| (19) |
 |
|
(11) |
EP 0 373 691 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
15.05.1991 Bulletin 1991/20 |
| (43) |
Date of publication A2: |
|
20.06.1990 Bulletin 1990/25 |
| (22) |
Date of filing: 28.11.1989 |
|
|
| (84) |
Designated Contracting States: |
|
CH DE ES FR GB IT LI NL SE |
| (30) |
Priority: |
16.12.1988 US 285466
|
| (71) |
Applicants: |
|
- UNILEVER N.V.
NL-3013 AL Rotterdam (NL)
CH DE ES FR IT LI NL SE
- UNILEVER PLC
London EC4P 4BQ (GB)
GB
|
|
| (72) |
Inventors: |
|
- Foster, Jeffrey Norris
Danville
Pennsylvania 17821 (US)
- Karpusiewicz, William Martin
Nassau
New York 11001 (US)
- Irwin, Charles Fraser
Randolph Morris
New Jersey 07869 (US)
- Pham,Hien Thi
Bergen
New Jersey 07024 (US)
- Aronson, Michael Paul
Rockland
New York 10994 (US)
|
| (74) |
Representative: Tan, Bian An (NL) et al |
|
Unilever N.V.
Patent Division
P.O. Box 137
NL-3130 AC Vlaardingen
NL-3130 AC Vlaardingen (NL) |
|
| |
|
| (54) |
Stabilized granular bleach compositions |
(57) Granular bleach compositions showing reduced tendency to detonate or decompose are
provided which contain an organic peroxycarboxylic acid in intimate contact with a
fully neutralized carboxylated polymer or a fully neutralized fatty acid. The granular
bleach compositions are useful as bleach ingredients in detergent and cleaning compositions.