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Frankfurt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for preparing polyolefins in suspension
Patent number
8,148,588
Issue date
Apr 3, 2012
Basell Polyolefine GmbH
Joachim Berthold
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified Ziegler catalyst, process for preparing it and process for...
Patent number
7,196,152
Issue date
Mar 27, 2007
Basell Polyolefine GmbH
Frank Alt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing a poly-1-olefin in the presence of a ziegler c...
Patent number
7,008,898
Issue date
Mar 7, 2006
Basell Polyolefine GmbH
Frank Alt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Process for Preparing Polyolefins in Suspension
Publication number
20070276170
Publication date
Nov 29, 2007
Basell Polyolefine GmbH
Joachim Berthold
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Modified ziegler catalyst, process for preparing it and process for...
Publication number
20050261123
Publication date
Nov 24, 2005
Basell Polyolefine GmbH
Frank Alt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...