About 23 results
https://drivepatents.com/patents/976405 · 9 Apr 2014
An object of the present invention is to provide an inner liner for a pneumatic tire that is excellent in melt moldability and consequently has superior gas barrier properties, and is capable of maintaining characteristics such as gas barrier properties ev...
https://drivepatents.com/patents/984248 · 4 Sep 2013
Provided is a separator for non-aqueous batteries, capable of being usefully used in non-aqueous batteries, and a non-aqueous battery equipped with this separator. The separator for non-aqueous batteries includes: a base layer comprising a fiber aggregate,...
https://drivepatents.com/patents/987778 · 7 Aug 2013
A multilayered structure having a layer A constituted with a resin composition containing a gas barrier resin, and a layer B being adjacent to the layer A and being constituted with a resin composition containing an elastomer. The total number of the layer...
https://drivepatents.com/patents/988390 · 24 Jul 2013
Provided are an alkaline battery separator and an alkaline battery including the separator. The separator includes at least a coarse layer and a dense layer denser than the coarse layer. The coarse layer contains an alkaline-resistant cellulose fiber havin...
https://drivepatents.com/patents/995939 · 21 Nov 2012
An objective of the present invention is to provide a gel polymer electrolyte composition which exhibits excellent electrolyte retaining ability, excellent ion conductivity, higher mechanical strength and excellent shape preservation, which does not requir...
https://drivepatents.com/patents/997399 · 10 Oct 2012
Disclosed is an inner liner for a pneumatic tire, the inner liner including no less than 8 resin-layers, the resin-layer having a layer A constituted with a resin composition containing a gas barrier resin, and a layer B constituted with a resin compositio...
https://drivepatents.com/patents/1000059 · 25 Jul 2012
Provided is a separator for non-aqueous batteries not only having shutdown property but also achieving both higher output and short-circuit resistance. The separator comprising a laminate comprising: a low melting-point polymer fiber layer (A) having a mel...
https://drivepatents.com/patents/1006146 · 18 Jan 2012
The present invention provides a conductive sheet having a surface resistance of 10 Ω/sq or lower on both surfaces, the conductive sheet comprising a sheet (A) and a sheet (B) laminated to the sheet (A), the sheet (A) having an apparent specific gravity o...
https://drivepatents.com/patents/1006798 · 28 Dec 2011
An electrolyte membrane having a structure wherein fine rubber particles having substantially no ion-conducting group and having an average particle size of 20 nm to 1 µm are uniformly dispersed in a matrix including a resin component having ion-conductin...
https://drivepatents.com/patents/1076954 · 15 Jun 2005
A separator for alkaline batteries exhibits excellent property for holding the alkaline electrolyte, is not degraded even when the separator is used for alkaline batteries using a positive electrode mix containing an agent having a great oxidizing ability ...