CN112608467B - 一种阳离子型油污清洗剂的制备方法 - Google Patents
一种阳离子型油污清洗剂的制备方法 Download PDFInfo
- Publication number
- CN112608467B CN112608467B CN202011457235.5A CN202011457235A CN112608467B CN 112608467 B CN112608467 B CN 112608467B CN 202011457235 A CN202011457235 A CN 202011457235A CN 112608467 B CN112608467 B CN 112608467B
- Authority
- CN
- China
- Prior art keywords
- reaction
- reaction kettle
- pressure
- temperature
- cleaning agent
- 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.)
- Active
Links
- 239000012459 cleaning agent Substances 0.000 title claims abstract description 50
- 125000002091 cationic group Chemical group 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 150
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 37
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims abstract description 36
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 19
- 229920000570 polyether Polymers 0.000 claims abstract description 19
- 239000007864 aqueous solution Substances 0.000 claims abstract description 17
- 239000003054 catalyst Substances 0.000 claims abstract description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000013067 intermediate product Substances 0.000 claims abstract description 14
- LTVDFSLWFKLJDQ-UHFFFAOYSA-N α-tocopherolquinone Chemical compound CC(C)CCCC(C)CCCC(C)CCCC(C)(O)CCC1=C(C)C(=O)C(C)=C(C)C1=O LTVDFSLWFKLJDQ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 8
- 238000010926 purge Methods 0.000 claims abstract description 7
- 230000007423 decrease Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- QHPQWRBYOIRBIT-UHFFFAOYSA-N 4-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C=C1 QHPQWRBYOIRBIT-UHFFFAOYSA-N 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000007809 chemical reaction catalyst Substances 0.000 claims description 2
- -1 3-chloro-2-hydroxypropyl Chemical group 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract 4
- 238000011086 high cleaning Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 31
- 238000012360 testing method Methods 0.000 description 27
- 239000012085 test solution Substances 0.000 description 15
- 238000004140 cleaning Methods 0.000 description 12
- 238000011156 evaluation Methods 0.000 description 9
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 8
- 238000013517 stratification Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 239000006260 foam Substances 0.000 description 6
- 239000004519 grease Substances 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000002845 discoloration Methods 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000005238 degreasing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011146 organic particle Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004166 Lanolin Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- XIVLWOXCLOIZSW-UHFFFAOYSA-M chloromethyl-(2-hydroxypropyl)-dimethylazanium;chloride Chemical compound [Cl-].CC(O)C[N+](C)(C)CCl XIVLWOXCLOIZSW-UHFFFAOYSA-M 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229940039717 lanolin Drugs 0.000 description 2
- 235000019388 lanolin Nutrition 0.000 description 2
- 239000010721 machine oil Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000737 Duralumin Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004264 Petrolatum Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000005591 charge neutralization Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 description 1
- 229940061634 magnesium sulfate heptahydrate Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002897 organic nitrogen compounds Chemical class 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/337—Polymers modified by chemical after-treatment with organic compounds containing other elements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
- C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
- C08G65/2612—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aromatic or arylaliphatic hydroxyl groups
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
Abstract
Description
消泡性能/mm | |
实验样品1 | 2.9 |
实验样品2 | 2.2 |
实验样品3 | 1.5 |
市售清洗剂 | 2.0 |
高温稳定性 | 低温稳定性 | |
实验样品1 | 无分层及沉淀 | 无分层及沉淀 |
实验样品2 | 无分层及沉淀 | 无分层及沉淀 |
实验样品3 | 无分层及沉淀 | 无分层及沉淀 |
市售清洗剂 | 无分层及沉淀 | 无分层及沉淀 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011457235.5A CN112608467B (zh) | 2020-12-13 | 2020-12-13 | 一种阳离子型油污清洗剂的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011457235.5A CN112608467B (zh) | 2020-12-13 | 2020-12-13 | 一种阳离子型油污清洗剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112608467A CN112608467A (zh) | 2021-04-06 |
CN112608467B true CN112608467B (zh) | 2022-09-30 |
Family
ID=75233287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011457235.5A Active CN112608467B (zh) | 2020-12-13 | 2020-12-13 | 一种阳离子型油污清洗剂的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112608467B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1500167A (zh) * | 2001-03-27 | 2004-05-26 | �������⻯ѧƷ�ع�����˾ | 含有阳离子紫外光吸收剂的织物淋洗组合物 |
JP2007284586A (ja) * | 2006-04-18 | 2007-11-01 | Asahi Glass Co Ltd | ポリエーテルモノオールの製造方法 |
JP2010168428A (ja) * | 2009-01-20 | 2010-08-05 | Kao Corp | 硬質表面用液体洗浄剤組成物 |
CN102533238A (zh) * | 2012-01-06 | 2012-07-04 | 西南石油大学 | 嵌段聚醚双季铵盐表面活性剂及制备方法 |
CN103818975A (zh) * | 2014-03-14 | 2014-05-28 | 石家庄聚业化工助剂有限公司 | 一种净水剂及其制备方法 |
CN103833106A (zh) * | 2014-03-07 | 2014-06-04 | 克拉玛依市天明化工有限责任公司 | 一种用于原油炼制污水除油的预处理剂及其制备方法 |
CN106317341A (zh) * | 2016-08-18 | 2017-01-11 | 福建昆冈化学助剂科技有限公司 | 一种新型的清洗剂助剂及其合成方法 |
-
2020
- 2020-12-13 CN CN202011457235.5A patent/CN112608467B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1500167A (zh) * | 2001-03-27 | 2004-05-26 | �������⻯ѧƷ�ع�����˾ | 含有阳离子紫外光吸收剂的织物淋洗组合物 |
JP2007284586A (ja) * | 2006-04-18 | 2007-11-01 | Asahi Glass Co Ltd | ポリエーテルモノオールの製造方法 |
JP2010168428A (ja) * | 2009-01-20 | 2010-08-05 | Kao Corp | 硬質表面用液体洗浄剤組成物 |
CN102533238A (zh) * | 2012-01-06 | 2012-07-04 | 西南石油大学 | 嵌段聚醚双季铵盐表面活性剂及制备方法 |
CN103833106A (zh) * | 2014-03-07 | 2014-06-04 | 克拉玛依市天明化工有限责任公司 | 一种用于原油炼制污水除油的预处理剂及其制备方法 |
CN103818975A (zh) * | 2014-03-14 | 2014-05-28 | 石家庄聚业化工助剂有限公司 | 一种净水剂及其制备方法 |
CN106317341A (zh) * | 2016-08-18 | 2017-01-11 | 福建昆冈化学助剂科技有限公司 | 一种新型的清洗剂助剂及其合成方法 |
Non-Patent Citations (2)
Title |
---|
Synthesis and characterization of PBTCA-modified hyperbranched polyether corrosion and scale inhibitors;Yetao Wang等;《J. APPL. POLYM. SCI》;20191231;第48041页 * |
油污剥离型水基金属清洗剂的研究与开发;李高峰等;《现代化工》;20151231;第75-78、80页 * |
Also Published As
Publication number | Publication date |
---|---|
CN112608467A (zh) | 2021-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107740167B (zh) | 一种常温稳定高效铝及铝合金环保封闭剂 | |
CN108624237B (zh) | 一种化学研磨抛光液及研磨抛光方法 | |
CN102277575B (zh) | 一种铝制品化学抛光液及其制备方法 | |
WO2016201936A1 (zh) | 不锈钢制品表面的一种钝化方法 | |
CN112608467B (zh) | 一种阳离子型油污清洗剂的制备方法 | |
CN102493223A (zh) | 一种轧染用活性染料水溶液的组成及配制方法 | |
CN105200431A (zh) | 一种铝制品的抛光方法 | |
CN108531308A (zh) | 一种含有腰果酚聚氧乙烯醚的洗涤剂及其制备方法与应用 | |
CN102925121A (zh) | 一种多功能钻井液处理剂及其制备方法 | |
CN103966845A (zh) | 一种丙烯酰胺基类棉织物抗皱整理剂及其制备方法和应用 | |
CN103740484B (zh) | 一种用于吸附剂再生的脱油复合洗涤剂及其用途 | |
CN101956189A (zh) | 钢桶内表面的处理方法 | |
CN109735396A (zh) | 一种家用洗碗机用洗涤剂及其制备方法 | |
CN103881588A (zh) | 一种多功能光亮剂的制备原料及方法 | |
CN112626531A (zh) | 一种表面活性剂及其应用 | |
CN103060120B (zh) | 瓷砖清洁剂 | |
CN116333292A (zh) | 一种表面活性剂及其制备方法与双子表面活性剂型水基油污清洗剂 | |
CN103060824B (zh) | 通用金属表面清洁剂 | |
CN104232339A (zh) | 一种少泡沫洗衣液 | |
CN105087172A (zh) | 汽车专用清洗剂 | |
CN117736425A (zh) | 一种八氟戊醇磷酸酯聚氧乙烯醚及其制备方法与应用 | |
CN110760858A (zh) | 一种席夫碱基餐饮废油衍生物缓蚀剂及其制备方法和应用 | |
CN113861846B (zh) | 一种机洗餐具催干剂及其制备方法 | |
CN104213130A (zh) | 冷拔钢管用处理剂及其制备方法和处理冷拔钢管的方法 | |
CN110644264B (zh) | 一种新型液体代用碱及其应用 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230628 Address after: 163000 Yinyi Sunshine City A-65 Business Service Building Business Service 6, Ranghulu District, Daqing City, Heilongjiang Province Patentee after: Daqing Zhicheng Huarui Technology Co.,Ltd. Address before: No. 199, development road, high tech Zone, Daqing City, Heilongjiang Province, 163318 Patentee before: NORTHEAST PETROLEUM University Effective date of registration: 20230628 Address after: 6 Xinzhan Road, Shazi village, Minmin Town, Zhongshan City, Guangdong Province, 528400 Patentee after: ZHONGSHAN HOK CHEMICAL TECHNOLOGY CO.,LTD. Address before: 163000 Yinyi Sunshine City A-65 Business Service Building Business Service 6, Ranghulu District, Daqing City, Heilongjiang Province Patentee before: Daqing Zhicheng Huarui Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 528400, No. 6 Xinzhan Road, Shazai Administrative Village, Minmin Street, Zhongshan City, Guangdong Province, Class A workshops A and B, Class C workshops D, R&D workshops on the first and second floors, with one card on the third floor, one card on the fourth floor, one card on the fifth floor, Class A warehouses A and B, and Class C warehouses Patentee after: ZHONGSHAN HOK CHEMICAL TECHNOLOGY CO.,LTD. Country or region after: China Address before: 6 Xinzhan Road, Shazi village, Minmin Town, Zhongshan City, Guangdong Province, 528400 Patentee before: ZHONGSHAN HOK CHEMICAL TECHNOLOGY CO.,LTD. Country or region before: China |
|
CP03 | Change of name, title or address |