发明名称 LAMINATED STRUCTURE, AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME
摘要 <p>PROBLEM TO BE SOLVED: To prevent the blocking of a manufacturing apparatus caused by the adhesion of a strand material to the constituent parts of the manufacturing apparatus or the adhesion of the strand material to the constituent parts of the manufacturing apparatus at the time of production of a laminated structure wherein strands are laminated on a web. SOLUTION: A rotary disk 4 is rotated inside the raw material web 9 curved into a cylindrical shape within a cylindrical guide 7 and the polymer liquid from an extruder 1 is discharged from the nozzles 5 of the rotary disk 4 in a yarn-like state while the raw material web 9 is fed to spun strands. After the spun strands are laminated on the inner surface of the cylindrical raw material web 9, the cylindrical raw material web 9 is held between a pair of pinch rollers 8 to be folded flatly to manufacture a laminate 10 wherein the strands 11 arranged in an almost one direction are held between two layers of the raw material web 9. In this manufacturing method, a process for handling the strand material in a bare stater or a process for transferring the strands in bare state is very short.</p>
申请公布号 JP2001347590(A) 申请公布日期 2001.12.18
申请号 JP20000173706 申请日期 2000.06.09
申请人 NIPPON PETROCHEM CO LTD;POLYMER PROCESSING RES INST 发明人 ISHIDA MASARU;OTA TOSHIO;KATO TADAYOSHI;YAZAWA HIROSHI;MURAKAMI SHUICHI
分类号 B32B5/26;B32B5/02;D04H3/04;D04H3/073;D04H3/16;D04H13/00;(IPC1-7):B32B5/26;D04H3/07 主分类号 B32B5/26
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