Global Patent Index - EP 0347176 A3

EP 0347176 A3 19910502 - SOFT TISSUE PAPER CONTAINING NONCATIONIC SURFACTANT

Title (en)

SOFT TISSUE PAPER CONTAINING NONCATIONIC SURFACTANT

Publication

EP 0347176 A3 19910502 (EN)

Application

EP 89305970 A 19890613

Priority

  • US 20662188 A 19880614
  • US 28011988 A 19881205

Abstract (en)

[origin: EP0347176A2] Tissue paper having an enhanced tactile sense of softness through incorporation of an effective amount of a noncationic surfactant is disclosed. Preferably, less than about 2.0% of the noncationic surfactant, on a dry fiber weight basis, is incorporated in the tissue paper: more preferably, only about 1.0% or less is so retained. Tissue paper embodiments of the present invention may further comprise a quantity of a binder material, such as starch, for linting control, and to increase paper strength.

IPC 1-7

D21H 3/02; D21D 3/00

IPC 8 full level

A47K 10/16 (2006.01); D21H 17/03 (2006.01); D21H 17/28 (2006.01); D21H 17/59 (2006.01); D21H 23/50 (2006.01); D21H 27/00 (2006.01)

CPC (source: EP KR)

D21F 5/00 (2013.01 - KR); D21H 17/28 (2013.01 - EP); D21H 17/59 (2013.01 - EP); D21H 23/50 (2013.01 - EP)

Citation (search report)

  • ABSTRACT BULLETIN OF THE INSTITUTE OF PAPER CHEMISTRY, vol.47, no. 11, May 1977; p. 1257, abstract 12291U, Appleton, Wisconsin, US; & JP-A-50040892
  • [A] ABSTRACT BULLETIN OF THE INSTITUTE OF PAPER CHE MISTRY,vol.47,nØ 11,May 1977,page 1257,abstract & JP-A-50040892 (HONSHU PAPER)14-04-1975
  • [A] DATABASE WPIL,NØ 87-040240,Derwent Publications & JP-A-61296159(EARTH SEIYAKU K.K) 26-12-86

Designated contracting state (EPC)

AT BE CH DE ES FR GB GR IT LI LU NL SE

DOCDB simple family (publication)

EP 0347176 A2 19891220; EP 0347176 A3 19910502; EP 0347176 B1 19940406; EP 0347176 B2 19970702; AU 3636889 A 19891221; AU 634964 B2 19930311; BR 8902849 A 19900925; CA 1328035 C 19940329; DE 68914338 D1 19940511; DE 68914338 T2 19940818; DE 68914338 T3 19980205; ES 2050802 T3 19940601; ES 2050802 T5 19971001; GR 3024877 T3 19980130; JP 2837180 B2 19981214; JP H0299690 A 19900411; KR 100209384 B1 19990715; KR 910001170 A 19910130; MX 167010 B 19930222; NZ 229551 A 19920129

DOCDB simple family (application)

EP 89305970 A 19890613; AU 3636889 A 19890614; BR 8902849 A 19890614; CA 602760 A 19890614; DE 68914338 T 19890613; ES 89305970 T 19890613; GR 970402523 T 19970926; JP 15206689 A 19890614; KR 890008185 A 19890614; MX 1645889 A 19890614; NZ 22955189 A 19890614