Patent application number | Description | Published |
20100016458 | POLYOLEFIN RESIN FOAM AND PROCESS FOR PRODUCTION THEREOF - The present invention relates to a polyolefin resin foam which includes a polyolefin resin composition includes: (A) a rubber and/or a thermoplastic elastomer; (B) a polyolefin resin; and (C) at least one aliphatic compound selected from an aliphatic acid, an aliphatic acid amide and an aliphatic acid metallic soap, the compound having a polar functional group and having a melting point of 50 to 150° C., in which a content of the aliphatic compound is 1 to 5 parts by weight based on 100 parts by weight of the total amount of the rubber and/or thermoplastic elastomer and the polyolefin resin. The polyolefin resin foam of the invention is excellent in flexibility and cushioning properties, and has good processability, especially excellent cutting processability. | 01-21-2010 |
20100119812 | LIGHT-REFLECTING MEMBER CONTAINING POLYOLEFIN RESIN FOAM, AND METHOD FOR PRODUCING THE SAME - The present invention relates to a light-reflecting member including a polyolefin resin foam as a light-reflecting layer, the polyolefin resin foam being obtained by foam molding a resin composition containing a polyolefin resin. According to the light-reflecting member of the invention, since it has the above-mentioned constitution, the light-reflecting member is excellent in light reflection, impact-absorbing property, and lightness in weight. Moreover, the process for producing a light-reflecting member of the invention can provide a light-reflecting member excellent in light reflection, impact-absorbing property, and lightness in weight by using a polyolefin resin foam. | 05-13-2010 |
20110318569 | ELECTRICALLY CONDUCTIVE RESIN FOAM - Provided is a resin foam which is satisfactorily flexible and electrically conductive, can be easily processed into a desired shape, and is usable as an electrically conductive cushioning sealant capable of filling in a minute clearance between densely packaged electronic components. | 12-29-2011 |
20120003457 | FLAME-RETARDANT RESIN FORM AND FLAME-RETARDANT MATERIAL - Provided is a frame-retardant resin foam which is highly expanded and is satisfactorily flexible so as to conform even to a minute clearance. The resin foam includes a resin and a flame-retardant component, in which the flame-retardant component is a polysiloxane-coated flame retarder. In the resin foam, the polysiloxane-coated flame retarder is preferably a polysiloxane-coated metal hydroxide, and the polysiloxane-coated metal hydroxide is contained preferably in a content of 30 to 60 percent by weight based on the total weight of the resin foam. | 01-05-2012 |
20120183760 | LOW DIELECTRIC SHEET FOR 2-D COMMUNICATION, PRODUCTION METHOD THEREFOR, AND SHEET STRUCTURE FOR COMMUNICATION - Disclosed are: a low dielectric sheet which is used for 2-D communication, can be used in a sheet structure for 2-D communication, and has the lowest dielectric constant and dielectric loss tangent to date; a production method therefor; and a 2-D communication structure using the dielectric sheet for 2-D communication. Specifically disclosed is a low dielectric sheet which is used for 2-D communication and is characterized by having a density of 0.01 to 0.2 g/cm | 07-19-2012 |
20130251979 | RESIN FOAM AND FOAM SEALING MATERIAL - There is provided a resin foam excellent in dustproof performance, particularly dustproof performance in a dynamic environment. The resin foam of the present invention has a thickness recovery ratio of 65% or more, wherein the thickness recovery ratio is defined as a ratio of a thickness 1 second after releasing a compressed state to an initial thickness, when the resin foam is compressed for 1 minute in the thickness direction so as to give a thickness equal to 20% of the initial thickness in a 23° C. atmosphere; and then the compressed state is released in a 23° C. atmosphere. | 09-26-2013 |
20140162050 | POLYESTER ELASTOMER FOAM - There is provided a polyester elastomer foam having a micro and uniform cell structure. The polyester elastomer foam is formed by allowing a polyester elastomer composition containing a polyester elastomer and a surface-treated inorganic substance (except hydroxides) to expand. A residue on a 166 mesh sieve in the surface-treated inorganic substance (except hydroxides) is preferably not more than 0.01%. | 06-12-2014 |
20140242371 | RESIN FOAM SHEET AND RESIN FOAM COMPOSITE MATERIAL - There is provided a resin foam sheet low in the apparent density and thin and flexible, and excellent in the stability in winding-up (wind-up stability). The resin foam sheet according to the present invention has an apparent density of 0.03 to 0.30 g/cm | 08-28-2014 |