EP 0018995 A4 19810327 - OIL-MODIFIED RESOLE COMPOSITIONS PROCESS FOR MAKING THE SAME AND LAMINATES MADE THEREFROM.
Title (en)
OIL-MODIFIED RESOLE COMPOSITIONS PROCESS FOR MAKING THE SAME AND LAMINATES MADE THEREFROM.
Title (de)
ÖlMODIFIZIERTE RESOL-ZUSAMMENSETZUNGEN, VERFAHREN ZU IHRER HERSTELLUNG UND DARAUS HERGESTELLTE LAMINATE.
Title (fr)
COMPOSITIONS DE RESOL MODIFIEES A L'HUILE, PROCEDE POUR LEUR PREPARATION ET LAMINES FABRIQUES A PARTIR DE CES COMPOSITIONS.
Publication
Application
Priority
US 96202478 A 19781120
Abstract (en)
[origin: WO8001053A1] Oil-modified resole varnishes particularly useful for impregnating paper laminates. Specifically, the invention relates to such compositions in which linseed oil or mixtures thereof with tung oil or oiticica oil is used as the modifier for the resole. Laminates prepared using the varnish are characterized by manufacturing economy, enhanced punchability and other salutary properties.
IPC 1-7
IPC 8 full level
B32B 27/42 (2006.01); C08G 8/00 (2006.01); C08G 8/32 (2006.01); C08J 5/24 (2006.01); D21H 17/48 (2006.01)
CPC (source: EP US)
B32B 15/12 (2013.01 - US); B32B 15/20 (2013.01 - US); B32B 27/42 (2013.01 - EP); B32B 29/005 (2013.01 - US); C08G 8/32 (2013.01 - EP); D21H 17/48 (2013.01 - EP); B32B 2038/042 (2013.01 - US); B32B 2260/028 (2013.01 - US); B32B 2260/046 (2013.01 - US); B32B 2307/20 (2013.01 - US); B32B 2311/12 (2013.01 - US); B32B 2317/125 (2013.01 - US)
Citation (search report)
- CH 384864 A 19650226 - ALSTHOM CGEE [FR]
- JP S4535918 B1
- EP 0000834 A1 19790221 - MITSUI TOATSU CHEMICALS [JP]
- DE 497790 C 19300515 - BAKELITE GMBH
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
WO 8001053 A1 19800529; EP 0018995 A1 19801126; EP 0018995 A4 19810327; JP S55500908 A 19801106
DOCDB simple family (application)
US 7900990 W 19791119; EP 79901650 A 19800616; JP 50210779 A 19791119