NL7109718A - - Google Patents
Info
- Publication number
- NL7109718A NL7109718A NL7109718A NL7109718A NL7109718A NL 7109718 A NL7109718 A NL 7109718A NL 7109718 A NL7109718 A NL 7109718A NL 7109718 A NL7109718 A NL 7109718A NL 7109718 A NL7109718 A NL 7109718A
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Epoxy Compounds (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45061621A JPS5013260B1 (enExample) | 1970-07-14 | 1970-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7109718A true NL7109718A (enExample) | 1972-01-18 |
Family
ID=13176417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7109718A NL7109718A (enExample) | 1970-07-14 | 1971-07-14 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3950361A (enExample) |
| JP (1) | JPS5013260B1 (enExample) |
| DE (1) | DE2135190C3 (enExample) |
| FR (1) | FR2099323A5 (enExample) |
| GB (1) | GB1316019A (enExample) |
| NL (1) | NL7109718A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5391707A (en) * | 1993-12-10 | 1995-02-21 | United States Surgical Corporation | Process for the production of dioxanone |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2759003A (en) * | 1952-10-11 | 1956-08-14 | Goodrich Co B F | Purification of beta-lactones by aqueous alkali extraction |
| GB1264395A (enExample) * | 1968-10-30 | 1972-02-23 |
-
1970
- 1970-07-14 JP JP45061621A patent/JPS5013260B1/ja active Pending
-
1971
- 1971-07-12 US US05/161,979 patent/US3950361A/en not_active Expired - Lifetime
- 1971-07-14 DE DE2135190A patent/DE2135190C3/de not_active Expired
- 1971-07-14 NL NL7109718A patent/NL7109718A/xx unknown
- 1971-07-14 GB GB3307371A patent/GB1316019A/en not_active Expired
- 1971-07-15 FR FR7125867A patent/FR2099323A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3950361A (en) | 1976-04-13 |
| DE2135190B2 (de) | 1974-06-27 |
| DE2135190C3 (de) | 1975-02-20 |
| JPS5013260B1 (enExample) | 1975-05-19 |
| DE2135190A1 (enExample) | 1972-01-20 |
| FR2099323A5 (enExample) | 1972-03-10 |
| GB1316019A (en) | 1973-05-09 |