Global patent index - EP 1039992 A1

EP 1039992 A1 2000-10-04 - DEVICE AND METHOD FOR THE PRODUCTION OF COATED POWDERLESS, LOW PROTEIN IMMERSION ARTICLES, ESPECIALLY SURGICAL AND EXAMINATION GLOVES

Title (en)

DEVICE AND METHOD FOR THE PRODUCTION OF COATED POWDERLESS, LOW PROTEIN IMMERSION ARTICLES, ESPECIALLY SURGICAL AND EXAMINATION GLOVES

Title (de)

VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON PUDERFREIEN, PROTEINARMEN TAUCHARTIKELN, INSBESONDERE VON OPERATIONS- UND UNTERSUCHUNGSHANDSCHUHEN

Title (fr)

DISPOSITIF ET PROCEDE POUR LA FABRICATION D'ARTICLES REVETUS AU TREMPE, SANS TALC ET A FAIBLE TENEUR PROTEIQUE, NOTAMMENT DE GANTS CHIRURGICAUX ET D'EXAMEN

Publication

EP 1039992 A1 (DE)

Application

EP 98961140 A

Priority

  • DE 19756256 A
  • DE 19803239 A
  • EP 9807076 W

Abstract (en)

[origin: WO9930888A1] Disclosed are a method and a device for the production of coated powderless, low protein immersion articles, more particularly, surgical and examination gloves. According to the invention, the vulcanized coating adhering on the formed part is additionally treated directly after vulcanization by dipping the dip forms fitted with the vulcanized coating in a warm post-treatment bath containing additives. The additives which are added to the post-treatment bath are emulsified and/or dissolved in a fluid, preferably water. The additives added to the post-treatment bath are wetting or separating agents comprising tensides, soaps, metal soaps, glycerin, glycol, polyglycol, alcohols, polyalcohols, fatty-acid and/or modified fatty acid derivatives.

IPC 1-7 (main, further and additional classification)

B29C 41/14; B29B 7/60; B29C 41/52; B29C 71/00

IPC 8 full level (invention and additional information)

B29B 7/60 (2006.01); B29C 41/00 (2006.01); B29C 41/14 (2006.01); B29C 41/52 (2006.01); B29C 33/36 (2006.01)

CPC (invention and additional information)

B29B 7/603 (2013.01); B29C 41/003 (2013.01); B29C 41/14 (2013.01); B29C 41/52 (2013.01); B01F 2215/0049 (2013.01); B29C 33/36 (2013.01)

Citation (search report)

See references of WO 9930888A1

Designated contracting state (EPC)

DE ES FR GB GR PT

EPO simple patent family

WO 9930888 A1 19990624; AU 1666999 A 19990705; EP 1039992 A1 20001004

INPADOC legal status

2002-11-06 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20020423

2002-01-30 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20011212

2000-10-04 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000606

2000-10-04 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE ES FR GB GR PT