(19)
(11) EP 4 251 656 A1

(12)

(43) Date of publication:
04.10.2023 Bulletin 2023/40

(21) Application number: 21810392.7

(22) Date of filing: 26.11.2021
(51) International Patent Classification (IPC): 
C08F 2/22(2006.01)
C08F 120/14(2006.01)
 C08F 2/32(2006.01)
C08F 20/00(2006.01)
(52) Cooperative Patent Classification (CPC):
C08F 2/22; C08F 2/32; C08F 120/14
(86) International application number:
PCT/EP2021/083117
(87) International publication number:
WO 2022/112481 (02.06.2022 Gazette 2022/22)
(84) Designated Contracting States:
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 States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 27.11.2020 EP 20210203

(71) Applicant: Universität Regensburg
93053 Regensburg (DE)

(72) Inventors:
  • KUNZ, Werner
    93051 Regensburg (DE)
  • KRICKL, Sebastian
    84489 Burghausen (DE)
  • BLAHNIK, Jonas
    93047 Regensburg (DE)
  • SCHMID, Klaus
    85221 Dachau (DE)

(74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB 
Siebertstraße 3
81675 München
81675 München (DE)

   


(54) MICROEMULSION OR MICROSUSPENSION PROCESS FOR THE PRODUCTION OF A POLYMER DISPERSION, AND POLYMER PARTICLES OBTAINABLE BY THE PROCESS