CN103829864B - Paper for daily use - Google Patents
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- CN103829864B CN103829864B CN201410069857.9A CN201410069857A CN103829864B CN 103829864 B CN103829864 B CN 103829864B CN 201410069857 A CN201410069857 A CN 201410069857A CN 103829864 B CN103829864 B CN 103829864B
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- embossing
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- daily use
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Abstract
The present invention relates to one way of life paper using, the basic unit arranged including stacking and a cap rock, described cap rock has motif area corresponding to a background area and at least one and described background area, described background area is the continuum including multiple first embossing, described motif area is non-embossed areas, including at least one subject element, described subject element embodies from described background area, described basic unit has at least one first area, described first area includes multiple second embossing, described first area is least partially overlapped with described motif area, part the second embossing making described first area can pass through described motif area and presents.
Description
Technical field
The present invention relates to one way of life paper using, particularly the paper for daily use of a kind of embossing.
Background technology
Paper for daily use, refer to for look after individual at home, all kinds of health wiping paper usings that use such as go out, specifically include roll toilet paper, extraction-type toilet paper, flat board toilet paper, Boxed facial tissue, pocket face-tissue, paper handkerchief, medicated napkin, tissue, kitchen towels, wet tissue etc..They are with the daily life of our everyone every day, are that we are familiar with articles for daily use only again.For a paper for daily use, it can be made up of single or multiple lift, and its paper is generally suppressed with embossing, and this embossing can be pressure point or various patterns.The Main Function of embossing is the surface area in order to increase paper, increases its loosing character whereby, the appearance reached, and can also improve water absorbing capacity and wipe examination clean-up performance.But, paper is also inevitably caused loss of tension by embossing, makes the damage resistibility of paper decline.
There are the embossing carrying out variform on same paper or multi-level embossing in the prior art, as formed multiple subject element or pattern to improve paper feel and to improve paper visual effect by embossing respectively on the two of same a piece of paper faces, but on two faces of same a piece of paper, carry out the embossing of variform or multi-level embossing, need to make complicated knurling rolls group, it is unfavorable for reducing cost of manufacture, and easily causes paper strength reduction.Additionally, for multi-ply paper, generally adopt the ply of paper of identical embossing to fold, its paper visual effect is difficult to again take into account.
Summary of the invention
In view of this, necessary offer a kind of make paper keep good strength, processing technology is simple, cost of manufacture is low and has the paper for daily use of good visual effect and feel.
One way of life paper using, the basic unit arranged including stacking and a cap rock, described cap rock has motif area corresponding to a background area and at least one and described background area, described background area is the continuum including multiple first embossing, described motif area is non-embossed areas, including at least one subject element, described subject element embodies from described background area, described basic unit has at least one first area, described first area includes multiple second embossing, described first area is least partially overlapped with described motif area, part the second embossing making described first area can pass through described motif area and presents.
Relative to prior art, the paper for daily use of the present invention, by cap rock being embossed formation background area, non-embossed areas forms motif area, subject element is embodied in motif area correspondence background area, improve the attractive in appearance of cap rock and use feel, and because there being the existence of non-embossed area, maintaining the bulk strength of cap rock；Meanwhile, basic unit is also carried out embossing and makes the non-embossed area that the embossing of basic unit passes through cap rock manifest, improve the overall visual effect of paper for daily use.When changing subject element or embossed pattern when needs, it is only necessary to update the subject element on a layer therein or embossed pattern, simplify technique, it is possible to change the visual effect of paper for daily use in the short period of time.It addition, the paper for daily use of the present invention is to be embossed respectively on the different layers, rather than it is embossed on two faces of same a piece of paper, because without making complicated knurling rolls group, reducing cost of manufacture, and also make paper maintain good intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of paper for daily use provided by the invention.
Fig. 2 is Fig. 1 paper for daily use A-A cross-sectional view provided by the invention.
Fig. 3 is another kind of paper for daily use cross-sectional view provided by the invention.
Main element symbol description
| Paper for daily use | 10 |
| Cap rock | 11 |
| First embossing | 110 |
| Background area | 111 |
| Motif area | 112 |
| First surface | 113 |
| Second surface | 114 |
| Basic unit | 12 |
| Second embossing | 120 |
| First area | 121 |
| 3rd surface | 123 |
| 4th surface | 124 |
| Pigment | 115,125 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
The paper for daily use that the embodiment of the present invention provides is described in detail below with reference to accompanying drawing.
Seeing also Fig. 1 and Fig. 2, the present invention provides one way of life paper using 10.Described paper for daily use 10, including cap rock 11 and the basic unit 12 that stacking is arranged, described cap rock 11 has motif area 112 corresponding to a background area 111 and at least one and described background area 111, described background area 111 is the continuum including multiple first embossing 110, described motif area 112 is non-embossed areas, including at least one subject element, described subject element embodies from described background area, described basic unit 112 has at least one first area 121, described first area 121 includes multiple second embossing 120, described first area 121 is least partially overlapped with described motif area 112, described at least partly the second embossing 120 making described first area 121 can pass through described motif area 112 and presents.
Described cap rock 11 includes one away from the first surface 113 of basic unit 12 and near the second surface 114 of basic unit 12.Described continuum refer to the edge of described background area 111 around whole inside there is the first embossing 110, thus constituting the background area of described cap rock 11.Described first embossing 110 may be formed on first surface 113 or second surface 114.Described first embossing 110 may be formed at the described first surface 113 of described cap rock 11, and described first embossing 110 concaves towards described second surface 114 from described first surface 113；Described first embossing 110 also may be formed at the described second surface 114 of described cap rock 11, and described first embossing 110 concaves towards described first surface 114 from described second surface 113.
Described first embossing 110 is preferably point-like embossing, and described first embossing 110 projection of shape on described first surface 113 is not limit, it is possible to for various regular or irregular geometry, such as square, circular, oval, avette or polygon.Its size can identical also can be different, its degree of depth also can identical also can be different.Described first embossing 110 cross section on ply of paper thickness direction can have any suitable shape being generally used for embossed pattern.Referring to Fig. 2, in the present embodiment, described first embossing 110 has square thickness x cross sectional shape.
The shape of described first embossing 110, spacing and density also can identical can also be different.Preferably, the subject element of the described motif area 112 that described first embossing 110 arranges to form certain pattern for emphasizing non-embossing or aesthstic attractive force is provided.It is further preferable that the arrangement of the plurality of first embossing 110 can coordinate the subject element of described motif area 112 on theme, with the visual effect of this paper for daily use 10 abundant.Such as, the plurality of first embossing 110 can form waveform background patterns or grating images in described background area 111, described waveform background patterns can be used for coordinating the subject element (such as sea-gull) of described motif area 112, form specific theme effect (such as sea), the visual effect of abundant described cap rock 11.Described grating images is to produce by regulating the frequency of the first embossing 110 and simulating the gray level of black white image.The first embossing 110 that other regions are closeer is compared as passed through to arrange in some region, so that this region has deeper of gray level, or by arranging the first bigger embossing 110 or deeper of first embossing 110 or first embossing 110 different from other region shapes in some region, to form different gray levels.
In described background area 111, every square centimeter of quantity with described first embossing 110 does not need to limit, as long as the subject element of described motif area 112 can clearly be differentiated.Preferably, described background area 111 has 25 to 160 embossing/square centimeters, it is more preferred to, described background area 111 has 45 to 120 embossing/square centimeters.Embossing in this quantitative range both can make described background area 111 and motif area 112 have contrast preferably, and can ensure that described cap rock 11 has good bulkiness and fluid absorbent.
Described first surface 113 has at least one not embossed described motif area 112.Preferably, the described first surface 113 of described cap rock 11 has multiple not embossed described motif area 112, be beneficial to increase the visual effect of described cap rock 11.Described background area 111 is corresponding with described motif area 112, specifically, described motif area 112 includes at least one subject element, and described subject element can be formed around described motif area 112 by described background area 111, and described subject element can be any suitable shape.Referring to Fig. 1, in the present embodiment, the described subject element of described motif area 112 is Fructus Mali pumilae shape.
As long as the size of at least one motif area 112 described can ensure that the subject element formed in this motif area 112 can be clearly identified.Preferably, the area of single described motif area 112 is be more than or equal to 0.5 square centimeter.Preferably, be more than or equal to 1 square centimeter, more preferably, be more than or equal to 2 square centimeters, more preferably, being sized larger than of at least one motif area 112 described is equal to 3 square centimeters less than or equal to 9 square centimeters, and this size range can either provide the subject element of good visibility, and subject element is also unlikely to too big and impairs flexibility and the feel of described cap rock 11 simultaneously.
In order to show the subject element of motif area 112 especially, it is preferable that in described cap rock 11, described background area 111 can around described motif area 112.Preferably, the gross area of described background area 111 accounts for the 25% to 90% of described first surface 113 total surface, subject element to guarantee described motif area 112 has good visuality, and guarantee to realize the physical characteristic needed for fibre, give the high volume perceived of described paper for daily use 10 and bulkiness simultaneously.It is highly preferred that the gross area of described background area 111 accounts for the 35% to 80% of described first surface 113 total surface, it is more preferred to be 40% to 70%.The gross area of described motif area 112 accounts for the 10% to 70% of described first surface 113 total surface, while can being worth giving the high feel of described paper for daily use 10, keeps the flexibility touched and the bulkiness of described paper for daily use 10.It is highly preferred that the gross area of described motif area 112 accounts for the 10% to 50% of described first surface 113 total surface, more preferably 15% to 35%.
The material of described cap rock 11 can be complex or other thin gauge sheet of paper, cloth, paper and cloth.Described paper can be tissue paper, dust-free paper etc..Described cloth can be non-woven fabrics or weave cotton cloth.Preferably, the material of described cap rock 11 is alternatively smooth, smooth has done wadding, the contrast making the described background area 111 and described motif area 112 with the first embossing 110 increases, improve the visuality of the subject element of described motif area 112, also may be used to improve the light transmission of described motif area 112 simultaneously.Described depth of cover is 50 microns to 250 microns, it is preferable that described depth of cover is 50 microns to 150 microns.Described cap rock 11 has 10g/m2To 40g/m2Unit Weight.
Described basic unit 12 includes one near the 3rd surface 123 of cap rock 11 and away from the 4th surface 124 of cap rock 11.Preferably, in order to improve described second embossing 120 of first area 121 through described cap rock 11 described motif area 112 present effect, described second embossing 120 is formed on the described basic unit 12 described 3rd surface 123 near described cap rock 11.
Described second embossing 120 can be point-like embossing, it is also possible to be linear embossments.The linear embossing that described linear embossments can be directly formed, it is also possible to be the embossing that pattern is linear of multiple point-like embossing formation.Described linear embossments in the length-width ratio of the projection of paper be more than or equal to 5, it is preferable that be more than or equal to 10.When described second embossing 120 is point-like embossing, described second embossing 120 and the structure of described first embossing 110 and arrangement can identical also can be different.
Moreover it is preferred that described first area 121 has the subject element formed by multiple second embossing 120.The described subject element that described first area 121 has and the shape of the subject element of described motif area 112 can identical also can be different.It is highly preferred that described first area 121 has the subject element of the profile shape formed by described linear embossments, the subject element forming described profile shape can reduce the loss of strength of this basic unit 12.It is further preferable that only have the described first area 121 that the profile shape formed by described second embossing 120 surrounds in described basic unit 12, embossing is not contained in other regions, thus the intensity of described basic unit 12 can be kept, to improve the paper strength of described paper for daily use 10.The subject element of described profile shape refers to that the inside of described first area 121 does not have described second embossing 120, has described second embossing 120 only in edge or profile.In the present embodiment, described first area 121 motif area includes the subject element of profile shape described in, and the subject element of this first area 121 is identical with the shape of the subject element of described motif area 112, is all Fructus Mali pumilae shape.
Described basic unit 12 can have multiple described first area 121.Preferably, when described basic unit 12 can have multiple described first area 121, described cap rock also has multiple described motif area 112.As long as guaranteeing that described at least partly second embossing 120 of described first area 121 can pass through described motif area 112 and present, the plurality of motif area 112 and the plurality of described first region 121 can one_to_one corresponding, it is possible to single described motif area 112 is corresponding with multiple first region 121.Meanwhile, the subject element that described second embossing 120 in each described first region 121 is formed can be respectively provided with different shapes, presents different subject element shapes on described motif area 112, and the visual effect making paper for daily use 10 is more rich.
The material of described basic unit 12 is any one in the material of described cap rock 11, the material of described basic unit 12 and the material of described cap rock 11 can identical also can be different.Preferably, the material of described basic unit 12 is smooth, smooth done wadding, to reduce the light scatter of paper, more clearly presents described second embossing 120 of described first area 121, improves the visual effect of described first area 121.Described basic unit 12 has 10g/m2To 40g/m2Unit Weight.
The stacking of described cap rock 11 is arranged on the integral paper for daily use 10 of shape on described basic unit 12, as long as the stacking set-up mode of described cap rock 11 and described basic unit 12 can ensure that described second embossing 120 of part of described first area 121 can pass through described motif area 112 and present.Described first area 121 is least partially overlapped with described motif area 112, makes described second embossing 120 of part of described first area 121 can pass through described motif area 112 and manifests.Preferably, the area of described first area 121 is less than or equal to the area of described motif area 112, and described first area 121 and the described completely overlapped setting of motif area 112, make described second embossing 120 of described first area 121 all present through described motif area 112.In the present embodiment, described first area 121 includes the subject element of described profile shape, and the subject element of described profile shape is completely presented by described motif area 112.When described first area 121 partly overlaps with described motif area 112, described second embossing 120 of described first area 121 and described motif area 112 lap presents through described motif area 112, described second embossing 120 of described first area 121 and described background area 111 lap, because of the first embossing 110 in described background area 111 causes light scatter and cannot by it is clear that and then the visual effect presented on first surface 113 without influence on described second embossing 120 of first area 121.
Preferably, described basic unit 12 combines closely with described cap rock 11, make the space between described motif area 112 and described first area 121 little as far as possible, to reduce between described motif area 112 and described first area 121 cavity layer air to the refraction of light, scattering effect, make described second embossing 120 of described first area 121 can pass through motif area 112 and more clearly present.It is highly preferred that when described first area 121 has the subject element of the profile shape formed by described linear embossments, do not have the region of embossing to contact setting with described motif area 112 in the subject element of described profile shape.
Described cap rock 11 can be combined by the mode of pressing, heat seal or bonding with described basic unit 12.So-called pressing, is cross-linked by interlayer processbearing astrocyte by pressure, tangles state, in the way of by two-layer combination.So-called heat seal, is by interlayer fiber is heated, the mode melting and combining.So-called bonding, is the effect by binding agent, mode two-layer combined.During by bonding mode in conjunction with described basic unit 12 and described cap rock 11, less or relatively thin or that light transmittance is big binding agent should be used between described motif area 112 and described first area 121 as far as possible, to reduce binding agent to the refraction of light, scattering effect.
As long as ensureing that described second embossing 120 of part of the described first area 121 of described basic unit 12 can pass through described motif area 112 and present, described basic unit 12 and described cap rock 11 can be all multiple structure.Preferably, described basic unit 12 is multiple structure, as, the surface of described second embossing 120 making have in the described basic unit 12 of multiple structure and having described first area 121 contacts setting with described cap rock 11, and part the second embossing 120 being beneficial to described first area 121 presents through described motif area 112.
Further, refer to Fig. 2 and Fig. 3, pigment can be set at least one of described first embossing 110 of described paper for daily use 10 and described second embossing 120, enrich described paper for daily use 10 overall visual outward appearance.Specifically, pigment can be set in described first embossing 110 of described background area 111, or pigment is set in described second embossing 120 of described first area 121, or arrange pigment simultaneously in described first embossing 110 of described background area 111 and described second embossing 120 of described first area 121.
Preferably, the color of described first embossing 110 and the described second interior pigment arranged of embossing 120 is different from the color of described cap rock 11 or basic unit 12, it is more preferred to, the color of described first embossing 110 and the described second interior pigment arranged of embossing 120 is different.
Paper for daily use provided by the invention has the advantages that.By cap rock being embossed formation background area, non-embossed areas forms motif area, and subject element is embodied in motif area correspondence background area, improves the attractive in appearance of cap rock and uses feel, and because there being the existence of non-embossed area, maintain the bulk strength of cap rock；Meanwhile, basic unit is also carried out embossing and makes the non-embossed area that the embossing of basic unit passes through cap rock manifest, improve the overall visual effect of paper for daily use.When changing subject element or embossed pattern when needs, it is only necessary to update the subject element on a layer therein or embossed pattern, simplify technique, it is possible to change the visual effect of paper for daily use in the short period of time.It addition, the paper for daily use of the present invention is to be embossed respectively on the different layers, rather than it is embossed on two faces of same a piece of paper, because without making complicated knurling rolls group, reducing cost of manufacture, and also make paper maintain good intensity.
It addition, those skilled in the art also can do other change in spirit of the present invention, these changes made according to present invention spirit, all should be included in present invention scope required for protection certainly.
Claims (10)
1. one way of life paper using, it is characterized in that, the basic unit arranged including stacking and a cap rock, described cap rock has motif area corresponding to a background area and at least one and described background area, described background area is the continuum including multiple first embossing, described motif area is non-embossed areas, including at least one subject element, described subject element embodies from described background area, described basic unit has at least one first area, described first area includes multiple second embossing, described first area is least partially overlapped with described motif area, part the second embossing making described first area can pass through described motif area and presents.
2. paper for daily use as claimed in claim 1, it is characterised in that described first area has the subject element of the profile shape formed by linear embossments.
3. paper for daily use as claimed in claim 2, it is characterised in that described linear embossments in the length-width ratio of the projection of paper be more than or equal to 5.
4. paper for daily use as claimed in claim 2, it is characterised in that the area of described first area is less than the area of described motif area, and described first area and the completely overlapped setting of described motif area.
5. paper for daily use as claimed in claim 4, it is characterised in that described basic unit other region except described first area is without embossing.
6. paper for daily use as claimed in claim 2, it is characterised in that multiple first embossing in described background area form background patterns, and described background patterns coordinates the subject element of described motif area on theme, forms theme effect.
7. paper for daily use as claimed in claim 2, it is characterised in that described cap rock has multiple described motif area, described basic unit has multiple described first area, and multiple described motif areas are arranged with multiple described first areas one_to_one corresponding.
8. paper for daily use as claimed in claim 7, it is characterised in that the subject element of the described profile shape of multiple described first areas is respectively provided with different shapes.
9. paper for daily use as claimed in claim 2, it is characterised in that described cap rock is crossed the mode of pressing, heat seal or bonding and is combined with described link base layer.
10. paper for daily use as claimed in claim 2, it is characterised in that at least one of described first embossing of described cap rock and described second embossing of described basic unit is provided with pigment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410069857.9A CN103829864B (en) | 2014-02-28 | 2014-02-28 | Paper for daily use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410069857.9A CN103829864B (en) | 2014-02-28 | 2014-02-28 | Paper for daily use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103829864A CN103829864A (en) | 2014-06-04 |
| CN103829864B true CN103829864B (en) | 2016-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410069857.9A Active CN103829864B (en) | 2014-02-28 | 2014-02-28 | Paper for daily use |
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| Country | Link |
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| CN (1) | CN103829864B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031602B (en) * | 2015-03-17 | 2020-07-17 | 金红叶纸业集团有限公司 | Household paper and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791202A (en) * | 2009-11-13 | 2010-08-04 | 西安孔明电子科技有限公司 | Watermark handkerchief tissue |
| CN102293605A (en) * | 2011-07-27 | 2011-12-28 | 金红叶纸业集团有限公司 | Double-high embossed daily use paper and embossing roller for embossing daily use paper |
| CN102652651A (en) * | 2012-05-17 | 2012-09-05 | 金红叶纸业集团有限公司 | Domestic service paper |
| CN102744917A (en) * | 2011-05-09 | 2012-10-24 | 金红叶纸业集团有限公司 | Embossing roller for paper products, toilet paper with embossing and multi-layer toilet paper product |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5479768B2 (en) * | 2009-03-31 | 2014-04-23 | 大王製紙株式会社 | Kitchen paper |
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2014
- 2014-02-28 CN CN201410069857.9A patent/CN103829864B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791202A (en) * | 2009-11-13 | 2010-08-04 | 西安孔明电子科技有限公司 | Watermark handkerchief tissue |
| CN102744917A (en) * | 2011-05-09 | 2012-10-24 | 金红叶纸业集团有限公司 | Embossing roller for paper products, toilet paper with embossing and multi-layer toilet paper product |
| CN102293605A (en) * | 2011-07-27 | 2011-12-28 | 金红叶纸业集团有限公司 | Double-high embossed daily use paper and embossing roller for embossing daily use paper |
| CN102652651A (en) * | 2012-05-17 | 2012-09-05 | 金红叶纸业集团有限公司 | Domestic service paper |
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| CN103829864A (en) | 2014-06-04 |
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