Kabushiki Kaisha Toyota Chuo Kenkyusho

Toyota Boshoku Kabushiki Kaisha

Toyota Jidosha Kabushiki Kaisha

Mitsubishi Jukogyo Kabushiki Kaisha

Inax Corporation

Osamu Watanabe

Makoto Kato

Makoto Mouri

Masayuki Kito

Jumpei Kawada

Hirotaka Okamoto

Hiromitsu Tanaka

Masaaki Tsuchimori

Toshiyuki Ario

Hiroshi Ito

Osamu Nakamura

Arimitsu Usuki

Akane Okada

Takayuki Nagai

Toshio Watanabe

Naomichi Okamoto

Fumihiko Hoshino

Kenichi Hayashida

Mamiko Narita

Masahito Shiozawa

Yoshimasa Kawata

Katsuaki Toda

Tadahiro Ohtsuka

Okihiro Sugihara

Chikara Egami

Shuji Kawai

Taiji Ikawa

Osamu Kito

Akio Amari

The purpose of the present invention is to provide: a thermoplastic resin composition which exhibits excellent rigidity, while having excellent impact strength characteristics; and a method for producing the thermoplastic resin composition. This thermoplastic resin composition, wherein a polyolefin resin contains a polyamide resin that is dispersed therein, is characterized in that: the thermoplastic resin composition is obtained by melting and kneading a polyolefin resin and a mixed resin that is obtained by melting and kneading a polyamide resin and a compatibilizer; and the compatibilizer is a modified elastomer that is obtained by providing an elastomer (such as an olefin-based thermoplastic elastomer or a styrene-based thermoplastic elastomer) with a reactive group that is reactive with the polyamide resin. The present invention also relates to a thermoplastic resin composition which is obtained by melting and kneading from 1% by mass to 80% by mass (inclusive) of a plant-derived polyamide resin such as polyamide 11, from 5% by mass to 75% by mass (inclusive) of a polyolefin resin and from 1% by mass to 30% by mass (inclusive) of a compatibilizer that is an olefin-based thermoplastic elastomer that is modified with an acid.

Thermoplastic resin composition, method for producing same, and molded body

A resin composite material includes: fine graphite particles including plate-like graphite particles, an aromatic vinyl copolymer which is adsorbed on the plate-like graphite particles, and which contains a vinyl aromatic monomer unit represented by the following formula (1):&#x2014;(CH&#x2014;CHX)&#x2014;&#x2003;&#x2003;(1)

Resin composite material

A thermoplastic resin composition contains a polyamide resin that is dispersed therein, is characterized in that the thermoplastic resin composition is obtained by melting and kneading a polyolefin resin and a mixed resin obtained by melting and kneading a polyamide resin and a compatibilizer; and the compatibilizer is a modified elastomer that is obtained by providing an elastomer (such as an olefin-based thermoplastic elastomer or a styrene-based thermoplastic elastomer) with a reactive group that is reactive with the polyamide resin. Also, a thermoplastic resin composition is obtained by melting and kneading from 1% by mass to 80% by mass (inclusive) of a plant-derived polyamide resin such as polyamide 11, from 5% by mass to 75% by mass (inclusive) of a polyolefin resin and from 1% by mass to 30% by mass (inclusive) of a compatibilizer that is an olefin-based thermoplastic elastomer that is modified with an acid.

The purpose of the present invention is to provide a thermoplastic resin composition having excellent rigidity and impact strength and a method for producing the same. The thermoplastic resin composition is obtained by mixing a polyolefin resin (such as a polypropylene resin), a polyamide resin (such as nylon 11 resin), and a compatibilizer (such as maleic anhydride-modified EPR, maleic anhydride-modified EBR). The thermoplastic resin composition is characterized in having a resin phase separate structure as observed under an electron microscope, wherein the resin phase separate structure consists of a continuous phase and a disperse phase which is dispersed in the continuous phase, there is a microdisperse phase in the disperse phase, and the average diameter of the microdisperse phase is 5 to 1,200 nm.

Thermoplastic resin composition and method for producing same

A resin composition has a first resin, a second resin incompatible with the first, and a modified elastomer having a reactive group capable of reacting with the first resin. The resin composition has a co-continuous phase structure including continuous phases A and B respectively formed of the first and second resins, dispersed domains a and b respectively distributed in the continuous phases A and B, and finely dispersed subdomains a' and b&#x2032; respectively distributed in the dispersed domains a and b. The dispersed domain a includes a dispersed domain formed of at least one of the second resin and a first resin, modified elastomer reaction product, the dispersed domain b at least one of the first resin and the reaction product, and the finely dispersed subdomains a&#x2032; and b&#x2032; each independently at least one of the first resin, the second resin, the modified elastomer, and the reaction product.

Resin composition

Fine graphite particles include plate-like graphite particles; and an aromatic vinyl copolymer which is adsorbed on the plate-like graphite particles, and which contains a vinyl aromatic monomer unit represented by the following formula (1):&#x2014;(CH&#x2014;CHX)&#x2014;&#x2003;&#x2003;(1)(in the formula (1), X represents a phenyl group, a naphthyl group, an anthracenyl group, or a pyrenyl group, provided that these groups may have each a substituent).

Fine graphite particles, graphite particle-dispersed liquid containing the same, and method for producing fine graphite particles

A method for immobilizing microobject to a solid-phase material is provided. The method comprises a step of preparing the solid-phase material having on its surface an intermediate agent that includes a first element that is capable of interacting with at least the above microobject, and a microobject immobilizing step of immobilizing the microobject to the solid-phase material in a state in which the interaction of the intermediate agent is exhibited.

Method of producing solid-phase body having immobilized microobject and the use thereof

A porous sintered body in which the leaching amounts of heavy metals are small and having high availability contains 0.5-15 weight % of B O , preferably contains 20-60 weight % of Al O , 18-60 weight % of SiO , 1-12 weight % of the sum of Na O, K O, Li O, and P O , 1-30 weight % of the sum of CaO, SrO, BaO, and MgO, and 0.5-15 weight % of B O .

Porous sintered body

An optical recording method suited for recording a very small object or movement of a living organism such as a microorganism, which comprises irradiating an informative object set on or above a recording layer comprising a photosensitive material capable of undergoing a storable and detectable photochemical reaction, preferably a polymer material containing a photoreactive component capable of photoisomerization and having in the repeating unit thereof at least one group selected from a urethane group, a urea group, an amide group, a carboxyl group and a hydroxyl group, and recording a distribution of an optical near field generated from the informative object being irradiated on the photosensitive material as a photoreacting quantity of the photosensitive material.

Optical recording method, optical recording medium, and optical recording system

A waveguide device having a waveguide layer provided with a core and a cladding, and having a mode filter function of propagating either of TE mode polarized light and TM mode polarized light, wherein the core and the cladding are formed of a variable anisotropic refractive index material or a material in which a variable anisotropic refractive index material is dispersed in a matrix. Upon photoirradiation, the refractive indices (n.sub.o, n.sub.e) of the core and the cladding can be changed to satisfy the formulae: one of n.sub.o and n.sub.e of the core is greater than that of the cladding, and the other of n.sub.o and n.sub.e of the core is less than or equal to that of the cladding, wherein n.sub.o is the ordinary refractive index and n.sub.e is the extraordinary refractive index. This waveguide device can be an important constitutional component in a compact optical system. A method of producing the waveguide device is also disclosed.

Waveguide device and a method of producing the same

A separation device for a colliding G simulation apparatus for vehicles etc. including a hydraulic separation device provided between an output shaft of an actuator and a mock vehicle, an accumulator as a hydraulic pressure source for operating the separation device, a control unit of the separation device, a servo valve and a control unit for controlling the actuator, and a system control unit for dispatching a control signal to the control unit of the actuator. The separation device includes a nut separation actuator, a separation nut, separation signal wiring, a bolt, an electromagnetic valve and a piston. The separation nut is separated and a connection to the bolt is released by a force acting on the piston.

Colliding G simulation apparatus

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Nagoya, Japan

Osamu Watanabe