EP 4061639 A1 20220928 - ACTIVE INGREDIENT SACHET, METHOD FOR PRODUCING AN ACTIVE INGREDIENT SACHET, AND USE OF AN ACTIVE INGREDIENT SACHET
Title (en)
ACTIVE INGREDIENT SACHET, METHOD FOR PRODUCING AN ACTIVE INGREDIENT SACHET, AND USE OF AN ACTIVE INGREDIENT SACHET
Title (de)
WIRKSTOFFSACHET, VERFAHREN ZUR HERSTELLUNG EINES WIRKSTOFFSACHETS UND VERWENDUNG EINES WIRKSTOFFSACHETS
Title (fr)
SACHET DE PRINCIPE ACTIF, PROCÉDÉ DE PRODUCTION D'UN SACHET DE PRINCIPE ACTIF ET UTILISATION D'UN SACHET DE PRINCIPE ACTIF
Publication
Application
Priority
- DE 102019131454 A 20191121
- EP 2020082456 W 20201118
Abstract (en)
[origin: WO2021099341A1] The invention relates to a method for producing an active ingredient sachet (1) with at least one chamber (5, 6, 7, 8, 9, 10), wherein at least one active ingredient preparation (12, 13, 14, 15) can be received in each chamber (5, 6, 7, 8, 9, 10). The method has the following steps: - providing a first material layer (2) made of a first material; - applying at least one active ingredient preparation (12, 13, 14, 15) onto the first material layer (2); - applying a second material layer (3) made of a second material onto the first material layer (2) with the interposition of the at least one active ingredient preparation (12, 13, 14, 15) between the first and second material layer (2, 3); - partly connecting the first material layer (2) and the second material layer (3) together such that an active ingredient sachet (1) with at least one chamber (5, 6, 7, 8, 9, 10) is formed, wherein at least one active ingredient preparation (12, 13, 14, 15) can be received in each chamber (5, 6, 7, 8, 9, 10); and - punching the active ingredient sachet (1) out of the first and second material layer (2, 3). The invention additionally relates to an active ingredient sachet (1) produced in such a method and to the use of such an active ingredient sachet (1).
IPC 8 full level
B32B 37/22 (2006.01); B65D 65/46 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
B32B 37/0076 (2013.01); B32B 37/226 (2013.01); B65B 9/042 (2013.01); B65B 11/52 (2013.01); B65B 29/00 (2013.01); C11D 17/045 (2013.01); B29C 51/082 (2013.01); B29C 51/266 (2013.01); B29C 51/445 (2013.01); B29C 65/02 (2013.01); B29C 66/1122 (2013.01); B29C 66/242 (2013.01); B29C 66/24221 (2013.01); B29C 66/24225 (2013.01); B29C 66/24244 (2013.01); B29C 66/433 (2013.01); B29C 66/71 (2013.01); B29C 66/73793 (2013.01); B29C 66/849 (2013.01); B29C 2793/0009 (2013.01); B29C 2793/009 (2013.01); B29C 2795/007 (2013.01); B32B 37/025 (2013.01); B32B 37/04 (2013.01); B32B 38/0004 (2013.01); B32B 38/12 (2013.01); B32B 38/145 (2013.01); B32B 2305/34 (2013.01); B32B 2439/46 (2013.01); B65B 2230/02 (2013.01)
Citation (search report)
See references of WO 2021099341A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102019131454 A1 20210527; EP 4061639 A1 20220928; WO 2021099341 A1 20210527
DOCDB simple family (application)
DE 102019131454 A 20191121; EP 2020082456 W 20201118; EP 20810895 A 20201118