JPS5083496A - - Google Patents
Info
- Publication number
- JPS5083496A JPS5083496A JP12906874A JP12906874A JPS5083496A JP S5083496 A JPS5083496 A JP S5083496A JP 12906874 A JP12906874 A JP 12906874A JP 12906874 A JP12906874 A JP 12906874A JP S5083496 A JPS5083496 A JP S5083496A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
-
- 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
- C08G63/80—Solid-state polycondensation
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 |
|---|---|---|---|
| US41516173A | 1973-11-12 | 1973-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5083496A true JPS5083496A (de) | 1975-07-05 |
Family
ID=23644602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12906874A Pending JPS5083496A (de) | 1973-11-12 | 1974-11-11 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5083496A (de) |
| BR (1) | BR7408718D0 (de) |
| DE (1) | DE2453270A1 (de) |
| FR (1) | FR2250782A1 (de) |
| GB (1) | GB1489430A (de) |
| IT (1) | IT1025589B (de) |
| NL (1) | NL7414687A (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5382854A (en) * | 1976-12-20 | 1978-07-21 | Gen Electric | Noncombustible branched polyester composition |
| JPS5738818A (en) * | 1980-08-20 | 1982-03-03 | Toray Ind Inc | Production of polyester |
| JPH0686518B2 (ja) * | 1989-10-13 | 1994-11-02 | フォボス・ナームローズ・ベンノットシャップ | 高分子量ポリエステル樹脂の連続製造方法 |
| JP2851436B2 (ja) * | 1993-05-07 | 1999-01-27 | シンコ・エンジニアリング・ソシエタ・ペル・アチオニ | ポリエステル樹脂製成形体 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3423852A1 (de) * | 1984-06-28 | 1986-01-02 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur herstellung von schaumstoffen |
| IT1245597B (it) * | 1991-03-29 | 1994-09-29 | M & G Ricerche Spa | Processo per la produzione di resine poliestere ad elevato peso molecolare |
| IT1245599B (it) * | 1991-03-29 | 1994-09-29 | M & G Ricerche Spa | Resine copoliestere ad elevato peso molecolare e basso punto di fusione |
| IT1245598B (it) * | 1991-03-29 | 1994-09-29 | M & G Ricerche Spa | Processo per la produzione di resine poliestere ad elevato peso molecolare |
| IT1258965B (it) * | 1992-06-10 | 1996-03-11 | Procedimento per la produzione di resine poliestere per fibre | |
| IT1275478B (it) | 1995-07-05 | 1997-08-07 | M & G Ricerche Spa | Resine poliestere aventi migliorate proprieta' |
-
1974
- 1974-10-04 GB GB4317274A patent/GB1489430A/en not_active Expired
- 1974-10-18 BR BR871874A patent/BR7408718D0/pt unknown
- 1974-11-07 FR FR7436919A patent/FR2250782A1/fr not_active Withdrawn
- 1974-11-09 DE DE19742453270 patent/DE2453270A1/de active Pending
- 1974-11-11 NL NL7414687A patent/NL7414687A/xx not_active Application Discontinuation
- 1974-11-11 IT IT2929774A patent/IT1025589B/it active
- 1974-11-11 JP JP12906874A patent/JPS5083496A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5382854A (en) * | 1976-12-20 | 1978-07-21 | Gen Electric | Noncombustible branched polyester composition |
| JPS5738818A (en) * | 1980-08-20 | 1982-03-03 | Toray Ind Inc | Production of polyester |
| JPH0686518B2 (ja) * | 1989-10-13 | 1994-11-02 | フォボス・ナームローズ・ベンノットシャップ | 高分子量ポリエステル樹脂の連続製造方法 |
| JP2851436B2 (ja) * | 1993-05-07 | 1999-01-27 | シンコ・エンジニアリング・ソシエタ・ペル・アチオニ | ポリエステル樹脂製成形体 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU7350474A (en) | 1976-03-25 |
| DE2453270A1 (de) | 1975-05-15 |
| GB1489430A (en) | 1977-10-19 |
| BR7408718D0 (pt) | 1975-09-16 |
| IT1025589B (it) | 1978-08-30 |
| NL7414687A (nl) | 1975-05-14 |
| FR2250782A1 (de) | 1975-06-06 |