BR112017002502A2 - tratamento para suportes para eletrogalvanização para evitar metalização de suporte - Google Patents
tratamento para suportes para eletrogalvanização para evitar metalização de suporteInfo
- Publication number
- BR112017002502A2 BR112017002502A2 BR112017002502A BR112017002502A BR112017002502A2 BR 112017002502 A2 BR112017002502 A2 BR 112017002502A2 BR 112017002502 A BR112017002502 A BR 112017002502A BR 112017002502 A BR112017002502 A BR 112017002502A BR 112017002502 A2 BR112017002502 A2 BR 112017002502A2
- Authority
- BR
- Brazil
- Prior art keywords
- electroplating
- support
- benzyl
- metallization
- phenyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
- C25D17/08—Supporting racks, i.e. not for suspending
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D181/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Coating compositions based on polysulfones; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
- C23C18/1653—Two or more layers with at least one layer obtained by electroless plating and one layer obtained by electroplating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/2006—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30
- C23C18/2046—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30 by chemical pretreatment
- C23C18/2073—Multistep pretreatment
- C23C18/2086—Multistep pretreatment with use of organic or inorganic compounds other than metals, first
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/22—Roughening, e.g. by etching
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/28—Sensitising or activating
- C23C18/30—Activating or accelerating or sensitising with palladium or other noble metal
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/34—Pretreatment of metallic surfaces to be electroplated
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/54—Electroplating of non-metallic surfaces
- C25D5/56—Electroplating of non-metallic surfaces of plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Chemically Coating (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Paints Or Removers (AREA)
Abstract
resumo ?tratamento para suportes para eletrogalvanização para evitar metalização de suporte? trata-se de um método de revestimento de um suporte para eletrogalvanização usado para sustentar substratos não condutores durante um processo de galvanização. o método compreende as etapas de colocar em contato pelo menos uma porção do suporte para eletrogalvanização com uma composição de plastisol, em que a composição de plastisol dispersou no mesmo uma quantidade eficaz de um aditivo que tem a estrutura: fórmula (i) em que r, r', r" e r'" são iguais ou são independentemente selecionados do grupo que consiste em benzila, benzila substituída, fenila ou fenila substituída; ou fórmula (ii) em que r, r', r" e r'" são iguais ou são independentemente selecionados a partir de alquila c1-c10 (cadeia linear ou ramificada), benzila, benzila substituída, fenila ou fenila substituída e m é um cátion metálico divalente, de preferência, selecionado do grupo que consiste em níquel, cobre e zinco; e aquecer o suporte para eletrogalvanização com a composição de plastisol no mesmo para uma temperatura adequada e por um tempo suficiente para curar o plastisol e formar um revestimento isolante sólido no suporte para eletrogalvanização. o suporte para eletrogalvanização revestido pode, então, ser usado para montar substratos não condutores para etapas de metalização subsequentes.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/454,131 US9809899B2 (en) | 2014-08-07 | 2014-08-07 | Treatment for electroplating racks to avoid rack metallization |
US14/454,131 | 2014-08-07 | ||
PCT/US2015/043570 WO2016022535A1 (en) | 2014-08-07 | 2015-08-04 | Treatment for electroplating racks to avoid rack metallization |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017002502A2 true BR112017002502A2 (pt) | 2017-12-05 |
BR112017002502B1 BR112017002502B1 (pt) | 2021-10-19 |
Family
ID=55264418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017002502-7A BR112017002502B1 (pt) | 2014-08-07 | 2015-08-04 | Método de revestimento de um suporte para eletrogalvanização, suporte para eletrogalvanização revestido com plastisol, método de metalização de substratos não condutores e suporte para eletrogalvanização usado para sustentar substratos não condutores durante um processo de galvanização |
Country Status (12)
Country | Link |
---|---|
US (1) | US9809899B2 (pt) |
EP (1) | EP3186416B1 (pt) |
JP (1) | JP6405448B2 (pt) |
KR (1) | KR101923915B1 (pt) |
CN (1) | CN107075709B (pt) |
BR (1) | BR112017002502B1 (pt) |
CA (1) | CA2957301C (pt) |
ES (1) | ES2724562T3 (pt) |
MX (1) | MX2017001750A (pt) |
TR (1) | TR201906834T4 (pt) |
TW (1) | TWI586772B (pt) |
WO (1) | WO2016022535A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10640881B2 (en) * | 2015-08-05 | 2020-05-05 | Saporito Finishing Company | Electroplating rack |
EP3228729A1 (en) | 2016-04-04 | 2017-10-11 | COVENTYA S.p.A. | Process for metallization of an article having a plastic surface avoiding the metallization of the rack which fixes the article within the plating bath |
KR101864757B1 (ko) * | 2016-11-11 | 2018-06-05 | 한국생산기술연구원 | 도금용 랙의 절연코팅 조성물 및 그 제조방법 |
KR101982709B1 (ko) * | 2016-11-30 | 2019-05-27 | 한국생산기술연구원 | 도금용 랙의 점착성 절연코팅 조성물 및 이의 제조방법 |
FR3074808B1 (fr) | 2017-12-13 | 2020-05-29 | Maxence RENAUD | Outillage de galvanoplastie |
IT201800010168A1 (it) * | 2018-11-08 | 2020-05-08 | Montaldi S R L | Inibitore di metallizzazione per attrezzature di trattamenti galvanici |
CN110791790A (zh) * | 2019-10-13 | 2020-02-14 | 湖州师范学院 | 一种挂具胶组合物 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2773022A (en) * | 1953-08-17 | 1956-12-04 | Westinghouse Electric Corp | Electrodeposition from copper electrolytes containing dithiocarbamate addition agents |
US3357913A (en) | 1965-04-02 | 1967-12-12 | Pilot Company Inc | Electroplating rack |
US3443988A (en) * | 1965-05-06 | 1969-05-13 | Photocircuits Corp | Printed circuits,work holders and method of preventing electroless metal deposition |
US3518171A (en) | 1969-07-24 | 1970-06-30 | Metalux Corp The | Purification of nickel electroplating solutions |
GB1339265A (en) | 1970-08-26 | 1973-11-28 | Dunlop Holdings Ltd | Polymers |
US4297197A (en) | 1980-11-13 | 1981-10-27 | International Telephone And Telegraph Corp. | Electroplating rack |
JPS5933676B2 (ja) | 1981-12-14 | 1984-08-17 | 旭化成株式会社 | メツキ用治具の被覆用樹脂組成物 |
JPS59187031A (ja) * | 1983-04-07 | 1984-10-24 | Asahi Chem Ind Co Ltd | プラスチツクの部分メツキ方法 |
US4463128A (en) * | 1983-05-09 | 1984-07-31 | W. R. Grace & Co. | Reactive plastisol dispersion |
US4523983A (en) * | 1983-05-09 | 1985-06-18 | W. R. Grace & Co. | Reactive plastisol dispersion |
JPS61247A (ja) * | 1984-06-12 | 1986-01-06 | Denki Kagaku Kogyo Kk | 電気メツキ用オレフイン系樹脂組成物 |
JPS6268839A (ja) * | 1985-09-19 | 1987-03-28 | Katsuta Kako Kk | ポリ塩化ビニル系樹脂組成物 |
US4743640A (en) | 1985-10-30 | 1988-05-10 | Ciba-Geigy Corporation | Alpha, beta-unsaturated carbonyl-containing carbonate stabilizers for chlorinated polymers |
JPS6337166A (ja) * | 1986-08-01 | 1988-02-17 | Asahi Chem Ind Co Ltd | メツキ用治具被覆用の樹脂組成物 |
US5160600A (en) | 1990-03-05 | 1992-11-03 | Patel Gordhanbai N | Chromic acid free etching of polymers for electroless plating |
EP0485169B1 (en) | 1990-11-09 | 1995-07-19 | Nippon Shokubai Co., Ltd. | Polymerization inhibitor and inhibiting method for vinyl compound |
ATE257163T1 (de) | 1995-10-13 | 2004-01-15 | Crompton Vinyl Additives Gmbh | Stabilisatorkombinationen für chlorhaltige polymere |
JPH1053878A (ja) * | 1996-08-07 | 1998-02-24 | Kakihara Kogyo Kk | 無電解めっき析出阻害用組成物 |
AU2003297401A1 (en) * | 2002-12-20 | 2004-07-22 | E.I. Du Pont De Nemours And Company | Surface treatment of polyacetal articles |
WO2005035647A1 (ja) | 2003-10-14 | 2005-04-21 | The Yokohama Rubber Co., Ltd. | 環状ポリスルフィドを加硫剤として含むゴム組成物及びそれを用いた空気入りタイヤ |
CN1761709A (zh) * | 2003-10-14 | 2006-04-19 | 横滨橡胶株式会社 | 含有环状多硫化物作为硫化剂的橡胶组合物及由其制备的充气轮胎 |
US20050183793A1 (en) | 2004-02-25 | 2005-08-25 | Hyung-Joon Kim | Method of improving the performance of organic coatings for corrosion resistance |
US20050199587A1 (en) | 2004-03-12 | 2005-09-15 | Jon Bengston | Non-chrome plating on plastic |
DE102005054091A1 (de) | 2005-11-12 | 2007-05-16 | Lanxess Deutschland Gmbh | Schwefelvernetzte hydrierte Vinylpolybutadiene sowie deren Verwendung zur Herstellung von technischen Gummiartikeln mit guten Rückverformungsverhalten über einen breiten Temperaturbereich |
WO2007122869A1 (ja) | 2006-04-18 | 2007-11-01 | Okuno Chemical Industries Co., Ltd. | 樹脂成形体に対するエッチング処理用組成物 |
US9765437B2 (en) | 2009-03-24 | 2017-09-19 | Roderick D. Herdman | Chromium alloy coating with enhanced resistance to corrosion in calcium chloride environments |
CN102933612B (zh) | 2010-06-10 | 2014-10-01 | 三菱丽阳株式会社 | 丙烯酸系聚合物的制造方法、通过该制造方法而获得的丙烯酸系聚合物及使用了该丙烯酸系聚合物的增塑溶胶组合物 |
US10260000B2 (en) | 2012-01-23 | 2019-04-16 | Macdermid Acumen, Inc. | Etching of plastic using acidic solutions containing trivalent manganese |
US20150233011A1 (en) * | 2014-02-19 | 2015-08-20 | Macdermid Acumen, Inc. | Treatment for Electroplating Racks to Avoid Rack Metallization |
-
2014
- 2014-08-07 US US14/454,131 patent/US9809899B2/en active Active
-
2015
- 2015-07-20 TW TW104123359A patent/TWI586772B/zh active
- 2015-08-04 MX MX2017001750A patent/MX2017001750A/es unknown
- 2015-08-04 JP JP2017506664A patent/JP6405448B2/ja active Active
- 2015-08-04 EP EP15830311.5A patent/EP3186416B1/en active Active
- 2015-08-04 TR TR2019/06834T patent/TR201906834T4/tr unknown
- 2015-08-04 ES ES15830311T patent/ES2724562T3/es active Active
- 2015-08-04 BR BR112017002502-7A patent/BR112017002502B1/pt active IP Right Grant
- 2015-08-04 KR KR1020177006215A patent/KR101923915B1/ko active IP Right Grant
- 2015-08-04 CA CA2957301A patent/CA2957301C/en active Active
- 2015-08-04 CN CN201580042233.0A patent/CN107075709B/zh active Active
- 2015-08-04 WO PCT/US2015/043570 patent/WO2016022535A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ES2724562T3 (es) | 2019-09-12 |
KR101923915B1 (ko) | 2018-11-30 |
TR201906834T4 (tr) | 2019-05-21 |
JP6405448B2 (ja) | 2018-10-17 |
KR20170041813A (ko) | 2017-04-17 |
JP2017525850A (ja) | 2017-09-07 |
TWI586772B (zh) | 2017-06-11 |
TW201610040A (zh) | 2016-03-16 |
US9809899B2 (en) | 2017-11-07 |
MX2017001750A (es) | 2017-05-30 |
CN107075709B (zh) | 2019-03-08 |
CA2957301C (en) | 2018-10-23 |
CN107075709A (zh) | 2017-08-18 |
CA2957301A1 (en) | 2016-02-11 |
WO2016022535A1 (en) | 2016-02-11 |
EP3186416A1 (en) | 2017-07-05 |
BR112017002502B1 (pt) | 2021-10-19 |
EP3186416A4 (en) | 2018-04-11 |
EP3186416B1 (en) | 2019-04-17 |
US20160040315A1 (en) | 2016-02-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112017002502A2 (pt) | tratamento para suportes para eletrogalvanização para evitar metalização de suporte | |
PH12017501577A1 (en) | HOT-DIP Al-Zn-Mg-Si COATED STEEL SHEET AND METHOD OF PRODUCING SAME | |
BR112015004358A2 (pt) | método para revestir um substrato metálico, composição de pré-tratamento para o tratamento de um substrato metálico, substrato metálico pré-tratado e substrato metálico eletroforeticamente revestido | |
BR112015030771A2 (pt) | produto estampado a quente, e método para produção de produto estampado a quente | |
BR112017020746A2 (pt) | método para proteger um substrato da corrosão, composição para proteger substratos da corrosão, processo para preparar uma composição de revestimento inibidora de corrosão para aplicação a um substrato, substrato revestido, e, kit | |
BR112013016483A2 (pt) | banho de eletrodeposição de sal fundido de alumínio ou liga de alumínio, método para pré-tratar um banho de eletrodeposição de sal fundido de alumínio ou liga de alumínio, e, método para eletrodeposição | |
BR112019000605A2 (pt) | geopolímero modificado e compósito de geopolímero modificado e processo para a produção dos mesmos | |
RU2007149548A (ru) | Стальной лист с нанесенным погружением в расплав покрытием системы sn-zn, обладающий высокой коррозионной стойкостью | |
WO2013113810A3 (en) | Electroless nickel plating bath | |
MX2018005244A (es) | Composiciones de tratamiento y metodos de tratamiento de un sustrato. | |
BR112015004364A8 (pt) | composição de pré-tratamento, método para tratar um substrato metálico, método de revestimento de um substrato metálico, substrato metálico pré-tratado e substrato metálico eletroforeticamente revestido | |
MX2016010851A (es) | Tratamiento para bastidores electrochapeados para evitar la metalizacion del bastidor. | |
BRPI0514210A2 (pt) | mÉtodo de eletrodeposiÇço com uma liga de estanho-zinco | |
MX369015B (es) | Método para formar una película de recubrimiento de capas múltiples. | |
GB2556246A8 (en) | Method for forming a coating on an electronic or electrical device | |
AU2014212962B2 (en) | Hot-dip Al-Zn galvanized steel plate and method for producing same | |
MX351403B (es) | Post-enjuague basado en resina para obtener un alcance mejorado en lugares de difícil acceso de las composiciones de recubrimiento electrodepositables sobre sustratos de metal pretratados. | |
BRPI0519014A2 (pt) | mÉtodo para deposiÇço de um substrato com um metal, objeto, banho de deposiÇço de prata sem eletricidade autocatalÍtica, e, mÉtodo para deposiÇço autocatalÍtica de prata metÁlica | |
BR112018004144A2 (pt) | inibidor de corrosão, composição de revestimento, substrato, método para preparar uma composição de revestimento e revestimento de multicamadas | |
CN103589981A (zh) | 一种热镀锌助镀剂配方 | |
BR112018016802A2 (pt) | deposição eletroquímica de elementos em meio aquoso | |
BR112016002541A2 (pt) | composições de pré-tratamento de metal que compreendem silanos e ácidos organofosforosos | |
ATE384808T1 (de) | Wässrige, saure lösung und verfahren zur elektrolytischen abscheidung von kupferüberzügen sowie verwendung der lösung | |
RU2016148650A (ru) | Раствор для металлизации резьбового соединения трубопроводов или труб и способ производства резьбового соединения для трубопроводов или труб | |
BR112015021017A2 (pt) | revestimento de conversão de temperatura alta em substratos de aço e ferro |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/08/2015, OBSERVADAS AS CONDICOES LEGAIS. |