EP 0139142 B1 19870318 - AGENT AND PROCESS FOR THE CONSERVATION OF WOOD AND WOOD PRODUCE
Title (en)
AGENT AND PROCESS FOR THE CONSERVATION OF WOOD AND WOOD PRODUCE
Publication
Application
Priority
DE 3336557 A 19831007
Abstract (en)
[origin: EP0139142A1] 1. Agent for the preservation of wood and wood materials on the basis of at least one alkali salt containing fluorine or fluorine ions, characterised in that as alkali salt containing fluorine or fluorine ions, the wood preservative comprises or consists of 1. alkalimonofluorophosphate and/or alkalidifluorophosphate of the general formula M2 PO3 F and/or MPO3 F2 , in which M denotes sodium, potassium and/or ammonium.
IPC 1-7
B27K 3/30; B27K 3/32; B27K 3/52; B27K 3/04; B27K 3/08; C01B 25/455
IPC 8 full level
B27K 3/04 (2006.01); B27K 3/08 (2006.01); B27K 3/30 (2006.01); B27K 3/32 (2006.01); B27K 3/52 (2006.01); C01B 25/455 (2006.01)
CPC (source: EP)
B27K 3/163 (2013.01); B27K 3/32 (2013.01); B27K 5/02 (2013.01); B27K 2240/30 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0139142 A1 19850502; EP 0139142 B1 19870318; AT E25941 T1 19870415; DE 3336557 A1 19850418; DE 3462669 D1 19870423; JP H0698609 B2 19941207; JP S60107304 A 19850612
DOCDB simple family (application)
EP 84109718 A 19840816; AT 84109718 T 19840816; DE 3336557 A 19831007; DE 3462669 T 19840816; JP 20844284 A 19841005