BE749760A - Procede de preparation de polyesters - Google Patents
Procede de preparation de polyestersInfo
- Publication number
- BE749760A BE749760A BE749760DA BE749760A BE 749760 A BE749760 A BE 749760A BE 749760D A BE749760D A BE 749760DA BE 749760 A BE749760 A BE 749760A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation process
- polyesters
- polyesters preparation
- preparation
- Prior art date
Links
Classifications
-
- 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82148469A | 1969-05-02 | 1969-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE749760A true BE749760A (fr) | 1970-10-01 |
Family
ID=25233529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE749760D BE749760A (fr) | 1969-05-02 | 1970-04-29 | Procede de preparation de polyesters |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT313584B (fr) |
| BE (1) | BE749760A (fr) |
| CA (1) | CA946540A (fr) |
| DE (1) | DE2017072A1 (fr) |
| ES (1) | ES378506A1 (fr) |
| FR (1) | FR2046235A5 (fr) |
| GB (1) | GB1284658A (fr) |
| NL (1) | NL7006473A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122107A (en) * | 1976-03-26 | 1978-10-24 | M&T Chemicals Inc. | Reaction products of specific antimony compounds with a carboxylate of zinc calcium or manganese and an alcohol or glycol |
| US5616681A (en) * | 1994-11-01 | 1997-04-01 | Nippon Shokubai Co., Ltd. | Process for producing aliphatic polyester |
| GB9610939D0 (en) * | 1996-05-24 | 1996-07-31 | Ici Plc | Process for preparing a copolyester |
| DE19739852B4 (de) * | 1997-09-11 | 2006-03-16 | Zimmer Ag | Verfahren zur Herstellung von flammfesten Polyestern |
| WO2003073171A1 (fr) | 2002-02-28 | 2003-09-04 | Sanyo Chemical Industries, Ltd. | Liants de toner |
| JP4329427B2 (ja) * | 2003-06-26 | 2009-09-09 | 東レ株式会社 | ポリエステル組成物及びそれからなる繊維 |
-
1970
- 1970-04-06 GB GB1619170A patent/GB1284658A/en not_active Expired
- 1970-04-06 AT AT311170A patent/AT313584B/de active
- 1970-04-07 CA CA079.392A patent/CA946540A/en not_active Expired
- 1970-04-09 DE DE19702017072 patent/DE2017072A1/de active Pending
- 1970-04-13 ES ES378506A patent/ES378506A1/es not_active Expired
- 1970-04-21 FR FR7014369A patent/FR2046235A5/fr not_active Expired
- 1970-04-29 BE BE749760D patent/BE749760A/fr unknown
- 1970-05-01 NL NL7006473A patent/NL7006473A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT313584B (de) | 1974-02-25 |
| CA946540A (en) | 1974-04-30 |
| GB1284658A (en) | 1972-08-09 |
| NL7006473A (fr) | 1970-11-04 |
| DE2017072A1 (de) | 1970-11-12 |
| FR2046235A5 (fr) | 1971-03-05 |
| ES378506A1 (es) | 1972-06-16 |
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