GB1033662A - - Google Patents
Info
- Publication number
- GB1033662A GB1033662A GB1033662DA GB1033662A GB 1033662 A GB1033662 A GB 1033662A GB 1033662D A GB1033662D A GB 1033662DA GB 1033662 A GB1033662 A GB 1033662A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phenol
- cresol
- excess
- range
- oleum
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/30—Electroplating: Baths therefor from solutions of tin
- C25D3/32—Electroplating: Baths therefor from solutions of tin characterised by the organic bath constituents used
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1307562 | 1962-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1033662A true GB1033662A (US07122603-20061017-C00294.png) |
Family
ID=10016345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1033662D Active GB1033662A (US07122603-20061017-C00294.png) | 1962-04-05 |
Country Status (6)
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA580454A (en) * | 1959-07-28 | Lomas Harold | Tin-plating | |
| US2313371A (en) * | 1940-06-28 | 1943-03-09 | Carnegie Illinois Steel Corp | Electrodeposition of tin and its alloys |
| GB683084A (en) * | 1949-06-20 | 1952-11-19 | Geigy Ag J R | Manufacture of new condensation products, being more especially improved tanning agents and their application |
| US2716098A (en) * | 1951-02-13 | 1955-08-23 | Geigy Ag J R | Water soluble condensation products with a tanning action |
-
0
- BE BE630620D patent/BE630620A/xx unknown
- DE DENDAT1251613D patent/DE1251613C2/de not_active Expired
- GB GB1033662D patent/GB1033662A/en active Active
-
1963
- 1963-03-27 CH CH385863A patent/CH439908A/de unknown
- 1963-04-04 SE SE3757/63A patent/SE305102B/xx unknown
-
1967
- 1967-05-31 US US642305A patent/US3404075A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1251613B (de) | 1967-10-05 |
| BE630620A (US07122603-20061017-C00294.png) | |
| SE305102B (US07122603-20061017-C00294.png) | 1968-10-14 |
| CH439908A (de) | 1967-07-15 |
| US3404075A (en) | 1968-10-01 |
| DE1251613C2 (de) | 1973-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1358095A (en) | Sulphonic acids and sulphonates | |
| GB1033662A (US07122603-20061017-C00294.png) | ||
| GB1381398A (en) | Purification and recovery of phenols | |
| FR2356635A1 (fr) | Procede pour l'elimination de l'energie thermique d'un melange aqueux de sulfate de sodium | |
| JPS5777667A (en) | Separating method of 4,4'-dihydroxydiphenyl sulfone from isomeric mixture of dihydroxydiphenyl sulfone | |
| GB763981A (en) | Improvements in or relating to composition and process for electroplating bright nickel | |
| GB1194699A (en) | Paraffin Sulphonic Acids and Process for their Manufacture | |
| JPS5231039A (en) | Process for separation of m-cresol and p-cresol | |
| US2370719A (en) | Process for separating 2, 3, 6-trimethyl phenol and 2-methyl-4-ethyl phenol | |
| GB582057A (en) | Improvements in and relating to the separation of phenols | |
| GB1237349A (en) | Production of resorcinol | |
| GB1370325A (en) | Separation of mixtures of phenols | |
| SU38152A1 (ru) | Способ получени 8-оксихинолиза | |
| GB981832A (en) | Production of alkylphenols | |
| FR786085A (fr) | Procédé pour la préparation de nitrate d'ammoniaque cristallisé avec utilisationde la chaleur de réaction pour l'évaporation de l'eau | |
| GB1114944A (en) | Stilbene-azo and stilbene-azoxy dyes and their preparation | |
| US2798089A (en) | Sulfonation of benzene | |
| GB1414115A (en) | Method for producing 2,6-ditert-butyl-4-cumyl phenol | |
| SU1298210A1 (ru) | Способ получени дифенилдисульфида | |
| US1025616A (en) | Meta-cresol and process of making the same. | |
| US3974210A (en) | Alkylphenol disulfonates of improved color by neutralizing with strong caustic | |
| US2700055A (en) | Preparation of ethylene sulfonamides | |
| SU104232A1 (ru) | Способ получени сульгина | |
| US2841612A (en) | Manufacture of p-toluene sulfonic acid | |
| SU48288A1 (ru) | Способ получени диэтилметаниловой кислоты |