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1. WO1991000326 - FLAME RETARDING AND SMOKE RETARDING MIXTURE

Publication Number WO/1991/000326
Publication Date 10.01.1991
International Application No. PCT/NO1990/000106
International Filing Date 25.06.1990
Chapter 2 Demand Filed 17.01.1991
IPC
C09K 21/04 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
21Fireproofing materials
02Inorganic materials
04containing phosphorus
C09K 21/12 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
21Fireproofing materials
06Organic materials
12containing phosphorus
CPC
C09K 21/04
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
21Fireproofing materials
02Inorganic materials
04containing phosphorus
C09K 21/12
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
21Fireproofing materials
06Organic materials
12containing phosphorus
Applicants
  • FIRE GUARD SCANDINAVIA AS [NO/NO]; Teglgården Hornbergveien 7 N-7038 Trondheim, NO (AllExceptUS)
  • VALSÖ, Arve [NO/NO]; NO (UsOnly)
Inventors
  • VALSÖ, Arve; NO
Agents
  • CURO AS; Postbox 38 N-7094 Lundamo, NO
Priority Data
89273703.07.1989NO
Publication Language English (EN)
Filing Language Norvegian (NO)
Designated States
Title
(EN) FLAME RETARDING AND SMOKE RETARDING MIXTURE
(FR) MELANGE RETARDANT LA FUMEE ET LES FLAMMES
Abstract
(EN)
Flame retarding and smoke retarding mixture consisting of: 70-96 weight % monoammonium phosphate and/or diammonium phosphate and/or ammonium sulphate, 1-20 weight % NaHCO3, 1-10 weight % EDTA, 0-28 weight % phosphoric acid (85 %), 0-5 weight % normal additives, method for producing a solution of the above-mentioned mixture and the application of the mixture for impregnation.
(FR)
Mélange retardant la fumée et les flammes, constitué de 70-96 % en poids de phosphate monobasique d'ammonium et/ou de phosphate de diammonium et/ou de sulphate d'ammoniaque, 1-20 % en poids de NaHCO3, 1-10 % de EDTA, 0-28 % en poids d'acide phosphorique (85 %), 0-5 % en poids d'additifs normaux. On décrit également un procédé de fabrication d'une solution du mélange précité et l'utilisation du mélange pour l'imprégnation.
Also published as
FI916027
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