J-GLOBAL ID:200904089618372456  Research Project code:0150001458 Update date:Jul. 16, 2008

Study on reusing technology for used plastic

Study period:1997 - 1999
Organization (1):
Investigating Researcher (3):
Research field (2): Polymer chemistry ,  Organic industrial material
Research overview:
Differential scanning calorimetric examination and running test were applied on polypropylene subjected to repeated extrusion molding processes are executed and relation between the obtained data and a number of molded times was studied. Widening of width of melting peak point and reduction of melting point in the differential scanning calorimetric examination and increase of melt flow rate in the running test with increase of the number of molding times were recognized as the results.
Keywords (4):
押出成形 ,  ポリプロピレン ,  示差走査熱量 ,  流れ試験
Research program: Ordinary Research
Research budget: 1999: \50,000

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