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1. (WO2019000450) OIL REMOVAL, RUST REMOVAL AND PHOSPHORIZATION COMBINATION COATING AGENT, STEEL PIECE AND SURFACE COATING METHOD THEREFOR
국제사무국에 기록된 최신 서지정보    정보 제출

공개번호: WO/2019/000450 국제출원번호: PCT/CN2017/091313
공개일: 03.01.2019 국제출원일: 30.06.2017
IPC:
C23G 1/08 (2006.01)
C SECTION C — 화학; 야금
23
금속재료의 피복; 금속 피복재료; 화학적 표면처리; 금속재료의 확산처리; 진공증착, 스퍼터링(SPUTTERING), 이온주입 또는 화학증착에 의한 피복 일반; 금속재료의 방식 또는 이물질 형성 방지 일반
G
전해법 이외의 화학적방법에 의한 금속재료의 청정 또는 탈지
1
용액 또는 용융염을 쓰는 금속재료의 청정 또는 산세
02
산성용액을 사용하는 것
08
철 또는 강
출원인:
深圳市恒兆智科技有限公司 SHENZHEN HENGZHAOZHI TECHNOLOGY CO., LTD. [CN/CN]; 中国广东省深圳市 南山区蛇口街道南海大道1079号花园城数码大厦B座202.203-115王饶玲 WANG, Raoling 202.203-115 Block B, Garden City Digital Building NanhaiRoad 1079, Shekou Street, Nanshan District Shenzhen, Guangdong 518000, CN
발명자:
王饶玲 WANG, Raoling; CN
대리인:
深圳市华腾知识产权代理有限公司 SHENZHEN HUATENG INTELLECTUAL PROPERTY AGENT CO., LTD.; 中国广东省深圳市 龙华新区龙华街道龙观东路望成大厦11楼1116室彭年才 PENG Niancai Room 1116, 11th Floor, Wangcheng Building Longguan East Road, Longhua Street, Longhua Shenzhen, Guangdong 518109, CN
우선권 정보:
발명의 명칭: (EN) OIL REMOVAL, RUST REMOVAL AND PHOSPHORIZATION COMBINATION COATING AGENT, STEEL PIECE AND SURFACE COATING METHOD THEREFOR
(FR) AGENT DE REVÊTEMENT COMBINÉ D'ÉLIMINATION D'HUILE, D'ÉLIMINATION DE ROUILLE ET DE PHOSPHORATION, PIÈCE D'ACIER ET PROCÉDÉ DE REVÊTEMENT DE SURFACE POUR CELLE-CI
(ZH) 除油除锈磷化三合一皮膜剂、钢铁件及其皮膜化处理方法
요약서:
(EN) An oil removal, rust removal, and phosphorization combination coating agent, a steel piece and a surface coating method therefor. The oil removal, rust removal, and phosphorization combination coating agent is used for pretreatment on the surface of a steel piece, and comprises, on the basis of 1000 parts by weight, the following components in parts by weight: 20-80 parts of phosphoric acid, 6-30 parts of sodium carbonate, 1-4.5 parts of nickel nitrate, 0.1-0.45 parts of copper sulfate, 1-6 parts of sodium molybdate, 0.05-3 parts of citric acid monohydrate, 0.1-3 parts of a surfactant, and the balance of water. The oil removal, rust removal, and phosphorization combination coating agent above can simultaneously remove oil contamination and rust, and form a film layer, the film having a fine layer structure and firm adhesion; and the oil removal, rust removal, and phosphorization combination coating agent can form a colored film on the surface of steel, has a good corrosion resistance and is capable of improving the adhesion of a subsequent coating.
(FR) La présente invention concerne un agent de revêtement combiné d'élimination d'huile, d'élimination de rouille et de phosphoration, une pièce d'acier et un procédé de revêtement de surface associé. L'agent de revêtement combiné d'élimination d'huile, d'élimination de rouille et de phosphoration est utilisé pour le prétraitement sur la surface d'une pièce d'acier, et comprend, sur la base de 1000 parts en masse, les composants suivants en parts en masse : 20 à 80 parts d'acide phosphorique, 6 à 30 parts de carbonate de sodium, 1 à 4,5 parts de nitrate de nickel, 0,1 à 0,45 part de sulfate de cuivre, de 1 à 6 parts de molybdate de sodium, 0,05 à 3 parts d'acide citrique monohydraté, 0,1 à 3 parts d'un tensioactif, et le reste d'eau. L'agent de revêtement combiné d'élimination d'huile, d'élimination de rouille et de phosphoration ci-dessus peut simultanément éliminer la contamination par l'huile et la rouille, et former une couche pelliculaire, la pellicule ayant une structure de couche fine et une adhérence ferme; et l'agent de revêtement combiné d'élimination d'huile, d'élimination de rouille et de phosphoration peut former une pellicule colorée à la surface de l'acier, présente une bonne résistance à la corrosion et est capable d'améliorer l'adhérence d'un revêtement ultérieur.
(ZH) 一种除油除锈磷化三合一皮膜剂、钢铁件及其表面皮膜化处理方法。除油除锈磷化三合一皮膜剂用于钢铁件表面预处理,以1000重量份计,包括如下重量份数的成分:20-80份磷酸,6-30份碳酸钠,1-4.5硝酸镍,0.1-0.45份硫酸铜,1-6份钼酸钠,0.05-3份一水柠檬酸,0.1-3份表面活性剂,余量的水。上述除油除锈磷化三合一皮膜剂能同时去除油污、锈迹,并且形成的膜层,膜层结构细致,附着力牢固,能在钢钢铁表面上生成彩色的皮膜,具有良好防腐性、并且能提高后续涂层的附着力。
지정국: 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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, SA, 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
아프리카지역 지식재산권기구(ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
유라시아 특허청 (AM, AZ, BY, KG, KZ, RU, TJ, TM)
유럽 특허청(EPO) (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, KM, ML, MR, NE, SN, TD, TG)
공개언어: 중국어 (ZH)
출원언어: 중국어 (ZH)