Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
OVERGLAZE DECORATIVE MATERIAL, POTTERY PRODUCT, AND METHOD FOR PRODUCING POTTERY PRODUCT
To provide an overglaze decorative material for coating a pottery product with a bright overglaze that prevents melting of a bright pigment and can maintain bright properties, has a metallic quality, and also has surface glossiness.SOLUTION: An overglaze decorative material has: a frit that has, as a composition of the frit itself, silicon dioxide of 40-60 mass%, boron oxide of 15-35 mass%, and at least one alkali metal oxide selected from lithium oxide, sodium oxide and potassium oxide of 18 mass% or less; and a bright pigment that yields a metallic feeling of 0.1-9 mass%.SELECTED DRAWING: Figure 1
【課題】光輝顔料が熔けず光輝特性を維持でき、メタリック調の質感を持ち、かつ表面光沢性を有する光輝上絵を陶磁器製品に施せる上絵加飾材料の提供。【解決手段】フリット自体の組成として二酸化珪素が４０〜６０質量％と、酸化ホウ素が１５〜３５質量％と、酸化リチウム及び酸化ナトリウム及び酸化カリウムから選ばれる１種以上のアルカリ金属酸化物が１８質量％以下と、が含まれるフリットと、メタリック感を生じせしめる光輝顔料が０．１〜９質量％と、が含まれる上絵加飾材料。【選択図】図１
OVERGLAZE DECORATIVE MATERIAL, POTTERY PRODUCT, AND METHOD FOR PRODUCING POTTERY PRODUCT
To provide an overglaze decorative material for coating a pottery product with a bright overglaze that prevents melting of a bright pigment and can maintain bright properties, has a metallic quality, and also has surface glossiness.SOLUTION: An overglaze decorative material has: a frit that has, as a composition of the frit itself, silicon dioxide of 40-60 mass%, boron oxide of 15-35 mass%, and at least one alkali metal oxide selected from lithium oxide, sodium oxide and potassium oxide of 18 mass% or less; and a bright pigment that yields a metallic feeling of 0.1-9 mass%.SELECTED DRAWING: Figure 1
【課題】光輝顔料が熔けず光輝特性を維持でき、メタリック調の質感を持ち、かつ表面光沢性を有する光輝上絵を陶磁器製品に施せる上絵加飾材料の提供。【解決手段】フリット自体の組成として二酸化珪素が４０〜６０質量％と、酸化ホウ素が１５〜３５質量％と、酸化リチウム及び酸化ナトリウム及び酸化カリウムから選ばれる１種以上のアルカリ金属酸化物が１８質量％以下と、が含まれるフリットと、メタリック感を生じせしめる光輝顔料が０．１〜９質量％と、が含まれる上絵加飾材料。【選択図】図１
OVERGLAZE DECORATIVE MATERIAL, POTTERY PRODUCT, AND METHOD FOR PRODUCING POTTERY PRODUCT
上絵加飾材料、陶磁器製品、陶磁器製品の製造方法
SHIRAISHI ATSUNORI (Autor:in)
25.07.2019
Patent
Elektronische Ressource
Japanisch
IPC:
C04B
Kalk
,
LIME
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