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1. (WO2013125429) PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE ELEMENT, METHOD FOR FORMING RESIST PATTERN, AND METHOD FOR MANUFACTURING PRINTED WIRING BOARD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/125429    International Application No.:    PCT/JP2013/053487
Publication Date: 29.08.2013 International Filing Date: 14.02.2013
IPC:
G03F 7/033 (2006.01), G03F 7/004 (2006.01), G03F 7/031 (2006.01), H05K 3/06 (2006.01), H05K 3/18 (2006.01)
Applicants: HITACHI CHEMICAL COMPANY, LTD. [JP/JP]; 9-2, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1006606 (JP)
Inventors: ISO Junichi; (JP).
CHIBA Tatsuo; (JP).
ISHI Mitsuru; (JP).
USUBA Manami; (JP)
Agent: HASEGAWA Yoshiki; SOEI PATENT AND LAW FIRM, Marunouchi MY PLAZA (Meiji Yasuda Life Bldg.) 9th fl., 1-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1000005 (JP)
Priority Data:
2012-034065 20.02.2012 JP
Title (EN) PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE ELEMENT, METHOD FOR FORMING RESIST PATTERN, AND METHOD FOR MANUFACTURING PRINTED WIRING BOARD
(FR) COMPOSITION DE RÉSINE PHOTOSENSIBLE, ÉLÉMENT PHOTOSENSIBLE, PROCÉDÉ CONSISTANT À FORMER UN MOTIF DE RÉSINE, ET PROCÉDÉ DE FABRICATION D'UNE CARTE DE CIRCUIT IMPRIMÉ
(JA) 感光性樹脂組成物、感光性エレメント、レジストパターンの形成方法及びプリント配線板の製造方法
Abstract: front page image
(EN)The present invention relates to a photosensitive resin composition containing a binder polymer, a photopolymerizable compound, and a photopolymerization initiator, the binder polymer having a constituent unit based on ethyl (meth)acrylate, and the content of the constituent unit based on ethyl (meth)acrylate being less than 9 mass% with respect to the total amount of the binder polymer and photopolymerizable compound.
(FR)La présente invention concerne une composition de résine photosensible contenant un polymère liant, un composé photopolymérisable, et un initiateur de photopolymérisation, le polymère liant ayant une unité constituante à base de (méth)acrylate d'éthyle, et la teneur en l'unité constituante à base de (méth)acrylate d'éthyle étant inférieure à 9 % en masse par rapport à la teneur totale en polymère liant et composé photopolymérisable.
(JA) 本発明は、バインダーポリマー、光重合性化合物及び光重合開始剤を含有する感光性樹脂組成物であって、バインダーポリマーは、(メタ)アクリル酸エチルに基づく構成単位を有し、かつ、(メタ)アクリル酸エチルに基づく構成単位の含有量が、バインダーポリマー及び光重合性化合物の総量に対して9質量%未満である感光性樹脂組成物に関する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)