| (19) |
 |
|
(11) |
EP 0 679 714 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
02.10.1996 Bulletin 1996/40 |
| (43) |
Date of publication A2: |
|
02.11.1995 Bulletin 1995/44 |
| (22) |
Date of filing: 25.04.1995 |
|
|
| (84) |
Designated Contracting States: |
|
DE ES FR GB IT SE |
| (30) |
Priority: |
28.04.1994 US 234077
|
| (71) |
Applicant: THE PROCTER & GAMBLE COMPANY |
|
Cincinnati,
Ohio 45202 (US) |
|
| (72) |
Inventors: |
|
- Costa, Jill Bonham
Cincinatti,
Ohio 45220 (US)
- Showell, Michael Stanford
Cincinatti,
Ohio 45224 (US)
|
| (74) |
Representative: Canonici, Jean-Jacques et al |
|
Procter & Gamble European Technical Center N.V.
Temselaan 100
1853 Strombeek-Bever
1853 Strombeek-Bever (BE) |
|
| |
|
| (54) |
Detergent compositions containing cellulase enzyme and selected perfumes for improved
odor and stability |
(57) A detergent composition containing cellulase and perfume is provided. Specifically,
the detergent composition comprises: (a) a cellulase enzyme; and (b) a perfume containing
at least 25% by weight of at least one fragrance material selected from the group
consisting of aliphatic ketones with a molecular weight of between 200 and 350 AMU,
aromatic ketones with a molecular weight of between 150 and 350 AMU, aliphatic aldehydes
with a molecular weight of between 160 and 350 AMU, aromatic aldehydes with a molecular
weight of between 150 and 350 AMU, condensation products of aldehydes and amines with
a molecular weight between 190 and 350 AMU, aromatic and aliphatic lactones with a
molecular weight between 140 and 350 AMU, aromatic and aliphatic ethers with a molecular
weight between 150 and 350 AMU, aliphatic alcohols with a molecular weight between
200 and 350 AMU, aromatic and aliphatic esters with a molecular weight between 190
and 350 AMU and mixtures thereof. The perfume is substantially free of halogenated
fragrance materials and nitromusks.
