RESIN COMPOSITION FOR VaRTM MOLDING, MOLDING MATERIAL, MOLDED ARTICLE AND METHOD FOR PRODUCING MOLDED ARTICLE

Title:

RESIN COMPOSITION FOR VaRTM MOLDING, MOLDING MATERIAL, MOLDED ARTICLE AND METHOD FOR PRODUCING MOLDED ARTICLE

Document Type and Number:

WIPO Patent Application WO/2018/105380

Kind Code:

A1

Abstract:

Provided is a resin composition for vacuum assisted resin transfer molding (VaRTM molding), which is characterized by containing (A) a radically curable resin, (B) an unsaturated monomer having a boiling point of 200°C or higher at atmospheric pressure, and (C) a polymerization initiator. Since this resin composition for VaRTM molding exhibits excellent productivity for a molded article and enables the achievement of a molded article that has various excellent physical properties such as appearance, bending strength and bending modulus of elasticity, this resin composition for VaRTM molding is suitable for use in molding materials and molded articles.

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Inventors:

TOMOKUNI HIDEHIKO (JP)
OSUMI SHIGEAKI (JP)

Application Number:

PCT/JP2017/041791

Publication Date:

June 14, 2018

Filing Date:

November 21, 2017

Export Citation:

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Assignee:

DAINIPPON INK & CHEMICALS (JP)

International Classes:

C08F290/00; B29C39/10; B29C39/24; C08J5/04; C08K7/06; C08L101/00

Domestic Patent References:

WO2016022751A1

2016-02-11

Foreign References:

JP2015157369A	2015-09-03
JP2013100562A	2013-05-23
JP2005179388A	2005-07-07
JP2013053266A	2013-03-21
US20090048422A1	2009-02-19
JP2016029133A	2016-03-03

Other References: