CN104999708A - Method for producing multilayer embossed roll toilet paper - Google Patents
Method for producing multilayer embossed roll toilet paper Download PDFInfo
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- CN104999708A CN104999708A CN201510439764.5A CN201510439764A CN104999708A CN 104999708 A CN104999708 A CN 104999708A CN 201510439764 A CN201510439764 A CN 201510439764A CN 104999708 A CN104999708 A CN 104999708A
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Abstract
The invention discloses a method for producing multilayer embossed roll toilet paper. The method includes the steps of raw-paper unwinding, surface-layer fine embossing, surface-layer and core-layer rough embossing, gluing, bottom-layer fine embossing, rewinding and packaging. The embossed roll toilet paper manufactured through the method for producing the multilayer embossed roll toilet paper has firm handfeel and is soft and comfortable. In addition, maximum stereoscopic space is formed between various layers of the manufactured multilayer roll toilet paper, the paper is fluffy, and the layers are not prone to separation. Moreover, the paper fiber structure is changed, so that the water absorbing capacity is substantially improved by more than 30%. According to the method, the requirement for embossing equipment is lowered while the fluffiness of the roll paper is improved and the problem that the layers are prone to separation is solved, so that operation is facilitated, and industrial production is better facilitated.
Description
Technical field
The present invention relates to the method for producing coil paper, particularly produce the method for multi-layer embossed toiler roll.
Background technology
Tradition embossing is generally which floor paper carries out embossing by a set of embossed wheel together, not only aesthetic property is poor for the embossing toiler roll produced, and the easy absciss layer of each interlayer of the toiler roll suppressed, and paper is coarse, feel is thin, soaking effect is bad, and during use, comfort is not good.And for multi-layer embossed toiler roll, as three layers or four layers of toiler roll, when the number of plies of coil paper increases, the easier absciss layer of each interlayer of toiler roll.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency existing in prior art, the method for the new multi-layer embossed toiler roll of production is provided.
In order to realize foregoing invention object, the invention provides following technical scheme:
Produce the method for multi-layer embossed toiler roll, comprise body paper unreel, embossing, gluing, rewinding, packaging, specifically comprise the steps:
(1) body paper unreel: by body paper unreel to be embossed;
(2) the thin embossing of surface layer: one or more layers of surface layer body paper is caused upper thin knurling rolls and thin cruddy paper is obtained to the thin embossing of compacting, described thin knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on steel rod is made up of the thin embossing die unit of dense distribution, and described embossing die decorative pattern height is 0.7 ~ 0.9mm;
(3) surface layer and the thick embossing of sandwich layer: the thin cruddy paper that step (2) obtains and one deck sandwich layer body paper close volume and cause thick knurling rolls and obtain thick cruddy paper to carrying out thick embossing, described thick knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on thick embossing steel rod by sparse distribution and the large thick embossing die unit of the relatively thin embossing die unit of shape form, described embossing die decorative pattern height is 1.0 ~ 1.3mm;
(4) gluing: the thick cruddy paper that step (3) obtains causes the roller pair that cementing rubber rollers and thick embossing steel rod are formed, to the thick cruddy paper of thick cruddy paper sandwich layer side concave surface gluing invocation point glue that step (3) obtains;
(5) the thin embossing of bottom: one deck bottom body paper is caused lower thin knurling rolls and the thin cruddy paper of bottom is obtained to the thin embossing of compacting;
(6) rewinding, packaging: the thin cruddy paper rewinding of bottom that the thick cruddy paper of some glue step (4) obtained and step (5) obtain, the thick embossing concave surface of the thick cruddy paper of some glue bonds with the thin cruddy paper concave surface of bottom and is connected in rewinding process, packaging, obtains the multi-layer embossed toiler roll that surface layer convex surface and bottom convex surface are all oppositely arranged.
Further, in step (2), embossing die decorative pattern height is preferably 0.8mm.
Further, in step (3), embossing die decorative pattern height is preferably 1.2mm.
Further, the body paper adopted in step (2) is preferably two-layer or three layers of body paper.
The multi-layer embossed toiler roll of the present invention's statement is the embossing toiler roll of more than three layers or three layers.
Compared with prior art, beneficial effect of the present invention: not only feel is abundant for the embossing toiler roll that the method that the present invention produces multi-layer embossed toiler roll prepares, soft comfortable, and each interlayer of multi-layered sanitary coil paper prepared forms maximum solid space, paper is fluffy, each interlayer not easily absciss layer, also change paper fiber structure, water absorbing capacity significantly promotes, and improves more than 30%; The inventive method, when improving coil paper fluffy degree and overcoming the problem of the easy absciss layer of each interlayer, also reduces the requirement to emebosser, convenient operation, is more conducive to suitability for industrialized production.
Accompanying drawing explanation
Fig. 1 is that in detailed description of the invention, body paper moves towards schematic flow sheet;
Fig. 2 is the layer structure schematic diagram of multi-layer embossed toiler roll prepared by embodiment 1.
Detailed description of the invention
Below in conjunction with test example and detailed description of the invention, the present invention is described in further detail.But this should be interpreted as that the scope of the above-mentioned theme of the present invention is only limitted to following embodiment, all technology realized based on content of the present invention all belong to scope of the present invention.
Embodiment 1, with reference to Fig. 1, produces the method for multi-layer embossed toiler roll, comprises body paper unreel, embossing, gluing, rewinding, packaging, specifically comprises the steps:
(1) body paper unreel: by body paper unreel to be embossed;
(2) the thin embossing of surface layer: two-layer surface layer body paper is caused upper thin knurling rolls and thin cruddy paper is obtained to the thin embossing of compacting, described thin knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on steel rod is made up of the thin embossing die unit of dense distribution, and described embossing die decorative pattern height is 0.8mm;
(3) surface layer and the thick embossing of sandwich layer: the thin cruddy paper that step (2) obtains and one deck sandwich layer body paper close volume and cause thick knurling rolls and obtain thick cruddy paper to carrying out thick embossing, described thick knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on thick embossing steel rod by sparse distribution and the large thick embossing die unit of the relatively thin embossing die unit of shape form, described embossing die decorative pattern height is 1.2mm;
(4) gluing: the thick cruddy paper that step (3) obtains causes the roller pair that cementing rubber rollers and thick embossing steel rod are formed, to the thick cruddy paper of thick cruddy paper sandwich layer side concave surface gluing invocation point glue that step (3) obtains;
(5) the thin embossing of bottom: one deck bottom body paper is caused lower thin knurling rolls and the thin cruddy paper of bottom is obtained to the thin embossing of compacting;
(6) rewinding, packaging: the thin cruddy paper rewinding of bottom that the thick cruddy paper of some glue step (4) obtained and step (5) obtain, the thick embossing concave surface of the thick cruddy paper of some glue bonds with the thin cruddy paper concave surface of bottom and is connected in rewinding process, packaging, obtains the multi-layer embossed toiler roll that surface layer convex surface and bottom convex surface are all oppositely arranged.
With reference to Fig. 2, multi-layer embossed toiler roll prepared by the example method, comprise surface layer 1, first sandwich layer 5, second sandwich layer 2 and bottom 3 from top to bottom successively, also comprise glue layer 4, described surface layer 1 is provided with surface layer embossing, described first sandwich layer 5 is provided with the first sandwich layer embossing, and described second sandwich layer 2 is provided with the second sandwich layer embossing, and described bottom 3 is provided with bottom embossing; Described surface layer embossing is identical with the first sandwich layer embossing, and form by the thin embossing of dense distribution and the thick embossing that is arranged on sparse distribution in thin embossing, the shape of the relatively described thin embossing of single embossing units of described thick embossing is larger; Described second sandwich layer embossing is different from the embossing on surface layer 1, first sandwich layer 5, and described second sandwich layer embossing is made up of the thick embossing of sparse distribution, and described second sandwich layer embossing is identical with the thick embossing of the first sandwich layer embossing; Described bottom embossing concave surface 302 is connected by glue layer 4 with the second sandwich layer embossing concave surface 202; The thin embossed height that surface layer 1 and the first sandwich layer 5 are arranged is 0.8mm; The thick embossed height that surface layer 1, first sandwich layer 5 and the second sandwich layer 2 are arranged is 1.2mm; Bottom embossing is provided with the thin embossing of dense distribution, is formed by thin knurling rolls to compacting, the thin embossed height in bottom embossing is 0.8mm.
The multi-layer embossed toiler roll that the example method prepares, surface layer embossing convex surface 101, first sandwich layer embossing convex surface 501 and the second sandwich layer embossing convex surface 201 are fitted, and use to feel the softness of paper and smooth during friction; Bottom embossing convex surface 301 and the second sandwich layer embossing convex surface 201 are oppositely arranged the fluffy sense adding toiler roll; Surface layer concave surface 102, first sandwich layer concave surface 502 and the second sandwich layer concave surface 202 are fitted, the point glue that second sandwich layer concave surface 202 is arranged is bonding with bottom embossing concave surface 302, further increase the fluffy sense of multi-layer embossed toiler roll, and the paper fiber of every layer of paper is all subject to change in various degree, reduce the rigidity of fiber, increase the elasticity of fiber, expand fiber and interfibrous space simultaneously, therefore make the multi-layer embossed toiler roll water absorbing capacity of preparation be increased dramatically, water absorbing capacity improves more than 30%.
Embodiment 2, with reference to Fig. 1, produces the method for multi-layer embossed toiler roll, comprises body paper unreel, embossing, gluing, rewinding, packaging, specifically comprises the steps:
(1) body paper unreel: by body paper unreel to be embossed;
(2) the thin embossing of surface layer: one deck surface layer body paper is caused upper thin knurling rolls and thin cruddy paper is obtained to the thin embossing of compacting, described thin knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on steel rod is made up of the thin embossing die unit of dense distribution, and described embossing die decorative pattern height is 0.9mm;
(3) surface layer and the thick embossing of sandwich layer: the thin cruddy paper that step (2) obtains and one deck sandwich layer body paper close volume and cause thick knurling rolls and obtain thick cruddy paper to carrying out thick embossing, described thick knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on thick embossing steel rod by sparse distribution and the large thick embossing die unit of the relatively thin embossing die unit of shape form, described embossing die decorative pattern height is 1.0mm;
(4) gluing: the thick cruddy paper that step (3) obtains causes the roller pair that cementing rubber rollers and thick embossing steel rod are formed, to the thick cruddy paper of thick cruddy paper sandwich layer side concave surface gluing invocation point glue that step (3) obtains;
(5) the thin embossing of bottom: one deck bottom body paper is caused lower thin knurling rolls and the thin cruddy paper of bottom is obtained to the thin embossing of compacting;
(6) rewinding, packaging: the thin cruddy paper rewinding of bottom that the thick cruddy paper of some glue step (4) obtained and step (5) obtain, the thick embossing concave surface of the thick cruddy paper of some glue bonds with the thin cruddy paper concave surface of bottom and is connected in rewinding process, packaging, obtains the multi-layer embossed toiler roll that surface layer convex surface and bottom convex surface are all oppositely arranged.
Embodiment 3, with reference to Fig. 1, produces the method for multi-layer embossed toiler roll, comprises body paper unreel, embossing, gluing, rewinding, packaging, specifically comprises the steps:
(1) body paper unreel: by body paper unreel to be embossed;
(2) the thin embossing of surface layer: three aspect layer body paper are caused upper thin knurling rolls and thin cruddy paper is obtained to the thin embossing of compacting, described thin knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on steel rod is made up of the thin embossing die unit of dense distribution, and described embossing die decorative pattern height is 0.7mm;
(3) surface layer and the thick embossing of sandwich layer: the thin cruddy paper that step (2) obtains and one deck sandwich layer body paper close volume and cause thick knurling rolls and obtain thick cruddy paper to carrying out thick embossing, described thick knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on thick embossing steel rod by sparse distribution and the large thick embossing die unit of the relatively thin embossing die unit of shape form, described embossing die decorative pattern height is 1.3mm;
(4) gluing: the thick cruddy paper that step (3) obtains causes the roller pair that cementing rubber rollers and thick embossing steel rod are formed, to the thick cruddy paper of thick cruddy paper sandwich layer side concave surface gluing invocation point glue that step (3) obtains;
(5) the thin embossing of bottom: one deck bottom body paper is caused lower thin knurling rolls and the thin cruddy paper of bottom is obtained to the thin embossing of compacting;
(6) rewinding, packaging: the thin cruddy paper rewinding of bottom that the thick cruddy paper of some glue step (4) obtained and step (5) obtain, the thick embossing concave surface of the thick cruddy paper of some glue bonds with the thin cruddy paper concave surface of bottom and is connected in rewinding process, packaging, obtains the multi-layer embossed toiler roll that surface layer convex surface and bottom convex surface are all oppositely arranged.
Claims (4)
1. produce the method for multi-layer embossed toiler roll, comprise body paper unreel, embossing, gluing, rewinding, packaging, it is characterized in that, specifically comprise the steps:
(1) body paper unreel: by body paper unreel to be embossed;
(2) the thin embossing of surface layer: one or more layers of surface layer body paper is caused upper thin knurling rolls and thin cruddy paper is obtained to the thin embossing of compacting, described thin knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on steel rod is made up of the thin embossing die unit of dense distribution, and described embossing die decorative pattern height is 0.7 ~ 0.9mm;
(3) surface layer and the thick embossing of sandwich layer: the thin cruddy paper that step (2) obtains and one deck sandwich layer body paper close volume and cause thick knurling rolls and obtain thick cruddy paper to carrying out thick embossing, described thick knurling rolls are to for steel rod is to rubber roll, embossing die decorative pattern wherein on thick embossing steel rod by sparse distribution and the large thick embossing die unit of the relatively thin embossing die unit of shape form, described embossing die decorative pattern height is 1.0 ~ 1.3mm;
(4) gluing: the thick cruddy paper that step (3) obtains causes the roller pair that cementing rubber rollers and thick embossing steel rod are formed, to the thick cruddy paper of thick cruddy paper sandwich layer side concave surface gluing invocation point glue that step (3) obtains;
(5) the thin embossing of bottom: one deck bottom body paper is caused lower thin knurling rolls and the thin cruddy paper of bottom is obtained to the thin embossing of compacting;
(6) rewinding, packaging: the thin cruddy paper rewinding of bottom that the thick cruddy paper of some glue step (4) obtained and step (5) obtain, the thick embossing concave surface of the thick cruddy paper of some glue bonds with the thin cruddy paper concave surface of bottom and is connected in rewinding process, packaging, obtains the multi-layer embossed toiler roll that surface layer convex surface and bottom convex surface are all oppositely arranged.
2. method according to claim 1, is characterized in that, in step (2), embossing die decorative pattern height is 0.8mm.
3. method according to claim 1 and 2, is characterized in that, in step (3), embossing die decorative pattern height is 1.2mm.
4. method according to claim 3, is characterized in that, the body paper adopted in step (2) is two-layer or three layers of body paper.
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| CN201510439764.5A CN104999708A (en) | 2015-07-23 | 2015-07-23 | Method for producing multilayer embossed roll toilet paper |
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| CN201510439764.5A CN104999708A (en) | 2015-07-23 | 2015-07-23 | Method for producing multilayer embossed roll toilet paper |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563887A (en) * | 2015-12-16 | 2016-05-11 | 苏州裕同印刷有限公司 | Production process for parts with embossed structures on surfaces of gift boxes |
| CN106580167A (en) * | 2016-11-12 | 2017-04-26 | 苏州攀达纸业有限公司 | Household paper |
| CN107128008A (en) * | 2017-06-19 | 2017-09-05 | 温州邦利包装有限公司 | Woven bag compounding machine |
| CN107139541A (en) * | 2017-05-11 | 2017-09-08 | 青岛美达智能科技有限公司 | A kind of corrugated paper mount device |
| CN108437567A (en) * | 2018-04-23 | 2018-08-24 | 佛山市南海区志胜激光制辊有限公司 | A kind of point-to-point multi-functional composite embossed system of paper for daily use |
| CN109562588A (en) * | 2016-08-22 | 2019-04-02 | 莫托雷斯生活用纸有限责任公司 | Convex print device and method |
| CN110202842A (en) * | 2019-06-28 | 2019-09-06 | 佛山市南海区德昌誉机械制造有限公司 | A kind of secondary gluing composite embossed mechanism of paper for daily use |
| CN110359319A (en) * | 2019-08-16 | 2019-10-22 | 维达纸业（中国）有限公司 | A kind of paper handkerchief and manufacturing method |
| CN110466205A (en) * | 2019-09-12 | 2019-11-19 | 维达纸业（中国）有限公司 | Three path emebossers of one kind and technique |
| CN110481102A (en) * | 2019-09-12 | 2019-11-22 | 维达纸业（中国）有限公司 | Three path emebossers of one kind and technique |
| WO2020091748A1 (en) * | 2018-10-31 | 2020-05-07 | Kimberly-Clark Worldwide, Inc. | Embossed multi-ply tissue products |
| CN112095366A (en) * | 2020-10-22 | 2020-12-18 | 佛山市南海区德昌誉机械制造有限公司 | Non-glue compounding device and non-glue composite paper material |
| US11236469B2 (en) | 2018-10-31 | 2022-02-01 | Kimberly-Clark Worldwide, Inc. | Embossed multi-ply tissue products |
| US11255049B2 (en) | 2018-10-31 | 2022-02-22 | Kimberly-Clark Worldwide, Inc. | Embossed multi-ply tissue products |
| CN114635310A (en) * | 2022-03-04 | 2022-06-17 | 浙江景兴纸业股份有限公司 | Embossed kitchen paper for processing fresh food |
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| CN105563887B (en) * | 2015-12-16 | 2018-02-16 | 深圳市裕同包装科技股份有限公司 | A kind of surface band of gift box hits the manufacture craft of male structure part |
| CN105563887A (en) * | 2015-12-16 | 2016-05-11 | 苏州裕同印刷有限公司 | Production process for parts with embossed structures on surfaces of gift boxes |
| CN109562588A (en) * | 2016-08-22 | 2019-04-02 | 莫托雷斯生活用纸有限责任公司 | Convex print device and method |
| TWI742130B (en) * | 2016-08-22 | 2021-10-11 | 義大利商瑪克斯瑪責任有限公司 | Embossing device and method |
| CN109562588B (en) * | 2016-08-22 | 2020-12-22 | 莫托雷斯生活用纸有限责任公司 | Embossing device and method |
| CN106580167A (en) * | 2016-11-12 | 2017-04-26 | 苏州攀达纸业有限公司 | Household paper |
| CN107139541B (en) * | 2017-05-11 | 2020-04-24 | 青岛美光机械有限公司 | Corrugated paper mounting device |
| CN107139541A (en) * | 2017-05-11 | 2017-09-08 | 青岛美达智能科技有限公司 | A kind of corrugated paper mount device |
| CN107128008A (en) * | 2017-06-19 | 2017-09-05 | 温州邦利包装有限公司 | Woven bag compounding machine |
| CN108437567A (en) * | 2018-04-23 | 2018-08-24 | 佛山市南海区志胜激光制辊有限公司 | A kind of point-to-point multi-functional composite embossed system of paper for daily use |
| WO2020091748A1 (en) * | 2018-10-31 | 2020-05-07 | Kimberly-Clark Worldwide, Inc. | Embossed multi-ply tissue products |
| US11795625B2 (en) | 2018-10-31 | 2023-10-24 | Kimberly-Clark Worldwide, Inc. | Embossed multi-ply tissue products |
| US11255049B2 (en) | 2018-10-31 | 2022-02-22 | Kimberly-Clark Worldwide, Inc. | Embossed multi-ply tissue products |
| US11236469B2 (en) | 2018-10-31 | 2022-02-01 | Kimberly-Clark Worldwide, Inc. | Embossed multi-ply tissue products |
| CN110202842A (en) * | 2019-06-28 | 2019-09-06 | 佛山市南海区德昌誉机械制造有限公司 | A kind of secondary gluing composite embossed mechanism of paper for daily use |
| CN110359319A (en) * | 2019-08-16 | 2019-10-22 | 维达纸业（中国）有限公司 | A kind of paper handkerchief and manufacturing method |
| CN110359319B (en) * | 2019-08-16 | 2023-12-22 | 维达纸业（中国）有限公司 | Paper towel and manufacturing method |
| CN110481102A (en) * | 2019-09-12 | 2019-11-22 | 维达纸业（中国）有限公司 | Three path emebossers of one kind and technique |
| CN110466205A (en) * | 2019-09-12 | 2019-11-19 | 维达纸业（中国）有限公司 | Three path emebossers of one kind and technique |
| CN110481102B (en) * | 2019-09-12 | 2024-05-03 | 维达纸业（中国）有限公司 | Three-path embossing equipment and process |
| CN110466205B (en) * | 2019-09-12 | 2024-06-11 | 维达纸业（中国）有限公司 | Three-path embossing equipment and process |
| CN112095366A (en) * | 2020-10-22 | 2020-12-18 | 佛山市南海区德昌誉机械制造有限公司 | Non-glue compounding device and non-glue composite paper material |
| CN112095366B (en) * | 2020-10-22 | 2024-02-02 | 佛山市南海区德昌誉机械制造有限公司 | Glue-free composite device and glue-free composite paper |
| CN114635310A (en) * | 2022-03-04 | 2022-06-17 | 浙江景兴纸业股份有限公司 | Embossed kitchen paper for processing fresh food |
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Application publication date: 20151028 |