申请人:Imperial Chemical Industries PLC
公开号:US05001163A1
公开(公告)日:1991-03-19
An organic polymeric material, which is preferably perfluorinated and which comprises a polymeric chain and at least one group pendant from the chain, in which the group pendant from the chain comprises a saturated cyclic group and at least one ion-exchange group or group convertible thereto, and in which the ion-exchange group or group convertible thereto is linked to the polymeric chain through the cyclic group. Also an ion-exchange membrane produced from the polymeric material, an electrolytic cell containing the membrane, vinyl monomers from which the organic polymeric material may be produced and intermediates useful in production of the monomers.
一种有机高分子材料,最好是全氟化的,包括一个高分子链和至少一个从链上悬挂的基团,其中从链上悬挂的基团包括一个饱和的环状基团和至少一个离子交换基团或可转化为离子交换基团的基团,并且离子交换基团或可转化为离子交换基团的基团通过环状基团与高分子链连接。此外,还包括由该高分子材料制成的离子交换膜、包含该膜的电解池、可用于制备有机高分子材料的乙烯单体以及制备单体的中间体。