Title:
改良された低温挙動を有する不飽和脂肪物質
Document Type and Number:
Japanese Patent JP3664493
Kind Code:
B2
Abstract:
The proposal is for unsaturated fatty substances with improved cold behavior obtained by (a) transesterifying a new low stearic (LS) sunflower oil with an oleic acid content of over 85 wt. % and a stearic acid content of under 3 wt. %, and (b) hydrogenating the resultant methyl esters in the prior art manner into the corresponding unsaturated fatty alcohols in the iodine number range from 90 to 100. The fatty substances are also distinguished by improved color and odor and are suitable for making fatty chemical products, e.g. alkoxylates, ether sulphates, sulphates and esters.
Inventors:
Ansman, Ahim
Den melling, gunter
Asman, Georg
Fritz, Schuster
Westfechtel, Alfred
Keller, Michael
Den melling, gunter
Asman, Georg
Fritz, Schuster
Westfechtel, Alfred
Keller, Michael
Application Number:
JP50279596A
Publication Date:
June 29, 2005
Filing Date:
June 22, 1995
Export Citation:
Assignee:
Cognis Deutschland Geselsyaft, Mito Beschlenktel Haftung und Companion Commande Geshesyaft
International Classes:
C07C29/149; C07C33/02; C07C33/025; C07C67/02; C07C69/22; C07C69/58; C11C3/10; C11D1/68; C11C3/12; (IPC1-7): C11C3/10; C07C29/149; C07C33/025; C07C67/02; C07C69/22; C11C3/12; C11D1/68
Domestic Patent References:
| JP59106431A | ||||
| JP62234536A |
Foreign References:
| US5276264 |
Other References:
Phytochemistry, 1989年,28(10),p.2597-2600
Ol Corps Lipides, 1999年,6(5),p.393-395
Ol Corps Lipides, 1999年,6(5),p.393-395
Attorney, Agent or Firm:
Aoyama Aoi
Yasuo Shibata
Yasuo Shibata