A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FIRE-RESISTANT RESIN COMPOSITION
PROBLEM TO BE SOLVED: To provide a fire-resistant resin composition that has excellent fire retardancy and is also excellent in expansion efficiency.SOLUTION: A fire-resistant resin composition comprises a matrix component comprising a resin, an elastomer, a rubber, or a combination of them, thermally expandable graphite, and an inorganic filler. The fire-resistant resin composition comprises a zinc compound by 0.5-10 pts.wt. relative to the thermally expandable graphite of 100 pts.wt. on a metal basis, and/or a manganese compound by more than 0 pts.wt. and 0.5 pts.wt. or less relative to the thermally expandable graphite of 100 pts.wt. on a metal basis.SELECTED DRAWING: None
【課題】難燃性に優れ、かつ、膨張効率に優れる耐火性樹脂組成物の提供。【解決手段】耐火性樹脂組成物は、樹脂、エラストマー、ゴム、またはこれらの組み合わせであるマトリックス成分と、熱膨張性黒鉛及び無機充填材を含む耐火性樹脂組成物において、亜鉛化合物を、金属量として、熱膨張性黒鉛１００重量部に対して０．５〜１０重量部、及び／または、マンガン化合物を、金属量として、熱膨張性黒鉛１００重量部に対して０重量部超、０．５重量部以下含むことを特徴とする耐火性樹脂組成物である。【選択図】なし
FIRE-RESISTANT RESIN COMPOSITION
PROBLEM TO BE SOLVED: To provide a fire-resistant resin composition that has excellent fire retardancy and is also excellent in expansion efficiency.SOLUTION: A fire-resistant resin composition comprises a matrix component comprising a resin, an elastomer, a rubber, or a combination of them, thermally expandable graphite, and an inorganic filler. The fire-resistant resin composition comprises a zinc compound by 0.5-10 pts.wt. relative to the thermally expandable graphite of 100 pts.wt. on a metal basis, and/or a manganese compound by more than 0 pts.wt. and 0.5 pts.wt. or less relative to the thermally expandable graphite of 100 pts.wt. on a metal basis.SELECTED DRAWING: None
【課題】難燃性に優れ、かつ、膨張効率に優れる耐火性樹脂組成物の提供。【解決手段】耐火性樹脂組成物は、樹脂、エラストマー、ゴム、またはこれらの組み合わせであるマトリックス成分と、熱膨張性黒鉛及び無機充填材を含む耐火性樹脂組成物において、亜鉛化合物を、金属量として、熱膨張性黒鉛１００重量部に対して０．５〜１０重量部、及び／または、マンガン化合物を、金属量として、熱膨張性黒鉛１００重量部に対して０重量部超、０．５重量部以下含むことを特徴とする耐火性樹脂組成物である。【選択図】なし
FIRE-RESISTANT RESIN COMPOSITION
耐火性樹脂組成物
SHIMAMOTO TOMOO (author) / DOI AKIHITO (author) / YANO HIDEAKI (author)
2017-08-17
Patent
Electronic Resource
Japanese
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
FIRE-RESISTANT RESIN COMPOSITION AND FIRE-RESISTANT RESIN MOLDING
| European Patent Office | 2019
FIRE-RESISTANT RESIN COMPOSITION AND FIRE-RESISTANT RESIN MOLDING
| European Patent Office | 2018
FIRE-RESISTANT RESIN COMPOSITION AND FIRE-RESISTANT RESIN MOLDING
| European Patent Office | 2018