Title:
POLYPHOSPHATE AMINE SALT COMPOSITION, FLAME RETARDANT POLYPHOSPHATE AMINE SALT COMPOSITION, FLAME RETARDANT SYNTHETIC RESIN COMPOSITION CONTAINING SAME, AND MOLDED BODY THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/240180
Kind Code:
A1
Abstract:
Provided are: a polyphosphate amine salt composition which does not foam during processing, has excellent workability and excellent weather resistance, and can impart excellent flame retardancy to synthetic resins; a flame retardant polyphosphate amine salt composition; a flame retardant synthetic resin composition containing same; and a molded body thereof. The polyphosphate amine salt composition contains an orthophosphate amine salt and a polyphosphate amine salt, wherein the content of the orthophosphate amine salt is 0.1-6.0 mass%, and the amine in the polyphosphate amine salt composition is preferably melamine or piperazine.
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Inventors:
KOKURA GENTA (JP)
YONEZAWA YUTAKA (JP)
TEZUKA TOMOMASA (JP)
NAKAMURA MICHIO (JP)
YOKOTA YURI (JP)
OMORI KOHEI (JP)
YONEZAWA YUTAKA (JP)
TEZUKA TOMOMASA (JP)
NAKAMURA MICHIO (JP)
YOKOTA YURI (JP)
OMORI KOHEI (JP)
Application Number:
PCT/JP2019/023307
Publication Date:
December 19, 2019
Filing Date:
June 12, 2019
Export Citation:
Assignee:
ADEKA CORP (JP)
International Classes:
C08K3/32; C08L101/00; C08K5/3462; C08K5/3492; C09K21/10
Domestic Patent References:
| WO2014132814A1 | 2014-09-04 | |||
| WO2015025658A1 | 2015-02-26 | |||
| WO2016125597A1 | 2016-08-11 |
Foreign References:
| JPS4925675B1 | 1974-07-02 | |||
| JPS52141499A | 1977-11-25 | |||
| JP2003026935A | 2003-01-29 | |||
| JP2002146119A | 2002-05-22 | |||
| JPS462280B1 | 1971-01-20 | |||
| JPS5030039B1 | 1975-09-27 | |||
| JPS5129129B1 | 1976-08-24 | |||
| JPS61174270A | 1986-08-05 |
Other References:
See also references of EP 3808821A4
Attorney, Agent or Firm:
HONDA Ichiro (JP)
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