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특허 상세정보

Flame-resistant plaster board and its manufacture

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B32B-009/04   
미국특허분류(USC) 428/537 ; 252/81 ; 428/539
출원번호 US-0655134 (1976-02-04)
우선권정보 JA-0015810 (1975-02-05); JA-0152392 (1975-12-19)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 13  인용 특허 : 1
초록

A flame-resistant plaster board characterized in that the board paper constituting the outside of the plaster board contains at least one alkali compound selected from the group consisting of hydroxides and salts of alkali metals and alkaline earth metals which easily decompose or melt on heating. Said flame-resistant plaster board is improved in that the generation of smoke on heating is inhibited without reduction of the mechanical strength.

대표
청구항

A flame-resistant plaster board, characterized in that the board paper constituting the outside of said plaster board contains a mixture of sodium formate and calcium formate, and a penetrating agent.

이 특허를 인용한 특허 피인용횟수: 13

  1. Caesar Arndt C. (Frankenthal DEX) Koegel Wolfram (Manneheim DEX) Zuern Ludwig (Bad Durkheim DEX) Gaertner Friedheim (Worms DEX). Aging-resistant fireproofing material. USP1981104297252.
  2. Silenius, Petri. Filler and pigment. USP2005096939609.
  3. Ton-That, Minh-Tan; Ngo, Tri-Dung; Denault, Johanne; Belanger, Christian; Hu, Wei. Fire-resistant cellulosic material. USP2015119175147.
  4. Legare, David J.. High performance fire-protection containers. USP2004026686003.
  5. Mazany, Anthony M.; Robinson, John W.; Cartwright, Craig J.. Inorganic matrix compositions and composites incorporating the matrix composition. USP2010067732358.
  6. Mazany,Anthony M.; Robinson,John W.; Cartwright,Craig L.. Inorganic matrix compositions and composites incorporating the matrix composition. USP2006016986859.
  7. Mazany, Anthony M.; Robinson, John W.; Cartwright, Craig L.. Inorganic matrix compositions, composites and process of making the same. USP2005056899837.
  8. Mazany,Anthony M.; Robinson,John W.; Cartwright,Craig L.. Inorganic matrix compositions, composites incorporating the matrix, and process of making the same. USP2006087094285.
  9. Thomas L. Bosserman. Method for treating calcium borate ores to obtain useful boron compounds. USP2002056387300.
  10. Johnstone Norman E. (Schaumburg IL) Kehoe John R. (Schaumburg IL). Neutral sized paper for use in the production of gypsum wallboard. USP1989084853085.
  11. Johnstone Norman E. (Schaumburg IL) Kehoe John R. (Schaumburg IL). Paper having calcium sulfate mineral filler for use in the production of gypsum wallboard. USP1984094470877.
  12. Maija Pitkanen FI; Markku Leskela FI; Stina Nygard FI; Eeva .ANG.nas FI. Process for preparing a paper web. USP2002086436238.
  13. Bosserman, Thomas L.. Useful boron compounds from calcium borate ores. USP2004046723352.