GB1353329A - Preparation of addition products of ethylene oxide - Google Patents
Preparation of addition products of ethylene oxideInfo
- Publication number
- GB1353329A GB1353329A GB1578071A GB1578071A GB1353329A GB 1353329 A GB1353329 A GB 1353329A GB 1578071 A GB1578071 A GB 1578071A GB 1578071 A GB1578071 A GB 1578071A GB 1353329 A GB1353329 A GB 1353329A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethylene oxide
- sample
- cloud point
- controlling
- mixing
- 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
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 title abstract 5
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000000523 sample Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 238000007259 addition reaction Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000007423 decrease Effects 0.000 abstract 1
- 239000012470 diluted sample Substances 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702026262 DE2026262C3 (de) | 1970-05-29 | 1970-05-29 | Trübungspunktmeßvorrichtung zur automatischen Steuerung des Oxäthylierungsgrades von Anlagerungsprodukten des Äthylenoxids an H-aktive Verbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1353329A true GB1353329A (en) | 1974-05-15 |
Family
ID=5772421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1578071A Expired GB1353329A (en) | 1970-05-29 | 1971-05-19 | Preparation of addition products of ethylene oxide |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT308765B (cs) |
| BE (1) | BE767762A (cs) |
| CA (1) | CA950557A (cs) |
| CS (1) | CS161778B2 (cs) |
| DE (1) | DE2026262C3 (cs) |
| FR (1) | FR2092167A1 (cs) |
| GB (1) | GB1353329A (cs) |
| LU (1) | LU63235A1 (cs) |
| NL (1) | NL7107075A (cs) |
-
1970
- 1970-05-29 DE DE19702026262 patent/DE2026262C3/de not_active Expired
-
1971
- 1971-05-13 CS CS350371A patent/CS161778B2/cs unknown
- 1971-05-19 GB GB1578071A patent/GB1353329A/en not_active Expired
- 1971-05-24 NL NL7107075A patent/NL7107075A/xx unknown
- 1971-05-27 AT AT458871A patent/AT308765B/de not_active IP Right Cessation
- 1971-05-27 BE BE767762A patent/BE767762A/xx unknown
- 1971-05-27 LU LU63235D patent/LU63235A1/xx unknown
- 1971-05-28 CA CA114,190,A patent/CA950557A/en not_active Expired
- 1971-06-01 FR FR7119741A patent/FR2092167A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AT308765B (de) | 1973-07-25 |
| DE2026262B2 (de) | 1973-10-25 |
| BE767762A (fr) | 1971-11-29 |
| DE2026262C3 (de) | 1974-05-30 |
| NL7107075A (cs) | 1971-12-01 |
| DE2026262A1 (cs) | 1972-01-13 |
| LU63235A1 (cs) | 1973-01-22 |
| FR2092167A1 (cs) | 1972-01-21 |
| CA950557A (en) | 1974-07-02 |
| CS161778B2 (cs) | 1975-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |