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:
Sep. 18, 1984
Filed:
Oct. 24, 1983
Applicant:
Inventors:
Peter J Briggs, Cheadle Hume, GB;
Kevin McAloon, Warrington, GB;
Assignee:
Imperial Chemical Industries Ltd., London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; D02G / ;
U.S. Cl.
CPC ...
428283 ; 1621814 ; 1621815 ; 1621816 ; 1621818 ; 428281 ; 428288 ; 428324 ; 428372 ; 428454 ;
Abstract
A fibrous composite material in the form of individual fibres, sheets, layers or lightweight blocks comprising non-combustible fibres and lamellae of a layer mineral, a method for the manufacture of the fibrous composite materials by applying lamellae of a layer mineral to the fibres preferably from suspension followed by removal of the liquid phase of the supension, and use of the fibrous composite materials for the fire-protection of substrates.