The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 16, 2018
Filed:
Nov. 04, 2013
Applicant:
Basf SE, Ludwigshafen, DE;
Inventors:
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
E04B 1/76 (2006.01); B29D 99/00 (2010.01); B29C 47/04 (2006.01); B29C 47/00 (2006.01); B29C 47/02 (2006.01);
U.S. Cl.
CPC ...
E04B 1/76 (2013.01); B29C 47/003 (2013.01); B29C 47/02 (2013.01); B29C 47/04 (2013.01); B29D 99/0021 (2013.01); Y10T 29/49826 (2015.01); Y10T 428/24999 (2015.04); Y10T 428/249953 (2015.04); Y10T 428/249992 (2015.04);
Abstract
The present invention relates to composite elements comprising a profile and an insulating core enclosed at least to some extent by the profile, where the insulating core is composed of an organic porous material which has a thermal conductivity in the range from 13 to 30 mW/m*K, determined in accordance with DIN 12667, and a compressive strength of more than 0.20 N/mm, determined in accordance with DIN 53421, processes for producing composite elements of this type, and the use of a composite element of this type for producing windows, doors, refrigerators, and chest freezers, or elements for facade construction.