Arbeider med HTCE

FFI-Report 2006
This publication is only available in Norwegian

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Report number

2006/02841

ISBN

978-82-464-1075-3

Format

PDF-document

Size

2.6 MB

Language

Norwegian

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Erik Unneberg Ingvild Eide Haugmo
Various polymer matrices intended for future application in rocket propellants were prepared and characterized. All samples were based on the prepolymer hydroxyl terminated poly-caprolactone ether (HTCE) which was cured with Desmodur N100. Two types of curing catalysts were used: DBTDL and TFB. The plasticizer BDNPA/F was mixed into one of the polymer matrices. The curing reaction was analyzed by FTIR and rheology analysis, whereas cured samples were subjected to hardness measurements (Shore A) and themoanalysis (DSC and TGA).

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