Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2003-11-10
2009-08-18
Nerangis, Vickey (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C524S168000, C524S221000, C524S241000, C524S280000, C524S599000
Reexamination Certificate
active
07576152
ABSTRACT:
An additive to a polyester base synthetic resin containing a plasticizer that contains at least one compound selected from hydroxy aliphatic monocarboxylic acid ester and carboxylic acid amide is provided. In addition, a polyester base synthetic resin composition containing a polyester-base synthetic resin, a plasticizer, and at least one compound selected from hydroxy aliphatic monocarboxylic acid ester and carboxylic acid amide are also provided. Further, a plasticizer for biodegradable resins that can impart flexibility without disturbing the transparency of the biodegradable resins is provided. A biodegradable composition contains the plasticizer.
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Machine translation of JP 09-095605, Apr. 8, 1997.
Machine Translation and Abstract of JP 06-299054 (Oct. 25, 1994).
English language translation of JP 09095605 (Apr. 8, 1997).
Takenaka Akira
Tuchihashi Masaaki
Birch & Stewart Kolasch & Birch, LLP
Kao Corporation
Nerangis Vickey
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