Abstract: Provided are a vehicular interior material manufacturing method and a vehicular interior material, the method comprising the steps of: forming a molded article including a surface having an uneven shape; and forming a printing layer on the surface of the molded article by using a predetermined blanket.

Abstract: Provided are a vehicular interior material manufacturing method and a vehicular interior material, the method comprising the steps of: forming a molded article including a surface having an uneven shape; and forming a printing layer on the surface of the molded article by using a predetermined blanket.

Abstract: A cargo support includes an upper panel having a freight loaded on; a lower panel associated with the upper panel via a plurality of spacers to have the upper panel separated from the ground at a predetermined height; and a plurality of insert openings, each provided between the adjacent spacers associated with each other in the horizontal direction and separated from each other at a predetermined distance to have a fork inserted thereinto, where the upper and lower panels includes a wood polymer/plastic composite material prepared by using wood flake chips as a principal ingredient.

Abstract: The present invention relates to a cargo support using a wood polymer/plastic composite material that uses wood flake chips in place of wood flour not only to achieve high strength but also to reduce the thickness of the cargo support of the same strength required, thereby attaining a position of advantage in terms of physical performance and appearance. To achieve this, the present invention provides a cargo support using a wood polymer/plastic composite material that includes: an upper panel 110 having a freight loaded on; a lower panel 120 associated with the upper panel 110 via a plurality of spacers 121 to have the upper panel 110 separated from the ground at a predetermined height; and a plurality of insert openings 123, each provided between the adjacent spacers 121 associated with each other in the horizontal direction and separated from each other at a predetermined distance to have a fork inserted thereinto.

Abstract: The present invention relates to a wood polymer/plastic composite that includes a rubber-based material in addition to wood powder used as a principal ingredient to improve on the physical characteristics such as compression strength, impact strength, or the like and have better dimensional stability, thereby providing solutions to the direct nailing process. The present invention to achieve the object includes: pulverizing wood logs or wood flake chips to prepare a wood powder as a principal ingredient; adding a rubber-based material and additives to the wood powder and mixing together to prepare a compound; and preparing a wood polymer/plastic composite from the compound through any one method of extrusion, injection or press molding.

Abstract: Provided is a thermoplastic resin composite composition, comprising glass fiber, wood material chips having a column shape, and a thermoplastic resin.

Abstract: The present invention relates to a wood polymer/plastic composite material having a transparent surface layer which can enhance physical properties of a product by additionally providing the transparent surface layer on the outer surface of the wood polymer/plastic composite material through an application of a multi-extrusion process. To this end, the present invention includes: an inner layer (11) manufactured by using a compound in which one or a plurality of wood flour, wood chips, and long fiber, which are main materials, are selectively introduced and mixed; and a surface layer (12) formed on the outer surface of the inner layer (11). According to the present invention, the physical properties of the product can be enhanced by additionally providing the transparent surface layer on the outer surface of the wood polymer/plastic composite material through an application of the multi-extrusion process, and the advantages of preventing slipping, surface scratches, and pollution can be provided.

Abstract: A sound-absorbing noise barrier, more specifically to one comprising: a main body which has a front surface and a rear surface and extends horizontally and in which a space is formed between the front surface and the rear surface; and a sound-absorbing material which is accommodated in the space of the main body and is disposed at a distance away from the front surface and the rear surface respectively, wherein the front surface of the main body is formed with vertically oriented alternating projections and recesses and is formed with a plurality of sound-absorbing holes, and the overall cross-sectional area of the sound-absorbing holes is at least 20% of the cross-sectional area of the front surface. The sound-absorbing noise barrier of the present invention can be variously employed in construction and industrial products, has good sound-absorbing characteristics across a wide frequency range, and can present an aesthetically appealing external effect.

Abstract: A sound-absorbing noise barrier, more specifically to one comprising: a main body which has a front surface and a rear surface and extends horizontally and in which a space is formed between the front surface and the rear surface; and a sound-absorbing material which is accommodated in the space of the main body and is disposed at a distance away from the front surface and the rear surface respectively, wherein the front surface of the main body is formed with vertically oriented alternating projections and recesses and is formed with a plurality of sound-absorbing holes, and the overall cross-sectional area of the sound-absorbing holes is at least 20% of the cross-sectional area of the front surface. The sound-absorbing noise barrier of the present invention can be variously employed in construction and industrial products, has good sound-absorbing characteristics across a wide frequency range, and can present an aesthetically appealing external effect.

Abstract: Provided is a functional adhesive including or a mixture thereof, wherein the flavonoid-based compound, the polyphenol-based compound, or the steroid-based compound has a molecular weight of 250 to 1000. The functional adhesive has a low concentration of VOCs and HCHO, and also facilitates a low concentration of VOCs in products to which the functional adhesive is applied.