CN105667032A - Method for manufacturing environment-friendly light transmittance crystal decorative plates - Google Patents
Method for manufacturing environment-friendly light transmittance crystal decorative plates Download PDFInfo
- Publication number
- CN105667032A CN105667032A CN201610044069.3A CN201610044069A CN105667032A CN 105667032 A CN105667032 A CN 105667032A CN 201610044069 A CN201610044069 A CN 201610044069A CN 105667032 A CN105667032 A CN 105667032A
- Authority
- CN
- China
- Prior art keywords
- substrate
- cosmetic sheet
- plates
- decorative
- light transmittance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
- B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
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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
- B32B37/10—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
- B32B37/1018—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 using only vacuum
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Finishing Walls (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a method for manufacturing environment-friendly light transmittance crystal decorative plates, and relates to the field of building decoration technologies.The method includes manufacturing steps of selecting base plates and color decorative sheets which are made of identical materials; covering the base plates with the decorative sheets; arranging the decorative sheets and the base plates in a vacuum furnace together and carrying out adsorption treatment on the decorative sheets and the base plates; placing crystal decorative plates which are subjected to adsorption treatment on a high-temperature hot-press machine and compounding components; filling the crystal decorative plates with nitrogen and cooling and shaping the crystal decorative plates.The method has the advantages that the environment-friendly light transmittance crystal decorative plates are good in color uniformity, light transmittance and adhesion, high in technological repeatability and color stability and long in service life, back-end processing can be facilitated, blister and hot-bending processing can be carried out, problems of scratching and fading can be solved, and harm to environments and human bodies can be prevented.
Description
Technical field
What the present invention relates to is building decoration technology field, is specifically related to the manufacture method of a kind of environmental protection printing opacity crystal decorative plate.
Background technology
The colorful color decorative sheet of existing tradition mainly by spraying paint, silk screen printing, uv Method of printing realize, its shortcoming is as follows:
(1) spray paint: its color is determined mainly through the ratio of allotment paint, the stability of color is poor, undue dependence lacquering technologies work, the became uneven of color, sticking power stability is poor, and the repeatability of technique is not good, and printing opacity is uneven, easily produce aberration, and environment and human body are had harm.
(2) silk screen printing: poor repeatability, cost height, the time cycle is long, the allotment of ink and scraper plate, and plate-making, to the requirement height of technical staff.
(3) uv prints: the size of material printed is had limitation, cost height, and rear end processing has limitation and can not do suction and mould the curved process with heat.
For solving the problem, a kind of environmental protection printing opacity crystal decorative plate manufacture method of design is particularly necessary.
Summary of the invention
For the deficiency existed in prior art, the present invention seeks to the manufacture method being to provide a kind of environmental protection printing opacity crystal decorative plate, color homogeneity is good, the repeatability of technique is high, and light transmission, sticking power are good, and colour stability is strong, long service life, rear end easily processes and can carry out suction and mould the curved processing with heat, not easily occurs scratching the problem of fading, can not produce the harm to environment and human body.
In order to realize above-mentioned purpose, the present invention realizes by the following technical solutions: the manufacture method of a kind of environmental protection printing opacity crystal decorative plate, its manufacturing step is: selection thickness is 3mm-200mm, has PMMA, PETG, PC substrate of fire prevention material, is undertaken cleaning and removing Electrostatic Treatment by substrate; Selecting the color sheet of identical material, dried flower, plant, pattern, picture cosmetic sheet, according to the size of the size cutting cosmetic sheet of substrate, cosmetic sheet surrounding must be greater than substrate surrounding and be about 20mm; The upper surface that cosmetic sheet is placed in substrate, fixes the decorated substrate covered with special fixture folder, prevents the movement occurring position in the process of carrying; The ready decorated substrate covered is put into vacuum cavity carries out vacuum suck, cosmetic sheet is compounded in above substrate completely, and provide suitable temperature according to the material of substrate; The decorative sheet being combined with each other is taken out from vacuum cavity, put into above the hydropress of High Temperature High Pressure, first preheating 60min, temperature is set to 130 degree, pressure 5mp, is transferred to 30mp by the pressure of hydropress after 60min temperature-resistant, and keeps 2 hours, after 2 hours, cosmetic sheet good for compound is put in vacuum cavity again, then in cavity, it is filled with nitrogen and is cooled to normal temperature;Finally product is placed on and above carpenter's hydropress, carries out heat treatment.
The useful effect of the present invention: using vacuum suck, High Temperature High Pressure, the color cosmetic sheet of identical material and substrate are combined with each other by the physical principles such as cooled with liquid nitrogen, its color homogeneity of color crystal decorative plate worked it out is good, process repeatability height, light transmission is good, and sticking power is good, colour stability is strong, long service life, rear end easily processes and can carry out suction and mould the curved processing with heat, not easily occurs scratching the problem of fading, surface can be reused by grinding process, health environment-friendly to human body without any harm.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail;
Fig. 1 is the structural representation of the present invention.
Embodiment
For the present invention is realized technique means, creation characteristic, reach object and effect is easy to understand, below in conjunction with embodiment, set forth the present invention further.
With reference to Fig. 1, this embodiment is by the following technical solutions: the manufacture method of a kind of environmental protection printing opacity crystal decorative plate, its manufacturing step is: (1) selects substrate, substrate is selected thickness to be 3mm-200mm, is had PMMA, PETG, PC of fire prevention material, is undertaken cleaning and removing Electrostatic Treatment by substrate;
(2) selecting cosmetic sheet, cosmetic sheet comprises the color sheet of identical material, dried flower, plant, pattern, picture etc., and according to the size of the size cutting cosmetic sheet of substrate, cosmetic sheet surrounding must be greater than substrate surrounding and be about 20mm;
(3) upper surface that cosmetic sheet is placed in substrate, fixes the decorated substrate covered with special fixture folder, prevents the movement occurring position in the process of carrying;
(4) the ready decorated substrate covered is put into vacuum cavity carries out vacuum suck, cosmetic sheet is compounded in above substrate completely, and provide suitable temperature according to the material of substrate;
(5) decorative sheet being combined with each other is taken out from vacuum cavity, put into above the hydropress of High Temperature High Pressure, first preheating 60min, temperature is set to 130 degree, pressure 5mp, is transferred to 30mp by the pressure of hydropress after 60min temperature-resistant, and keeps 2 hours, after 2 hours, cosmetic sheet good for compound is put in vacuum cavity again, then in cavity, it is filled with nitrogen and is cooled to normal temperature;
(6) product is placed on and above carpenter's hydropress, carries out heat treatment.
Cosmetic sheet is covered on substrate by this embodiment, put into together in vacuum oven, carry out adsorption treatment, crystal decorative plate adsorption treatment crossed is placed on the compound carrying out composition above high-temperature hot press, last inflated with nitrogen cooling and shaping, in order to make, color cosmetic sheet and substrate merge pressure completely, time, temperature need to be arranged according to the practical situation of material.
This embodiment adopts negative pressure of vacuum extrusion technique, High Temperature High Pressure technology, liquid nitrogen instantaneous cooling technology, the harm to environment and human body can not be produced, solve traditional colorful decorative sheet Problems existing, its color homogeneity of color crystal decorative plate worked it out is good, the repeatability of technique is high, light transmission is good, sticking power is good, colour stability is strong, long service life, rear end easily processes and can carry out suction and mould the curved processing with heat, not easily occurs scratching the problem of fading, surface can be reused by grinding process, has wide market application foreground.
More than show and describe the ultimate principle of the present invention and the advantage of main characteristic sum the present invention. The technician of the industry should understand; the present invention is not restricted to the described embodiments; the principle that the present invention is just described described in above-described embodiment and specification sheets; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (1)
1. the manufacture method of an environmental protection printing opacity crystal decorative plate, it is characterized in that, its manufacturing step is: (1) selects substrate, and substrate is selected thickness to be 3mm-200mm, had PMMA, PETG, PC of fire prevention material, is undertaken cleaning and removing Electrostatic Treatment by substrate;
(2) selecting cosmetic sheet, cosmetic sheet comprises the color sheet of identical material, dried flower, plant, pattern, picture etc., and according to the size of the size cutting cosmetic sheet of substrate, cosmetic sheet surrounding must be greater than substrate surrounding and be about 20mm;
(3) upper surface that cosmetic sheet is placed in substrate, fixes the decorated substrate covered with special fixture folder, prevents the movement occurring position in the process of carrying;
(4) the ready decorated substrate covered is put into vacuum cavity carries out vacuum suck, cosmetic sheet is compounded in above substrate completely, and provide suitable temperature according to the material of substrate;
(5) decorative sheet being combined with each other is taken out from vacuum cavity, put into above the hydropress of High Temperature High Pressure, first preheating 60min, temperature is set to 130 degree, pressure 5mp, is transferred to 30mp by the pressure of hydropress after 60min temperature-resistant, and keeps 2 hours, after 2 hours, cosmetic sheet good for compound is put in vacuum cavity again, then in cavity, it is filled with nitrogen and is cooled to normal temperature;
(6) product is placed on and above carpenter's hydropress, carries out heat treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610044069.3A CN105667032A (en) | 2016-01-22 | 2016-01-22 | Method for manufacturing environment-friendly light transmittance crystal decorative plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610044069.3A CN105667032A (en) | 2016-01-22 | 2016-01-22 | Method for manufacturing environment-friendly light transmittance crystal decorative plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105667032A true CN105667032A (en) | 2016-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610044069.3A Pending CN105667032A (en) | 2016-01-22 | 2016-01-22 | Method for manufacturing environment-friendly light transmittance crystal decorative plates |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146053A (en) * | 2017-12-29 | 2018-06-12 | 物极建筑装饰材料（上海）有限公司 | A kind of processing technology of transparent rainbow plate |
| CN108237735A (en) * | 2016-12-23 | 2018-07-03 | 天津汇创装饰材料有限公司 | A kind of multi-function decoration board |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4478305B2 (en) * | 2000-07-19 | 2010-06-09 | 大日本印刷株式会社 | Decorative sheet and method for producing the same |
| CN103265769A (en) * | 2013-05-16 | 2013-08-28 | 宜昌盼盼木制品有限责任公司 | Wood-plastic indoor product PVC (polyvinyl chloride) co-extruding lamination material and PVC co-extruding coating technology |
| CN104695667A (en) * | 2015-03-12 | 2015-06-10 | 广州乐高建筑科技有限公司 | Manufacturing method for colored decoration plate |
-
2016
- 2016-01-22 CN CN201610044069.3A patent/CN105667032A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4478305B2 (en) * | 2000-07-19 | 2010-06-09 | 大日本印刷株式会社 | Decorative sheet and method for producing the same |
| CN103265769A (en) * | 2013-05-16 | 2013-08-28 | 宜昌盼盼木制品有限责任公司 | Wood-plastic indoor product PVC (polyvinyl chloride) co-extruding lamination material and PVC co-extruding coating technology |
| CN104695667A (en) * | 2015-03-12 | 2015-06-10 | 广州乐高建筑科技有限公司 | Manufacturing method for colored decoration plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237735A (en) * | 2016-12-23 | 2018-07-03 | 天津汇创装饰材料有限公司 | A kind of multi-function decoration board |
| CN108146053A (en) * | 2017-12-29 | 2018-06-12 | 物极建筑装饰材料（上海）有限公司 | A kind of processing technology of transparent rainbow plate |
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Addressee: SHANGHAI YIDAO INDUSTRIAL CO., LTD. Document name: Notification of Patent Invention Entering into Substantive Examination Stage |
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Application publication date: 20160615 |