CN109137625A - A kind of manufacturing method of special construction cellulose paper - Google Patents
A kind of manufacturing method of special construction cellulose paper Download PDFInfo
- Publication number
- CN109137625A CN109137625A CN201811033344.7A CN201811033344A CN109137625A CN 109137625 A CN109137625 A CN 109137625A CN 201811033344 A CN201811033344 A CN 201811033344A CN 109137625 A CN109137625 A CN 109137625A
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- Prior art keywords
- pulp
- manufacturing
- chemical fibre
- special construction
- special
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/08—Filter paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/14—Making cellulose wadding, filter or blotting paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G3/00—Doctors
- D21G3/04—Doctors for drying cylinders
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G7/00—Damping devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
- D21H11/04—Kraft or sulfate pulp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/02—Synthetic cellulose fibres
Abstract
The invention discloses a kind of manufacturing method of special construction cellulose paper, specific manufacturing process is as follows: weighing a certain amount of masson pine, Cotton Pulp, chemical fibre；Then size degradation is carried out, masson pine, Cotton Pulp, chemical fibre are beaten respectively；It calls in masson pine, Cotton Pulp, the chemical fibre after mashing with auxiliary chemicals are added after pulp bin mixing, is uniformly mixed and obtains mixed slurry；Mixed slurry is manufactured paper with pulp molding through slope screen former wet process, special construction paper is formed in large cylinder, cuts into finished product after humidified processing；Humidification process is carried out to the page before cutting with supersonic atomizing humidifier.Special embossing groove made of the present invention expands its specific surface area, change travelling route of the flue gas in furrowfilter rod, improve inertial collision and diffusional deposition of the Smoke Particulate in furrowfilter rod, therefore there is filter effect very to Smoke Particulate, the tar content in cigarette smoke can be effectively reduced.
Description
Technical field
The invention belongs to fibrous paper manufacturing fields, are related to a kind of manufacturing method of special construction cellulose paper.
Background technique
Filter stick for cigarettes (filter tip) is cigarette auxiliary products, occupies particularly important position in cigarette manufacture.Due to cigarette
Containing harmful substances such as tar, nicotines in the flue gas that silk burning is formed, reducing tar and reducing harm improves smoking safety, becomes China
The key subjects of tobacco facing.It is that coke tar in cigarette is greatly lowered to endanger most effective technical measures using furrowfilter rod
One of.
Furrowfilter rod by cellulose paper through dedicated embossing take turns grooving after with the compound package acetate silk of filter stick shaping paper
Filter core is made, while when existing paper embosses ditch sheave by metal can rupture, and groove profile is unstable.
Summary of the invention
The purpose of the present invention is to provide a kind of manufacturing methods of special construction cellulose paper, pass through special construction cellulose
Special embossing groove made of paper expands its specific surface area, changes travelling route of the flue gas in furrowfilter rod, improves
Inertial collision and diffusional deposition of the Smoke Particulate in furrowfilter rod, therefore there is filter effect very to Smoke Particulate,
The tar content in cigarette smoke can be effectively reduced, be a kind of very effective selective harm-reducing means.
Special construction cellulose paper prepared by the present invention intensity with higher, gas permeability, tear-proof, have embossed groove not
Rupture, groove stiffness is good, and the furrowfilter rod groove profile after forming is clear, and notch is concordant, and clean surface is smooth, no wrinkle, takes mouth jail
Gu neatly without alice.
The special structure of paper prepared by the present invention can be such that page works as a buffer when embossing ditch sheave by metal, be pressed into
Groove will not rupture, the paper for solving existing paper does not have a special construction, and page can rupture when embossing ditch sheave by metal
The problem of.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of manufacturing method of special construction cellulose paper, specific manufacturing process are as follows:
The first step weighs a certain amount of masson pine, Cotton Pulp, chemical fibre；Wherein masson pine,
Cotton Pulp, chemical fibre mass ratio be 5:4:1, first fibre content is 98% or more in Cotton Pulp, viscose rayon in chemical fibre
Size be 1.0d × 4mm, wherein d be chemical fibre thickness unit Denier abbreviation；
Masson pine weighed in the first step, Cotton Pulp, chemical fibre are carried out size degradation by second step respectively, broken
Masson pine is placed on after solution and is not kowtowed in pulp bin A, Cotton Pulp, which is placed on, does not kowtow in pulp bin B, and chemical fibre is placed on
It does not kowtow in pulp bin C；Wherein masson pine size degradation concentration is 4-4.5%, Cotton Pulp size degradation concentration is 5-5.5%, chemistry
Fiber size degradation concentration is 1%；
Masson pine, Cotton Pulp, chemical fibre are beaten by third step respectively；Wherein bleached sulphate wood
Slurry is using double plate mill mashing, beating degree 19-20 ° of SR, weight in wet base 16-17g, and Cotton Pulp is using jordan mashing, and 25-26 ° of beating degree
SR, weight in wet base 19-20g, chemical fibre is through deflaker circular treatment 30min；
The masson pine handled well in third step, Cotton Pulp, chemical fibre are called in and are mixed with pulp bin by the 4th step
After auxiliary chemicals are added, be uniformly mixed obtain mixed slurry；The drying strengthening agent and the mixing of 1% wet strength agent that wherein auxiliary chemicals are 5%
Preparation, wherein drying strengthening agent is guar gum, and wet strength agent is polyamide Hydrin resin；
The mixed slurry prepared in 4th step is manufactured paper with pulp molding through slope screen former wet process, forms spy in large cylinder by the 5th step
Different structure paper, cuts into finished product after humidified processing；The wherein specific forming process of special construction paper are as follows: wet process is manufactured paper with pulp
Molding page forms laterally small wrinkle by special scraper at large cylinder removing, and corrugation moisture is 10-12%, crepe ratio 43-
45%, through soft press-polishing machine ornamenting (effect of ornamenting is that wrinkle height is made to reach unanimity), water after drying cylinder dries moisture 4.5-5%
Divide too big wrinkle that can be driven plain, it is too small not have ornamenting effect into soft pressure；Wherein Special scraper knife is mobile double bolloon DSP scraper,
Stainless steel blade, thickness 1.2mm, 18 ° of width 115mm, the scraper basil, scraper with 26 ° of drying cylinder angle；The special structure of paper can
Page works as a buffer when embossing ditch sheave by metal, and the groove being pressed into will not rupture, and (show that paper does not have by test
Special construction, page can rupture when embossing ditch sheave by metal)；
6th step carries out humidification process to the page before cutting with supersonic atomizing humidifier, controls into paper moisture 7-
8%；Since furrowfilter rod embosses 160-200 DEG C of temperature of ditch sheave, the groove high temperature that the cellulose paper by humidification process is pressed into
Groove profile deflection is small after sizing, and the furrowfilter rod groove profile after forming is clear, and stiffness is good.
Beneficial effects of the present invention:
The present invention special embossing groove made of special construction cellulose paper expands its specific surface area, changes cigarette
Travelling route of the gas in furrowfilter rod improves inertial collision and diffusional deposition of the Smoke Particulate in furrowfilter rod, because
This has filter effect very to Smoke Particulate, and the tar content in cigarette smoke can be effectively reduced, and is a kind of highly effective
Selective harm-reducing means.
Special construction cellulose paper prepared by the present invention intensity with higher, gas permeability, tear-proof, have embossed groove not
Rupture, groove stiffness is good, and the furrowfilter rod groove profile after forming is clear, and notch is concordant, and clean surface is smooth, no wrinkle, takes mouth jail
Gu neatly without alice.
The special structure of paper prepared by the present invention can page by metal emboss ditch sheave when work as a buffer, be pressed into
Groove will not rupture, and the paper for solving paper does not have the problem of special construction, page can rupture when embossing ditch sheave by metal.
Specific embodiment
A kind of manufacturing method of special construction cellulose paper, specific manufacturing process are as follows:
The first step is that 5:4:1 weighs masson pine, Cotton Pulp, chemical fibre according to mass ratio；Wherein Cotton Pulp
Middle first fibre content is 98% or more, and the size of viscose rayon is 1.0d × 4mm in chemical fibre, and wherein d is chemical fibre thickness
The abbreviation of unit Denier, masson pine are plus by the northern wood pulps of production；
Masson pine weighed in the first step, Cotton Pulp, chemical fibre are carried out size degradation by second step respectively, broken
Masson pine is placed on after solution and is not kowtowed in pulp bin A, Cotton Pulp, which is placed on, does not kowtow in pulp bin B, and chemical fibre is placed on
It does not kowtow in pulp bin C；Wherein masson pine size degradation concentration is 4-4.5%, Cotton Pulp size degradation concentration is 5-5.5%, chemistry
Fiber size degradation concentration is 1%；
Masson pine is used double plate mill mashing, beating degree 19-20 ° of SR, weight in wet base 16-17g, cotton pulp by third step
The dregs of rice are beaten using jordan, and 25-26 ° of SR of beating degree, weight in wet base 19-20g, chemical fibre is through deflaker circular treatment 30min；
The masson pine handled well in third step, Cotton Pulp, chemical fibre are called in and are mixed with pulp bin by the 4th step
After auxiliary chemicals are added, be uniformly mixed obtain mixed slurry；The drying strengthening agent and the mixing of 1% wet strength agent that wherein auxiliary chemicals are 5%
Preparation, wherein drying strengthening agent is guar gum, and wet strength agent is polyamide Hydrin resin；
The mixed slurry prepared in 4th step is manufactured paper with pulp molding through slope screen former wet process, forms spy in large cylinder by the 5th step
Different structure paper, cuts into finished product after humidified processing；The wherein specific forming process of special construction paper are as follows: wet process is manufactured paper with pulp
Molding page forms laterally small wrinkle by special scraper at large cylinder removing, and corrugation moisture is 10-12%, crepe ratio 43-
45%, through soft press-polishing machine ornamenting (effect of ornamenting is that wrinkle height is made to reach unanimity), water after drying cylinder dries moisture 4.5-5%
Divide too big wrinkle that can be driven plain, it is too small not have ornamenting effect into soft pressure；Wherein Special scraper knife is mobile double bolloon DSP scraper,
Stainless steel blade, thickness 1.2mm, 18 ° of width 115mm, the scraper basil, scraper with 26 ° of drying cylinder angle；The special structure of paper can
Page works as a buffer when embossing ditch sheave by metal, and the groove being pressed into will not rupture, and (show that paper does not have by test
Special construction, page can rupture when embossing ditch sheave by metal)；
6th step carries out humidification process to the page before cutting with supersonic atomizing humidifier, controls into paper moisture 7-
8%；Since furrowfilter rod embosses 160-200 DEG C of temperature of ditch sheave, the groove high temperature that the cellulose paper by humidification process is pressed into
Groove profile deflection is small after sizing, and the furrowfilter rod groove profile after forming is clear, and stiffness is good.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of manufacturing method of special construction cellulose paper, which is characterized in that specific manufacturing process is as follows:
The first step weighs a certain amount of masson pine, Cotton Pulp, chemical fibre；
Masson pine weighed in the first step, Cotton Pulp, chemical fibre are carried out size degradation, after size degradation by second step respectively
Masson pine is placed on and is not kowtowed in pulp bin A, Cotton Pulp, which is placed on, does not kowtow in pulp bin B, and chemical fibre, which is placed on, does not kowtow
In pulp bin C；
Masson pine, Cotton Pulp, chemical fibre are beaten by third step respectively；
The masson pine handled well in third step, Cotton Pulp, chemical fibre are called in after mixing with pulp bin and are added by the 4th step
Enter auxiliary chemicals, is uniformly mixed and obtains mixed slurry；
5th step manufactures paper with pulp the mixed slurry prepared in the 4th step molding through slope screen former wet process, and it is special to be formed in large cylinder
Structure paper cuts into finished product after humidified processing；
6th step carries out humidification process to the page before cutting with supersonic atomizing humidifier, controls into paper moisture 7-8%.
2. a kind of manufacturing method of special construction cellulose paper according to claim 1, which is characterized in that floated in the first step
White sulfate wood pulp, Cotton Pulp, chemical fibre mass ratio be 5:4:1.
3. a kind of manufacturing method of special construction cellulose paper according to claim 1, which is characterized in that floated in second step
White sulfate wood pulp size degradation concentration is 4-4.5%, Cotton Pulp size degradation concentration is 5-5.5%, chemical fibre size degradation concentration is 1%.
4. a kind of manufacturing method of special construction cellulose paper according to claim 1, which is characterized in that floated in third step
White sulfate wood pulp is kowtowed using double plate mill mashing, beating degree 19-20 ° of SR, weight in wet base 16-17g, Cotton Pulp using jordan mashing
25-26 ° of SR of solution degree, weight in wet base 19-20g, chemical fibre is through deflaker circular treatment 30min.
5. a kind of manufacturing method of special construction cellulose paper according to claim 1, which is characterized in that change in the 4th step
The drying strengthening agent and 1% wet strength agent that work auxiliary agent is 5% are mixed with.
6. a kind of manufacturing method of special construction cellulose paper according to claim 5, which is characterized in that drying strengthening agent is melon
That glue, wet strength agent are polyamide Hydrin resin.
7. a kind of manufacturing method of special construction cellulose paper according to claim 1, which is characterized in that special in the 5th step
The specific forming process of different structure paper are as follows: wet process molding page of manufacturing paper with pulp is formed into cross by special scraper at large cylinder removing
To small wrinkle, corrugation moisture is 10-12%, crepe ratio 43-45%, whole through soft press-polishing machine after drying cylinder dries moisture 4.5-5%
Decorations.
8. a kind of manufacturing method of special construction cellulose paper according to claim 7, which is characterized in that Special scraper knife is
Mobile double bolloon DSP scraper is stainless steel blade, thickness 1.2mm, 18 ° of width 115mm, the scraper basil, scraper and drying cylinder angle
26°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811033344.7A CN109137625B (en) | 2018-09-05 | 2018-09-05 | Method for manufacturing cellulose paper with special structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811033344.7A CN109137625B (en) | 2018-09-05 | 2018-09-05 | Method for manufacturing cellulose paper with special structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109137625A true CN109137625A (en) | 2019-01-04 |
| CN109137625B CN109137625B (en) | 2021-03-23 |
Family
ID=64827138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811033344.7A Active CN109137625B (en) | 2018-09-05 | 2018-09-05 | Method for manufacturing cellulose paper with special structure |
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| Country | Link |
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| CN (1) | CN109137625B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761029A (en) * | 2020-12-23 | 2021-05-07 | 浙江华丰纸业科技有限公司 | Raw paper of groove tip rod and production method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101158133A (en) * | 2007-11-16 | 2008-04-09 | 中国制浆造纸研究院 | Manufacturing technology of cannelure nozzle rod base paper for cigarette |
| CN102134816A (en) * | 2010-12-06 | 2011-07-27 | 云南玉溪卷烟厂滤嘴棒分厂 | Manufacturing process of coke-reducing molding paper of net groove |
| CN105200843A (en) * | 2015-09-01 | 2015-12-30 | 云南瑞升烟草技术（集团）有限公司 | Drying groove paper for filter rod and preparation method thereof |
| CN106436466A (en) * | 2016-09-30 | 2017-02-22 | 浙江晶鑫特种纸业有限公司 | Preparation process of finely-corrugated pure wood pulp absorbent paper |
| CN106666817A (en) * | 2017-01-07 | 2017-05-17 | 云南中烟工业有限责任公司 | Cigarette paper with crinkled internal surface and preparation method thereof |
-
2018
- 2018-09-05 CN CN201811033344.7A patent/CN109137625B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101158133A (en) * | 2007-11-16 | 2008-04-09 | 中国制浆造纸研究院 | Manufacturing technology of cannelure nozzle rod base paper for cigarette |
| CN102134816A (en) * | 2010-12-06 | 2011-07-27 | 云南玉溪卷烟厂滤嘴棒分厂 | Manufacturing process of coke-reducing molding paper of net groove |
| CN105200843A (en) * | 2015-09-01 | 2015-12-30 | 云南瑞升烟草技术（集团）有限公司 | Drying groove paper for filter rod and preparation method thereof |
| CN106436466A (en) * | 2016-09-30 | 2017-02-22 | 浙江晶鑫特种纸业有限公司 | Preparation process of finely-corrugated pure wood pulp absorbent paper |
| CN106666817A (en) * | 2017-01-07 | 2017-05-17 | 云南中烟工业有限责任公司 | Cigarette paper with crinkled internal surface and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761029A (en) * | 2020-12-23 | 2021-05-07 | 浙江华丰纸业科技有限公司 | Raw paper of groove tip rod and production method |
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| Publication number | Publication date |
|---|---|
| CN109137625B (en) | 2021-03-23 |
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