CN107696668A - A kind of velveteen bottom sunscreen film manufacturing technology - Google Patents
A kind of velveteen bottom sunscreen film manufacturing technology Download PDFInfo
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- CN107696668A CN107696668A CN201711107360.1A CN201711107360A CN107696668A CN 107696668 A CN107696668 A CN 107696668A CN 201711107360 A CN201711107360 A CN 201711107360A CN 107696668 A CN107696668 A CN 107696668A
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- Prior art keywords
- glued membrane
- silver
- face
- velveteen
- mercury
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Classifications
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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
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
-
- 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
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/54—Electroplating of non-metallic surfaces
- C25D5/56—Electroplating of non-metallic surfaces of plastics
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/06—Wires; Strips; Foils
- C25D7/0614—Strips or foils
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention has separated a kind of velveteen bottom sunscreen film manufacturing technology, is by following step progress：First, mercury face glued membrane makes：By mercury powder even application on polyethylene film, 87 DEG C ~ 89 DEG C of heating-up temperature, while the 50kg/m that pressurizes2, it is cooled to less than 40 DEG C and removes and presses to mercury face glued membrane；2nd, electroplate：AgCL solution concentrations 45% ~ 65%, 30 DEG C ~ 40 DEG C of reaction temperature, aluminium net is as positive pole, reaction equation：2AL+3AgCL=2ALCL+3Ag↓；3rd, switch on power, keep voltage 12V ~ 24V, by 12 seconds ~ 15 seconds time in pond, output silvered face turned into reflective silver-colored face glued membrane；Four by silver-colored face glued membrane bottom surface upward parallel plane slowly conveying by spraying section, uniformly spray cyanacrylate in silver-colored face glued membrane bottom surface；The 5th, cotton waste is equably perfused to silver-colored face glued membrane basal surface；6th, velveteen is pressed on film surface by the silver-colored face glued membrane for having velveteen face by air-flow punching press；7th, output products：Silver-colored face glued membrane after air-flow punching press exports after drying, and is rolled into tubular products.
Description
Technical field
The present invention relates to a kind of manufacturing technology of the sunscreen film cloth of automobile using, more particularly to a kind of antifriction sunscreen film system
Make technology, belong to light industry technical field.
Background technology
Sunscreen film is usually to use PET（Polyethylene）As base material, with painting reflective metal layer or plating, hot pressing or ion skill
Art and thin film physicses, fine chemical technology, make it have high heat-insulating efficiency, high-tension, high elongation, strong anti acid alkali performance
Energy.And natural in color is enriched, test result shows：81% solar energy can be obstructed；In outdoor temperature 38-39, than common
Glass temperature reduces 3-5 degree, saves more than 30% air-conditioning power consumption, is high-tech and energy-saving safety material.
Sun-proof heat insulation film for automobiles has lived through three phases since appearing on the market --- " tea paper ", " thermal isolation film ", " it is sun-proof every
Hotting mask "." tea paper " belongs to first generation product, is commonly called as sun paper, and feature is that light-proofness is strong, installation is simple, and shortcoming is not heat-insulated, easy
Fade, easy degumming；" thermal isolation film " belongs to second generation product, improves explosion-proof effect using Novel viscose and thicker film layer, has one
Fixed heat-insulated, sun-proof performance, heat-insulated rate between 20% to 60%, every ultraviolet be 80% or so；" sunshade heat insulation film " belongs to the third generation
Product, also known as sheathing paper, pellicle space etc., there is many application of new technology, such as " magnetic control film coating ", " micron technology ", " nanometer technology ",
" spectrum particulate technology " etc., it effectively obstructs ultraviolet up to more than 90%, and infrared ray rejection rate brings up to 30% ~ 95% or so, and
Glue it is sticky stronger, so as to can reach not only reduce film thickness but also improve explosion-proof performance effect.
It is several to ignore with the closely related performance indications of quality when choosing vapour thermal isolation film.First, the printing opacity of film
Degree and clarity；This is that the most important performance of traffic safety is concerned in vehicle membrane, it is proposed that user tries not to choose light transmittance too
Low film, vehicle window film, the film of especially front-seat two side windows, should select light transmittance more suitable more than 85%.Now side window film
Without borehole and do not influence sight, can also be the strong flare reflecting for carrying out car headlight below and being radiated at reversing face during driving at night
Weaken, make eyes very comfortable.In addition, it also can guarantee that sight is good in rainy night driving, reversing, u-turn.2nd, heat-proof quality
Heat-insulated rate is to embody the important indicator of window film insulation performance.Heat-proof quality heat-insulated rate is to embody the important finger of window film insulation performance
Mark.In view of the climatic factor that In Guangdong Province summer is long, temperature is high, sunshine is strong, window film insulation performance will height.The measured vapour of matter
Car sunshade heat insulation film can reflect infrared ray, so in-car temperature with regard to much lower, can then reduce air conditioner load, save fuel oil.
If car owner will judge, method is very simple, as long as blocking the sun with the glass for having pasted film, goes to experience it with face or hand
Effect of heat insulation can.3rd, explosion-proof performance this be also to be related to safe another important performance.High-quality insulative film has very in itself
Strong toughness, after glass rupture can envelope cement to splash and hurt sb.'s feelings, and its shock resistance is very strong.And thermal isolation film inferior
Feel is very soft, lacks enough toughness, and UV resistant does not irradiate, embrittlement easy to aging.4th, the film of ultraviolet isolating rate high quality,
This index is typically not less than 98%, high reachable 100%.High ultraviolet isolating rate can effectively prevent the people of in-car by excess
Ultraviolet irradiation, skin ambustion, moreover it is possible to protect in-car sound equipment will not by shine it is bad.And poor film quality does not have this index a lot, or
Standard of the person well below 98%.5th, color, can be according to body color and personal hobby come colour matching.Generally with shallower
Green, sky blue, ash, brown, the color more comfortable to eyes such as Natural color.6th, film surface anti-scratch layer, high-quality high-grade
There is one layer of anti-scratch layer on film surface, under normal use film surface can be protected to be not easy to be scratched.7th, the shelf-life；General regular factory
The film of family's production has longer warranty period, typically 5 years.Some high-quality film shelf-lifves are 8 years.
The content of the invention
Magnetic thermal isolation film can be close to the effect of car surface makes reflection and heat insulation, and by electronics sputtering technology, it is reflective
Effect and smooth surface effect are fine, but being but difficult to change after film aging removes, and electronics sputtering technology cost is higher, difficult
To be received by some Ai Che races.
In order to solve the shortcomings that general automobile reflection and heat insulation film, we have invented a kind of making for making simple sunscreen film
Technology, a kind of velveteen bottom sunscreen film manufacturing technology.
A kind of velveteen bottom sunscreen film manufacturing technology solves problem and adopted the technical scheme that by following step progress：One
The preparation method of kind electrosilvering reflection and heat insulation glued membrane is by following making step progress：First, mercury face glued membrane makes：Mercury powder is equal
It is even to be sprayed on polyethylene film, it is connected with each other mercury metal powder point conductive, heats film, mercury film layer and film layer is bonded,
87 DEG C ~ 89 DEG C of heating-up temperature, while the 50kg/m that pressurizes2, 2 ~ 3 seconds heat times, it is cooled to less than 40 DEG C quickly through cold water and removes
Mercury face glued membrane is pressed to, whole process can be rolled with pipeline system and completed；2nd, obtained mercury face glued membrane is passed through into hydrochloric acid electroplating pool
Electroplated：AgCL solution concentrations 45% ~ 65%, 30 DEG C ~ 40 DEG C of reaction temperature, plated conductive aluminium net is covered with pond as positive pole,
Reaction equation：2AL+3AgCL=2ALCL+3Ag↓；3rd, negative pole is connected mercury face, connects electricity by mercury face glued membrane by hydrochloric acid electroplating pool
Source, slowly mercury face glued membrane is inputted in electroplating pool, using direct current, keeps voltage 12V ~ 24V, by 12 seconds time in pond ~
15 seconds, output silvered face turned into reflective silver-colored face glued membrane；4th, silver-colored face glued membrane bottom surface glue face makes：By silver-colored face glued membrane bottom surface upward
Slowly conveying by spraying section, uniformly sprays cyanacrylate in silver-colored face glued membrane bottom surface to parallel plane；5th, silver-colored face glued membrane bottom
The installation of face velveteen：And then silver-colored face glued membrane delivers into pressure velveteen section after leaving sprinkling section, it is not dry to take advantage of glue, and cotton waste is equal
Silver-colored face glued membrane basal surface is perfused evenly；6th, silver-colored face glued membrane is bonding with velveteen：The silver-colored face glued membrane for having velveteen face is rushed by air-flow
Between pressure, vertical velveteen face carries out air stream punching press, and velveteen is pressed on into film surface, is allowed to fully be bonded by glue；7th, output production
Product：Silver-colored face glued membrane after air-flow punching press exports after drying, and is rolled into tubular products.
A kind of beneficial effect of velveteen bottom sunscreen film manufacturing technology is：A kind of velveteen bottom sunscreen film manufacturing technology pass through by
Mercury face is combined into conductive film surface with glued membrane heating, then mercury face glued membrane is carried out into electrosilvering by hydrochloric acid electroplating pool
Face, silver-colored face is set to be distributed evenly in film surface；A kind of velveteen bottom sunscreen film manufacturing technology is by by cyanacrylate
Bottom surface is sprayed on, quickly by velveteen by air-flow stamping technology, velveteen is close to the bottom surface of silver-colored face glued membrane, and surface does not have
Glue protrudes, and only soft velveteen stretches out, and has obstructed CONTACT WITH FRICTION of the glued membrane face directly with car surface.
Embodiment
A kind of velveteen bottom sunscreen film manufacturing technology is by following step progress：A kind of system of electrosilvering reflection and heat insulation glued membrane
Preparation Method is by following making step progress：First, mercury face glued membrane makes：By mercury powder even application on polyethylene film, make
The interconnection of mercury metal powder point is conductive, heats film, mercury film layer and film layer is bonded, 87 DEG C ~ 89 DEG C of heating-up temperature, adds simultaneously
Press 50kg/m2, 2 ~ 3 seconds heat times, it is cooled to less than 40 DEG C quickly through cold water and removes and press to mercury face glued membrane, whole process can
Rolled and completed with pipeline system；2nd, obtained mercury face glued membrane is electroplated by hydrochloric acid electroplating pool：AgCL solution concentrations 45% ~
65%, 30 DEG C ~ 40 DEG C of reaction temperature, plated conductive aluminium net is covered with pond as positive pole, reaction equation：2AL+3AgCL=2ALCL+3Ag
↓；3rd, negative pole is connected mercury face, switched on power, mercury face glued membrane slowly is inputted into electricity by mercury face glued membrane by hydrochloric acid electroplating pool
Plate in pond, using direct current, keep voltage 12V ~ 24V, by 12 seconds ~ 15 seconds time in pond, output silvered face turned into reflective silver
Face glued membrane；4th, silver-colored face glued membrane bottom surface glue face makes：By silver-colored face glued membrane bottom surface, slowly conveying passes through spraying to parallel plane upward
Section, cyanacrylate is uniformly sprayed in silver-colored face glued membrane bottom surface；5th, the installation of silver-colored face glued membrane bottom surface velveteen：Silver-colored face glued membrane from
Pressure velveteen section is and then delivered into after opening sprinkling section, it is not dry to take advantage of glue, and cotton waste is equably perfused to silver-colored face glued membrane basal surface；
6th, silver-colored face glued membrane is bonding with velveteen：By the silver-colored face glued membrane for having velveteen face by the way that between air-flow punching press, vertical velveteen face carries out air
Punching press is flowed, velveteen is pressed on film surface, is allowed to fully be bonded by glue；7th, output products：Silver-colored face glue after air-flow punching press
Film exports after drying, and is rolled into tubular products.
Claims (1)
- A kind of 1. velveteen bottom sunscreen film manufacturing technology, it is characterized in that being carried out by following step：First, mercury face glued membrane makes：By mercury Powder even application is conductive in being connected with each other, mercury metal powder point on polyethylene film, heats film, mercury film layer is glued with film layer Close, 87 DEG C ~ 89 DEG C of heating-up temperature, while the 50kg/m that pressurizes2, 2 ~ 3 seconds heat times, less than 40 DEG C are cooled to quickly through cold water Remove and press to mercury face glued membrane；2nd, obtained mercury face glued membrane is electroplated by hydrochloric acid electroplating pool：AgCL solution concentrations 45% ~ 65%, 30 DEG C ~ 40 DEG C of reaction temperature, plated conductive aluminium net is covered with pond as positive pole, reaction equation：2AL+3AgCL=2ALCL+3Ag ↓；3rd, negative pole is connected mercury face, switched on power, mercury face glued membrane slowly is inputted into electricity by mercury face glued membrane by hydrochloric acid electroplating pool Plate in pond, using direct current, keep voltage 12V ~ 24V, by 12 seconds ~ 15 seconds time in pond, output silvered face turned into reflective silver Face glued membrane；4th, silver-colored face glued membrane bottom surface glue face makes：By silver-colored face glued membrane bottom surface, slowly conveying passes through spraying to parallel plane upward Section, cyanacrylate is uniformly sprayed in silver-colored face glued membrane bottom surface；5th, the installation of silver-colored face glued membrane bottom surface velveteen：Silver-colored face glued membrane from Pressure velveteen section is and then delivered into after opening sprinkling section, it is not dry to take advantage of glue, and cotton waste is equably perfused to silver-colored face glued membrane basal surface； 6th, silver-colored face glued membrane is bonding with velveteen：By the silver-colored face glued membrane for having velveteen face by the way that between air-flow punching press, vertical velveteen face carries out air Punching press is flowed, velveteen is pressed on film surface, is allowed to fully be bonded by glue；7th, output products：Silver-colored face glue after air-flow punching press Film exports after drying, and is rolled into tubular products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711107360.1A CN107696668A (en) | 2017-11-10 | 2017-11-10 | A kind of velveteen bottom sunscreen film manufacturing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711107360.1A CN107696668A (en) | 2017-11-10 | 2017-11-10 | A kind of velveteen bottom sunscreen film manufacturing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107696668A true CN107696668A (en) | 2018-02-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711107360.1A Withdrawn CN107696668A (en) | 2017-11-10 | 2017-11-10 | A kind of velveteen bottom sunscreen film manufacturing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107696668A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102569618A (en) * | 2010-12-08 | 2012-07-11 | 日东电工株式会社 | Reflective film and method of manufacturing the same |
-
2017
- 2017-11-10 CN CN201711107360.1A patent/CN107696668A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102569618A (en) * | 2010-12-08 | 2012-07-11 | 日东电工株式会社 | Reflective film and method of manufacturing the same |
Non-Patent Citations (2)
| Title |
|---|
| 《丝网印刷》编辑部: "《网印小窍门》", 30 September 2007, 印刷工业出版社 * |
| 钱军浩: "《特种印刷新技术》", 28 February 2010, 中国轻工业出版社 * |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20180216 |