HYDRAULIC COMPACT AND PRODUCTION METHOD THEREOF

• Main Authors: INADA SHINYA, IMAGAWA AKIRA
• Format: Patent
• Language: English; Japanese
• Published: 12.07.2018
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; LIME, MAGNESIA; METALLURGY; PERFORMING OPERATIONS; PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER; REFRACTORIES; SLAG; TRANSPORTING; TREATMENT OF NATURAL STONE; WORKING CEMENT, CLAY, OR STONE

PROBLEM TO BE SOLVED: To provide a hydraulic compact that has high strength and excellent appearance due to uniform dispersion of reinforcement fibers in a hydraulic compact, and a production method capable of efficiently obtaining the hydraulic compacts.SOLUTION: A hydraulic compact containing alkali-resistant fibers has a fluctuation range of specific gravity of each cut-off piece to an average specific gravity of 20 cut-off pieces equally cut out from an entirety or a part of the compact such that a length of each of vertical and horizontal lengths is 3 to 7 cm of 15% or smaller.SELECTED DRAWING: None 【課題】補強繊維が水硬性成形体中に均一に分散していることにより、高い強度を有し、かつ外観にも優れる水硬性成形体、および前記水硬性成形体を効率よく得ることのできる製造方法を提供することを目的とする。【解決手段】耐アルカリ性繊維を含んでなる水硬性成形体であって、該成形体の全部または一部から、縦横の長さがそれぞれ３〜７ｃｍとなるよう等分に切出した２０個の切出片の平均比重に対する前記各切出片の比重の変動幅が１５％以下である、水硬性成形体。【選択図】なし