Title:
CHLORINATED VINYL CHLORIDE RESIN
Document Type and Number:
WIPO Patent Application WO/2021/200848
Kind Code:
A1
Abstract:
The present invention provides a chlorinated vinyl chloride resin whereby a molded article having excellent heat cycle properties and weather resistance can be obtained, a resin composition for molding using the chlorinated vinyl chloride resin, and a molded article. The present invention is a chlorinated vinyl chloride resin in which the average value of the ratio (A/B) of the peak intensity A observed in the range of 300-340 cm-1 to the peak intensity B observed in the range of 1450-1550 cm-1 according to imaging Raman measurement by Raman spectroscopy is 3.5-40.0.
Inventors:
EGUCHI NOZOMI (JP)
MATSUMURA KENICHI (JP)
HIGUCHI ISAO (JP)
KUSAKA YASUNARI (JP)
MATSUMURA KENICHI (JP)
HIGUCHI ISAO (JP)
KUSAKA YASUNARI (JP)
Application Number:
PCT/JP2021/013357
Publication Date:
October 07, 2021
Filing Date:
March 29, 2021
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
C08F8/20; C08F8/34; C08F14/06; C08K5/36; C08L27/24
Foreign References:
| JP2015013952A | 2015-01-22 | |||
| JPH04198349A | 1992-07-17 |
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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