发明名称 IN-LINE PRODUCTION OF SYNTHETIC RESIN FOAMED SHEET WITH UNEVEN PATTERN
摘要 PURPOSE:To reduce the number of processes and produce a printing pattern correctly by a method wherein the printing pattern is printed in printing ink containing foam retardant on a base cloth, and foamable synthetic resin pastesol is painted thereon to cover the printed pattern. CONSTITUTION:A long base cloth 2 is fed to a conveyor 5 from an unwinding roller 1 and transferred toward a rewinding roller 3. In transfer a predetermined decorative pattern is printed on the base cloth 2 consecutively by a printing roller 6 in printing ink B containing foam retardant. After the pattern printed on the base cloth 2 is dried by a drier 7, a foamable synthetic resin pastesol C is equally spread on the base cloth 2 with a printing pattern by a spreading roller 8. The layers of equally spread foamable synthetic resin pastesol is heated by a heater 9 to foam a part where the printing pattern is not printed so that an uneven pattern is obtained, and then the cloth 2 is rewinded by the rewinding roller 3.
申请公布号 JPS5931123(A) 申请公布日期 1984.02.20
申请号 JP19820139494 申请日期 1982.08.11
申请人 FUKUBI KAGAKU KOGYO KK 发明人 KAHATA YUKIMASA
分类号 B29C44/00 主分类号 B29C44/00
代理机构 代理人
主权项
地址