CN109577070A - A kind of wear-resisting paper tube of environmental-protection flame-retardant and its preparation process - Google Patents
A kind of wear-resisting paper tube of environmental-protection flame-retardant and its preparation process Download PDFInfo
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- CN109577070A CN109577070A CN201811485037.2A CN201811485037A CN109577070A CN 109577070 A CN109577070 A CN 109577070A CN 201811485037 A CN201811485037 A CN 201811485037A CN 109577070 A CN109577070 A CN 109577070A
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Classifications
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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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Paper (AREA)
Abstract
The invention discloses a kind of wear-resisting paper tube of environmental-protection flame-retardant and its preparation processes.By above and below paper substrate, flame-retardant layer is arranged in contact surface, antibiotic layer makes spool have the effect of excellent fire-retardant and antibacterial, simultaneously in the setting coating wearing layer outside flame-retardant layer and antibiotic layer, the wearability of paper tube entirety is enhanced, the service life of paper tube is effectively improved.In addition to this, by paper tube after using completing to abandon, sorting is passed through in recycling, and warm water leaching is risen, then bleaching or deinking processing are carried out after mechanical forces stir, and so obtains preparing secondary stock used in paper substrate, to achieve the effect that environmental protection is recyclable.
Description
Technical field
The invention belongs to paper tube preparation technical field, in particular to the wear-resisting paper tube of a kind of environmental-protection flame-retardant and its preparation work
Skill.
Background technique
Spinning paper tube is the industrial and technical paper that chemical fibre equipment factory uses in textile industry, can be used to make long filament high speed
Spinning tube filler.It not only requires higher dry strength, wet strength, smoothness, wearability, it is necessary to have oil resistant, water resistant
The characteristics of, and require to roll into after pipe it is phozy, indeformable during terylene spinning, do not burst.Based on features described above,
It asks paper tube that there is certain physical strength, and requires very high quantitative.
Present, the main problems are as follows:
1, since industrial instantly is mainly cool, damp, bacterium is easily bred, and the paper tube spread on the market is simultaneously
There is no the effect of antibacterial；
2, slim industrial paper made of paper pulp is used to be a kind of as paper tube, and the burning point of paper is lower, so in application process
It is easily lighted by Mars, so that there is no fire-retardant effects for the paper tube for leading to fire, and spreading on the market；
3, since industrial makes paper tube need to contact with numerous big machinery equipment, this requires paper tubes to have relatively by force
Wearability, and the wearability of the paper tube spread on the market is always unsatisfactory；
4, since paper tube application range is wider, paper damage is also larger, and used paper tube is usually simply discarded, and not only causes environment
Problem, and make the utilization of resources insufficient, it results in waste of resources.
Summary of the invention
Goal of the invention: in order to overcome the above deficiency, the object of the present invention is to provide a kind of wear-resisting paper tubes of environmental-protection flame-retardant, lead to
Crossing contact surface setting flame-retardant layer, antibiotic layer above and below paper substrate makes spool have the effect of excellent fire-retardant and antibacterial, simultaneously
In the setting coating wearing layer outside flame-retardant layer and antibiotic layer, the wearability of paper tube entirety is enhanced, making for paper tube is effectively improved
Use the service life.In addition to this, by paper tube after using completing to abandon, sorting is passed through in recycling, and warm water leaching is risen, then through mechanical forces
Bleaching or deinking processing are carried out after stirring, so obtains preparing secondary stock used in paper substrate, to reach what environmental protection can be recycled
Effect.
Technical solution: to achieve the goals above, the present invention provides a kind of wear-resisting paper tubes of environmental-protection flame-retardant, comprising: paper
Base, flame-retardant layer, antibiotic layer and coating wearing layer；The upper contact surface of the paper substrate is fixed with upper flame-retardant layer by sticky glue,
The lower contact surface of the paper substrate is fixed with lower flame-retardant layer by sticky glue；The upper contact surface of the upper flame-retardant layer passes through sticky glue
It is fixed with antibiotic layer, the lower contact surface of the lower flame-retardant layer is fixed with lower antibiotic layer by sticky glue；The upper antibiotic layer
Upper contact surface is fixed with upper coating wearing layer by sticky glue, and the lower contact surface of the lower antibiotic layer is fixed with down by sticky glue
It is coated with wearing layer.
The setting of flame-retardant layer and antibiotic layer of the present invention is so that spool has the effect of excellent fire-retardant and antibacterial, together
When outside flame-retardant layer and antibiotic layer setting coating wearing layer, enhance the wearability of paper tube entirety, effectively improve paper tube
Service life.
Paper substrate of the present invention is formed by following weight:
Secondary stock: 5 ~ 10 parts
Non- bleached sulphate softwood pulp: 20 ~ 35 parts
Wheat-straw pulp: 15 ~ 26 parts
Bagasse pulp: 24 ~ 30 parts
Silica: 7 ~ 16 parts
Gum rosin: 3 ~ 5 parts
Melamine resin: 3 ~ 6 parts
Paper tube of the present invention is after using completing to abandon, and sorting is passed through in recycling, and warm water leaching is risen, then is stirred through mechanical forces
Bleaching or deinking processing are carried out after mixing, so obtains preparing secondary stock used in paper substrate, to reach the recyclable effect of environmental protection
Fruit.Non- bleached sulphate softwood pulp uses sodium hydroxide and vulcanized sodium mixed liquor for digestant, during the cooking process, due to medicine
Liquid effect is relatively gentle, and fiber is not by strong erosion, therefore tough strong, made paper, folding, resistance to broken and tearing strength pole
It is good.Bagasse pulp paper pulp made of cane sugar manufacture waste material, recycling use are conducive to resource and make full use of.Wheat-straw pulp contains more
Hemicellulose, easily mashing and sizing, and since its fibre length and drainability are all preferable, therefore it is more strong at paper, the transparency
It is higher.Silica, gum rosin, melamine resin are the common sizing agent during paper processed, their addition has
Conducive to the glue-joint strength for improving paper, the performances such as the water resistant, oil resistant, anti-printing ink of paper also can be improved, while light can be improved
Slip, hydrophobicity, printing adaptability.
Flame-retardant layer of the present invention is made of the first base cloth layer and fire retardant；The fire retardant is sprayed at the first base cloth layer
On；The fire retardant is formed by following weight:
Ammonium dihydrogen phosphate: 27 ~ 38 parts
Cobalt aluminate: 15 ~ 20 parts
Antimony oxide: 5 ~ 8 parts
Magnesium hydroxide: 3 ~ 5 parts
Melamine phosphate: 4 ~ 7 parts
Zinc borate: 2 ~ 4 parts
Magnesium hydroxide diaminodiphenylmethane: 1 ~ 2 part
Lauryl sodium sulfate: 5 ~ 7 parts
Dispersing agent: 0.4 ~ 0.6 part
Stabilizer: 0.3 ~ 0.5 part
Defoaming agent: 0.1 ~ 0.4 part
Ammonium dihydrogen phosphate of the present invention due to its fusing point be 180 DEG C, and relatively easily be made, be one kind be mainly used as fertilizer and
Timber, paper, fabric excellent fireproof agent.Cobalt aluminate is commonly used for refractory ceramics glaze.It is one after antimony oxide liquefaction
The very heavy gas of kind, energy knock down the flame, is currently used primarily in fireproof coating.Similarly, magnesium hydroxide, melamine phosphate, boric acid
Zinc, magnesium hydroxide diaminodiphenylmethane, lauryl sodium sulfate are excellent fireproof coating.Their addition is effectively promoted
The flame retardant effect of fire retardant.First base cloth layer material therefor is identical as paper substrate.
Antibiotic layer of the present invention is made of the second base cloth layer and antibacterial agent；The antibacterial agent is sprayed at the second base cloth layer
On；The antibacterial agent is formed by following weight:
Deionized water: 170 ~ 240 parts
Emulsifier: 15 ~ 22 parts
Butyl acrylate: 22 ~ 30 parts
Phenoxyethanol: 16 ~ 24 parts
Polyethylene glycol: 11 ~ 14 parts
N-octyl: 25 ~ 35 parts
Methyl methacrylate: 42 ~ 48 parts
Styrene: 30 ~ 45 parts
Four-vinylpyridine nitrate: 23 ~ 35 parts
N- n-octadecane-four-stibazole bromide: 35 ~ 50 parts
Initiator: 12 ~ 24 parts
Silane coupling agent: 9 ~ 13 parts
Silver nitrate: 2 parts
Distilled water: 100 parts
Butyl acrylate of the present invention, Phenoxyethanol, polyethylene glycol, n-octyl, methyl methacrylate, benzene second
Alkene, four-vinylpyridine nitrate and N- n-octadecane-four-stibazole bromide all have excellent antibiotic property, go from
The addition of sub- water and emulsifier is then the antibacterial agent for facilitating mentioned reagent that concentration needed for antibiotic layer is made in the present invention, silane coupled
Agent is reinforcing agent, and using helps that the performances such as adhesive strength, the water-fast, weatherability of antibacterial agent can be improved.Silver nitrate is sterilization
Agent and anticorrosive.Second base cloth layer material therefor is identical as paper substrate.
Coating wearing layer of the present invention is made of third base cloth layer and coating anti-wear agent；The coating anti-wear agent sprinkling
On third base cloth layer；The coating anti-wear agent is formed by following weight:
Zinc oxide: 100 parts
Casein: 35 ~ 50 parts
Cationic chloroprene latex: 35 ~ 45 parts
Benzoic acid: 25 ~ 30 parts
Acrylic polyol: 12 ~ 15 parts
Carboxymethyl cellulose: 3 ~ 5 parts
Ethyl orthosilicate: 2 ~ 3 parts
Polyacrylamide: 0.5 ~ 3 part
Methenamine: 0.5 ~ 2 part
Repefral: 0.05 ~ 0.75 part
Diethyl phthalate: 0.05 ~ 0.75 part
Macrogol ester: 0.045 ~ 0.055 part
Alkyl phenol polyoxyethylene ether: 0.045 ~ 0.055 part
Acrylic polyol, ethyl orthosilicate, methenamine, polyacrylamide and carboxymethyl cellulose of the present invention are to protect
Agent is protected, can make material surface that there is the property of acid and alkali-resistance, water proof and wearable, casein is stabilizer, it can slow down reaction, is protected
The effects of holding chemical balance, reducing surface tension, prevent light, thermal decomposition or oxygenolysis.Repefral and adjacent benzene
Dicarboxylate is bleeding agent, they have fabulous adhesive force, can help the penetration for needing to permeate to need by
In osmoticum.Macrogol ester and alkyl phenol polyoxyethylene ether are defoaming agent, they can reduce surface tension, inhibit foam
It generates or eliminates and generated foam.Third base cloth layer material therefor is identical as paper substrate.
A kind of preparation process of the wear-resisting paper tube of environmental-protection flame-retardant of the present invention, it is characterised in that: paper tube integral into
Type includes the following steps:
1. stock: each material component is weighed by composition of raw materials ratio, it is spare；
2. paper base formable layer；
3. fire-retardant formable layer: fire retardant is first made；It after fire retardant is sprayed on the first base cloth layer, is put into drying box, is arranged
Drying temperature is 50-60 DEG C, drying time 10-15min；
4. antibacterial formable layer: antibacterial agent is first made；It after antibacterial agent is sprayed on the second base cloth layer, is put into drying box, is arranged
Drying temperature is 40-50 DEG C, drying time 20-30min；
5. being coated with wear-resisting formable layer: coating anti-wear agent is first made；After coating anti-wear agent is sprayed on third base cloth layer, it is put into
In drying box, setting drying temperature is 55-65 DEG C, drying time 35-45min；
6. paper tube forming: paper substrate, flame-retardant layer, antibiotic layer and coating wearing layer being sequentially placed into the bottom of hot press, in temperature
Degree is to carry out hot pressing connects at 150-180 DEG C, and paper tube crude green body is made, the thick embryo of manufactured paper tube is then put into roll squeezer, compresses
The speed of Kun is adjusted to 300m/h, using crimped, winding molding；
7. checking storage: checking molding paper tube, be put in storage and save after no breakage.
The setting of flame-retardant layer and antibiotic layer of the present invention is so that spool has the effect of excellent fire-retardant and antibacterial, together
When outside flame-retardant layer and antibiotic layer setting coating wearing layer, enhance the wearability of paper tube entirety, effectively improve paper tube
Service life.
The preparation method of paper substrate of the present invention the following steps are included:
1. secondary stock, non-bleached sulphate softwood pulp, wheat-straw pulp, bagasse pulp are put by the concentration of 6 %~9% of pulping concentration
Enter to carry out being mixed with beating into efficient pulping machine size degradation, beating time 20mim makes 150~300CSF of freedom of slurry；
2. by silica, gum rosin, melamine resin be added to step 1. gained slurries in be sufficiently stirred, finally
Water use regulation at 4% slurry；
3. the slurry of step 2. by it is highly concentrated remove the gred, discongest, highly concentrated slagging-off and screening, it is quantification of using squeezing, being dried into
The paper substrate of 150g/m2；
It is of the present invention first the paper pulp such as secondary stock, non-bleached sulphate softwood pulp, wheat-straw pulp, bagasse pulp are mixed with beating it is broken
Solution merges it sufficiently, and the paper produced is more evenly fine and smooth.Then silica, gum rosin, melamino-formaldehyde tree are added
Common sizing agent during the paper processed such as rouge makes it be glued the performances such as water resistant, oil resistant, the anti-printing ink for improving paper, simultaneously
Improve slickness, the hydrophobicity, printing adaptability of paper.Such operation order scientific order, so that the items of paper substrate
It can be excellent.
The preparation method of fire retardant of the present invention the following steps are included:
1. by ammonium dihydrogen phosphate, cobalt aluminate, antimony oxide, magnesium hydroxide, melamine phosphate, zinc borate, magnesium hydroxide two
Diaminodiphenylmethane, lauryl sodium sulfate are successively launched in blender, and 20-30min is stirred；
2. dispersing agent, stabilizer and defoaming agent are added in blender, it is again stirring for 10-15min, obtains the fire retardant.
It is of the present invention first by ammonium dihydrogen phosphate, cobalt aluminate, antimony oxide, magnesium hydroxide, melamine phosphate, boron
Sour zinc, magnesium hydroxide diaminodiphenylmethane, lauryl sodium sulfate stirring merge it sufficiently, and the fire retardant produced is more evenly
It is fine and smooth.Then adding dispersing agent, stabilizer and defoaming agent keeps fire retardant relatively stable after being made.Such operation order section
It learns orderly, so that the properties of fire retardant are excellent.
The preparation method of antibacterial agent of the present invention the following steps are included:
1. 140 ~ 200 parts of deionized water and emulsifier are added into polymerization reaction kettle, in the mixing speed of 600 ~ 800r/min
Lower stirring is allowed to dilution dispersion, is warming up to 55 DEG C；
2. be added dropwise by butyl acrylate, Phenoxyethanol, polyethylene glycol, n-octyl, methyl methacrylate, styrene,
The mixed liquor that four-vinylpyridine nitrate and N- n-octadecane-four-stibazole bromide are mixed to form, is added dropwise
Afterwards, low whipping speed continues 0.5 ~ 1h of stirring in the state of being 300 ~ 400r/min, obtains emulsion；
3. by 2 ~ 4 parts of initiator with 30 parts of deionized water dissolving, for use；The temperature of polymerization reaction kettle is risen to 65 ~ 70 again
DEG C, the initiator solution of 1/3 volume, insulation reaction 1h is added；
4. 10 ~ 20 parts of initiator solution and silane coupling agent are added dropwise into polymerization reaction kettle, after 1 ~ 3h is added dropwise, rise
Temperature is to 75 ~ 78 DEG C, the reaction was continued 1h；
5. being cooled to 50 DEG C, the silver nitrate aqueous solution that silver nitrate and distilled water are configured to is added in polymerization reaction kettle, is stirred
0.5h adjusts pH value to neutrality with ammonium hydroxide, obtains antibacterial agent.
The mixing speed of 600 ~ 800r/min of the present invention is sufficiently mixed deionized water and emulsifier, 55 DEG C and
Mixing speed by continue in the state of 300 ~ 400r/min 0.5 ~ 1h of stirring make step 2. in addition mixed solvent with go from
The mixed liquor of sub- water and emulsifier sufficiently merges.
It is of the present invention it is described coating anti-wear agent preparation method the following steps are included:
1. aqueous solution is added in acrylic polyol, ethyl orthosilicate, methenamine, polyacrylamide and carboxymethyl cellulose
In be sufficiently mixed stirring, obtain the aqueous solution that weight percent is 0.1 ~ 4%；
2. casein is added to the water, 50 ~ 80 DEG C of 0.5 ~ 1.5h of swelling, addition sodium hydrate aqueous solution, tune pH value to 7.0 ~
10.5, the milky colloidal emulsion that solid content is 10 ~ 20% is made；
3. zinc oxide is added to the water, the suspension that weight solid content is 20 ~ 35% is made, is then respectively adding step 1. institute
Obtain aqueous solution and step 2. obtained aqueous solution, mixing；
4. by cationic chloroprene latex, benzoic acid, repefral and neighbour is sequentially added in step 3. gained mixed liquor
Diethyl phthalate, mixing, adds the mixed liquor of macrogol ester and alkyl phenol polyoxyethylene ether, it is sufficiently stirred 0.5 ~
1h obtains coating anti-wear agent.
The solution rate of casein in water is accelerated in the setting of 50 ~ 80 DEG C of swellings of the present invention, 0.5 ~ 1.5h, is added
Sodium hydrate aqueous solution tune pH value to 7.0 ~ 10.5 to casein aqueous solution step 3. in create good reaction condition.It applies
The preparation process scientific order of cloth anti-wear agent, so that its properties is excellent.
Above-mentioned technical proposal can be seen that the invention has the following beneficial effects:
1, the setting of flame-retardant layer and antibiotic layer of the present invention is so that spool has the effect of excellent fire-retardant and antibacterial, simultaneously
In the setting coating wearing layer outside flame-retardant layer and antibiotic layer, the wearability of paper tube entirety is enhanced, making for paper tube is effectively improved
Use the service life.
2, for paper tube of the present invention after using completing to abandon, sorting is passed through in recycling, and warm water leaching is risen, then through machinery
Bleaching or deinking processing are carried out after strength stirring, so obtain preparing secondary stock used in paper substrate, so that reaching environmental protection can return
The effect of receipts.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the wear-resisting paper tube of environmental-protection flame-retardant of the present invention；
In figure: paper substrate -1, flame-retardant layer -2, upper flame-retardant layer -21, lower flame-retardant layer -22, antibiotic layer -3, upper antibiotic layer -31, lower anti-
Bacterium layer -32, coating wearing layer -4, upper coating wearing layer -41, lower coating wearing layer -42.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated.
Embodiment 1
The wear-resisting paper tube of a kind of environmental-protection flame-retardant as shown in Figure 1, comprising: paper substrate 1, flame-retardant layer 2, antibiotic layer 3 and coating are wear-resisting
Layer 4；The upper contact surface of the paper substrate 1 is fixed with upper flame-retardant layer 21 by sticky glue, and the lower contact surface of the paper substrate 1 passes through
Sticky glue is fixed with lower flame-retardant layer 22；The upper contact surface of the upper flame-retardant layer 21 is fixed with upper antibiotic layer 31, institute by sticky glue
The lower contact surface for stating lower flame-retardant layer 22 is fixed with lower antibiotic layer 32 by sticky glue；The upper contact surface of the upper antibiotic layer 31 passes through
Sticky glue is fixed with coating wearing layer 41, the lower contact surface of the lower antibiotic layer 32 pass through sticky glue be fixed with it is lower be coated with it is wear-resisting
Layer 42.
In addition, the paper substrate 1 is formed by following weight:
Secondary stock: 5 parts
Non- bleached sulphate softwood pulp: 20 parts
Wheat-straw pulp: 15 parts
Bagasse pulp: 24 parts
Silica: 7 parts
Gum rosin: 3 parts
Melamine resin: 3 parts
Separately have, the flame-retardant layer 2 is made of the first base cloth layer and fire retardant；The fire retardant is sprayed on the first base cloth layer；Institute
Fire retardant is stated to be formed by following weight:
Ammonium dihydrogen phosphate: 27 parts
Cobalt aluminate: 15 parts
Antimony oxide: 5 parts
Magnesium hydroxide: 3 parts
Melamine phosphate: 4 parts
Zinc borate: 2 parts
Magnesium hydroxide diaminodiphenylmethane: 1 part
Lauryl sodium sulfate: 5 parts
Dispersing agent: 0.4 part
Stabilizer: 0.3 part
Defoaming agent: 0.1 part
Further more, the antibiotic layer 3 is made of the second base cloth layer and antibacterial agent；The antibacterial agent is sprayed on the second base cloth layer；Institute
Antibacterial agent is stated to be formed by following weight:
Deionized water: 170 parts
Emulsifier: 15 parts
Butyl acrylate: 22 parts
Phenoxyethanol: 16 parts
Polyethylene glycol: 11 parts
N-octyl: 25 parts
Methyl methacrylate: 42 parts
Styrene: 30 parts
Four-vinylpyridine nitrate: 23 parts
N- n-octadecane-four-stibazole bromide: 35 parts
Initiator: 12 parts
Silane coupling agent: 9 parts
Silver nitrate: 2 parts
Distilled water: 100 parts
Further, the coating wearing layer 4 is made of third base cloth layer and coating anti-wear agent；The coating anti-wear agent is sprayed at
On third base cloth layer；The coating anti-wear agent is formed by following weight:
Zinc oxide: 100 parts
Casein: 35 parts
Cationic chloroprene latex: 35 parts
Benzoic acid: 25 parts
Acrylic polyol: 12 parts
Carboxymethyl cellulose: 3 parts
Ethyl orthosilicate: 2 parts
Polyacrylamide: 0.5 part
Methenamine: 0.5 part
Repefral: 0.05 part
Diethyl phthalate: 0.05 part
Macrogol ester: 0.045 part
Alkyl phenol polyoxyethylene ether: 0.055 part
Its preparation process of a kind of wear-resisting paper tube of environmental-protection flame-retardant described in the present embodiment are as follows:
1. stock: each material component is weighed by composition of raw materials ratio, it is spare；
2. preparing fire retardant: by ammonium dihydrogen phosphate, cobalt aluminate, antimony oxide, magnesium hydroxide, melamine phosphate, boric acid
Zinc, magnesium hydroxide diaminodiphenylmethane, lauryl sodium sulfate are successively launched in blender, and 20min is stirred；In blender
Middle addition dispersing agent, stabilizer and defoaming agent, are again stirring for 10min, and fire retardant is made；
3. preparing antibacterial agent: 140 parts of deionized water and emulsifier being added into polymerization reaction kettle, in the stirring of 600r/min
Stirring is allowed to dilution dispersion under speed, is warming up to 55 DEG C；It is added dropwise by butyl acrylate, Phenoxyethanol, polyethylene glycol, acrylic acid just
Monooctyl ester, methyl methacrylate, styrene, four-vinylpyridine nitrate and N- n-octadecane-four-stibazole bromine
The mixed liquor that salt is mixed to form, after being added dropwise, low whipping speed continues to stir 0.5h in the state of being 300r/min, must emulsify
Liquid；By 2 parts of initiator with 30 parts of deionized water dissolving, for use；The temperature of polymerization reaction kettle is risen to 65 DEG C again, is added 1/
The initiator solution of 3 volumes, insulation reaction 1h；10 parts of initiator solution and silane coupled is added dropwise into polymerization reaction kettle
Agent after 1h is added dropwise, is warming up to 75 DEG C, the reaction was continued 1h；50 DEG C are cooled to, the nitric acid that silver nitrate and distilled water are configured to
Silver-colored aqueous solution is added in polymerization reaction kettle, stirs 0.5h, adjusts pH value to neutrality with ammonium hydroxide, antibacterial agent is made；
4. preparing coating anti-wear agent: acrylic polyol, ethyl orthosilicate, methenamine, polyacrylamide and carboxymethyl is fine
Dimension element, which is added in aqueous solution, is sufficiently mixed stirring, obtains the aqueous solution that weight percent is 0.1%；Casein is added to the water, 50
DEG C swelling 0.5h, is added sodium hydrate aqueous solution, adjusts pH value to 7.0, the milky colloidal emulsion that solid content is 10% is made；It will
Zinc oxide is added to the water, and the suspension that weight solid content is 20% is made, is then respectively adding above two aqueous solution, mixes；
Cationic chloroprene latex, benzoic acid, repefral and phthalic acid diethyl will be sequentially added in gained mixed liquor
Ester, mixing, adds the mixed liquor of macrogol ester and alkyl phenol polyoxyethylene ether, 0.5h is sufficiently stirred, and it is wear-resisting that coating is made
Agent；
5. paper base formable layer: by secondary stock, non-bleached sulphate softwood pulp, wheat-straw pulp, bagasse pulp by 6 %'s of pulping concentration
Concentration, which is put into efficient pulping machine, be mixed with beating size degradation, and beating time 20min makes the freedom of slurry
150CSF；Silica, gum rosin, melamine resin are added in above-mentioned slurries and are sufficiently stirred, finally with water tune
Save into 4% slurry；Gained slurry by it is highly concentrated remove the gred, discongest, highly concentrated slagging-off and screening, using squeezing, be dried into calmly
Amount is the paper substrate of 150g/m2；；
6. fire-retardant formable layer: after fire retardant is sprayed on the first base cloth layer, being put into drying box, setting drying temperature is 50
DEG C, drying time 10min；
7. antibacterial formable layer: after antibacterial agent is sprayed on the second base cloth layer, being put into drying box, setting drying temperature is 40
DEG C, drying time 20min；
8. being coated with wear-resisting formable layer: after coating anti-wear agent is sprayed on third base cloth layer, being put into drying box, setting drying
Temperature is 55 DEG C, drying time 35min；
9. paper tube forming: paper substrate, flame-retardant layer, antibiotic layer and coating wearing layer being sequentially placed into the bottom of hot press, in temperature
Degree is to carry out hot pressing connects at 150 DEG C, and paper tube crude green body is made, the thick embryo of manufactured paper tube is then put into roll squeezer, compresses Kun's
Speed is adjusted to 300m/h, using crimped, winding molding；
10. checking storage: checking molding paper tube, be put in storage and save after no breakage.
Embodiment 2
The wear-resisting paper tube of a kind of environmental-protection flame-retardant as shown in Figure 1, comprising: paper substrate 1, flame-retardant layer 2, antibiotic layer 3 and coating are wear-resisting
Layer 4；The upper contact surface of the paper substrate 1 is fixed with upper flame-retardant layer 21 by sticky glue, and the lower contact surface of the paper substrate 1 passes through
Sticky glue is fixed with lower flame-retardant layer 22；The upper contact surface of the upper flame-retardant layer 21 is fixed with upper antibiotic layer 31, institute by sticky glue
The lower contact surface for stating lower flame-retardant layer 22 is fixed with lower antibiotic layer 32 by sticky glue；The upper contact surface of the upper antibiotic layer 31 passes through
Sticky glue is fixed with coating wearing layer 41, the lower contact surface of the lower antibiotic layer 32 pass through sticky glue be fixed with it is lower be coated with it is wear-resisting
Layer 42.
In addition, the paper substrate 1 is formed by following weight:
Secondary stock: 10 parts
Non- bleached sulphate softwood pulp: 35 parts
Wheat-straw pulp: 26 parts
Bagasse pulp: 30 parts
Silica: 16 parts
Gum rosin: 5 parts
Melamine resin: 6 parts
Separately have, the flame-retardant layer 2 is made of the first base cloth layer and fire retardant；The fire retardant is sprayed on the first base cloth layer；Institute
Fire retardant is stated to be formed by following weight:
Ammonium dihydrogen phosphate: 38 parts
Cobalt aluminate: 20 parts
Antimony oxide: 8 parts
Magnesium hydroxide: 5 parts
Melamine phosphate: 7 parts
Zinc borate: 4 parts
Magnesium hydroxide diaminodiphenylmethane: 2 parts
Lauryl sodium sulfate: 7 parts
Dispersing agent: 0.6 part
Stabilizer: 0.5 part
Defoaming agent: 0.4 part
Further more, the antibiotic layer 3 is made of the second base cloth layer and antibacterial agent；The antibacterial agent is sprayed on the second base cloth layer；Institute
Antibacterial agent is stated to be formed by following weight:
Deionized water: 240 parts
Emulsifier: 22 parts
Butyl acrylate: 30 parts
Phenoxyethanol: 24 parts
Polyethylene glycol: 14 parts
N-octyl: 35 parts
Methyl methacrylate: 48 parts
Styrene: 45 parts
Four-vinylpyridine nitrate: 35 parts
N- n-octadecane-four-stibazole bromide: 50 parts
Initiator: 24 parts
Silane coupling agent: 13 parts
Silver nitrate: 2 parts
Distilled water: 100 parts
Further, the coating wearing layer 4 is made of third base cloth layer and coating anti-wear agent；The coating anti-wear agent is sprayed at
On third base cloth layer；The coating anti-wear agent is formed by following weight:
Zinc oxide: 100 parts
Casein: 50 parts
Cationic chloroprene latex: 45 parts
Benzoic acid: 30 parts
Acrylic polyol: 15 parts
Carboxymethyl cellulose: 5 parts
Ethyl orthosilicate: 3 parts
Polyacrylamide: 3 parts
Methenamine: 2 parts
Repefral: 0.75 part
Diethyl phthalate: 0.75 part
Macrogol ester: 0.055 part
Alkyl phenol polyoxyethylene ether: 0.045 part
Its preparation process of a kind of wear-resisting paper tube of environmental-protection flame-retardant described in the present embodiment are as follows:
1. stock: each material component is weighed by composition of raw materials ratio, it is spare；
2. preparing fire retardant: by ammonium dihydrogen phosphate, cobalt aluminate, antimony oxide, magnesium hydroxide, melamine phosphate, boric acid
Zinc, magnesium hydroxide diaminodiphenylmethane, lauryl sodium sulfate are successively launched in blender, and 30min is stirred；In blender
Middle addition dispersing agent, stabilizer and defoaming agent, are again stirring for 15min, and fire retardant is made；
3. preparing antibacterial agent: 200 parts of deionized water and emulsifier being added into polymerization reaction kettle, in the stirring of 800r/min
Stirring is allowed to dilution dispersion under speed, is warming up to 55 DEG C；It is added dropwise by butyl acrylate, Phenoxyethanol, polyethylene glycol, acrylic acid just
Monooctyl ester, methyl methacrylate, styrene, four-vinylpyridine nitrate and N- n-octadecane-four-stibazole bromine
The mixed liquor that salt is mixed to form, after being added dropwise, low whipping speed continues to stir 1h in the state of being 400r/min, must emulsify
Liquid；By 4 parts of initiator with 30 parts of deionized water dissolving, for use；The temperature of polymerization reaction kettle is risen to 70 DEG C again, is added 1/
The initiator solution of 3 volumes, insulation reaction 1h；20 parts of initiator solution and silane coupled is added dropwise into polymerization reaction kettle
Agent after 3h is added dropwise, is warming up to 78 DEG C, the reaction was continued 1h；50 DEG C are cooled to, the nitric acid that silver nitrate and distilled water are configured to
Silver-colored aqueous solution is added in polymerization reaction kettle, stirs 0.5h, adjusts pH value to neutrality with ammonium hydroxide, antibacterial agent is made；
4. preparing coating anti-wear agent: acrylic polyol, ethyl orthosilicate, methenamine, polyacrylamide and carboxymethyl is fine
Dimension element, which is added in aqueous solution, is sufficiently mixed stirring, obtains the aqueous solution that weight percent is 4%；Casein is added to the water, 80
DEG C swelling 1.5h, is added sodium hydrate aqueous solution, adjusts pH value to 10.5, the milky colloidal emulsion that solid content is 20% is made；
Zinc oxide is added to the water, the suspension that weight solid content is 35% is made, is then respectively adding above two aqueous solution, mixes
It closes；Cationic chloroprene latex, benzoic acid, repefral and phthalic acid two will be sequentially added in gained mixed liquor
Ethyl ester, mixing, adds the mixed liquor of macrogol ester and alkyl phenol polyoxyethylene ether, 1h is sufficiently stirred, and it is wear-resisting that coating is made
Agent；
5. paper base formable layer: by secondary stock, non-bleached sulphate softwood pulp, wheat-straw pulp, bagasse pulp by pulping concentration 9%
Concentration, which is put into efficient pulping machine, be mixed with beating size degradation, and beating time 20min makes the freedom of slurry
300CSF；Silica, gum rosin, melamine resin are added in above-mentioned slurries and are sufficiently stirred, finally with water tune
Save into 4% slurry；Gained slurry by it is highly concentrated remove the gred, discongest, highly concentrated slagging-off and screening, using squeezing, be dried into calmly
Amount is the paper substrate of 150g/m2；；
6. fire-retardant formable layer: after fire retardant is sprayed on the first base cloth layer, being put into drying box, setting drying temperature is 60
DEG C, drying time 15min；
7. antibacterial formable layer: after antibacterial agent is sprayed on the second base cloth layer, being put into drying box, setting drying temperature is 50
DEG C, drying time 30min；
8. being coated with wear-resisting formable layer: after coating anti-wear agent is sprayed on third base cloth layer, being put into drying box, setting drying
Temperature is 65 DEG C, drying time 45min；
9. paper tube forming: paper substrate, flame-retardant layer, antibiotic layer and coating wearing layer being sequentially placed into the bottom of hot press, in temperature
Degree is to carry out hot pressing connects at 180 DEG C, and paper tube crude green body is made, the thick embryo of manufactured paper tube is then put into roll squeezer, compresses Kun's
Speed is adjusted to 300m/h, using crimped, winding molding；
10. checking storage: checking molding paper tube, be put in storage and save after no breakage.
Embodiment 3
The wear-resisting paper tube of a kind of environmental-protection flame-retardant as shown in Figure 1, comprising: paper substrate 1, flame-retardant layer 2, antibiotic layer 3 and coating are wear-resisting
Layer 4；The upper contact surface of the paper substrate 1 is fixed with upper flame-retardant layer 21 by sticky glue, and the lower contact surface of the paper substrate 1 passes through
Sticky glue is fixed with lower flame-retardant layer 22；The upper contact surface of the upper flame-retardant layer 21 is fixed with upper antibiotic layer 31, institute by sticky glue
The lower contact surface for stating lower flame-retardant layer 22 is fixed with lower antibiotic layer 32 by sticky glue；The upper contact surface of the upper antibiotic layer 31 passes through
Sticky glue is fixed with coating wearing layer 41, the lower contact surface of the lower antibiotic layer 32 pass through sticky glue be fixed with it is lower be coated with it is wear-resisting
Layer 42.
In addition, the paper substrate 1 is formed by following weight:
Secondary stock: 8 parts
Non- bleached sulphate softwood pulp: 28 parts
Wheat-straw pulp: 21 parts
Bagasse pulp: 27 parts
Silica: 12 parts
Gum rosin: 4 parts
Melamine resin: 5 parts
Separately have, the flame-retardant layer 2 is made of the first base cloth layer and fire retardant；The fire retardant is sprayed on the first base cloth layer；Institute
Fire retardant is stated to be formed by following weight:
Ammonium dihydrogen phosphate: 33 parts
Cobalt aluminate: 18 parts
Antimony oxide: 7 parts
Magnesium hydroxide: 4 parts
Melamine phosphate: 6 parts
Zinc borate: 3 parts
Magnesium hydroxide diaminodiphenylmethane: 2 parts
Lauryl sodium sulfate: 6 parts
Dispersing agent: 0.5 part
Stabilizer: 0.4 part
Defoaming agent: 0.3 part
Further more, the antibiotic layer 3 is made of the second base cloth layer and antibacterial agent；The antibacterial agent is sprayed on the second base cloth layer；Institute
Antibacterial agent is stated to be formed by following weight:
Deionized water: 205 parts
Emulsifier: 19 parts
Butyl acrylate: 26 parts
Phenoxyethanol: 20 parts
Polyethylene glycol: 13 parts
N-octyl: 30 parts
Methyl methacrylate: 45 parts
Styrene: 38 parts
Four-vinylpyridine nitrate: 29 parts
N- n-octadecane-four-stibazole bromide: 43 parts
Initiator: 18 parts
Silane coupling agent: 11 parts
Silver nitrate: 2 parts
Distilled water: 100 parts
Further, the coating wearing layer 4 is made of third base cloth layer and coating anti-wear agent；The coating anti-wear agent is sprayed at
On third base cloth layer；The coating anti-wear agent is formed by following weight:
Zinc oxide: 100 parts
Casein: 43 parts
Cationic chloroprene latex: 40 parts
Benzoic acid: 28 parts
Acrylic polyol: 14 parts
Carboxymethyl cellulose: 4 parts
Ethyl orthosilicate: 3 parts
Polyacrylamide: 2 parts
Methenamine: 1 part
Repefral: 0.4 part
Diethyl phthalate: 0.4 part
Macrogol ester: 0.055 part
Alkyl phenol polyoxyethylene ether: 0.045 part
Its preparation process of a kind of wear-resisting paper tube of environmental-protection flame-retardant described in the present embodiment are as follows:
1. stock: each material component is weighed by composition of raw materials ratio, it is spare；
2. preparing fire retardant: by ammonium dihydrogen phosphate, cobalt aluminate, antimony oxide, magnesium hydroxide, melamine phosphate, boric acid
Zinc, magnesium hydroxide diaminodiphenylmethane, lauryl sodium sulfate are successively launched in blender, and 30min is stirred；In blender
Middle addition dispersing agent, stabilizer and defoaming agent, are again stirring for 15min, and fire retardant is made；
3. preparing antibacterial agent: 200 parts of deionized water and emulsifier being added into polymerization reaction kettle, in the stirring of 800r/min
Stirring is allowed to dilution dispersion under speed, is warming up to 55 DEG C；It is added dropwise by butyl acrylate, Phenoxyethanol, polyethylene glycol, acrylic acid just
Monooctyl ester, methyl methacrylate, styrene, four-vinylpyridine nitrate and N- n-octadecane-four-stibazole bromine
The mixed liquor that salt is mixed to form, after being added dropwise, low whipping speed continues to stir 1h in the state of being 400r/min, must emulsify
Liquid；By 4 parts of initiator with 30 parts of deionized water dissolving, for use；The temperature of polymerization reaction kettle is risen to 70 DEG C again, is added 1/
The initiator solution of 3 volumes, insulation reaction 1h；14 parts of initiator solution and silane coupled is added dropwise into polymerization reaction kettle
Agent after 3h is added dropwise, is warming up to 78 DEG C, the reaction was continued 1h；50 DEG C are cooled to, the nitre that silver nitrate and distilled water are configured to
Sour silver aqueous solution is added in polymerization reaction kettle, stirs 0.5h, adjusts pH value to neutrality with ammonium hydroxide, antibacterial agent is made；
4. preparing coating anti-wear agent: acrylic polyol, ethyl orthosilicate, methenamine, polyacrylamide and carboxymethyl is fine
Dimension element, which is added in aqueous solution, is sufficiently mixed stirring, obtains the aqueous solution that weight percent is 4%；Casein is added to the water, 80
DEG C swelling 1.5h, is added sodium hydrate aqueous solution, adjusts pH value to 10.5, the milky colloidal emulsion that solid content is 20% is made；
Zinc oxide is added to the water, the suspension that weight solid content is 35% is made, is then respectively adding above two aqueous solution, mixes
It closes；Cationic chloroprene latex, benzoic acid, repefral and phthalic acid two will be sequentially added in gained mixed liquor
Ethyl ester, mixing, adds the mixed liquor of macrogol ester and alkyl phenol polyoxyethylene ether, 1h is sufficiently stirred, and it is wear-resisting that coating is made
Agent；
5. paper base formable layer: by secondary stock, non-bleached sulphate softwood pulp, wheat-straw pulp, bagasse pulp by pulping concentration 9%
Concentration, which is put into efficient pulping machine, be mixed with beating size degradation, and beating time 20min makes the freedom of slurry
300CSF；Silica, gum rosin, melamine resin are added in above-mentioned slurries and are sufficiently stirred, finally with water tune
Save into 4% slurry；Gained slurry by it is highly concentrated remove the gred, discongest, highly concentrated slagging-off and screening, using squeezing, be dried into calmly
Amount is the paper substrate of 150g/m2；；
6. fire-retardant formable layer: after fire retardant is sprayed on the first base cloth layer, being put into drying box, setting drying temperature is 60
DEG C, drying time 15min；
7. antibacterial formable layer: after antibacterial agent is sprayed on the second base cloth layer, being put into drying box, setting drying temperature is 50
DEG C, drying time 30min；
8. being coated with wear-resisting formable layer: after coating anti-wear agent is sprayed on third base cloth layer, being put into drying box, setting drying
Temperature is 65 DEG C, drying time 45min；
9. paper tube forming: paper substrate, flame-retardant layer, antibiotic layer and coating wearing layer being sequentially placed into the bottom of hot press, in temperature
Degree is to carry out hot pressing connects at 180 DEG C, and paper tube crude green body is made, the thick embryo of manufactured paper tube is then put into roll squeezer, compresses Kun's
Speed is adjusted to 300m/h, using crimped, winding molding；
10. checking storage: checking molding paper tube, be put in storage and save after no breakage.
Embodiment 4
The wear-resisting paper tube of a kind of environmental-protection flame-retardant as shown in Figure 1, comprising: paper substrate 1, flame-retardant layer 2, antibiotic layer 3 and coating are wear-resisting
Layer 4；The upper contact surface of the paper substrate 1 is fixed with upper flame-retardant layer 21 by sticky glue, and the lower contact surface of the paper substrate 1 passes through
Sticky glue is fixed with lower flame-retardant layer 22；The upper contact surface of the upper flame-retardant layer 21 is fixed with upper antibiotic layer 31, institute by sticky glue
The lower contact surface for stating lower flame-retardant layer 22 is fixed with lower antibiotic layer 32 by sticky glue；The upper contact surface of the upper antibiotic layer 31 passes through
Sticky glue is fixed with coating wearing layer 41, the lower contact surface of the lower antibiotic layer 32 pass through sticky glue be fixed with it is lower be coated with it is wear-resisting
Layer 42.
In addition, the paper substrate 1 is formed by following weight:
Secondary stock: 5 parts
Non- bleached sulphate softwood pulp: 35 parts
Wheat-straw pulp: 15 parts
Bagasse pulp: 30 parts
Silica: 7 parts
Gum rosin: 5 parts
Melamine resin: 3 parts
Separately have, the flame-retardant layer 2 is made of the first base cloth layer and fire retardant；The fire retardant is sprayed on the first base cloth layer；Institute
Fire retardant is stated to be formed by following weight:
Ammonium dihydrogen phosphate: 38 parts
Cobalt aluminate: 15 parts
Antimony oxide: 8 parts
Magnesium hydroxide: 3 parts
Melamine phosphate: 7 parts
Zinc borate: 2 parts
Magnesium hydroxide diaminodiphenylmethane: 2 parts
Lauryl sodium sulfate: 5 parts
Dispersing agent: 0.6 part
Stabilizer: 0.3 part
Defoaming agent: 0.4 part
Further more, the antibiotic layer 3 is made of the second base cloth layer and antibacterial agent；The antibacterial agent is sprayed on the second base cloth layer；Institute
Antibacterial agent is stated to be formed by following weight:
Deionized water: 170 parts
Emulsifier: 22 parts
Butyl acrylate: 22 parts
Phenoxyethanol: 24 parts
Polyethylene glycol: 11 parts
N-octyl: 35 parts
Methyl methacrylate: 42 parts
Styrene: 45 parts
Four-vinylpyridine nitrate: 23 parts
N- n-octadecane-four-stibazole bromide: 50 parts
Initiator: 12 parts
Silane coupling agent: 13 parts
Silver nitrate: 2 parts
Distilled water: 100 parts
Further, the coating wearing layer 4 is made of third base cloth layer and coating anti-wear agent；The coating anti-wear agent is sprayed at
On third base cloth layer；The coating anti-wear agent is formed by following weight:
Zinc oxide: 100 parts
Casein: 35 parts
Cationic chloroprene latex: 45 parts
Benzoic acid: 25 parts
Acrylic polyol: 15 parts
Carboxymethyl cellulose: 3 parts
Ethyl orthosilicate: 3 parts
Polyacrylamide: 0.5 part
Methenamine: 2 parts
Repefral: 0.05 part
Diethyl phthalate: 0.75 part
Macrogol ester: 0.045 part
Alkyl phenol polyoxyethylene ether: 0.055 part
Its preparation process of a kind of wear-resisting paper tube of environmental-protection flame-retardant described in the present embodiment are as follows:
1. stock: each material component is weighed by composition of raw materials ratio, it is spare；
2. preparing fire retardant: by ammonium dihydrogen phosphate, cobalt aluminate, antimony oxide, magnesium hydroxide, melamine phosphate, boric acid
Zinc, magnesium hydroxide diaminodiphenylmethane, lauryl sodium sulfate are successively launched in blender, and 20min is stirred；In blender
Middle addition dispersing agent, stabilizer and defoaming agent, are again stirring for 15min, and fire retardant is made；
3. preparing antibacterial agent: 140 parts of deionized water and emulsifier being added into polymerization reaction kettle, in the stirring of 800r/min
Stirring is allowed to dilution dispersion under speed, is warming up to 55 DEG C；It is added dropwise by butyl acrylate, Phenoxyethanol, polyethylene glycol, acrylic acid just
Monooctyl ester, methyl methacrylate, styrene, four-vinylpyridine nitrate and N- n-octadecane-four-stibazole bromine
The mixed liquor that salt is mixed to form, after being added dropwise, low whipping speed continues to stir 1h in the state of being 300r/min, must emulsify
Liquid；By 2 parts of initiator with 30 parts of deionized water dissolving, for use；The temperature of polymerization reaction kettle is risen to 70 DEG C again, is added 1/
The initiator solution of 3 volumes, insulation reaction 1h；10 parts of initiator solution and silane coupled is added dropwise into polymerization reaction kettle
Agent after 1 is added dropwise, is warming up to 78 DEG C, the reaction was continued 1h；50 DEG C are cooled to, the nitric acid that silver nitrate and distilled water are configured to
Silver-colored aqueous solution is added in polymerization reaction kettle, stirs 0.5h, adjusts pH value to neutrality with ammonium hydroxide, antibacterial agent is made；
4. preparing coating anti-wear agent: acrylic polyol, ethyl orthosilicate, methenamine, polyacrylamide and carboxymethyl is fine
Dimension element, which is added in aqueous solution, is sufficiently mixed stirring, obtains the aqueous solution that weight percent is 0.1%；Casein is added to the water, 80
DEG C swelling 0.5h, is added sodium hydrate aqueous solution, adjusts pH value to 10.5, the milky colloidal emulsion that solid content is 10% is made；
Zinc oxide is added to the water, the suspension that weight solid content is 35% is made, is then respectively adding above two aqueous solution, mixes
It closes；Cationic chloroprene latex, benzoic acid, repefral and phthalic acid two will be sequentially added in gained mixed liquor
Ethyl ester, mixing, adds the mixed liquor of macrogol ester and alkyl phenol polyoxyethylene ether, 1h is sufficiently stirred, and it is wear-resisting that coating is made
Agent；
5. paper base formable layer: by secondary stock, non-bleached sulphate softwood pulp, wheat-straw pulp, bagasse pulp by pulping concentration 9%
Concentration, which is put into efficient pulping machine, be mixed with beating size degradation, and beating time 20min makes the freedom of slurry
150CSF；Silica, gum rosin, melamine resin are added in above-mentioned slurries and are sufficiently stirred, finally with water tune
Save into 4% slurry；Gained slurry by it is highly concentrated remove the gred, discongest, highly concentrated slagging-off and screening, using squeezing, be dried into calmly
Amount is the paper substrate of 150g/m2；；
6. fire-retardant formable layer: after fire retardant is sprayed on the first base cloth layer, being put into drying box, setting drying temperature is 60
DEG C, drying time 15min；
7. antibacterial formable layer: after antibacterial agent is sprayed on the second base cloth layer, being put into drying box, setting drying temperature is 50
DEG C, drying time 30min；
8. being coated with wear-resisting formable layer: after coating anti-wear agent is sprayed on third base cloth layer, being put into drying box, setting drying
Temperature is 55 DEG C, drying time 45min；
9. paper tube forming: paper substrate, flame-retardant layer, antibiotic layer and coating wearing layer being sequentially placed into the bottom of hot press, in temperature
Degree is to carry out hot pressing connects at 150 DEG C, and paper tube crude green body is made, the thick embryo of manufactured paper tube is then put into roll squeezer, compresses Kun's
Speed is adjusted to 300m/h, using crimped, winding molding；
10. checking storage: checking molding paper tube, be put in storage and save after no breakage.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, several improvement can also be made, these improvement also should be regarded as of the invention
Protection scope.
Claims (10)
1. a kind of wear-resisting paper tube of environmental-protection flame-retardant, it is characterised in that: including paper substrate (1), flame-retardant layer (2), antibiotic layer (3) and apply
Cloth wearing layer (4)；The upper contact surface of the paper substrate (1) is fixed with upper flame-retardant layer (21) by sticky glue, the paper substrate (1)
Lower contact surface lower flame-retardant layer (22) are fixed with by sticky glue；It is solid that the upper contact surface of the upper flame-retardant layer (21) passes through sticky glue
Surely have upper antibiotic layer (31), the lower contact surface of the lower flame-retardant layer (22) is fixed with lower antibiotic layer (32) by sticky glue；It is described
The upper contact surface of upper antibiotic layer (31) is fixed with upper coating wearing layer (41) by sticky glue, connects under the lower antibiotic layer (32)
Contacting surface is fixed with lower coating wearing layer (42) by sticky glue.
2. the wear-resisting paper tube of a kind of environmental-protection flame-retardant according to claim 1, it is characterised in that: the paper substrate (1) by
Following weight forms:
Secondary stock: 5 ~ 10 parts
Non- bleached sulphate softwood pulp: 20 ~ 35 parts
Wheat-straw pulp: 15 ~ 26 parts
Bagasse pulp: 24 ~ 30 parts
Silica: 7 ~ 16 parts
Gum rosin: 3 ~ 5 parts
Melamine resin: 3 ~ 6 parts.
3. the wear-resisting paper tube of a kind of environmental-protection flame-retardant according to claim 1, it is characterised in that: the flame-retardant layer (2) is by
One base cloth layer and fire retardant composition；The fire retardant is sprayed on the first base cloth layer；The fire retardant is by following weight
It forms:
Ammonium dihydrogen phosphate: 27 ~ 38 parts
Cobalt aluminate: 15 ~ 20 parts
Antimony oxide: 5 ~ 8 parts
Magnesium hydroxide: 3 ~ 5 parts
Melamine phosphate: 4 ~ 7 parts
Zinc borate: 2 ~ 4 parts
Magnesium hydroxide diaminodiphenylmethane: 1 ~ 2 part
Lauryl sodium sulfate: 5 ~ 7 parts
Dispersing agent: 0.4 ~ 0.6 part
Stabilizer: 0.3 ~ 0.5 part
Defoaming agent: 0.1 ~ 0.4 part.
4. the wear-resisting paper tube of a kind of environmental-protection flame-retardant according to claim 1, it is characterised in that: the antibiotic layer (3) is by
Two base cloth layers and antibacterial agent composition；The antibacterial agent is sprayed on the second base cloth layer；The antibacterial agent is by following weight
It forms:
Deionized water: 170 ~ 240 parts
Emulsifier: 15 ~ 22 parts
Butyl acrylate: 22 ~ 30 parts
Phenoxyethanol: 16 ~ 24 parts
Polyethylene glycol: 11 ~ 14 parts
N-octyl: 25 ~ 35 parts
Methyl methacrylate: 42 ~ 48 parts
Styrene: 30 ~ 45 parts
Four-vinylpyridine nitrate: 23 ~ 35 parts
N- n-octadecane-four-stibazole bromide: 35 ~ 50 parts
Initiator: 12 ~ 24 parts
Silane coupling agent: 9 ~ 13 parts
Silver nitrate: 2 parts
Distilled water: 100 parts.
5. the wear-resisting paper tube of a kind of environmental-protection flame-retardant according to claim 1, it is characterised in that: the coating wearing layer
(4) it is made of third base cloth layer and coating anti-wear agent；The coating anti-wear agent is sprayed on third base cloth layer；The coating is wear-resisting
Agent is formed by following weight:
Zinc oxide: 100 parts
Casein: 35 ~ 50 parts
Cationic chloroprene latex: 35 ~ 45 parts
Benzoic acid: 25 ~ 30 parts
Acrylic polyol: 12 ~ 15 parts
Carboxymethyl cellulose: 3 ~ 5 parts
Ethyl orthosilicate: 2 ~ 3 parts
Polyacrylamide: 0.5 ~ 3 part
Methenamine: 0.5 ~ 2 part
Repefral: 0.05 ~ 0.75 part
Diethyl phthalate: 0.05 ~ 0.75 part
Macrogol ester: 0.045 ~ 0.055 part
Alkyl phenol polyoxyethylene ether: 0.045 ~ 0.055 part.
6. a kind of preparation process of the wear-resisting paper tube of environmental-protection flame-retardant, it is characterised in that: the integrally formed of the paper tube includes as follows
Step:
1. stock: each material component is weighed by composition of raw materials ratio, it is spare；
2. paper base formable layer；
3. fire-retardant formable layer: fire retardant is first made；It after fire retardant is sprayed on the first base cloth layer, is put into drying box, is arranged
Drying temperature is 50-60 DEG C, drying time 10-15min；
4. antibacterial formable layer: antibacterial agent is first made；It after antibacterial agent is sprayed on the second base cloth layer, is put into drying box, is arranged
Drying temperature is 40-50 DEG C, drying time 20-30min；
5. being coated with wear-resisting formable layer: coating anti-wear agent is first made；After coating anti-wear agent is sprayed on third base cloth layer, it is put into
In drying box, setting drying temperature is 55-65 DEG C, drying time 35-45min；
6. paper tube forming: paper substrate, flame-retardant layer, antibiotic layer and coating wearing layer being sequentially placed into the bottom of hot press, in temperature
Degree is to carry out hot pressing connects at 150-180 DEG C, and paper tube crude green body is made, the thick embryo of manufactured paper tube is then put into roll squeezer, compresses
The speed of Kun is adjusted to 300m/h, using crimped, winding molding；
7. checking storage: checking molding paper tube, be put in storage and save after no breakage.
7. a kind of preparation process of the wear-resisting paper tube of environmental-protection flame-retardant according to claim 6, it is characterised in that: the paper base
Layer (1) preparation method the following steps are included:
1. secondary stock, non-bleached sulphate softwood pulp, wheat-straw pulp, bagasse pulp are put by the concentration of 6 %~9% of pulping concentration
Enter to carry out being mixed with beating into efficient pulping machine size degradation, beating time 20min makes 150~300CSF of freedom of slurry；
2. by silica, gum rosin, melamine resin be added to step 1. gained slurries in be sufficiently stirred, finally
Water use regulation at 4% slurry；
3. the slurry of step 2. by it is highly concentrated remove the gred, discongest, highly concentrated slagging-off and screening, it is quantification of using squeezing, being dried into
The paper substrate of 150g/m2.
8. a kind of preparation process of the wear-resisting paper tube of environmental-protection flame-retardant according to claim 6, it is characterised in that: described fire-retardant
The preparation method of agent the following steps are included:
1. by ammonium dihydrogen phosphate, cobalt aluminate, antimony oxide, magnesium hydroxide, melamine phosphate, zinc borate, magnesium hydroxide two
Diaminodiphenylmethane, lauryl sodium sulfate are successively launched in blender, and 20-30min is stirred；
2. dispersing agent, stabilizer and defoaming agent are added in blender, it is again stirring for 10-15min, obtains the fire retardant.
9. a kind of preparation process of the wear-resisting paper tube of environmental-protection flame-retardant according to claim 5, it is characterised in that: the antibacterial
The preparation method of agent the following steps are included:
1. 140 ~ 200 parts of deionized water and emulsifier are added into polymerization reaction kettle, in the mixing speed of 600 ~ 800r/min
Lower stirring is allowed to dilution dispersion, is warming up to 55 DEG C；
2. be added dropwise by butyl acrylate, Phenoxyethanol, polyethylene glycol, n-octyl, methyl methacrylate, styrene,
The mixed liquor that four-vinylpyridine nitrate and N- n-octadecane-four-stibazole bromide are mixed to form, is added dropwise
Afterwards, low whipping speed continues 0.5 ~ 1h of stirring in the state of being 300 ~ 400r/min, obtains emulsion；
3. by 2 ~ 4 parts of initiator with 30 parts of deionized water dissolving, for use；The temperature of polymerization reaction kettle is risen to 65 ~ 70 again
DEG C, the initiator solution of 1/3 volume, insulation reaction 1h is added；
4. 10 ~ 20 parts of initiator solution and silane coupling agent are added dropwise into polymerization reaction kettle, after 1 ~ 3h is added dropwise, rise
Temperature is to 75 ~ 78 DEG C, the reaction was continued 1h；
5. being cooled to 50 DEG C, the silver nitrate aqueous solution that silver nitrate and distilled water are configured to is added in polymerization reaction kettle, is stirred
0.5h adjusts pH value to neutrality with ammonium hydroxide, obtains antibacterial agent.
10. a kind of preparation process of the wear-resisting paper tube of environmental-protection flame-retardant according to claim 6, it is characterised in that: the painting
The preparation method of cloth anti-wear agent the following steps are included:
1. aqueous solution is added in acrylic polyol, ethyl orthosilicate, methenamine, polyacrylamide and carboxymethyl cellulose
In be sufficiently mixed stirring, obtain the aqueous solution that weight percent is 0.1 ~ 4%；
2. casein is added to the water, 50 ~ 80 DEG C of 0.5 ~ 1.5h of swelling, addition sodium hydrate aqueous solution, tune pH value to 7.0 ~
10.5, the milky colloidal emulsion that solid content is 10 ~ 20% is made；
3. zinc oxide is added to the water, the suspension that weight solid content is 20 ~ 35% is made, is then respectively adding step 1. institute
Obtain aqueous solution and step 2. obtained aqueous solution, mixing；
4. by cationic chloroprene latex, benzoic acid, repefral and neighbour is sequentially added in step 3. gained mixed liquor
Diethyl phthalate, mixing, adds the mixed liquor of macrogol ester and alkyl phenol polyoxyethylene ether, it is sufficiently stirred 0.5 ~
1h obtains coating anti-wear agent.
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| CN110144755A (en) * | 2019-06-14 | 2019-08-20 | 汇胜集团股份有限公司 | A kind of steel temperature paper and its preparation process |
| CN114657806A (en) * | 2020-12-23 | 2022-06-24 | 汕头市澄海区溪南东社造纸厂 | Thickened insulating paperboard and production method thereof |
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