Mazda Motor Corporation

Covestro Deutschland Ag

Nihon Plast Co., Ltd.

Nihon Tokushu Toryo Co., Ltd.

Sumika Bayer Urethane Co. Ltd.

Hiroaki Ido

Shinji Nishikawa

Yuji Watanabe

Takahiro Suwama

Masanori Takasaki

Eiichi Kawase

Shinichiro Sado

Eiju Kochi

Naohiro Fujita

Kazuki Murata

Saeko Kinami

Hirofumi Takeuchi

Shinsuke Kataoka

Provided is a material having an excellent sound-absorbing performance which can be easily applied to the desired area at the operation site and which can effectively prevent sound leakage. The material includes an open-cell soft polyurethane foam prepared from a 2-part reactive urethane resin composition prepared from a polyisocyanate component and a polyol-containing component,

2-part reactive urethane resin composition and method for producing thereof

The present invention provides an integral skin molded article used for vehicle internal parts, which enables good production efficiency and cost reduction and has good external appearance, and a method of preparing an integral skin molded article, and also provides a laminate with a skin comprising the integral skin molded article and a core material, and a method of preparing a laminate with a skin. Disclosed are an integral skin molded article obtained by injecting a polyurethane foam for a skin into a die after injecting a high density polyurethane resin for a core, containing a high density polyurethane resin for a skin, containing a polyol component, 1-methyl-3,5-diethyl-2,4-diaminobenzene and/or 1-methyl-3,5-diethyl-2,6-diaminobenzene, and a blowing agent into the same die; and a method of preparing a laminate with a skin comprising a skin molded article and a core material.

Integral skin molded article and method of preparing integral skin molded article and laminate having skin

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Amagasaki, Japan

Hiroaki Ido