Title:
FLAME-RETARDANT RESIN COMPOSITION AND MOLDED ARTICLES THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/234688
Kind Code:
A1
Abstract:
Provided are: a new flame-retardant resin composition having exceptional flame retardancy, mechanical properties, and processability during molding processing; and molded articles of the flame-retardant resin composition. The flame-retardant composition contains components (A)-(E). Component (A): an acid-unmodified polyolefin resin. Component (B): one or more melamine salts selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate. Component (C): one or more piperazine salts selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate. Component (D): glass fibers. Component (E): an acid-modified resin having an acid value of 5-100 KOH mg/g and a weight-average molecular weight of 10,000-100,000.
Inventors:
CUI CHUN (JP)
BANNO KEISUKE (JP)
BANNO KEISUKE (JP)
Application Number:
PCT/JP2021/046208
Publication Date:
November 10, 2022
Filing Date:
December 15, 2021
Export Citation:
Assignee:
ADEKA CORP (JP)
International Classes:
C08K5/3462; C08K3/22; C08K3/32; C08K5/3492; C08K7/14; C08L23/00; C08L23/26
Foreign References:
| JP2017095648A | 2017-06-01 | |||
| JP2020139142A | 2020-09-03 | |||
| JP2005248069A | 2005-09-15 | |||
| JP2021014528A | 2021-02-12 | |||
| JP2011233335A | 2011-11-17 |
Attorney, Agent or Firm:
HONDA Ichiro (JP)
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