The study of the kinetics of formation of poly(amido) acids for carding

Vygodskii, Ya. S.; Spirina, T. N.; Nechayev, P.P.; Chudina, L.I.; Zaikov, G.Ye.; Korshak, V.V.; Виноградова, С. В.

doi:10.1016/0032-3950(77)90186-1

Cited by 19 publications

(1 citation statement)

References 4 publications

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“…Another tool available for imide and amic acid studies is UV spectroscopy. 10 Recently, employment of UV-vis absorption and fluorescence spectroscopy has shown the advantageous ability to follow several types of intermediates in the imidization process. [11][12][13][14][15] Other promising analytical tools include potentiometric titration for calculating imidization conversion 16 and HPLC.…”

mentioning

confidence: 99%

Application of 19F-NMR Toward Chemistry of Imide Materials in Solution

Smith¹,

Merçier²,

Waton³

et al.

Topics in Applied Chemistry

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mentioning

confidence: 99%

Application of 19F-NMR Toward Chemistry of Imide Materials in Solution

Smith¹,

Merçier²,

Waton³

et al.

Topics in Applied Chemistry

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Polyimides

Bryant

2006

Kirk-Othmer Encyclopedia of Chemical Technology

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Polyimides are a class of high performance polymers that contain an imide group, defined as an sp 3 nitrogen bonded to two adjacent carbonyls. This imide structure is most commonly found as part of a five or six membered ring. Aromatic polyimides are noted for their mechanical properties, chemical resistance and dielectric strength. They exist as thermoplastics and thermosets and are available in many formats. Polyimides are used as hot melt adhesives, matrix resins for composites, dielectric films, photoimageable coatings, flex circuits, foams, wire insulation, thin walled tubing, molding resins and high performance bushings and seals. Products that compete with polyimides for niche applications include aerospace epoxies (Dow, Ciba and Shell), cyanate resins (Dow), polysulfones (Solvay), filled polycarbonates and polyesters (Dow, Amoco and GE), polybenzimidazoles (Hoechst‐Celanese) and some high Tg filled phenolics. Although polyimides command a premium price, their versatility, reliability, and demonstrated performance makes them suitable use in high performance applications where failure and replacement costs are high.

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Polyimides

Bryant¹

2002

Encyclopedia of Polymer Science and Technology

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Polyimides are a class of high performance polymers that contain an imide group, defined as an sp 3 nitrogen bonded to two adjacent carbonyls. This imide structure is most commonly found as part of a five‐ or six‐membered ring. Polyimides are noted for their mechanical properties, chemical resistance, and dielectric strength. They exist as thermoplastics and thermosets. Polyimides are used as hot melt adhesives, matrix resins for composites, dielectric films, photoimageable coatings, flex circuits, foams, wire insulation, thin‐walled tubing, molding resins, and high performance bushings and seals. Products that compete with polyimides for niche applications include aerospace epoxies (Dow, Ciba, and Shell), cyanate resins (Dow), polysulfones (Solvay), filled polycarbonates and polyesters (Dow, Amoco, and GE), polybenzimidazoles (Hoechst‐Celanese), and some high T g filled phenolics. Although polyimides command a premium price, their versatility, reliability, and demonstrated performance make them suitable for use in high performance applications where failure and replacement costs are high.

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The study of the kinetics of formation of poly(amido) acids for carding

Cited by 19 publications

References 4 publications

Application of 19F-NMR Toward Chemistry of Imide Materials in Solution

Application of 19F-NMR Toward Chemistry of Imide Materials in Solution

Polyimides

Polyimides

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