PROCESS FOR THE MANUFACTURE OF PHENOL-FORMALDEHYDE-UREA RESIN OF A LOW FORMALDEHYDE CONTENT, SUITABLE AS BINDING AGENT FOR INSULATING MATERIALS ON THE BASE OF SILICATE FIBRES

• Main Authors: SAGI Z, ZALAN G, ANDREJKO G, KISS J
• Format: Patent
• Language: English
• Published: 30.04.1985
• Edition: 2
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS