Masami Kawabata, Koichi Kimoto, Yasuyuki Takimoto: Photopolymerizable composition containing a certain xanthene or thioxanthene dyestuff. Nippon Paint, Wenderoth Lind & Ponack, August 23, 1988: US04766055 (71 worldwide citation)

Disclosed is a photopolymerizable composition which is very sensitive to visible light. The composition comprises a polymerizable compound and a photopolymerization initiator wherein the photopolymerization initiator comprises (a) a particular xanthene or thioxanthene dyestuff, (b) a photosensitizer ...

Keita Mizutani, Yoichi Tozaki, Toshihiro Okai, Hozumi Endou, Takeshi Sawai, Nobuyuki Matsuzoe: Raindrop fouling-resistant paint film, coating composition, film-forming method, and coated article. Nippon Paint, Pollock Vande Sande & Amernick, January 11, 2000: US06013724 (64 worldwide citation)

The present invention relates to a paint film embodying a new parameter representing the resistance to raindrop fouling and having very satisfactory fouling resistance, particularly resistance to raindrop fouling, even ultra-low foulability, as well as high water resistance, acid resistance, alkali ...

Masahiko Yamanaka, Motoyoshi Hanaoka, Hiroaki Konse, Haruhisa Shigeno, Masakatsu Kinoshita: Method for forming tranparent multilayers. Nissan Motor, Nippon Paint, Sughrue Mion Zinn Macpeak & Seas, April 23, 1991: US05009936 (63 worldwide citation)

A method for forming a transparent multilayer is described, using a wet-on-wet process in which first a transparent acrylic copolymer paint A and then a transparent fluorine-containing polymer paint B comprising the formula ##STR1## wherein X represents a fluorine atom or chlorine atom, and R.sub.1, ...

Koichi Kimoto, Yasusi Umeda, Shin Saito, Kunsei Tanabe, Yasuyuki Takimoto: Photo-sensitive composition for dry formation of image. Nippon Paint, Wenderoth Lind & Ponack, February 17, 1981: US04251622 (54 worldwide citation)

A photo-sensitive composition for dry formation of image comprising a dyestuff having a photo-fading property, a ketonic sensitizing agent and a high molecular polymer as a binding agent, which can provide a visible image by the irradiation of light and maintain the image without any fixing treatmen ...


Akihiro Kanakura, Koichi Fukuda, Chikayuki Otsuka, Masayuki Maruta, Naoya Yabuuchi: Method of producing a toner comprising silicone containing organic resin microparticles. Nippon Paint, Wenderoth Lind & Ponack, April 13, 1993: US05202215 (52 worldwide citation)

The present invention provides a toner which substantially excludes off set and blocking of the toner particles, and a process for preparing the toner. The toner is prepared by dispersion-polymerizing a vinyl monomer in the presence of a dispersion polymerization stabilizer, a polymerization initiat ...

Nobuyoshi Nagata, Ryuzo Mizuguchi: Water-soluble coating materials. Nippon Paint, Beveridge DeGrandi Kline & Lunsford, July 13, 1976: US03969300 (51 worldwide citation)

A coating material having excellent adhesion to the surfaces of substrates including metals and excellent flexibility, durability, chemical-resistance and rust-preventive property which comprises water, a water-soluble organic solvent and a water-soluble, thermosetting resin as substantial film-form ...

Nobuo Furuno: Water-deionizing system. Nippon Paint, Millen & White, April 7, 1987: US04655909 (48 worldwide citation)

A water-deionizing system comprising a reservoir for receiving a quantity of water to be deionized, a first ion-exchanger unit capable of removing anions from said water, and a second ion-exchanger unit capable of removing cations from said water. The first and second ion-exchanger units are connect ...

Masami Kawabata, Akihiko Sato, Iwao Sumiyoshi: Photosensitive composition for volume hologram recording. Nippon Paint Company, Wenderoth Lind & Ponack, September 9, 1997: US05665494 (47 worldwide citation)

Disclosed is a photosensitive composition for volume hologram recording which is used for recording an interference fringe produced by a laser beam or a light having excellent coherence, as fringes having different refractive index. The composition comprising:

Mizohata Kouji, Saito Koichi, Yagi Tohru: Polymer composition for hydrophilic treatment.. Nippon Paint, October 19, 1994: EP0620256-A2 (47 worldwide citation)

Disclosed herein is a polymer composition for hydrophilic treatment containing a volatile base and I a) an olefinic polymer with more than 50% carboxylic groups, b) a polymer free of carboxylic groups containing groups capable of forming hydrogen bonds, and eventually c) a polymer containing carboxy ...