摘要:
The present invention relates to a polyolefin-based resin composition for the calendering process which can be directly printed without applying an adhesive since the surface printability is improved.The present invention provides a polyolefin-based resin composition for the calendering process comprising: 3 to 95 weight percent, based on total weight of said polyolefin-based resin composition, of a high impact polyolefin resin; 1 to 50 weight percent, based on total weight of said polyolefin-based resin composition, of an acrylate functional polymer; 1 to 30 weight percent, based on total weight of said polyolefin-based resin composition, of a polyolefin-based thermoplastic elastomer; 1 to 50 weight percent, based on total weight of said polyolefin-based resin composition, of a mineral filler; and 0.1 to 5.0 weight percent, based on total weight of said polyolefin-based resin composition, of a lubricant.By the present invention, it is possible to remarkably improve the surface printability of the polyolefin-based sheet or film and thereby, to achieve direct printing without need of an adhesive. Also, since a production line for applying an adhesive is not needed, it is possible to reduce the production cost and to increase productivity. Further, the present invention can substitute for decoration sheets, printing papers, labels and the like which have been composed of PVC and thus, is environmentally friendly.
摘要:
The present invention relates to a polypropylene-based composite composition which is directly paintable without treatment of a primer comprised of chlorinated polyolefins. According to the present invention, the polypropylene-based composite composition comprises 30 to 70 weight percent, based on total weight of said polypropylene-based composite composition, of a polypropylene-based resin; 10 to 20 weight percent, based on total weight of said polypropylene-based composite composition, of a polyolefin based thermoplastic elastomer; 10 to 30 weight percent, based on total weight of said polypropylene-based composite composition, of a mineral filler; and 10 to 20 weight percent, based on total weight of said polypropylene-based composite composition, of an acrylate functional polymer additive.The composition does not need treatment of primer upon painting and thus has advantageous in terms of improvement of productivity resulting from reduction in production cost and production time and environment protection resulting from elimination of use of a primer comprised of chlorinated polyolefins.
摘要:
Disclosed herein is a polyolefin-based thermoplastic polymer composition, in which an acrylate copolymer phase obtained by absorbing an alkyl acrylate monomer, an alkyl methacrylate monomer, a polar group-containing acrylate monomer and a polymerization initiator into a polyolefin matrix and then polymerizing the monomers is dispersed in a polyolefin phase. The thermoplastic polymer composition has excellent surface polarity leading to excellent paint adhesion.
摘要:
A polyethylene resin composition comprises a base resin containing a polyethylene resin alone or an admixture of a polyamide resin and a polyethylene resin, a polyacrylate copolymer obtained by absorbing an acrylate monomer, a functional monomer which is any one selected from an acrylic acid, a methacrylic acid, and a mixture of an acrylic acid and a methacrylic acid, and a polymerization initiator into the base resin, followed by polymerization; and a maleic anhydride introduced in the base resin, wherein the polyacrylate copolymer of 1.1 to 96.6 parts by weight is dispersed in the base resin of 100 parts by weight.
摘要:
A mobile communication terminal and method for proving a substitute image are provided, which automatically searches a substitute image suitable to a video call and transmits the substitute image to the opposite party. A user's image is automatically recorded during a video call, and tagged with information related to the time and situation of the recording, such as location information and time information. The tagged image is stored as a substitute image. When transmission of a substitute image is set while a video call is performed, a substitute image having situation information consistent with or similar to a corresponding situation is searched and then transmitted to the opposite party. Therefore, when a mobile communication terminal performs a video call in various situations, a substitute image suitable to a corresponding situation can be provided to an opposite terminal.
摘要:
The nail art device having a control unit; a holder; a display panel that displays a predetermined selected pattern through the control of the control unit; and a UV irradiation unit that irradiates the display panel with UV rays is provided. When a finger, to the nail of which polish having a UV-reactive component has been applied, is placed in the holder, the polish applied to the nail reacts with the UV rays which are transmitted through the display panel where the selected pattern is displayed to form a nail pattern.
摘要:
A mobile communication terminal and method for proving a substitute image are provided, which automatically searches a substitute image suitable to a video call and transmits the substitute image to the opposite party. A user's image is automatically recorded during a video call, and tagged with information related to the time and situation of the recording, such as location information and time information. The tagged image is stored as a substitute image. When transmission of a substitute image is set while a video call is performed, a substitute image having situation information consistent with or similar to a corresponding situation is searched and then transmitted to the opposite party. Therefore, when a mobile communication terminal performs a video call in various situations, a substitute image suitable to a corresponding situation can be provided to an opposite terminal.