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531367 Sigma-Aldrich

Poly[(isobutylene-alt-maleic acid, ammonium salt)-co-(isobutylene-alt-maleic anhydride)]

average Mw ~60,000

Synonym: maleated copolymer, maleated polymer, maleic copolymer

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Properties

Related Categories Butene and Higher, Hydrophobic Polymers, Materials Science, Olefins, Polymer Science,
Quality Level   100
mol wt   average Mw ~60,000
pH   7.0 (5% in H2O)
viscosity   10.3 cP, 0.5 % in H2O(25 °C)(lit.)
solubility   H2O: soluble
density   1.3 g/mL at 25 °C (lit.)

Description

General description

Poly[(isobutylene-alt-maleic acid, ammonium salt)-co-(isobutylene-alt-maleic anhydride)] (PIM) is a water soluble polymer.

Application

Binder for ceramic powders and dispersing agent for water soluble paints.

PIM may be used to prepare montmorillonite (MMT) clay and amylopectin-based nanocomposites. PIM may be used as a dispersant for the preparation of NiO/Y3O3-ZrO2 for solid oxide fuel cells (SOFCs). PIM may also find use as a coupling agent.Binder for ceramic powders and dispersing agent for water soluble paints.

Packaging

250 g in glass bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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