Abstract: To provide a liquid medical material maintaining a colloid in a more sol form than a solid at normal temperature, having a higher function as a wound dressing material and a hemostatic material than fibrin glue, and being able to be produced safely and inexpensively. A gelatin aqueous solution including calcium at a concentration of 0.2 M or more and 1.0 M or less, and having a concentration of 5% by weight or more and 40% by weight or less, an average molecular weight of 80,000 or more and 120,000 or less, and a molecular weight distribution of 20,000 or more and 300,000 or less, and transglutaminase inducing crosslinking of the gelatin, are included. It is preferable that the calcium has a concentration of 0.2 M or more and 0.7 M or less, the gelatin has a bloom of 160 or more and 250 or less, and the transglutaminase has activity per unit of 36 U/ml to 400 U/ml.

Abstract: To provide a liquid medical material maintaining a colloid in a more sol form than a solid at normal temperature, having a higher function as a wound dressing material and a hemostatic material than fibrin glue, and being able to be produced safely and inexpensively. A gelatin aqueous solution including calcium at a concentration of 0.2 M or more and 1.0 M or less, and having a concentration of 5% by weight or more and 40% by weight or less, an average molecular weight of 80,000 or more and 120,000 or less, and a molecular weight distribution of 20,000 or more and 300,000 or less, and transglutaminase inducing crosslinking of the gelatin, are included. It is preferable that the calcium has a concentration of 0.2 M or more and 0.7 M or less, the gelatin has a bloom of 160 or more and 250 or less, and the transglutaminase has activity per unit of 36 U/ml to 400 U/ml.

Abstract: The object of the present invention is to provide a deterioration smell inhibitor capable of effectively inhibiting deterioration smell generating form various products such as foods and cosmetics. The present invention relates to a deterioration smell inhibitor comprising a plant extract and isothiocyanate. As preferred embodiments, the plant extract is a labiatae plant extract, further the labiatae plant extract is an oil-insoluble labiatae plant extract, still further the weight ratio of the oil-insoluble labiatae plant extract/isothiocyanate is 1/1 to 99/1. In other preferred embodiments, the plant extract is a terpenoid alcohol or terpenoid ketone, further the weight ratio of the terpenoid alcohol or terpenoid ketone/isothiocyanate is 0.4/1 to 40/1.

Abstract: The object of the present invention is to provide a deterioration smell inhibitor capable of effectively inhibiting deterioration smell generating form various products such as foods and cosmetics. The present invention relates to a deterioration smell inhibitor comprising a plant extract and isothiocyanate. As preferred embodiments, the plant extract is a labiatae plant extract, further the labiatae plant extract is an oil-insoluble labiatae plant extract, still further the weight ratio of the oil-insoluble labiatae plant extract/isothiocyanate is 1/1 to 99/1. In other preferred embodiments, the plant extract is a terpenoid alcohol or terpenoid ketone, further the weight ratio of the terpenoid alcohol or terpenoid ketone/isothiocyanate is 0.4/1 to 40/1.

Abstract: There is provided an anti-degradation agent capable of exhibiting an excellent deterioration-inhibiting property for foods, cosmetics, etc., showing a good effect even when added in a small amount, having a high heat resistance, and being free from adverse influence due to light. There are provided (1) an anti-degradation agent comprising a water-insoluble antioxidant, a water-soluble antioxidant and an emulsifying agent; and (2) an anti-degradation agent comprising a water-soluble antioxidant, and carnosol and/or carnosic acid wherein a total content of the carnosol and the carnosic acid is not less than 4% by weight.

Abstract: To provide an antibacterial agent effective against gram-positive bacteria, particularly an antibacterial agent that is safe even when added to foods and the like, and a disinfecting method. An antibacterial agent comprising as an active ingredient either one or both of compounds represented by the following formula (1) and (2) contained in a labiatae plant extract: This antibacterial agent has antibacterial activity against gram-positive bacteria belonging to the genus Staphylococcus, the genus Lactobacillus, the genus Listeria, the genus Alicyclobacillus or the genus Bacillus.

Abstract: The object of the present invention is to provide a deterioration smell inhibitor capable of effectively inhibiting deterioration smell generating form various products such as foods and cosmetics. The present invention relates to a deterioration smell inhibitor comprising a plant extract and isothiocyanate. As preferred embodiments, the plant extract is a labiatae plant extract, further the labiatae plant extract is an oil-insoluble labiatae plant extract, still further the weight ratio of the oil-insoluble labiatae plant extract/isothiocyanate is 1/1 to 99/1. In other preferred embodiments, the plant extract is a terpenoid alcohol or terpenoid ketone, further the weight ratio of the terpenoid alcohol or terpenoid ketone/isothiocyanate is 0.4/1 to 40/1.

Abstract: An oil-containing solid in which liquid oil is contained in a large amount and from which oil seepage is slight; and a process for producing the same. The oil-containing solid is produced by impregnating a porous solid with a W/O emulsion. Further, use is made of the W/O emulsion having a water-soluble gellable substance incorporated in the water phase thereof. Consequently, the water-soluble gellable substance is converted to a gel in pores of the porous solid, thereby enhancing the liquid oil leakage preventing effect of the W/O emulsion.

Abstract: There is provided an anti-degradation agent capable of exhibiting an excellent degradation-inhibiting property for foods, cosmetics, etc. The anti-degradation agent contains a compound having a dynamic hydration number of not less than 25 such as maltotriose. The anti-degradation agent preferably further contains a water-soluble antioxidant such as rosmaric acid, vitamin C, ascorbic acid, isoascorbic acid and a salt thereof (for example, alkali metal salts, alkali earth metal salts, etc.) as well as catechins and catechin-containing natural extracts.

Abstract: There is provided an anti-degradation agent capable of exhibiting an excellent deterioration-inhibiting property for foods, cosmetics, etc., showing a good effect even when added in a small amount, having a high heat resistance, and being free from adverse influence due to light. There are provided (1) an anti-degradation agent comprising a water-insoluble antioxidant, a water-soluble antioxidant and an emulsifying agent; and (2) an anti-degradation agent comprising a water-soluble antioxidant, and carnosol and/or carnosic acid wherein a total content of the carnosol and the carnosic acid is not less than 4% by weight.