CN105862506B - A kind of grease proofing forming paper production technology - Google Patents
A kind of grease proofing forming paper production technology Download PDFInfo
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- CN105862506B CN105862506B CN201610381740.3A CN201610381740A CN105862506B CN 105862506 B CN105862506 B CN 105862506B CN 201610381740 A CN201610381740 A CN 201610381740A CN 105862506 B CN105862506 B CN 105862506B
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- slurry
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- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/24—Addition to the formed paper during paper manufacture
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Abstract
The present invention discloses a kind of grease proofing forming paper production technology, and it is 80~90 that the technique, which is included weight proportion,:10~20 bleached sulphate softwood pulp and BRATSK is added to hydrabrusher;Non- beating pond is poured into after hydrabrusher mixing size degradation, immersion carries out double plate mill mashing after two hours, beating consistency is controlled 4.0 4.5%;In two times into slurry, slurry pours into machine chest;It is 0.033 by substitution value, boils the cassava cationic starch that concentration is 5%, and poured into together with stock tank with the slurry of machine chest with the PPE wet strength agents after five times of water dilutions;Slurry with stock tank is diluted to concentration 0.5~1.5% through rushing stock tank, then through Top wire former, press dewatering, drying, excessively sprinkling oil-proofing agent, table glue;Present invention process is by the addition of oil-proofing agent, and the grease proofing forming paper of production can effectively prevent oozing out for the oiliness essence and flavoring agent in filter tip, and oil-proofing agent fluorocarbon group forms vertical closely meshy arrangement in page surface and with low surface oils can be made to be difficult to soak.
Description
Technical field
The invention belongs to pulp technology for making paper, it is related to a kind of forming paper production technology, specifically a kind of grease proofing forming paper life
Production. art.
Background technology
Grease proofing forming paper is developed on the basis of common filter rod forming paper, and the purposes of forming paper is mainly cladding
The tow of cigarette filter.With the development of the society, people's demand personalized to cigarette is more and more, Ge Zhong cigarettes company in order to
Cater to consumer demand and also develop the different product of shape and color.It is well known that the suction taste of every kind of cigarette is fixed, but this side
Formula has been difficult to meet growing consumer demand, therefore, how to change the suction taste of cigarette and turns into opening for Ge Zhong cigarettes company
Hair is preferred.
Current each big-and-middle cigarette company develops the perfume (or spice) containing parcel unique perfume in a kind of New filter tip, filter tip in succession
Smart flavor capsule, consumer's kneading filter tip during smoking, capsule is crushed, and fragrance is discharged, but the perfume (or spice) of oiliness
Material also easily oozes out, contaminated filter mouth.
In order to cater to the demand in market, the present invention develops a kind of forming paper with oil-resistant function, and this forming paper can have
Effect prevents the essential oil in filter tip from oozing out.
The A of application publication number CN 102767113 disclose a kind of production technology of greaseproof, including mashing, with slurry, punching slurry
And applying glue, online manufacture paper with pulp, squeeze, preceding drying, table glue, rear drying, press polish, Quality Control, baling process, scheme disclosed above
Realized by improving the method for the anti-oil process combined use addition oil-proofing agent of the physics such as wet end furnish, beating process, calendaring technology
It is grease proofing.
But above-mentioned technique weak point has:Slurry is incomplete into slurry beating degree, oxidized starch and table glue after oil-proofing agent modulation
Respective function can not be played, the former concentration is difficult to control in addition, the latter's large usage quantity.
In view of forming paper and the difference in greaseproof performance and purposes, there is presently no be disclosed oil-proofing agent being used in shaping
On paper, make forming paper that there is the technology of oil-resistant function, for above-mentioned deficiency, now provide a solution.
The content of the invention
It is an object of the invention to provide a kind of grease proofing forming paper production technology.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of grease proofing forming paper production technology, the technique comprises the following steps:It is wood pulp size degradation, mashing, with slurry and manufacture paper with pulp;Wood
Starch size degradation:It is 80~90 by weight proportion:10~20 bleached sulphate softwood pulp and BRATSK is added
To hydrabrusher;Mashing:Beating pond is poured into after hydrabrusher mixing size degradation, immersion carries out double plate mill and beaten after two hours
Slurry, beating consistency is controlled in 4.0-4.5%;In two times into slurry, slurry pours into machine chest;It is with slurry:It is 0.033 by substitution value, endures
Concentration processed is 5% cassava cationic starch, and is fallen together with the slurry of machine chest with the PPE wet strength agents after five times of water dilutions
Enter to match somebody with somebody stock tank;Manufacture paper with pulp:Slurry with stock tank is diluted to concentration 0.5~1.5% through rushing stock tank, then through Top wire former, press dewatering,
Dry, spray oil-proofing agent, cross table glue;
Above-mentioned sprinkling oil-proofing agent process is:Compound concentration for 1.5-2% oil-proofing agent screw pump by nozzle, equably
It is sprayed at paper surface;Above-mentioned table glue process is:Cassava modified surface size-press starch is brewed into concentration to be applied for 6-8%
Glue, then batch oil-proofing agent and the even absorption of surface sizing starch pressure after cylinder dried by table rubber roll.
Described half stuff beating degree is 50~53 ° of SR, 6~8g of weight in wet base;It is 74~76 ° of SR into slurry beating degree, weight in wet base 4.0~
5.0g。
Described cassava cationic starch consumption is 10~15kg/ tons of paper;Described PPE wet strengthening agents be 30~
40kg/ tons of paper.
Described cassava modified surface size-press starch consumption is 20~25kg/ tons of paper;Described oil-proofing agent consumption is 10-
15kg/ tons of paper.
Described oil-proofing agent is 2- acrylic acid -2- methyl -2- (dimethylamino) ethyl esters and γ, w perfluor-(C8-C14) alkane
Base acrylate, the copolymer of N- oxide acetic acid esters.
Beneficial effects of the present invention:The grease proofing forming paper of present invention process production can effectively prevent that the oiliness in filter tip is fragrant
Smart spices oozes out, and the formation of grease proofing effect focuses on the addition of oil-proofing agent;Fluoropolymer emulsion is in processing in oil-proofing agent
During paper, it is adsorbed in fiber surface, then in drying course, evaporation and temperature action with moisture, emulsion film forming, fluorine
Carbon-based group forms vertical closely meshy arrangement in page surface and with low surface oils can be made to be difficult to soak.
Embodiment
The present invention is described in further detail with reference to specific embodiment.
The oil-proofing agent used in the embodiment of the present invention is that Clariant chemical industry (China) Co., Ltd produces Organic fluoride oil-proofing agent,
Trade name Cartafluor CFI liq.The oil-proofing agent is that 2- acrylic acid -2- methyl -2- (dimethylamino) ethyl esters and γ, w are complete
Fluoro- (C8-C14) alkyl acrylate, the copolymer of N- oxide acetic acid esters.
Embodiment 1
A kind of grease proofing forming paper production technology, the technique comprises the following steps:Wood pulp size degradation, mashing, the with slurry, work such as manufacture paper with pulp
Sequence;
Wood pulp size degradation:It is 80 by wood pulp weight proportion:The 20 wealthy board bleaching of black pin board bleached sulphate softwood pulp and cloth
Sulfate hardwood pulp is added to hydrabrusher;
Mashing:Beating pond is poured into after hydrabrusher mixing size degradation, immersion carries out double plate mill mashing for two hours or so again,
Mashing mode uses long fibre shiny beating, and master is turned to sub-wire helmet, supplemented by cut-out, and beating consistency is controlled 4.5%;In two times
Into slurry, half stuff beating degree is 50 ° of SR, weight in wet base 8g, and into slurry 76 ° of SR of beating degree, weight in wet base 5.0g, the slurry accomplished fluently pours into machine chest;
It is with slurry:By substitution value be 0.033, boil concentration be 5% cassava cationic starch with machine chest slurry together
Pour into stock tank, cassava cationic starch consumption is 10kg/ tons of paper;
By PPE wet strength agents (polyamide Hydrin resin) with after the dilution of five times of water, with machine chest slurry together
Pour into stock tank, 40kg/ tons of paper of PPE wet strengthening agents;
Manufacture paper with pulp:Slurry with stock tank is diluted to concentration 1.0% through rushing stock tank, then through Top wire former, press dewatering, drying,
Spray oil-proofing agent, cross table glue;
Sprinkling oil-proofing agent, which is operated, is:Compound concentration is 2% oil-proofing agent, is 15kg/ tons of paper by consumption, is passed through with screw pump
Nozzle, is equably sprayed at paper surface;
Crossing table glue operating process is:Cassava modified surface size-press starch is brewed into concentration and is glued for 8%, and consumption is
20kg/ tons of paper, then by table rubber roll by oil-proofing agent and the even absorption of surface sizing starch pressure, then by cylinder dried to moisture
To batch after 4.5 ± 1.5%.
Embodiment 2
A kind of grease proofing forming paper production technology, the technique comprises the following steps:Wood pulp size degradation, mashing, the with slurry, work such as manufacture paper with pulp
Sequence;
Wood pulp size degradation:It is 90 by wood pulp weight proportion:The 10 wealthy board bleaching of black pin board bleached sulphate softwood pulp and cloth
Sulfate hardwood pulp is added to hydrabrusher;
Mashing:Beating pond is poured into after hydrabrusher mixing size degradation, immersion carries out double plate mill mashing for two hours or so again,
Mashing mode uses long fibre shiny beating, and master is turned to sub-wire helmet, supplemented by cut-out, and beating consistency is controlled 4.0%;In two times
Into slurry, half stuff beating degree is 53 ° of SR, weight in wet base 6g, and into slurry 74 ° of SR of beating degree, weight in wet base 4.0g, the slurry accomplished fluently pours into machine chest;
It is with slurry:By substitution value be 0.033, boil concentration be 5% cassava cationic starch with machine chest slurry together
Pour into stock tank, cassava cationic starch consumption is 15kg/ tons of paper;
By PPE wet strength agents (polyamide Hydrin resin) with after the dilution of five times of water, with machine chest slurry together
Pour into stock tank, 30kg/ tons of paper of PPE wet strengthening agents;
Manufacture paper with pulp:Slurry with stock tank is diluted to concentration 0.8% through rushing stock tank, then through Top wire former, press dewatering, drying,
Spray oil-proofing agent, cross table glue;
Sprinkling oil-proofing agent, which is operated, is:Compound concentration is 2% oil-proofing agent, and consumption is 10kg/ tons of paper, and spray is passed through with screw pump
Mouth, is equably sprayed at paper surface;
Table glue operating process is:Cassava modified surface size-press starch is brewed into concentration and is glued for 8%, is by consumption
25kg/ tons of paper, then by table rubber roll by oil-proofing agent and the even absorption of surface sizing starch pressure, then by cylinder dried to moisture
To batch after 4.5 ± 1.5%.
Embodiment 3
A kind of grease proofing forming paper production technology, the technique comprises the following steps:Wood pulp size degradation, mashing, the with slurry, work such as manufacture paper with pulp
Sequence;
Wood pulp size degradation:It is 85 by wood pulp weight proportion:The 15 wealthy board bleaching of black pin board bleached sulphate softwood pulp and cloth
Sulfate hardwood pulp is added to hydrabrusher;
Mashing:Beating pond is poured into after hydrabrusher mixing size degradation, immersion carries out double plate mill mashing for two hours or so again,
Mashing mode uses long fibre shiny beating, and master is turned to sub-wire helmet, supplemented by cut-out, and beating consistency is controlled 4.2%;In two times
Into slurry, half stuff beating degree is 52 ° of SR, weight in wet base 6g, and into slurry 75 ° of SR of beating degree, weight in wet base 4.5g, the slurry accomplished fluently pours into machine chest;
It is with slurry:By substitution value be 0.033, boil concentration be 5% cassava cationic starch with machine chest slurry together
Pour into stock tank, cassava cationic starch consumption is 12kg/ tons of paper;
By PPE wet strength agents (polyamide Hydrin resin) with after the dilution of five times of water, with machine chest slurry together
Pour into stock tank, 35kg/ tons of paper of PPE wet strengthening agents;
Manufacture paper with pulp:Slurry with stock tank is diluted to concentration 1.3% through rushing stock tank, then through Top wire former, press dewatering, drying,
Spray oil-proofing agent, cross table glue;
Sprinkling oil-proofing agent, which is operated, is:It is 10kg/ tons of paper by consumption, concentration passes through spray for 1.5% oil-proofing agent screw pump
Mouth, is equably sprayed at paper surface;
Table glue operating process is:It is 6% to enter to boil concentration by the cassava modified surface size-press starch that consumption is 20kg/ tons of paper
Go and be glued, then pass through table rubber roll by oil-proofing agent and the even absorption of surface sizing starch pressure, then pass through cylinder dried to moisture and be
Batched after 4.5 ± 1.5%.Other techniques and prior art phase required in the forming paper production not being described in detail in above-described embodiment
Together.
Above content is only citing made for the present invention and explanation, and affiliated those skilled in the art are to being retouched
The specific embodiment stated is made various modifications or supplement or substituted using similar mode, without departing from invention or super
More scope defined in the claims, all should belong to protection scope of the present invention.
Claims (4)
1. a kind of grease proofing forming paper production technology, the technique comprises the following steps:Wood pulp size degradation, mashing, with slurry and manufacture paper with pulp, it is special
Levy and be,
Wood pulp size degradation:It is 80~90 by weight proportion:10~20 bleached sulphate softwood pulp and bleached sulphate leaf wood
Slurry is added to size degradation in hydrabrusher;
Mashing:Wood pulp pours into non-beating pond after hydrabrusher mixing size degradation, and immersion carries out double plate mill mashing, beaten after two hours
Concentration control is starched in 4.0-4.5%;In two times into slurry, slurry pours into machine chest;
It is with slurry:It is 0.033 by substitution value, boils the cassava cationic starch that concentration is 5%, and with after five times of water dilutions
PPE wet strength agents are poured into stock tank together with the slurry of machine chest;
Manufacture paper with pulp:Pulp dilution with stock tank is grease proofing to concentration 0.5~1.5%, then through Top wire former, press dewatering, drying, sprinkling
Agent, excessively table glue;
Above-mentioned sprinkling oil-proofing agent, table glue step excessively are:Compound concentration is 1.5-2% oil-proofing agent, with screw pump by nozzle,
Paper surface is sprayed at evenly;Cassava modified surface size-press starch is brewed into concentration again to be glued for 6-8%, by table glue
Roller batches oil-proofing agent and the even absorption of surface sizing starch pressure after cylinder dried;
Described oil-proofing agent is 2- acrylic acid -2- methyl -2- (dimethylamino) ethyl esters and γ, w perfluor-(C8-C14) alkyl third
Olefin(e) acid ester, the copolymer of N- oxide acetic acid esters.
2. a kind of grease proofing forming paper production technology according to claim 1, it is characterised in that half stuff beating degree is 50~
53 ° of SR, 6~8g of weight in wet base;It is 74~76 ° of SR, 4.0~5.0g of weight in wet base into slurry beating degree.
3. a kind of grease proofing forming paper production technology according to claim 1, it is characterised in that described cassava cation forms sediment
Powder consumption is 10~15kg/ tons of paper;Described PPE wet strengthening agents are 30~40kg/ tons of paper.
4. a kind of grease proofing forming paper production technology according to claim 1, it is characterised in that described cassava modified surface
Size-press starch consumption is 20~25kg/ tons of paper;Described oil-proofing agent consumption is 10-15kg/ tons of paper.
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CN108035181A (en) * | 2017-12-11 | 2018-05-15 | 湖北黄鹤楼特色包装材料有限公司 | The production method of anti-essential oil infiltration cigarette tipping paper |
CN108130797B (en) * | 2017-12-21 | 2020-04-03 | 浙江恒达新材料股份有限公司 | Preparation method of low-quantification wax-coating-free functional food packaging paper |
CN108179654A (en) * | 2018-01-04 | 2018-06-19 | 浙江凯恩特种纸业有限公司 | A kind of common filter stick shaping paper of oleophobic property antiseepage |
CN108221461A (en) * | 2018-01-04 | 2018-06-29 | 浙江凯恩特种材料股份有限公司 | A kind of preparation method of the common filter stick shaping paper of oleophobic property antiseepage |
CN110306381A (en) * | 2019-07-25 | 2019-10-08 | 牡丹江恒丰纸业股份有限公司 | A kind of portable champignon packet and its application |
CN111705544A (en) * | 2020-06-18 | 2020-09-25 | 万邦特种材料股份有限公司 | Sterile blue medical crepe paper and preparation method thereof |
CN115162047A (en) * | 2022-05-20 | 2022-10-11 | 仙鹤股份有限公司 | Baking paper and production process thereof |
CN115216992B (en) * | 2022-06-17 | 2023-10-10 | 金东纸业(江苏)股份有限公司 | Oil-proof coating and preparation method thereof, oil-proof paper and preparation method thereof |
CN115467189A (en) * | 2022-09-16 | 2022-12-13 | 万邦特种材料股份有限公司 | Method for manufacturing yellow high-transparency formed paper |
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CN101182694A (en) * | 2007-01-11 | 2008-05-21 | 郭友实 | Special type latex paper production method |
EP2473673B1 (en) * | 2009-09-01 | 2016-12-21 | Daikin Industries, Ltd. | Water and oil resistant agent for paper, treatment process and paper |
EP2556760B1 (en) * | 2010-03-25 | 2015-05-27 | Japan Tobacco Inc. | Cigarette filter and capsule filter cigarette using same |
PL2551407T3 (en) * | 2011-07-28 | 2013-11-29 | Delfortgroup Ag | Oil-resistant filter wrapping paper |
RU2544158C1 (en) * | 2011-08-05 | 2015-03-10 | Джапан Тобакко Инк. | Cigarette |
CN102767113A (en) * | 2012-08-02 | 2012-11-07 | 福建省建宁县联丰造纸有限公司 | Production process of greaseproof paper |
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