FR2530628B1 - Procede de production d'un compose d'ester macrocyclique - Google Patents
Procede de production d'un compose d'ester macrocycliqueInfo
- Publication number
- FR2530628B1 FR2530628B1 FR8212666A FR8212666A FR2530628B1 FR 2530628 B1 FR2530628 B1 FR 2530628B1 FR 8212666 A FR8212666 A FR 8212666A FR 8212666 A FR8212666 A FR 8212666A FR 2530628 B1 FR2530628 B1 FR 2530628B1
- Authority
- FR
- France
- Prior art keywords
- producing
- ester compound
- macrocyclic ester
- macrocyclic
- compound
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D321/00—Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups C07D317/00 - C07D319/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8212666A FR2530628B1 (fr) | 1982-07-20 | 1982-07-20 | Procede de production d'un compose d'ester macrocyclique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8212666A FR2530628B1 (fr) | 1982-07-20 | 1982-07-20 | Procede de production d'un compose d'ester macrocyclique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2530628A1 FR2530628A1 (fr) | 1984-01-27 |
FR2530628B1 true FR2530628B1 (fr) | 1987-12-04 |
Family
ID=9276132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8212666A Expired FR2530628B1 (fr) | 1982-07-20 | 1982-07-20 | Procede de production d'un compose d'ester macrocyclique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2530628B1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6713601B2 (en) | 2000-09-12 | 2004-03-30 | Cyclics Corporation | Species modification in macrocyclic polyester oligomers, and compositions prepared thereby |
US7666517B2 (en) | 2001-06-27 | 2010-02-23 | Cyclics Corporation | Isolation, formulation, and shaping of macrocyclic oligoesters |
US7750109B2 (en) | 2000-09-01 | 2010-07-06 | Cyclics Corporation | Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer |
US7767781B2 (en) | 2000-09-01 | 2010-08-03 | Cyclics Corporation | Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1604987B1 (fr) * | 2001-06-27 | 2008-05-21 | Cyclics Corporation | Mise en forme d'oligoesters macrocycliques |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57122078A (en) * | 1981-01-22 | 1982-07-29 | Nisso Yuka Kogyo Kk | Preparation of macrocyclic ethylenedioate |
-
1982
- 1982-07-20 FR FR8212666A patent/FR2530628B1/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7750109B2 (en) | 2000-09-01 | 2010-07-06 | Cyclics Corporation | Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer |
US7767781B2 (en) | 2000-09-01 | 2010-08-03 | Cyclics Corporation | Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom |
US6713601B2 (en) | 2000-09-12 | 2004-03-30 | Cyclics Corporation | Species modification in macrocyclic polyester oligomers, and compositions prepared thereby |
US7666517B2 (en) | 2001-06-27 | 2010-02-23 | Cyclics Corporation | Isolation, formulation, and shaping of macrocyclic oligoesters |
Also Published As
Publication number | Publication date |
---|---|
FR2530628A1 (fr) | 1984-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |