Title:
窒素含有ポリマーを機械的に安定化させる方法
Document Type and Number:
Japanese Patent JP5675832
Kind Code:
B2
Abstract:
A method for the production of a mechanically stabilized polyazole polymer membrane or film having the following steps: a) providing a membrane or film containing i.) a polyazole with at least one amino group in a repeating unit except the ones obtained by reacting aromatic and/or heteroaromatic diaminocarboxylic acids, ii.) at least one strong acid and iii.) at least one stabilizing reagent, the total content of stabilizing reagents in the membrane or film being within the range of from 0.01 to 30% by weight, b) performing the stabilization reaction in the membrane, immediately or in a subsequent processing step of the membrane, c) optionally doping the membrane obtained in accordance with step b) with a strong acid or concentrating the present strong acid by removal of present water, wherein the stabilizing reagent contains at least one oxazine-based compound and wherein the polyazole polymer has at least 1.8 dl/g intrinsic viscosity.
Inventors:
グロンヴァルト，オリーフィール
ベラック，イェルク
バウルマイスター，ヨッヘン
シュミット，トーマス ユストゥス
チョイ，ソンウー
パルク，ユン オク
チョン，ウー スン
イ，ユン ソク
ベラック，イェルク
バウルマイスター，ヨッヘン
シュミット，トーマス ユストゥス
チョイ，ソンウー
パルク，ユン オク
チョン，ウー スン
イ，ユン ソク
Application Number:
JP2012538243A
Publication Date:
February 25, 2015
Filing Date:
November 12, 2010
Export Citation:
Assignee:
ビーエーエスエフ ソシエタス・ヨーロピアＢＡＳＦ ＳＥ
三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ．
三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ．
International Classes:
C08J7/02; C08G14/073; H01B1/06; H01B13/00; H01M8/02; H01M8/10
Attorney, Agent or Firm:
Toshiaki Eto
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