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PIM-1 membrane

Based on

1 Patents
2014 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

PIM-1

Type Polymer
Formula
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
carbon dioxide permeability

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Applications

Area Application Nanomaterial Variant Source
environmental protection

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • 5,5',6,6'-tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane
  • tetrafluoroterephthalonitrile
  1. OHBgw0jZv5EUZ9TmHMqGS1HNc4Y
  2. YczcgO
  3. yBIDmD
  4. GycV1MLHbN
  5. wKY44
Product

PIM-1 membrane

Pore size: ~< 1.3 nm

Medium/Support: none

Method 2

Type: Physical formation
Source:
Starting materials
  1. N1aTJIvV
Product

PIM-1 membrane

Pore size: ~ 0.52 - 1.1 nm

Medium/Support: none

References

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