CN106810789A - Electric conductivity PVC roll material floor and its production technology - Google Patents
Electric conductivity PVC roll material floor and its production technology Download PDFInfo
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- CN106810789A CN106810789A CN201710004444.6A CN201710004444A CN106810789A CN 106810789 A CN106810789 A CN 106810789A CN 201710004444 A CN201710004444 A CN 201710004444A CN 106810789 A CN106810789 A CN 106810789A
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C08K13/02—Organic and inorganic ingredients
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
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- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of 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; Derivatives of such polymers
- C08J2327/02—Characterised by the use of 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; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2231—Oxides; Hydroxides of metals of tin
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/001—Conductive additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/017—Additives being an antistatic agent
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
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Abstract
The invention belongs to floor production technical field, more particularly to a kind of electric conductivity PVC roll material floor and its production technology.It solves the technical problems such as prior art electric conductivity difference.This electric conductivity PVC roll material floor includes the component of following portions by weight：PVC70 80%, phthalic acid dibutyl ester 35 45%, heat stabilizer 3.2 4.0%, calcium carbonate 35 45%, processing aid 2.8 3.3%, colorant 0.5 0.9%, antistatic additive 6 10% and tin oxide 8 12%.The production technology on this electric conductivity PVC roll material floor comprises the following steps：A, mixed at high speed, B, material extrusion, C, granulation, D, compacting, E, pressing and F, solidification.The advantage of the invention is that：Structural strength is high and conducts electricity very well.
Description
Technical field
The invention belongs to floor production technical field, more particularly to a kind of electric conductivity PVC roll material floor and its production technology.
Background technology
PVC roll material floor before is also easy to produce electrostatic in use, and electrostatic can not dissipate, to the people for using
Bring inconvenience.
For example, Chinese patent literature discloses a kind of rubber floor covering [application number：201510161420.2], it is with weight portion
Meter is included：100 parts of rubber constituent, crosslinking agent 2-3 parts, vulcanization accelerator 3-4 parts, zinc oxide 5-8 parts, hard carbon black 25-30 parts,
Conductive black 10-15 parts, reinforcing filler 30-40 parts, softening agent 8-12 parts and other materials 5-10 parts.The rubber floor covering
Production stage includes：Step 1, the rubber constituent is kneaded 10-20 minutes on double roll mill, and melting temperature is 30-60
DEG C, make the uniform roll banding of rubber raw rubber；Step 2, adds the accelerator, zinc oxide, reinforcing filler, softening agent, other materials
5-10 parts, 10-30min is kneaded at 30-60 DEG C；Step 3, adds the conductive black, and 10-30min is kneaded at 30-60 DEG C；Step
Rapid 4, the Graphene of formula ratio is added, clot bottom sheet after being kneaded 5-8 minutes at 20-50 DEG C；Step 5, the sulphur on vulcanizing press
Change the film that step 4 is obtained, conditions of vulcanization is 150 DEG C/10MPa, and cure time is 70-90min.Rubber ground according to the program
Plate shows superior electric conductivity and mechanical strength.
Although above-mentioned scheme has the advantages that the above is many, also at least there is following technology and ask in above-mentioned scheme
Topic：
First, its conduction is the conduction on surface, and its electrostatic of the panel body part on floor dissipates again without method, to making
People bring inconvenience, and popularization and application are very restricted；
Secondly, its structural strength of rubber constituent is unstable.
The content of the invention
Regarding the issue above, the present invention provides a kind of structural strength is more stable and the more preferable electric conductivity of electric conductivity
PVC roll material floor.
Another object of the present invention is directed to above mentioned problem, there is provided a kind of process is simple, it is possible to increase structural strength
With the production technology on the electric conductivity PVC roll material floor of electric conductivity.
To reach above-mentioned purpose, present invention employs following technical proposal：This electric conductivity PVC roll material floor includes following heavy
Measure the component of number：PVC70-80%, phthalic acid dibutyl ester 35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-
45%, processing aid 2.8-3.3%, colorant 0.5-0.9%, antistatic additive 6-10% and tin oxide 8-12%.
In above-mentioned electric conductivity PVC roll material floor, this electric conductivity PVC roll material floor includes the group of following portions by weight
Part：PVC70-80%, phthalic acid dibutyl ester 35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing aid
2.8-3.3%, colorant 0.5-0.9%, antistatic additive 7-9% and tin oxide 9-11%.
In above-mentioned electric conductivity PVC roll material floor, this floor includes the component of following portions by weight：PVC70-80%,
Phthalic acid dibutyl ester 35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing aid 2.8-3.3%, colorant
0.5-0.9%, antistatic additive 8% and tin oxide 10%.
In above-mentioned electric conductivity PVC roll material floor, this floor includes the component of following portions by weight：PVC75%, benzene two
Formic acid dibutyl ester 40%, heat stabilizer 3.6%, calcium carbonate 40%, processing aid 3.1%, colorant 0.7%, the He of antistatic additive 8%
Tin oxide 10%.
In above-mentioned electric conductivity PVC roll material floor, described flame retardant layer thickness is the 1/10-1/5 of intermediate layer thickness.
The production technology on this electric conductivity PVC roll material floor comprises the following steps：
A, mixed at high speed：The raw material of coiled material floor is pressed the component of following portions by weight：PVC70-80%, phthalic acid two
Pungent fat 35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing aid 2.8-3.3%, colorant 0.5-0.9%,
Antistatic additive 6-10% and tin oxide 8-12%, in disposable input to homogenizer, homogenizer is to putting at a high speed
The temperature of raw material heating and raw material in mixer is more than 80 DEG C, homogenizer high-speed stirred 5-7 minutes and will be described
Raw material is sufficiently mixed, and is obtained, powdered modified PVC mixed material；
B, material extrusion：Modified PVC mixed material is put into planetary extruder and modified PVC is mixed former by planetary extruder
Material is heated to 185-195 DEG C, and the strip-shaped materials of strip are obtained；
C, granulation：Strip-shaped materials are put into pulverizer, the PVC granule of uniform particle sizes is ground into；
D, compacting：PVC granule is spread in uniform on the selvage guide for spreading colored machine, then will uniformly be dispensed by drum vulcanizer
PVC granule fully heat and soften, fully heat and soften after PVC granule it is compressing under 150 pounds of pressure, be obtained coiled material
Ground boards half-finished product；
E, pressing：Flattened by the upper surface of coiled material floor semi-finished product；
F, solidification：At least one of which UV is set on the upper surface of coiled material floor semi-finished product to paint and added in UV paints antistatic
The mixed proportion of agent, UV paints and antistatic additive is 5-10:1, UV paint makes UV paint solidification, UV paint solidifications by the photochemical treatment of ultraviolet
After carry out cooling and shaping treatment, i.e. form one layer of UV treatment superficial layer in the upper surface of coiled material floor semi-finished product, i.e. volume is obtained
Material ground board finished product.
In the production technology on above-mentioned electric conductivity PVC roll material floor, in above-mentioned step A, the original of this coiled material floor
Material includes the component of following portions by weight：PVC75%, phthalic acid dibutyl ester 40%, heat stabilizer 3.6%, calcium carbonate 40%,
Processing aid 3.1%, colorant 0.7%, antistatic additive 8% and tin oxide 10%.
In the production technology on above-mentioned electric conductivity PVC roll material floor, in above-mentioned step A, homogenizer is to throwing
Enter the temperature of raw material heating to homogenizer and raw material for 82-100 DEG C, homogenizer high-speed stirred 6 minutes and will
Described raw material is sufficiently mixed.
In the production technology on above-mentioned electric conductivity PVC roll material floor, in above-mentioned step A, described heat stabilizer
Selected from one or two in Ca/Zn composite thermal stabilizers and Ba/Zn composite thermal stabilizers；Described colorant include titanium dioxide,
One or more in former blue, heat-resisting purplish red, dense black, rose-red, medium chrome yellow, dark green and phthalocyanine blue.
In the production technology on above-mentioned electric conductivity PVC roll material floor, in above-mentioned step C, described PVC granule grain
Footpath is 3-5 millimeters.
In the production technology on above-mentioned electric conductivity PVC roll material floor, in above-mentioned F-step, described coiled material floor
Its resistance of finished product is 105Ω。
Compared with prior art, the advantage on this electric conductivity PVC roll material floor is：
1st, design more rationally, adds the material for being more applicable for PVC so that the structure of product is more stablized, production
Relative cost improve the efficiency of production while decline, resistance is up to 105The electric conductivity PVC roll material floor of Ω, will certainly make
Originally the PVC products for just occupying big share in the market continue to open up a market, broader suitable application area, with its less expensive valency
Lattice, are also a kind of favorable to the people product in certain meaning.
2nd, component is simple and easily fabricated.
3rd, process is simple and structural strength and electric conductivity greatly improved.
Brief description of the drawings
Fig. 1 is the FB(flow block) that the present invention is provided.
Specific embodiment
The following is the specific embodiment invented and with reference to accompanying drawing, technical scheme is further described, but
The present invention is not limited to these embodiments.
Embodiment one
This electric conductivity PVC roll material floor includes the component of following portions by weight：PVC70-80%, phthalic acid dibutyl ester
35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing aid 2.8-3.3%, colorant 0.5-0.9%, resist quiet
Electric agent 6-10% and tin oxide 8-12%.
In the present embodiment
Add the material for being more applicable for PVC so that the structure of product is more stablized, the relative cost of production declines
While improve the efficiency of production, resistance is up to 105The electric conductivity PVC roll material floor of Ω, will certainly make originally just in the market
The PVC products for occupying big share continue to open up a market, broader suitable application area, with its less expensive price, in certain meaning
On say, be also a kind of favorable to the people product.
Prioritization scheme, this floor includes the component of following portions by weight：PVC70-80%, phthalic acid dibutyl ester 35-
45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing aid 2.8-3.3%, colorant 0.5-0.9%, antistatic additive
7-9% and tin oxide 9-11%.
Further, this floor includes the component of following portions by weight：PVC70-80%, phthalic acid dibutyl ester 35-
45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing aid 2.8-3.3%, colorant 0.5-0.9%, antistatic additive
8% and tin oxide 10%.
As the optimization scheme of the present embodiment
This floor includes the component of following portions by weight：PVC75%, phthalic acid dibutyl ester 40%, heat stabilizer
3.6%, calcium carbonate 40%, processing aid 3.1%, colorant 0.7%, antistatic additive 8% and tin oxide 10%.
In the present embodiment
By adding antistatic additive and tin oxide, so that PVC roll material floor is conductive, resistance is up to 105Ω's
Electric conductivity PVC roll material floor, make full wafer coiled material floor all have extraordinary electric conductivity, solve current conductive soleplate or
The technical problem of coiled material base plate its electric conductivity difference, but also expanded the commercial kitchen area on PVC roll material floor.
As shown in figure 1,
The production technology on this electric conductivity PVC roll material floor comprises the following steps：
A, mixed at high speed：The raw material of coiled material floor is pressed the component of following portions by weight：PVC70-80%, phthalic acid two
Pungent fat 35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing aid 2.8-3.3%, colorant 0.5-0.9%,
Antistatic additive 6-10% and tin oxide 8-12%, in disposable input to homogenizer, homogenizer is to putting at a high speed
The temperature of raw material heating and raw material in mixer is more than 80 DEG C, homogenizer high-speed stirred 5-7 minutes and will be described
Raw material is sufficiently mixed, and is obtained, powdered modified PVC mixed material；
B, material extrusion：Modified PVC mixed material is put into planetary extruder and modified PVC is mixed former by planetary extruder
Material is heated to 185-195 DEG C, and the strip-shaped materials of strip are obtained；
C, granulation：Strip-shaped materials are put into pulverizer, the PVC granule of uniform particle sizes is ground into；
D, compacting：PVC granule is spread in uniform on the selvage guide for spreading colored machine, then will uniformly be dispensed by drum vulcanizer
PVC granule fully heat and soften, fully heat and soften after PVC granule it is compressing under 150 pounds of pressure, be obtained coiled material
Ground boards half-finished product；
E, pressing：Flattened by the upper surface of coiled material floor semi-finished product；
F, solidification：At least one of which UV is set on the upper surface of coiled material floor semi-finished product to paint and added in UV paints antistatic
Agent, UV paints make UV paint solidification by the photochemical treatment of ultraviolet, carry out cooling and shaping treatment after UV paint solidifications, i.e. in coiled material floor
The upper surface of semi-finished product forms one layer of UV treatment superficial layer, i.e. coiled material floor finished product is obtained.
UV is painted and the mixed proportion of antistatic additive is 5-10:1.
In the present embodiment
PVC be heated with the presence of power, have part PVC occur high polymer long chain fracture or decompose produce chlorine from
Son, and free radical long, in the presence of these free radicals and chlorion, the active ingredient in macromolecular and antistatic additive is at certain
Position links up, and generates modified PVC, and tin oxide, is filled into that PVC is intermolecular, so as to the product made just possesses
(antistatic additive has the ability of dissipation electrostatic to function on dissipation electrostatic to air and ground, and tin oxide has good conduction
Property).That is, by the amount of antistatic additive and tin oxide in change formula, thus it is possible to vary the electric conductivity of product.
Secondly, the surface UV treatment of product adds antistatic additive in UV, can further improve the electric conductivity of coiled material floor
Energy.
As the optimization scheme of the present embodiment
In above-mentioned step A, the raw material of this coiled material floor includes the component of following portions by weight：PVC75%, benzene diformazan
Sour dibutyl ester 40%, heat stabilizer 3.6%, calcium carbonate 40%, processing aid 3.1%, colorant 0.7%, antistatic additive 8% and oxygen
Change tin 10%.
In above-mentioned step A, homogenizer to put into the raw material to homogenizer heating and raw material temperature
It is 82-100 DEG C, homogenizer high-speed stirred 6 minutes and is sufficiently mixed described raw material.
In above-mentioned step A, described heat stabilizer is combined thermally-stabilised selected from Ca/Zn composite thermal stabilizers and Ba/Zn
One or two in agent；Described colorant includes titanium dioxide, former blue, heat-resisting purplish red, dense black, rose-red, medium chrome yellow, dark green
With one or more in phthalocyanine blue.
In above-mentioned step B, modified PVC mixed material is put into planetary extruder and planetary extruder will be modified
PVC mixed materials are heated to 190 DEG C, and the strip-shaped materials of strip are obtained, and the mode of heating of planetary extruder is：To modified
PVC mixed materials are continuously had the plasticizing of temperature.
In above-mentioned step C, described PVC granule particle diameter is 3-5 millimeters.
In above-mentioned D steps, the vat heating-up temperature of drum vulcanizer is 190 DEG C, and lower bulging heating-up temperature is 210 DEG C.
Untight PVC granule originally is pressed into by drum vulcanizer is linked together and more tight closely knit high resiliency coiled material
Floor.
In above-mentioned E steps, pressing is flattened by embossing wheel.Two surfaces of coiled material floor semi-finished product it is parallel
Spend within 0.2mm.
In above-mentioned F-step, described its resistance of coiled material floor finished product is 105Ω。
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, though therefore not to repeat here, different place
It is：
This electric conductivity PVC roll material floor includes the component of following portions by weight：PVC70%, phthalic acid dibutyl ester 35%,
Heat stabilizer 3.2%, calcium carbonate 35%, processing aid 2.8%, colorant 0.5%, antistatic additive 6% and tin oxide 8%.
Embodiment three
The present embodiment is essentially identical with the structure and principle of embodiment one, though therefore not to repeat here, different place
It is：
This electric conductivity PVC roll material floor includes the component of following portions by weight：PVC80%, phthalic acid dibutyl ester 45%,
Heat stabilizer 4.0%, calcium carbonate 45%, processing aid 3.3%, colorant 0.9%, antistatic additive 10% and tin oxide 12%.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Claims (10)
1. a kind of electric conductivity PVC roll material floor, it is characterised in that this floor includes the component of following portions by weight：PVC70-
80%, phthalic acid dibutyl ester 35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing aid 2.8-3.3%,
Colorant 0.5-0.9%, antistatic additive 6-10% and tin oxide 8-12%.
2. electric conductivity PVC roll material floor according to claim 1, it is characterised in that this floor includes following portions by weight
Component：PVC70-80%, phthalic acid dibutyl ester 35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing
Auxiliary agent 2.8-3.3%, colorant 0.5-0.9%, antistatic additive 7-9% and tin oxide 9-11%.
3. electric conductivity PVC roll material floor according to claim 1, it is characterised in that this floor includes following portions by weight
Component：PVC70-80%, phthalic acid dibutyl ester 35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing
Auxiliary agent 2.8-3.3%, colorant 0.5-0.9%, antistatic additive 8% and tin oxide 10%.
4. electric conductivity PVC roll material floor according to claim 1, it is characterised in that this floor includes following portions by weight
Component：PVC75%, phthalic acid dibutyl ester 40%, heat stabilizer 3.6%, calcium carbonate 40%, processing aid 3.1%, colorant
0.7%, antistatic additive 8% and tin oxide 10%.
5. a kind of production technology on electric conductivity PVC roll material floor, it is characterised in that this technique comprises the following steps：
A, mixed at high speed：The raw material of coiled material floor is pressed the component of following portions by weight：PVC70-80%, phthalic acid dibutyl ester
35-45%, heat stabilizer 3.2-4.0%, calcium carbonate 35-45%, processing aid 2.8-3.3%, colorant 0.5-0.9%, resist quiet
Electric agent 6-10% and tin oxide 8-12%, in disposable input to homogenizer, homogenizer is to putting into high-speed stirred
The temperature of raw material heating and raw material in machine is more than 80 DEG C, homogenizer high-speed stirred 5-7 minutes and by described raw material
It is sufficiently mixed, is obtained, powdered modified PVC mixed material；
B, material extrusion：Modified PVC mixed material is put into planetary extruder and planetary extruder adds modified PVC mixed material
Heat is obtained the strip-shaped materials of strip to 185-195 DEG C；
C, granulation：Strip-shaped materials are put into pulverizer, the PVC granule of uniform particle sizes is ground into；
D, compacting：PVC granule is spread in uniform on the selvage guide for spreading colored machine, is then dispensed uniform by drum vulcanizer
PVC granule is fully heated and softened, and the PVC granule after fully heating and softening is compressing under 150 pounds of pressure, and coiled material ground is obtained
Boards half-finished product；
E, pressing：Flattened by the upper surface of coiled material floor semi-finished product；
F, solidification：At least one of which UV is set on the upper surface of coiled material floor semi-finished product to paint and add antistatic additive, UV in UV paints
The mixed proportion of paint and antistatic additive is 5-10:1, UV paint makes UV paint solidification by the photochemical treatment of ultraviolet, and UV paint solidifications are laggard
Row cooling and shaping treatment, i.e. form one layer of UV treatment superficial layer in the upper surface of coiled material floor semi-finished product, i.e. coiled material ground is obtained
Board finished product.
6. electric conductivity PVC roll material floor producing technology according to claim 5, it is characterised in that in above-mentioned step A
In, the raw material of this coiled material floor includes the component of following portions by weight：PVC75%, phthalic acid dibutyl ester 40%, heat stabilizer
3.6%, calcium carbonate 40%, processing aid 3.1%, colorant 0.7%, antistatic additive 8% and tin oxide 10%.
7. electric conductivity PVC roll material floor producing technology according to claim 5, it is characterised in that in above-mentioned step A
In, homogenizer is 82-100 DEG C, homogenizer to the temperature for putting into the heating of the raw material to homogenizer and raw material
High-speed stirred 6 minutes and described raw material is sufficiently mixed.
8. electric conductivity PVC roll material floor producing technology according to claim 5, it is characterised in that in above-mentioned step A
In, described heat stabilizer is selected from one or two in Ca/Zn composite thermal stabilizers and Ba/Zn composite thermal stabilizers；It is described
Colorant one kind or several for including in titanium dioxide, former blue, heat-resisting purplish red, dense black, rose-red, medium chrome yellow, dark green and phthalocyanine blue
Kind.
9. electric conductivity PVC roll material floor producing technology according to claim 5, it is characterised in that in above-mentioned step C
In, described PVC granule particle diameter is 3-5 millimeters.
10. electric conductivity PVC roll material floor producing technology according to claim 5, it is characterised in that in above-mentioned F-step
In, described its resistance of coiled material floor finished product is 105Ω。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004444.6A CN106810789A (en) | 2017-01-04 | 2017-01-04 | Electric conductivity PVC roll material floor and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107641267A (en) * | 2017-10-10 | 2018-01-30 | 丁玉琴 | A kind of preparation method of antistatic plastic floor |
| CN111675869A (en) * | 2020-06-22 | 2020-09-18 | 阿姆斯壮地面材料（中国）有限公司 | PVC anti-static floor and preparation process thereof |
| CN112622137A (en) * | 2020-11-30 | 2021-04-09 | 江苏丰树新材料科技有限公司 | Production process of PVC (polyvinyl chloride) coiled material floor |
| CN113027071A (en) * | 2020-01-09 | 2021-06-25 | 广州市柏拉图塑胶有限公司 | Conductive core-penetrating wear-resistant glass fiber reinforced PVC floor coiled material |
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| CN102850684A (en) * | 2011-06-29 | 2013-01-02 | 上海大巨龙蓬盖新材料有限公司 | PVC granule-spread permeable coiled floor, and its preparation method |
| CN103921458A (en) * | 2013-08-30 | 2014-07-16 | 安徽美祥实业有限公司 | Production technology of PVC (polyvinyl chloride) coiled material floor |
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| CN102850684A (en) * | 2011-06-29 | 2013-01-02 | 上海大巨龙蓬盖新材料有限公司 | PVC granule-spread permeable coiled floor, and its preparation method |
| CN103921458A (en) * | 2013-08-30 | 2014-07-16 | 安徽美祥实业有限公司 | Production technology of PVC (polyvinyl chloride) coiled material floor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107641267A (en) * | 2017-10-10 | 2018-01-30 | 丁玉琴 | A kind of preparation method of antistatic plastic floor |
| CN113027071A (en) * | 2020-01-09 | 2021-06-25 | 广州市柏拉图塑胶有限公司 | Conductive core-penetrating wear-resistant glass fiber reinforced PVC floor coiled material |
| CN111675869A (en) * | 2020-06-22 | 2020-09-18 | 阿姆斯壮地面材料（中国）有限公司 | PVC anti-static floor and preparation process thereof |
| CN112622137A (en) * | 2020-11-30 | 2021-04-09 | 江苏丰树新材料科技有限公司 | Production process of PVC (polyvinyl chloride) coiled material floor |
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Application publication date: 20170609 |