CN106283678B - Tarpaulin coating process - Google Patents

Tarpaulin coating process Download PDF

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Publication number
CN106283678B
CN106283678B CN201610757625.1A CN201610757625A CN106283678B CN 106283678 B CN106283678 B CN 106283678B CN 201610757625 A CN201610757625 A CN 201610757625A CN 106283678 B CN106283678 B CN 106283678B
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Prior art keywords
tarpaulin
base fabric
coating
coating slurry
film
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CN201610757625.1A
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CN106283678A (en
Inventor
郑铭源
曹令武
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Quzhou Longwei New Materials Ltd By Share Ltd
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Quzhou Longwei New Materials Ltd By Share Ltd
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
    • D06N3/0095Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by inversion technique; by transfer processes
    • D06N3/0097Release surface, e.g. separation sheets; Silicone papers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0059Organic ingredients with special effects, e.g. oil- or water-repellent, antimicrobial, flame-resistant, magnetic, bactericidal, odour-influencing agents; perfumes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/06Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00Properties of the materials
    • D06N2209/10Properties of the materials having mechanical properties
    • D06N2209/103Resistant to mechanical forces, e.g. shock, impact, puncture, flexion, shear, compression, tear
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2211/00Specially adapted uses
    • D06N2211/12Decorative or sun protection articles
    • D06N2211/26Vehicles, transportation
    • D06N2211/266Ships

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses tarpaulin coating process, comprising: (a) prepares coating slurry;(b) base fabric is handled;(c) base fabric is dried;(d) base fabric calendering;(e) coating slurry transfer;(f) film and base fabric overlap;(g) the initial cloth water-proof finish of tarpaulin;(h) the initial cloth detection of tarpaulin;(i) tarpaulin is cutting into finished product.The present invention is in PVC paste resin with addition of chemical assistant, improve the performance of coating slurry, in to base fabric coating process, film can be rapidly coated in base fabric, coating is uniformly reliable, it is short to apply the time, and can control the thickness of film, and then efficiently control the thickness and breadth of tarpaulin finished product;The present invention improves the manufacture efficiency of tarpaulin, so that tarpaulin has the performances such as waterproof, mould proof, cold-resistant, ageing-resistant, antistatic, and ultimate strength of the invention, tearing elongation, tearing brute force are significantly better than traditional tarpaulin, and the whole quality for improving tarpaulin finished product meets user demand.

Description

Tarpaulin coating process
Technical field
The present invention relates to tarpaulin coating process.
Background technique
Tarpaulin is the cotton fabric or linen of a kind of thicker thickness, gains the name because being used primarily for sail, generally mostly uses plain weave Tissue, a small amount of use twill-weave, warp and weft use multi cord.Tarpaulin usually divides thick tarpaulin and thin tarpaulin two major classes: thick tarpaulin Also known as tarpaulin, the strong folding of fabric have good waterproof performance, covering and open country for Automobile Transportation and open storage It pitches a tent outside;Thin tarpaulin warp and weft is for making labour protection clothes and its articles.Also be used as after dyeing shoes, travelling bag, The fabrics such as knapsack.In addition, prevent fires there are also rubber tarpaulin, the shielding tarpaulin of radiation protection, the tarpaulin of paper machine.
In the fabrication process, the material of selection includes Bu Ji and coating to tarpaulin, and general cloth base is fine by the long fine or length of chemical fibre Network is blended.The end properties of tarpaulin include: cold resistance, without breach at subzero 20 DEG C;Resistance to ag(e)ing, surface are not split; Heat sealability is good, is broken not at heat-sealing through broadwise;Weatherability, use environment temperature are minus 30 DEG C -60 DEG C, and the resistance to sun is purple Outer illumination, sea water resistance, resistance to dust storm corrode;It is mould proof, it is not afraid of microbial growth, mildew etc. will not be generated.But tarpaulin is manufacturing In the process, coating is arranged unevenly on cloth base, and the coating time is longer, reduces manufacture efficiency, influences the quality of tarpaulin finished product.
Summary of the invention
Above-mentioned technical problem present in present invention aims to solve the prior art provides tarpaulin coating process, poly- With addition of chemical assistant in vinyl chloride pasty resin, the performance of coating slurry is improved, in base fabric coating process, is first turned coating slurry It moving on on four blocks of carriers, is uniformly planished, dried by apparatus for leveling, four blocks of carriers can form uniform, continuous film, Then mobile to four direction by four blocks of carriers, the distance that every section of mechanical arm is moved is that the initial position of carrier arrives base fabric Boundary, then film and base fabric are overlapped, film can be rapidly coated in base fabric, coating is uniformly reliable, applies the time It is short, and can control the thickness of film, and then efficiently control the thickness and breadth of tarpaulin finished product;The system of present invention raising tarpaulin Efficiency is made, so that tarpaulin has a performances such as waterproof, mould proof, cold-resistant, ageing-resistant, antistatic, and ultimate strength of the invention, is torn Split elongation, tearing brute force is significantly better than traditional tarpaulin, the whole quality for improving tarpaulin finished product meets user demand.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
Tarpaulin coating process, it is characterised in that include the following steps:
(a) it prepares coating slurry: polyvinyl chloride solution is dispersed in liquid plasticizer, mixed liquor is swollen and is plasticized, formed Plastisol, then lotion, stabilizer, filler, colorant are added, then be stirred effect, it is made into PVC paste resin, so Afterwards in PVC paste resin with addition of chemical assistant, chemical assistant selects plasticizer, mould inhibitor, antiaging agent, antistatic The mixture of PVC paste resin and chemical assistant is passed through spiral by agent, adhesive, bleeding agent, crosslinking agent and softening agent Feeding device is passed into Z-type kneader, is then mediated in Z-type kneader, then feed the mixture into calender, in 150- It is kneaded plasticizing at 180 DEG C uniformly, prepares and completes coating slurry;
(b) base fabric is handled: base fabric being arranged into deflector roll, entering arrangment is then turned on, is then adjusted and is soaked by slide device The horizontal position of cloth apparatus and longitudinal height and position will be immersed in device submergence at the 1/3 of lower compression roller, then adjust lower compression roller Pressure between upper pressure roller, base fabric are passed through the guiding role of deflector roll, are transmitted under the action of lower compression roller and upper pressure roller, while base Cloth carries out PH adjusting in leaching cloth apparatus;
(c) base fabric is dried;
(d) base fabric calendering;
(e) coating slurry transfer: the coating slurry of preparation is passed into storage device, four blocks of carriers are respectively assembled to drive On four sections of mechanical arms of device, then by the mobile four sections of mechanical arms of driving device, four blocks of carriers are spliced into an entirety, then Vertically arranged guiding device is moved into mechanical arm, control driving device is vertically lowered in guiding device, by four blocks of carriers It being submerged in storage device, Immersion time is controlled in 10-20min, then is controlled driving device and risen vertically in guiding device, It is collected into coating slurry on four blocks of carriers, is then uniformly planished coating slurry with apparatus for leveling, then four sections mobile by driving device Mechanical arm, four sections of mechanical arms then dry coating slurry to the mobile 20-50cm of four direction, four blocks of carriers formed uniformly, Continuous film, then coats binder on film;
(f) film and base fabric overlap: by the mobile four sections of mechanical arms of driving device, four blocks of carriers being spliced into one again It is whole, the tension of base fabric is then adjusted, control base fabric is in four pieces of whole centers of carrier splicing, then passes through driving dress Mobile four sections of mechanical arms, while the active force between control vector and base fabric are set, four sections of mechanical arms are mobile to four direction, and every section The distance that mechanical arm is moved is the initial position of carrier to the boundary of base fabric, and film and base fabric are overlapped, then dried Carrier and film are completely disengaged then by the mobile four sections of mechanical arms of driving device, form the initial cloth of tarpaulin by dry and solidification Material;
(g) the initial cloth water-proof finish of tarpaulin;
(h) the initial cloth detection of tarpaulin;
(i) tarpaulin is cutting into finished product.
Further, in step (c), at 100-130 DEG C, drying time is controlled in 10-15min for the temperature control of drying.
Further, in step (e), when uniformly being planished to coating slurry, the coating fallen down is starched using collection device It is collected, then the coating in collection device is starched and is fed through in storage device by helix transporting device.
Further, in step (h), detection project includes composition detection, the detection of effective breadth, grammes per square metre detection and density inspection It surveys, composition detection and Density Detection are detected in related authoritative inspection center, and effective breadth detection is measured using steel tape, gram Re-detection uses disk sampler to the initial cloth grab sample of tarpaulin, and is measured with electronic balance.
The present invention is by adopting the above-described technical solution, have the advantages that
1, the present invention improves the performance of coating slurry, applies to base fabric with addition of chemical assistant in PVC paste resin During applying, first coating slurry is transferred on four blocks of carriers, is uniformly planished, is being dried by apparatus for leveling, four blocks of carriers Uniform, continuous film can be formed, then mobile to four direction by four blocks of carriers, the distance that every section of mechanical arm is moved is The initial position of carrier then overlaps film and base fabric to the boundary of base fabric, can rapidly be coated to film in base fabric, Coating is uniformly reliable, and the coating time is short, and can control the thickness of film, and then efficiently control the thickness and width of tarpaulin finished product It is wide;The present invention improves the manufacture efficiency of tarpaulin, so that tarpaulin has the performances such as waterproof, mould proof, cold-resistant, ageing-resistant, antistatic, and And ultimate strength of the invention, tearing elongation, tearing brute force are significantly better than traditional tarpaulin, the whole matter for improving tarpaulin finished product Amount, meets user demand.
2, the present invention is collected the coating slurry fallen down using collection device when uniformly planishing to coating slurry, Then the coating in collection device is starched and is fed through in storage device by helix transporting device, circulation benefit is starched to coating in this way With reduction manufacturing cost.
3, detection project of the present invention includes composition detection, the detection of effective breadth, grammes per square metre detects and Density Detection, will be unqualified Product screening goes out, and improves cost qualification rate, improves user satisfaction.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is the process flow chart of tarpaulin coating process of the present invention;
Fig. 2 is the structural schematic diagram of base fabric treatment process in the present invention;
Fig. 3 is the structural schematic diagram of carrier active procedure in the present invention.
Specific embodiment
As shown in Figure 1 to Figure 3, it is tarpaulin coating process involved in the present invention, specifically comprises the following steps:
(a) it prepares coating slurry: polyvinyl chloride solution is dispersed in liquid plasticizer, mixed liquor is swollen and is plasticized, formed Plastisol, then lotion, stabilizer, filler, colorant are added, then be stirred effect, it is made into PVC paste resin, so Afterwards in PVC paste resin with addition of chemical assistant, chemical assistant selects plasticizer, mould inhibitor, antiaging agent, antistatic Agent, adhesive, bleeding agent, crosslinking agent and softening agent etc..Each chemical assistant dosage is as shown in table 1:
Table 1
The mixture of PVC paste resin and chemical assistant is passed into Z-type kneader by screw feeding device In, it is then mediated in Z-type kneader, then feed the mixture into calender, plasticizing is kneaded at 150-180 DEG C uniformly, is matched System completes coating slurry.
(b) base fabric is handled: base fabric 1 being arranged into deflector roll 4, entering arrangment is then turned on, is then adjusted by slide device 6 Soak cloth apparatus 5 horizontal position and longitudinal height and position, will be immersed in device submergence at the 1/3 of lower compression roller 3, under then adjusting Pressure between pressure roller 3 and upper pressure roller 2, base fabric 1 passes through the guiding role of deflector roll 4, under the action of lower compression roller 3 and upper pressure roller 2 Transmission, while base fabric 1 carries out PH adjusting in leaching cloth apparatus 5.
(c) base fabric is dried: the temperature of drying needs to control at 100-130 DEG C, and drying time control is base in 10-15min Cloth calendering is prepared.
(d) base fabric calendering: pressure temperature is 70-80 DEG C, and base fabric is aqueous to be advisable with 6~10%.
(e) coating slurry transfer: the coating slurry of preparation is passed into storage device, by carrier 7 made of four blocks of stainless steels It is respectively assembled on four sections of mechanical arms of driving device, then by the mobile four sections of mechanical arms of driving device, four blocks of carriers 7 is spliced At an entirety, vertically arranged guiding device is then moved into mechanical arm, and it is vertical in guiding device to control driving device Decline, four blocks of carriers 7 are submerged in storage device, and Immersion time is controlled in 10-20min, then is controlled driving device and led Rise vertically into device, coating slurry is collected on four blocks of carriers 7, is then uniformly planished coating slurry with apparatus for leveling, right When coating slurry uniformly planishes, the coating slurry fallen down is collected using collection device, then by the painting in collection device Layer slurry is fed through in storage device by helix transporting device, is recycled to coating slurry, is reduced manufacturing cost.
Again by the mobile four sections of mechanical arms of driving device, four sections of mechanical arms are to the mobile 20-50cm of four direction, then to painting Layer slurry is dried, and four blocks of carriers 7 form uniform, continuous film, and binder is then coated on film.
(f) film and base fabric overlap: by the mobile four sections of mechanical arms of driving device, four blocks of carriers 7 being spliced into one again A entirety then adjusts the tension of base fabric, and control base fabric is in four blocks of carriers 7 and splices whole center, then passes through drive The dynamic mobile four sections of mechanical arms of device, while the active force between control vector 7 and base fabric, four sections of mechanical arms are moved to four direction Dynamic, the distance that every section of mechanical arm is moved is the initial position of carrier 7 to the boundary of base fabric, and film and base fabric are overlapped, connect Dried and solidified, then by the mobile four sections of mechanical arms of driving device, carrier 7 is completely disengaged with film, formation paulin The initial cloth of cloth.
(g) the initial cloth water-proof finish of tarpaulin.
(h) the initial cloth detection of tarpaulin: detection project includes composition detection, the detection of effective breadth, grammes per square metre detection and density Detection, composition detection and Density Detection are detected in related authoritative inspection center, and effective breadth detection is measured using steel tape, Grammes per square metre detection uses disk sampler to the initial cloth grab sample of tarpaulin, and is measured with electronic balance.The initial cloth inspection of tarpaulin Survey can filter out substandard product, improve cost qualification rate, improve user satisfaction.It is specific as shown in table 2:
Table 2
(i) the characteristics of tarpaulin is cutting into finished product, tarpaulin finished product and performance are as follows: 1, tensile elongation laterally 243%, longitudinal 260%;2, low-temperature-resistant, the temperature that resists cold are -20 DEG C;3, can be mould proof, mould proof experiment is level-one;4, absorbency is good, amount out of ink 50%, blotting amount 100%.
The present invention, with addition of chemical assistant, improves the performance of coating slurry, applies to base fabric in PVC paste resin In the process, first coating slurry is transferred on four blocks of carriers 7, is uniformly planished, is being dried by apparatus for leveling, four blocks of carriers 7 Uniform, continuous film can be formed, then by four blocks of carriers 7 to four direction movement, the distance that every section of mechanical arm is moved For carrier 7 initial position to the boundary of base fabric, then film and base fabric overlapped, film can be rapidly coated to base fabric On, coating is uniformly reliable, and the coating time is short, and can control the thickness of film, and then efficiently control the thickness of tarpaulin finished product And breadth;The present invention improves the manufacture efficiency of tarpaulin, so that tarpaulin has the property such as waterproof, mould proof, cold-resistant, ageing-resistant, antistatic Can, and ultimate strength of the invention, tearing elongation, tearing brute force are significantly better than traditional tarpaulin, and it is whole to improve tarpaulin finished product Quality, meet user demand.
The above is only specific embodiments of the present invention, but technical characteristic of the invention is not limited thereto.It is any with this hair Based on bright, to solve essentially identical technical problem, essentially identical technical effect is realized, made simple change, etc. With replacement or modification etc., all it is covered by among protection scope of the present invention.

Claims (2)

1. tarpaulin coating process, it is characterised in that include the following steps:
(a) it prepares coating slurry: polyvinyl chloride solution is dispersed in liquid plasticizer, mixed liquor is swollen and is plasticized, form plasticising Colloidal sol, then lotion, stabilizer, filler, colorant are added, then be stirred effect, it is made into PVC paste resin, is then existed With addition of chemical assistant in PVC paste resin, chemical assistant is selected plasticizer, mould inhibitor, antiaging agent, antistatic agent, is glued The mixture of PVC paste resin and chemical assistant is fed by spiral and is filled by mixture, bleeding agent, crosslinking agent and softening agent It sets and is passed into Z-type kneader, then mediated in Z-type kneader, then feed the mixture into calender, at 150-180 DEG C Lower mixing plasticizing uniformly, prepares and completes coating slurry;
(b) base fabric is handled: base fabric being arranged into deflector roll, entering arrangment is then turned on, is then arranged by slide device adjustment leaching The horizontal position set and longitudinal height and position will be immersed in device submergence at the 1/3 of lower compression roller, then adjust lower compression roller and upper Pressure between pressure roller, base fabric are passed through the guiding role of deflector roll, are transmitted under the action of lower compression roller and upper pressure roller, while base fabric exists It soaks and carries out pH adjusting in cloth apparatus;
(c) base fabric is dried;
(d) base fabric calendering;
(e) coating slurry transfer: the coating slurry of preparation is passed into storage device, four blocks of carriers are respectively assembled to driving device Four sections of mechanical arms on, then by the mobile four sections of mechanical arms of driving device, four blocks of carriers are spliced into an entirety, then in machine Vertically arranged guiding device is moved into tool arm, control driving device is vertically lowered in guiding device, four blocks of carriers are soaked Not in storage device, Immersion time is controlled in 10-20min, then is controlled driving device and risen vertically in guiding device, and four pieces It is collected into coating slurry on carrier, is then uniformly planished coating slurry with apparatus for leveling, then passes through the mobile four sections of machinery of driving device Arm, four sections of mechanical arms then dry coating slurry, four blocks of carriers form uniform, continuous to the mobile 20-50cm of four direction Film, binder is then coated on film, when uniformly being planished to coating slurry, painting using collection device to falling down Layer slurry is collected, and is then starched the coating in collection device and is fed through in storage device by helix transporting device;
(f) film and base fabric overlap: by the mobile four sections of mechanical arms of driving device, again by four blocks of carriers be spliced into one it is whole Body, then adjusts the tension of base fabric, and control base fabric is in four pieces of whole centers of carrier splicing, then passes through driving device Mobile four sections of mechanical arms, while the active force between control vector and base fabric, four sections of mechanical arms are mobile to four direction, every section of machine The distance that tool arm is moved is the initial position of carrier to the boundary of base fabric, and film and base fabric are overlapped, then dried And carrier and film are completely disengaged then by the mobile four sections of mechanical arms of driving device, form the initial cloth of tarpaulin by solidification;
(g) the initial cloth water-proof finish of tarpaulin;
(h) the initial cloth detection of tarpaulin;
(i) tarpaulin is cutting into finished product.
2. tarpaulin coating process according to claim 1, it is characterised in that: in step (c), the temperature control of drying exists 100-130 DEG C, drying time is controlled in 10-15min.
CN201610757625.1A 2016-08-29 2016-08-29 Tarpaulin coating process Active CN106283678B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Publication number Priority date Publication date Assignee Title
CN109183435A (en) * 2018-07-20 2019-01-11 盐城市佰瑞达体育用品有限公司 A kind of coating process of sun-proof tentage cloth

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CN101285272B (en) * 2008-05-15 2010-10-13 仪征增强塑料布有限公司 Production method for invisible and flexible PVC composite canopy material
CN103643531A (en) * 2013-11-18 2014-03-19 青州市盛达蓬布厂 Coating technology for cover cloth
CN104401084B (en) * 2014-11-14 2016-08-24 浙江博泰塑胶有限公司 Dumb light flaming retarding cold resistant shelter cloth
CN105289949B (en) * 2015-09-21 2018-01-26 盐城市昶桦户外用品股份有限公司 A kind of coating process of tent cloth

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