Chlorinated vinyl-chloride-based resin
AssigneesSekisui Chemical Co., Ltd., Tokuyama Sekisui Co., Ltd.
InventorsKento Murakami, Norikazu Mashino, Isao Higuchi, Yasunari Kusaka
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Abstract
The present invention provides a chlorinated polyvinyl chloride resin that enables excellent continuous productivity in molding and that enables a molded article to have both processability and unevenness-preventing properties. Provided is a chlorinated polyvinyl chloride resin having an average of a ratio (A/B) of a peak intensity A observed in a range of 660 to 700 cm−1 to a peak intensity B observed in a range of 600 to 650 cm−1 of 0.50 to 2.00 in Raman imaging measurement by Raman spectroscopy.
Claims12
A chlorinated polyvinyl chloride resin having an average of a ratio (A/B) of a peak intensity A observed in a range of 660 to 700 cm−1 to a peak intensity B observed in a range of 600 to 650 cm−1 of 0.50 to 2.00 in Raman imaging measurement by Raman spectroscopy.
Dependencies are inferred from the claim text.