Über den Einfluß von Wasser auf die Polymerisation von Hexachlorcyclotriphosphazen

Koršak, V. V.; Vinogradova, S.V.; Тур, Д. Р.; Kasarova, N. N.; Komarova, L. I.; Gil’man, L. M.

doi:10.1002/actp.1979.010300505

Acta Polymerica

1979

DOI: 10.1002/actp.1979.010300505

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Über den Einfluß von Wasser auf die Polymerisation von Hexachlorcyclotriphosphazen

V. V. Koršak¹,

S.V. Vinogradova²,

Д. Р. Тур³

et al.

Abstract: Herrn Professor Dr. Dr. h. c . Hermann Klare zur Vollendung des 70. Lebensjahres gewidrnetEs wurde gezeigt, dal3 die Anwesenheit von restlichem Wasser irn Reaktionssystem zur Hydrolyse der P-CI-Bindungen von Blockpolymerisaten von Hexachlorcyclotriphosphazen fuhrt. Auf Grund der Abschatzung des sich bei der Hydrolyse entwickelnden HCl und der IR-Spektren der Urnwandlungsprodukte auf verschiedenen Polymerisationsstufen wurde ein Schema der Hexachlorcyclotriphosphazenpolymerisation mit HCI vorgeschlagen. 0 saumm… Show more

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Cited by 12 publications

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“…Poly(dialkoxyphosphazenes) (−[NP(OR) 2 −] n −) with alkoxy substituents OR = OC 3 H 7 , OC 4 H 9 , OC 5 H 11 (designated as PDAP-C3, PDAP-C4, and PDAPC5, respectively), were prepared and kindly provided by Dr. Dzidra Tur. Their synthesis was described in detail earlier; − the digest is provided in the Supporting Information.…”

Section: Methodsmentioning

confidence: 99%

Kinetics of Inverse Melting/Crystallization of Poly(dialkoxyphosphazenes)

Papkov

¹

,

Buzin

²

,

Bukalov

³

et al. 2019

Crystal Growth & Design

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

“…Poly(dialkoxyphosphazenes) (−[NP(OR) 2 −] n −) with alkoxy substituents OR = OC 3 H 7 , OC 4 H 9 , OC 5 H 11 (designated as PDAP-C3, PDAP-C4, and PDAPC5, respectively), were prepared and kindly provided by Dr. Dzidra Tur. Their synthesis was described in detail earlier; − the digest is provided in the Supporting Information.…”

Section: Methodsmentioning

confidence: 99%

Kinetics of Inverse Melting/Crystallization of Poly(dialkoxyphosphazenes)

Papkov

¹

,

Buzin

²

,

Bukalov

³

et al. 2019

Crystal Growth & Design

Get access via publisher Add to collection Cite

Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

“…Figure10. log (creep compliance), (JA) (cm2/dyn) vs. temperature (°C) for heating and cooling of samples 1 and 2.…”

mentioning

confidence: 99%

Physical properties of polyphosphazenes. 2. Poly[bis(trifluoroethoxy)phosphazene]

Masuko¹,

Simeone²,

Magill³

et al. 1984

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Spherulitic crystallization in poly(bis(trifluoroethoxy)phosphazene), PBFP

Kojima

¹

,

Magill

²

1985

Polymer

Get access via publisher Add to collection Cite

Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

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