EP 2167412 A2 20100331 - CORE INTENDED TO ACT AS A SUPPORT FOR A REEL OF PAPER
Title (en)
CORE INTENDED TO ACT AS A SUPPORT FOR A REEL OF PAPER
Title (de)
ALS STÜTZE FÜR EINE PAPIERROLLE VORGESEHENER KERN
Title (fr)
MANDRIN DESTINE A SERVIR DE SUPPORT A UNE BOBINE DE PAPIER
Publication
Application
Priority
- FR 2008000826 W 20080613
- FR 0704233 A 20070614
Abstract (en)
[origin: CA2690021A1] The invention relates to a core intended to act as a support for a reel of paper, particularly of toilet paper, said core being formed by winding at least one strip of cellulose wadding, said strip being at least locally impregnated with starch so as to improve its rigidity. Configured in this way, the invention is capable of providing a core that has both the mechanical strength needed for the envisaged use and a friability that is vastly improved over a cardboard core so that it can be disposed of directly into a toilet bowl without the risk of blocking the waste pipe.
IPC 8 full level
B65H 75/10 (2006.01); A47K 10/16 (2006.01)
CPC (source: EP US)
A47K 10/16 (2013.01 - EP US); B65H 75/10 (2013.01 - EP US); B65H 2701/5112 (2013.01 - EP US)
Citation (search report)
See references of WO 2009007551A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
FR 2917396 A1 20081219; FR 2917396 B1 20090821; AT E492500 T1 20110115; CA 2690021 A1 20090115; CA 2690021 C 20160126; DE 602008004153 D1 20110203; DK 2167412 T3 20110404; EA 018546 B1 20130830; EA 200901624 A1 20100630; EP 2167412 A2 20100331; EP 2167412 B1 20101222; ES 2358170 T3 20110506; HR P20110188 T1 20110430; MX 2009012813 A 20091216; PT 2167412 E 20110323; US 2010167889 A1 20100701; US 2015122938 A1 20150507; US 8961721 B2 20150224; US 9409745 B2 20160809; WO 2009007551 A2 20090115; WO 2009007551 A3 20090226
DOCDB simple family (application)
FR 0704233 A 20070614; AT 08826101 T 20080613; CA 2690021 A 20080613; DE 602008004153 T 20080613; DK 08826101 T 20080613; EA 200901624 A 20080613; EP 08826101 A 20080613; ES 08826101 T 20080613; FR 2008000826 W 20080613; HR P20110188 T 20110314; MX 2009012813 A 20080613; PT 08826101 T 20080613; US 201514589737 A 20150105; US 60144808 A 20080613