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:
May. 27, 2003
Filed:
Mar. 05, 2001
Applicant:
Inventors:
Torunn Arntsen, Uppsala, SE;
Jan Roger Karlson, Oslo, NO;
Geir Fonnum, Rasta, NO;
Steinar Hagen, Hagen, NO;
Assignee:
Amersham Biosciences AB, Uppsala, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/36 ; C08F / ; C08F / ; C08F / ; C08C 1/917 ;
U.S. Cl.
CPC ...
C08J 9/36 ; C08F / ; C08F / ; C08F / ; C08C 1/917 ;
Abstract
A method of manufacturing a support media from a cross-linked polymerisate based on vinyl compounds, and exhibiting residual vinyl groups. The characteristic feature of the method is that the polymerisate is subjected to a heating step that preferably is carried out under reduced access of oxygen. The use of the support media is also described.