[특허]Colored building boards, manufacturing methods thereof

Colored building boards, manufacturing methods thereof 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B23B-021/04
출원번호	US-0772871 (2001-01-31)
우선권정보	JP-0021531 (2000-01-31)
발명자 / 주소	Murase, Naoki
출원인 / 주소	Nichiha Corporation
대리인 / 주소	Shook, Hardy & Bacon LLP
인용정보	피인용 횟수 : 21 인용 특허 : 0

초록 ▼

There is provided a building board which is colored by mixture of a pigment(s) into the raw materials and exhibiting an excellent color development effect. A pigment and a resin(s) are incorporated into the raw materials of the front layer to form a resin film simultaneously with cement curing, thereby blocking the inflow or outflow of water through the surface of the substrate to provide a cement board with good waterproofness. The cement board obstructs the efflorescence generation and exhibits an excellent pigment color development effect.

대표청구항 ▼

1. A colored building board comprising: a dry formed front layer having a first density, the front layer having main components including wood material and self-curing inorganic material; a dry formed back layer having a second density, the back layer having main components including wood material and self-curing inorganic material; and a dry formed core layer having a third density that is lower in density when compared with said first density and said second density, the core layer having main components including wood material and self-curing inorganic material; wherein at least said front layer contains pigment and at least one anti-efflorescence agent which produces a colored layer and insoluble salts simultaneously with curing of the self-curing inorganic material contained therein. 2. The colored building board according to claim 1, wherein said anti-efflorescence agent comprises at least one material selected from the group consisting of fluoride, carbonate, polyaminocarboxylic acid and maleic acid.3. A manufacturing method for manufacturing a colored building board by a dry forming process, comprising the steps of: forming a front layer to yield a first finished density in a finished board, the front layer having main components including wood material and self-curing inorganic material; forming a core layer to yield a second finished density in a finished board that is lower in density than the first finished density, the core layer having main components including wood material and self-curing inorganic material; and forming a back layer to yield a third finished density in a finished board that is higher in density when compared with said second finished board density, the back layer having main components including wood material and self-curing inorganic material; incorporating pigment and an anti-efflorescence agent into at least the front layer; and curing the building board and simultaneously forming the colored effect and producing insoluble salts within the building board. 4. A manufacturing method for manufacturing a colored building board according to claim 3, wherein said anti-efflorescence agent comprises at least one material selected from the group consisting of fluoride, carbonate, polyaminocarboxylic acid and maleic acid.5. The building board according to claim 1, wherein the first finished density is substantially the same as the second finished density.

이 특허를 인용한 특허 (21)

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Killilea, T Howard; Evanson, Kevin W.; Wetzel, Wylie H; Garner, Archie W.; Vetter, Glen Otto; Mittelsteadt, John W; Carlson, Stephen M.; Brandenburger, Larry B., Coating system for cement composite articles.
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Killilea, T. Howard; DeChaine, Daniel W.; Evanson, Kevin W.; Carlson, Stephen M., Coating system for cement composite articles.
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Killilea, T. Howard; Evanson, Kevin W.; Hartinger, Danny G., Coating system for cement composite articles.
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Killilea, T. Howard; Evanson, Kevin W.; Herfindal, Larry Lloyd, Coating system for cement composite articles.
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Wu, Shaobing; Killilea, T. Howard; Vetter, Glen Otto; Chen, Frank Bor-Her; Bohannon, James M., Coating system for cement composite articles.
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Garner, Archie W.; Killilea, T. Howard; Cavallin, Carl Lewis; Peterson, Todd A.; Evanson, Kevin W.; Hartinger, Dan; Brandenburger, Larry B., Coating systems for cement composite articles.
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Garner, Archie W.; Killilea, T. Howard; Cavallin, Carl Lewis; Peterson, Todd A.; Evanson, Kevin W.; Hartinger, Danny G.; Brandenburger, Larry B., Coating systems for cement composite articles.
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Killilea, T. Howard; Wildman, Michael C.; Johnson, Bruce A.; Weber, Carl H, High performance aqueous coating compositions.
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Killilea, T. Howard; Wildman, Michael C.; Johnson, Bruce A.; Weber, Carl H., High performance aqueous coating compositions.
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Killilea, T. Howard; Wildman, Michael C.; Johnson, Bruce A.; Weber, Carl H., High performance aqueous coating compositions.
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Killilea, T. Howard; Wildman, Michael C.; Johnson, Bruce A.; Weber, Carl H., High performance aqueous coating compositions.
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Bredt, James F.; Anderson, Timothy; Russell, David B.; Clark, Sarah L.; DiCologero, Matthew J., Material systems and methods of three-dimensional printing.
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Brandenburger, Larry B.; DeChaine, Daniel W.; Killilea, T. Howard; Ubel, Andrew, Method for coating a cement fiberboard article.
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Killilea, T. Howard; Wildman, Michael C.; Johnson, Bruce A.; Weber, Carl H., Self-etching cementitious substrate coating composition.
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Williams, Derek X., Three dimensional printing material system and method using peroxide cure.
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Giller, Eugene; Williams, Derek X., Three dimensional printing material system and method using plasticizer-assisted sintering.
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Giller, Eugene; Williams, Derek X., Three dimensional printing material system and method using plasticizer-assisted sintering.
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Alam, Amir; Bredt, James F.; Clark, Nanette; Flynn, Mary; Sprauer, Jean; Williams, Derek X., Three-dimensional printing material system with improved color, article performance, and ease of use.
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Vetter, Glen O.; Herfindal, Larry L.; Mittelsteadt, John W.; Turner, Heidi M.; Ubel, Andrew; Evanson, Kevin W., Treatment for cement composite articles.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Colored building boards, manufacturing methods thereof 원문보기

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Colored building boards, manufacturing methods thereof 원문보기

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이 특허를 인용한 특허 (21)

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