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A platform for research: civil engineering, architecture and urbanism
HEAT-RESISTANT RESIN FOAM PLATE MATERIAL
To provide a heat-resistant resin foam plate material that improves fire retardancy and heat resistance of a phenolic resin foam plate material.SOLUTION: A heat-resistant resin foam plate material P includes surface materials L of a metal thin plate respectively stuck to both surfaces thereof. A resin foam F is formed by a porous thermoset resin with continuous cavities, and air bubble of a surface layer part thereof are loaded by a water-soluble inorganic modifier M containing at least silicon, sodium and boron.SELECTED DRAWING: Figure 2
【課題】フェノール樹脂フォーム板材の難燃性や耐熱性を向上させる耐熱樹脂フォーム板材を提供する。【解決手段】両面に金属薄板の面材Ｌが貼着された構造の耐熱樹脂フォーム板材Ｐにおいて、樹脂フォームＦは、空隙が連続した多孔質の熱硬化樹脂で形成されており、かつその表層部分の気泡が少なくともシリコンとナトリウムとホウ素とを含有した水溶性無機改質剤Ｍによって充填されている耐熱樹脂フォーム板材Ｐである。【選択図】図２
HEAT-RESISTANT RESIN FOAM PLATE MATERIAL
To provide a heat-resistant resin foam plate material that improves fire retardancy and heat resistance of a phenolic resin foam plate material.SOLUTION: A heat-resistant resin foam plate material P includes surface materials L of a metal thin plate respectively stuck to both surfaces thereof. A resin foam F is formed by a porous thermoset resin with continuous cavities, and air bubble of a surface layer part thereof are loaded by a water-soluble inorganic modifier M containing at least silicon, sodium and boron.SELECTED DRAWING: Figure 2
【課題】フェノール樹脂フォーム板材の難燃性や耐熱性を向上させる耐熱樹脂フォーム板材を提供する。【解決手段】両面に金属薄板の面材Ｌが貼着された構造の耐熱樹脂フォーム板材Ｐにおいて、樹脂フォームＦは、空隙が連続した多孔質の熱硬化樹脂で形成されており、かつその表層部分の気泡が少なくともシリコンとナトリウムとホウ素とを含有した水溶性無機改質剤Ｍによって充填されている耐熱樹脂フォーム板材Ｐである。【選択図】図２
HEAT-RESISTANT RESIN FOAM PLATE MATERIAL
耐熱樹脂フォーム板材
TANAKA NARIMASA (author) / INOYA HIROYUKI (author)
2022-05-17
Patent
Electronic Resource
Japanese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
COMPOSITION FOR HEAT-RESISTANT HEAT-INSULATING FOAM MATERIAL
| European Patent Office | 2022