EP 1032282 A2 20000906 - BIODEGRADABLE FILTER FOR CIGARETTES

Title (en)

BIODEGRADABLE FILTER FOR CIGARETTES

Title (de)

BIOLOGISCH ABBAUBARER FILTER FÜR CIGARETTEN

Title (fr)

FILTRE BIODEGRADABLE POUR CIGARETTES

Publication

EP 1032282 A2 20000906 (DE)

Application

EP 98965660 A 19981110

Priority

DE 19753195 A 19971121
EP 9807121 W 19981110

Abstract (en)

[origin: DE19753195A1] The filter for tobacco articles, in particular, for cigarettes is produced by an air-laid process out of cellulose fleece. The cellolose fleece contains at least 20% bonding agent which in turn could be polyvinyl-alcohol, polyvinyl-acatate or a copolymer.

IPC 1-7

A24D 3/00

IPC 8 full level

A24D 3/00 (2006.01); A24D 3/10 (2006.01)

CPC (source: EP KR)

A24D 3/10 (2013.01 - EP KR)

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)

WO 9926496 A2 19990603; WO 9926496 A3 19990812; AT E243949 T1 20030715; AU 2152599 A 19990615; BG 104548 A 20010228; BG 64687 B1 20051230; CN 1279586 A 20010110; CN 1287697 C 20061206; CZ 20001828 A3 20011114; CZ 297655 B6 20070221; DE 19753195 A1 19990527; DE 59808927 D1 20030807; EA 001848 B1 20010827; EA 200000550 A1 20001030; EE 200000269 A 20010815; EP 1032282 A2 20000906; EP 1032282 B1 20030702; ES 2201570 T3 20040316; HK 1033247 A1 20010824; HR P20000417 A2 20011231; HR P20000417 B1 20060630; HU 224871 B1 20060328; HU P0004346 A2 20010428; HU P0004346 A3 20010528; JP 2001523478 A 20011127; KR 20010015833 A 20010226; NO 20002553 D0 20000518; NO 20002553 L 20000518; OA 11413 A 20040420; PL 187199 B1 20040531; PL 341089 A1 20010326; PT 1032282 E 20031128; SK 284074 B6 20040908; SK 7412000 A3 20001009; TR 200001450 T2 20010723; TW 575405 B 20040211; UA 70934 C2 20041115; YU 30800 A 20020919; YU 49401 B 20051128

DOCDB simple family (application)

EP 9807121 W 19981110; AT 98965660 T 19981110; AU 2152599 A 19981110; BG 10454800 A 20000620; CN 98811375 A 19981110; CZ 20001828 A 19981110; DE 19753195 A 19971121; DE 59808927 T 19981110; EA 200000550 A 19981110; EE P200000269 A 19981110; EP 98965660 A 19981110; ES 98965660 T 19981110; HK 01103982 A 20010611; HR P20000417 A 20000621; HU P0004346 A 19981110; JP 2000521713 A 19981110; KR 20007005576 A 20000522; NO 20002553 A 20000518; OA 1200000149 A 20000519; PL 34108998 A 19981110; PT 98965660 T 19981110; SK 7412000 A 19981110; TR 200001450 T 19981110; TW 87119276 A 19981120; UA 00063572 A 19981110; YU 30800 A 19981110