Antioxidative Composition For Feed Raw Material

Abstract

The present invention is directed to a safe and inexpensive antioxidative composition being able to produce from relatively inexpensive raw material originated from natural resources, the antioxidative composition being excellent in effective antioxidation for a raw material for feed and food. This antioxidative composition comprises a distillate obtained from a production process of a vegetable oil, an oil-soluble-electron donor component and a viscosity reducing agent having a liquid oil derived form a plant.

1 . An antioxidative composition for a raw material for food or feed, the antioxidative composition comprising a distillate obtained from a production process of a vegetable oil, an oil-soluble-electron donor component and a viscosity reducing agent comprising a liquid oil derived form a plant, provided that the oil-soluble-electron donor component excludes an ascorbic acid and ascorbyl palmitate. 
     
     
         2 . The antioxidative composition for a raw material for food or feed according to  claim 1 , wherein the distillate comprises a deodorization distillate being a by-product from a production process of at least one of the vegetable oils selected from the group consisting of soybean oil, rapeseed oil, rice oil, oba seed oil, shiso oil, sesame oil, coconut oil, cotton seed oil, sunflower oil, corn oil, safflower oil and palm oil. 
     
     
         3 . The antioxidative composition for a raw material for food or feed according to  claim 1 , wherein the oil-soluble-electron donor component comprises lecithin. 
     
     
         4 . The antioxidative composition for a raw material for food or feed according to  claim 1 , wherein the liquid oil derived from a plant is selected from at least one of the group consisting of soy sauce oil, olive oil, soybean oil, rapeseed oil salad oil and medium chain triglycerides (MCT). 
     
     
         5 . The antioxidative composition for a raw material for food or feed according to any one of  claims 1 - 4 , wherein the composition comprises 10 to 60 parts by weight of the distillate, to 45 parts by weight of the oil-soluble-electron donor component, and 10 to 90 parts by weight of the liquid oil derived from a plant. 
     
     
         6 . The antioxidative composition for a raw material for food or feed according to any one of  claims 1 - 5 , wherein the viscosity of the composition is in the range between 0.1 dPa s and 1.0 dPa s. 
     
     
         7 . The antioxidative composition for a raw material for food or feed according to any one of  claims 1 - 6 , wherein the composition consisting essentially of liquid parts excluding solid materials. 
     
     
         8 . A method for antioxidation of a raw material for food or feed, the method comprising spraying the antioxidative composition according to any one of  claims 1 - 7  over the raw material for food or feed. 
     
     
         9 . A method for preparing a raw material for food or feed having a good antioxidative properties, the method comprising spraying the antioxidative composition according to any one of  claims 1 - 7  over the raw material for food or feed. 
     
     
         10 . The method according to  claim 8  or  9 , wherein the raw material comprises a fish meal. 
     
     
         11 . A fish meal as a raw material for feed, the fish meal containing the antioxidative composition according to any one of  claims 1  to  7 .