EP 0061599 B1 19850213 - GRANULE OF ALKALI METAL ALUMINIUM SILICATE AND PENTASODIUM TRIPOLYPHOSPHATE, AND PROCESS FOR ITS PREPARATION
Title (en)
GRANULE OF ALKALI METAL ALUMINIUM SILICATE AND PENTASODIUM TRIPOLYPHOSPHATE, AND PROCESS FOR ITS PREPARATION
Publication
Application
Priority
DE 3111236 A 19810321
Abstract (en)
[origin: US4386024A] The disclosure relates to a granulate with a particle size essentially of about 0.2 to 2 mm consisting of (a) about 2 to 95 weight % of a partially or completely hydrated pentasodium tripolyphosphate, (b) less than 3 weight % of an ammonium polyphosphate and the balance (c) being in the form of a water-insoluble aluminum silicate ion exchanging material. The granulate can be used in detergents.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
C11D 3/06 (2013.01 - EP US); C11D 3/128 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0061599 A1 19821006; EP 0061599 B1 19850213; EP 0061599 B2 19880706; AT E11792 T1 19850215; CA 1161416 A 19840131; DE 3111236 A1 19820930; DE 3262256 D1 19850328; US 4386024 A 19830531
DOCDB simple family (application)
EP 82101655 A 19820304; AT 82101655 T 19820304; CA 398044 A 19820310; DE 3111236 A 19810321; DE 3262256 T 19820304; US 35838882 A 19820315