About 52 results
https://drivepatents.com/patents/981311 · 4 Dec 2013
A binder composition for an electrode of an electric storage device is provided. The binder composition comprises (A) at least one polymer selected from the group consisting of polyamic acids and imidized polymers thereof having an imidization rate of 50% ...
https://drivepatents.com/patents/981897 · 20 Nov 2013
A method for producing a conjugated diene rubber which can be used as a starting material for a crosslinked rubber that is used in applications such as a tire tread and is capable of improving the low fuel consumption performance is provided. [0002] A meth...
https://drivepatents.com/patents/981753 · 20 Nov 2013
The invention provides an electrode active material which allows an electrical storage device such as a lithium ion capacitor or a lithium ion secondary battery to exhibit excellent low-temperature characteristics. The electrode active material includes a ...
https://drivepatents.com/patents/982599 · 30 Oct 2013
An electrical storage device includes a positive electrode, and a negative electrode having a negative electrode active material layer containing a fluorine-containing acrylic binder, the negative electrode active material layer having a density of not les...
https://drivepatents.com/patents/983636 · 9 Oct 2013
A method for producing a conjugated diene rubber which can be used as a raw material for a crosslinked rubber which is used for such as tire treads and is capable of enhancing fuel-saving performance is provided. The method is a method for producing a modi...
https://drivepatents.com/patents/983614 · 9 Oct 2013
A binder composition for batteries, including (A) a polymer that has at least one structural unit selected from the group consisting of structural units represented by the following formulae (a1) to (a5), respectively, and (f) a functional group containing...
https://drivepatents.com/patents/987480 · 14 Aug 2013
An electrode binder composition is used to produce an electrode used for an electrical storage device, and includes (A) a polymer, (B) a compound represented by the following general formula (1), and (C) a liquid medium, the polymer (A) being fluorine-cont...
https://drivepatents.com/patents/987740 · 7 Aug 2013
An electrode binder composition is used to produce an electrode used for an electrical storage device, and includes (A) a polymer, (B) a (meth)acrylate compound, and (C) a liquid medium, the polymer (A) being fluorine-containing polymer particles or diene ...
https://drivepatents.com/patents/988147 · 31 Jul 2013
A binder composition for electrodes, comprising a polymer and an aqueous medium, wherein the polymer consists of a polymer (A) which has a HOMO value calculated by a semiempirical molecular orbital method of -10 eV or less, a difference between its LUMO va...
https://drivepatents.com/patents/988749 · 17 Jul 2013
A rubber composition that can be used in applications such as automotive tires and can improve the fuel efficiency performance and driving stability of automobiles and the like, a method for producing a rubber composition, and a tire using the same are pro...