METHOD FOR COLORING CONCRETE AND CONCRETE PRODUCT USING THE METHOD

PROBLEM TO BE SOLVED: To provide a method for coloring concrete which (1) can minimize coloring nonuniformity caused by the defective dispersion of pigment, (2) does not need a large amount of the pigment in coloring a thick-wall product, and (3) can secure enough product strength, and also provide...

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Bibliographic Details
Main Authors MUROGA YOICHIRO, DATE SHIGEYUKI
Format Patent
LanguageEnglish
Published 12.03.2003
Edition7
Subjects
PERFORMING OPERATIONS
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
TRANSPORTING
WORKING CEMENT, CLAY, OR STONE
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Summary:PROBLEM TO BE SOLVED: To provide a method for coloring concrete which (1) can minimize coloring nonuniformity caused by the defective dispersion of pigment, (2) does not need a large amount of the pigment in coloring a thick-wall product, and (3) can secure enough product strength, and also provide a concrete product. SOLUTION: A method in which after a form 1 is coated with a mold release agent containing the dispersed pigment, the concrete product 2 is molded by using the form 1 is adopted. The concrete product 2 colored by using the method is adopted.
Bibliography:Application Number: JP20010265060