CN1506220A - Method for manufacturing continuous roll type elastic cloth laminated rubber material - Google Patents

Abstract

A method for manufacturing a continuous roll type elastic cloth laminated rubber material mainly comprises the following steps: synchronously jointing an elastic cloth and a base material by a jointing device, and simultaneously rolling out and winding; placing at least one rubber composition into a pressurized mixing device, fully stirring and mixing the rubber composition and the rubber composition with each other to uniformly disperse the mixture; coating a layer of adhesive on the elastic cloth by a pasting device, and heating and drying the elastic cloth; mixing the mixed rubber material with an additive through a mixing device; conveying the rubber mixture mixed by the pressure type mixing device to a normal-pressure continuous roll type film generating device to generate a film and attach the film to the elastic cloth; the pasted film is taken into a continuous open type heating air device for adding sulfur, and the film is cooled and wound into a coil after the sulfur addition is finished; and separating the vulcanized rolled product from the base cloth to obtain the continuous rolled elastic cloth laminated rubber product.

Description

Manufacturing method of continuous roll type elastic cloth laminated rubber material

technical field

The present invention relates to a manufacturing method of continuous roll-type elastic cloth laminating rubber material, which is mainly a method of laminating elastic cloth with a rubber film formed by a film generating device, and performing high-temperature vulcanization in the state of hot air at normal pressure. That is to form a continuous rolling rubber cloth with uniform thickness, and the formed rubber cloth has good elasticity and softness.

Background technique

Generally, the traditional elastic fabric processing method is carried out by hot pressing. The elastic fabric is divided into knitted fabric and flat woven elastic fabric. The knitted fabric structure is divided into two types: one-way stretchable structure and two-way stretchable structure; plain woven elastic fabric is Plain woven fabrics add highly elastic fibers to the long fibers to form elastic fabrics with elastic stretchability, which are also divided into two types: one-way stretchable structure and two-way stretchable structure. Its main flaws are:

Generally, the traditional vulcanization method of laminating elastic cloth with rubber and plastic materials is a closed hot press molding vulcanization method. The products produced are discontinuous, the production process is intermittent, and the energy consumption is high.

Contents of the invention

The main purpose of the present invention is to provide a manufacturing method of continuous rolling elastic cloth laminated rubber material, which is mainly a method of laminating elastic cloth with a base material, and then laminating with the rubber film formed by the film generating device, and then opening The production method of hot air and vulcanization achieves the purpose of forming continuous rolling elastic cloth laminated rubber products.

The second object of the present invention is to provide a method for manufacturing a continuous rolling elastic cloth laminated rubber material, which is to mix the rubber composition through a kneading device to form a continuous sheet film, and then pass it through a film generating device and an elastic cloth. For lamination, use an open hot air device for vulcanization reaction, then roll out for edge trimming, peel off the base material and roll out at the same time, to achieve the purpose of forming a continuous roll elastic cloth laminated rubber material product.

The third object of the present invention is to provide a method for manufacturing continuous rolling elastic cloth laminated with rubber materials. The elastic cloth can be specially treated, including anti-mildew treatment or flame-resistant treatment or anti-static treatment, so as to increase product diversity and improve Added value and multi-purpose purpose.

The fourth object of the present invention is to provide a method for manufacturing continuous rolling elastic cloth laminated rubber material, the elastic cloth laminated rubber material products produced by it can be used as glue surface and cloth surface, so as to improve the efficiency of use. purpose for multiple applications.

The fifth object of the present invention is to provide a method for manufacturing continuous rolling elastic cloth laminated with rubber materials, wherein the elastic cloth can be various textiles, including circular knitting and warp knitting cloth or plain weave elastic cloth, so as to achieve the development of multiple varieties the goal of.

The object of the present invention is achieved like this: a kind of manufacture method of continuous rolling type elastic cloth laminating rubber material is characterized in that: it mainly comprises the following steps:

(1) Laminate an elastic cloth and a substrate synchronously with a laminating device, and then roll out and take it out at the same time;

(2) Put at least one rubber composition into a pressurized mixing device, fully stir and mix each other, so that the mixture is evenly dispersed;

(3) The elastic cloth is coated with an adhesive layer through a pasting device, and then subjected to heating and drying treatment;

(4) mixing the mixed sizing material with an additive through a mixing device;

(5) The rubber mixture mixed by the pressurized mixing device is sent to a normal pressure continuous roll film production device to produce a film and bond it with the elastic cloth;

(6) Bring the pasted film into a continuous open vulcanization hot air device for vulcanization, and after vulcanization is completed, cool and wind to form a roll;

(7) Separate the rolled product after vulcanization from the base cloth to obtain a continuous rolled elastic cloth laminated rubber product.

In the step of putting multiple kinds of rubber compositions into a pressurized mixing device, the temperature is controlled at 80-120°C. The temperature of this operation is from normal temperature to 80-110 ℃, and the time is 5-10 minutes.

In the step of heating and drying after coating an adhesive, the heating temperature is 100-130°C.

In the step of mixing the mixed rubber material with an additive through a mixing device, the temperature is controlled at 50-70° C., and the mixing time is 5-10 minutes.

In the steps of producing a film and laminating it with the elastic cloth by the normal pressure continuous rolling film production device, the operating temperature is 80-100° C., and the glue material temperature is 50-70° C. In the vulcanizing step in the continuous open heating air device, the heating temperature is controlled at 120-170° C., and the heating time is controlled at 10-30 minutes. The pressurized mixing device is a 10,000-horsepower mixer or a closed kneader.

The at least one rubber composition is selected from the group consisting of natural rubber, synthetic rubber or a mixture thereof. The at least one rubber composition is a mixture of rubber and plastic. The at least one rubber composition is directly pasted on the pasting surface. The adhesive component used for bonding the elastic cloth to the substrate is selected from the group consisting of polyurethane, acrylic ester, natural rubber or synthetic rubber. The polyurethane is a moisture-curing polyurethane. The moisture-curing polyurethane adhesive is solvent-based or film-based, and is applied in the form of full-surface gluing, discontinuous gluing, or point-like gluing. The natural rubber or synthetic rubber is a heat hardening type, the heating temperature is 100-120°C, and the heating time is 5-10 minutes. The elastic cloth is bonded to the base material by heating a polymer, the coating temperature is 70-90°C, the coating viscosity is 3000-5000 centipoise, and the coating thickness is 0.02- 0.03mm.

The substrate is a fiber fabric. The fiber fabric is selected from the group consisting of polyester fibers, nylon fibers, cotton fibers or blended fibers of the two. The fiber fabric is a water-splashing cloth or a non-water-splashing cloth. The fiber fabric is a plain weave. The material of the elastic cloth is selected from the group consisting of polyester fiber, nylon fiber, cotton fiber, viscose spiral or blended fibers of two of them, or blended fibers of three of them. The elastic cloth is an elastic cloth in which elastic fiber yarn is mixed with knitted cloth or flat woven cloth. The elastic cloth is processed through anti-mildew treatment or flame-resistant treatment or antistatic treatment. The knitted fabric is one-way elastic fabric or two-way elastic fabric. The knitted fabric is a circular knitted fabric or a warp knitted fabric. The flat-woven elastic cloth is one-way elastic cloth or two-way elastic cloth.

The mixing device is an open double roller. The distance between the coarse wheels of the open double roller is large, and it is mainly used for mixing the mixture after the mixing process and the additive in the later stage; the distance between the fine wheels is small, and it is mainly used for the second mixing and supplying film output The rubber compound required for the device. The operating temperature of the mixing device is controlled at 50-70°C.

The additive is a sulfur bridging agent, a vulcanization accelerator or a group consisting of a sulfur bridging agent and a vulcanization accelerator. The film producing device is a calender. The calender was designed to produce 45-50 inch wide articles. The pasted film is brought into a continuous open heating air device, and before the vulcanizing step, it also includes a step of dusting the film surface of the elastic cloth pasted with the film. The dusting powder contains corn flour, talcum powder, mica powder, zinc stearate or magnesium carbonate.

The vulcanizing device is an open hot air vulcanizing oven. The vulcanization temperature is controlled at 140-160° C., and the residence time is 20-40 minutes. The open hot air vulcanizing oven is a needle vulcanizing machine. While separating the product from the base cloth, a step of trimming is also included. The trimming device is a vertical and center winding structure. The product produced by the manufacturing method is a product in which rubber is laminated with elastic cloth to form a continuous roll.

The calendering method of the continuous rolling elastic cloth laminating rubber material of the present invention is mainly to produce the elastic cloth continuously laminating the rubber material rubber cloth, first laminating the base material and the elastic cloth, and then laminating the rubber material with the calendering device Combination and open oven vulcanization bridging by way of needle plate transmission, a substantial breakthrough in hot air vulcanization, due to the limitation of production equipment, it can provide continuous product roll-out and increase production capacity, product value and multi-purpose, and also has the advantages of manufacturing Uniform thickness, elastic, light weight and soft continuous roll elastic cloth laminated rubber products.

Further description will be given below in conjunction with preferred embodiments and accompanying drawings.

Description of drawings

Fig. 1 is a schematic flow chart of the present invention.

Fig. 2 is a schematic block diagram of the manufacturing steps of the present invention.

Detailed ways

Referring to shown in Fig. 1, the present invention is a kind of manufacturing method of continuous rolling elastic cloth laminating rubber material, and this method mainly comprises the following steps:

Step 10: Synchronously laminating an elastic cloth and a base material through a laminating device, and then unwinding and rewinding at the same time;

Step 20: Put at least one rubber composition into a pressurized mixing device, fully stir and mix with each other, so that the mixture is evenly dispersed;

Step 30: Pass the elastic cloth through a pasting device to coat a layer of adhesive, and then heat and dry it;

Step 40: Mix the mixed rubber material with an additive through a mixing device;

Step 50: sending the rubber mixture mixed by the pressurized mixing device to an atmospheric pressure continuous roll film production device to produce a film and bond it to the elastic cloth;

Step 60: Bring the laminated film into a continuous open heating air device for vulcanization, after the vulcanization is completed, cool and wind it into rolls;

Step 70: Separating the rolled product after vulcanization from the base fabric to obtain a continuous rolled elastic cloth laminated rubber product.

Wherein, the temperature in step 20 is controlled at 80-120°C, usually from normal temperature to 80-110°C, and the time is 5-10 minutes;

The heating temperature in step 30 is 100-130°C;

The temperature in step 40 is controlled at 50-70°C, and the mixing time is 5-10 minutes;

The operating temperature in step 50 is 80-100°C, and the temperature of the glue is 50-70°C;

The heating temperature in step 60 is controlled at 120-170° C., and the heating time is controlled at 10-60 minutes.

Wherein, the pressurized mixing device in step 20 is a 10,000-horsepower mixer or a closed kneader, and wherein the at least one rubber composition is selected from the group consisting of natural rubber, synthetic rubber or a mixture of the two, Or a mixture of rubber and plastic, which is to directly attach at least one rubber composition to the paper surface, and the adhesive composition used for the attachment is selected from a polyurethane, acrylic ester, natural One of rubber or synthetic rubber.

Among them, the polyurethane is a moisture-curing polyurethane, and the moisture-curing polyurethane adhesive can be solvent-based or film-based, which is fully glued or discontinuous Glue coating or dot glue coating.

Wherein, the natural rubber and the synthetic rubber are heat hardening type, the heating temperature is 100-120° C., and the heating time is 5-10 minutes.

Wherein, the bonding of the elastic cloth and the base material is through the bonding of a polymer after heating, the coating temperature is 70-90°C, the coating viscosity is 3000-5000 centipoise, and the coating thickness is 0.02-0.03mm.

Wherein, the base material is a fiber fabric selected from the group consisting of a polyester fiber, a nylon fiber, a cotton fiber or a blend of the two, the fiber fabric is a water-repellent cloth or a non-water-repellent cloth, and is a plain weave;

Wherein, the material of the elastic cloth is selected from a group consisting of a polyester fiber, a nylon fiber, a cotton fiber, a viscose spiral or a blend of two of them or a blend of three of them, the elastic cloth It is a knitted fabric or a plain woven elastic fabric mixed with elastic fiber yarn, which can also undergo a mildew-resistant treatment or a flame-resistant treatment or an antistatic treatment. The knitted fabric is a one-way elastic fabric or a two-way elastic fabric, Or it is a circular knitted fabric or a warp knitted fabric, and the flat woven elastic fabric can be a one-way elastic fabric or a two-way elastic fabric.

The mixing device is an open double roller, wherein the open double roller includes a coarse wheel and a fine wheel, mainly used for the second time mixing and supplying the rubber compound required by the film output device, wherein the mixing device The operating temperature is controlled at 50-70°C, wherein the additive can be a sulfur bridging agent, a vulcanization accelerator or a group consisting of a sulfur bridging agent and a sulfur accelerator;

Wherein, the film producing device is a calender, wherein the calender can produce products with a width of 45-50 inches.

Wherein, before the step of bringing the pasted film into a continuous open heating air device to add vulcanization, it still includes a step of dusting the film surface of the elastic cloth pasted with the film, and the powder composition of the dusting is a Corn flour, talc, mica powder, zinc stearate or magnesium carbonate.

The vulcanizing device is an open hot air vulcanizing oven, the vulcanizing temperature is controlled at 140-160°C, and the residence time is 20-40 minutes. The open hot air vulcanizing oven is a needle vulcanizing machine. While separating the product from the base cloth, it also includes a step of trimming, and the trimming device for trimming is a vertical type and a center winding mode. Produced by the manufacturing method of the present invention is a rubber-laminated elastic cloth formed into a continuous roll product.

The rubber composition of the present invention contains synthetic rubber, vulcanizing agent, active agent, anti-aging agent, internal and external slip agent, vulcanization accelerator, foaming agent, filler, processing aid, other additives, colorant or reinforcement agent etc.

The synthetic rubber is Polychlorinated Rubber;

The vulcanizing agent is sulfur;

The active agent is zinc oxide and stearic acid;

The anti-aging agent is a phenolic anti-aging agent;

Internal and external lubricants are PE Wax and fatty acids;

The filler is light calcium carbonate, calcium carbonate treated with magnesium carbonate, talcum powder, calcined clay, etc.;

Other additives can be processing oil, zinc stearate, calcium stearate, zinc oxide, antimony oxide, etc.;

The pigments are organic and inorganic pigments;

The reinforcing agent is white smoke (Silica) and carbon black (Carbon Black).

Another rubber composition of the present invention contains synthetic rubber, vulcanizing agent, active agent, anti-aging agent, internal and external slip agent, vulcanization accelerator, flame retardant, filler, processing aid, colorant, etc.

Synthetic rubber is chloropine rubber, polyethylene-propylene rubber and natural rubber;

The vulcanizing agent is sulfur;

The active agent is zinc oxide and stearic acid;

The anti-aging agent is phenolic anti-aging agent and amine anti-aging agent;

Internal and external lubricants are PE Wax and fatty acids;

Flame retardants are inorganic flame retardants and organic flame retardants;

The filler is light calcium carbonate, calcium carbonate treated with magnesium carbonate, talcum powder, calcined clay, etc.;

Other additives can be processing oil, zinc stearate, calcium stearate, zinc oxide, antimony oxide, etc.;

The pigments are organic and inorganic pigments;

The reinforcing agent is white smoke (Silica) and carbon black (Carbon Black).

Its parts by weight ratio of each constituent is:

The synthetic rubber is 50-80 parts of clopine rubber,

Ethylene-propylene rubber 30-10 parts,

10-20 parts of natural rubber,

The sulfur adding agent is 1-3 parts of sulfur,

The active agent is 4-5 parts of zinc oxide,

1-2 parts of stearic acid,

The anti-aging agent is 1-2 parts of phenolic anti-aging agent,

Internal and external lubricants are 1-2 parts of PE Wax and 1-2 parts of fatty acids,

30-50 parts of flame retardant,

Filling agent 30-50 parts,

3-10 parts of other additives,

The coloring material is 3-30 parts of organic and inorganic pigments,

The reinforcing agent is 10-30 parts.

The continuous rolling elastic cloth laminated rubber product produced by the method of the present invention is widely used, mainly in leather bags, handbags, gloves, knee pads, shoe materials and medical mattress products.

Compared with the general tradition, the production method of the present invention has the characteristics of high production efficiency. The general traditional elastic cloth processing method is carried out by hot pressing. Using calendering device for lamination and open oven for vulcanization and bridging, it substantially breaks through the limitation of production equipment, provides continuous elastic cloth products and greatly improves production capacity, product value and practical use.

Below cooperate with embodiment to further illustrate.

Example 1

The composition used in the present embodiment 1 is 100 parts of clopine rubber, 3 parts of vulcanizing agent, 5 parts of zinc oxide, 1 part of stearic acid, 1 part of PE Wax, 1 part of fatty acid soap, 1 part of phenolic antioxidant, 50 parts of filler, 20 parts of processing oil, 30 parts of reinforcing agent and 5 parts of coloring material.

Example 2

The composition used in the present embodiment 2 is that synthetic rubber is 50 parts of chloropine rubber, 30 parts of ethylene-propylene rubber and 20 parts of natural rubber; the vulcanizing agent is 2 parts of sulfur; the active agent is 5 parts of zinc oxide and 1 part of stearic acid 2 parts; anti-aging agent is 2 parts of phenolic anti-aging agent; internal and external slip agent is 2 parts of PE Wax and 1 part of fatty acid; 50 parts of flame retardant; 30 parts of filler; 5 parts of other additives; 30 parts of organic and inorganic pigments ; The reinforcing agent is 30 parts.

Example 3

Its composition is the same as that of Example 2, but the specific processing conditions are different, as shown in Table 1-Table 2 for details.

Referring to shown in Figure 2, the manufacturing steps of the present invention are as follows:

A rubber raw material 150 is first kneaded and mixed by a kneading device 160, and then mixed with a vulcanizing agent 172 and a mixing device 170, and a stretch fabric 120 and a base material 100 are pasted in a pasting device 110 Finally, after its surface passes through a pasting device 130 and coats a layer of rubber adhesive, the sizing material mixed with a mixing device is sent to the sizing material of a film output device 140 for lamination; After that, it is sent to a vulcanization process 190, and vulcanization is added under normal pressure; after that, the coiling and trimming process 200 of trimming and separating the base material is rolled out again, that is, coiling 210 is rolled out to form a continuous elastic Rubber cloth products.

The specific processing conditions are shown in Table 1.

Measure its specific gravity, weight, tensile strength, tear strength, bonding strength, heat resistance, cold resistance, the numerical value of water pressure resistance then, and its measurement result is as shown in table 2 below.

Table 1 Processing conditions of the present invention Processing conditions of the present invention Example 1 Example Example Raw material mixing temperature ℃ 90-100 90-100 90-100 Raw material mixing time min 5-10 5-10 5-10 Pasting oven temperature/drying time ℃/min 100/5 100/5 100/5 Rubber mixing temperature ℃ Room temperature -> 50 Room temperature -> 50 Room temperature -> 50 Rubber compounding time min 10 10 10 Film output device temperature ℃ 90 90 95 Sulphurization temperature ℃ 150 150 150 Add sulfur time min 30 30 40 Mooney Viscosity (ML1+4, 100℃) Note 1 55 60 65 Vulcanization time (TS2 minutes - seconds) Note 2 1-15 2-38 3-30 Adding sulfur time (TC90 minutes - seconds) 2-30 3-35 4-55

Table 2 product physical property of the present invention Product properties of the present invention Example 1 Example 2 Example 3 fabric composition polyester polyester polyester Fabric 75D×28G 75D×24G 75D×24G Compound specific gravity 1.66 1.70 1.70 Total thickness mm 0.21 0.34 0.33 Gross weight g/m ² 235 270 310 Adhesive strength Kgf Note 3 N N N Tear strengthKgf/cm 15 15 18 Heat resistance (70℃×96 hours) No abnormality No abnormality No abnormality Cold resistance (-30℃×1 hour) No abnormality No abnormality No abnormality Flammability (remaining time after burning, seconds) - Average 3.0 Average 3.0 Flame Resistance (Ember Length inches) - Average 5.0 Average 5.0 Water pressure ( _mmH2O ) 20000 20000 10000

Note 1: The above physical properties are tested according to the following methods:

(1-1) Mooney viscosity and vulcanization time are tested according to ASTM-D1646-61 standard.

(1-2) The total weight is tested with a thickness gauge with a precision of 0.01×10mm.

(1-3) Specific gravity is tested according to JIS K6350 standard.

(1-4) Hardness is tested according to JIS K6350 standard.

(1-5) Adhesive strength is tested according to ASTM D412 standard.

(1-6) Tear strength is tested according to ASTM D624 standard.

(1-7) Heat resistance and cold resistance are tested according to JIS K6328 and ASTM D2136.

(1-8) Flame resistance is tested according to FTMS 1915903-1978 standard.

(1-9) Water pressure is tested according to JIS K6328 standard.

Note 2:

Vulcanization time TS2 (minute-second) definition: the time required to reach 2% of the balance torque;

Vulcanization time TS90 (minute-second) definition: the time required to reach 90% of the balance torque;

Note 3: N means that it cannot be peeled off.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. All equivalent changes and modifications made according to the shape, structure, characteristics and spirit of the present invention shall be included in this invention. within the scope of protection of the invention.

In summary, the present invention has novelty, creativity and practicability.

Claims (40)

1, a kind of manufacture method of continuous rolling type elastic cloth laminating rubber material, it is characterized in that: it mainly comprises the following steps: (1) Laminate an elastic cloth and a substrate synchronously with a laminating device, and then roll out and take it out at the same time; (2) Put at least one rubber composition into a pressurized mixing device, fully stir and mix each other, so that the mixture is evenly dispersed; (3) The elastic cloth is coated with an adhesive layer through a pasting device, and then subjected to heating and drying treatment; (4) mixing the mixed sizing material with an additive through a mixing device; (5) The rubber mixture mixed by the pressurized mixing device is sent to a normal pressure continuous roll film production device to produce a film and bond it with the elastic cloth; (6) Bring the pasted film into a continuous open vulcanization hot air device for vulcanization, and after vulcanization is completed, cool and wind to form a roll; (7) Separate the rolled product after vulcanization from the base cloth to obtain a continuous rolled elastic cloth laminated rubber product. 2. The manufacturing method according to claim 1, characterized in that: in the step of putting multiple kinds of rubber compositions into a pressurized mixing device, the temperature is controlled at 80-120°C. 3. The manufacturing method according to claim 2, characterized in that: the temperature of the operation is from room temperature to 80-110°C, and the time is 5-10 minutes. 4. The manufacturing method according to claim 1, characterized in that: in the step of heating and drying after coating an adhesive, the heating temperature is 100-130°C. 5. The manufacturing method according to claim 1, characterized in that: in the step of mixing the mixed rubber with an additive through a mixing device, the temperature is controlled at 50-70°C, and the mixing time is 5- 10 minutes. 6. The manufacturing method according to claim 1, characterized in that: in the step of producing a film and laminating it with the elastic cloth by the normal pressure continuous roll film production device, the operating temperature is 80-100°C, And its glue temperature is 50-70 ℃. 7. The manufacturing method according to claim 1, characterized in that: in the vulcanizing step in the continuous open heating air device, the heating temperature is controlled at 120-170°C, and the heating time is controlled at 10-30 minutes. 8. The manufacturing method according to claim 1, characterized in that: the pressurized mixing device is a 10,000-horsepower mixer or a closed kneader. 9. The manufacturing method according to claim 1, wherein the at least one rubber composition is selected from the group consisting of natural rubber, synthetic rubber or a mixture thereof. 10. The manufacturing method according to claim 1, wherein the at least one rubber composition is a mixture of rubber and plastic. 11. The manufacturing method according to claim 1, characterized in that: the at least one rubber composition is directly pasted on the paper surface. 12. The manufacturing method according to claim 1, characterized in that: the adhesive used for bonding the elastic cloth to the base material is selected from polyurethane, acrylic ester, natural rubber or synthetic rubber. group. 13. The manufacturing method according to claim 12, wherein the polyurethane is a moisture-curing polyurethane. 14. The manufacturing method according to claim 13, characterized in that: the moisture-curing polyurethane adhesive is solvent-based or film-based, and is applied by full-surface gluing or discontinuous gluing, Or dot-like glue coating. 15. The manufacturing method according to claim 12, characterized in that: the natural rubber or synthetic rubber is a heat hardening type, the heating temperature is 100-120°C, and the heating time is 5-10 minutes. 16. The manufacturing method according to claim 1, characterized in that: the elastic cloth is bonded to the base material by heating a polymer, and the coating temperature is 70-90°C. The viscosity is 3000-5000 centipoise, and the coating thickness is 0.02-0.03mm. 17. The manufacturing method according to claim 1, wherein the substrate is a fiber fabric. 18. The manufacturing method according to claim 17, characterized in that: the fiber fabric is selected from the group consisting of polyester fibers, nylon fibers, cotton fibers or blended fibers of the two. 19. The manufacturing method according to claim 17, characterized in that: the fiber fabric is water-repellent cloth or non-water-repellent cloth. 20. The manufacturing method according to claim 18 or 19, wherein the fiber fabric is a plain weave. 21. The manufacturing method according to claim 1, characterized in that: the elastic cloth material is selected from polyester fiber, nylon fiber, cotton fiber, viscose spiral or a blend of two of them, or a blend of three of them A group of fibers. 22. The manufacturing method according to claim 21, characterized in that: the elastic fabric is knitted fabric or plain woven fabric mixed with elastic fiber yarn. 23. The manufacturing method according to claim 21, characterized in that: the elastic cloth is treated with anti-mildew treatment, flame-resistant treatment or anti-static treatment. 24. The manufacturing method according to claim 22, wherein the knitted fabric is one-way elastic fabric or two-way elastic fabric. 25. The manufacturing method according to claim 22, wherein the knitted fabric is circular knitted fabric or warp knitted fabric. 26. The manufacturing method according to claim 22, characterized in that: the flat-woven elastic fabric is one-way elastic fabric or two-way elastic fabric. 27. The manufacturing method of claim 1, wherein the mixing device is an open double roller. 28. The manufacturing method according to claim 27, characterized in that: the distance between the coarse wheels of the open double rollers is large, and is mainly used for mixing the mixture after the kneading process and the additives in the later stage; the fine wheels The pitch is small, and it is mainly used for the second mixing and supplying the rubber compound required by the film output device. 29. The manufacturing method according to claim 1, characterized in that: the operating temperature of the mixing device is controlled at 50-70°C. 30. The manufacturing method according to claim 1, characterized in that: the additive is a sulfur bridging agent, a vulcanization accelerator, or a group consisting of a sulfur bridging agent and a vulcanization accelerator. 31. The manufacturing method according to claim 1, wherein the thin film generating device is a calender. 32. The manufacturing method of claim 31, wherein the calender is for producing products 45-50 inches wide. 33. The manufacturing method according to claim 1, characterized in that: the bonded film is brought into a continuous open heating air device, and before the vulcanization step, an elastic cloth for pasting the film is included. The step of dusting the surface of the film. 34. The manufacturing method according to claim 33, characterized in that: the dusting powder contains corn flour, talcum powder, mica powder, zinc stearate or magnesium carbonate. 35. The manufacturing method according to claim 1, characterized in that: the vulcanizing device is an open hot air vulcanizing oven. 36. The manufacturing method according to claim 1, characterized in that: the vulcanization temperature is controlled at 140-160°C, and the residence time is 20-40 minutes. 37. The manufacturing method according to claim 36, characterized in that: the open hot air vulcanizing oven is a needle vulcanizing machine. 38. The manufacturing method according to claim 1, characterized in that: while separating the product from the base fabric, it also includes a step of trimming. 39. The manufacturing method according to claim 38, characterized in that: the edge cutting device is a vertical and center winding structure. 40. The manufacturing method according to claim 1, characterized in that: the product produced by the manufacturing method is a product in which rubber is laminated with elastic cloth to form a continuous roll.

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