Global Patent Index - EP 0227914 A1

EP 0227914 A1 19870708 - Cotton swab and process for its production.

Title (en)

Cotton swab and process for its production.

Title (de)

Wattetupfer und Verfahren zu deren Herstellung.

Title (fr)

Tampon d'ouate et procédé pour sa production.

Publication

EP 0227914 A1 19870708 (DE)

Application

EP 86115130 A 19861031

Priority

DE 3541830 A 19851127

Abstract (en)

1. An absorbent cotton pad consisting of strengthened cotton fibers and/or viscose fibers, characterized by : admixture of synthetic fusible fibers ; said synthetic fusible fibers being uniformly distributed throughout the entire volume of said absorbent cotton pad ; and said synthetic fusible fibers being bonded to the adjacent fibers by fusion of said synthetic fusible fibers, at least at their surface, in a pressureless manner.

Abstract (de)

Zur Vermeidung des Flusens von Wattetupfern wird vorgeschlagen, der aus Baumwoll- und ggf. Viskosefasern bestehenden Watte synthetische Schmelzfasern beizumischen, die durch zumindest oberflächliche drucklose Aufschmelzung mit den benachbarten Fasern verbunden sind. Dieses wird vorzugsweise durch einen homogen auf die Watte einwirkenden Heissluftstrom erreicht.

IPC 1-7

D04H 1/54

IPC 8 full level

D04H 1/4258 (2012.01); D04H 1/4266 (2012.01); D04H 1/54 (2012.01); D04H 1/541 (2012.01); D04H 1/544 (2012.01)

CPC (source: EP US)

D04H 1/4258 (2013.01 - EP); D04H 1/4266 (2013.01 - EP); D04H 1/54 (2013.01 - EP); D04H 1/5412 (2020.05 - EP US); D04H 1/5418 (2020.05 - EP US); D04H 1/544 (2013.01 - EP)

Citation (search report)

Designated contracting state (EPC)

AT BE DE FR IT NL

DOCDB simple family (publication)

EP 0227914 A1 19870708; EP 0227914 B1 19900103; AT E49247 T1 19900115; DE 3541830 A1 19870604; DE 3668019 D1 19900208

DOCDB simple family (application)

EP 86115130 A 19861031; AT 86115130 T 19861031; DE 3541830 A 19851127; DE 3668019 T 19861031