BE742476A - - Google Patents
Info
- Publication number
- BE742476A BE742476A BE742476DA BE742476A BE 742476 A BE742476 A BE 742476A BE 742476D A BE742476D A BE 742476DA BE 742476 A BE742476 A BE 742476A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
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 |
|---|---|---|---|
| US79217169A | 1969-01-17 | 1969-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742476A true BE742476A (fr) | 1970-05-14 |
Family
ID=25156018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742476D BE742476A (fr) | 1969-01-17 | 1969-12-01 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3557228A (fr) |
| BE (1) | BE742476A (fr) |
| CA (1) | CA943144A (fr) |
| DE (1) | DE1959343C3 (fr) |
| ES (1) | ES373726A1 (fr) |
| FR (1) | FR2028492A1 (fr) |
| GB (1) | GB1246068A (fr) |
| NL (1) | NL7000727A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4818513A (en) * | 1987-12-21 | 1989-04-04 | Ppg Industries, Inc. | Separation of hydrogen fluoride from 1,1-difluoroethene |
| WO2018012511A1 (fr) * | 2016-07-11 | 2018-01-18 | ダイキン工業株式会社 | Procédé de production de 1-chloro -1,2-difluoroéthylène |
| JP7348834B2 (ja) | 2019-12-27 | 2023-09-21 | 株式会社クレハ | アルケンの製造方法 |
| CN117263901B (zh) * | 2023-11-21 | 2024-04-05 | 山东海化集团有限公司 | 一种连续化生产碳酸亚乙烯酯的方法 |
-
1969
- 1969-01-17 US US792171*A patent/US3557228A/en not_active Expired - Lifetime
- 1969-11-03 GB GB53892/69A patent/GB1246068A/en not_active Expired
- 1969-11-03 CA CA066,487A patent/CA943144A/en not_active Expired
- 1969-11-20 ES ES373726A patent/ES373726A1/es not_active Expired
- 1969-11-26 DE DE1959343A patent/DE1959343C3/de not_active Expired
- 1969-12-01 BE BE742476D patent/BE742476A/xx unknown
- 1969-12-04 FR FR6941836A patent/FR2028492A1/fr not_active Withdrawn
-
1970
- 1970-01-19 NL NL7000727A patent/NL7000727A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA943144A (en) | 1974-03-05 |
| GB1246068A (en) | 1971-09-15 |
| DE1959343C3 (de) | 1974-04-18 |
| FR2028492A1 (fr) | 1970-10-09 |
| DE1959343B2 (de) | 1973-08-23 |
| ES373726A1 (es) | 1972-04-16 |
| NL7000727A (fr) | 1970-07-21 |
| DE1959343A1 (de) | 1970-08-13 |
| US3557228A (en) | 1971-01-19 |