The Furukawa Electric Co., Ltd.

Furukawa Electric Power Systems Co., Ltd.

Jae Kyung Kim

Yasuo Nakajima

Eiji Kozawa

Takeshi Yagi

Kenichi Suyama

Yukihiro Ikura

Suzune Ito

Hiroki Tanaka

Isao Tomomatsu

Masami Tazuke

Toshihiro Suzuki

Hidekazu Hara

Jirou Hiroishi

Masato Ikeuchi

Jiro Sakato

Mayu Satake

Yutaka Suzuki

Hirofumi Kawanaka

Hironobu Hirano

Kyosuke Yamazaki

Kentaro Yabunaka

A fiber-dispersed resin composite material, containing fiber dispersed in a resin, wherein the content of the fiber in the fiber-dispersed resin composite material is 1 mass % or more and less than 70 mass %, and wherein the fiber-dispersed resin composite material has a maximum color difference A determined under conditions below of 0.05 or more and 6 or less: <Conditions> L*, a*, and b* values in CIE (L*a*b*) color space are measured on a straight line at 8 points with an interval of 1 cm by using a chromameter, and a color difference ΔE1 between measurement points linearly adjacent to each other is calculated by [Expression 1-1] below while a maximum value among 7 calculated values for the resulting color difference ΔE1 is set as the maximum color difference A,

Fiber-dispersed resin composite material, molding, and composite member

An organic fiber-reinforced resin formed body that contains a resin and a cellulose fiber, wherein the resin formed body has a density of 0.65 g/cmor less, and a method for producing the same.

Organic fiber-reinforced resin formed body and method for producing the same

A cellulose fiber-reinforced polypropylene resin formed body that is a resin formed body having respective diffraction peaks observed at positions of a scattering vector s of 1.61±0.1 nm, 1.92±0.1 nm, and 3.86±0.1 nmin a wide-angle X-ray diffraction measurement, and is characterized by having ΔT calculated by the following formula (1) of 40.0° C. or more; and a cellulose fiber-reinforced polypropylene resin formed body that is a resin formed body having the above diffraction peaks and is characterized by having ΔTand ΔTexpressed by the following formulae (2) and (3) and satisfying ΔT<ΔT; and a producing method of these.Δ  (1)Δ  (2)Δ  (3)

Cellulose fiber-reinforced polypropylene resin formed body and method for producing the same

A resin formed body obtained from a resin composition that contains a polypropylene resin and a cellulose fiber, the polypropylene resin partially containing an acid modified polypropylene resin,

Resin formed body and resin composition

A resin formed body, having a diffraction peak at a position where a scattering vector s is 3.86&#xb1;0.1 nmin a wide-angle X-ray diffraction measurement, and having at least one melting peak each at respective regions of 129&#xb0; C. or lower and 159&#xb0; C. or higher in a differential scanning calorimetry, and with which a peak of tan &#x3b4; is observed in a range of &#x2212;40&#xb1;10&#xb0; C. in a dynamic viscoelastic measurement, and a resin composition suitable for preparing the same.

A thermoplastic resin composition, containing a thermoplastic synthetic resin, a cellulose in the content of 10 to 70 parts by mass with respect to 100 parts by mass of the thermoplastic synthetic resin, and an organic peroxide, in which the tensile strength of a resin composed of the thermoplastic resin composition measured in conformity with JIS K7161 is 40 MPa or more;

Thermoplastic resin composition, cellulose-reinforced thermoplastic resin composition, method of producing cellulose-reinforced thermoplastic resin composition, molded article of cellulose-reinforced resin, and method of producing molded article of cellulose-reinforced resin

A laminate, containing two or more polyolefin resin layers,

Laminate

A thermoplastic resin composition, containing a thermoplastic synthetic resin, a cellulose and an ionic compound; in which a content of the cellulose is from 1 to 100 parts by mass, with respect to 100 parts by mass of the thermoplastic synthetic resin, and a content of the ionic compound is 0.001 times or more and less than 1.000 time of the content of the cellulose;

Thermoplastic resin composition, method of producing thermoplastic resin composition, molded article of cellulose-reinforced resin, and method of producing molded article of cellulose-reinforced resin

A polyolefin resin composite material, containing: a polyolefin resin; and 10 to 150 parts by mass of cellulose fibers with respect to 100 parts by mass of the polyolefin resin, wherein an area of aggregates of the cellulose fibers is less than 20,000 &#x3bc;m; and a method of producing the same.

Polyolefin resin composite material and method of producing the same

A polyolefin resin composition, containing: a polyolefin resin; and cellulose microfibrils, in which a content of the cellulose microfibrils is 0.5 to 20 parts by mass, with respect to 100 parts by mass of an entire resin component in the polyolefin resin composition, a molded article and a back door for a vehicle.

Polyolefin resin composition, molded article, and outer panel for a vehicle

A method of producing a thermoplastic resin composition containing a thermoplastic synthetic resin and a cellulose, in which at least one type of the thermoplastic synthetic resin is a resin having a group containing a partial structure of an acid anhydride in the polymer molecule;

A polyolefin-based thermoplastic elastomer and a crosslinked body of the same which can undergo a silane-crosslinking process excellent in productivity and have a rubber property required as a substitute material for EPDM is disclosed herein and can use a silane-crosslinkable ethylene-propylene copolymer characterized in that an organic peroxide (B) and a silane coupling agent (C) are compounded with an ethylene-propylene copolymer resin (A) which comprises 5 to 25% by mass of an ethylene component and 75 to 95% by mass of a propylene component, and whose MFR measured at 230&#xb0; C. and with a load of 2.16 kg applied is 20.0 g/10 min or less. and further a compounded amount of the organic peroxide is 0.1 to 0.6 pts. mass based on 100 pts. mass of the ethylene-propylene copolymer resin (A) and a one-minute half-life temperature of the organic peroxide is 175.2&#xb0; C. or less.

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Tokyo, Japan

Jae Kyung Kim