METHOD FOR PRODUCING HOMOGENEOUS P.V.C. FLOOR OF MARBLE PATTERN

• Main Authors: SARDI,JANOS,HU, ZSATKULAK,ISTVAN,HU, MAITZ,MIKLOS,HU, NAGY,SANDOR,HU, MOLNAR,GABOR,HU
• Format: Patent
• Language: English
• Published: 28.07.1993
• Edition: 5
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Solid, homogeneous marble design PVC flooring is prepd. by a novel multi-stage method. Coloured strips reqd. to produce the marble effect are calendered to required (0.2-0.7mm) thickness and cut into 50-160 mm wide strips first. A semi-finished sheet is prepd. by transferring the monochrome basic mi...