Global Patent Index - EP 3116958 A2

EP 3116958 A2 20170118 - METHOD FOR TREATING THE SURFACE OF PARTICLES, THE THUS OBTAINED PARTICLES AND USE THEREOF

Title (en)

METHOD FOR TREATING THE SURFACE OF PARTICLES, THE THUS OBTAINED PARTICLES AND USE THEREOF

Title (de)

VERFAHREN ZUR OBERFLÄCHENBEHANDLUNG VON PARTIKELN, DIE SO ERHALTENEN PARTIKEL UND DEREN VERWENDUNG

Title (fr)

PROCÉDÉ DE TRAITEMENT DE LA SURFACE DE PARTICULES, PARTICULES AINSI OBTENUES ET LEUR UTILISATION

Publication

EP 3116958 A2 20170118 (DE)

Application

EP 15716724 A 20150313

Priority

  • DE 102014103553 A 20140314
  • DE 2015100105 W 20150313

Abstract (en)

[origin: WO2015135536A2] The invention relates to a surface-treated particles, to a method for producing surface-treated particles and use thereof, in particular the surface treatment of titanium dioxide, barium sulfate, zinc sulfide or lithopone particles, and to mixtures of said particles with special alkoxylated siloxanes and phthalate-free plasticizers for improving dispersion in plastics.

IPC 8 full level

C09C 1/36 (2006.01); C09C 1/02 (2006.01); C09C 1/04 (2006.01); C09C 1/06 (2006.01); C09C 3/12 (2006.01)

CPC (source: CN EP US)

C08J 3/226 (2013.01 - US); C08K 3/22 (2013.01 - CN); C08K 3/30 (2013.01 - CN); C08K 5/10 (2013.01 - US); C08K 5/42 (2013.01 - US); C08K 9/04 (2013.01 - CN US); C08K 9/06 (2013.01 - CN); C08K 9/10 (2013.01 - CN); C09C 1/027 (2013.01 - CN EP US); C09C 1/04 (2013.01 - CN EP US); C09C 1/06 (2013.01 - CN EP US); C09C 1/3684 (2013.01 - CN EP US); C09C 3/12 (2013.01 - CN EP US); C01P 2006/20 (2013.01 - CN EP US); C08K 2003/2241 (2013.01 - CN US); C08K 2003/3036 (2013.01 - CN US); C08K 2003/3045 (2013.01 - CN US)

Citation (search report)

See references of WO 2015135536A2

Designated contracting state (EPC)

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

DE 102015103697 A1 20150917; CN 106255729 A 20161221; CN 106255729 B 20180529; EP 3116958 A2 20170118; JP 2017519875 A 20170720; TW 201536874 A 20151001; TW I558774 B 20161121; US 10131792 B2 20181120; US 2017066924 A1 20170309; WO 2015135536 A2 20150917; WO 2015135536 A3 20151105

DOCDB simple family (application)

DE 102015103697 A 20150313; CN 201580012818 A 20150313; DE 2015100105 W 20150313; EP 15716724 A 20150313; JP 2016574333 A 20150313; TW 104107849 A 20150312; US 201515122655 A 20150313