CN106905643A - A kind of scratch resistance bloom PVC film and preparation method thereof - Google Patents
A kind of scratch resistance bloom PVC film and preparation method thereof Download PDFInfo
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- CN106905643A CN106905643A CN201710277852.9A CN201710277852A CN106905643A CN 106905643 A CN106905643 A CN 106905643A CN 201710277852 A CN201710277852 A CN 201710277852A CN 106905643 A CN106905643 A CN 106905643A
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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
- C08L27/00—Compositions 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; Compositions of derivatives of such polymers
- C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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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
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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
- B32B27/30—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
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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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
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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
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
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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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/584—Scratch resistance
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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
- B32B2509/00—Household appliances
- B32B2509/10—Refrigerators or refrigerating equipment
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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
- B32B2605/00—Vehicles
- B32B2605/12—Ships
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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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- 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
- C08J2433/00—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2433/04—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
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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
- C08J2451/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2451/04—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to rubbers
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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
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
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- Chemical & Material Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
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Abstract
The present invention provides a kind of scratch resistance bloom PVC film, including pastes incorporated surface layer, middle level and bottom；The surface layer by following weight than component constitute：TG800PVC resin-oatmeals：110, methyl tin stabilization agent：3.96, ultra-violet absorber：0.55, outer lubrication prescription：0.77, interior lubrication prescription：0.66, auxiliary agent PA20：1.98, ACR：6.6, the middle level by following weight than component constitute：TG800PVC resin-oatmeals：110, methyl tin stabilization agent：3.3, outer lubrication prescription：0.77, interior lubrication prescription：0.66, auxiliary agent PA20：1.43, ACR：11, the bottom by following weight than component constitute：TG800PVC resin-oatmeals：110,4800 mesh calcium：6.6, methyl tin stabilization agent：2.86, outer lubrication prescription：0.66, interior lubrication prescription：0.66, auxiliary agent K130D：1.43, MBS：6.6；By the control of the manufacturing parameter to above-mentioned formula, the product produced can not only meet the requirement of high gloss, and scratch resistance performance can also reach the rank of 1H 2H, can be widely applied to the fields such as furniture, cabinet, refrigerator, ship, meet the requirement of high-end customer.
Description
Technical field
The present invention relates to thin film technique field, more particularly to scratch resistance bloom PVC film and preparation method thereof.
Background technology
The poor shortcoming of bloom PVC film generally existing scratch resistance performance of currently the majority enterprise production, scratch resistance performance passes through
Pencil hardness tester can only achieve HB ranks, be easy to occur scratch scuffing when being applied in life, cause product comprehensive
Can decline, it is impossible to meet the requirement in high-end product field.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of scratch resistance, the PVC film of bloom.
To achieve the above object, technical scheme provided by the present invention is：A kind of scratch resistance bloom PVC film, it is characterised in that：
Including pasting incorporated surface layer, middle level and bottom；
The surface layer by following weight than component constitute：TG800PVC resin-oatmeals：105-115, methyl tin stabilization agent：
3.92-4.00, ultra-violet absorber：0.53-0.57, outer lubrication prescription：0.74-0.8, interior lubrication prescription：0.62-0.7, auxiliary agent PA20：
1.96-2, ACR：6.4-6.8, colorant：It is properly added according to color formulas；
The middle level by following weight than component constitute：TG800PVC resin-oatmeals：105-115, methyl tin stabilization agent：
3.0-3.5, outer lubrication prescription：0.74-0.8, interior lubrication prescription：0.62-0.7, auxiliary agent PA20：1.4-1.46, ACR：9-13, colorant：According to
Color formulas are properly added；
The bottom by following weight than component constitute：TG800PVC resin-oatmeals：105-115,4800 mesh calcium：6.2-7,
Methyl tin stabilization agent：2.82-2.9, outer lubrication prescription：0.62-0.7, interior lubrication prescription：0.62-0.7, auxiliary agent PA20：1.4-1.46, MBS：
6.2-7, colorant：It is properly added according to color formulas；
Preferably, a kind of scratch resistance bloom PVC film, it is characterised in that：Including pasting incorporated surface layer, middle level and bottom；
The surface layer by following weight than component constitute：TG800PVC resin-oatmeals：110, methyl tin stabilization agent：3.96,
Ultra-violet absorber：0.55, outer lubrication prescription：0.77, interior lubrication prescription：0.66, auxiliary agent PA20：1.98, ACR：6.6, colorant：According to color
Formula is properly added；
The middle level by following weight than component constitute：TG800PVC resin-oatmeals：110, methyl tin stabilization agent：3.3, outward
Lubrication prescription：0.77, interior lubrication prescription：0.66, auxiliary agent PA20：1.43, ACR：11, colorant：It is properly added according to color formulas；
The bottom by following weight than component constitute：TG800PVC resin-oatmeals：110,4800 mesh calcium：6.6, methyl tin
Stabilization agent：2.86, outer lubrication prescription：0.66, interior lubrication prescription：0.66, auxiliary agent K130D：1.43, MBS：6.6, colorant：According to color formulas
It is properly added；
A kind of preparation method of scratch resistance bloom PVC film described above, is first rolled into surface layer, middle level and bottom respectively
Shape, then surface layer, middle level and the bottom that will have been formed are fitted；
Described calendaring molding is comprised the following steps：
A. the raw material of correspondence proportion are measured；
B. the raw material that will be measured are by banbury mixed at high speed, plasticizing；
C. preliminary mixed raw material carry out mixing plasticizing by banbury again；
D. plastified again by rolling turbine again；
E. the raw material after plastifying are by filter impurity screening；
F. filter after raw material be delivered to calendering adhesive tape machine carry out it is calendered plasticized；
G. the film after calendered plasticized is embossed by embossed wheel again；
I. the film after being embossed is cooled down by cooling wheel；
J. calendered film finished product is wound finally by coiling machine, delivering to decoration division department make-up machine carries out next step work
Sequence；
Described laminating, surface layer, middle level, bottom are stacked, and carry out hot pressing laminating by following equipment：Preheating
Wheel-main heat wheel-delivery wheel-embossed wheel-cooling wheel-traction wheel-coiling machine；
Wherein, it is described it is main heat wheel speed control in 10.11m/min, temperature control at 175 DEG C, the embossed wheel pressure
Control is controlled in 18kg in 40kg, membrane tension.
More than, TG800PVC resin-oatmeals：It is the main raw material(s) for producing PVC film, wherein this product surface layer, middle level, bottom
Layer is all from the PVC powder that the degree of polymerization is 800 or so；
Methyl tin stabilization agent：Ensure that PVC does not allow degradable, be capable of achieving steady production, from methyl tin stabilization in this product
Agent, its combinations color and lustre is pure, and smell is smaller, and security performance reliability.Under effect same, the amount ratio of methyl tin is similar organic
Tin stabilizer reduces 15-20%；
Ultra-violet absorber：Ultra-violet absorber is a kind of light stabilizer, can absorb ultraviolet in sunlight and fluorescence light source
Line part, increases substantially the ageing resistace of product；
Outer lubrication prescription：A lubricating layer can be formed between resin, is easy to resin to flow and article removal；
Interior lubrication prescription：This series lubricant agent is good with the compatibility of resin, it is possible to decrease the melt viscosity of resin, improves its mobility；
Auxiliary agent PA20：Be conducive to improving the plasticizing capacity of resin；
ACR：The processability of resin can be improved, there is outer lubrication again；
4800 mesh calcium powders：Calcium powder has great role to the stability of plastic products size, can improve the hardness of product, and carries
The lustrous surface and profile pattern of product high.And because calcium carbonate whiteness can also replace the white of costliness up to more than 90
Pigment；
Auxiliary agent K130D：Promote the plasticizing of PVC, strengthen intensity, elongation and the DE of PVC meltings, promote surface smooth
And surface quality；
MBS：Methyl methacrylate, butadiene, the copolymer of styrene, can improve the impact strength and toughness of product；
Colorant：Required according to product colour, the colorant formulas provided according to engineering department are properly added；
Compared with prior art, the present invention use the advanced mode of production, it is determined that the raw material model of best performance and
Proportioning and processing parameter, make product to meet the requirement of high gloss, and scratch resistance performance can also reach 1H-2H
Rank, can be widely applied to the fields such as furniture, cabinet, refrigerator, ship, meet the requirement of high-end customer.
Specific embodiment
With reference to specific embodiment, the invention will be further described：
Embodiment 1：The present embodiment provides a kind of scratch resistance bloom PVC film, including pastes incorporated surface layer, middle level and bottom
Layer；
The surface layer by following weight than component constitute：TG800PVC resin-oatmeals：105, methyl tin stabilization agent：3.92,
Ultra-violet absorber：0.53, outer lubrication prescription：0.74, interior lubrication prescription：0.62, auxiliary agent PA20：1.96, ACR：6.4, colorant：According to color
Formula is properly added；
The middle level by following weight than component constitute：TG800PVC resin-oatmeals：105, methyl tin stabilization agent：3.0, outward
Lubrication prescription：0.74, interior lubrication prescription：0.62, auxiliary agent PA20：1.4, ACR：9, colorant：It is properly added according to color formulas；
The bottom by following weight than component constitute：TG800PVC resin-oatmeals：105,4800 mesh calcium：6.2, methyl tin
Stabilization agent：2.82, outer lubrication prescription：0.62, interior lubrication prescription：0.62, auxiliary agent PA20：1.4, MBS：6.2, colorant：It is suitable according to color formulas
Work as addition；
Embodiment 2：A kind of scratch resistance bloom PVC film, including paste incorporated surface layer, middle level and bottom；
The surface layer by following weight than component constitute：TG800PVC resin-oatmeals：110, methyl tin stabilization agent：3.96,
Ultra-violet absorber：0.55, outer lubrication prescription：0.77, interior lubrication prescription：0.66, auxiliary agent PA20：1.98, ACR：6.6, colorant：According to color
Formula is properly added；
The middle level by following weight than component constitute：TG800PVC resin-oatmeals：110, methyl tin stabilization agent：3.3, outward
Lubrication prescription：0.77, interior lubrication prescription：0.66, auxiliary agent PA20：1.43, ACR：11, colorant：It is properly added according to color formulas；
The bottom by following weight than component constitute：TG800PVC resin-oatmeals：110,4800 mesh calcium：6.6, methyl tin
Stabilization agent：2.86, outer lubrication prescription：0.66, interior lubrication prescription：0.66, auxiliary agent K130D：1.43, MBS：6.6, colorant：According to color formulas
It is properly added；
Embodiment 3：A kind of scratch resistance bloom PVC film, including paste incorporated surface layer, middle level and bottom；
The surface layer by following weight than component constitute：TG800PVC resin-oatmeals：115, methyl tin stabilization agent：4.00,
Ultra-violet absorber：0.57, outer lubrication prescription：0.8, interior lubrication prescription：0.7, auxiliary agent PA20：2, ACR：6.8, colorant：According to color formulas
It is properly added；
The middle level by following weight than component constitute：TG800PVC resin-oatmeals：115, methyl tin stabilization agent：3.5, outward
Lubrication prescription：0.8, interior lubrication prescription：0.7, auxiliary agent PA20：1.46, ACR：13, colorant：It is properly added according to color formulas；
The bottom by following weight than component constitute：TG800PVC resin-oatmeals：115,4800 mesh calcium：7, methyl Sion
Determine agent：2.9, outer lubrication prescription：0.7, interior lubrication prescription：0.7, auxiliary agent PA20：1.46, MBS：7, colorant：It is properly added according to color formulas；
The present invention also provides a kind of preparation method of scratch resistance bloom PVC film as described above described in three embodiments, first divides
It is other that calendaring molding is carried out to surface layer, middle level and bottom, then surface layer, middle level and the bottom that will have been formed fitted；
Described calendaring molding is comprised the following steps：
A. the raw material of correspondence proportion are measured；
B. the raw material that will be measured are by banbury mixed at high speed, plasticizing；
C. preliminary mixed raw material carry out mixing plasticizing by banbury again；
D. plastified again by rolling turbine again；
E. the raw material after plastifying are by filter impurity screening；
F. filter after raw material be delivered to calendering adhesive tape machine carry out it is calendered plasticized；
G. the film after calendered plasticized is embossed by embossed wheel again；
I. the film after being embossed is cooled down by cooling wheel；
J. calendered film finished product is wound finally by coiling machine, delivering to decoration division department make-up machine carries out next step work
Sequence；
Described laminating, surface layer, middle level, bottom are stacked, and carry out hot pressing laminating by following equipment：Preheating
Wheel-main heat wheel-delivery wheel-embossed wheel-cooling wheel-traction wheel-coiling machine；
Wherein, it is described it is main heat wheel speed control in 10.11m/min, temperature control at 175 DEG C, the embossed wheel pressure
Control is controlled in 18kg in 40kg, membrane tension.
Using the mode of production of the invention, it is determined that the raw material model and proportioning and production technology ginseng of best performance
Number, makes product to meet the requirement of high gloss, and scratch resistance performance can also reach the rank of 1H-2H, can extensive use
In fields such as furniture, cabinet, refrigerator, ships, the requirement of high-end customer is met.
In addition, illustrate embodiments of the invention in order to clear, the following is heretofore described surface layer, middle level,
Bottom and the equipment manufacturing parameter of laminating, data below are only one group of data therein, in the value range of its data or so fluctuation,
Ought to be used as protection scope of the present invention.
Surface layer manufacturing parameter table：
Middle level manufacturing parameter table：
Bottom manufacturing parameter table：
The process parameter table of laminating：
The examples of implementation of the above are only the preferred embodiments of the invention, not limit implementation model of the invention with this
Enclose, therefore the change that all shapes according to the present invention, principle are made, all should cover within the scope of the present invention.
Claims (3)
1. a kind of scratch resistance bloom PVC film, it is characterised in that：Including pasting incorporated surface layer, middle level and bottom；
The surface layer by following weight than component constitute：TG800PVC resin-oatmeals：105-115, methyl tin stabilization agent：3.92-
4.00, ultra-violet absorber：0.53-0.57, outer lubrication prescription：0.74-0.8, interior lubrication prescription：0.62-0.7, auxiliary agent PA20：1.96-2,
ACR：6.4-6.8, colorant：It is properly added according to color formulas；
The middle level by following weight than component constitute：TG800PVC resin-oatmeals：105-115, methyl tin stabilization agent：3.0-
3.5, outer lubrication prescription：0.74-0.8, interior lubrication prescription：0.62-0.7, auxiliary agent PA20：1.4-1.46, ACR：9-13, colorant：According to color
Formula is properly added；
The bottom by following weight than component constitute：TG800PVC resin-oatmeals：105-115,4800 mesh calcium：6.2-7, methyl
Tin stabilization agent：2.82-2.9, outer lubrication prescription：0.62-0.7, interior lubrication prescription：0.62-0.7, auxiliary agent PA20：1.4-1.46, MBS：6.2-
7, colorant：It is properly added according to color formulas.
2. scratch resistance bloom PVC film according to claim 1, it is characterised in that：Including paste incorporated surface layer, middle level and
Bottom；
The surface layer by following weight than component constitute：TG800PVC resin-oatmeals：110, methyl tin stabilization agent：3.96, it is ultraviolet
Light absorbers：0.55, outer lubrication prescription：0.77, interior lubrication prescription：0.66, auxiliary agent PA20：1.98, ACR：6.6, colorant：According to color formulas
It is properly added；
The middle level by following weight than component constitute：TG800PVC resin-oatmeals：110, methyl tin stabilization agent：3.3, outer cunning
Agent：0.77, interior lubrication prescription：0.66, auxiliary agent PA20：1.43, ACR：11, colorant：It is properly added according to color formulas；
The bottom by following weight than component constitute：TG800PVC resin-oatmeals：110,4800 mesh calcium：6.6, methyl Sion is determined
Agent：2.86, outer lubrication prescription：0.66, interior lubrication prescription：0.66, auxiliary agent K130D：1.43, MBS：6.6, colorant：It is appropriate according to color formulas
Addition.
3. a kind of preparation method of scratch resistance bloom PVC film as claimed in claim 1 or 2, it is characterised in that：First distinguish opposite
Layer, middle level and bottom carry out calendaring molding, then surface layer, middle level and the bottom that will have been formed are fitted；
Described calendaring molding is comprised the following steps：
A. the raw material of correspondence proportion are measured；
B. the raw material that will be measured are by banbury mixed at high speed, plasticizing；
C. preliminary mixed raw material carry out mixing plasticizing by banbury again；
D. plastified again by rolling turbine again；
E. the raw material after plastifying are by filter impurity screening；
F. filter after raw material be delivered to calendering adhesive tape machine carry out it is calendered plasticized；
G. the film after calendered plasticized is embossed by embossed wheel again；
I. the film after being embossed is cooled down by cooling wheel；
J. calendered film finished product is wound finally by coiling machine, delivering to decoration division department make-up machine carries out next step operation；
Described laminating, surface layer, middle level, bottom are stacked, and carry out hot pressing laminating by following equipment：Preheating wheel-master
Hot wheel-delivery wheel-embossed wheel-cooling wheel-traction wheel-coiling machine；
Wherein, it is described it is main heat wheel speed control in 10.11m/min, temperature control at 175 DEG C, the embossed wheel Stress control
In 40kg, membrane tension is controlled in 18kg.
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| CN201710277852.9A CN106905643A (en) | 2017-04-25 | 2017-04-25 | A kind of scratch resistance bloom PVC film and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948980A (en) * | 2018-09-27 | 2020-04-03 | 晨虹（天津）科技股份有限公司 | Production method of breathable PVC composite material |
| CN111376560A (en) * | 2020-04-02 | 2020-07-07 | 福建宏翔塑胶有限公司 | Weather-resistant building material film and preparation method thereof |
| CN116144124B (en) * | 2023-02-24 | 2023-08-15 | 广州佳得新材料有限公司 | Bright scratch-resistant decorative film and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103802412A (en) * | 2012-11-05 | 2014-05-21 | 佛山市高明飞龙塑料有限公司 | PVC tablecloth and manufacturing method thereof |
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| CN111376560A (en) * | 2020-04-02 | 2020-07-07 | 福建宏翔塑胶有限公司 | Weather-resistant building material film and preparation method thereof |
| CN116144124B (en) * | 2023-02-24 | 2023-08-15 | 广州佳得新材料有限公司 | Bright scratch-resistant decorative film and preparation method thereof |
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