NL7004027A - - Google Patents
Info
- Publication number
- NL7004027A NL7004027A NL7004027A NL7004027A NL7004027A NL 7004027 A NL7004027 A NL 7004027A NL 7004027 A NL7004027 A NL 7004027A NL 7004027 A NL7004027 A NL 7004027A NL 7004027 A NL7004027 A NL 7004027A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2196569 | 1969-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7004027A true NL7004027A (enExample) | 1970-09-24 |
| NL144271B NL144271B (nl) | 1974-12-16 |
Family
ID=12069756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL707004027A NL144271B (nl) | 1969-03-22 | 1970-03-20 | Werkwijze voor het bereiden van epsilon-caprolacton. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3624258A (enExample) |
| CH (1) | CH533616A (enExample) |
| FR (1) | FR2039873A5 (enExample) |
| GB (1) | GB1305767A (enExample) |
| NL (1) | NL144271B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49132067A (enExample) * | 1973-03-17 | 1974-12-18 | ||
| JPH0798816B2 (ja) * | 1990-04-25 | 1995-10-25 | 宇部興産株式会社 | ε―カプロラクトンの製造法 |
| EP2614056B1 (de) * | 2010-09-08 | 2014-07-23 | Basf Se | Verfahren zur herstellung von epsilon-caprolacton und 1,6-hexandiol |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3546251A (en) * | 1966-05-25 | 1970-12-08 | Chisso Corp | Process for producing caprolactone |
-
1970
- 1970-03-16 US US20017A patent/US3624258A/en not_active Expired - Lifetime
- 1970-03-20 NL NL707004027A patent/NL144271B/xx not_active IP Right Cessation
- 1970-03-23 FR FR7010377A patent/FR2039873A5/fr not_active Expired
- 1970-03-23 CH CH436270A patent/CH533616A/de not_active IP Right Cessation
-
1971
- 1971-06-14 GB GB1202570A patent/GB1305767A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2039873A5 (enExample) | 1971-01-15 |
| NL144271B (nl) | 1974-12-16 |
| US3624258A (en) | 1971-11-30 |
| GB1305767A (enExample) | 1973-02-07 |
| CH533616A (de) | 1973-02-15 |
| DE2013525A1 (de) | 1970-10-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: TEIJIN |