| (19) |
 |
|
(11) |
EP 0 363 872 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
09.01.1991 Bulletin 1991/02 |
| (43) |
Date of publication A2: |
|
18.04.1990 Bulletin 1990/16 |
| (22) |
Date of filing: 09.10.1989 |
|
| (51) |
International Patent Classification (IPC)5: C11D 1/37 |
|
| (84) |
Designated Contracting States: |
|
DE GB |
| (30) |
Priority: |
12.10.1988 JP 258175/88
|
| (71) |
Applicant: LION CORPORATION |
|
Sumida-ku
Tokyo (JP) |
|
| (72) |
Inventors: |
|
- Yoshimura, Yoshikazu
Chiba-shi
Chiba (JP)
- Tokuyama, Kiyotaka
Yotsukaido-shi
Chiba (JP)
- Umehara, Kenji
Yotsukaido-shi
Chiba (JP)
|
| (74) |
Representative: Henkel, Feiler, Hänzel & Partner |
|
Möhlstrasse 37
81675 München
81675 München (DE) |
|
| |
|
| (54) |
High bulk density granular detergent composition |
(57) A high bulk density granular detergent composition containing.
(a) a sulfonate of a fatty acid lower alkyl ester having 12 to 14 carbon atoms in
the fatty acid residue thereof and
(b) a sulfonate of a fatty acid lower alkyl ester having 16 to 18 carbon atoms in
the fatty acid residue thereof
wherein the ratio by weight of (a)/(b) is 1/9 to 6/4 and the content of the total
weight of the component (a) and (b) in the composition is 5 to 30% by weight.