CH575919A5 - - Google Patents
Info
- Publication number
- CH575919A5 CH575919A5 CH1844172A CH1844172A CH575919A5 CH 575919 A5 CH575919 A5 CH 575919A5 CH 1844172 A CH1844172 A CH 1844172A CH 1844172 A CH1844172 A CH 1844172A CH 575919 A5 CH575919 A5 CH 575919A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
- B01J2231/341—1,2-additions, e.g. aldol or Knoevenagel condensations
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- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21022271A | 1971-12-20 | 1971-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH575919A5 true CH575919A5 (OSRAM) | 1976-05-31 |
Family
ID=22782051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1844172A CH575919A5 (OSRAM) | 1971-12-20 | 1972-12-19 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5830304B2 (OSRAM) |
| CH (1) | CH575919A5 (OSRAM) |
| DE (1) | DE2262167A1 (OSRAM) |
| DK (1) | DK134012B (OSRAM) |
| FR (1) | FR2165631A5 (OSRAM) |
| GB (1) | GB1379806A (OSRAM) |
| NL (1) | NL7216485A (OSRAM) |
| SE (1) | SE381871B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518876Y2 (OSRAM) * | 1976-02-12 | 1980-05-02 | ||
| FR2520736A1 (fr) * | 1982-02-02 | 1983-08-05 | Ugine Kuhlmann | Procede ameliore de fabrication de l'a-acetoxy a-methyl n,n'-diacetyl malonamide de haute productivite |
| DE3829287A1 (de) * | 1988-08-30 | 1990-03-01 | John & Co | Vorrichtung zum spritzen von reihenkulturen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1359678A (fr) * | 1963-01-14 | 1964-04-30 | Aquitaine Petrole | Préparation des hydroxythiols |
| US3274243A (en) * | 1963-02-07 | 1966-09-20 | Allied Chem | Preparation of alkanoic thioamides |
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1972
- 1972-12-04 SE SE7215763A patent/SE381871B/xx unknown
- 1972-12-05 NL NL7216485A patent/NL7216485A/xx not_active Application Discontinuation
- 1972-12-06 DK DK607572AA patent/DK134012B/da not_active IP Right Cessation
- 1972-12-13 GB GB5748472A patent/GB1379806A/en not_active Expired
- 1972-12-19 DE DE2262167A patent/DE2262167A1/de not_active Ceased
- 1972-12-19 CH CH1844172A patent/CH575919A5/xx not_active IP Right Cessation
- 1972-12-20 FR FR7245440A patent/FR2165631A5/fr not_active Expired
- 1972-12-20 JP JP47127327A patent/JPS5830304B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2262167A1 (de) | 1973-06-28 |
| NL7216485A (OSRAM) | 1973-06-22 |
| JPS4868518A (OSRAM) | 1973-09-18 |
| DK134012B (da) | 1976-08-30 |
| GB1379806A (en) | 1975-01-08 |
| DK134012C (OSRAM) | 1977-01-31 |
| JPS5830304B2 (ja) | 1983-06-28 |
| FR2165631A5 (OSRAM) | 1973-08-03 |
| SE381871B (sv) | 1975-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |