发明名称 Method of regulating the thermal bonding process of synthetic fibre webs
摘要 <p>A regulation method for regulating the thermobonding processes of synthetic fibre webs and the production processes of synthetic fibres for the preparation of nonwoven fibre fabrics having the desired strength properties. In the method according to the invention, fibres are made from a polymer, especially a polyolefin polymer, using melt spinning methods, and from these fibres, fibre fabric is made using thermal bonding methods. The central processing conditions of both the fibre and the fabric are adapted using the regulation method according to the invention and associated regulation model so that as a result of thermobonding, the desired nonwoven fabric is obtained having regulated strength properties.</p>
申请公布号 EP0799922(A1) 申请公布日期 1997.10.08
申请号 EP19970660030 申请日期 1997.03.14
申请人 J.W. SUOMINEN OY 发明人 MAEKIPIRTTI, SIMO;LAMPILA, ERKKI;BERGHOLM, HEIKKI
分类号 D01F6/06;D04H1/4326;D04H1/54;(IPC1-7):D04H1/54;D04H3/14;D01F1/00 主分类号 D01F6/06
代理机构 代理人
主权项
地址