| (19) |
 |
|
(11) |
EP 0 176 124 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
03.12.1986 Bulletin 1986/49 |
| (43) |
Date of publication A2: |
|
02.04.1986 Bulletin 1986/14 |
| (22) |
Date of filing: 03.09.1985 |
|
|
| (84) |
Designated Contracting States: |
|
AT BE CH DE FR GB IT LI LU NL SE |
| (30) |
Priority: |
28.09.1984 NL 8402957
|
| (71) |
Applicant: AKZO N.V. |
|
() |
|
| (72) |
Inventors: |
|
- de Jong, Aaldert Johannes
()
- Torenbeek, Reinder
()
|
|
| |
|
| (54) |
Use of peroxycarboxylic acid-containing suspensions as bleaching compositions, novel
bleaching compositions and bleaching compositions in the packaged form |
(57) 57 The disclosure relates to the use as pourable bleaching compositions of aqueous
suspensions of peroxycarboxylic acids, said suspensions also containing an alkali
metal salt of an alkyl benzene sulphonic acid. The compositions are chemically and
physically stable. Their physical stability can be enhanced by the addition of sodium
sulphate or potassium sulphate. They are protected from hazards due to spilling and
drying up. Also disclosed are the above bleaching compositions in the packaged form.