(84) |
Designated Contracting States: |
|
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
(30) |
Priority: |
23.07.1992 US 19920918992
|
(71) |
Applicant: FMC CORPORATION |
|
Philadelphia, PA 19103 (US) |
|
(72) |
Inventors: |
|
- SNOW, William, Curtis
Rockland, ME 04841 (US)
- RENN, Donald, Walter
Glen Cove, ME 04846 (US)
|
(74) |
Representative: Hamilton, Raymond |
|
FMC Corporation (UK) Limited Process Additives Division Tenax Road Trafford Park Manchester M17 1WT Manchester M17 1WT (GB) |
|