NL177975B - Wegwerp-koksmuts. - Google Patents
Wegwerp-koksmuts.Info
- Publication number
- NL177975B NL177975B NLAANVRAGE7704553,A NL177975DA NL177975B NL 177975 B NL177975 B NL 177975B NL 177975D A NL177975D A NL 177975DA NL 177975 B NL177975 B NL 177975B
- Authority
- NL
- Netherlands
- Prior art keywords
- chef
- hat
- disposable
- disposable chef
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2813913X | 1952-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL177975B true NL177975B (nl) |
Family
ID=7998890
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL85980D NL85980C (cs) | 1952-05-06 | ||
| NLAANVRAGE7704553,A NL177975B (nl) | 1952-05-06 | Wegwerp-koksmuts. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL85980D NL85980C (cs) | 1952-05-06 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2813913A (cs) |
| FR (1) | FR1076600A (cs) |
| NL (2) | NL177975B (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024289A (en) * | 1959-03-03 | 1962-03-06 | Purdue Research Foundation | Preparation of polynitro compounds |
| DE2723247C2 (de) * | 1977-05-24 | 1982-09-16 | Hoechst Ag, 6000 Frankfurt | Verfahren zur kontinuierlichen Herstellung von 3-Nitro-4-acetylaminotoluol |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2153065A (en) * | 1939-04-04 | Vapor phase nitration of the lower | ||
| US1588027A (en) * | 1926-06-08 | Mabion b | ||
| US2332491A (en) * | 1940-05-01 | 1943-10-19 | Commercial Solvents Corp | Catalytic process for nitration of hydrocarbons |
| US2455322A (en) * | 1944-09-16 | 1948-11-30 | Allied Chem & Dye Corp | Oxynitration of aromatic compounds |
-
0
- NL NL85980D patent/NL85980C/xx active
- NL NLAANVRAGE7704553,A patent/NL177975B/xx unknown
-
1953
- 1953-04-30 FR FR1076600D patent/FR1076600A/fr not_active Expired
- 1953-05-04 US US353015A patent/US2813913A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2813913A (en) | 1957-11-19 |
| NL85980C (cs) | |
| FR1076600A (fr) | 1954-10-27 |
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