A series of novel poly(arylene ether ketone)s were synthesized from the reaction of hydroquinone and 4-(4-hydroxyphenyl)-2,3-phthalazin-1-one with 4,4Ј-difluorobenzophenone in N-cyclohexylpyrrolidinone containing anhydrous potassium carbonate. The polymers exhibited high glass transition temperature
Synthesis and thermal properties of poly(arylene metalsulfides)
✍ Scribed by V. A. Sergeev; V. I. Nedel'Kin; S. A. Pavlova; I. V. Žuravleva; N. P. Ševljakova
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 434 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0323-7648
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✦ Synopsis
Synthese und thermische Eigenschaften von Polyaryleninetallsulfiden
Neue thermostabilc Polymere der allgemeinen Forrnel [-Ar-X-Ar-S-Me-S-] mit X = 0, S oder direkter C-C-Bindung und Me = Pb oder Cd wurden dargestellt. Ihre Eigenschaften sowie ihr thermischer Abbau uiiter Inertbedingungel] und in Luft wurden untersucht. Die wichtigsten Thermolyseprodukte sowie die Aktivierungsenergie der Bildung der gasformigen Produkte wurden bestimmt
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