(19)
(11) EP 1 192 210 A1

(12)

(43) Date of publication:
03.04.2002 Bulletin 2002/14

(21) Application number: 00927300.4

(22) Date of filing: 19.05.2000
(51) International Patent Classification (IPC)7: C08J 9/224, C08J 9/34, B01J 13/22
(86) International application number:
PCT/FI0000/454
(87) International publication number:
WO 0075/221 (14.12.2000 Gazette 2000/50)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 04.06.1999 FI 991281

(71) Applicant: Dynea Chemicals OY
00170 Helsinki (FI)

(72) Inventors:
  • KOSKINEN, Jukka
    FIN-02160 Espoo (FI)
  • SKRIFVARS, Mikael
    S-921 33 Pite (SE)
  • LAAMANEN, Hanna
    FIN-00810 Helsinki (FI)
  • KÄRNÄ, Toivo
    FIN-06400 Porvoo (FI)

(74) Representative: Hakkila, Maini Annika et al
Forssén & Salomaa Oy,Yrjönkatu 30
00100 Helsinki
00100 Helsinki (FI)

   


(54) COATED HOLLOW POLYMER PARTICLE LATEX AND A METHOD FOR THE MANUFACTURE THEREOF