Textile finishing
Wittig, Frank; Reinisch, Gerhard; Jaeger, Werner; Kappelt, Liane; Ballschuh, Detlef; Hahn, Matthias; Wandrey, Christine
1981

Abstract

The antistatic and hydrophilic properties of acrylic, polyamide, and polyester fibers were improved by treatment with a polymerizable vinyl monomer contg. an ammonium group and a polymerizable monomer contg. a carboxyl or sulfo group and irradiating. Thus, a polyamide textile was padded with an mixt. of (CH2:CHCH2)2N+Me2 Cl- [7398-69-8] 25, CH2:CHCO2H [79-10-7] 5, and H2O 75 parts and irradiated with an electron beam, the unfixed monomer removed by washing, and the textile dried to give a fabric with moisture regain 5.5% and elec. resistance 8.2 * 1010 W (9.8 * 1010 W after 20 machine washes). [on SciFinder (R)]

Details

Title Textile finishing
Author(s) Wittig, Frank ; Reinisch, Gerhard ; Jaeger, Werner ; Kappelt, Liane ; Ballschuh, Detlef ; Hahn, Matthias ; Wandrey, Christine
Date 1981
Publisher (Akademie der Wissenschaften der DDR, Ger. Dem. Rep.).
Note Alternative title(s) : (de) Verfahren zur modifizierung von polymeren
Other identifier(s) EPO Family ID: 5509440
Patent number(s) DD151073
Laboratories LMRP
Record Appears in Scientific production and competences > SB - School of Basic Sciences > SB Archives > LMRP - Regenerative Medicine and Pharmacobiology Laboratory
Scientific production and competences > SV - School of Life Sciences > SV Archives > LMRP - Regenerative Medicine and Pharmacobiology Laboratory
Work produced at EPFL
Patents
Record creation date 2006-02-27

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