A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SPRAYING MATERIAL FOR HOT REPAIR
It is an object of the present invention to provide a hot-repairing spraying material having improved adherability with respect to a to-be-repaired surface immediately after being sprayed thereonto. The hot-repairing spraying material contains 65 to 95 mass% of a magnesian raw material, and 0.5 to 10 mass% of a phenolic resin, wherein the content of a fraction of the magnesian raw material having a particle size of less than 20 µm is 5 to 30 mass%, and the content of a fraction of the phenolic resin having a particle size of less than 20 µm is 0.3 to 9 mass%, and wherein "the content of the fraction of the magnesian raw material having a particle size of less than 20 µm / the content of the fraction of the phenolic resin having a particle size of less than 20 µm" is 0.6 to 30.
SPRAYING MATERIAL FOR HOT REPAIR
It is an object of the present invention to provide a hot-repairing spraying material having improved adherability with respect to a to-be-repaired surface immediately after being sprayed thereonto. The hot-repairing spraying material contains 65 to 95 mass% of a magnesian raw material, and 0.5 to 10 mass% of a phenolic resin, wherein the content of a fraction of the magnesian raw material having a particle size of less than 20 µm is 5 to 30 mass%, and the content of a fraction of the phenolic resin having a particle size of less than 20 µm is 0.3 to 9 mass%, and wherein "the content of the fraction of the magnesian raw material having a particle size of less than 20 µm / the content of the fraction of the phenolic resin having a particle size of less than 20 µm" is 0.6 to 30.
SPRAYING MATERIAL FOR HOT REPAIR
SPRÜHMATERIAL FÜR HEISSREPARATUR
MATÉRIAU DE PULVÉRISATION POUR RÉPARATION À CHAUD
HONDA KAZUHIRO (author) / SHIRAMA NORIKAZU (author) / AKAI SATOSHI (author) / NAKAMICHI TSUBASA (author) / OONO YOUSUKE (author)
2024-08-07
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
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