Analysis of the Stability Selected Properties of Polymeric Binder on the Example of an Aqueous Solution of the Modified Starches

• Autorzy: Kaczmarska K. , Grabowska B. , Drożyński D. , Łątka P.
• Języki publikacji: EN

Abstrakty

EN

The aim of this study was to determine the stability of the physicochemical properties of foundry binders based on modified starch. On the basis analysis of structural changes (FT-IR), thermal characteristics (TG / DSC), were conducted an initial assessment of the stability of the binder during the 3-month duration of the measurement cycle. Additionally, there were studied the strength of moulding sand bonded by starch binder prepared at the beginning of the test cycle and starch binder after 3-month storage period.

Słowa kluczowe

EN

innovative foundry materials; polymeric binders; starch derivative; stability

PL

innowacyjne materiały odlewnicze; spoiwa polimerowe; pochodna skrobi; stabilność

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2014
• Tom: Vol. 14, iss. 3 spec.
• Strony: 25--30
• Opis fizyczny: Bibliogr. 28 poz., rys., tab., wykr.

Twórcy

autor

Kaczmarska K.

• AGH University of Science and Technology, Department of Foundry Processes Engineering, Faculty of Foundry Engineering, Krakow, Poland

autor

Grabowska B.

• AGH University of Science and Technology, Department of Foundry Processes Engineering, Faculty of Foundry Engineering, Kraków, Poland

autor

Drożyński D.

• AGH University of Science and Technology, Faculty of Foundry Engineering, Department of Moulding Materials, Mould Technology and Cast Non-Ferrous Metals, Krakow, Poland

autor

Łątka P.

• Jagiellonian University, Faculty of Chemistry, Krakow, Poland

Bibliografia

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