CN113022063A - Anti-skid antibacterial swimming pool coiled material - Google Patents
Anti-skid antibacterial swimming pool coiled material Download PDFInfo
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- CN113022063A CN113022063A CN202010023565.7A CN202010023565A CN113022063A CN 113022063 A CN113022063 A CN 113022063A CN 202010023565 A CN202010023565 A CN 202010023565A CN 113022063 A CN113022063 A CN 113022063A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J127/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Adhesives based on derivatives of such polymers
- C09J127/02—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J127/04—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Adhesives based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C09J127/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/10—Adhesives in the form of films or foils without carriers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/14—Parts, details or accessories not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/02—2 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/744—Non-slip, anti-slip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2427/00—Presence of halogenated polymer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/14—Parts, details or accessories not otherwise provided for
- E04H2004/146—Fixing of liners
Abstract
The invention relates to a coiled material, in particular to an anti-skid and antibacterial coiled material for a swimming pool, which comprises a high-strength polyester fiber mesh and a PVC (polyvinyl chloride) adhesive film, wherein the PVC adhesive film comprises the following raw materials in percentage by mass: 45-58 parts of suspension method-polyvinyl chloride resin powder, 25-30 parts of diisononyl phthalate, 4.6-6.5 parts of dioctyl oxalate, 0.8-2.8 parts of epoxidized soybean oil, 0.9-1.9 parts of barium-zinc liquid stabilizer, 1.5-2.5 parts of organic pigment, 10-15 parts of light active calcium carbonate and 0.2-0.3 part of mildew inhibitor, wherein a high polymer material additive capable of inhibiting the growth of mildew and killing the mildew is added in the formula of the invention, so that the molecular material can be prevented from being corroded by fungi, good appearance and physical and mechanical properties are kept, and adverse effects of bred bacteria on the body health of a user are avoided; the product introduces a physical embossing process, and the stereoscopic impression and the anti-slip effect of the product are improved by utilizing a concave structure formed by embossing.
Description
Technical Field
The invention relates to a coiled material, in particular to an anti-skid antibacterial coiled material for a swimming pool.
Background
Swimming pool coiled material is arranged in laying a coiled material in places such as swimming pool, because be in the environment that has water for a long time, the bacterium is bred easily to the coiled material, and the bacterium of breeding can corrode the coiled material on the one hand, shortens the live time of coiled material, and on the other hand can influence user's healthy, and the non-skid property of current swimming pool coiled material is not good, and user's light foot is trampled the walking and is made skidding easily on the coiled material, takes place danger.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the swimming pool coiled material which can effectively resist bacteria and has good anti-skid performance.
The technical scheme of the invention is as follows: the anti-skidding and antibacterial swimming pool coiled material comprises a high-strength polyester fiber mesh and a PVC adhesive film, wherein the PVC adhesive film comprises the following raw materials in percentage by mass: 45-58 parts of suspension method-polyvinyl chloride resin powder, 25-30 parts of diisononyl phthalate, 4.6-6.5 parts of dioctyl oxalate, 0.8-2.8 parts of epoxidized soybean oil, 0.9-1.9 parts of barium-zinc liquid stabilizer, 1.5-2.5 parts of organic pigment, 10-15 parts of light activated calcium carbonate and 0.2-0.3 part of mildew preventive.
Further, the preparation method of the PVC adhesive film comprises the following steps:
a1: high speed mixing and stirring
Putting the raw materials into a high-speed blending machine according to the formula, stirring for 10-15 minutes at the temperature of 100-140 ℃, discharging the mixed materials into a low-speed cold stirring pot, dispersing and cooling to 23-26 ℃, and then discharging into a storage tank;
a2: filtration
Filtering the material obtained in the step A1 on a filter screen to obtain pasty slurry;
a3: heating mill
Injecting the paste slurry obtained in A2 into a high-temperature roll refining furnace for pressure refining, wherein the reaction temperature is 160-180 ℃, the pressure is 60MPa, and continuously reacting for 3 h;
a4: calendering to form a glue film
And rolling and molding the slurry obtained from A3 by a rolling mill to prepare a glue film with the thickness of 5mm-10mm, wherein the screw temperature is 220-240 ℃, the conveying section temperature is 230-250 ℃, the extrusion pressure is 50-60 MPa, the drying temperature is 80-100 ℃, the drying time is 4-6 h, and the production speed is 5-30 m/min.
Further, the preparation method of the high-strength polyester fiber mesh cloth specifically comprises the following steps:
putting 45-58 parts of suspension method-polyvinyl chloride resin powder, 25-30 parts of diisononyl phthalate, 4.6-6.5 parts of dioctyl oxalate, 0.8-2.8 parts of epoxidized soybean oil, 0.9-1.9 parts of barium-zinc liquid stabilizer, 1.5-2.5 parts of organic pigment, 10-15 parts of light active calcium carbonate and 0.2-0.3 part of mildew preventive into a high-speed blender according to a formula, stirring for 10-15 minutes at the temperature of 140 ℃ of 100 ℃., discharging the mixed material into a low-speed cold stirring pot, dispersing and cooling to 23-26 ℃, and then discharging into a storage tank;
b2: filtration
Filtering the material obtained from B1 on a filter screen to obtain pasty coating slurry;
b3: pretreatment of screen cloth
And (3) coating the pasty coating slurry obtained from B2 on the high-strength polyester fiber mesh cloth in a manner of infiltrating and blade coating by a coating machine, and then sequentially passing the high-strength polyester fiber mesh cloth coated with the pasty coating slurry through a vertical oven and a horizontal oven to carry out high-temperature plasticization at 250 ℃ in a 170-fold mode to obtain the mesh cloth.
Further, the preparation method of the sandwich mesh cloth specifically comprises the following steps:
c1: high temperature bonding
After the PVC film and the mesh cloth are fully heated or preheated, respectively attaching a layer of PVC film to the bottom surface and the top surface of the high-strength polyester fiber mesh cloth, wherein the front surface is an embossing steel roller, the bottom surface is rubber, and the PVC film and the mesh cloth which are nearly molten are combined together to obtain a semi-finished product of the antiskid antibacterial swimming pool coiled material; the bonding pressure is 3-5Mpa, the bonding temperature is 160-180 ℃, and the speed of the bonding roller is 8-15 m/min;
c2: embossing
Embossing the upper and lower surfaces of the semi-finished product of the antiskid antibacterial swimming pool coiled material obtained by C1 by using an embossing machine to obtain printed mesh fabric, fully cooling and shaping the embossed antiskid antibacterial swimming pool coiled material by using a cooling roller to obtain an antiskid antibacterial swimming pool coiled material finished product, wherein the embossing roller is pushed by oil pressure which is adjusted to 3-5 Mpa;
c3: roll-cut package
And (4) inspecting and rolling the finished product of the antiskid antibacterial swimming pool coiled material obtained by the step C2.
The invention has the beneficial effects that: the formula of the invention is added with the high molecular material additive which can inhibit the growth of the mould and kill the mould, so that the molecular material can be prevented from being corroded by the fungus, the good appearance and the physical and mechanical properties are kept, and the adverse effect of the bred bacteria on the body health of a user is avoided; the product introduces a physical embossing process, and the stereoscopic impression and the anti-slip effect of the product are improved by utilizing a concave structure formed by embossing.
Detailed Description
Example 1
The anti-skidding and antibacterial swimming pool coiled material comprises a high-strength polyester fiber mesh and a PVC adhesive film, wherein the PVC adhesive film comprises the following raw materials in percentage by mass: 45 parts of suspension method-polyvinyl chloride resin powder, 25 parts of diisononyl phthalate, 4.6 parts of dioctyl oxalate, 0.8 part of epoxidized soybean oil, 0.9 part of barium-zinc liquid stabilizer, 1.5 parts of organic pigment, 10 parts of light activated calcium carbonate and 0.2 part of mildew preventive.
Further, the preparation method of the PVC adhesive film comprises the following steps:
a1: high speed mixing and stirring
Putting the raw materials into a high-speed blender according to a formula, stirring for 10 minutes at the temperature of 100 ℃, discharging the mixed materials into a low-speed cold stirring pot, dispersing and cooling to 23 ℃, and then discharging into a material storage tank;
a2: filtration
Filtering the material obtained in the step A1 on a filter screen to obtain pasty slurry;
a3: heating mill
Injecting the paste slurry obtained in A2 into a high-temperature roll refining furnace for pressure refining, wherein the reaction temperature is 160 ℃, the pressure is 60MPa, and the reaction lasts for 3 hours;
a4: calendering to form a glue film
And (3) rolling and molding the slurry obtained in the step A3 by a rolling mill to prepare a PVC (polyvinyl chloride) adhesive film with the thickness of 5mm, wherein the screw temperature is 220 ℃, the conveying section temperature is 230 ℃, the extrusion pressure is 50MPa, the drying temperature is 80 ℃, the drying time is 4h, and the production speed is 5 m/min.
Further, the preparation method of the high-strength polyester fiber mesh cloth specifically comprises the following steps:
putting 45 parts of suspension method-polyvinyl chloride resin powder, 25 parts of diisononyl phthalate, 4.6 parts of dioctyl oxalate, 0.8 part of epoxidized soybean oil, 0.9 part of barium-zinc liquid stabilizer, 1.5 parts of organic pigment, 10 parts of light activated calcium carbonate and 0.2 part of mildew preventive into a high-speed blender according to a formula, stirring for 12 minutes at the temperature of 120 ℃, discharging the mixed material into a low-speed cold stirring pot, dispersing and cooling to 25 ℃, and then discharging into a storage tank;
b2: filtration
Filtering the material obtained from B1 on a filter screen to obtain pasty coating slurry;
b3: pretreatment of screen cloth
And (3) coating the pasty coating slurry obtained in the step B2 on the high-strength polyester fiber mesh fabric in a manner of soaking and blade coating by using a coating machine, and then sequentially carrying out high-temperature plasticization at 220 ℃ in a vertical oven and a horizontal oven on the high-strength polyester fiber mesh fabric coated with the pasty coating slurry to obtain the mesh fabric.
Further, the preparation method of the sandwich mesh cloth specifically comprises the following steps:
c1: high temperature bonding
After the PVC film and the mesh cloth are fully heated or preheated, respectively attaching a layer of PVC film to the bottom surface and the top surface of the high-strength polyester fiber mesh cloth, wherein the front surface is an embossing steel roller, the bottom surface is rubber, and the PVC film and the mesh cloth which are nearly molten are combined together to obtain a semi-finished product of the antiskid antibacterial swimming pool coiled material; the bonding pressure is 4Mpa, the bonding temperature is 170 ℃, and the speed of a bonding roller is 12 m/min;
c2: embossing
Embossing the upper and lower surfaces of the semi-finished product of the antiskid antibacterial swimming pool coiled material obtained by C1 by using an embossing machine to obtain printed mesh fabric, fully cooling and shaping the embossed antiskid antibacterial swimming pool coiled material by using a cooling roller to obtain an antiskid antibacterial swimming pool coiled material finished product, wherein the embossing roller is pushed by oil pressure, and the oil pressure is adjusted to be 4 Mpa;
c3: roll-cut package
And (4) inspecting and rolling the finished product of the antiskid antibacterial swimming pool coiled material obtained by the step C2.
Example 2
The anti-skidding and antibacterial swimming pool coiled material comprises a high-strength polyester fiber mesh and a PVC adhesive film, wherein the PVC adhesive film comprises the following raw materials in percentage by mass: 45-58 parts of suspension method-polyvinyl chloride resin powder, 30 parts of diisononyl phthalate, 6.5 parts of dioctyl oxalate, 2.8 parts of epoxidized soybean oil, 1.9 parts of barium-zinc liquid stabilizer, 2.5 parts of organic pigment, 15 parts of light activated calcium carbonate and 0.3 part of mildew preventive.
Further, the preparation method of the PVC adhesive film comprises the following steps:
a1: high speed mixing and stirring
Putting the raw materials into a high-speed blender according to a formula, stirring for 12 minutes at the temperature of 120 ℃, discharging the mixed materials into a low-speed cold stirring pot, dispersing and cooling to 24 ℃, and then discharging into a storage tank;
a2: filtration
Filtering the material obtained in the step A1 on a filter screen to obtain pasty slurry;
a3: heating mill
Injecting the pasty slurry obtained in A2 into a high-temperature roll refining furnace for pressure refining, wherein the reaction temperature is 150 ℃, the pressure is 60MPa, and continuously reacting for 3 hours;
a4: calendering to form a glue film
And (3) carrying out calendaring molding on the slurry obtained in the step A3 by using a calendar to prepare a PVC (polyvinyl chloride) adhesive film with the thickness of 7mm, wherein the screw temperature is 230 ℃, the conveying section temperature is 240 ℃, the extrusion pressure is 55MPa, the drying temperature is 90 ℃, the drying time is 5h, and the production speed is 15 m/min.
Further, the preparation method of the high-strength polyester fiber mesh cloth specifically comprises the following steps:
putting 45-58 parts of suspension method-polyvinyl chloride resin powder, 30 parts of diisononyl phthalate, 6.5 parts of dioctyl glycol, 2.8 parts of epoxidized soybean oil, 1.9 parts of barium-zinc liquid stabilizer, 2.5 parts of organic pigment, 15 parts of light activated calcium carbonate and 0.3 part of mildew preventive into a high-speed blender according to a formula, stirring for 12 minutes at the temperature of 120 ℃, discharging the mixed material into a low-speed cold stirring pot, dispersing and cooling to 23-26 ℃, and then discharging into a storage tank;
b2: filtration
Filtering the material obtained from B1 on a filter screen to obtain pasty coating slurry;
b3: pretreatment of screen cloth
And (3) coating the pasty coating slurry obtained in the step B2 on the high-strength polyester fiber mesh fabric in a manner of soaking and blade coating by using a coating machine, and then sequentially passing the high-strength polyester fiber mesh fabric coated with the pasty coating slurry through a vertical oven and a horizontal oven to carry out high-temperature plasticization at 250 ℃ in a manner of 170-fold-drying to obtain the mesh fabric.
Further, the preparation method of the sandwich mesh cloth specifically comprises the following steps:
c1: high temperature bonding
After the PVC film and the mesh cloth are fully heated or preheated, respectively attaching a layer of PVC film to the bottom surface and the top surface of the high-strength polyester fiber mesh cloth, wherein the front surface is an embossing steel roller, the bottom surface is rubber, and the PVC film and the mesh cloth which are nearly molten are combined together to obtain a semi-finished product of the antiskid antibacterial swimming pool coiled material; the bonding pressure is 4Mpa, the bonding temperature is 170 ℃, and the speed of a bonding roller is 12 m/min;
c2: embossing
Embossing the upper and lower surfaces of the semi-finished product of the antiskid antibacterial swimming pool coiled material obtained by C1 by using an embossing machine to obtain printed mesh fabric, fully cooling and shaping the embossed antiskid antibacterial swimming pool coiled material by using a cooling roller to obtain an antiskid antibacterial swimming pool coiled material finished product, wherein the embossing roller is pushed by oil pressure, and the oil pressure is adjusted to be 4 Mpa;
c3: roll-cut package
And (4) inspecting and rolling the finished product of the antiskid antibacterial swimming pool coiled material obtained by the step C2.
Example 3
The anti-skidding and antibacterial swimming pool coiled material comprises a high-strength polyester fiber mesh and a PVC adhesive film, wherein the PVC adhesive film comprises the following raw materials in percentage by mass: 58 parts of suspension method-polyvinyl chloride resin powder, 30 parts of diisononyl phthalate, 6.5 parts of dioctyl oxalate, 2.8 parts of epoxidized soybean oil, 1.9 parts of barium-zinc liquid stabilizer, 2.5 parts of organic pigment, 15 parts of light activated calcium carbonate and 0.3 part of mildew preventive.
Further, the preparation method of the PVC adhesive film comprises the following steps:
a1: high speed mixing and stirring
Putting the raw materials into a high-speed blender according to a formula, stirring for 15 minutes at the temperature of 140 ℃, discharging the mixed materials into a low-speed cold stirring pot, dispersing and cooling to 26 ℃, and then discharging into a storage tank;
a2: filtration
Filtering the material obtained in the step A1 on a filter screen to obtain pasty slurry;
a3: heating mill
Injecting the pasty slurry obtained in A2 into a high-temperature roll refining furnace for pressure refining, wherein the reaction temperature is 180 ℃, the pressure is 60MPa, and the reaction lasts for 3 hours;
a4: calendering to form a glue film
And (3) rolling and molding the slurry obtained in the step A3 by a rolling mill to prepare a PVC (polyvinyl chloride) adhesive film with the thickness of 10mm, wherein the screw temperature is 240 ℃, the conveying section temperature is 250 ℃, the extrusion pressure is 60MPa, the drying temperature is 100 ℃, the drying time is 6h, and the production speed is 30 m/min.
Further, the preparation method of the high-strength polyester fiber mesh cloth specifically comprises the following steps:
high-strength polyester fiber mesh cloth and a PVC adhesive film, wherein the PVC adhesive film comprises the following raw materials in percentage by mass: 58 parts of suspension method-polyvinyl chloride resin powder, 30 parts of diisononyl phthalate, 6.5 parts of dioctyl oxalate, 2.8 parts of epoxidized soybean oil, 1.9 parts of barium-zinc liquid stabilizer, 2.5 parts of organic pigment, 15 parts of light activated calcium carbonate and 0.3 part of mildew preventive are put into a high-speed blender according to a formula, stirred for 15 minutes at the temperature of 140 ℃, the mixed material is discharged into a low-speed cold stirring pot to be dispersed and cooled to 26 ℃, and then is discharged into a storage tank;
b2: filtration
Filtering the material obtained from B1 on a filter screen to obtain pasty coating slurry;
b3: pretreatment of screen cloth
And (3) coating the pasty coating slurry obtained in the step B2 on the high-strength polyester fiber mesh fabric in a manner of infiltrating and blade coating by using a coating machine, and then sequentially passing the high-strength polyester fiber mesh fabric coated with the pasty coating slurry through a vertical oven and a horizontal oven to carry out high-temperature plasticization at 250 ℃ to obtain the mesh fabric.
Further, the preparation method of the sandwich mesh cloth specifically comprises the following steps:
c1: high temperature bonding
After the PVC film and the mesh cloth are fully heated or preheated, respectively attaching a layer of PVC film to the bottom surface and the top surface of the high-strength polyester fiber mesh cloth, wherein the front surface is an embossing steel roller, the bottom surface is rubber, and the PVC film and the mesh cloth which are nearly molten are combined together to obtain a semi-finished product of the antiskid antibacterial swimming pool coiled material; the bonding pressure is 5Mpa, the bonding temperature is 180 ℃, and the speed of a bonding roller is 15 m/min;
c2: embossing
Embossing the upper and lower surfaces of the semi-finished product of the antiskid antibacterial swimming pool coiled material obtained by C1 by using an embossing machine to obtain printed mesh fabric, fully cooling and shaping the embossed antiskid antibacterial swimming pool coiled material by using a cooling roller to obtain an antiskid antibacterial swimming pool coiled material finished product, wherein the embossing roller is pushed by oil pressure, and the oil pressure is adjusted to be 5 Mpa;
c3: roll-cut package
And (4) inspecting and rolling the finished product of the antiskid antibacterial swimming pool coiled material obtained by the step C2.
Example 4: the specific performance indexes of the antiskid antibacterial swimming pool coiled material
The mechanical properties and stability of examples 1-3 and comparative examples were tested using commercially available swimming pool rolls as comparative examples, and the results are shown in table 1.
TABLE 1 Performance index of the anti-skid and antibacterial coiled material for swimming pool
As can be seen from Table 1, the anti-skid and antibacterial swimming pool coiled material prepared in the embodiment 1 of the invention has the warp tensile load of 1400(N/5cm), the weft tensile load of 1200(N/5cm), the warp tearing load of 350(N), the weft tearing load of 320(N), the peel strength of 73.5(N/5cm), the heat treatment size change rate of only 0.5%, and the antibacterial rate of 99.5%; the anti-skid and antibacterial swimming pool coiled material prepared in the embodiment 2 of the invention has the advantages that the warp tensile load reaches 1420(N/5cm), the weft tensile load reaches 1215(N/5cm), the warp tearing load reaches 355(N), the weft tearing load reaches 326(N), the peel strength reaches 74.1(N/5cm), the heat treatment size change rate is only 0.5%, and the antibacterial rate is as high as 99.7%; the anti-skid and antibacterial swimming pool coiled material prepared in the embodiment 3 of the invention has the advantages that the warp tensile load reaches 1391(N/5cm), the weft tensile load reaches 1193(N/5cm), the warp tearing load reaches 348(N), the weft tearing load reaches 315(N), the peel strength reaches 73.4(N/5cm), the heat treatment size change rate is only 0.5%, and the antibacterial rate is as high as 99.6%; therefore, the anti-skid antibacterial swimming pool coiled material prepared in the embodiment 2 has the best effects on tensile load, tearing strength and peeling strength, and the heat treatment size change rate is lowest; in addition, the anti-skid and antibacterial swimming pool coiled materials prepared in the embodiments 1 to 3 of the invention have better anti-permeability, anti-penetration and antibacterial properties, and the warp-direction tensile load sold in the market is only 1250(N/5cm), the weft-direction tensile load is only 1090(N/5cm), the warp-direction tearing load is only 320(N), the weft-direction tearing load is only 310(N), the peel strength is only 73(N/5cm), and the antibacterial rate is only 80%; it is apparent that the tensile load, tear strength, peel strength and antimicrobial rate of commercially available rolls are much lower than those of the anti-slip antimicrobial rolls prepared in examples 1-3 of the present invention, and the dimensional change rate of the heat treatment is large.
The foregoing embodiments and description have been presented only to illustrate the principles and preferred embodiments of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as hereinafter claimed.
Claims (4)
1. Antibiotic swimming pool coiled material of antiskid, its characterized in that: the high-strength polyester fiber fabric comprises a high-strength polyester fiber mesh and a PVC adhesive film, wherein the PVC adhesive film comprises the following raw materials in percentage by mass: 45-58 parts of suspension method-polyvinyl chloride resin powder, 25-30 parts of diisononyl phthalate, 4.6-6.5 parts of dioctyl oxalate, 0.8-2.8 parts of epoxidized soybean oil, 0.9-1.9 parts of barium-zinc liquid stabilizer, 1.5-2.5 parts of organic pigment, 10-15 parts of light activated calcium carbonate and 0.2-0.3 part of mildew preventive.
2. The roll of anti-skid and anti-bacterial swimming pool of claim 1, wherein: the preparation method of the PVC adhesive film comprises the following steps:
a1: high speed mixing and stirring
Putting the raw materials into a high-speed blending machine according to the formula, stirring for 10-15 minutes at the temperature of 100-140 ℃, discharging the mixed materials into a low-speed cold stirring pot, dispersing and cooling to 23-26 ℃, and then discharging into a storage tank;
a2: filtration
Filtering the material obtained in the step A1 on a filter screen to obtain pasty slurry;
a3: heating mill
Injecting the paste slurry obtained in A2 into a high-temperature roll refining furnace for pressure refining, wherein the reaction temperature is 160-180 ℃, the pressure is 60MPa, and continuously reacting for 3 h;
a4: calendering to form a glue film
And rolling and molding the slurry obtained from A3 by a rolling mill to prepare a glue film with the thickness of 5mm-10mm, wherein the screw temperature is 220-240 ℃, the conveying section temperature is 230-250 ℃, the extrusion pressure is 50-60 MPa, the drying temperature is 80-100 ℃, the drying time is 4-6 h, and the production speed is 5-30 m/min.
3. The roll of anti-skid and anti-bacterial swimming pool of claim 2, wherein: the preparation method of the high-strength polyester fiber mesh cloth specifically comprises the following steps:
putting 45-58 parts of suspension method-polyvinyl chloride resin powder, 25-30 parts of diisononyl phthalate, 4.6-6.5 parts of dioctyl oxalate, 0.8-2.8 parts of epoxidized soybean oil, 0.9-1.9 parts of barium-zinc liquid stabilizer, 1.5-2.5 parts of organic pigment, 10-15 parts of light active calcium carbonate and 0.2-0.3 part of mildew preventive into a high-speed blender according to a formula, stirring for 10-15 minutes at the temperature of 140 ℃ of 100 ℃., discharging the mixed material into a low-speed cold stirring pot, dispersing and cooling to 23-26 ℃, and then discharging into a storage tank;
b2: filtration
Filtering the material obtained from B1 on a filter screen to obtain pasty coating slurry;
b3: pretreatment of screen cloth
And (3) coating the pasty coating slurry obtained in the step B2 on the high-strength polyester fiber mesh fabric in a manner of infiltrating and blade coating by using a coating machine, and then sequentially passing the high-strength polyester fiber mesh fabric coated with the pasty coating slurry through a vertical oven and a horizontal oven to carry out high-temperature plasticization at the temperature of 170-250 ℃ to obtain the high-strength polyester fiber mesh fabric.
4. The roll of anti-skid and anti-bacterial swimming pool of claim 3, wherein: the preparation method of the sandwich mesh cloth specifically comprises the following steps:
c1: high temperature bonding
After the PVC film and the mesh cloth are fully heated or preheated, respectively attaching a layer of PVC film to the bottom surface and the top surface of the high-strength polyester fiber mesh cloth, wherein the front surface is an embossing steel roller, the bottom surface is rubber, and the PVC film and the mesh cloth which are nearly molten are combined together to obtain a semi-finished product of the antiskid antibacterial swimming pool coiled material; the bonding pressure is 3-5Mpa, the bonding temperature is 160-180 ℃, and the speed of the bonding roller is 8-15 m/min;
c2: embossing
Embossing the upper and lower surfaces of the semi-finished product of the antiskid antibacterial swimming pool coiled material obtained by C1 by using an embossing machine to obtain printed mesh fabric, fully cooling and shaping the embossed antiskid antibacterial swimming pool coiled material by using a cooling roller to obtain an antiskid antibacterial swimming pool coiled material finished product, wherein the embossing roller is pushed by oil pressure which is adjusted to 3-5 Mpa;
c3: roll-cut package
And (4) inspecting and rolling the finished product of the antiskid antibacterial swimming pool coiled material obtained by the step C2.
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| CN114834101A (en) * | 2022-07-06 | 2022-08-02 | 广东天进新材料有限公司 | Anti-skid space cloth and preparation process thereof |
| CN115725144A (en) * | 2022-12-21 | 2023-03-03 | 江南大学 | Deformation-resistant household swimming pool polyvinyl chloride film material |
| CN117229591A (en) * | 2023-09-21 | 2023-12-15 | 苏州风载材料科技有限公司 | PVC waterproof coiled material and preparation method thereof |
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| CN109594805A (en) * | 2018-11-27 | 2019-04-09 | 广州市柏拉图塑胶有限公司 | On-slip PVC printing is to flower swimming pool coiled material floor |
| CN109648957A (en) * | 2018-11-27 | 2019-04-19 | 广州市柏拉图塑胶有限公司 | High pressure resistant PVC paulin room air column folder screen cloth |
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| CN109594745A (en) * | 2018-11-27 | 2019-04-09 | 广州市柏拉图塑胶有限公司 | On-slip colorful PVC waterproof roll floor |
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| CN117229591A (en) * | 2023-09-21 | 2023-12-15 | 苏州风载材料科技有限公司 | PVC waterproof coiled material and preparation method thereof |
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Address after: 511400 Hengli Town Industrial Development Zone, Nansha District, Guangzhou City, Guangdong Province Applicant after: Guangdong Plato Plastic Co.,Ltd. Address before: 511400 Hengli Town Industrial Development Zone, Nansha District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU PLATO PLASTIC CO.,LTD. |
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