Hitachi Chemical Company, Ltd.

Showa Denko Materials Co., Ltd.

Yasushi Gotoh

Itsuo Watanabe

Motohiro Arifuku

Tohru Fujinawa

Kouji Kobayashi

Kouji Motomura

Masaru Watanabe

Michio Butsugan

Tomoko Higashiuchi

Ryoichi Nakanishi

Fumihiko Kawauchi

The present invention provides a separation material including porous polymer particles that comprise at least one of styrene and divinylbenzene as a monomer unit at a proportion of 90% by mass or more based on the total amount of the monomers; and a coating layer that comprises a macromolecule having hydroxyl groups and covers at least a portion of the surface of the porous polymer particles, wherein the coating amount provided by the coating layer is 1 to 15 mg/mper unit specific surface area of the porous polymer particles.

Separation material

The present invention provides a separation material that comprises porous polymer particles comprising a styrene-based monomer as a monomer unit; and a coating layer comprising a macromolecule having hydroxyl groups, which covers at least a portion of the surface of the porous polymer particles, and the separation material has a 5% compressive deformation modulus of 100 to 1,000 MPa, and has a mode diameter in the pore size distribution of 0.1 to 0.5 &#x3bc;m.

The present invention provides a separation material comprising porous polymer particles that comprise a styrene-based monomer as a monomer unit; and a coating layer that comprises a macromolecule having hydroxyl groups and covers at least a portion of the surface of the porous polymer particles, wherein the rupture strength is 10 mN or higher.

A wiring structure having a wiring-terminal-connection adhesive that includes a curing agent capable of generating a free radical upon heating, a radically polymerizable substance and silicone particles.

Wiring terminal-connecting adhesive

This invention provides a wiring-terminal-connecting adhesive comprising a curing agent capable of generating a free radical upon heating, a radically polymerizable substance and silicone particles, and a wiring-terminal-connecting method and a wiring structure which make use of such an adhesive.

Growing community of inventors

Ibaraki, Japan

Yasushi Gotoh