CN1198890C - 含钇的电沉积槽液 - Google Patents
含钇的电沉积槽液 Download PDFInfo
- Publication number
- CN1198890C CN1198890C CNB008065497A CN00806549A CN1198890C CN 1198890 C CN1198890 C CN 1198890C CN B008065497 A CNB008065497 A CN B008065497A CN 00806549 A CN00806549 A CN 00806549A CN 1198890 C CN1198890 C CN 1198890C
- Authority
- CN
- China
- Prior art keywords
- yttrium
- electrodeposition
- electrodeposition bath
- resin
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
- C09D5/4488—Cathodic paints
- C09D5/4492—Cathodic paints containing special additives, e.g. grinding agents
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
- C09D5/448—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications characterised by the additives used
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/901—Electrodepositable compositions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
| 成分 | 重量(g) | 当量 |
| 投料I: | ||
| BPA/EO加合物*1 | 2825.1 | 11.461 |
| 乙醇 | 703 | 15.282 |
| 丙二醇 | 1161.4(15.282摩尔) | --- |
| 甲基异丁基酮 | 710.8 | --- |
| 投料II: | ||
| PAPI 2940*2 | 5042.9 | 38.204 |
| 甲基异丁基酮 | 1249.3 | --- |
| 成分 | 重量(g) | 当量 |
| 投料I: | ||
| 上述的聚氨酯交联剂 | 3658.1 | |
| EPON 880 *1 | 1971.6 | 10.487 |
| 双酚A | 760.4 | 6.7 |
| BPA/EO加合物 *2 | 2.5 | 0.005 |
| TETRONIC 150R1 *3 | 0.6 | --- |
| 溶剂 *4 | 192.1 | --- |
| 投料II: | ||
| 氨丙基二乙醇胺 *5 | 259.5 | 3.204 |
| 二乙醇胺 | 181.1 | 1.725 |
| 苄基二甲胺 | 3.9 | --- |
| 成分 | 重量(g) | 当量 |
| 投料I: | ||
| 氨基磺酸 | 155.1 | 1.597 |
| 去离子水 | 4144.2 | --- |
| 投料II: | ||
| 上述制备的阳离子型树脂 | 6700.0 | |
| 投料III: | ||
| 松香 *1 | 101.8 | |
| 投料IV: | ||
| 去离子水 | 4162.8 |
| 成分 | 重量(g) | 当量 |
| 投料I: | ||
| EPON 880 | 376.0 | 2.000 |
| 双酚A | 148.0 | 1.300 |
| BPA/EO加合物 *1 | 5.2 | 0.020 |
| 溶剂 *2 | 59.6 | |
| 乙基三苯基碘化鏻 | 0.53 | |
| 投料II: | ||
| 甲基乙醇胺 | 0.1 | 0.001 |
| 双酮亚胺 *3 | 235.9 | 0.629 |
| 成分 | 重量(g) |
| 实施例C的含季铵盐基团的研磨树脂 | 2002.4 |
| Surfynol GA *1 | 30.8 |
| 去离子水 | 400 |
| Ti-Pure R-900 *2 | 1725.0 |
| CSX-333 *3 | 39.0 |
| 催化剂浆液 *4 | 772.1 |
| 去离子水 | 284.7 |
| 成分 | 重量(g) |
| 实施例D的含季铵盐基团的研磨树脂 | 632.0 |
| 去离子水 | 92.0 |
| 正丁氧基丙醇 | 19.0 |
| STANN BO *1 | 368.0 |
| 成分 | 重量(g) |
| 实施例C的含季铵盐基团的研磨树脂 | 2002.4 |
| Surfynol GA *1 | 30.8 |
| 去离子水 | 400 |
| Ti-Pure R-900 *2 | 1776.4 |
| CSX-333 *3 | 39.9 |
| 草酸钙水合物 *4 | 61.6 |
| 催化剂浆液 *5 | 772.1 |
| 去离子水 | 284.7 |
| 成分 | 重量(g) |
| 实施例D的含季铵盐基团的研磨树脂 | 632.0 |
| 去离子水 | 92.0 |
| 正丁氧基丙醇 | 19.0 |
| STANN BO | 368.0 |
| 成分 | 重量(g) |
| 实施例A的阳离子型树脂 | 3739.6 |
| 实施例B的阳离子型树脂 | 226 |
| 增韧剂 *1 | 497 |
| 流动添加剂 *2 | 80 |
| 实施例A和B的溶剂 | 67.4 |
| 实施例AA的颜料浆 | 623.8 |
| 苯基膦酸 *3 | 1.5 |
| 去离子水 | 4764.7 |
| 成分 | 重量(g) |
| 实施例A的阳离子型树脂 | 3739.6 |
| 实施例B的阳离子型树脂 | 226 |
| 实施例CC的增韧剂 | 497 |
| 实施例CC的流动添加剂 | 80 |
| 实施例A和B的溶剂 | 67.4 |
| 实施例BB的颜料浆 | 623.8 |
| 苯基膦酸 *1 | 1.5 |
| 去离子水 | 4764.7 |
| 成分 | 重量(g) |
| 硝酸钇六水合物 *1 | 43.1 |
| 去离子水 | 956.9 |
| ppm可溶性钇: | 实施例1(对比)0 | 实施例2500 |
| 成分: | 重量(g) | 重量(g) |
| 超滤20%的实施例CC的预混料 | 2160 | 2160 |
| 实施例EE的钇溶液 | 0.0 | 135 |
| 去离子水 | 540 | 405 |
| ppm可溶性钇: | 实施例3(对比)0 | 实施例4500 |
| 成分: | 重量(g) | 重量(g) |
| 超滤20%的实施例DD的预混料 | 2160 | 2160 |
| 实施例EE的钇溶液 | 0.0 | 135 |
| 去离子水 | 540 | 405 |
| 实施例 | 1 | 2 | 3 | 4 |
| 可溶性钇 | 0ppm | 500ppm | 0ppm | 500ppm |
| 划线裂隙(mm) | 12 | 7 | 10 | 5 |
Claims (20)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/298,104 | 1999-04-22 | ||
| US09/298,104 US6190525B1 (en) | 1999-04-22 | 1999-04-22 | Electrodeposition baths containing yttrium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1357028A CN1357028A (zh) | 2002-07-03 |
| CN1198890C true CN1198890C (zh) | 2005-04-27 |
Family
ID=23149047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB008065497A Expired - Lifetime CN1198890C (zh) | 1999-04-22 | 2000-04-07 | 含钇的电沉积槽液 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6190525B1 (zh) |
| EP (1) | EP1177263B1 (zh) |
| JP (3) | JP2002543234A (zh) |
| KR (1) | KR100457897B1 (zh) |
| CN (1) | CN1198890C (zh) |
| AT (1) | ATE280811T1 (zh) |
| AU (1) | AU755593B2 (zh) |
| BR (1) | BR0011148B1 (zh) |
| CA (1) | CA2370362C (zh) |
| DE (1) | DE60015322T2 (zh) |
| ES (1) | ES2232441T3 (zh) |
| MY (1) | MY120610A (zh) |
| PT (1) | PT1177263E (zh) |
| TW (1) | TWI230189B (zh) |
| WO (1) | WO2000064991A1 (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7000313B2 (en) * | 2001-03-08 | 2006-02-21 | Ppg Industries Ohio, Inc. | Process for fabricating circuit assemblies using electrodepositable dielectric coating compositions |
| US6841199B2 (en) * | 2002-04-26 | 2005-01-11 | Ppg Industries Ohio, Inc. | Method for inhibiting corrosion by post-dip of coated parts |
| ES2301821T3 (es) * | 2002-06-21 | 2008-07-01 | Ppg Industries Ohio, Inc. | Baños de electrodeposicion que contienen sales metalicas y procedimientos afines. |
| DE60312082T2 (de) * | 2002-07-22 | 2007-11-08 | E.I. Dupont De Nemours And Co., Wilmington | Kationische Elektrotauchlacke enthaltende Bismutsalze zusammen mit Yttrium- und/oder Neodymverbindungen, deren Verfahren zur Herstellung und deren Verwendung |
| US7374650B2 (en) | 2002-08-22 | 2008-05-20 | E.I. Du Pont De Nemours & Company | Cathodic electrodeposition coating agents containing bismuth salts together with yttrium and/or neodymium compounds, production and use thereof |
| FR2857672B1 (fr) * | 2003-07-15 | 2005-09-16 | Dacral | Utilisation de l'yttrium, du zirconium, du lanthane, de cerium, du praseodyme ou du neodyme comme element renforcateur des proprietes anticorrosion d'une composition de revetement anticorrosion. |
| US7749368B2 (en) * | 2006-12-13 | 2010-07-06 | Ppg Industries Ohio, Inc. | Methods for coating a metal substrate and related coated substrates |
| US9574093B2 (en) * | 2007-09-28 | 2017-02-21 | Ppg Industries Ohio, Inc. | Methods for coating a metal substrate and related coated metal substrates |
| US8574414B2 (en) * | 2010-07-14 | 2013-11-05 | Ppg Industries Ohio, Inc | Copper prerinse for electrodepositable coating composition comprising yttrium |
| US20130081950A1 (en) * | 2011-09-30 | 2013-04-04 | Ppg Industries Ohio, Inc. | Acid cleaners for metal substrates and associated methods for cleaning and coating metal substrates |
| CN111663156A (zh) * | 2020-07-09 | 2020-09-15 | 惠州市腾达宇科技有限公司 | 一种用于vcp电镀的光亮剂及其制备方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8324717D0 (en) * | 1983-09-15 | 1983-10-19 | British Petroleum Co Plc | Inhibiting corrosion in aqueous systems |
| DE3535548C2 (de) | 1984-10-05 | 1999-03-04 | Baj Coatings Ltd | Beschichteter Gegenstand und Verfahren zum Herstellen einer Beschichtung eines Gegenstandes |
| JPH02508A (ja) | 1987-11-27 | 1990-01-05 | Canon Inc | インクジェット記録装置 |
| GB9101468D0 (en) * | 1991-01-23 | 1991-03-06 | Ciba Geigy | Coating compositions |
| JP3124088B2 (ja) * | 1991-11-15 | 2001-01-15 | 関西ペイント株式会社 | 電着塗料組成物 |
| GB9201642D0 (en) * | 1992-01-25 | 1992-03-11 | Ciba Geigy | Corrosion inhibitors |
| US5298148A (en) | 1993-02-23 | 1994-03-29 | Kansai Paint Co., Ltd. | Electrodeposition paint compositions |
| ATE143936T1 (de) * | 1993-04-07 | 1996-10-15 | Ciba Geigy Ag | Erdalkalimetallsalze, uebergangsmetallsalze und uebergangsmetallkomplexe von ketocarbonsäuren als korrosionsinhibitoren |
| US5582704A (en) * | 1994-11-04 | 1996-12-10 | Ppg Industries, Inc. | Cationic resin and capped polyisocyanate curing agent suitable for use in electrodeposition |
| JPH09249990A (ja) * | 1996-01-09 | 1997-09-22 | Nippon Paint Co Ltd | 金属の表面処理方法 |
| US6017432A (en) * | 1997-07-03 | 2000-01-25 | Ppg Industries Ohio, Inc. | Electrodepositable coating compositions and their use in a method of cationic electrodeposition |
| JP2000063710A (ja) * | 1998-08-17 | 2000-02-29 | Nippon Paint Co Ltd | 陰極電着塗料組成物 |
-
1999
- 1999-04-22 US US09/298,104 patent/US6190525B1/en not_active Expired - Lifetime
-
2000
- 2000-04-07 AT AT00921937T patent/ATE280811T1/de active
- 2000-04-07 BR BRPI0011148-1A patent/BR0011148B1/pt not_active IP Right Cessation
- 2000-04-07 JP JP2000614331A patent/JP2002543234A/ja not_active Withdrawn
- 2000-04-07 WO PCT/US2000/009423 patent/WO2000064991A1/en not_active Ceased
- 2000-04-07 DE DE60015322T patent/DE60015322T2/de not_active Expired - Lifetime
- 2000-04-07 EP EP00921937A patent/EP1177263B1/en not_active Expired - Lifetime
- 2000-04-07 ES ES00921937T patent/ES2232441T3/es not_active Expired - Lifetime
- 2000-04-07 PT PT00921937T patent/PT1177263E/pt unknown
- 2000-04-07 KR KR10-2001-7013506A patent/KR100457897B1/ko not_active Expired - Lifetime
- 2000-04-07 CN CNB008065497A patent/CN1198890C/zh not_active Expired - Lifetime
- 2000-04-07 CA CA002370362A patent/CA2370362C/en not_active Expired - Lifetime
- 2000-04-07 AU AU42194/00A patent/AU755593B2/en not_active Expired
- 2000-04-20 MY MYPI20001689A patent/MY120610A/en unknown
- 2000-05-06 TW TW089107575A patent/TWI230189B/zh not_active IP Right Cessation
-
2007
- 2007-06-22 JP JP2007165687A patent/JP2007291406A/ja active Pending
-
2011
- 2011-04-04 JP JP2011083202A patent/JP2011132607A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US6190525B1 (en) | 2001-02-20 |
| KR100457897B1 (ko) | 2004-11-18 |
| MY120610A (en) | 2005-11-30 |
| DE60015322D1 (de) | 2004-12-02 |
| JP2011132607A (ja) | 2011-07-07 |
| ES2232441T3 (es) | 2005-06-01 |
| TWI230189B (en) | 2005-04-01 |
| AU755593B2 (en) | 2002-12-19 |
| AU4219400A (en) | 2000-11-10 |
| CN1357028A (zh) | 2002-07-03 |
| CA2370362C (en) | 2005-09-13 |
| EP1177263B1 (en) | 2004-10-27 |
| JP2007291406A (ja) | 2007-11-08 |
| KR20020025864A (ko) | 2002-04-04 |
| ATE280811T1 (de) | 2004-11-15 |
| BR0011148B1 (pt) | 2010-04-06 |
| WO2000064991A1 (en) | 2000-11-02 |
| JP2002543234A (ja) | 2002-12-17 |
| BR0011148A (pt) | 2002-02-19 |
| CA2370362A1 (en) | 2000-11-02 |
| PT1177263E (pt) | 2005-02-28 |
| EP1177263A1 (en) | 2002-02-06 |
| DE60015322T2 (de) | 2005-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3600157B2 (ja) | カチオン電着塗料組成物 | |
| KR102793609B1 (ko) | 금속 기판의 내식성의 개선 방법 | |
| CN1206292C (zh) | 用于阴极电涂组合物的氧化铋催化剂 | |
| US8426500B2 (en) | Cathodic electrodeposition paint containing a vinylpyrrolidone copolymer | |
| JP5110962B2 (ja) | カチオン電着塗料組成物及び当該電着塗料を用いて塗装した物品 | |
| JP5610785B2 (ja) | カチオン電着塗料組成物 | |
| JP2011132607A (ja) | イットリウムを含有する電着浴 | |
| JP2008538383A (ja) | 複層塗膜形成方法 | |
| CN1155669C (zh) | 含有链烷磺酸的阴极电泳涂料组合物 | |
| JPH083062B2 (ja) | 陰極で析出可能な合成樹脂を含有する水性電気浸漬ラツカー浴及び電気伝導性基材の被覆法 | |
| WO2020262549A1 (ja) | カチオン電着塗料組成物 | |
| JP7516699B2 (ja) | カチオン電着塗料組成物 | |
| KR20100130194A (ko) | 금속-유기 화합물을 함유하는 음극 전착 코팅 물질 | |
| JP7333198B2 (ja) | カチオン電着塗料組成物の調製方法 | |
| MXPA04002331A (es) | Dispersiones acuosas e imprimadores electrodepositables acuosos. | |
| JP3817674B2 (ja) | 環境対応型電着塗装方法及び塗装物品 | |
| US6083373A (en) | Electrodeposition baths containing calcium salts | |
| KR100576404B1 (ko) | 베타히드록시알킬 카바메이트 변성 안료분산용 수지 및 이를 함유한 양이온 전착 도료 조성물 | |
| CN1665894A (zh) | 含有吗啉二酮交联剂的阴极电涂组合物 | |
| JP2004292819A (ja) | カチオン電着塗料組成物 | |
| JP2001506299A (ja) | 陰極電着塗装のための電着塗料および添加剤 | |
| MXPA01010562A (en) | Electrodeposition baths containing yttrium | |
| KR20040073699A (ko) | 양이온 마이크로겔, 이의 제조방법 및 이를 포함하는 전착도료조성물 | |
| MXPA01000039A (en) | Electrodeposition baths containing calcium salts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: PPG industrial coatings (Suzhou) Co., Ltd. Assignor: PPG Industries, Inc. Contract record no.: 2012990000290 Denomination of invention: Electrodeposition baths contg. yttrium Granted publication date: 20050427 License type: Common License Open date: 20020703 Record date: 20120504 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: PPG Ind Ohio Inc. Assignor: PPG Industries, Inc. Contract record no.: 2012990000336 Denomination of invention: Electrodeposition baths contg. yttrium Granted publication date: 20050427 License type: Common License Open date: 20020703 Record date: 20120521 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20020703 Assignee: Czech coatings (Wuhu) Co., Ltd. Assignor: PPG Industries, Inc. Contract record no.: 2015990000200 Denomination of invention: Electrodeposition baths contg. yttrium Granted publication date: 20050427 License type: Common License Record date: 20150416 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Czech coatings (Wuhu) Co., Ltd. Assignor: PPG Industries, Inc. Contract record no.: 2015990000200 Date of cancellation: 20170228 Assignee: PPG industrial coatings (Suzhou) Co., Ltd. Assignor: PPG Industries, Inc. Contract record no.: 2012990000290 Date of cancellation: 20170228 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20020703 Assignee: Czech coatings (Wuhu) Co., Ltd. Assignor: PPG Industries, Inc. Contract record no.: 2017990000079 Denomination of invention: Electrodeposition baths contg. yttrium Granted publication date: 20050427 License type: Common License Record date: 20170310 Application publication date: 20020703 Assignee: PPG coatings (Zhangjiagang) Co., Ltd. Assignor: PPG Industries, Inc. Contract record no.: 2017990000077 Denomination of invention: Electrodeposition baths contg. yttrium Granted publication date: 20050427 License type: Common License Record date: 20170310 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: PPG Ind Ohio Inc. Assignor: PPG Industries, Inc. Contract record no.: 2012990000336 Date of cancellation: 20170320 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20020703 Assignee: PPG Ind Ohio Inc. Assignor: PPG Industries, Inc. Contract record no.: 2017990000096 Denomination of invention: Electrodeposition baths contg. yttrium Granted publication date: 20050427 License type: Common License Record date: 20170329 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CX01 | Expiry of patent term |
Granted publication date: 20050427 |
|
| CX01 | Expiry of patent term |