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A platform for research: civil engineering, architecture and urbanism
Composite material warm-edge spacer strip with fireproof and heat-insulating functions and manufacturing process thereof
The invention relates to a composite material warm-edge spacer strip with fireproof and heat-insulating functions and a manufacturing process thereof, which comprises a base part (1) and an inlay part(2), wherein the base part (1) is a composite material integral component formed by one-time extrusion, the cross section shape of the base part (1) is U-shaped; the inlay part (2) is a metal component formed by one-time extrusion, and the cross section shape of the inlay part (2) is omega-shaped; a closed cavity (3) is formed between the base part (1) and the inlay part (2), and a molecular sieve is filled in the closed cavity (3); and the base part (1) comprises the following components in parts by weight: 95-110 parts of polyether Polyol, 114-118 parts of diisocyanate, 3-5 parts of releaseagent, 150-180 parts of alkali-free glass fiber. The invention has the advantages of simple structure, convenient and fast production and manufacturing process, high mechanical property, firm interval fixing support, fireproof and heat-insulating functions, low production and manufacturing cost, and is beneficial to mass use.
本发明涉及一种具有防火隔热功能的复合材料暖边间隔条及制作工艺，包括基体件(1)和嵌装件(2)，基体件(1)为一次性挤压成型的复合材料整体构件，基体件(1)的横截面形状为“U”字形，嵌装件(2)为一次性挤压成型的金属构件，嵌装件(2)的横截面形状为“几”字形，基体件(1)与嵌装件(2)之间形成有闭口空腔(3)，闭口空腔(3)内填充有分子筛，基体件(1)包括以下重量份的组分：聚醚多元醇95‑110份、二异氰酸酯114‑118份、脱模剂3‑5份、无碱玻璃纤维150‑180份，本发明结构简单，生产制作方便快捷，机械性能高，间隔固定支撑牢固，具有防火隔热功能，生产制造成本低，有利于大批量使用。
Composite material warm-edge spacer strip with fireproof and heat-insulating functions and manufacturing process thereof
The invention relates to a composite material warm-edge spacer strip with fireproof and heat-insulating functions and a manufacturing process thereof, which comprises a base part (1) and an inlay part(2), wherein the base part (1) is a composite material integral component formed by one-time extrusion, the cross section shape of the base part (1) is U-shaped; the inlay part (2) is a metal component formed by one-time extrusion, and the cross section shape of the inlay part (2) is omega-shaped; a closed cavity (3) is formed between the base part (1) and the inlay part (2), and a molecular sieve is filled in the closed cavity (3); and the base part (1) comprises the following components in parts by weight: 95-110 parts of polyether Polyol, 114-118 parts of diisocyanate, 3-5 parts of releaseagent, 150-180 parts of alkali-free glass fiber. The invention has the advantages of simple structure, convenient and fast production and manufacturing process, high mechanical property, firm interval fixing support, fireproof and heat-insulating functions, low production and manufacturing cost, and is beneficial to mass use.
本发明涉及一种具有防火隔热功能的复合材料暖边间隔条及制作工艺，包括基体件(1)和嵌装件(2)，基体件(1)为一次性挤压成型的复合材料整体构件，基体件(1)的横截面形状为“U”字形，嵌装件(2)为一次性挤压成型的金属构件，嵌装件(2)的横截面形状为“几”字形，基体件(1)与嵌装件(2)之间形成有闭口空腔(3)，闭口空腔(3)内填充有分子筛，基体件(1)包括以下重量份的组分：聚醚多元醇95‑110份、二异氰酸酯114‑118份、脱模剂3‑5份、无碱玻璃纤维150‑180份，本发明结构简单，生产制作方便快捷，机械性能高，间隔固定支撑牢固，具有防火隔热功能，生产制造成本低，有利于大批量使用。
Composite material warm-edge spacer strip with fireproof and heat-insulating functions and manufacturing process thereof
一种具有防火隔热功能的复合材料暖边间隔条及制作工艺
JIAO ZHENQING (author) / YIN HONGHU (author)
2020-04-28
Patent
Electronic Resource
Chinese
IPC:
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
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
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