WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2006085577) METHOD FOR PRODUCING POLYMER, COATING COMPOSITION AND COATED ARTICLE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/085577    International Application No.:    PCT/JP2006/302245
Publication Date: 17.08.2006 International Filing Date: 09.02.2006
IPC:
C08F 6/00 (2006.01), C09D 7/12 (2006.01), C09D 157/00 (2006.01)
Applicants: ASAHI GLASS COMPANY, LIMITED [JP/JP]; 12-1, Yurakucho 1-chome, Chiyoda-ku, Tokyo 1008405 (JP) (For All Designated States Except US).
ATAKU, Masakazu [JP/JP]; (JP) (For US Only).
KIMURA, Isao [JP/JP]; (JP) (For US Only).
MORI, Keisuke [JP/JP]; (JP) (For US Only)
Inventors: ATAKU, Masakazu; (JP).
KIMURA, Isao; (JP).
MORI, Keisuke; (JP)
Agent: SENMYO, Kenji; Torimoto Kogyo Bldg., 38, Kanda-Higashimatsushitacho, Chiyoda-ku, Tokyo 1010042 (JP)
Priority Data:
2005-034102 10.02.2005 JP
Title (EN) METHOD FOR PRODUCING POLYMER, COATING COMPOSITION AND COATED ARTICLE
(FR) PROCEDE DE PRODUCTION D’UN POLYMERE, COMPOSITION D’ENDUCTION ET ARTICLE ENDUIT
(JA) 重合体の製造方法、塗料用組成物および塗装物品
Abstract: front page image
(EN)Disclosed is a method for producing a less colored polymer without reducing vinyl monomers by a side reaction. Also disclosed are a less colored coating composition and a coated article having a less colored coating film. Specifically disclosed is a polymer obtained by a polymer production method comprising a step for obtaining a polymer by polymerizing a vinyl monomer mixture containing a quinone compound, and a step for adding an oxidizing agent or a reducing agent into a liquid containing the polymer.
(FR)L’invention décrit un procédé de production d’un polymère moins coloré sans réduire les monomères de vinyle par une réaction secondaire. L’invention décrit en outre une composition d’enduction moins colorée et un article enduit ayant un film d’enduction moins coloré. L’invention décrit plus spécifiquement un polymère obtenu par un procédé de production de polymère comprenant une étape consistant à obtenir un polymère en polymérisant un mélange de monomère de vinyle contenant un composé quinone, et une étape consistant à ajouter un agent oxydant ou un agent réducteur dans un liquide contenant le polymère.
(JA) ビニル系単量体を副反応で減らすことなく、着色が抑えられた重合体を得ることができる重合体の製造方法、着色が抑えられた塗料用組成物、および塗膜の着色が抑えられた塗装物品を提供する。  キノン系化合物を含むビニル系単量体混合物を重合して重合体を得る工程と、重合体を含む液に酸化剤または還元剤を添加する工程とを有する重合体の製造方法で得られた重合体を用いる。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)