Title:
STABILIZER COMPOSITION, VINYL CHLORIDE RESIN COMPOSITION CONTAINING SAME, AND MOLDED BODY OF SAME
Document Type and Number:
WIPO Patent Application WO/2022/014338
Kind Code:
A1
Abstract:
The present invention provides: a stabilizer composition which is capable of imparting a vinyl chloride resin with excellent thermal stability, coloring resistance, thermal coloring resistance and the like; a vinyl chloride resin composition which contains this stabilizer composition; and a molded body of this vinyl chloride resin composition. A stabilizer composition which contains, relative to 100 parts by mass of a component (A), from 5 to 2,500 parts by mass of a component (B) and from 0.01 to 100 parts by mass of a component (C), wherein: the component (A) is composed of one or more zinc salts of an organic acid; the component (B) is composed of one or more epoxy compounds that have at least one of a glycidyl ether group and a glycidyl ester group; and the component (C) is composed of one or more salts of a perchloric acid.
Inventors:
MITAMURA RYUSUKE (JP)
KISHIMOTO YASUHIRO (JP)
TANAKA KAZUMASA (JP)
KISHIMOTO YASUHIRO (JP)
TANAKA KAZUMASA (JP)
Application Number:
PCT/JP2021/024850
Publication Date:
January 20, 2022
Filing Date:
June 30, 2021
Export Citation:
Assignee:
ADEKA CORP (JP)
International Classes:
C09K15/06; C08K3/24; C08K5/098; C08L27/06; C08L63/00
Domestic Patent References:
| WO2005033197A1 | 2005-04-14 |
Foreign References:
| JPH07292196A | 1995-11-07 | |||
| JPH07292197A | 1995-11-07 |
Attorney, Agent or Firm:
HONDA Ichiro (JP)
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