CN110467785A - A kind of yellowing-resistant uvioresistant car clothing film - Google Patents
A kind of yellowing-resistant uvioresistant car clothing film Download PDFInfo
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- CN110467785A CN110467785A CN201910693361.1A CN201910693361A CN110467785A CN 110467785 A CN110467785 A CN 110467785A CN 201910693361 A CN201910693361 A CN 201910693361A CN 110467785 A CN110467785 A CN 110467785A
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- car clothing
- clothing film
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- yellowing
- antioxidant
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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
-
- 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
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
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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
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to the technical fields of car clothing film, especially a kind of yellowing-resistant uvioresistant car clothing film, in parts by weight: the raw material of the car clothing film includes following component: 100 parts of PVC powder, 30~50 parts of DOP plasticizer, 1~5 part of barium zinc stabilization agent, anti-impact ACR1~5 part, 0.1~3 part of ultraviolet absorbing agent, 0.1~3 part of light stabilizer, 0.1~3 part of antioxidant and 0~10 part of titanium dioxide.The yellowing-resistant uvioresistant car clothing film, formula is reasonable, manufacture craft is convenient, the anti-uv-ray and yellowing resistance energy of car clothing film can be significantly improved, improve the service life of car clothing film, permanently effective maintenance effectively is carried out to automobile surface layer paint, the comfort of integral automobile is improved, convenient for being widely popularized and using.
Description
Technical field
The present invention relates to the technical field of car clothing film, especially a kind of yellowing-resistant uvioresistant car clothing film.
Background technique
With the continuous development of society, automobile industry has obtained quick development.Automobile is in normal use process, people
Usually can all pad pasting be carried out to automobile, be commonly called as car clothing film.Car clothing film can paint automobile surface layer and play good protection, therefore vehicle
The quality of clothing film quality will directly influence the comfort and service life of integral automobile.Car clothing currently used for automobile
Film can find the phenomenon that presentation becomes fragile after prolonged use, and service life is greatly affected, and leads to automobile surface layer
Paint will receive very big destruction；And after using this car clothing film, the ultraviolet light coefficient in automobile is higher, gives vehicle occupant
Member causes very big influence.
Summary of the invention
The technical problem to be solved by the present invention is being provided a kind of anti-to solve the problems, such as above-mentioned background technique
Xanthochromia uvioresistant car clothing film, rationally, manufacture craft is convenient for formula, can significantly improve the anti-uv-ray of car clothing film and resist
Xanthochromia performance improves the service life of car clothing film, effectively carries out permanently effective maintenance to automobile surface layer paint, improves integral automobile
Comfort, convenient for being widely popularized and using.
The technical solution adopted by the present invention to solve the technical problems is: a kind of yellowing-resistant uvioresistant car clothing film, according to
Parts by weight meter: the raw material of the car clothing film includes following component: 100 parts of PVC powder, 30~50 parts of DOP plasticizer, barium zinc are stable
1~5 part of agent, anti-impact ACR1~5 part, 0.1~3 part of ultraviolet absorbing agent, 0.1~3 part of light stabilizer, 0.1~3 part of antioxidant
With 0~10 part of titanium dioxide.
It further limits, in above-mentioned technical proposal, in parts by weight: the raw material of the car clothing film includes such as the following group
Point: 100 parts of PVC powder, 30~40 parts of DOP plasticizer, 3~5 parts of barium zinc stabilization agent, anti-impact ACR3~5 part, ultraviolet absorbing agent
0.5~1 part, 0.5~1 part of light stabilizer, 0.5~1 part of antioxidant and 1~5 part of titanium dioxide.
It further limits, in above-mentioned technical proposal, the light stabilizer is in delustering agent or radical scavenger
It is a kind of.
It further limits, in above-mentioned technical proposal, the antioxidant is Hinered phenols antioxidant, phosphorous acid esters
One of antioxidant, thioester antioxidant and Benzopyranone kind.
A kind of preparation method of yellowing-resistant uvioresistant car clothing film, including following production stage: S1, weigh in proportion it is above-mentioned
Raw material is put into high-speed mixer and carries out hot mixing；S2, will mix after raw material carry out secondary cold mixing；S3, by cold mixing
It is kneaded in good raw material investment mixing extruder；Product after S4, mixing is sent to calender progress by belt pulley
Calendering；S5, the film after calendering is removed；S6, the air-cooled of film surface is carried out by hair dryer；S7, trimming；S8, matter
Amount detection；S9, finished product is crimped in rolls.
It further limits, in above-mentioned technical proposal, five roll calendars is selected in the calender line in the S4, carry out
Successively calendering sizing.
Further limit, in above-mentioned technical proposal, in the S4 in calender line use cold calendaring, each roll it
Between temperature be 30 DEG C~50 DEG C.
The beneficial effects of the present invention are: a kind of yellowing-resistant uvioresistant car clothing film proposed by the present invention, formula rationally, is made
Technique is convenient, can significantly improve the anti-uv-ray and yellowing resistance energy of car clothing film, improves the service life of car clothing film, has
Effect carries out permanently effective maintenance to automobile surface layer paint, the comfort of integral automobile is improved, convenient for being widely popularized and using.
Specific embodiment
In this application, PVC powder is one of five big general-purpose plastics；It is the primary raw material for being used to prepare car clothing film；DOP increases
Agent, i.e. dioctyl phthalate are moulded, the plasticity of plastics can be increased, promote its rapid shaping；The addition of barium zinc stabilization agent, can
To effectively promote the stability in plastic moulding process；Anti-impact ACR is PVC modifier, is the esters of acrylic acid rubber with crosslinking
Glueballs is core, using the polymer of the higher methyl methacrylate of glass transition temperature as the nuclear-shell copolymer of shell.Ultraviolet radiation absorption
The addition of agent can effectively absorb some ultra violet rays in illumination, reduce injury of the ultraviolet light to occupant.Light stabilizer
With the addition of antioxidant, yellowing resistance energy of the PVC plastic in forming process can be effectively improved.In this application, lead to
Addition titanium dioxide is crossed, can effectively improve yellowing resistance energy, titanium dioxide, relative density 4.26, index of refraction 2.72 can
Reflection reflects most of visible light, and can also good absorption wavelength be less than the ultraviolet light of 410nm, it is heat resistance, weather-proof
Property it is good, the effect of shielding ultraviolet rays is also relatively strong；But the additive amount of titanium dioxide needs strictly in carrying out car clothing film producing process
Control, is preferably controlled within 1~3 part, excessive titanium white powder content, on the one hand will increase whole car clothing film produces cost；
On the other hand it can also make whole car clothing film sticky excessive, poor fluidity in producing process, be unfavorable for subsequent calendering production；
Light stabilizer and antioxidant are added, can effectively improve whole car clothing film yellowing resistance energy, improves the use of whole car clothing film
Service life.
Provided by the present application is a kind of yellowing-resistant uvioresistant car clothing film, and in parts by weight: the raw material of car clothing film includes
Following component:: 100 parts of PVC powder, 30~50 parts of DOP plasticizer, 1~5 part of barium zinc stabilization agent, anti-impact ACR1~5 part, ultraviolet light
0.1~3 part of absorbent, 0.1~3 part of light stabilizer, 0.1~3 part of antioxidant and 0~10 part of titanium dioxide.
Wherein, in parts by weight: the raw material of car clothing film includes following component: the raw material of car clothing film includes following component:
100 parts of PVC powder, 30~40 parts of DOP plasticizer, 3~5 parts of barium zinc stabilization agent, anti-impact ACR3~5 part, ultraviolet absorbing agent 0.5~
1 part, 0.5~1 part of light stabilizer, 0.5~1 part of antioxidant and 1~5 part of titanium dioxide.Light stabilizer is delustering agent or free radical
One of capturing agent.Antioxidant is Hinered phenols antioxidant, phosphite ester antioxidant, thioester antioxidant and benzo
One of Furanones.
A kind of preparation method of yellowing-resistant uvioresistant car clothing film, including following production stage: S1, weigh in proportion it is above-mentioned
Raw material is put into high-speed mixer and carries out hot mixing；S2, will mix after raw material carry out secondary cold mixing；S3, by cold mixing
It is kneaded in good raw material investment mixing extruder；Product after S4, mixing is sent to calender progress by belt pulley
Calendering；S5, the film after calendering is removed；S6, the air-cooled of film surface is carried out by hair dryer；S7, trimming；S8, matter
Amount detection；S9, finished product is crimped in rolls.
Wherein, five roll calendars are selected in the calender line in S4, carry out successively calendering sizing.It is adopted in calender line in S4
With cold calendaring, the temperature between each roll is 30 DEG C~50 DEG C.
Embodiment one:
Select composition of raw materials: 100 parts of PVC powder, 30 parts of DOP plasticizer, 1 part of barium zinc stabilization agent, ACR1 parts of anti-impact, ultraviolet light
1 part of absorbent, 1 part of light stabilizer, 1 part of antioxidant and 5 parts of titanium dioxide；
Processed by following production technology: S1 weighs above-mentioned raw materials in proportion, is put into high-speed mixer and carries out hot mix
It closes；S2, will mix after raw material carry out secondary cold mixing；S3, it will be carried out in the good raw material investment mixing extruder of cold mixing
It is kneaded；Product after S4, mixing is rolled by the calender that is sent to of belt pulley；S5, the film after calendering is shelled
From；S6, the air-cooled of film surface is carried out by hair dryer；S7, trimming；S8, quality testing；S9, finished product one.
Embodiment two:
Select composition of raw materials: 100 parts of PVC powder, 40 parts of DOP plasticizer, 3 parts of barium zinc stabilization agent, ACR3 parts of anti-impact, ultraviolet light
0.8 part of absorbent, 0.8 part of light stabilizer, 0.8 part of h of antioxidant and 2.5 parts of titanium dioxide；
Processed by following production technology: S1 weighs above-mentioned raw materials in proportion, is put into high-speed mixer and carries out hot mix
It closes；S2, will mix after raw material carry out secondary cold mixing；S3, it will be carried out in the good raw material investment mixing extruder of cold mixing
It is kneaded；Product after S4, mixing is rolled by the calender that is sent to of belt pulley；S5, the film after calendering is shelled
From；S6, the air-cooled of film surface is carried out by hair dryer；S7, trimming；S8, quality testing；S9, finished product two.
Embodiment three:
Select composition of raw materials: 100 parts of PVC powder, 50 parts of DOP plasticizer, 4 parts of barium zinc stabilization agent, ACR4 parts of anti-impact, ultraviolet light
0.6 part of absorbent, 0.6 part of light stabilizer, 0.6 part of antioxidant and 5 parts of titanium dioxide；
Processed by following production technology: S1 weighs above-mentioned raw materials in proportion, is put into high-speed mixer and carries out hot mix
It closes；S2, will mix after raw material carry out secondary cold mixing；S3, it will be carried out in the good raw material investment mixing extruder of cold mixing
It is kneaded；Product after S4, mixing is rolled by the calender that is sent to of belt pulley；S5, the film after calendering is shelled
From；S6, the air-cooled of film surface is carried out by hair dryer；S7, trimming；S8, quality testing；S9, finished product three.
The finished product one produced, finished product two and finished product three are subjected to quality testing respectively, predominantly detecting yellowing resistance can and resist
Imparted energy；Detection data is as follows:
| Detection project | Finished product one | Finished product two | Finished product three |
| Yellowing resistance energy | Preferably | It is good | Generally |
| Anti-ultraviolet property | Generally | It is good | Preferably |
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of yellowing-resistant uvioresistant car clothing film, which is characterized in that in parts by weight: the raw material of the car clothing film includes
Following component: 100 parts of PVC powder, 30~50 parts of DOP plasticizer, 1~5 part of barium zinc stabilization agent, anti-impact ACR1~5 part, ultraviolet light are inhaled
0.1~3 part of agent of receipts, 0.1~3 part of light stabilizer, 0.1~3 part of antioxidant and 0~10 part of titanium dioxide.
2. a kind of yellowing-resistant uvioresistant car clothing film according to claim 1, it is characterised in that: it is characterized in that, according to
Parts by weight meter: the raw material of the car clothing film includes following component: 100 parts of PVC powder, 30~40 parts of DOP plasticizer, barium zinc are stable
3~5 parts of agent, anti-impact ACR3~5 part, 0.5~1 part of ultraviolet absorbing agent, 0.5~1 part of light stabilizer, 0.5~1 part of antioxidant
With 1~5 part of titanium dioxide.
3. a kind of yellowing-resistant uvioresistant car clothing film according to claim 1, it is characterised in that: the light stabilizer is
One of delustering agent or radical scavenger.
4. a kind of yellowing-resistant uvioresistant car clothing film according to claim 1, it is characterised in that: the antioxidant is
One of Hinered phenols antioxidant, phosphite ester antioxidant, thioester antioxidant and Benzopyranone kind.
5. a kind of preparation method of yellowing-resistant uvioresistant car clothing film, which is characterized in that including following production stage: S1, by than
Example weighs above-mentioned raw materials, is put into high-speed mixer and carries out hot mixing；S2, will mix after raw material carry out secondary cold mixing；
S3, it will be kneaded in the good raw material investment mixing extruder of cold mixing；Product being sent to by belt pulley after S4, mixing
Calender is rolled；S5, the film after calendering is removed；S6, the air-cooled of film surface is carried out by hair dryer；S7,
Trimming；S8, quality testing；S9, finished product is crimped in rolls.
6. a kind of preparation method of yellowing-resistant uvioresistant car clothing film according to claim 5, it is characterised in that: described
S4 in calender line in select five roll calendars, carry out successively calendering sizing.
7. a kind of preparation method of yellowing-resistant uvioresistant car clothing film according to claim 5, it is characterised in that: described
Cold calendaring is used in S4 in calender line, the temperature between each roll is 30 DEG C~50 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693361.1A CN110467785A (en) | 2019-07-22 | 2019-07-22 | A kind of yellowing-resistant uvioresistant car clothing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693361.1A CN110467785A (en) | 2019-07-22 | 2019-07-22 | A kind of yellowing-resistant uvioresistant car clothing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110467785A true CN110467785A (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910693361.1A Pending CN110467785A (en) | 2019-07-22 | 2019-07-22 | A kind of yellowing-resistant uvioresistant car clothing film |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820044A (en) * | 2014-03-06 | 2014-05-28 | 江苏大海塑料股份有限公司 | Light-fast auto membrane |
| CN106167684A (en) * | 2016-07-31 | 2016-11-30 | 浙江申豪新材料有限公司 | Traffic allowance film and manufacture method thereof |
| CN106633485A (en) * | 2016-10-25 | 2017-05-10 | 江苏大海塑料股份有限公司 | Multifunctional advertisement film preparation method |
| CN109082896A (en) * | 2018-08-28 | 2018-12-25 | 无锡市曼优丽新型复合材料有限公司 | A kind of high light shine color fastness, uvioresistant automobile leather and preparation method thereof |
-
2019
- 2019-07-22 CN CN201910693361.1A patent/CN110467785A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820044A (en) * | 2014-03-06 | 2014-05-28 | 江苏大海塑料股份有限公司 | Light-fast auto membrane |
| CN106167684A (en) * | 2016-07-31 | 2016-11-30 | 浙江申豪新材料有限公司 | Traffic allowance film and manufacture method thereof |
| CN106633485A (en) * | 2016-10-25 | 2017-05-10 | 江苏大海塑料股份有限公司 | Multifunctional advertisement film preparation method |
| CN109082896A (en) * | 2018-08-28 | 2018-12-25 | 无锡市曼优丽新型复合材料有限公司 | A kind of high light shine color fastness, uvioresistant automobile leather and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191119 |
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| RJ01 | Rejection of invention patent application after publication |