A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RESIN-MIXED CALCIUM SILICATE MOLDED BODY
To provide a resin-mixed calcium silicate molded body capable of obtaining high specific strength, having a reduced heat shrinkage factor and having excellent cutting profile irregularity and workability.SOLUTION: A resin-mixed calcium silicate molded body comprises xonotlite-based calcium silicate of 50 to 80 mass%, latex of 5 to 20 mass%, talc of 1 to 4 mass%, inorganic fibrous particles of 10 to 20 mass% and glass fiber of 1 to 10 mass%, and comprises a coagulant of 0.5 to 3 mass% by an external ratio.SELECTED DRAWING: None
【課題】本発明の目的は、高い比強度が得られ、加熱収縮率が小さく、切削面精度や加工性に優れた樹脂混合ケイ酸カルシウム成形体を提供することにある。【解決手段】本発明の樹脂混合ケイ酸カルシウム成形体は、ゾノトライト系ケイ酸カルシウム５０〜８０質量％、ラテックス５〜２０質量％、タルク１〜４質量％、無機質繊維状粒子１０〜２０質量％及びガラス繊維１〜１０質量％を含有してなり、凝集剤を外割で０．５〜３質量％含有することを特徴とする。【選択図】なし
RESIN-MIXED CALCIUM SILICATE MOLDED BODY
To provide a resin-mixed calcium silicate molded body capable of obtaining high specific strength, having a reduced heat shrinkage factor and having excellent cutting profile irregularity and workability.SOLUTION: A resin-mixed calcium silicate molded body comprises xonotlite-based calcium silicate of 50 to 80 mass%, latex of 5 to 20 mass%, talc of 1 to 4 mass%, inorganic fibrous particles of 10 to 20 mass% and glass fiber of 1 to 10 mass%, and comprises a coagulant of 0.5 to 3 mass% by an external ratio.SELECTED DRAWING: None
【課題】本発明の目的は、高い比強度が得られ、加熱収縮率が小さく、切削面精度や加工性に優れた樹脂混合ケイ酸カルシウム成形体を提供することにある。【解決手段】本発明の樹脂混合ケイ酸カルシウム成形体は、ゾノトライト系ケイ酸カルシウム５０〜８０質量％、ラテックス５〜２０質量％、タルク１〜４質量％、無機質繊維状粒子１０〜２０質量％及びガラス繊維１〜１０質量％を含有してなり、凝集剤を外割で０．５〜３質量％含有することを特徴とする。【選択図】なし
RESIN-MIXED CALCIUM SILICATE MOLDED BODY
樹脂混合ケイ酸カルシウム成形体
IWANAGA TOMOKI (author) / KAWAKAMI SATOSHI (author) / YAMAZAKI TOSHIYUKI (author) / EBISAWA NAOHIRO (author)
2021-04-15
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
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