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POUDRE DE BSAS

MARLIN SAMUEL / WALLAR HOWARD

The invention relates to a powder that contains at least 95% in number of molten grains having the following composition, in mass percent on the basis of oxides and for a total of 100%:- 0 = BaO = 40.8%, - 0 = SrO = 31.8%, - 27.2% = AI2O3 = 31.3%,-32% = SiO2 = 36.9%, - other species = 1%, wherein at least the content of one of BaO and SrO oxides is higher than 0.3%, and the size of said grains ranges from 5 to 150 microns.

L'invention concerne une poudre comportant au moins 95 % en nombre de grains fondus, présentant la composition chimique suivante, en pourcentages massiques sur la base des oxydes, et pour un total de 100 %: - 0<= BaO <= 40,8%, - 0<= SrO <= 31,8%, - 27,2%<=A1103 <=31, 3%, - 32% <= SiO2 <= 36,9%, - Autres espèces <=1 %, au moins la teneur d'un des oxydes BaO et SrO étant supérieure à 0,3 %, la taille desdits grains étant comprise entre 5 à 150 microns

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POUDRE DE BSAS

MARLIN SAMUEL / WALLAR HOWARD

The invention relates to a powder that contains at least 95% in number of molten grains having the following composition, in mass percent on the basis of oxides and for a total of 100%:- 0 = BaO = 40.8%, - 0 = SrO = 31.8%, - 27.2% = AI2O3 = 31.3%,-32% = SiO2 = 36.9%, - other species = 1%, wherein at least the content of one of BaO and SrO oxides is higher than 0.3%, and the size of said grains ranges from 5 to 150 microns.

L'invention concerne une poudre comportant au moins 95 % en nombre de grains fondus, présentant la composition chimique suivante, en pourcentages massiques sur la base des oxydes, et pour un total de 100 %: - 0<= BaO <= 40,8%, - 0<= SrO <= 31,8%, - 27,2%<=A1103 <=31, 3%, - 32% <= SiO2 <= 36,9%, - Autres espèces <=1 %, au moins la teneur d'un des oxydes BaO et SrO étant supérieure à 0,3 %, la taille desdits grains étant comprise entre 5 à 150 microns

POUDRE DE BSAS

MARLIN SAMUEL / WALLAR HOWARD

The invention relates to a powder that contains at least 95% in number of molten grains having the following composition, in mass percent on the basis of oxides and for a total of 100%:- 0 = BaO = 40.8%, - 0 = SrO = 31.8%, - 27.2% = AI2O3 = 31.3%,-32% = SiO2 = 36.9%, - other species = 1%, wherein at least the content of one of BaO and SrO oxides is higher than 0.3%, and the size of said grains ranges from 5 to 150 microns.

L'invention concerne une poudre comportant au moins 95 % en nombre de grains fondus, présentant la composition chimique suivante, en pourcentages massiques sur la base des oxydes, et pour un total de 100 %: - 0<= BaO <= 40,8%, - 0<= SrO <= 31,8%, - 27,2%<=A1103 <=31, 3%, - 32% <= SiO2 <= 36,9%, - Autres espèces <=1 %, au moins la teneur d'un des oxydes BaO et SrO étant supérieure à 0,3 %, la taille desdits grains étant comprise entre 5 à 150 microns

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Title:

POUDRE DE BSAS

Additional title:

BSAS POWDER

Contributors:

MARLIN SAMUEL (author) / WALLAR HOWARD (author)

Publication date:

2016-12-06

Type of media:

Patent

Type of material:

Electronic Resource

Language:

French

Classification:

IPC: C04B Kalk , LIME

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