FR2047904B1 - - Google Patents
Info
- Publication number
- FR2047904B1 FR2047904B1 FR7023177A FR7023177A FR2047904B1 FR 2047904 B1 FR2047904 B1 FR 2047904B1 FR 7023177 A FR7023177 A FR 7023177A FR 7023177 A FR7023177 A FR 7023177A FR 2047904 B1 FR2047904 B1 FR 2047904B1
- Authority
- FR
- France
- 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
- 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
- C08G63/86—Germanium, antimony, or compounds thereof
- C08G63/866—Antimony 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 |
---|---|---|---|
US83612969A | 1969-06-24 | 1969-06-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2047904A1 FR2047904A1 (fr) | 1971-03-19 |
FR2047904B1 true FR2047904B1 (fr) | 1974-08-09 |
Family
ID=25271314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7023177A Expired FR2047904B1 (fr) | 1969-06-24 | 1970-06-23 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5022599B1 (fr) |
BR (1) | BR7019936D0 (fr) |
CA (1) | CA949697A (fr) |
DE (1) | DE2031288A1 (fr) |
FR (1) | FR2047904B1 (fr) |
GB (1) | GB1286755A (fr) |
NL (1) | NL7009206A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006001496A1 (fr) | 2004-06-23 | 2006-01-05 | Otsuka Chemical Co., Ltd. | Composé d’antimoine organique, procédé pour le produire, initiateur de polymérisation radicalaire vivant, procédé pour produire un polymère l’utilisant, et polymère |
RU2523800C1 (ru) * | 2013-03-06 | 2014-07-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Волгоградский государственный технический университет" (ВолгГТУ) | Способ получения катализатора для синтеза олиго- и полиэтилентерефталатов и способ получения олиго- и полиэтилентерефталатов |
-
1970
- 1970-06-19 CA CA085,969A patent/CA949697A/en not_active Expired
- 1970-06-23 NL NL7009206A patent/NL7009206A/xx unknown
- 1970-06-23 FR FR7023177A patent/FR2047904B1/fr not_active Expired
- 1970-06-24 BR BR21993670A patent/BR7019936D0/pt unknown
- 1970-06-24 DE DE19702031288 patent/DE2031288A1/de active Pending
- 1970-06-24 GB GB3071270A patent/GB1286755A/en not_active Expired
- 1970-06-24 JP JP5444770A patent/JPS5022599B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BR7019936D0 (pt) | 1973-04-05 |
NL7009206A (fr) | 1970-12-29 |
GB1286755A (en) | 1972-08-23 |
FR2047904A1 (fr) | 1971-03-19 |
JPS5022599B1 (fr) | 1975-07-31 |
CA949697A (en) | 1974-06-18 |
DE2031288A1 (de) | 1971-01-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |