VLIESSTOFFE MIT VERBESSERTEM MODUL AUF DER BASIS VON MEHRSCHICHTIGEN, GEBLASENEN MIKROFASERN
摘要
A high modulus nonwoven web is produced using a high modulus material and a self-bonding material formed as multi-layer melt-blown microfibers where the web modulus is greater the MX1+MX2 where M1 and M2 represent the modulus values of webs formed from the two materials and X1 and X2 represent the respective volume portions of the materials in the web fibers.
申请公布号
DE69208471(T2)
申请公布日期
1996.08.01
申请号
DE1992608471T
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