A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MANUFACTURING METHOD OF INORGANIC DECORATIVE BOARD AND INORGANIC DECORATIVE BOARD
To provide a manufacturing method of an inorganic decorative board provided with a deep, sharp uneven pattern on its surface and an inorganic decorative board thereof.SOLUTION: The manufacturing method of an inorganic decorative board 50 provided with an uneven pattern on its surface includes: a wet substrate formation process S1 for forming a tabular wet substrate having at least a surface layer constituted with a wet mat formed by wet type sheet making of a slurry involving a mineral fiber, an inorganic substance powder-like body, and a binder as its main component; a drying step S2 for drying the wet substrate to give a dry substrate; a coating process S3 of coating a softening agent comprising water on a surface of the dry substrate; after the coating process S3, a heat compression step S4 of heat compression of the dry substrate by using an embossing mold for curing the binder and for forming an uneven pattern on the surface of the dry substrate. A surfactant is added to the softening agent coated in the coating process S3.SELECTED DRAWING: Figure 4
【課題】表面に深彫りでシャープな凹凸模様が施された無機質化粧板の製造方法及びそのような無機質化粧板を提供する。【解決手段】表面に凹凸模様が形成された無機質化粧板５０の製造方法は、鉱物質繊維と無機質紛状体と結合剤とを主成分として含むスラリーから湿式抄造によって形成した湿潤マットで少なくとも表層が構成された板状の湿潤基材を形成する湿潤基材形成工程Ｓ１と、湿潤基材を乾燥させて乾燥基材とする乾燥工程Ｓ２と、乾燥基材の表面に水からなる軟化剤を塗布する塗布工程Ｓ３と、塗布工程Ｓ３後、エンボス型で乾燥基材を加熱圧縮して結合剤を硬化させて乾燥基材の表面に凹凸模様を形成する加熱圧縮工程Ｓ４とを備えている。塗布工程Ｓ３において塗布する軟化剤に、界面活性剤を添加する。【選択図】図４
MANUFACTURING METHOD OF INORGANIC DECORATIVE BOARD AND INORGANIC DECORATIVE BOARD
To provide a manufacturing method of an inorganic decorative board provided with a deep, sharp uneven pattern on its surface and an inorganic decorative board thereof.SOLUTION: The manufacturing method of an inorganic decorative board 50 provided with an uneven pattern on its surface includes: a wet substrate formation process S1 for forming a tabular wet substrate having at least a surface layer constituted with a wet mat formed by wet type sheet making of a slurry involving a mineral fiber, an inorganic substance powder-like body, and a binder as its main component; a drying step S2 for drying the wet substrate to give a dry substrate; a coating process S3 of coating a softening agent comprising water on a surface of the dry substrate; after the coating process S3, a heat compression step S4 of heat compression of the dry substrate by using an embossing mold for curing the binder and for forming an uneven pattern on the surface of the dry substrate. A surfactant is added to the softening agent coated in the coating process S3.SELECTED DRAWING: Figure 4
【課題】表面に深彫りでシャープな凹凸模様が施された無機質化粧板の製造方法及びそのような無機質化粧板を提供する。【解決手段】表面に凹凸模様が形成された無機質化粧板５０の製造方法は、鉱物質繊維と無機質紛状体と結合剤とを主成分として含むスラリーから湿式抄造によって形成した湿潤マットで少なくとも表層が構成された板状の湿潤基材を形成する湿潤基材形成工程Ｓ１と、湿潤基材を乾燥させて乾燥基材とする乾燥工程Ｓ２と、乾燥基材の表面に水からなる軟化剤を塗布する塗布工程Ｓ３と、塗布工程Ｓ３後、エンボス型で乾燥基材を加熱圧縮して結合剤を硬化させて乾燥基材の表面に凹凸模様を形成する加熱圧縮工程Ｓ４とを備えている。塗布工程Ｓ３において塗布する軟化剤に、界面活性剤を添加する。【選択図】図４
MANUFACTURING METHOD OF INORGANIC DECORATIVE BOARD AND INORGANIC DECORATIVE BOARD
無機質化粧板の製造方法及び無機質化粧板
SUZUKI YASUO (author) / KAWABE NOBUO (author)
2020-02-06
Patent
Electronic Resource
Japanese
IPC:
D21J
FIBREBOARD
,
Faserplatten
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
D21H
PULP COMPOSITIONS
,
Faserbreimischungen [Pulpen]
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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