Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ROOFING MEMBRANES, COMPOSITIONS, AND METHODS OF MAKING THE SAME
A roofing membrane and a method of making the same is provided. The roofing membrane includes a top layer having a flame retardant and a first silane-crosslinked polyolefin elastomer with a density less than 0.90 g/cm3; a scrim layer; and a bottom layer having a flame retardant and a second silane-crosslinked polyolefin elastomer with a density less than 0.90 g/cm3. The top and bottom layers of the roofing membrane both exhibit a compression set of from about 5.0% to about 35.0%, as measured according to ASTM D 395 (22 hrs @ 70° C.).
ROOFING MEMBRANES, COMPOSITIONS, AND METHODS OF MAKING THE SAME
A roofing membrane and a method of making the same is provided. The roofing membrane includes a top layer having a flame retardant and a first silane-crosslinked polyolefin elastomer with a density less than 0.90 g/cm3; a scrim layer; and a bottom layer having a flame retardant and a second silane-crosslinked polyolefin elastomer with a density less than 0.90 g/cm3. The top and bottom layers of the roofing membrane both exhibit a compression set of from about 5.0% to about 35.0%, as measured according to ASTM D 395 (22 hrs @ 70° C.).
ROOFING MEMBRANES, COMPOSITIONS, AND METHODS OF MAKING THE SAME
GOPALAN KRISHNAMACHARI (Autor:in) / LENHART ROBERT J (Autor:in) / JI GENDING (Autor:in) / HERD-SMITH ROLAND (Autor:in)
14.06.2018
Patent
Elektronische Ressource
Englisch
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
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
ROOFING MEMBRANES, COMPOSITIONS, AND METHODS OF MAKING THE SAME
| Europäisches Patentamt | 2018
ROOFING MEMBRANES, COMPOSITIONS, AND METHODS OF MAKING THE SAME
| Europäisches Patentamt | 2019
ROOFING MEMBRANES, COMPOSITIONS, AND METHODS OF MAKING THE SAME
| Europäisches Patentamt | 2019
Roofing membranes, compositions, and methods of making the same
| Europäisches Patentamt | 2023