REINFORCING FIBER BUNDLE AND CARBON-FIBER-REINFORCED THERMOPLASTIC RESIN MOLDED ARTICLE, AND METHOD FOR MANUFACTURING REINFORCING FIBER BUNDLE

Title:

REINFORCING FIBER BUNDLE AND CARBON-FIBER-REINFORCED THERMOPLASTIC RESIN MOLDED ARTICLE, AND METHOD FOR MANUFACTURING REINFORCING FIBER BUNDLE

Document Type and Number:

WIPO Patent Application WO/2016/114352

Kind Code:

A1

Abstract:

Provided are: a reinforcing fiber bundle comprising a carbon-fiber bundle treated with an emulsion including a modified polyolefin (A1) including at least a metal carboxylate bonded to a polymer chain, and 0.1-5000 moles of an amine compound (B) represented by general formula (1) per mole of carboxylate groups in the modified polyolefin (A1); a carbon-fiber-reinforced thermoplastic resin molded article which uses the reinforcing fiber bundle; and a method for manufacturing the reinforcing fiber bundle. (1): R-NH2 (In general formula (1), R represents a hydrogen atom or a C1-10 hydrocarbon group.)

Inventors:

NAGAI NAOSHI (JP)
ISAKI TAKEHARU (JP)
SHIMIZU MASAKI (JP)
ISHIKAWA JUNICHI (JP)
KIKUCHI KAZUAKI (JP)
YI-CHUAN CHANG (TW)
KAI-CHENG YEN (TW)
MIN-YUAN LIN (TW)

Application Number:

PCT/JP2016/050992

Publication Date:

July 21, 2016

Filing Date:

January 14, 2016

Export Citation:

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Assignee:

MITSUI CHEMICALS INC (JP)
FORMOSA PLASTICS CORP

International Classes:

D06M15/227; C08K3/04; C08K5/17; C08L23/26; D06M13/328; D06M101/40

Domestic Patent References:

WO2011030784A1	2011-03-17
WO2012017877A1	2012-02-09
WO2007037260A1	2007-04-05

Foreign References:

JP2006233346A	2006-09-07
JP2013032600A	2013-02-14
JP2012046850A	2012-03-08
JPH06107442A	1994-04-19
CN102828416A	2012-12-19
JP2015180785A	2015-10-15

Other References: