FLAME-RETARDANT COMPOSITION AND FLAME-RETARDANT SYNTHETIC RESIN COMPOSITION

Title:

FLAME-RETARDANT COMPOSITION AND FLAME-RETARDANT SYNTHETIC RESIN COMPOSITION

Document Type and Number:

WIPO Patent Application WO/2015/025658

Kind Code:

A1

Abstract:

　The present invention provides a flame-retardant composition having excellent heat resistance and reduced risk of corroding processing equipment during resin compounding, specifically a flame-retardant composition containing 20-50 parts by mass of component (A), 50-80 parts by mass of component (B) (where the total of component (A) and component (B) is 100 parts by mass), and 0.01-5 parts by mass of component (C). Component (A): one or more melamine salts selected from melamine orthophosphate, melamine pyrophosphate, melamine polyphosphate, and mixtures containing two or more of these melamine salts. Component (B): one or more piperazine salts selected from piperazine orthophosphate, piperazine pyrophosphate, piperazine polyphosphate, and mixtures containing two or more of these piperazine salts. Component (C): hydrotalcite compound.

Inventors:

KAMIMOTO TETSUO (JP)
YONEZAWA YUTAKA (JP)
NAKAMURA MICHIO (JP)
OKAMOTO YURI (JP)
OMORI KOHEI (JP)

Application Number:

PCT/JP2014/069172

Publication Date:

February 26, 2015

Filing Date:

July 18, 2014

Export Citation:

Click for automatic bibliography generation Help

Assignee:

ADEKA CORP (JP)

International Classes:

C09K21/12; C08K3/26; C08K3/32; C08K5/3477; C08L101/00; C09K21/02

Domestic Patent References:

WO2013084725A1	2013-06-13
WO2012161070A1	2012-11-29

Foreign References:

JP2009120717A	2009-06-04
JPH05214176A	1993-08-24
JPH0680829A	1994-03-22
JP4962662B2	2012-06-27
JPH08176343A	1996-07-09
US3936416A	1976-02-03
US4010137A	1977-03-01
US5814690A	1998-09-29
US4278591A	1981-07-14
US5618865A	1997-04-08
US20030088000A1	2003-05-08
JPH062280B2	1994-01-12
JPS5030039B1	1975-09-27
JPS5129129B1	1976-08-24
JPS61174270A	1986-08-05

Other References: