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A platform for research: civil engineering, architecture and urbanism
Concrete tile and molding material for same
Provided are a concrete tile manufactured by an extrusion molding method, and a molding material for manufacturing the concrete tile. A concrete tile is provided with a tile body part (2) having a cut end face (1) on at least one side thereof. The cut end face (1) has a rough surface morphology on a cut surface thereof due to the manufacturing process thereof. Alkali-resistant fibers configured from at least one species selected from the group consisting of polyvinyl-alcohol-based fibers, polyethylene fibers, polypropylene fibers, acrylic fibers, and aramid fibers are dispersed in a state in which fiber-containing granules are essentially absent throughout the entire thickness of the tile body part of the concrete tile, and the flexural strength of a 30 mm × 150 mm cut-out piece of the concrete tile is at least 6 N/mm
Concrete tile and molding material for same
Provided are a concrete tile manufactured by an extrusion molding method, and a molding material for manufacturing the concrete tile. A concrete tile is provided with a tile body part (2) having a cut end face (1) on at least one side thereof. The cut end face (1) has a rough surface morphology on a cut surface thereof due to the manufacturing process thereof. Alkali-resistant fibers configured from at least one species selected from the group consisting of polyvinyl-alcohol-based fibers, polyethylene fibers, polypropylene fibers, acrylic fibers, and aramid fibers are dispersed in a state in which fiber-containing granules are essentially absent throughout the entire thickness of the tile body part of the concrete tile, and the flexural strength of a 30 mm × 150 mm cut-out piece of the concrete tile is at least 6 N/mm
Concrete tile and molding material for same
IMAGAWA AKIRA (author) / INADA SHINYA (author) / IWASAKI YOSHIHIRO (author) / HADA SABURO (author)
2018-03-22
Patent
Electronic Resource
English
IPC:
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
C04B
Kalk
,
LIME
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
| European Patent Office | 2017