CN105694083A - Weather-resistant PVC(polyvinyl chloride) film and manufacturing method thereof - Google Patents
Weather-resistant PVC(polyvinyl chloride) film and manufacturing method thereof Download PDFInfo
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- CN105694083A CN105694083A CN201610231184.1A CN201610231184A CN105694083A CN 105694083 A CN105694083 A CN 105694083A CN 201610231184 A CN201610231184 A CN 201610231184A CN 105694083 A CN105694083 A CN 105694083A
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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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
- C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
-
- C—CHEMISTRY; METALLURGY
- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/48—Stabilisers against degradation by oxygen, light or heat
-
- 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
Abstract
The invention relates to the field of manufacturing of functional PVC(polyvinyl chloride) films and discloses a weather-resistant PVC film and a manufacturing method thereof. The weather-resistant PVC film comprises a PVC film and a functional coating; the functional coating comprising, by weight, 55-65 parts of polyurethane (PU), 5-15 parts of phosphite ester, 15-25 parts of UV531 and 5-15 parts of diethylene glycol dibenzoate is printed and coated on the surface of the PVC film. The preparation method of the weather-resistant PVC film includes the steps of (1) allocating coating material; (2) preheating the PVC surface film at the temperature of 55-70 DEG C; (3) painting and coating the preheated PVC surface film in a printer; (4) drying and cooling by the details of drying the processed film at the temperature of 50-60 DEG C and then cooling, and finally rolling up finished products. The weather-resistant PVC film has the advantages of operational simplicity, low cost and good effect.
Description
Technical field
The present invention relates to the preparation field of functional PVC film, particularly relate to a kind of weather-proof PVC film and preparation method thereof。
Background technology
Along with the development of thin film technique, market occurs the multiple protecting film for being attached to various material surface, for surface protection, can effectively prevent material aging, extend materials'use quality and service life。Polrvinyl chloride (PVC), as the maximum general-purpose plastics of yield in the world, also becomes the pioneer of improvement in functionality research。
There is a lot of functional PVC film at present, most preparation method is to join in polyvinyl chloride resin by functional additive, film forming is prepared after blended, the formula of a kind of semi-rigid PVC film with high flame retardant and mildew resistance for being attached to glass surface and preparation method disclosed in Chinese patent CN103029311A " a kind of semi-rigid PVC decorative diaphragm ", polyvinyl chloride resin with the addition of processing aid at least 7, sequentially pass through stirring, banburying, open refining, Screw Extrusion, four rollers prolong pressure, traction, embossing, the techniques such as cooling and rolling prepare film forming, but this type of method complex process, formula is fixed, required auxiliary agent kind is more, relatively costly。
And print coating, because its technique is simple to operation, it is subject to the favor of vast researcher gradually。But, it is used mostly printing coating at present, mostly is at PVC film surface-coated adhesive etc., for fitting with other films or material。Disclosed in Chinese patent CN1636705A " environment protecting energy-accumulating luminous decoration cloth " a kind of in substrate surface spraying or printing adhesive, and paste release paper on adhesive or spray at substrate surface, print or instillation luminescent material gluing layer, and the method for the polyester resin that instils on luminescent material gluing layer。Chinese patent CN102615902A " manufacture method that a kind of PVC composite sand is issued " discloses a kind of by being printed on PVC film surface-coated cloudy surface agent and bright agent formation ink printing process layer, conveniently carry out intaglio printing on PVC film surface, but the character of PVC film is not had any lifting and change。
Summary of the invention
The technical problem to be solved in the present invention is to provide weather-proof PVC film that a kind of technique is simple to operation, cost is low, effective and preparation method thereof。
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
The weather-proof PVC film of the present invention, including PVC film and functional coat, described PVC film surface printing is coated with functional coat, functional coat composition includes following components (parts by weight): polyurethane 55-65 part, phosphite ester 5-15 part, UV53115-25 part, diethylene glycol dibenzoate 5-15 part。
The weather-proof PVC film of the present invention, further, described functional coat composition includes following components (parts by weight): polyurethane 60 parts, phosphite ester 10 parts, UV53120 part, diethylene glycol dibenzoate 10 parts。
The preparation method of the weather-proof PVC film of the present invention, comprises the following steps:
(1) allotment coated coating: carry out dispensing, polyurethane 55-65 part, phosphite ester 5-15 part, UV53115-25 part, diethylene glycol dibenzoate 5-15 part according to following parts by weight；
(2) preheating: PVC facial film is preheated at 55-70 DEG C；
(3) printing coating: the PVC facial film of preheating is sent into printer and carries out coating coating；
(4) Drying and cooling: film step (3) prepared is through 50-60 DEG C of drying, rolling after cooling finished product。
The preparation method of the weather-proof PVC film of the present invention, further, step (1) floating coat paint is prepared from accordance with the following methods: be separately added in ethyl ester or butyl ester by polyurethane, phosphite ester, UV531, diethylene glycol dibenzoate, stirring and dissolving。
The preparation method of the weather-proof PVC film of the present invention, further, the coated coating viscosity that step (1) is allocated is that 12-16s/4# examines grace cup。
The preparation method of the weather-proof PVC film of the present invention, further, in step (2), PVC film uses pre-hot-rolling to preheat, and the preheating temperature in summer is 55-60 DEG C, and the preheating temperature in winter is 65-70 DEG C。
The preparation method of the weather-proof PVC film of the present invention, further, the scraper angle on step (3) printer is set to 45 °。
The preparation method of the weather-proof PVC film of the present invention, further, in step (3), on printer, the pressure of printing compacting rubber roll is 3-6N。
Weather-proof PVC film of the present invention and preparation method thereof compared with prior art, has the advantages that
The weather-proof PVC film of the present invention is through substantial amounts of experiment and screening, determine the composition of easy functional coat coating, by the mode of printing, functional coating is coated on the surface of PVC film, processing mode is simple to operation, it is easy to the different demands amendment formula according to client and process conditions, to obtain the PVC film of difference in functionality。The consumption of the functional coat coating needed for the inventive method is less, and used by the PVC film of every square metre, the consumption of coating is only 7.1-7.7g, greatly reduces production cost。Functional coat coating composition composition required for the present invention is simple, and weather-proof preferably and antioxidant effect can be reached, and make PVC film reach identical weather-proof effect, the kind quantity of the functional aid added in PVC granule resin raw material will far above the inventive method, and technique very complicated, relatively costly。
The preparation method of the weather-proof PVC film of the present invention utilizes specified temp to preheat, specific PVC film is printed, high temperature is dried, the operations such as cooling solve prior art and exist not weather-proof in PVC film printing technology, a not difficult problem for resistant, the weather-proof PVC film prepared, there is weatherability and the non-oxidizability of excellence, simulated environment is placed 4000h, compared with the PVC facial film of uncoated coating, its weatherability composite rating on average exceeds 4 grades, compared with the functional aid mixing masking directly adding illustrated formula, weatherability composite rating on average exceeds 3 grades, and compared with the commercially available PVC film with weatherability, weatherability composite rating on average exceeds 1 grade, there is certain resistant simultaneously, rainproof and resistant to elevated temperatures performance, it is applicable to imitation wood, the surface of imitative bag building materials carries out pad pasting process, form the building materials that function significantly promotes, improve the service life of building material, expand the use environmental field of building material。
Detailed description of the invention
Preparation embodiment
The preparation method of the weather-proof PVC film of the present invention comprises the following steps:
(1) allotment coated coating: parts by weight shown in table 1 carry out dispensing, each component are separately added in ethyl ester or butyl ester, stirring and dissolving；The coated coating viscosity of allotment is that 12-16s/4# examines grace cup；
(2) preheating: using pre-hot-rolling to preheat PVC facial film, the preheating temperature in summer is 55-60 DEG C, and the preheating temperature in winter is 65-70 DEG C；
(3) printing coating: the PVC facial film of preheating being sent into printer and carries out coating coating, the scraper angle on printer is set to 45 °, the pressure of printing compacting rubber roll is 3-6N；
(4) Drying and cooling: film step (3) prepared is through 50-60 DEG C of drying, rolling after cooling finished product。
Embodiment coated coating component prepared by table 1
| Preparation example 1 | Preparation example 2 | Preparation example 3 | Preparation example 4 | Preparation example 5 | |
| Polyurethane | 60 | 55 | 65 | 57 | 63 |
| Phosphite ester | 10 | 5 | 15 | 12 | 8 |
| UV531 | 20 | 25 | 20 | 18 | 23 |
| Diethylene glycol dibenzoate | 10 | 15 | 15 | 12 | 7 |
Above-mentioned preparation embodiment is prepared product film and is placed on 4000h in nature simulation environment, daylight directly shines, wind, the severe natural conditions such as drench with rain to make material constantly experience, observe and test its performance change grade, differentiating according to the grade scale of regulation in GB/T1766-2008, the performance test results of the coating obtained is as shown in table 2。
Table 2 is prepared embodiment and is prepared the performance test results of product
As shown in Table 2, placing 4000h in simulated environment, the ageing resistace composite rating of the weather-proof PVC film obtained by above-mentioned preparation embodiment is 0 grade, coating without destruction, coating ageing resistace and having excellent weather resistance。
Comparative example
According to above-mentioned preparation embodiment 1, formula shown in 3 carries out getting the raw materials ready of functional aid, it is respectively provided with 1 experimental group and 3 matched groups, experimental group is prepare, according to the present invention, the weather-proof PVC film that method shown in embodiment produces, control group A is the PVC facial film without printing coating, matched group B for being added in 100 parts of (parts by weight) polyvinyl chloride resin pellets by functional aid shown in formula, film preparation is carried out according to the production technology of PVC facial film raw material, matched group C randomly selects commercially available weather-proof PVC film, the PVC diaphragm seal with weatherability that Yancheng City Heng Sheng Plastic Products Co., Ltd produces, often group arranges 3 parallel laboratory tests, film is directly shone 4000h continuously under simulation daylight, observe and test its performance change grade, differentiate according to the grade scale of regulation in GB/T1766-2008, the performance test results of the coating obtained is as shown in table 3。
The performance test results of film in table 3 comparative example
| A | C | Preparation 1 | 1-B | Preparation 3 | 3-B | |
| Ash card grade | < 1 | 3 | 4 | 2 | 4 | 2 |
| General gold degree | 3 | 1 | 0 | 3 | 0 | 3 |
| Contamination degree | 3 | 1 | 0 | 2 | 0 | 2 |
| Fungi-growth grade | 3(S3) | 2(S2) | 0 | 2(S3) | 0 | 3(S2) |
| Cracking grade | 3(S4) | 3(S1) | 0 | 2(S4) | 0 | 2(S4) |
| Composite rating | 4 | 1 | 0 | 3 | 0 | 3 |
As shown in Table 3, simulated environment is placed 4000h, the Weather-proof film prepared according to the inventive method is compared with the PVC facial film of uncoated coating, its weatherability composite rating on average exceeds 4 grades, compared with the functional aid mixing masking directly adding illustrated formula, weatherability composite rating on average exceeds 3 grades, and compared with the commercially available PVC film with weatherability, weatherability composite rating on average exceeds 1 grade。The present invention adopts mode of printing by functional coat coating even spread to PVC film surface, and processing mode is simple to operation, it is simple to revise formula and process conditions according to the different demands of client, to obtain the PVC film of difference in functionality。The consumption of the functional coat coating needed for the inventive method is less, and used by the PVC film of every square metre, the consumption of coating is only 7.1-7.7g, greatly reduces production cost。Functional coat coating composition composition required for the present invention is simple, and weather-proof preferably and antioxidant effect can be reached, and make PVC film reach identical weather-proof effect, the kind quantity of the functional aid added in PVC granule resin raw material will far above the inventive method, and technique very complicated, relatively costly。
The weatherability PVC film that the inventive method prepares has weatherability and the non-oxidizability of excellence, there is certain resistant, rainproof and resistant to elevated temperatures performance simultaneously, specified temp preheating, specific PVC film is utilized to print, the operations such as high temperature drying, cooling solve the technology existence difficult problem not weather-proof, not resistant that prior art is printed in PVC film, it is applicable to the surface of imitation wood, imitative bag building materials is carried out pad pasting process, form the building materials that function significantly promotes, improve the service life of building material, expand the use environmental field of building material。
Embodiment described above is only that the preferred embodiment of the present invention is described; not the scope of the present invention is defined; under the premise designing spirit without departing from the present invention; various deformation that technical scheme is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that claims of the present invention is determined。
Claims (8)
1. weather-proof PVC film, it is characterized in that: include PVC film and functional coat, described PVC film surface printing is coated with functional coat, functional coat composition includes following components (parts by weight): polyurethane 55-65 part, phosphite ester 5-15 part, UV53115-25 part, diethylene glycol dibenzoate 5-15 part。
2. weather-proof PVC film according to claim 1, it is characterised in that: described functional coat composition includes following components (parts by weight): polyurethane 60 parts, phosphite ester 10 parts, UV53120 part, diethylene glycol dibenzoate 10 parts。
3. the method for the preparation weather-proof PVC film described in claim 1, it is characterised in that: comprise the following steps:
(1) allotment coated coating: carry out dispensing, polyurethane 55-65 part, phosphite ester 5-15 part, UV53115-25 part, diethylene glycol dibenzoate 5-15 part according to following parts by weight；
(2) preheating: PVC facial film is preheated at 55-70 DEG C；
(3) printing coating: the PVC facial film of preheating is sent into printer and carries out coating coating；
(4) Drying and cooling: film step (3) prepared is through 50-60 DEG C of drying, rolling after cooling finished product。
4. the preparation method of weather-proof PVC film according to claim 3, it is characterized in that: step (1) floating coat paint is prepared from accordance with the following methods: polyurethane, phosphite ester, UV531, diethylene glycol dibenzoate are separately added in ethyl ester or butyl ester, stirring and dissolving。
5. the preparation method of weather-proof PVC film according to claim 3, it is characterised in that: the coated coating viscosity that step (1) is allocated is that 12-16s/4# examines grace cup。
6. the preparation method of weather-proof PVC film according to claim 3, it is characterised in that: in step (2), PVC film uses pre-hot-rolling to preheat, and the preheating temperature in summer is 55-60 DEG C, and the preheating temperature in winter is 65-70 DEG C。
7. the preparation method of weather-proof PVC film according to claim 3, it is characterised in that: the scraper angle on step (3) printer is set to 45 °。
8. the preparation method of weather-proof PVC film according to claim 3, it is characterised in that: in step (3), on printer, the pressure of printing compacting rubber roll is 3-6N。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610231184.1A CN105694083A (en) | 2016-04-14 | 2016-04-14 | Weather-resistant PVC(polyvinyl chloride) film and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610231184.1A CN105694083A (en) | 2016-04-14 | 2016-04-14 | Weather-resistant PVC(polyvinyl chloride) film and manufacturing method thereof |
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| CN105694083A true CN105694083A (en) | 2016-06-22 |
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| CN201610231184.1A Pending CN105694083A (en) | 2016-04-14 | 2016-04-14 | Weather-resistant PVC(polyvinyl chloride) film and manufacturing method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090089A (en) * | 2017-06-09 | 2017-08-25 | 广州雷诺丽特塑料有限公司 | A kind of heat-insulated PVC film and preparation method thereof |
| CN108164735A (en) * | 2018-01-20 | 2018-06-15 | 宁波华众和创工业设计有限公司 | A kind of anti-aging automobile film of scratch resistance and its manufacturing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101268144A (en) * | 2005-09-22 | 2008-09-17 | 西巴特殊化学品控股有限公司 | Scratch resistant polymer and coating compositions |
| CN102433754A (en) * | 2011-08-30 | 2012-05-02 | 吴江市北厍盛源纺织品助剂厂 | Improved polyurethane coating agent |
| CN103205214A (en) * | 2013-04-02 | 2013-07-17 | 江苏华信塑业发展有限公司 | PVC/PETG (Polyvinyl Chloride/Polyethylene Terephthalate Glycol) precoating and extruding basis-weight coating method thereof |
| CN103492502A (en) * | 2011-02-28 | 2014-01-01 | 莫门蒂夫性能材料股份有限公司 | Weatherable & abrasion resistant coating systems for polymeric substrates |
-
2016
- 2016-04-14 CN CN201610231184.1A patent/CN105694083A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101268144A (en) * | 2005-09-22 | 2008-09-17 | 西巴特殊化学品控股有限公司 | Scratch resistant polymer and coating compositions |
| CN103492502A (en) * | 2011-02-28 | 2014-01-01 | 莫门蒂夫性能材料股份有限公司 | Weatherable & abrasion resistant coating systems for polymeric substrates |
| CN102433754A (en) * | 2011-08-30 | 2012-05-02 | 吴江市北厍盛源纺织品助剂厂 | Improved polyurethane coating agent |
| CN103205214A (en) * | 2013-04-02 | 2013-07-17 | 江苏华信塑业发展有限公司 | PVC/PETG (Polyvinyl Chloride/Polyethylene Terephthalate Glycol) precoating and extruding basis-weight coating method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 《合成树脂及塑料技术全书》编委会编著: "《合成树脂及塑料技术全书》", 30 April 2006 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090089A (en) * | 2017-06-09 | 2017-08-25 | 广州雷诺丽特塑料有限公司 | A kind of heat-insulated PVC film and preparation method thereof |
| CN107090089B (en) * | 2017-06-09 | 2018-06-29 | 广州雷诺丽特塑料有限公司 | A kind of heat-insulated PVC film and preparation method thereof |
| CN108164735A (en) * | 2018-01-20 | 2018-06-15 | 宁波华众和创工业设计有限公司 | A kind of anti-aging automobile film of scratch resistance and its manufacturing method |
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Application publication date: 20160622 |
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