Global Patent Index - EP 1242688 A1

EP 1242688 A1 2002-09-25 - THICK AND SMOOTH MULTI-PLY TISSUE

Title (en)

THICK AND SMOOTH MULTI-PLY TISSUE

Title (de)

DICKES UND GLATTES MEHRSCHICHTIGES SEIDENPAPIER

Title (fr)

MOUCHOIR EN PAPIER MULTICOUCHE EPAIS ET DOUX

Publication

EP 1242688 A1 (EN)

Application

EP 00978868 A

Priority

  • EP 00978868 A
  • EP 99123568 A
  • US 0032197 W

Abstract (en)

[origin: EP1104821A1] The present invention relates to a paper tissue, and in particular to facial tissue, and disposable handkerchiefs. Claimed and described is a paper tissue comprising at least two plies, characterised in that the paper tissue has a physiological surface smoothness parameter of less than 700 microns, preferably from 650 microns to 50 microns, more preferably from 650 microns to 300 microns and in combination has a caliper per ply of more than 0.09 mm, preferably from 0.09 mm to 0.5 mm, more preferably from 0.1 mm to 0.2 mm. In one preferred embodiment a three-ply tissue with embossed middle ply is provided. Further is a related process claimed and described.

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

D21H 27/30; D21F 11/14

IPC 8 full level (invention and additional information)

A47K 7/00 (2006.01); B31F 1/07 (2006.01); B31F 7/00 (2006.01); D21F 11/14 (2006.01); D21H 27/30 (2006.01); D21H 25/00 (2006.01)

CPC (invention and additional information)

B31F 1/07 (2013.01); D21H 27/30 (2013.01); B31F 2201/0761 (2013.01); D21H 25/005 (2013.01)

Citation (search report)

See references of WO 0138640A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

EP 1104821 A1 20010606; AU 1628201 A 20010604; BR 0015933 A 20020806; CA 2391645 A1 20010531; CA 2391645 C 20140603; CN 1391626 A 20030115; EP 1242688 A1 20020925; JP 2003514640 A 20030422; MX PA02005170 A 20021209; WO 0138640 A1 20010531

INPADOC legal status


2008-07-02 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20080110

2002-12-18 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20021106

2002-11-13 [RIN1] INVENTOR (CORRECTION)

- Inventor name: LOUGHRAN, SCOTT, THOMAS

2002-11-13 [RIN1] INVENTOR (CORRECTION)

- Inventor name: AGOUZOUL, HASNAA

2002-11-13 [RIN1] INVENTOR (CORRECTION)

- Inventor name: BOLLINGER-KRAUSE, CLAUDIA, CHRISTIANE

2002-11-13 [RIN1] INVENTOR (CORRECTION)

- Inventor name: MALMBAK, MARIANNE

2002-11-13 [RIN1] INVENTOR (CORRECTION)

- Inventor name: WERTH, ANJA

2002-09-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020524

2002-09-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-09-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI