EP 0942831 A4 20070530 - EMBOSSED WET-LAID FIBROUS STRUCTURES
Title (en)
EMBOSSED WET-LAID FIBROUS STRUCTURES
Title (de)
GEPRÄGTE NASSGELEGTE FASERIGE STRUKTUREN
Title (fr)
STRUCTURES FIBREUSES GAUFREES OBTENUES PAR VOIE HUMIDE
Publication
Application
Priority
- EP 97948241 A 19971113
- EP 96118487 A 19961119
- EP 96120452 A 19961219
- US 9720567 W 19971113
Abstract (en)
[origin: EP0843042A1] The use of a repeating embossing pattern on a wet-laid cellulosic fibrous structure (10) is described to improve the cleaning performance of said cellulosic fibrous structure (10), said embossing pattern being non-continuous in at least one diagonal direction and comprising non-equidistant discrete embossing sites (14), the cleaning performance index (CPIE) being not less than 105, wherein said index (CPIE) is represented in terms of the following equation: <MATH> The cleaning performance index (CPIE) is preferably 110. In a preferred embodiment of the present invention, the embossing pattern is of an angular nature. In a more preferred embodiment of the present invention, the embossing pattern is in the form of a rhombus. <IMAGE>
IPC 8 full level
A47K 7/00 (2006.01); D21H 27/02 (2006.01); A47K 10/16 (2006.01); B31F 1/07 (2006.01); B32B 3/30 (2006.01); B32B 5/26 (2006.01); D21H 27/40 (2006.01)
CPC (source: EP)
A47K 10/16 (2013.01); B31F 1/07 (2013.01); D21H 27/02 (2013.01); B31F 2201/0733 (2013.01); B31F 2201/0738 (2013.01); B31F 2201/0764 (2013.01); D21H 27/002 (2013.01); D21H 27/40 (2013.01)
Citation (search report)
- No further relevant documents disclosed
- See references of WO 9822284A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0843042 A1 19980520; AU 5434198 A 19980610; BR 9714833 A 20001003; CA 2271467 A1 19980528; CN 1088010 C 20020724; CN 1237925 A 19991208; EP 0942831 A1 19990922; EP 0942831 A4 20070530; JP 2001505496 A 20010424; KR 100339934 B1 20020610; KR 20000053359 A 20000825; WO 9822284 A1 19980528
DOCDB simple family (application)
EP 96120452 A 19961219; AU 5434198 A 19971113; BR 9714833 A 19971113; CA 2271467 A 19971113; CN 97199873 A 19971113; EP 97948241 A 19971113; JP 52372398 A 19971113; KR 19997004387 A 19990518; US 9720567 W 19971113