A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a method for coloring a stone for building. The method includes: accommodating a stone for building in a water vessel in which an ultrasonic oscillator is installed; supplying a metal salt composition containing a coloring agent to the water vessel such that the stone for building is immersed; and driving the ultrasonic oscillator and applying a pressure to the water vessel such that the metal salt penetrates into the stone for building. The metal salt composition includes 10 to 50 wt% of iron chloride, 10 to 50 wt% of hydrofluoric acid, 5 to 20 wt% of hydrochloric acid, 5 to 20 wt% of copper nitrate, 5 to 20 wt% of phosphoric acid, and 10 to 50 wt% of distilled water. The present invention can allow a metal salt having a coloring agent to penetrate into the interior of a stone for building by using an ultrasonic oscillator and maintain the strength of the stone for building.
본 발명은 건축용 석재 착색방법에 관한 것으로서, 초음파 발진자가 설치된 수조에 건축용 석재를 수용시키는 단계와; 상기 수조에 발색단을 보유한 금속염 조성물을 상기 건축용 석재가 잠길 수 있는 높이로 공급하는 단계와; 상기 초음파 발진자를 가동하고, 상기 수조에 압력을 가하여 상기 금속염이 상기 건축용 석재로 침투되도록 하는 단계를 포함하며, 상기 금속염 조성물은, 염화철 10~50중량%, 플루오르화수소산 10~50중량%, 염화수소산 5~20중량%, 질산구리 5~20중량%, 인산5~20중량%, 증류수 10~50중량%를 포함하는 것을 특징으로 한다.
The present invention relates to a method for coloring a stone for building. The method includes: accommodating a stone for building in a water vessel in which an ultrasonic oscillator is installed; supplying a metal salt composition containing a coloring agent to the water vessel such that the stone for building is immersed; and driving the ultrasonic oscillator and applying a pressure to the water vessel such that the metal salt penetrates into the stone for building. The metal salt composition includes 10 to 50 wt% of iron chloride, 10 to 50 wt% of hydrofluoric acid, 5 to 20 wt% of hydrochloric acid, 5 to 20 wt% of copper nitrate, 5 to 20 wt% of phosphoric acid, and 10 to 50 wt% of distilled water. The present invention can allow a metal salt having a coloring agent to penetrate into the interior of a stone for building by using an ultrasonic oscillator and maintain the strength of the stone for building.
본 발명은 건축용 석재 착색방법에 관한 것으로서, 초음파 발진자가 설치된 수조에 건축용 석재를 수용시키는 단계와; 상기 수조에 발색단을 보유한 금속염 조성물을 상기 건축용 석재가 잠길 수 있는 높이로 공급하는 단계와; 상기 초음파 발진자를 가동하고, 상기 수조에 압력을 가하여 상기 금속염이 상기 건축용 석재로 침투되도록 하는 단계를 포함하며, 상기 금속염 조성물은, 염화철 10~50중량%, 플루오르화수소산 10~50중량%, 염화수소산 5~20중량%, 질산구리 5~20중량%, 인산5~20중량%, 증류수 10~50중량%를 포함하는 것을 특징으로 한다.
BUILDING STONE COLORING METHOD
건축용 석재의 착색방법
LEE SANG BOK (author)
2016-06-13
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
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