公开(公告)号：MY154911A

公开(公告)日：2015-08-28

申请号：MYPI20082393

申请日：2006-12-29

Applicant: BASF SE

Inventor： ALEXANDER HAUK ,  STEFAN GROPP ,  GERD DIEBOLD ,  FLORIAN WEIGEL ,  GERHARD LAUX

IPC: A23K1/16 ,  A23K1/175 ,  C07C51/41 ,  C07C53/122

Abstract: THE INVENTION RELATES TO COMPOSITIONS CONTAINING PROPIONIC ACID IN A SOLID AND ESSENTIALLY PURE FORM, SAID COMPOSITIONS ALSO CONTAINING AT LEAST ONE COMPOUND OF FORMULA (I) (MN+)(H+)×(CH3 CH2 C(0)0-)(N+×), WHEREIN MN+ REPRESENTS AN N-VALENCY ALKALI METAL OR ALKALINE EARTH METAL CATION, N BEING EQUAL TO 1 OR 2, AND X REPRESENTS A NUMBER BETWEEN 0.25 AND 5, WITH THE PROVISO THAT X DOES NOT REPRESENT A NUMBER BETWEEN 0.75 AND 1.75 WHEN MN+ REPRESENTS POTASSIUM. THE INVENTION ALSO RELATES TO A METHOD FOR PRODUCING SUCH COMPOSITIONS CONTAINING PROPIONIC ACID, AND TO THE USE OF SUCH COMPOSITIONS AS ENSILAGE AUXILIARY AGENTS, CONSERVATION AGENTS, ACIDIFIERS, FOOD SUPPLEMENTS, ANIMAL FEED, OR ANIMAL FEED ADDITIVES.