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918784

Sigma-Aldrich

PIM-EA-TB

Synonym(s):

Polymers of intrinsic microporosity

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About This Item

Linear Formula:
(C21H20N2)n
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

Quality Level

Application

Polymers of intrinsic microporosity (PIMs) have generated significant interest for membrane separations and other applications since their initial discovery in 2004. PIMs are designed to have highly rigid and contorted backbone structures that cannot pack efficiently and thus exhibit microporosity. PIMs find applications in industry as they are solution processable, have a high permeability, and exhibit significant gas pair selectivities as membranes.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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Understanding the Topology of the Polymer of Intrinsic Microporosity PIM-1: Cyclics, Tadpoles, and Network Structures and Their Impact on Membrane Performance.
Foster A B, et al.
Macromolecules, 53(2), 569-583 (2020)
Polymers of Intrinsic Microporosity.
McKeown N B, et al.
ISRN dentistry, 16-16 (2012)

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