| (19) |
 |
|
(11) |
EP 0 110 472 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
10.04.1985 Bulletin 1985/15 |
| (43) |
Date of publication A2: |
|
13.06.1984 Bulletin 1984/24 |
| (22) |
Date of filing: 21.11.1983 |
|
|
| (84) |
Designated Contracting States: |
|
AT BE CH DE FR GB IT LI NL SE |
| (30) |
Priority: |
26.11.1982 GB 8233752
|
| (71) |
Applicants: |
|
- UNILEVER NV
()
- UNILEVER PLC
()
|
|
| (72) |
Inventors: |
|
- Donker, Cornelis Bernard
()
- Samuel, John Raymond
()
|
|
| |
|
| (54) |
Liquid detergent compositions |
(57) The invention pertains to aqueous liquid detergent compositions having improved non-corrosive
properties which comprise an effective amount of silica having a surface area greater
than 200 m
2/gram. The inclusion of silica provides good non-corrosive properties both in respect
to metal and enamel surfaces.