𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Effect of stabilizers in the thermal treatment of PVC—X. An i.r. spectroscopic study of PVC with basic cadmium stearate

✍ Scribed by K. Volka; Z. Vymazal; T. Zajiček; Z. Vymazalová

Book ID
107753778
Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
223 KB
Volume
17
Category
Article
ISSN
0014-3057

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Effect of stabilizers in the thermal tre
Effect of stabilizers in the thermal treatment of PVC—XIV. An i.r. spectroscopic study of the interaction of PVC and CD stearate during thermal degradation
✍ K. Volka; Z. Vymazal; P. Schmidt; Z. Vymazalová 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 170 KB

A~tract--Infra-red spectra (2300-2000 cm ~) were studied for cast PVC films obtained after separation of the unreacted, partly deuterated Cd stearate from samples subjected to thermal degradation at 180" in air. Based on the absorbance at 2140 cm -1 corresponding to the C-D stretching vibration, the

Effect of stabilizers in the thermal tre
Effect of stabilizers in the thermal treatment of PVC—XVII: An infra-red spectroscopic study of barium stearate in PVC
✍ K. Volka; Z. Vymazal; V. Seidl; Z. Vymazalová 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 262 KB

A new form of barium stearate observed after cooling the technical grade (containing also barium palmitate) after heating above the transition temperature is characterized by i.r. spectroscopy and X-ray study. Transition between two forms stable at room temperature is accomplished in the presence of

Effect of stabilizers in the thermal tre
Effect of stabilizers in the thermal treatment of PVC—XII.: An I.R. spectroscopic study of the complexation of Na and Zn stearates in PVC
✍ K. Volka; Z. Vymazal; J. Stávek; V. Seidl 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 258 KB

Effect of the 2:1 combination of Na and Zn stearates on the stabilization of PVC exposed to thermal stress at 180 ° in air has been studied by i.r. spectrometry (190(~1350cm 1) and by determination of Zn, Na and CI-in the decomposition products of the stearates (NaCI, ZnCI2). Complexation of both co