GB1265012A - - Google Patents
Info
- Publication number
- GB1265012A GB1265012A GB1265012DA GB1265012A GB 1265012 A GB1265012 A GB 1265012A GB 1265012D A GB1265012D A GB 1265012DA GB 1265012 A GB1265012 A GB 1265012A
- Authority
- GB
- United Kingdom
- Prior art keywords
- trioxane
- production
- addition
- foam
- distilling
- 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.)
- Expired
Links
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 abstract 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000003377 acid catalyst Substances 0.000 abstract 1
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D323/00—Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms
- C07D323/04—Six-membered rings
- C07D323/06—Trioxane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681768309 DE1768309C (de) | 1968-04-27 | Verfahren zur Herstellung von Trioxan |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1265012A true GB1265012A (enrdf_load_stackoverflow) | 1972-03-01 |
Family
ID=5699688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1265012D Expired GB1265012A (enrdf_load_stackoverflow) | 1968-04-27 | 1969-03-14 |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT288384B (enrdf_load_stackoverflow) |
BE (1) | BE732162A (enrdf_load_stackoverflow) |
CH (1) | CH520666A (enrdf_load_stackoverflow) |
DK (1) | DK122814B (enrdf_load_stackoverflow) |
FR (1) | FR2007078B2 (enrdf_load_stackoverflow) |
GB (1) | GB1265012A (enrdf_load_stackoverflow) |
IL (1) | IL32027A (enrdf_load_stackoverflow) |
NL (1) | NL6905239A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0067240A1 (en) * | 1981-06-16 | 1982-12-22 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for separating trioxane |
-
1969
- 1969-02-26 CH CH285269A patent/CH520666A/de unknown
- 1969-02-26 FR FR6904947A patent/FR2007078B2/fr not_active Expired
- 1969-03-14 GB GB1265012D patent/GB1265012A/en not_active Expired
- 1969-04-03 NL NL6905239A patent/NL6905239A/xx unknown
- 1969-04-15 IL IL32027A patent/IL32027A/xx unknown
- 1969-04-23 AT AT393169A patent/AT288384B/de not_active IP Right Cessation
- 1969-04-25 DK DK229269AA patent/DK122814B/da unknown
- 1969-04-25 BE BE732162D patent/BE732162A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0067240A1 (en) * | 1981-06-16 | 1982-12-22 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for separating trioxane |
Also Published As
Publication number | Publication date |
---|---|
FR2007078B2 (enrdf_load_stackoverflow) | 1975-11-07 |
FR2007078A2 (enrdf_load_stackoverflow) | 1970-01-02 |
DK122814B (da) | 1972-04-17 |
DE1768309B1 (de) | 1972-06-08 |
CH520666A (de) | 1972-03-31 |
NL6905239A (enrdf_load_stackoverflow) | 1969-10-29 |
BE732162A (enrdf_load_stackoverflow) | 1969-10-01 |
IL32027A (en) | 1974-01-14 |
AT288384B (de) | 1971-03-10 |
IL32027A0 (en) | 1969-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |