Abstract: The present application provides a laver snack, comprising: seasoned laver; a binder comprising saccharides and a gelling agent; and solid supplementary ingredients. In addition, the present application provides a method for preparing a laver snack, comprising the steps of: mixing a binder in which saccharide and a gelling agent are mixed, seasoned laver, and solid supplementary ingredients; and shaping the mixed resultant product and cooling same.

Abstract: The present application relates to: a novel acetohydroxy acid synthase subunit (ilvN) variant; a polynucleotide encoding the variant; an expression vector comprising the polynucleotide; microorganisms producing L-valine including the acetohydroxy acid synthase subunit (ilvN) variant; and a method for producing L-valine using the microorganisms.

Abstract: The present invention relates to a composition for a biodegradable fiber and a biodegradable fiber manufactured using same. In detail, according to an embodiment of the present invention, the composition for biodegradable fibers contains a polyhydroxyalkanoate (PHA) resin bearing 4-hydroxybutyrate (4-HB) repeating units and specifically a first PHA resin and/or a second PHA resin, each bearing 4-HB repeating units and meets a degradation temperature (Td 5% weight loss) of 220° C. or higher as measured by a thermal gravimetric analyzer. Thus, the composition is eco-friendly with excellent biodegradability and biocompatibility and can be used to easily manufacture biodegradable fibers having excellent properties.

Abstract: The present application relates to an amino acid that accelerates fruit ripening, and provides a use of the amino acid for accelerating fruit ripening. A composition containing the amino acid can achieve an excellent effect of promoting plant growth and/or fruit ripening.

Abstract: The bio-degradable foam prepared from a composition comprising a polyhydroxyalkanoate (PHA) resin of which crystallinity is controlled can be biodegraded even in the ocean while having excellent physical properties, thermal property and processability, and can be effectively prepared by means of supercritical carbon dioxide foaming and the like.

Abstract: The present invention relates to a biodegradable coating composition, a method for manufacturing same, and a biodegradable article using same. Specifically, according to one embodiment of the present invention, the biodegradable coating composition is a copolymerized polyhydroxyalkanoate resin that comprises a polyhydroxyalkanoate (PHA) resin and a dispersant having a degree of saponification of at least 42 mol %, and comprises 4-hydroxybutyrate (4-HB) repeating units. Due to including 0.1 wt % to 60 wt % of the 4-hydroxybutyrate (4-HB) repeating units with respect to the total weight of the copolymerized polyhydroxyalkanoate resin, the biodegradable coating composition has excellent biodegradability and biocompatibility and can thus improve dispersibility, coating properties, water resistance, and processability while being environmentally friendly.

Abstract: The present invention provides a biodegradable multilayer film, a manufacturing method therefor, and an eco-friendly packaging material containing same, the biodegradable multilayer film comprising a base layer and a biodegradable resin layer, wherein the biodegradable resin layer includes a polyhydroxyalkanoate (PHA) resin, and the thermal bonding strength of the biodegradable resin layer is 0.5 kgf/15 mm to 15 kgf/15 mm, the water permeability is 3 g/m2·atm·day or less, and the oxygen permeability is 10 cc/m2·atm·day or less. The biodegradable multilayer film can be biodegraded in natural conditions such as in soil and in the ocean, can improve barrier properties against moisture and oxygen without including aluminum or nylon materials, and can further improve adhesive properties. As such, the biodegradable multilayer film can be used as a packaging material in various fields such that a high-quality and eco-friendly packaging material is provided.

Abstract: An opening system including a cutting device for cutting an adhesive tape; a suctioning and lifting device for suctioning a upper panels, which are separated from each other because the adhesive tape is cut by the cutting device; rod members which are elongated to be inserted into gaps, when the gaps are formed between the upper panels and upper edges of side surfaces in the packaging box because the upper panels are spaced apart from the side panels by the suctioning and lifting device; and an opening device which moves the respective rod members while being in contact with lower surfaces of the upper panels such that the upper panels are rotated outward with respect to boundaries between the upper panels and the side panels.

Abstract: The present invention relates to a spring roll making apparatus comprising: a supply part for supplying rice paper; a moving part for moving the rice paper supplied by means of the supply part; a softening part for inducing softening of the rice paper moving by means of the moving part; a feeding part for feeding a filling onto the rice paper softened by means of the softening part; a folder part for folding the rice paper on which the filling is put; and a rotating part for rolling the rice paper folded by means of the folder part, and thus spring rolls can be mass-produced.

Abstract: Provided is an adhesive composition including lysine, malic acid, and water, wherein the lysine and the malic acid are present in the form of an aqueous salt solution and do not form precipitates in the aqueous solution.

Abstract: Provided is an adhesive composition, an adhesive product, and a method of preparing an adhesive composition. The adhesive composition including lysine, oxaloacetic acid, and water, wherein the lysine and the oxaloacetic acid are present in the form of an aqueous salt solution and do not form precipitates in the aqueous solution.

Abstract: A reversing system for reversing a packing box, an upper surface of which is opened, and from which products are withdrawn, such that a lower surface of the reversed empty packing box is disposed above. A first conveyor transfers an empty packing box, an upper surface of which is opened, from a position at which products are withdrawn from the packing box to a position at which the packing box is reversed. A turning device holds the packing box to be turned about a horizontal rotation axis, and reverses the packing box. A second conveyor carries the reversed packing box to a position at which the bottom surface is opened. The turning device holds two sides, facing each other, among sides of the packing box, and turns and reverses the packing box using a portion between the holding locations of the two held sides as a rotation axis.

Abstract: A system for removing a product-packing film from a product having an axis in a longitudinal direction. The packing film surrounds lateral portions of the product. A first end of the packing film surrounding a first longitudinal end of the product is open. A second end of the packing film surrounding a second end of the product opposite the first end of the product is closed. In the system, a conveyor carries a plurality of products each packed with a packing film in a direction perpendicular to the axes of the products while supporting the products such that the axes of the products are parallel to each other. A suction unit draws the first end of the packing film in an axial direction of each of the products. A clamping unit clamps the first end of the packing film drawn by the suction unit.

Abstract: The present invention relates to a food texture measuring apparatus and a food texture measuring method, and more specifically to a food texture measuring apparatus which is capable of simultaneously measuring texture patterns of a subject and capable of measuring texture according to the size and shape of the subject.

Abstract: The present disclosure relates to a novel beta-carotene 15,15?-oxygenase variant, a microorganism including the variant, a method for producing a retinoid using the microorganism, a composition for producing a retinoid, and use of the variant or microorganism for producing a retinoid.

Abstract: The present application investigates a new flavor modulating compound having a flavor modulating effect in Korean food which is based on fermentation techniques, and thus shows excellent effects of modulating the flavor of food.

Abstract: The present disclosure relates to a novel method of producing poly-4-hydroxybutyrate and/or 1,4-butanediol, and a microorganism using a poly-4-hydroxybutyrate production pathway.