Patent search ap:("Council of Scientific & Industrial Research") AND inv:"GADRE Page Ramchandra

1.

发明公开
A POLYBENZIMIDAZOLE BASED MEMBRANE FOR DEACIDIFICATION 有权
Title translation: 脱酸膜前ON POLYBENZIMIDAZOLBASIS; 方法膜与前膜和脱酸

公开(公告)号：EP2401066A1

公开(公告)日：2012-01-04

申请号：EP10708584.7

申请日：2010-02-24

Applicant: Council of Scientific & Industrial Research

Inventor： KHARUL, Ulhas, Kanhaiyalal , GADRE, Ramchandra, Vitthal , JOGDAND, Vithal, Venkatrao , CHENDAKE, Yogesh, Jayasing

IPC: B01D71/62 , B01D61/00 , B01D67/00 , C07C51/42 , C12P7/56

CPC classification number: B01D71/62 , B01D61/00 , B01D67/003 , B01D71/48 , B01D2323/225 , B01D2325/20 , Y02P20/142

Abstract: A membrane comprising polybenzimidazole and aromatic polyester wherein said aromatic polyester is removed is disclosed. The membrane is used for a process of deacidification.

Abstract translation: 一种膜，其包括聚苯并咪唑和芳香族聚酯worin所述芳族聚酯被去除游离缺失盘。所述膜用于脱酸的过程。

2.

发明授权
A POLYBENZIMIDAZOLE BASED PREMEMBRANE FOR DEACIDIFICATION; A PROCESS FOR THE PREPARATION OF THE MEMBRANE FROM THE PREMEMBRANE AND A PROCESS OF DEACIDIFICATION 有权
Title translation: 一种用于脱酰胺的基于聚苯并咪唑的前体; 从前体制备膜的方法和脱酸方法

公开(公告)号：EP2401066B1

公开(公告)日：2017-10-25

申请号：EP10708584.7

申请日：2010-02-24

Applicant: Council of Scientific & Industrial Research

Inventor： KHARUL, Ulhas, Kanhaiyalal , GADRE, Ramchandra, Vitthal , JOGDAND, Vithal, Venkatrao , CHENDAKE, Yogesh, Jayasing

IPC: B01D71/62 , B01D61/00 , B01D67/00 , C07C51/42 , C12P7/56

CPC classification number: B01D71/62 , B01D61/00 , B01D67/003 , B01D71/48 , B01D2323/225 , B01D2325/20 , Y02P20/142

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