CN102704318A - Process for producing aluminum foil backing paper - Google Patents
Process for producing aluminum foil backing paper Download PDFInfo
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- CN102704318A CN102704318A CN2012101781165A CN201210178116A CN102704318A CN 102704318 A CN102704318 A CN 102704318A CN 2012101781165 A CN2012101781165 A CN 2012101781165A CN 201210178116 A CN201210178116 A CN 201210178116A CN 102704318 A CN102704318 A CN 102704318A
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Abstract
The invention discloses a process for producing aluminum foil backing paper. According to the process, 50+/-5 mass percent, preferably 50 mass percent of a needle wood pulp board and 50+/-5 mass percent, preferably 50 mass percent of a broad-leaved wood pulp board are adopted; and the aluminum foil backing paper is prepared by the following steps of pulping, mixing pulp, washing pulp and sizing, manufacturing paper with pulp on a mesh, squeezing, drying, calendaring, controlling quality, and baling, wherein when the paper is manufactured with the pulp on the mesh, the manufacturing speed is 180+/-10 m/min, and the mass concentration of the pulp on the mesh is 0.4 to 0.5 percent. By the process for producing the aluminum foil backing paper, the problems that vacuum aluminum plated paper cannot be produced easily due to curling caused by inconsistency of the shrinkage rate of the conventional aluminum foil backing paper and aluminum foil can be solved; and the process has the advantages of improving the paper curling which is caused by the inconsistency of the shrinkage rate of the backing paper and the aluminum foil.
Description
Technical field
The present invention relates to a kind of production technology of aluminum foil backing paper.
Background technology
Vacuum aluminium-plated paper is combined with each other aluminum foil backing paper and aluminium foil and processes with adhesive, be used for packings such as cigarette, candy more.The shrinkage factor of conventional aluminum laminating tissue and aluminium foil is inconsistent, and curling easily with its made vacuum aluminium-plated paper causes out-of-flatness, quality not good.Existing vacuum aluminum-coated paper producing technology is that to address this problem be in preparation technology, to improve promptly in technology, to have increased the moisture regain operation and make it smooth with the moisture that increases lining paper; All have open in the patent document such as CN1789478, CN101275373A; But this method operation is comparatively complicated, and the paper product poor effect that makes.
Summary of the invention
The production technology that the purpose of this invention is to provide a kind of aluminum foil backing paper, its operation is simple and can solve the production difficult problem of vacuum aluminium-plated paper from overcoming the inconsistent shortcoming of conventional aluminum laminating tissue shrinkage factor and aluminium foil in essence, has guaranteed the quality of production of vacuum aluminium-plated paper.
A kind of production technology of aluminum foil backing paper, comprise making beating successively, join slurry, towards slurry and applying glue, online manufacture paper with pulp, squeeze, drying, press polish, Quality Control, baling operation.Making beating raw material employing mass percent is respectively 50 ± 5% and 50 ± 5% pin wood-pulp board and wealthy wood-pulp board, and conditions of beating is 70 ± 1 ° of SR of the degree of beating, weight in wet base 3.5～4.5g, drying coefficient 6.7; The online grenadine of manufacturing paper with pulp in the operation is copied speed 180 ± 10m/min, paper pulp online mass concentration 0.4～0.5%.Improve broad-leaved slurry consumption and can improve into the fine and smooth degree in paper surface; Reduce the pulping beating degree; The winding that increases between the fiber combines; Curl thereby improve the inconsistent paper product that causes of lining paper and aluminium foil shrinkage factor, cooperate the making beating and the condition of manufacturing paper with pulp to make its lining paper of producing than traditional handicraft compare average shrinkage ratio and drop to below 2.0% by 2.5%.
The mass percent of pin wood-pulp board and wealthy wood-pulp board is 50% and 50%, and lining paper and aluminium foil shrinkage factor gap are minimum during this proportioning, and the lining paper of being produced is used to make the vacuum aluminium-plated paper best results.
Join the slurry step and add cationic starch Cs-8, talcum powder and calcium carbonate, and control and join stock tank pulp-water pH7.5～8.5, make that the paper product smoothness that makes is good.
Dash slurry and applying glue step and add alkyl ketene dimer AKD, alkyl ketene dimer AKD is a neutral sizing agent, and it overcomes with acid accumulator size copies the drawback that paper is brought, and can improve the intensity of paper, energy-saving and production-increase, and sizing efficiency is good.
Broken in the baling operation also after high-concentration pulper is smashed, is discongested to drop into to the no a scrap of paper through fluffer again and joined stock tank and carry out reuse.
With above-mentioned online manufacture paper with pulp and squeezing process in plain boiled water reclaim be used for the making beating, join the slurry and towards slurry process.
The recovery utilization rate that is arranged so that broken and plain boiled water of broken recovery system and white water recycle system improves, not only environmental protection but also can improve output.
The specific embodiment
Provide embodiment specifying the production technology of a kind of aluminum foil backing paper of the present invention at present, specific as follows:
Raw materials used and equipment source:
Pulpboard: pin wood-pulp board (silver-colored Star), wealthy wood-pulp board (imperial board), North America import, A level
Starch: the grand chemical industry in Jiangxi
Talcum powder: the high-grade stone flour in Guangxi Gold field factory
Calcium carbonate: Dujiang weir calcium powder Co., Ltd
Antifoaming agent: Shanghai joins wins chemical industry
Remover: Jiangmen auxiliary agent far away Science and Technology Ltd. of overflowing
Alkyl ketene dimer AKD: sky, Jiangsu standing grain chemical industry Co., Ltd
Hydrabrusher: model ZDS-5, the South Sea, Fujian equipment Co., Ltd
Reserve pit: model: 45m3 stainless steel, Wenzhou China prestige machinery Co., Ltd
Double plate mill: model: ZDP13-550, Shanghai the second light industry bureau machinery Co., Ltd
Header box: model: 0.2m3 stainless steel, Zhejiang Feng Yuan machinery
Fluffer; Model: XLJ21, Qingdao light industry and machinery Co., Ltd
Drying cylinder: model φ 3000mm, Dandong drying cylinder Co., Ltd
Embodiment 1
A kind of production technology of aluminum foil backing paper, it may further comprise the steps:
⑴ making beating:
1. mass percent is respectively 45% and 55% pin wood-pulp board and wealthy wood-pulp board and puts into hydrabrusher and add the water size degradation, filter through 200 mesh filter screens, control pulp-water mass concentration is 3.5%, forwards reserve pit to;
2. pulp-water is pulled an oar with the double plate mill behind the size degradation, opens return valve and makes the pulp-water circulation, treats that pulp-water reaches 69 ° of SR of the degree of beating, weight in wet base 3.5g, when drying coefficient 6.7 it is transformed into machine chest;
⑵ join slurry: pulp-water changes over to from machine chest joins stock tank, operate as follows,
1. with cationic starch Cs-8 in the gelatinization of gelatinization bucket, filter the back through 90 mesh filter screens and add and join stock tank and walk evenly, cationic starch Cs-8 consumption is a 12.5kg/ ton slurry;
2. talcum powder and calcium carbonate are filtered to add through 120 mesh filter screens and join stock tank and walk evenly, talcum powder and calcium carbonate consumption are respectively 100kg/ ton slurry and starch with the 25kg/ ton;
3. stock tank pulp-water pH7.5 is joined in control;
⑶ dash slurry and applying glue: pulp-water after destroy the forebay and flow out successively through too high dense header box-towards stock tank-desander-pressurized screen-low dense header box-slurry flowing machine, wherein:
1. alkyl ketene dimer AKD and water splash in the desander after allocating by mass ratio 2:1, and consumption is a 10kg/ ton paper;
2. antifoaming agent and water splash in the desander after allocating by mass ratio 1:50, and according to wire side foam situation control consumption, it drips point has certain distance with alkyl ketene dimer AKD;
3. after 120 mesh filter screens splash into low dense header box after filtering, consumption is advisable with the not sticking cylinder of paper web by mass ratio 1:50 allotment for remover and water;
⑷ online is manufactured paper with pulp: flow to web part of paper machine through pulp-water behind slurry and manufacture paper with pulp, online mass concentration 0.4% is copied speed and is 170m/min, 190 times/min of forming table shake frequency, forming table amplitude 10mm, water level 175mm;
⑸ squeezing: vacuum is inhaled and is moved roller and l Water Paper is peeled off from the net groove be transferred to woollen blanket and send into press section and carry out press dewatering;
⑹ dry: page is sent into drying cylinder by woollen blanket and carrying roller support and is carried out drying, 75～85 ℃ of dryer temperatures;
⑺ press polish: dried paper web is with 120 ℃ soft roll calendar press polish;
⑻ Quality Control: page is carried out Quality Control with the QCS scanner;
⑼ baling: to page batch successively-rewinding cut-pack the warehouse-in operation.
Broken in the baling operation after high-concentration pulper is smashed, is discongested to drop into to the no a scrap of paper through fluffer again and joined stock tank and carry out reuse.
With online manufacture paper with pulp and squeezing process in plain boiled water reclaim be used for the making beating, join the slurry and towards slurry process.
Embodiment 2
A kind of production technology of aluminum foil backing paper is characterized in that: it may further comprise the steps:
⑴ making beating:
1. mass percent is respectively 50% and 50% pin wood-pulp board and wealthy wood-pulp board and puts into hydrabrusher and add the water size degradation, filter through 200 mesh filter screens, control pulp-water mass concentration is 3.75%, forwards reserve pit to;
2. pulp-water is pulled an oar with the double plate mill behind the size degradation, opens return valve and makes the pulp-water circulation, treats that pulp-water reaches 70 ° of SR of the degree of beating, weight in wet base 4.0g, when drying coefficient 6.7 it is transformed into machine chest;
⑵ join slurry: pulp-water changes over to from machine chest joins stock tank, operate as follows,
1. with cationic starch Cs-8 in the gelatinization of gelatinization bucket, filter the back through 90 mesh filter screens and add and join stock tank and walk evenly, cationic starch Cs-8 consumption is a 12.5kg/ ton slurry;
2. talcum powder and calcium carbonate are filtered to add through 120 mesh filter screens and join stock tank and walk evenly, talcum powder and calcium carbonate consumption are respectively 100kg/ ton slurry and starch with the 25kg/ ton;
3. stock tank pulp-water pH8.0 is joined in control;
⑶ dash slurry and applying glue: pulp-water after destroy the forebay and flow out successively through too high dense header box-towards stock tank-desander-pressurized screen-low dense header box-slurry flowing machine, wherein:
1. alkyl ketene dimer AKD and water splash in the desander after allocating by mass ratio 2:1, and consumption is a 10kg/ ton paper;
2. antifoaming agent and water splash in the desander after allocating by mass ratio 1:50, and according to wire side foam situation control consumption, it drips point has certain distance with alkyl ketene dimer AKD;
3. after 120 mesh filter screens splash into low dense header box after filtering, consumption is advisable with the not sticking cylinder of paper web by mass ratio 1:50 allotment for remover and water;
⑷ online is manufactured paper with pulp: flow to web part of paper machine through pulp-water behind slurry and manufacture paper with pulp, online mass concentration 0.45% is copied speed and is 180m/min, 195 times/min of forming table shake frequency, forming table amplitude 11mm, water level 180mm;
⑸ squeezing: vacuum is inhaled and is moved roller and l Water Paper is peeled off from the net groove be transferred to woollen blanket and send into press section and carry out press dewatering;
⑹ dry: page is sent into drying cylinder by woollen blanket and carrying roller support and is carried out drying, 80 ℃ of dryer temperatures;
⑺ press polish: dried paper web is with 122.5 ℃ soft roll calendar press polish;
⑻ Quality Control: page is carried out Quality Control with the QCS scanner;
⑼ baling: to page batch successively-rewinding cut-pack the warehouse-in operation.
Broken in the baling operation after high-concentration pulper is smashed, is discongested to drop into to the no a scrap of paper through fluffer again and joined stock tank and carry out reuse.
With online manufacture paper with pulp and squeezing process in plain boiled water reclaim be used for the making beating, join the slurry and towards slurry process.
Embodiment 3
A kind of production technology of aluminum foil backing paper is characterized in that: it may further comprise the steps:
⑴ making beating:
1. mass percent is respectively 55% and 45% pin wood-pulp board and wealthy wood-pulp board and puts into hydrabrusher and add the water size degradation, filter through 200 mesh filter screens, control pulp-water mass concentration is 4.0%, forwards reserve pit to;
2. pulp-water is pulled an oar with the double plate mill behind the size degradation, opens return valve and makes the pulp-water circulation, treats that pulp-water reaches 71 ° of SR of the degree of beating, weight in wet base 4.5g, when drying coefficient 6.7 it is transformed into machine chest;
⑵ join slurry: pulp-water changes over to from machine chest joins stock tank, operate as follows,
1. with cationic starch Cs-8 in the gelatinization of gelatinization bucket, filter the back through 90 mesh filter screens and add and join stock tank and walk evenly, cationic starch Cs-8 consumption is a 12.5kg/ ton slurry;
2. talcum powder and calcium carbonate are filtered to add through 120 mesh filter screens and join stock tank and walk evenly, talcum powder and calcium carbonate consumption are respectively 100kg/ ton slurry and starch with the 25kg/ ton;
3. stock tank pulp-water pH8.5 is joined in control;
⑶ dash slurry and applying glue: pulp-water after destroy the forebay and flow out successively through too high dense header box-towards stock tank-desander-pressurized screen-low dense header box-slurry flowing machine, wherein:
1. alkyl ketene dimer AKD and water splash in the desander after allocating by mass ratio 2:1, and consumption is a 10kg/ ton paper;
2. antifoaming agent and water splash in the desander after allocating by mass ratio 1:50, and according to wire side foam situation control consumption, it drips point has certain distance with alkyl ketene dimer AKD;
3. after 120 mesh filter screens splash into low dense header box after filtering, consumption is advisable with the not sticking cylinder of paper web by mass ratio 1:50 allotment for remover and water;
⑷ online is manufactured paper with pulp: flow to web part of paper machine through pulp-water behind slurry and manufacture paper with pulp, online mass concentration 0.5% is copied speed and is 190m/min, 200 times/min of forming table shake frequency, forming table amplitude 12mm, water level 185mm;
⑸ squeezing: vacuum is inhaled and is moved roller and l Water Paper is peeled off from the net groove be transferred to woollen blanket and send into press section and carry out press dewatering;
⑹ dry: page is sent into drying cylinder by woollen blanket and carrying roller support and is carried out drying, 85 ℃ of dryer temperatures;
⑺ press polish: dried paper web is with 125 ℃ soft roll calendar press polish;
⑻ Quality Control: page is carried out Quality Control with the QCS scanner;
⑼ baling: to page batch successively-rewinding cut-pack the warehouse-in operation.
Broken in the baling operation after high-concentration pulper is smashed, is discongested to drop into to the no a scrap of paper through fluffer again and joined stock tank and carry out reuse.
With online manufacture paper with pulp and squeezing process in plain boiled water reclaim be used for the making beating, join the slurry and towards slurry process.
The made aluminum foil backing paper accord with Q of this technology B/T 1704-2010 standard, this aluminum foil backing paper physique figureofmerit is following:
Claims (6)
1. the production technology of an aluminum foil backing paper; Comprise making beating successively, join slurry, towards slurry and applying glue, online manufacture paper with pulp, squeeze, drying, press polish, Quality Control, baling operation; It is characterized in that: making beating raw material employing mass percent is respectively 50 ± 5% and 50 ± 5% pin wood-pulp board and wealthy wood-pulp board, and conditions of beating is 70 ± 1 ° of SR of the degree of beating, weight in wet base 3.5～4.5g, drying coefficient 6.7; The online grenadine of manufacturing paper with pulp in the operation is copied speed 180 ± 10m/min, paper pulp online mass concentration 0.4～0.5%.
2. the production technology of aluminum foil backing paper according to claim 1, it is characterized in that: the mass percent of pin wood-pulp board and wealthy wood-pulp board is 50% and 50%.
3. the production technology of aluminum foil backing paper according to claim 1 is characterized in that: join the slurry step and add cationic starch Cs-8, talcum powder and calcium carbonate, and stock tank pulp-water pH7.5～8.5 are joined in control.
4. the production technology of aluminum foil backing paper according to claim 1 is characterized in that: dash slurry and applying glue step and add alkyl ketene dimer AKD.
5. the production technology of aluminum foil backing paper according to claim 1 is characterized in that: the broken in the baling operation after the high-concentration pulper of broken recovery system is smashed, is discongested to drop into to the no a scrap of paper through its fluffer again and joined stock tank and carry out reuse.
6. the production technology of aluminum foil backing paper according to claim 1 is characterized in that: with online manufacture paper with pulp and squeezing process in plain boiled water reclaim through the white water recycle system and be used for making beating, join slurry and towards slurry process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101781165A CN102704318A (en) | 2012-06-01 | 2012-06-01 | Process for producing aluminum foil backing paper |
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| CN2012101781165A CN102704318A (en) | 2012-06-01 | 2012-06-01 | Process for producing aluminum foil backing paper |
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| CN102704318A true CN102704318A (en) | 2012-10-03 |
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| CN2012101781165A Pending CN102704318A (en) | 2012-06-01 | 2012-06-01 | Process for producing aluminum foil backing paper |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102899957A (en) * | 2012-10-24 | 2013-01-30 | 浙江仙鹤特种纸有限公司 | Production method for lining paper for cigarette |
| CN105672011A (en) * | 2016-03-02 | 2016-06-15 | 福建希源纸业有限公司 | Production method of thermal transfer printing base paper |
| CN108867185A (en) * | 2018-07-10 | 2018-11-23 | 深圳市有钱科技有限公司 | A kind of aluminum foil backing paper and preparation method thereof |
| CN112127212A (en) * | 2020-08-25 | 2020-12-25 | 浙江哲丰新材料有限公司 | Aluminum foil lining paper with moisture-proof and bacteriostatic functions and preparation method thereof |
| CN112195684A (en) * | 2020-08-25 | 2021-01-08 | 浙江哲丰新材料有限公司 | Fragrance slow-release type moistureproof aluminum foil lining paper and preparation method thereof |
| CN113914138A (en) * | 2021-10-13 | 2022-01-11 | 牡丹江恒丰纸业股份有限公司 | Manufacturing method and application of perforation-free high-permeability aluminum foil lining paper with fragrance permeation function |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787662A (en) * | 2010-01-14 | 2010-07-28 | 镇江大东纸业有限公司 | Method for producing computer-to-plate lining paper |
-
2012
- 2012-06-01 CN CN2012101781165A patent/CN102704318A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787662A (en) * | 2010-01-14 | 2010-07-28 | 镇江大东纸业有限公司 | Method for producing computer-to-plate lining paper |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102899957A (en) * | 2012-10-24 | 2013-01-30 | 浙江仙鹤特种纸有限公司 | Production method for lining paper for cigarette |
| CN102899957B (en) * | 2012-10-24 | 2015-01-07 | 浙江仙鹤特种纸有限公司 | Production method for lining paper for cigarette |
| CN105672011A (en) * | 2016-03-02 | 2016-06-15 | 福建希源纸业有限公司 | Production method of thermal transfer printing base paper |
| CN108867185A (en) * | 2018-07-10 | 2018-11-23 | 深圳市有钱科技有限公司 | A kind of aluminum foil backing paper and preparation method thereof |
| CN112127212A (en) * | 2020-08-25 | 2020-12-25 | 浙江哲丰新材料有限公司 | Aluminum foil lining paper with moisture-proof and bacteriostatic functions and preparation method thereof |
| CN112195684A (en) * | 2020-08-25 | 2021-01-08 | 浙江哲丰新材料有限公司 | Fragrance slow-release type moistureproof aluminum foil lining paper and preparation method thereof |
| CN112127212B (en) * | 2020-08-25 | 2022-05-31 | 浙江哲丰新材料有限公司 | Aluminum foil lining paper with moisture-proof and bacteriostatic functions and preparation method thereof |
| CN112195684B (en) * | 2020-08-25 | 2022-07-26 | 浙江哲丰新材料有限公司 | Fragrance slow-release type moisture-proof aluminum foil lining paper and preparation method thereof |
| CN113914138A (en) * | 2021-10-13 | 2022-01-11 | 牡丹江恒丰纸业股份有限公司 | Manufacturing method and application of perforation-free high-permeability aluminum foil lining paper with fragrance permeation function |
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Application publication date: 20121003 |