CN106280095A - A kind of PVC base film for decorating film and manufacture method thereof - Google Patents
A kind of PVC base film for decorating film and manufacture method thereof Download PDFInfo
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- CN106280095A CN106280095A CN201610662254.9A CN201610662254A CN106280095A CN 106280095 A CN106280095 A CN 106280095A CN 201610662254 A CN201610662254 A CN 201610662254A CN 106280095 A CN106280095 A CN 106280095A
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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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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention provides a kind of PVC base film for decorating film, its weight portion component is: PVC70～76 parts, stabilizer 1～2 parts, plasticizer 8～11 parts, fire retardant 2～3 parts, lubricant 1～2 parts, antioxidant 0.5～1 part, UV absorbent 0.4～0.9 part, antibacterial 2～3 parts, slipping agent 0.3～0.8 part, modified Fly-ash 8～10 parts.Present invention also offers this manufacture method for the PVC base film of decorating film.The PVC base film that the present invention provides has the strongest shock resistance.
Description
Technical field
The present invention relates to a kind of PVC base film, particularly relate to a kind of PVC base film for decorating film and manufacture method thereof.
Background technology
PVC decorative Film is to design as component, by formula with auxiliary agents such as PVC, plasticizer, stabilizers and roll or be extruded into
Surface printing prepared by the techniques such as type have various pattern, woodenware can be coated on, steel, aluminium, ceiling or other ground
The film product on surface.Existing PVC decorative Film can be divided into 2D film and the big class of 3D film two, and the former picture on surface is plane graph
Case, does not possess view stereoeffect, and the picture on surface of the latter has the view stereoeffect of distance, the depth, convex-concave.PVC decorative
Film has hardness height, scratch-resistant, waterproof good, acid and alkali-resistance, the advantage such as easy to operate.
Such as, Publication No. CN103029311B, publication date are 2015.04.08, rich safe plastic cement is limited to apply for artificial Zhejiang
The Chinese patent of company discloses " a kind of semi-rigid PVC decorative diaphragm ", its with PVC resin powder 100 weight portion, plasticizer 18～
23 weight portions, stabilizer 3～5 weight portion, nano-calcium carbonate 25～35 weight portion, fire retardant 4～6 weight portion, titanium dioxide 6～9
Weight portion, soybean oil 2～4 weight portion, antifungus agent 0.1～0.3 weight portion are primary raw material, through calendering stage and intaglio printing rank
Section is prepared.The thickness of this invention product is thin and be semi-rigid, will not bubble, can prevent glass during with the material laminating such as glass
When rupturing, fragment splashes and falls；The addition of fire retardant and antifungus agent imparts product highly effective flame-retardant and fungicidal properties, can
Respectively reach B1 level and 0 grade；The product color retention time is long, and service life is long, and it can with softening high light, distinguish space,
Improve privacy and build soft atmosphere.But, there is the defect that shock resistance is poor in this PVC decorative diaphragm.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of PVC base film for decorating film, and it has the strongest anti-impact
Hit performance.
For solving above-mentioned technical problem, the technical scheme is that
A kind of PVC base film for decorating film, its weight portion component is: PVC 70～76 parts, stabilizer 1～2 parts, plasticising
Agent 8～11 parts, fire retardant 2～3 parts, lubricant 1～2 parts, antioxidant 0.5～1 part, UV absorbent 0.4～0.9 part, anti-
Microbial inoculum 2～3 parts, slipping agent 0.3～0.8 part, modified Fly-ash 8～10 parts；Wherein, the manufacture step of described modified Fly-ash
Suddenly it is:
(1) alumina balls of diopside that weight ratio is 1:30 and a diameter of 5mm are put in the barrel of ball mill, envelope
Ball mill is opened after closing, ball milling 10 hours under 200 revs/min of rotating speeds, proceed to vibrosieve 40 minutes, mistake in vibrosieve after taking-up
Diopside coarse powder is obtained after 40 mesh sieves；
(2) it is that the stearic acid of 1:2:4, cetylamine, water are heated to 50 DEG C by weight ratio, stirs to obtaining after being uniformly dispersed wet
Grinding agent, adds roller ball by diopside coarse powder that mass ratio is 1:2:1:30, wet grinding agent, water, the zirconia ball of a diameter of 5mm
In grinding machine, ball milling 15 hours under 300 revs/min of rotating speeds, takes out after drying at latter 90 DEG C with mortar grinder, obtains after crossing 80 mesh sieves
Pyroxene powder；
(3) titanium chloride, cetyl benzenesulfonic acid sodium are added in distilled water, stir and add diopside after being completely dissolved
Powder, titanium chloride, cetyl benzenesulfonic acid sodium, distilled water, the weight ratio of Fly-ash are 1:2:500:100, continue stirring 2 hours
After proceed in baking oven, at 90 DEG C dry after proceed in Muffle furnace, roasting 2 hours at 400 DEG C, grind with mortar after being cooled to room temperature
Mill, obtains pretreatment Fly-ash after crossing 80 mesh sieves；
(4) being added to the water by silane coupler, regulation ph value is that magnetic agitation to complete hydrolysis obtains mass fraction and is after 3
The coupling agent solution of 4%, adds in pretreatment Fly-ash by coupling agent solution, coupling agent and the weight of pretreatment Fly-ash
Than being 1:120, proceed to mortar grinds that to proceed to baking oven after 2 hours total, with mortar grinder after drying at 90 DEG C, cross after 80 mesh sieves
To modified Fly-ash.
Preferably, stabilizer of the present invention is liquid barium zinc stabilizer.
Preferably, plasticizer of the present invention is tributyl 2-acetylcitrate.
Preferably, fire retardant of the present invention is Firebrake ZB.
Preferably, lubricant of the present invention is stearic acid.
Preferably, antioxidant of the present invention is antioxidant 264.
Preferably, UV absorbent of the present invention is UV-531.
Preferably, antibacterial of the present invention is chitosan.
Preferably, slipping agent of the present invention is erucyl amide.
Another technical problem that the invention solves the problems that is to provide the manufacture method of the above-mentioned PVC base film for decorating film.
For solving above-mentioned technical problem, technical scheme is:
Weighing each component by formula ratio, add in mixer by each component under 80 revs/min of rotating speeds, then 1200 revs/min turn
The lower mixing of speed 8 minutes, proceeds to cold mixing 8 minutes in cold mixing machine, obtain compound after natural water-cooled, adds mixture into planet extrusion
In machine, at 165～180 DEG C, extrusion obtains extruded stock, by extruded stock after rolling turbine gel by 100 mesh filter screen filtration, then
Proceed to roll at calender 170～185 DEG C, after water-cooled, oil removing, obtain the PVC base film for decorating film.
Therefore, compared with prior art, the method have the advantages that
Diopside is one common in pyroxene, belongs to monoclinic system silicate mineral, has a loose structure, but diopside
Granule own is relatively big, and in hydrophilic, poor with the PVC matrix compatibility, therefore diopside alumina balls are first entered by the present invention
Row dry grinding obtains particle diameter and reduces many diopside coarse powder, is then carried out by wet grinding agent, zirconia ball by diopside coarse powder
Wet grinding reduce further particle diameter and obtains Fly-ash, and the wet grinding agent that the present invention uses in the process is conducive to reducing further
The particle diameter of Fly-ash, moreover it is possible to effectively remove the impurity on diopside surface, then the present invention by Fly-ash by titanium chloride, ten
Six sodium alkyl benzene sulfonates have carried out pretreatment and have obtained pretreatment Fly-ash, and titanium chloride can play good active function, and 16
Sodium alkyl benzene sulfonate then can effectively increase the aperture in duct in Fly-ash, and then pretreatment Fly-ash is passed through silicon by the present invention
Alkane coupling agent has carried out surface moditied processing, changes the hydrophilic on its surface, substantially increase Fly-ash and PVC matrix it
Between the compatibility, make an addition to PVC matrix post-modification Fly-ash and can be uniformly dispersed in wherein, when PVC base film is by external impact
Time, modified Fly-ash can preferentially carry shock loading, and absorb consumption impact energy by its duct, thus substantially increase
The shock resistance of PVC base film.
Detailed description of the invention
The present invention is described in detail, in illustrative examples and the explanation of this present invention below in conjunction with specific embodiment
It is used for explaining the present invention, but not as a limitation of the invention.
Embodiment 1
A kind of PVC base film for decorating film, its weight portion component is: PVC 70 parts, liquid barium zinc stabilizer 2 parts, second
Acyl tributyl citrate 9 parts, Firebrake ZB 2.4 parts, stearic acid 1.2 parts, antioxidant 264 0.7 part, UV-531 0.4 part, chitosan
2 parts, erucyl amide 0.3 part, modified Fly-ash 10 parts.
Its manufacture method is:
(1) alumina balls of diopside that weight ratio is 1:30 and a diameter of 5mm are put in the barrel of ball mill, envelope
Ball mill is opened after closing, ball milling 10 hours under 200 revs/min of rotating speeds, proceed to vibrosieve 40 minutes, mistake in vibrosieve after taking-up
Diopside coarse powder is obtained after 40 mesh sieves；
(2) it is that the stearic acid of 1:2:4, cetylamine, water are heated to 50 DEG C by weight ratio, stirs to obtaining after being uniformly dispersed wet
Grinding agent, adds roller ball by diopside coarse powder that mass ratio is 1:2:1:30, wet grinding agent, water, the zirconia ball of a diameter of 5mm
In grinding machine, ball milling 15 hours under 300 revs/min of rotating speeds, takes out after drying at latter 90 DEG C with mortar grinder, obtains after crossing 80 mesh sieves
Pyroxene powder；
(3) titanium chloride, cetyl benzenesulfonic acid sodium are added in distilled water, stir and add diopside after being completely dissolved
Powder, titanium chloride, cetyl benzenesulfonic acid sodium, distilled water, the weight ratio of Fly-ash are 1:2:500:100, continue stirring 2 hours
After proceed in baking oven, at 90 DEG C dry after proceed in Muffle furnace, roasting 2 hours at 400 DEG C, grind with mortar after being cooled to room temperature
Mill, obtains pretreatment Fly-ash after crossing 80 mesh sieves；
(4) being added to the water by silane coupler, regulation ph value is that magnetic agitation to complete hydrolysis obtains mass fraction and is after 3
The coupling agent solution of 4%, adds in pretreatment Fly-ash by coupling agent solution, coupling agent and the weight of pretreatment Fly-ash
Than being 1:120, proceed to mortar grinds that to proceed to baking oven after 2 hours total, with mortar grinder after drying at 90 DEG C, cross after 80 mesh sieves
To modified Fly-ash；
(5) weigh each component by formula ratio, under 80 revs/min of rotating speeds, each component is added in mixer, then 1200 revs/min
Mix 8 minutes under rotating speed, proceed to cold mixing 8 minutes in cold mixing machine, after natural water-cooled, obtain compound, add mixture into planet and squeeze
Go out in machine extrusion at 165～180 DEG C and obtain extruded stock, by extruded stock after rolling turbine gel by 100 mesh filter screen filtration, so
After proceed to roll at calender 170～185 DEG C, obtain the PVC base film for decorating film after water-cooled, oil removing.
Embodiment 2
A kind of PVC base film for decorating film, its weight portion component is: PVC 72 parts, liquid barium zinc stabilizer 1.2 parts,
Tributyl 2-acetylcitrate 8 parts, Firebrake ZB 3 parts, stearic acid 1.5 parts, antioxidant 264 0.9 part, UV-531 0.6 part, chitosan
2.2 parts, erucyl amide 0.5 part, modified Fly-ash 9.6 parts.
Its manufacture method is with embodiment 1.
Embodiment 3
A kind of PVC base film for decorating film, its weight portion component is: PVC 74 parts, liquid barium zinc stabilizer 1.4 parts,
Tributyl 2-acetylcitrate 11 parts, Firebrake ZB 2 parts, stearic acid 1.4 parts, antioxidant 264 0.6 part, UV-531 0.8 part, shell gathers
Sugar 2.4 parts, erucyl amide 0.7 part, modified Fly-ash 9.2 parts.
Its manufacture method is with embodiment 1.
Embodiment 4
A kind of PVC base film for decorating film, its weight portion component is: PVC 76 parts, liquid barium zinc stabilizer 1 part, second
Acyl tributyl citrate 9.5 parts, Firebrake ZB 2.1 parts, stearic acid 1.6 parts, antioxidant 264 0.8 part, UV-531 0.5 part, shell gathers
Sugar 2.6 parts, erucyl amide 0.8 part, modified Fly-ash 8.8 parts.
Its manufacture method is with embodiment 1.
Embodiment 5
A kind of PVC base film for decorating film, its weight portion component is: PVC 71 parts, liquid barium zinc stabilizer 1.8 parts,
Tributyl 2-acetylcitrate 10 parts, Firebrake ZB 2.8 parts, stearic acid 1 part, antioxidant 264 1 part, UV-531 0.7 part, chitosan
2.8 parts, erucyl amide 0.6 part, modified Fly-ash 8.4 parts.
Its manufacture method is with embodiment 1.
Embodiment 6
A kind of PVC base film for decorating film, its weight portion component is: PVC 75 parts, liquid barium zinc stabilizer 1.5 parts,
Tributyl 2-acetylcitrate 8.5 parts, Firebrake ZB 2.5 parts, stearic acid 2 parts, antioxidant 264 0.5 part, UV-531 0.9 part, shell gathers
Sugar 3 parts, erucyl amide 0.4 part, modified Fly-ash 8 parts.
Its manufacture method is with embodiment 1.
After tested, the shock resistance of embodiment 1-6 and comparative example is as shown in the table, wherein,
Comparative example is the Chinese patent of Publication No. CN103029311B；
Shock resistance, with reference to GB/T 1843-2008 standard, uses shock machine to test the notch shock of each determinand
Intensity, notch impact strength the biggest expression shock resistance is the best.
As seen from the above table, the notch impact strength of embodiment of the present invention 1-6 is all significantly greater than comparative example, shows have very well
Shock resistance.
The principle of above-described embodiment only illustrative present invention and effect thereof, not for limiting the present invention.Any ripe
Above-described embodiment all can be modified under the spirit and the scope of the present invention or change by the personage knowing this technology.Cause
This, have usually intellectual such as complete with institute under technological thought without departing from disclosed spirit in art
All equivalences become are modified or change, and must be contained by the claim of the present invention.
Claims (10)
1. the PVC base film for decorating film, it is characterised in that its weight portion component is: PVC 70～76 parts, stabilizer 1
～2 parts, plasticizer 8～11 parts, fire retardant 2～3 parts, lubricant 1～2 parts, antioxidant 0.5～1 part, UV absorbent 0.4
～0.9 part, antibacterial 2～3 parts, slipping agent 0.3～0.8 part, modified Fly-ash 8～10 parts；Wherein, described modified diopside
The manufacturing step of powder is:
(1) alumina balls of diopside that weight ratio is 1:30 and a diameter of 5mm are put in the barrel of ball mill, close
Rear unlatching ball mill, ball milling 10 hours under 200 revs/min of rotating speeds, proceed to vibrosieve 40 minutes in vibrosieve after taking-up, cross 40 mesh
Diopside coarse powder is obtained after sieve；
(2) being that the stearic acid of 1:2:4, cetylamine, water are heated to 50 DEG C by weight ratio, stirring obtains wet grinding after being uniformly dispersed
Agent, adds roller ball milling by diopside coarse powder that mass ratio is 1:2:1:30, wet grinding agent, water, the zirconia ball of a diameter of 5mm
In machine, ball milling 15 hours under 300 revs/min of rotating speeds, takes out after drying at latter 90 DEG C with mortar grinder, obtains brightness after crossing 80 mesh sieves
Stone powder；
(3) titanium chloride, cetyl benzenesulfonic acid sodium are added in distilled water, stir and add Fly-ash, chlorine after being completely dissolved
Change titanium, cetyl benzenesulfonic acid sodium, distilled water, the weight ratio of Fly-ash are 1:2:500:100, turn after continuing stirring 2 hours
Enter in baking oven, proceed in Muffle furnace after drying at 90 DEG C, roasting 2 hours at 400 DEG C, use mortar grinder, mistake after being cooled to room temperature
Pretreatment Fly-ash is obtained after 80 mesh sieves；
(4) being added to the water by silane coupler, regulation ph value is that magnetic agitation to complete hydrolysis obtains mass fraction after 3 is 4%
Coupling agent solution, coupling agent solution is added in pretreatment Fly-ash, the weight ratio of coupling agent and pretreatment Fly-ash
For 1:120, proceed to baking oven after proceeding to mortar grinds 2 hours total, with mortar grinder after drying at 90 DEG C, obtain after crossing 80 mesh sieves
Modified Fly-ash.
A kind of PVC base film for decorating film the most according to claim 1, it is characterised in that: described stabilizer is liquid
Barium zinc stabilizer.
A kind of PVC base film for decorating film the most according to claim 2, it is characterised in that: described plasticizer is acetyl
Tributyl citrate.
A kind of PVC base film for decorating film the most according to claim 3, it is characterised in that: described fire retardant is boric acid
Zinc.
A kind of PVC base film for decorating film the most according to claim 4, it is characterised in that: described lubricant is stearic
Acid.
A kind of PVC base film for decorating film the most according to claim 5, it is characterised in that: described antioxidant is antioxygen
Agent 264.
A kind of PVC base film for decorating film the most according to claim 6, it is characterised in that: described UV absorbent
For UV-531.
A kind of PVC base film for decorating film the most according to claim 7, it is characterised in that: described antibacterial is that shell gathers
Sugar.
A kind of PVC base film for decorating film the most according to claim 8, it is characterised in that: described slipping agent is erucic acid
Amide.
10. according to the manufacture method of a kind of PVC base film for decorating film described in claim 1～9 any one, its feature
It is:
Weigh each component by formula ratio, under 80 revs/min of rotating speeds, each component is added in mixer, then under 1200 revs/min of rotating speeds
Mix 8 minutes, proceed to cold mixing 8 minutes in cold mixing machine, obtain compound after natural water-cooled, add mixture in planetary extruder
At 165～180 DEG C extrusion obtain extruded stock, by extruded stock after rolling turbine gel by 100 mesh filter screen filtration, then proceed to
Roll at calender 170～185 DEG C, after water-cooled, oil removing, obtain the PVC base film for decorating film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610662254.9A CN106280095A (en) | 2016-08-12 | 2016-08-12 | A kind of PVC base film for decorating film and manufacture method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610662254.9A CN106280095A (en) | 2016-08-12 | 2016-08-12 | A kind of PVC base film for decorating film and manufacture method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901540A (en) * | 2017-10-27 | 2018-04-13 | 佛山威明塑胶有限公司 | A kind of smooth PVC artificial leather |
| CN113061399A (en) * | 2021-03-31 | 2021-07-02 | 万洲胶粘制品(江苏)有限公司 | PVC baking varnish adhesive tape for metal baking varnish vehicle and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029311A (en) * | 2012-12-12 | 2013-04-10 | 浙江博泰塑胶有限公司 | Semi-rigid PVC (polyvinyl chloride) decorative membrane |
-
2016
- 2016-08-12 CN CN201610662254.9A patent/CN106280095A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029311A (en) * | 2012-12-12 | 2013-04-10 | 浙江博泰塑胶有限公司 | Semi-rigid PVC (polyvinyl chloride) decorative membrane |
Non-Patent Citations (1)
| Title |
|---|
| 胡纯等: "改性透辉石增强聚乙烯复合材料的研究", 《功能材料》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901540A (en) * | 2017-10-27 | 2018-04-13 | 佛山威明塑胶有限公司 | A kind of smooth PVC artificial leather |
| CN113061399A (en) * | 2021-03-31 | 2021-07-02 | 万洲胶粘制品(江苏)有限公司 | PVC baking varnish adhesive tape for metal baking varnish vehicle and preparation method thereof |
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