JIS D General rules of coating films for automobile parts (FOREIGN STANDARD). standard by Japanese Industrial Standard. JIS D General rules of coating films for automobile parts (FOREIGN STANDARD. JIS D /AMENDMENT 1 – JIS D /AMENDMENT General rules of coating films for automobile parts (Amendment 1).
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Click here to kis all the property values for this datasheet as they were originally entered into MatWeb. Example 6 A compound resistant to exfoliation in a tape-peeling test, a polysaccharide polymer chitosan crosslinked with acrylonitrile, was prepared as the replacement for the ion-permeable compound used jsi Example 5.
Lithium-ion secondary battery is a high-performance secondary battery and has been used in various applications such as cell-phone, notebook computer and camcorder because of its high energy density, and is expanding its market significantly.
Such characteristics of the secondary-battery current collector and others according to the invention expand application of the devices carrying a secondary battery and the range of industrial applications thereof.
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The shape thereof is preferably non-spherical, and jks particles having an anisotropic shape, spicular or rod in shape, are more preferable. The thickness of the film, as determined d02002 drying, was 0. The aluminum foil for use in the present invention is not particularly limited, and various kinds of aluminum including pure aluminums such as A and A may be used. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units.
Other objects and advantages of the present invention will be apparent from the following preferred embodiments. The retention rate from initial capacity and the internal resistance thereof were determined similarly, and the results are summarized in Table 1.
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The thickness thereof is preferably 0. These materials may be available by special order, in distribution inventory, or reinstated as an active product.
Negative electrode for lithium secondary battery, manufacturing method thereof, and lithium secondary battery. Examples of the crosslinking nis for use include acrylamide, acrylonitrile, chitosan pyrrolidone carboxylate salt, hydroxypropylchitosan, and v0202 anhydrides s0202 as phthalic anhydride, maleic anhydride, trimellitic anhydride, and pyromellitic anhydride, and the like.
Additionally, a polysaccharide polymer chitin crosslinked with maleic anhydride was prepared as an ion-permeable compound 4. A lithium-ion secondary battery was then prepared by connecting a separator and an anode current collector formed on a copper foil and impregnating the composite with an organic electrolyte solution in the step, in a similar manner to Example 1.
Example 4 In Example 4, the ion-permeable compound used in Example 1 was replaced with a compound non-swelling in NMP, d022 polysaccharide polymer chitosan crosslinked with trimellitic anhydride, and NMP was used as the solvent. Subscribe to Premium Services Searches: Users viewing this material also viewed the following: The retention rate from initial jiz and the internal resistance were determined similarly, and the results are summarized in Tables 1 and 2.
A thickness of 0. In some examples, various embodiments may include overlapping features. Users of our Advanced Search registration required may exclude discontinued materials from search results. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.
Thus, the present invention relates to the followings:.
Secondary-battery current collector, secondary-battery cathode, secondary-battery anode, secondary battery and production method thereof. Then, the paste was applied on the aluminum foil 1 in a similar manner to Example 1 by using an applicator opening: After intensive studies to achieve the object, the inventors have found that it was possible to solve the problems above by preparing a lithium-ion secondary battery in the structure in which an ion-permeable compound is in charge of lithium-ion conductivity and electron-conductive carbon fine particles of electron conductivity in particular in its cathode structure, and completed the present invention.
Coating solution, electric collector, jiss method for producing electric collector.
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The invention claimed is: Questions or comments about MatWeb? However, discharge and recharge of conventional lithium-ion secondary batteries at a greater current cause an inconvenience of drastic deterioration in capacity retention rate of its initial battery capacity when the discharge and recharge are repeated, i. Secondary-battery cutrrent collector, secondary-battery cathode, secondary-battery anode, secondary battery and production method r0202.
A secondary-battery cathode comprising: