About 36 results
https://drivepatents.com/patents/1010007 · 24 Aug 2011
Provided is a laminated porous film having excellent shutdown characteristics and breakdown characteristics, good tearing strength and dimensional stability, and B activity. The laminated porous film comprises layer A, the main component of which is a poly...
https://drivepatents.com/patents/1010073 · 17 Aug 2011
Multi-layer sheet material comprises: at least one textile carrier layer (5); and at least one layer of softener-containing polyvinyl chloride (2), where the layers comprise raw materials, which are not based on crude oil, and the entire sheet material exh...
https://drivepatents.com/patents/1011839 · 22 Jun 2011
Disclosed is a laminated porous film for a separator of a battery that, while having excellent air permeation performance which contributes to electric performance, has a shutdown property which is one of properties important from the viewpoint of ensuring...
https://drivepatents.com/patents/1013932 · 13 Apr 2011
There is provided a laminated microporous film having an excellent balance between air permeability and film rupture temperature obtained by laminating a first microporous layer comprising a first resin composition and a second microporous layer comprising...
https://drivepatents.com/patents/1067390 · 17 May 2006
To provide an interior panel that is easily ruptured upon inflation of an airbag and an airbag system including the interior panel. When an inflator 14 emits a jet of gas, an airbag 12 inflates to push (lift) a door-frame moving member 32 upward. An instru...
https://drivepatents.com/patents/1081446 · 22 Dec 2004
A thin film layered product is composed of at least two deposition units, each of which includes at least a first thin film layer and a second thin film layer. At least one of the first thin film layer and the second thin film layer in each of the at least...
https://drivepatents.com/patents/1084408 · 1 Sep 2004
A porous film having a crosslinking polymer supported thereon, which can preferably be used for producing a gel electrolyte battery having sufficient adhesion between the electrodes and the separator, low internal resistance and high rate performance, and ...
https://drivepatents.com/patents/1084699 · 25 Aug 2004
An impact absorbing member is provided which has significantly excellent impact energy absorbing efficiency and is suitable as a head protecting member capable of absorbing impact energy applied to a head of an occupant in a vehicle cabin during a vehicle ...
https://drivepatents.com/patents/1086597 · 9 Jun 2004
Multilayer product comprises an intermediate polyolefin layer containing a metallocene polyolefin between a polymer substrate and an antiwear layer comprising an ionomeric polymer. An Independent claim is also included for production of the multilayer prod...
https://drivepatents.com/patents/1088492 · 31 Mar 2004
A cover body of a vehicle air bag apparatus (3), being comprised of a covering portion (11) which is formed integrally with an interior panel body (1) and which has a door portion defined by a tear seam formed in a back of the interior panel body, and, a b...