US2012232228A1PendingUtilityA1

Resin composition suitable for (re) lining of tubes, tanks and vessels

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Assignee: KLEIN NAGELVOORT JOANNAPriority: Dec 22, 2006Filed: Mar 13, 2012Published: Sep 13, 2012
Est. expiryDec 22, 2026(~0.4 yrs left)· nominal 20-yr term from priority
Inventors:Joanna Klein NagelvoortCornelis Den BestenJohan Franz Gradus Antonius Jansen
C08K 5/103C07C 69/60Y10T428/1352C08K 13/02C07C 69/01C09D 163/10C08K 5/13C08G 59/1466C08K 3/22
49
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Claims

Abstract

Compounds are provided according to structure 1: in which R═H or methyl and R 2 =optionally substituted C 1 -C 20 alkyl, optionally substituted C 6 -C 20 aryl, part of a oligomeric or polymeric residue (>C 20 ), which can be optionally substituted.

Claims

exact text as granted — not AI-modified
1 . A compound according to structure 1: 
       
         
           
           
               
               
           
         
         in which R═H or methyl and R 2 =optionally substituted C 1 -C 20  alkyl, optionally substituted C 6 -C 20  aryl, part of a oligomeric or polymeric residue (>C 20 ), which can be optionally substituted. 
       
     
     
         2 . The compound according to  claim 1 , wherein R 2  is an oligomeric or polymeric residue derived from an epoxy resin or polyepoxide. 
     
     
         3 . A resin composition comprising a compound according to  claim 1 . 
     
     
         4 . The resin composition according to  claim 3 , further comprising reactive a diluent, an inhibitor and a radical initiator. 
     
     
         5 . An article in the field of chemical anchoring, roofing, relining, gelcoats, containers, tanks, pipes, automotive parts, flooring, windmill blades, aviation, or off shore applications which comprises a resin composition according to  claim 3 .

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