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2021
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Invention
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Organic/inorganic composite porous film and electrochemical device prepared thereby.
Disclosed i... |
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2016
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Invention
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Microporous polyolefin resin sheet production device and production method. The present invention... |
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Invention
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Device and method for producing microporous polyolefin resin sheet. A method for producing a micr... |
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2015
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Invention
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Microporous polyolefin film, separator for battery, and production processes therefor. A micropor... |
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Invention
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Polyolefin microporous membrane and method for manufacturing same, separator for nonaqueous-elect... |
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Invention
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Polyolefin microporous film and method for manufacturing same, separator for nonaqueous electroly... |
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Invention
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Polyolefin multilayer microporous film, method for producing same, and cell separator. Provided ... |
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Invention
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Polyolefin microporous membrane, separator for cell, and cell. The present invention provides a ... |
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Invention
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Polyolefin microporous film, method for producing same and separator for batteries. The objective... |
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Invention
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Polyolefin multilayer microporous membrane and battery separator. Provided are a polyolefin mult... |
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Invention
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Polyolefin microporous membrane and method for producing same. The present invention pertains to ... |
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Invention
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Battery separator and production method therefor. The present invention provides a battery separa... |
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Invention
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Polyolefin laminated porous film, battery separator using same and manufacturing method therefor.... |
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Invention
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Microporous polyolefin membrane. Provided is a microporous polyolefin membrane which is excellent... |
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Invention
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Method for manufacturing separator, separator manufactured therefrom, and electrochemical element... |
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Invention
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Separator for battery. The present invention provides a separator for batteries that combines adh... |
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Invention
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Polyolefin microporous film, and coating backing material produced using polyolefin microporous f... |
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Invention
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Method for manufacturing microporous plastic film. Provided is a method for manufacturing a micr... |
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Invention
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Laminated porous polyolefin film, cell separator using same, and method for manufacturing laminat... |
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2014
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Invention
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Separator for batteries and method for producing same. [Problem] To provide: a multilayer porous ... |
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Invention
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Polyolefin microporous film, separator for non-aqueous electrolyte secondary battery, wound produ... |
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Invention
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Laminated porous film, and production method therefor. This laminated porous film is obtained by ... |
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Invention
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Polyolefin composition, its production method, and a battery separator made therefrom.
The inven... |
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Invention
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Porous film, porous-film roller, and method for producing porous film. The purpose of the present... |
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Invention
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Secondary battery having improved life span performance. The present invention relates to a secon... |
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Invention
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Polyolefin porous film, separator for batteries which is manufactured using said porous film, and... |
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Invention
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Battery separator and method of producing the same.
A battery separator which is a laminated pol... |
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Invention
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Separator for batteries and method for producing same. Provided is a separator for batteries, whi... |
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Invention
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Multilayer, microporous polyolefin membrane, and production method thereof. Provided is a micropo... |
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Invention
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Methods of making microporous polymeric membranes and the use of such membranes as battery separa... |
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Invention
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Laminated porous membrane, process for manufacturing same and separator for battery. A laminated ... |
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Invention
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Porous polyolefin film, battery separator obtained using same, and processes for producing these.... |
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Invention
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Separator for batteries and method for producing separator for batteries. A separator for batteri... |
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2013
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Invention
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Porous polyolefin film and method for producing same, and storage device separator formed using s... |
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Invention
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Biaxially stretched microporous film. A biaxially stretched microporous film characterized by bei... |
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Invention
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Battery separator.
A battery separator includes a microporous polyolefin membrane and a modifyin... |
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Invention
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Battery separator. A battery separator which comprises a polyolefin microporous film and a modify... |
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Invention
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Microporous polymeric membrane, battery separator, and battery.
The invention relates to micropo... |
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Invention
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Battery separator and method for producing same.
A battery separator includes a porous membrane ... |
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2012
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Invention
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Apparatus and method for manufacturing microporous plastic film roll.
In an apparatus for manufa... |
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Invention
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Microporous membrane roll and method of manufacturing same.
A microporous membrane roll includes... |
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Invention
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Method of manufacturing a microporous polyethylene film.
A method of producing a microporous pol... |
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Invention
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Microporous membrane, method for producing same, and battery separator using same.
The present i... |
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Invention
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Multilayer microporous film, process for production of the film, and use of the film.
The invent... |
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2011
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Invention
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Composite porous film and method for manufacturing same.
A composite porous membrane used as a s... |
