A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EXTRUDING PANEL FOR BUILDING INTERIOR MATERIALS WITH HIGH VOLUME FLY ASH AND THE MANUFACTURING THE SAME
The present invention relates to an extrusion-molded panel for building materials, which uses a large amount of crude coal ash. More specifically, the present invention replaces a part of cement and the entire part of silica powder and wollastonite used as calcareous ingredients in a conventional extrusion-molded product with fly ash, thereby reducing the cost of binders. To facilitate the recycling of the fly ash, the extrusion-molded panel also includes fly ash, pulp for enhancing the flexural toughness of the extrusion-molded building material, polypropylene (PP) fibers, and a thickening agent for increasing the viscosity of an extruded mortar composition.
본 발명은 비정제 석탄회를 다량 사용한 건축내장재용 압출성형패널에 관한 것으로, 보다 상세하게는 기존의 압출성형제품의 석회질계 재료인 시멘트 일부 및 규사분말과 규회석 전량을 플라이애시로 치환함으로서 결합재 비용을 절감하고 석탄회의 재활용을 촉진하기 위하여, 석탄회, 압출성형 건축내장재 휨인성 개선을 위한 펄프, PP(Poly Propylene) 섬유 및 압출모르타르 조성물의 점성의 증진을 위한 증점제를 포함하여 구성되는 비정제 석탄회를 다량 사용한 건축내장재용 압출성형패널에 관한 것이다.
EXTRUDING PANEL FOR BUILDING INTERIOR MATERIALS WITH HIGH VOLUME FLY ASH AND THE MANUFACTURING THE SAME
The present invention relates to an extrusion-molded panel for building materials, which uses a large amount of crude coal ash. More specifically, the present invention replaces a part of cement and the entire part of silica powder and wollastonite used as calcareous ingredients in a conventional extrusion-molded product with fly ash, thereby reducing the cost of binders. To facilitate the recycling of the fly ash, the extrusion-molded panel also includes fly ash, pulp for enhancing the flexural toughness of the extrusion-molded building material, polypropylene (PP) fibers, and a thickening agent for increasing the viscosity of an extruded mortar composition.
본 발명은 비정제 석탄회를 다량 사용한 건축내장재용 압출성형패널에 관한 것으로, 보다 상세하게는 기존의 압출성형제품의 석회질계 재료인 시멘트 일부 및 규사분말과 규회석 전량을 플라이애시로 치환함으로서 결합재 비용을 절감하고 석탄회의 재활용을 촉진하기 위하여, 석탄회, 압출성형 건축내장재 휨인성 개선을 위한 펄프, PP(Poly Propylene) 섬유 및 압출모르타르 조성물의 점성의 증진을 위한 증점제를 포함하여 구성되는 비정제 석탄회를 다량 사용한 건축내장재용 압출성형패널에 관한 것이다.
EXTRUDING PANEL FOR BUILDING INTERIOR MATERIALS WITH HIGH VOLUME FLY ASH AND THE MANUFACTURING THE SAME
비정제 석탄회를 다량 사용한 건축내장재용 압출성형패널 및 그 제조방법
KIM JIN MAN (author) / JEONG BOK HOA (author) / PAIK GANG SOO (author) / LEE KEUN WOO (author) / CHOI DUCK JIN (author) / LEE MYOUNG JIN (author) / YU JAE SUNG (author)
2015-10-07
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
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