or multilayer.
In the present embodiment, this unwinding device 210 also includes a base 215, this skin paper let off roll 211, middle level paper let off roll 212 and lower floor's paper let off roll 213 are set in parallel on this base 215, and are connected respectively (not shown) with transmission mechanism and broadcast action with the body paper of realizing this skin paper let off roll 211, middle level paper let off roll 212 and lower floor's paper let off roll 213.The body paper speed of broadcasting of this skin paper let off roll 211, middle level paper let off roll 212 and lower floor's paper let off roll 213 is consistent.
This skin paper guide roller 220 is corresponding to the outer paper let off roll 211 of this unwinding device 210, and it is used for outer paper 214a travel direction guiding that this skin paper let off roll 211 is broadcasted out and tension adjustment so that should can import smoothly subsequent processing by skin paper 214a.
This first superimposed roller 241 is arranged on after this unwinding device 210, and it is used for carrying out superimposed to form this internal layer paper 216 to middle level paper 214b and the paper 214c of lower floor that is broadcasted out by this middle level paper let off roll 212 and lower floor's paper let off roll 213 respectively.
Understandable, when this internal layer paper unwinding unit 218 only was an internal layer paper let off roll, this first superimposed roller 241 also can omit need not.
These knurling rolls are arranged on after this first superimposed roller 241 230, and it is used for this internal layer paper 216 is carried out embossing.These knurling rolls comprise the first knurling rolls 231 and the second knurling rolls 232 that are oppositely arranged to 230, have the gap for being passed through by this internal layer paper 216 between these first knurling rolls 231 and the second knurling rolls 232.In the present embodiment, these first knurling rolls 231 are rubber roll, these second knurling rolls 232 are steel rider, and be carved with predetermined imprinted pattern this second knurling rolls 232 surperficial protruding, it is used for matching with the surface of these the first knurling rolls 231 during by the gap between these first knurling rolls 231 and the second knurling rolls 232, this predetermined imprinted pattern to be transferred to the surface of this internal layer paper 216 at this internal layer paper 216.
Be understandable that, these first knurling rolls 231 also can be steel riders, and thereon the corresponding imprinted pattern of Ke Bu and this second knurling rolls 232 so that this internal layer paper 216 is carried out embossing.
Be understandable that, these knurling rolls are to 230 combinations that are not limited to steel rider and rubber roll or steel rider and steel rider, it can also be to use the made roller of other material to combination, as long as can realize carrying out on the body paper surface roller of embossed technology to all being applicable to the present invention.
Preferably, when these knurling rolls carried out embossing to 230 pairs of these internal layer paper 216, the degree of depth of the embossed pattern that it forms at this internal layer paper 216 was less than 1.2mm.That is to say, knurling rolls to the height of the imprinted pattern on 230 less than 1.2mm.Preferably, these knurling rolls are 0.4mm to 0.9mm to the depth bounds of 230 embossed patterns that form at this internal layer paper 216.That is, knurling rolls are 0.4mm to 0.9mm to the altitude range of the imprinted pattern on 230.
This second superimposed roller 242 is arranged on these knurling rolls to after 230, is used for outer paper 214a that this skin paper guide roller 220 is imported and carries out superimposed to form multi-ply paper 217 through these knurling rolls to the internal layer paper 216 of 230 embossing.
This edge roller group 250 is arranged on after this second superimposed roller 242, is used for to multi-ply paper 217 that form carries out flanging via this superimposed roller 240 is superimposed, so that be difficult for scattering or peeling off between each layer paper of this multi-ply paper 217.This edge roller group 250 comprises that a plurality of edge roller that are oppositely arranged are to 251, these a plurality of edge roller are arranged side by side 251 widths along this multi-ply paper 217, every a pair of edge roller all comprises two the first edge roller 251a that are oppositely arranged and the second edge roller 251b to 251, and every a pair of edge roller is passed for this multi-ply paper 217 all having the gap between two the first edge roller 251a that are oppositely arranged of 251 and the second edge roller 251b.When this multi-ply paper 217 pass every a pair of edge roller to two the first edge roller 251a and the gap between the second edge roller 251b that are oppositely arranged of 251 after, direction along these multi-ply paper 217 longitudinal extensions on this multi-ply paper 217 can form many flanging that are parallel to each other, and scatters or peels off being difficult between each layer that guarantees this multi-ply paper 217.
In the present embodiment, this edge roller group 250 has two pairs of edge roller to 251, and these two pairs of edge roller are to 251 respectively near the both sides of this multi-ply paper 217, and these two pairs of edge roller are to the width of the distance between 251 less than this multi-ply paper 217.This edge roller to 251 in, the surface of this first edge roller 251a carve be furnished with the flanging pattern be used for matching with this second edge roller with this multi-ply paper 217 by the time it is carried out flanging so that the both sides of this multi-ply paper 217 have flanging pattern (not shown).
Be understandable that, can also carve the cloth flanging pattern mutual corresponding with the flanging pattern of this first edge roller 251a on the surface of this second edge roller 251b, come this multi-ply paper 217 is carried out flanging by this first edge roller 251a and second edge roller 251b with flanging pattern of mutual correspondence.
This wrap-up 260 is arranged on after this edge roller group 250, is used for the multi-ply paper 217 of finishing flanging is carried out rolling.This wrap-up 260 comprises deflector roll 261, pressure roller 262 and winding roll 263, this deflector roll 261 is used for leading through this multi-ply paper 217 after these edge roller group 250 flanging and the multi-ply paper 217 that enters this winding roll 263 being carried out tension adjustment, and this pressure roller 262 roughly is " product " type and is distributed in this winding roll 263 on every side in the process of coil paper the multi-ply paper 217 that is wound on this winding roll 263 being pressurizeed to obtain the good finished roll of flatness.
The process that adopts above-mentioned paper for daily use manufacturing equipment 200 to produce these finished rolls is: at first should skin paper let off roll 211, middle level paper let off roll 212 and lower floor's paper let off roll 213 are exported outer paper 214a in the drive of driving force respectively, middle level paper 214b and the paper 214c of lower floor, the middle level paper 214b and the paper 214c of lower floor that broadcast out are built up internal layer paper 216 under the effect of the first superimposed roller 241, this internal layer paper 216 has internal layer paper 216 that embossed pattern namely have embossing grain structure to 230 with formation through knurling rolls again, then this internal layer paper 216 with embossing grain structure is built up multi-ply paper 217 with the outer paper 214a that is imported by this skin paper guide roller 220 again under the effect of the second superimposed roller 242, subsequently, this multi-ply paper 217 enters this wrap-up 260 and is wound into finished roll under the guiding of deflector roll 261 after via edge roller group 250 it being carried out flanging.
Understandable, adopt above-mentioned paper for daily use manufacturing equipment 200 to produce in the process of this finished roll, this skin paper 214a also can not need this skin paper guide roller 220 to lead, and also can not carry out flanging and directly rolling to this multi-ply paper 217 after superimposed.
Understandable, the formed finished roll of present embodiment can be the equal larger paper roll of width and diameter, and it can also be by follow-up expansion, the operation such as cut, and formation can be carried out roll web, paper handkerchief, facial tissue, napkin paper of market sale etc.
The finished roll of producing via above-mentioned paper for daily use manufacturing equipment 200 and production method, owing to not carrying out embossing through embossed technology as outer field outer paper, therefore it has the even curface structure, so that this finished roll in use has good feel, and middle level paper and lower floor's paper are superimposed with each other with this skin paper through after the embossing, guaranteed the demand of finished roll for thickness, therefore the finished roll of being produced by this paper for daily use manufacturing equipment 200 provided by the present invention can either satisfy and use needed thickness to have again good surface smoothness, can't take into account the defective of using feel and paper body thickness thereby solved the paper for daily use that prior art produces.
See also Fig. 5, the present invention also provides a kind of paper for daily use 300 that uses above-mentioned paper for daily use manufacturing equipment and manufacture method to produce, and it comprises outer paper 310 and the internal layer paper 320 that stacks gradually.This skin paper 310 has the first outer surface 311 that is exposed to the outside, and this first outer surface 311 has the even curface structure.
This skin paper 310, internal layer paper 320 all can be that single-part stationery also can be multi-ply paper.In the present embodiment, 310 of this skin is single-part stationery, and this internal layer paper 320 is multi-ply paper, comprises middle level paper 321 and lower floor's paper 322.Wherein, this middle level paper 321 has the relative and mutually nested overlapping embossing grain structure in position with this lower floor's paper 322.
Be understandable that, this middle level paper 321 and lower floor's paper 322 also all can be single-part stationery or multi-ply paper, and according to different emebossers, this middle level paper 321 can change according to different actual needs from the embossing grain structure of this lower floor's paper 322.
The degree of depth of the embossed pattern on this middle level paper 321 and this lower floor's paper 322, namely the degree of depth of embossing texture is less than 1.2mm.Preferably, the degree of depth of the embossed pattern on this middle level paper 321 and this lower floor's paper 322, namely the depth bounds of embossing texture is 0.4mm to 0.9mm.
This outer paper 310 that stacks gradually, middle level paper 321 and lower floor's paper 322 are superimposed together by the mode of flanging, and should skin paper 310, the both sides of middle level paper 321 and lower floor's paper 322 have the relative and mutually nested overlapping flanging pattern in position.
Understandable, each layer paper carries out superimposed fixing the mode that this outer paper 310 that is superimposed with each other, middle level paper 321 and lower floor's paper 322 also can not adopt flanging to it.
This paper for daily use 300 provided by the present invention, because the outer paper 310 as outer surface has the even curface structure, therefore has good feel using, and because internal layer paper 320 has embossing grain structure, thereby so that this paper for daily use 300 can also reach certain thickness when having good surface smoothness.
In addition, those skilled in the art also can do other variation in spirit of the present invention.Therefore the variation that these are done according to spirit of the present invention all should be included within the present invention's scope required for protection.
Claims (23)
1. one way of life paper using manufacturing equipment, it comprises:
Unwinding device, it comprises outer paper let off roll and internal layer paper unwinding unit, and this skin paper let off roll is used for broadcasting outer paper, and this internal layer paper unwinding unit is used for broadcasting internal layer paper;
Knurling rolls pair, it comprises the first knurling rolls and the second knurling rolls that are oppositely arranged, and is used for the internal layer paper from this internal layer paper unwinding unit is carried out embossing so that this internal layer paper has embossed pattern;
The second superimposed roller, it is used for from the outer paper of outer paper let off roll and carry out stackedly to form multi-ply paper from the right internal layer paper with embossed pattern of these knurling rolls, and these knurling rolls are to being arranged between this second superimposed roller and this unwinding device; And
Winding roll, it is used for furling the multi-ply paper from this second superimposed roller, and this second superimposed roller is arranged between this knurling rolls pair and this winding roll.
2. paper for daily use manufacturing equipment as claimed in claim 1, it is characterized in that: this internal layer paper unwinding unit comprises internal layer paper let off roll, and this internal layer paper let off roll is used for broadcasting internal layer paper, and this skin paper let off roll and this internal layer paper let off roll are arranged side by side.
3. paper for daily use manufacturing equipment as claimed in claim 1, it is characterized in that: this internal layer paper unwinding unit comprises middle level paper let off roll and lower floor's paper let off roll, this middle level paper let off roll is used for broadcasting middle level paper, this lower floor's paper let off roll is used for broadcasting lower floor's paper, and this skin paper let off roll, middle level paper let off roll and lower floor's paper let off roll are arranged in parallel.
4. paper for daily use manufacturing equipment as claimed in claim 3, it is characterized in that: this paper for daily use manufacturing equipment further comprises the first superimposed roller, this first superimposed roller be arranged on this unwinding device and this knurling rolls between, be used for from the middle level paper of middle level paper let off roll and carry out stacked to form internal layer paper from lower floor's paper of lower floor's paper let off roll.
5. such as each described paper for daily use manufacturing equipment of claim 1 to 4, it is characterized in that: the right embossing degree of depth of these knurling rolls is less than 1.2mm.
6. paper for daily use manufacturing equipment as claimed in claim 5, it is characterized in that: these first knurling rolls are the rubber roll with flat surface, these second knurling rolls are steel rider, carve on this second knurling rolls surface be furnished with imprinted pattern be used for these first knurling rolls cooperatively interact with this internal layer paper by the time this internal layer paper carried out embossing.
7. paper for daily use manufacturing equipment as claimed in claim 5, it is characterized in that: these first knurling rolls and the second knurling rolls are steel rider, the surface of these the first knurling rolls has the imprinted pattern of protrusion, and the surface of these the second knurling rolls has the imprinted pattern of the depression corresponding with the imprinted pattern of the protrusion on this first knurling rolls surface.
8. such as claim 6 or 7 described paper for daily use manufacturing equipments, it is characterized in that: the height of this imprinted pattern is 0.4mm to 0.9mm.
9. such as each described paper for daily use manufacturing equipment of claim 1 to 4, it is characterized in that: this paper for daily use manufacturing equipment further comprises the edge roller group that is arranged between this second superimposed roller and this wrap-up, and this edge roller group is used for this multi-ply paper is carried out flanging so that this multi-ply paper forms the flanging pattern.
10. paper for daily use manufacturing equipment as claimed in claim 9, it is characterized in that: this edge roller group comprises two pairs of edge roller pair, every pair of edge roller is to including the first edge roller and the second edge roller that is oppositely arranged, be used for this multi-ply paper being carried out flanging at this multi-ply paper during by the first edge roller and the second edge roller, these two pairs of edge roller are oppositely arranged along the width of this multi-ply paper, near the both sides of this multi-ply paper, and the distance between these two pairs of edge roller is less than the width of this multi-ply paper.
11. such as each described paper for daily use manufacturing equipment of claim 1 to 4, it is characterized in that: this paper for daily use manufacturing equipment further comprises outer paper guide roller, and this skin paper guide roller is arranged between this skin paper let off roll and this second superimposed roller so that this skin paper travel direction is guided and tension adjustment.
12. a use such as claim 1 a described manufacturing equipment is made the method for paper for daily use, comprises step:
Utilize outer paper let off roll and internal layer paper unwinding unit to broadcast respectively outer paper and internal layer paper;
Utilize knurling rolls to this internal layer paper is carried out embossing;
Utilize the second superimposed roller should skin paper and carry out superimposed to form multi-ply paper through the internal layer paper after the embossing;
Utilize winding roll to furl this multi-ply paper to form paper roll.
13. the method for manufacturing paper for daily use as claimed in claim 12, it is characterized in that: this internal layer paper unwinding unit comprises middle level paper let off roll and lower floor's paper let off roll, this middle level paper let off roll is broadcasted middle level paper, this lower floor's paper let off roll is broadcasted lower floor's paper, is utilizing knurling rolls to utilize the first superimposed roller with the step of this middle level paper and the synthetic internal layer paper of lower floor's quires to also comprising before this internal layer paper is carried out embossing.
14. the method such as claim 12 or 13 described manufacturing paper for daily uses is characterized in that: these knurling rolls are to carrying out the embossing degree of depth of embossing less than 1.2mm to this internal layer paper.
15. the method for manufacturing paper for daily use as claimed in claim 14 is characterized in that: these knurling rolls are 0.4mm to 0.9mm to the embossing depth bounds that this internal layer paper is carried out embossing.
16. the method such as claim 12 or 13 described manufacturing paper for daily uses is characterized in that: utilizing this second superimposed roller to this skin paper and carrying out through the internal layer paper after the embossing also further comprising before superimposed and utilize outer paper guide roller to the step of this skin paper travel direction guiding and tension adjustment.
17. the method for manufacturing paper for daily use as claimed in claim 16 is characterized in that: after being built up multi-ply paper, the method for this manufacturing paper for daily use also further comprises utilizes edge roller to this multi-ply paper being carried out the step of flanging.
18. an employing such as claim 12 or 13 paper for daily uses that described method is made, it comprises outer paper and the internal layer paper that stacks gradually, this skin paper has the first outer surface that is exposed to the outside, it is characterized in that: the first outer surface of this skin paper has the even curface structure, and this internal layer paper has embossing grain structure.
19. paper for daily use as claimed in claim 18 is characterized in that: this internal layer paper bag is drawn together middle level paper and the lower floor's paper that stacks gradually, and this middle level paper and lower floor's paper have the relative and mutually nested overlapping embossing grain structure in position.
20. paper for daily use as claimed in claim 18 is characterized in that: the degree of depth of the embossing texture of this internal layer paper is less than 1.2mm.
21. paper for daily use as claimed in claim 20 is characterized in that: the degree of depth of the embossing texture of this internal layer paper is 0.4mm to 0.9mm.
22. paper for daily use as claimed in claim 18 is characterized in that: this skin paper and internal layer paper have the relative and mutually nested overlapping flanging pattern in position.
23. paper for daily use as claimed in claim 18 is characterized in that: this skin paper is single-part stationery or multi-ply paper, and this internal layer paper is single-part stationery or multi-ply paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110188535.2A CN102862328B (en) | 2011-07-07 | 2011-07-07 | Manufacturing method of livelihood paper and livelihood paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110188535.2A CN102862328B (en) | 2011-07-07 | 2011-07-07 | Manufacturing method of livelihood paper and livelihood paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102862328A true CN102862328A (en) | 2013-01-09 |
| CN102862328B CN102862328B (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110188535.2A Active CN102862328B (en) | 2011-07-07 | 2011-07-07 | Manufacturing method of livelihood paper and livelihood paper |
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| Country | Link |
|---|---|
| CN (1) | CN102862328B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104999708A (en) * | 2015-07-23 | 2015-10-28 | 维达纸业（中国）有限公司 | Method for producing multilayer embossed roll toilet paper |
| CN105274906A (en) * | 2015-10-22 | 2016-01-27 | 维达纸业（中国）有限公司 | Preparation method of removable type embossed facial tissue |
| CN105856633A (en) * | 2015-01-19 | 2016-08-17 | 上海东冠纸业有限公司 | Daily use paper overlock embossing structure in high fit |
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| WO2006092818A1 (en) * | 2005-03-01 | 2006-09-08 | Fabio Perini, S.P.A. | Method and device for joining plies of paper |
| CN101590705A (en) * | 2008-05-30 | 2009-12-02 | 永丰馀消费品实业股份有限公司 | Toilet paper double-sided embossing manufacturing system and method |
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| US20030121628A1 (en) * | 2001-12-31 | 2003-07-03 | Kimberly-Clark Worldwide, Inc. | Multiple ply paper wiping product having a soft side and a textured side |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105856633A (en) * | 2015-01-19 | 2016-08-17 | 上海东冠纸业有限公司 | Daily use paper overlock embossing structure in high fit |
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| CN105274906A (en) * | 2015-10-22 | 2016-01-27 | 维达纸业（中国）有限公司 | Preparation method of removable type embossed facial tissue |
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|---|---|
| CN102862328B (en) | 2015-04-01 |
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