EP 0665325 A3 19971022 - Process for the manufacture of aminated cotton fibers.
Title (en)
Process for the manufacture of aminated cotton fibers.
Title (de)
Verfahren zur Herstellung aminierter Baumwollfasern.
Title (fr)
Procédé de fabrication de fibres de coton aminées.
Publication
Application
Priority
DE 4402210 A 19940126
Abstract (en)
[origin: CA2141094A1] The invention relates to a process for producing aminated cotton fibers, which comprises subjecting raw cotton or raw cotton-polyester mixtures simultaneously with the scouring, kiering or dry mercerizing to a modification through addition of a saturated aliphatic compound of 3 to 15 carbon atoms which contains at least one primary, secondary, tertiary or quaternary amino group and at least one hydrolyzable ester group and in which the saturated radical(s) is or are straight-chain, branched and/or cyclic and may be interrupted by one or more hetero groups and which may be substituted by one or two or more hydroxyl groups.
IPC 1-7
D06P 1/642; D06P 3/82; D06P 3/66; D06P 1/62; D06M 13/352; D06M 13/355; D06M 13/463
IPC 8 full level
D06P 5/00 (2006.01); D06M 11/40 (2006.01); D06M 13/02 (2006.01); D06M 13/322 (2006.01); D06M 13/325 (2006.01); D06M 13/328 (2006.01); D06M 13/35 (2006.01); D06M 13/355 (2006.01); D06M 13/463 (2006.01); D06M 13/47 (2006.01); D06P 3/66 (2006.01); D06P 5/22 (2006.01); D06M 101/00 (2006.01); D06M 101/02 (2006.01); D06M 101/06 (2006.01); D06M 101/08 (2006.01); D06M 101/16 (2006.01); D06M 101/30 (2006.01); D06M 101/32 (2006.01)
CPC (source: EP KR US)
D06M 11/40 (2013.01 - EP US); D06M 13/325 (2013.01 - EP US); D06M 13/328 (2013.01 - EP US); D06M 13/35 (2013.01 - EP KR US); D06M 13/463 (2013.01 - EP US); D06P 3/66 (2013.01 - EP US); D06P 5/225 (2013.01 - EP US); D06M 2101/06 (2013.01 - EP US); D06M 2400/01 (2013.01 - EP US); Y10S 8/918 (2013.01 - US); Y10S 8/93 (2013.01 - US)
Citation (search report)
- [DA] EP 0546476 A1 19930616 - HOECHST AG [DE]
- [PA] EP 0590397 A1 19940406 - HOECHST AG [DE]
- [A] GB 465200 A 19370426 - IG FARBENINDUSTRIE AG
- [A] GB 668961 A 19520326 - BASF AG
- [A] GB 441448 A 19360120 - IG FARBENINDUSTRIE AG
- [A] GB 494766 A 19381101 - ROEHM & HAAS CO
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
DE 4402210 A1 19950727; AU 1010395 A 19950803; BR 9500318 A 19951017; CA 2141094 A1 19950727; CN 1112979 A 19951206; EP 0665325 A2 19950802; EP 0665325 A3 19971022; JP H07300779 A 19951114; KR 950032873 A 19951222; MA 23436 A1 19951001; PL 306950 A1 19950807; TR 28440 A 19960619; US 5542954 A 19960806; ZA 95575 B 19951004
DOCDB simple family (application)
DE 4402210 A 19940126; AU 1010395 A 19950109; BR 9500318 A 19950125; CA 2141094 A 19950125; CN 95101352 A 19950124; EP 95100369 A 19950112; JP 1013895 A 19950125; KR 19950001290 A 19950125; MA 23763 A 19950123; PL 30695095 A 19950125; TR 7995 A 19950124; US 37743895 A 19950124; ZA 95575 A 19950125