CN107189502A - 涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 - Google Patents
涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 Download PDFInfo
- Publication number
- CN107189502A CN107189502A CN201710438200.9A CN201710438200A CN107189502A CN 107189502 A CN107189502 A CN 107189502A CN 201710438200 A CN201710438200 A CN 201710438200A CN 107189502 A CN107189502 A CN 107189502A
- Authority
- CN
- China
- Prior art keywords
- weight
- coating composition
- coating
- tin oxide
- content
- 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.)
- Granted
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 63
- 239000008199 coating composition Substances 0.000 title claims abstract description 61
- 239000011248 coating agent Substances 0.000 title claims abstract description 60
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229910001887 tin oxide Inorganic materials 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000011521 glass Substances 0.000 claims abstract description 65
- 239000000843 powder Substances 0.000 claims abstract description 52
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 49
- 239000011707 mineral Substances 0.000 claims abstract description 49
- 239000000428 dust Substances 0.000 claims abstract description 45
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007767 bonding agent Substances 0.000 claims abstract description 21
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 17
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 17
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract description 17
- 229910052681 coesite Inorganic materials 0.000 claims abstract description 16
- 229910052906 cristobalite Inorganic materials 0.000 claims abstract description 16
- 229910052682 stishovite Inorganic materials 0.000 claims abstract description 16
- 229910052905 tridymite Inorganic materials 0.000 claims abstract description 16
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 8
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 36
- 239000004115 Sodium Silicate Substances 0.000 claims description 14
- 235000019795 sodium metasilicate Nutrition 0.000 claims description 14
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical group [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 14
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 14
- 239000011253 protective coating Substances 0.000 claims description 10
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 7
- 229910052700 potassium Chemical group 0.000 claims description 7
- 239000011591 potassium Chemical group 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 230000000996 additive effect Effects 0.000 claims description 5
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052810 boron oxide Inorganic materials 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 125000005624 silicic acid group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 23
- 238000002360 preparation method Methods 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 9
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical group O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 229910052792 caesium Inorganic materials 0.000 description 2
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 229910052730 francium Inorganic materials 0.000 description 2
- KLMCZVJOEAUDNE-UHFFFAOYSA-N francium atom Chemical compound [Fr] KLMCZVJOEAUDNE-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 229910052913 potassium silicate Inorganic materials 0.000 description 2
- 235000019353 potassium silicate Nutrition 0.000 description 2
- 229910052701 rubidium Inorganic materials 0.000 description 2
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 229910020489 SiO3 Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- HQAITFAUVZBHNB-UHFFFAOYSA-N sodium;pentahydrate Chemical compound O.O.O.O.O.[Na] HQAITFAUVZBHNB-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Glass Compositions (AREA)
Abstract
Description
砂质质量分数(%) | 耐火度(℃) | 塑性指数(Kg·cm) | |
K1 | 40 | 1550 | 165 |
K2 | 43 | 1520 | 162 |
K3 | 45 | 1490 | 160 |
K4 | 48 | 1480 | 158 |
K5 | 50 | 1440 | 160 |
DK1 | 55 | 1300 | 150 |
DK2 | 58 | 1350 | 140 |
涂层组合物 | 矿物粉(重量份) | 玻璃粉(重量份) | 粘接剂(重量份) | 粘度(泊) |
C1 | (制备例1)100 | 50 | 20 | 10000 |
C2 | (制备例2)100 | 55 | 18 | 10100 |
C3 | (制备例3)100 | 60 | 16 | 10500 |
C4 | (制备例4)100 | 62 | 20 | 9000 |
C5 | (制备例5)100 | 65 | 18 | 11500 |
C6 | (制备例1)100 | 50 | 20 | 10000 |
C7 | (制备例1)100 | 55 | 18 | 10200 |
D1 | (对比例1)100 | 50 | 19 | 10000 |
D2 | (对比例2)100 | 50 | 18 | 10000 |
涂层 | 涂层组合物 | Δx厚度(mm) | 完全脱落的时间(h) | |
测试例1 | S1 | C1 | 2 | 10 |
测试例2 | S2 | C2 | 2 | 9 |
测试例3 | S3 | C3 | 2 | 8 |
测试例4 | S4 | C4 | 2 | 7 |
测试例5 | S5 | C5 | 2 | 6 |
测试例6 | S6 | C6 | 2 | 10 |
测试例7 | S7 | C7 | 2 | 9 |
测试例8 | DS1 | D1 | 2 | - |
测试例9 | DS2 | D2 | 2 | - |
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710438200.9A CN107189502B (zh) | 2017-06-12 | 2017-06-12 | 涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 |
PCT/CN2018/084999 WO2018228070A1 (zh) | 2017-06-12 | 2018-04-28 | 涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 |
TW107115417A TWI681077B (zh) | 2017-06-12 | 2018-05-07 | 塗層組合物、氧化錫電極塗層以及氧化錫電極的保護方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710438200.9A CN107189502B (zh) | 2017-06-12 | 2017-06-12 | 涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107189502A true CN107189502A (zh) | 2017-09-22 |
CN107189502B CN107189502B (zh) | 2019-04-30 |
Family
ID=59877959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710438200.9A Active CN107189502B (zh) | 2017-06-12 | 2017-06-12 | 涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN107189502B (zh) |
TW (1) | TWI681077B (zh) |
WO (1) | WO2018228070A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018228070A1 (zh) * | 2017-06-12 | 2018-12-20 | 东旭科技集团有限公司 | 涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 |
CN110963671A (zh) * | 2019-12-06 | 2020-04-07 | 彩虹集团有限公司 | 一种保护热态下高世代玻璃窑炉电极的方法 |
CN114751625A (zh) * | 2022-04-27 | 2022-07-15 | 陕西彩虹工业智能科技有限公司 | 一种耐高温电极加热砖的制备及玻璃窑炉内玻璃加工方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1035835A (zh) * | 1988-03-16 | 1989-09-27 | 中国科学院化工冶金研究所 | 碳素制品抗氧化防护涂料 |
EP1348740A1 (en) * | 2002-03-27 | 2003-10-01 | Eda Yapi Sisitemleri Ithalat Ihracat San. Ve Tic. Ltd. Sti | A high temperature-resistant antioxidizing dye |
CN101058684A (zh) * | 2006-04-21 | 2007-10-24 | 中国科学院过程工程研究所 | 一种高温普通低碳钢防氧化涂料及其应用 |
CN101265372A (zh) * | 2008-04-26 | 2008-09-17 | 山西玺汇科技有限公司 | 一种不锈钢高温抗氧化涂料及其应用 |
CN102786822A (zh) * | 2012-08-17 | 2012-11-21 | 南京信息工程大学 | 一种基于天然矿物的高温防氧化脱碳涂料 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2269545A1 (en) * | 1996-10-10 | 1998-04-16 | Merck Patent Gesellschaft Mit Beschraenkter Haftung | Modified electrode material and its use |
JP4774721B2 (ja) * | 2004-11-12 | 2011-09-14 | 旭硝子株式会社 | 低融点ガラスおよび封着用組成物ならびに封着用ペースト |
CN101693791B (zh) * | 2009-11-02 | 2011-07-20 | 北京科技大学 | 连铸板坯高温防氧化涂料及其制备工艺 |
CN106065211A (zh) * | 2016-06-03 | 2016-11-02 | 太仓市沪太热处理厂 | 一种金属件热处理保护涂料 |
CN107189502B (zh) * | 2017-06-12 | 2019-04-30 | 东旭科技集团有限公司 | 涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 |
-
2017
- 2017-06-12 CN CN201710438200.9A patent/CN107189502B/zh active Active
-
2018
- 2018-04-28 WO PCT/CN2018/084999 patent/WO2018228070A1/zh active Application Filing
- 2018-05-07 TW TW107115417A patent/TWI681077B/zh active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1035835A (zh) * | 1988-03-16 | 1989-09-27 | 中国科学院化工冶金研究所 | 碳素制品抗氧化防护涂料 |
EP1348740A1 (en) * | 2002-03-27 | 2003-10-01 | Eda Yapi Sisitemleri Ithalat Ihracat San. Ve Tic. Ltd. Sti | A high temperature-resistant antioxidizing dye |
CN101058684A (zh) * | 2006-04-21 | 2007-10-24 | 中国科学院过程工程研究所 | 一种高温普通低碳钢防氧化涂料及其应用 |
CN101265372A (zh) * | 2008-04-26 | 2008-09-17 | 山西玺汇科技有限公司 | 一种不锈钢高温抗氧化涂料及其应用 |
CN102786822A (zh) * | 2012-08-17 | 2012-11-21 | 南京信息工程大学 | 一种基于天然矿物的高温防氧化脱碳涂料 |
Non-Patent Citations (4)
Title |
---|
(苏联)H.A.普列奥布拉任斯基等: "《沉积岩矿物》", 30 September 1959, 中国工业出版社 * |
余志伟等: "《矿物材料与工程》", 31 December 2012, 中南大学出版社 * |
李远才等: "《铸造造型材料实用手册》", 30 April 2015, 机械工业出版社 * |
石淼森: "《固体润滑技术》", 31 December 1998, 中国石化出版社 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018228070A1 (zh) * | 2017-06-12 | 2018-12-20 | 东旭科技集团有限公司 | 涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 |
CN110963671A (zh) * | 2019-12-06 | 2020-04-07 | 彩虹集团有限公司 | 一种保护热态下高世代玻璃窑炉电极的方法 |
CN114751625A (zh) * | 2022-04-27 | 2022-07-15 | 陕西彩虹工业智能科技有限公司 | 一种耐高温电极加热砖的制备及玻璃窑炉内玻璃加工方法 |
Also Published As
Publication number | Publication date |
---|---|
TWI681077B (zh) | 2020-01-01 |
CN107189502B (zh) | 2019-04-30 |
TW201831731A (zh) | 2018-09-01 |
WO2018228070A1 (zh) | 2018-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101835718B (zh) | 基板用玻璃组合物及其制造方法 | |
ES2402566T3 (es) | Esmaltes para porcelana con bajo contenido de V2O5 y sin V2O5 | |
CN107189502B (zh) | 涂层组合物、氧化锡电极涂层以及氧化锡电极的保护方法 | |
CN101142147B (zh) | 用于基板的高应变点玻璃组合物 | |
KR20190035173A (ko) | 유리 조성물 및 조리기기 | |
CN103739207A (zh) | 一种具有防静电玻璃层的微晶玻璃陶瓷复合板的制造方法 | |
JP2007031258A (ja) | 低融点ガラスおよび封着用組成物ならびに封着用ペースト | |
CN106495481A (zh) | 一种瓷釉及其制备方法 | |
CN103739199A (zh) | 一种防静电玻璃熔块的制造方法 | |
KR20200053940A (ko) | 무연계 저온 소성 글라스 프릿, 페이스트 및 이를 이용한 진공 유리 조립체 | |
US5198393A (en) | Rare earth-containing frits having a high glass transition temperature and their use for the production of enamels having improved heat resistance | |
JP3136125B2 (ja) | 琺瑯用フリット | |
CN103663984A (zh) | 一种防静电玻璃马赛克的制造方法 | |
KR102217222B1 (ko) | 무연계 저온 소성 글라스 프릿, 페이스트 및 이를 이용한 진공 유리 조립체 | |
JP2926800B2 (ja) | ガラス組成物 | |
JP2009215165A (ja) | 基板用ガラス組成物 | |
KR102388066B1 (ko) | 강화 유리에 적합한 무연계 저온 소성 글라스 프릿, 페이스트 및 이를 이용한 진공 유리 조립체 | |
CN106219982B (zh) | 一种微晶玻璃之间用于结合的釉及其使用方法 | |
KR20070089202A (ko) | 플라즈마 디스플레이 패널의 전면 기판 제작용 유리 세트 | |
KR102234679B1 (ko) | 강화 유리에 적합한 무연계 저온 소성 글라스 프릿, 페이스트 및 이를 이용한 진공 유리 조립체 | |
KR101030880B1 (ko) | 플라즈마 디스플레이용 유리세라믹스 재료 | |
CN102432173A (zh) | 具有超低膨胀软化温度的磷酸盐封接玻璃及其制备方法 | |
CN110963671A (zh) | 一种保护热态下高世代玻璃窑炉电极的方法 | |
US5264287A (en) | Rare earth-containing frits having a high glass transition temperature and their use for the production of enamels having improved heat resistance | |
CN101607787B (zh) | 无铅电子玻璃的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PP01 | Preservation of patent right |
Effective date of registration: 20191212 Granted publication date: 20190430 |
|
PP01 | Preservation of patent right | ||
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20221212 Granted publication date: 20190430 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230116 Address after: 102200 201, floor 2, No. 2, yard 91, shashun Road, Changping District, Beijing Patentee after: Beijing Yuanda Xinda Technology Co.,Ltd. Address before: 100075 room 266, 2 building, 9 Haiying Road, Science City, Fengtai District, Beijing (Park) Patentee before: TUNGHSU TECHNOLOGY GROUP Co.,Ltd. Patentee before: TUNGHSU GROUP Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Coating compositions, tin oxide electrode coatings, and methods for protecting tin oxide electrodes Granted publication date: 20190430 Pledgee: Hengshui Bank Co.,Ltd. Pledgor: Beijing Yuanda Xinda Technology Co.,Ltd. Registration number: Y2024980032859 |