MEHRSCHICHTIGE, GEBLASENE MIKROFASER-VLIESE UND DARAUS HERGESTELLTES MATERIAL UND MATERIALEIGENSCHAFTEN.
摘要
A method for forming melt-blown fiber webs which webs have multiple layers of polymeric material. The method provides novel webs and control over web properties.
申请公布号
DE69205436(D1)
申请公布日期
1995.11.16
申请号
DE1992605436
申请日期
1992.08.11
申请人
MINNESOTA MINING AND MFG. CO., SAINT PAUL, MINN., US
发明人
JOSEPH, EUGENE G., SAINT PAUL, MN 55133-3427, US;MEYER, DANIEL E., SAINT PAUL, MN 55133-3427, US
