Toray Industries, Inc.

Hiroko Mitsui

Mitsuhito Suwa

Hitoshi Nobumasa

Junji Mata

Akihiko Tanaka

Kentaro Okuyama

Masao Kamogawa

Toru Okazawa

Hitoshi Araki

Ryuichiro Taniguchi

Miki Nakamichi

Disclosed is a polymetalloxane including a constituent unit represented by the following general formula (1), which stably exists in a transparent and uniform state in a solution and can form a homogeneous cured film: wherein Ris an organic group and at least one of Ris an (RSiO&#x2014;) group, Ris optionally selected from specific groups, Ris optionally selected from specific groups, when plural R, R, and Rexist, they may be the same or different, M represents a specific metal atom, m is an integer indicating a valence of a metal atom M, and a is an integer of 1 to (m&#x2212;2).

Polymetalloxane, method for producing same, composition thereof, cured film and method for producing same, and members and electronic components provided with same

The present invention provides a negative-type photosensitive white composition for a touch panel, the composition including: (A) a white pigment; (B) an alkali-soluble resin; (C) a polyfunctional monomer; and (D) a photopolymerization initiator.

Negative-type photosensitive white composition for touch panel, touch panel and touch panel production method

Using a photosensitive resin composition comprising a polyimide (a) having, at the end of the main chain, at least one group selected from the group consisting of a carboxyl group, a phenolic hydroxyl group, a sulfonic acid group and a thiol group, an unsaturated bond-containing polymerizable compound (b1) represented by the general formula (1), and a photopolymerization initiator (c), it is possible to conduct alkaline development and to form a polyimide film having excellent heat resistance, strength and elongation. 

Photosensitive resin composition

A dielectric paste of the present invention contains a binder resin, a cross-linking agent, a thermal polymerization initiator, and an inorganic powder, wherein the content of the thermal polymerization initiator is 3 to 30 parts by weight to 100 parts by weight of the total of the binder resin and the cross-linking agent. A method of manufacturing a plasma display, of the present invention, includes a first step of forming electrode patterns using an electrode paste, a second step of forming a dielectric paste coating film using a dielectric paste, a third step of forming barrier rib patterns using a barrier rib paste, a subsequent step of simultaneously firing at least the electrode patterns, the dielectric paste coating film, and the barrier rib patterns, and a step of performing curing after the second step. The present invention provides a method of manufacturing a plasma display, in which the electrode patterns, the dielectric paste coating film, and the barrier rib patterns can be simultaneously fired without any defects such as disconnections or cracks.

Dielectric paste and manufacturing method of plasma display

Growing community of inventors

Otsu, Japan

Hiroko Mitsui