Dic Corporation

Shigenobu Kida

Seiji Kimoto

Tomoyuki Imada

The present invention relates to a resin fine particle dispersion optimal for manufacturing a sheet product such as paper. Specifically, an object of the present invention is to provide a resin fine particle dispersion with which a sheet product having excellent heat resistance and high mechanical strength is obtained, and which has a small environmental load due to a small amount of resin particles remaining in wastewater after papermaking. Provided are a resin fine particle dispersion including resin fine particles (A), a fiber material (B), an ionic polyacrylamide (C), and water as essential components, and a sheet product and a friction plate using this.

Resin particle dispersion, sheet product, and friction plate

Disclosed are a phenolic hydroxyl group-containing resin which has excellent alkali developing properties and makes it possible to exhibit high heat resistance in a cured product obtained therefrom, a production method therefor, a photosensitive composition, a resist material, a coating film, a curable composition and a cured product thereof, and a resist underlayer film. A phenolic hydroxyl group-containing resin, including a compound (A) having a molecular structure represented by the following Structural Formula (1). (In the formula, Rrepresents an alkyl group, an alkoxy group, or an aryl group, Rrepresents a hydrogen atom, an alkyl group, or an aryl group, m is an integer of 1 to 3, and n is an integer of 2 to 15. In the case where m is 2 or more, plural R's may be the same as or different from each other.)

Phenolic hydroxyl group-containing resin, production method therefor, photosensitive composition, resist material, coating film, curable composition and cured product thereof, and resist underlayer film

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Ichihara, Japan

Shigenobu Kida