INJECTION BLOW-MOLDED CONTAINER - MITSUBISHI GAS CHEMICAL CO

Title:

INJECTION BLOW-MOLDED CONTAINER

Document Type and Number:

WIPO Patent Application WO/2018/198855

Kind Code:

A1

Abstract:

The purpose of the present invention is to provide an injection blow container that has excellent moldability, high impact resistance and, in addition thereto, excellent solvent resistance. The injection blow-molded container according to the present invention comprises 60-95 parts by mass of polyamide resin (A) and 5-40 parts by mass of polyamide resin (B) [with regard to the total content of polyamide resins (A) and (B) as 100 parts by mass], wherein: the polyamide resin (A) contains diamine-derived structural units and dicarboxylic acid-derived structural units; the diamine-derived structural units contain a structural unit derived from xylylenediamine at a ratio of 70 mol% or more; the dicarboxylic acid-derived structural units contain a structural unit derived from an α,ω-linear aliphatic dicarboxylic acid having 4-12 carbon atoms at a ratio of 70 mol% or more and also contain a structural unit derived from isophthalic acid at a ratio of 30 mol% or less; and the polyamide resin (B) is a polyamide resin which contains no structural unit derived from xylylenediamine and carries an alkylene group having 5 to 12 carbon atoms.

Inventors:

MIYABE TAKANORI (JP)
KATO TOMONORI (JP)

Application Number:

PCT/JP2018/015695

Publication Date:

November 01, 2018

Filing Date:

April 16, 2018

Export Citation:

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Assignee:

MITSUBISHI GAS CHEMICAL CO (JP)

International Classes:

B65D1/00; B29C49/06; B29C49/22; C08L77/00

Foreign References:

JP2016169027A	2016-09-23
JP2016145064A	2016-08-12
JP2016160382A	2016-09-05
JP2016078373A	2016-05-16
JPH01320159A	1989-12-26
JP2004067238A	2004-03-04
JP2015214344A	2015-12-03

Other References: