A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VERFAHREN ZUR HERSTELLUNG VON SANDWICHBAUELEMENTEN UND DURCH DIESEM VERFAHREN HERGESTELLTE GEBÄUDETEILE
The invention relates to a method for producing sandwich construction elements for substantially load-bearing and self-supporting building parts. In one embodiment of the invention, a method is provided including a) producing at least one layer of a mechanically bonded fiber nonwoven which is impregnated with a binder based on at least one heat-curable resin system b) curing the heat-curable resin system in order to produce at least one hardened layer of the fiber nonwoven, and fixed thermally, c) bringing a heat-foamable or heat-foamed phenol resin into contact with that surface of at least one hardened layer of the fiber nonwoven which has been modified according to step b), d) possibly annealing the composite produced in a) to c), and e) curing the further binder based on at least one heat-curable resin system.
VERFAHREN ZUR HERSTELLUNG VON SANDWICHBAUELEMENTEN UND DURCH DIESEM VERFAHREN HERGESTELLTE GEBÄUDETEILE
The invention relates to a method for producing sandwich construction elements for substantially load-bearing and self-supporting building parts. In one embodiment of the invention, a method is provided including a) producing at least one layer of a mechanically bonded fiber nonwoven which is impregnated with a binder based on at least one heat-curable resin system b) curing the heat-curable resin system in order to produce at least one hardened layer of the fiber nonwoven, and fixed thermally, c) bringing a heat-foamable or heat-foamed phenol resin into contact with that surface of at least one hardened layer of the fiber nonwoven which has been modified according to step b), d) possibly annealing the composite produced in a) to c), and e) curing the further binder based on at least one heat-curable resin system.
VERFAHREN ZUR HERSTELLUNG VON SANDWICHBAUELEMENTEN UND DURCH DIESEM VERFAHREN HERGESTELLTE GEBÄUDETEILE
METHOD FOR PRODUCING SANDWICH CONSTRUCTION ELEMENTS AND BUILDING ELEMENTS PRODUCED THEREBY
PROCÉDÉ DE FABRICATION D'ÉLÉMENTS SANDWICHS ET PARTIES DE BATIMENTS CONSTRUITS PAR CE PROCÉDÉ
MÜLLER FRANZ JOSEF (author) / WERNER PETER (author) / STRACKE PETER (author)
2015-08-26
Patent
Electronic Resource
German
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
/
C08J
Verarbeitung
,
WORKING-UP
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
VERFAHREN ZUR HERSTELLUNG VON ZIEGELN UND NACH DIESEM VERFAHREN HERGESTELLTE ZIEGEL
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