A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INORGANIC HEAT INSULATING MATERIAL AND METHOD FOR FORMING INORGANIC HEAT INSULATING MATERIAL LAYER
To provide an inorganic heat insulating material composed of a substantially incombustible inorganic material, having a small thermal conductivity and a low bulk density when dried and a high adhesion strength, and to provide a method for forming an inorganic heat insulating material layer for spraying the same.SOLUTION: An inorganic insulation material of the present invention comprises (A) a cement slurry comprising mainly cement and water, and (B) rock wool, wherein when the ratio of the mass of water (W) to the sum of the mass of cement (C) and the mass of rock wool (RW), (W/(C+RW)) is 0.7 to 3.0; and the ratio of the mass of cement (C) to the sum of the mass of cement C) and the mass of rockwool (RW), (C/(C+RW)) is 0.05 to 0.3.SELECTED DRAWING: None
【課題】実質的に不燃性の無機質材料から構成されており、熱伝導率及び乾燥したときの嵩密度が小さく且つ付着強度が高い無機質断熱材並びにこれを吹付ける無機質断熱材層の形成方法を提供すること。【解決手段】（Ａ）セメント及び水を主成分とするセメントスラリーと、（Ｂ）ロックウールとを含有し、前記セメントの質量（Ｃ）と前記ロックウールの質量（ＲＷ）との合計に対する前記水の質量（Ｗ）の比率（Ｗ／（Ｃ＋ＲＷ））が０．７～３．０であり、且つ前記セメントの質量（Ｃ）と前記ロックウールの質量（ＲＷ）との合計に対する前記セメントの質量（Ｃ）の比率（Ｃ／（Ｃ＋ＲＷ））が０．０５～０．３である、無機質断熱材。【選択図】なし
INORGANIC HEAT INSULATING MATERIAL AND METHOD FOR FORMING INORGANIC HEAT INSULATING MATERIAL LAYER
To provide an inorganic heat insulating material composed of a substantially incombustible inorganic material, having a small thermal conductivity and a low bulk density when dried and a high adhesion strength, and to provide a method for forming an inorganic heat insulating material layer for spraying the same.SOLUTION: An inorganic insulation material of the present invention comprises (A) a cement slurry comprising mainly cement and water, and (B) rock wool, wherein when the ratio of the mass of water (W) to the sum of the mass of cement (C) and the mass of rock wool (RW), (W/(C+RW)) is 0.7 to 3.0; and the ratio of the mass of cement (C) to the sum of the mass of cement C) and the mass of rockwool (RW), (C/(C+RW)) is 0.05 to 0.3.SELECTED DRAWING: None
【課題】実質的に不燃性の無機質材料から構成されており、熱伝導率及び乾燥したときの嵩密度が小さく且つ付着強度が高い無機質断熱材並びにこれを吹付ける無機質断熱材層の形成方法を提供すること。【解決手段】（Ａ）セメント及び水を主成分とするセメントスラリーと、（Ｂ）ロックウールとを含有し、前記セメントの質量（Ｃ）と前記ロックウールの質量（ＲＷ）との合計に対する前記水の質量（Ｗ）の比率（Ｗ／（Ｃ＋ＲＷ））が０．７～３．０であり、且つ前記セメントの質量（Ｃ）と前記ロックウールの質量（ＲＷ）との合計に対する前記セメントの質量（Ｃ）の比率（Ｃ／（Ｃ＋ＲＷ））が０．０５～０．３である、無機質断熱材。【選択図】なし
INORGANIC HEAT INSULATING MATERIAL AND METHOD FOR FORMING INORGANIC HEAT INSULATING MATERIAL LAYER
無機質断熱材及び無機質断熱材層の形成方法
SUGINO YUSUKE (author) / TANIBE TORU (author)
2022-04-06
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
/
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| European Patent Office | 2016
Inorganic fireproof and heat-insulating material and article thereof
| European Patent Office | 2017
HEAT INSULATING MATERIAL CONTAINING SPHERICAL AND HOLLOW INORGANIC PARTICLES
| European Patent Office | 2021