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Current content: 157 593 259 patent documents

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108 752 new documents added

1 451 440 documents amended

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EP 2234495 A1 20101006 - SILICON DIOXIDE DISPERSION

Title (en)

SILICON DIOXIDE DISPERSION

Title (de)

SILICIUMDIOXIDDISPERSION

Title (fr)

DISPERSION DE DIOXYDE DE SILICIUM

Publication

EP 2234495 A1 20101006 (EN)

Application

EP 08871664 A 20081230

Priority

EP 2008068348 W 20081230
DE 102008006884 A 20080131

Abstract (en)

[origin: WO2009095142A1] Dispersion comprising hydrophobic pyrogenically prepared silicon dioxide, alcohol and at least one additive which promotes the dispersion. The dispersion can be canned in spray cans and used as acaricide and insecticide.

IPC 8 full level

A01N 59/00 (2006.01); A01N 25/04 (2006.01); A01P 7/00 (2006.01)

CPC (source: EP)

A01N 59/00 (2013.01)

Citation (search report)

See references of WO 2009095142A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

DOCDB simple family (publication)

DE 102008006884 A1 20090806; EP 2234495 A1 20101006; JP 2011511749 A 20110414; WO 2009095142 A1 20090806

DOCDB simple family (application)

DE 102008006884 A 20080131; EP 08871664 A 20081230; EP 2008068348 W 20081230; JP 2010544608 A 20081230