Global Patent Index - EP 1836144 A1

EP 1836144 A1 20070926 - PROCESS FOR MANUFACTURING FREE-FLOWING GRANULATE PARTICLES OF A PLANT AUXILIARY AGENT

Title (en)

PROCESS FOR MANUFACTURING FREE-FLOWING GRANULATE PARTICLES OF A PLANT AUXILIARY AGENT

Title (de)

VERFAHREN ZUR HERSTELLUNG RIESELFÄHIGER GRANULATPARTIKEL EINES PFLANZENHILFSSTOFFES

Title (fr)

PROCÉDÉ DE FABRICATION DE PARTICULES GRANULÉES VOLATILES D UN AGENT AUXILIAIRE DE PLANTE

Publication

EP 1836144 A1 20070926 (EN)

Application

EP 06700781 A 20060116

Priority

  • NL 2006000022 W 20060116
  • NL 1028019 A 20050114
  • NL 1028198 A 20050204
  • NL 1028391 A 20050224

Abstract (en)

[origin: WO2006091076A1] The invention relates to a free-flowing granulate of a plant auxiliary agent, and to a process for manufacturing such a free-flowing granulate. In the process, the granulate is mixed at a temperature in the range of 0 - 2000C with a waste flow from a natural source, preferably of vegetable origin. The invention relates to the use in an intimate mixture, produced from the melt, as well as to externally applying the product. The compounds of which these additives consist, are dissolved in a polar solvent, if desired. This solvent, if present, is to be removed according to a way known per se after applying the additive solution. More particularly, the additives consist of a waste flow of natural origin containing nitrogen. Caking of plant auxiliary agents can, if desired, be further reduced by adding a polyalkylene amine compound or an alkyl alcohol. In order to reduce the moisture absorption of granulate, preferably an organic compound containing polyoxyethylene is added, which has an HLB value between 2 and 11.

IPC 8 full level

B01J 2/30 (2006.01); C05C 1/02 (2006.01)

CPC (source: EP)

C05G 5/30 (2020.02); C05G 5/37 (2020.02)

Citation (search report)

See references of WO 2006091076A1

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

DOCDB simple family (publication)

WO 2006091076 A1 20060831; EP 1836144 A1 20070926

DOCDB simple family (application)

NL 2006000022 W 20060116; EP 06700781 A 20060116