EP 1795700 A1 20070613 - Shield tail sealing paste
Title (en)
Shield tail sealing paste
Title (de)
Schildschwanzdichtungspaste
Title (fr)
Garniture d'étanchéité pour queues de boucliers
Publication
Application
Priority
DE 102005056463 A 20051126
Abstract (en)
Sealing paste is in the form of a mineral fiber matrix and consists of a layer material, water, fillers, compounds and a plant oil. Preferred Features: The base materials in the matrix are present in a mixing ration of 5-22 wt.% layer material, 50-80 wt.% water, 0-10 wt.% plant oil, 5-48 wt.% fillers and 0-18 wt.% compounds. The layer material is bentonite. The fillers are selected from natural fiber products, preferably natural cellulose with a toothed surface and a fiber length of 0-15 mm, preferably 2 mm. Carboxymethylcellulose and/or starches are bound in the compounds as stabilizers.
IPC 8 full level
E21D 9/06 (2006.01)
CPC (source: EP)
E21D 11/105 (2013.01)
Citation (search report)
- [X] EP 0846842 A1 19980610 - WOLFF WALSRODE AG [DE]
- [X] EP 0607053 A1 19940720 - UNIV OXFORD BROOKES [GB]
- [X] JP S5933381 A 19840223 - DAI ICHI KOGYO SEIYAKU CO LTD
- [A] EP 0735237 A1 19961002 - NISSAN CHEMICAL IND LTD [JP], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06024492 A 20061127