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2012
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Invention
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Microporous membranes, methods for making such membranes, and the use of such membranes.
The inv... |
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Invention
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Microporous membranes, methods for making such membranes, and the use of such membranes as batter... |
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2010
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Invention
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Multi-layer microporous film. Embodiments of the invention relate to microporous membranes that i... |
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Invention
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Multi-layer microporous film. The invention relates to microporous membranes having at least two ... |
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Invention
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Microporous membranes, methods for making these membranes, and the use of these membranes as batt... |
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Invention
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Microporous membranes and methods for producing and using such membranes. The invention relates t... |
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Invention
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Thermoplastic film, methods for making such film, and the use of such film as battery separator f... |
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Invention
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Microporous polymeric membranes, battery separators, and production methods therefor. The inventi... |
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Invention
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Microporous membranes and methods for making and using such membranes. This invention relates to ... |
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Invention
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Microporous polyolefin membrane, its production method, and battery separator.
A microporous pol... |
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Invention
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Polypropylene resin composition for microporous film formation. Provided is a polypropylene resin... |
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2009
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Invention
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Microporous polymeric membranes, methods for making such membranes, and the use of such membranes... |
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Invention
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Apparatus and method for drying a thermoplastic sheet. An apparatus for drying a microporous ther... |
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Invention
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Chill roll system and process for producing a microporous membrane. The invention relates to an a... |
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Invention
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Chill roll assembly and process for producing a microporous membrane. An assembly for transferrin... |
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2008
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Invention
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Microporous membrane, battery separator and battery.
A microporous polymeric membrane having exc... |
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2007
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Invention
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Coextrusion die and manifold system therefor.
A coextrusion die for producing a multilayer film ... |
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Invention
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Pharmaceutical compounds.
The invention provides compounds of the formula (I):
The invention p... |
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2006
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Invention
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Microporous polyolefin membrane, its production method, battery separator and battery.
A micropo... |
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Invention
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Microporous polyolefin membrane, battery separator formed thereby and battery.
A microporous pol... |
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Invention
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Polyolefin microporous membrane, separator for battery using the membrane, and battery. Disclosed... |
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Invention
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Multi-layer, microporous polyolefin membrane, its production method, and battery separator. Discl... |
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Invention
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Method for producing microporous thermoplastic resin membrane. A process for the production of th... |
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Invention
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Method for producing multi-layer, microporous polyolefin membrane. A process for producing a mult... |
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Invention
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Microporous polyethylene membrane, its production method, and battery separator. A polyethylene m... |
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Invention
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Method and apparatus for plasma-treating porous body. A method for plasma treatment of a porous m... |
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Invention
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Multi-layer, microporous polyethylene membrane, battery separator formed thereby and battery. Dis... |
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Invention
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Multi-layer, microporous polyethylene membrane,and battery separator and battery using same. Disc... |
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Invention
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Method for producing microporous polyolefin membrane and microporous membrane.
A microporous pol... |
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Invention
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Microporous polyolefin membrane and method for producing the same.
The microporous polyolefin me... |
