A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Production method of wood grain aluminum-plastic curtain wall composite board
The invention belongs to the technical field of aluminum alloy curtain wall plates, and particularly relates to a production method of a wood grain aluminum-plastic curtain wall composite plate, which comprises the following steps of: heating and pressurizing through a wood grain heat transfer printing process on the basis of powder spraying according to a high-temperature heat sublimation infiltration principle; and the wood grain patterns on the transfer printing paper or the transfer printing film are transferred and soaked to the sprayed base material coating, and the vivid wood grain effect is formed. Due to the fact that the transfer paper is directly attached to the base material coating under the vacuum negative pressure, no intermediate medium exists, the wood grain product obtained after transfer printing is clear in texture, smoother in color and luster and higher in ink permeability, the weather resistance of the wood grain product is effectively improved, and wood grain decoration is more natural and warm.
本发明属于铝合金幕墙板技术领域，尤其是一种木纹铝塑幕墙复合板的生产方法，通过热转印木纹工艺，在粉末喷涂的基础上，依据高温热升华浸透原理，经过加热、加压，将转印纸或转印膜上的木纹图案转印并浸透到现已喷涂好的基材涂层上，形成逼真的木纹效果。由于转印纸在真空负压下直接紧贴基材涂层，没有中间介质，转印出来的木纹产品纹理清晰，色泽更加光润，油墨的浸透性更强，有效提高木纹产品的耐候性，木纹装饰更自然，温暖。
Production method of wood grain aluminum-plastic curtain wall composite board
The invention belongs to the technical field of aluminum alloy curtain wall plates, and particularly relates to a production method of a wood grain aluminum-plastic curtain wall composite plate, which comprises the following steps of: heating and pressurizing through a wood grain heat transfer printing process on the basis of powder spraying according to a high-temperature heat sublimation infiltration principle; and the wood grain patterns on the transfer printing paper or the transfer printing film are transferred and soaked to the sprayed base material coating, and the vivid wood grain effect is formed. Due to the fact that the transfer paper is directly attached to the base material coating under the vacuum negative pressure, no intermediate medium exists, the wood grain product obtained after transfer printing is clear in texture, smoother in color and luster and higher in ink permeability, the weather resistance of the wood grain product is effectively improved, and wood grain decoration is more natural and warm.
本发明属于铝合金幕墙板技术领域，尤其是一种木纹铝塑幕墙复合板的生产方法，通过热转印木纹工艺，在粉末喷涂的基础上，依据高温热升华浸透原理，经过加热、加压，将转印纸或转印膜上的木纹图案转印并浸透到现已喷涂好的基材涂层上，形成逼真的木纹效果。由于转印纸在真空负压下直接紧贴基材涂层，没有中间介质，转印出来的木纹产品纹理清晰，色泽更加光润，油墨的浸透性更强，有效提高木纹产品的耐候性，木纹装饰更自然，温暖。
Production method of wood grain aluminum-plastic curtain wall composite board
一种木纹铝塑幕墙复合板的生产方法
SHU HUAN (author) / FANG RONG (author) / SHU ZHENGBAI (author)
2024-08-27
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
/
B41M
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES
,
Druck-, Vervielfältigungs-, Markierungs- oder Kopierverfahren
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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