CN1045818A - 2，2-二氯-1，1，1-三氟乙烷和甲醇的共沸组合物 - Google Patents
2，2-二氯-1，1，1-三氟乙烷和甲醇的共沸组合物 Download PDFInfo
- Publication number
- CN1045818A CN1045818A CN90101578A CN90101578A CN1045818A CN 1045818 A CN1045818 A CN 1045818A CN 90101578 A CN90101578 A CN 90101578A CN 90101578 A CN90101578 A CN 90101578A CN 1045818 A CN1045818 A CN 1045818A
- Authority
- CN
- China
- Prior art keywords
- azeotrope
- azeotropic
- methyl alcohol
- compositions
- 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.)
- Pending
Links
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 239000000203 mixture Substances 0.000 title claims abstract description 71
- 229960003132 halothane Drugs 0.000 title claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000009835 boiling Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 10
- 230000004907 flux Effects 0.000 claims description 9
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 3
- OHMHBGPWCHTMQE-UHFFFAOYSA-N 2,2-dichloro-1,1,1-trifluoroethane Chemical compound FC(F)(F)C(Cl)Cl OHMHBGPWCHTMQE-UHFFFAOYSA-N 0.000 abstract description 17
- 239000002904 solvent Substances 0.000 abstract description 10
- 238000004821 distillation Methods 0.000 description 7
- 238000005194 fractionation Methods 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229940070259 deflux Drugs 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- YMRMDGSNYHCUCL-UHFFFAOYSA-N 1,2-dichloro-1,1,2-trifluoroethane Chemical compound FC(Cl)C(F)(F)Cl YMRMDGSNYHCUCL-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002912 oxalic acid derivatives Chemical class 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
- C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
- C23G5/028—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons
- C23G5/02809—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons containing chlorine and fluorine
- C23G5/02825—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons containing chlorine and fluorine containing hydrogen
- C23G5/02829—Ethanes
- C23G5/02838—C2HCl2F3
-
- 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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/50—Solvents
- C11D7/5036—Azeotropic mixtures containing halogenated solvents
- C11D7/5068—Mixtures of halogenated and non-halogenated solvents
- C11D7/5077—Mixtures of only oxygen-containing solvents
- C11D7/5081—Mixtures of only oxygen-containing solvents the oxygen-containing solvents being alcohols only
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32771889A | 1989-03-23 | 1989-03-23 | |
| US327,718 | 1989-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1045818A true CN1045818A (zh) | 1990-10-03 |
Family
ID=23277741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN90101578A Pending CN1045818A (zh) | 1989-03-23 | 1990-03-23 | 2，2-二氯-1，1，1-三氟乙烷和甲醇的共沸组合物 |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0389133B1 (de) |
| JP (1) | JPH02292400A (de) |
| KR (1) | KR900014642A (de) |
| CN (1) | CN1045818A (de) |
| AT (1) | ATE88766T1 (de) |
| AU (1) | AU632016B2 (de) |
| BR (1) | BR9001354A (de) |
| CA (1) | CA2012445A1 (de) |
| DE (1) | DE69001455D1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5066417A (en) * | 1989-07-20 | 1991-11-19 | E. I. Du Pont De Nemours And Company | Binary azeotropic compositions of 2,2-dichloro-1,2-difluoroethane with methanol, ethanol, or trans-1,2-dichloroethylene |
| US4961869A (en) * | 1989-08-03 | 1990-10-09 | E. I. Du Pont De Nemours And Company | Ternary azeotropic compositions of 2,3-dichloro-1,1,1,3,3-pentafluoropropane with trans-1,2-dichloroethylene and methanol |
| US5026497A (en) * | 1990-03-12 | 1991-06-25 | E. I. Du Pont De Nemours And Company | Azeotropic compositions of perfluoro-1,2-dimethylcyclobutane with methanol and 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane |
| BE1005163A3 (fr) * | 1991-08-01 | 1993-05-11 | Solvay | Compositions contenant un ether fluore et utilisation de ces compositions. |
| BE1005181A3 (fr) * | 1991-08-19 | 1993-05-18 | Solvay | Compositions comprenant un ether fluore et utilisation de ces compositions. |
| CN104294305B (zh) * | 2014-09-30 | 2016-06-29 | 江苏中容铜业有限公司 | 一种可快速配制的铜材去污剂 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070299A (en) * | 1975-08-29 | 1978-01-24 | Phillips Petroleum Company | Azeotropic compositions |
| US4816176A (en) * | 1988-04-04 | 1989-03-28 | Allied-Signal Inc. | Azeotrope-like compositions of dichlorotrifluoroethane, methanol and nitromethane |
| JPH03503541A (ja) * | 1988-04-04 | 1991-08-08 | アライド‐シグナル・インコーポレーテッド | ジクロロトリフルオロエタン、メタノールおよびニトロメタンの共沸混合物様組成物 |
| US4812256A (en) * | 1988-04-20 | 1989-03-14 | E. I. Du Pont De Nemours And Company | Azeotropic compositions of 1,1-difluoro-1,2,2-trichloroethane and methanol, ethanol, isopropanol or n-propanol |
-
1990
- 1990-03-02 DE DE9090302267T patent/DE69001455D1/de not_active Expired - Lifetime
- 1990-03-02 AT AT90302267T patent/ATE88766T1/de not_active IP Right Cessation
- 1990-03-02 EP EP90302267A patent/EP0389133B1/de not_active Expired - Lifetime
- 1990-03-16 CA CA002012445A patent/CA2012445A1/en not_active Abandoned
- 1990-03-22 BR BR909001354A patent/BR9001354A/pt not_active Application Discontinuation
- 1990-03-22 KR KR1019900003901A patent/KR900014642A/ko not_active Withdrawn
- 1990-03-22 AU AU52123/90A patent/AU632016B2/en not_active Ceased
- 1990-03-23 JP JP2075364A patent/JPH02292400A/ja active Pending
- 1990-03-23 CN CN90101578A patent/CN1045818A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ATE88766T1 (de) | 1993-05-15 |
| KR900014642A (ko) | 1990-10-24 |
| AU632016B2 (en) | 1992-12-10 |
| AU5212390A (en) | 1990-09-27 |
| CA2012445A1 (en) | 1990-09-23 |
| BR9001354A (pt) | 1991-04-02 |
| DE69001455D1 (de) | 1993-06-03 |
| EP0389133A1 (de) | 1990-09-26 |
| EP0389133B1 (de) | 1993-04-28 |
| JPH02292400A (ja) | 1990-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |