BE544979A - - Google Patents
Info
- Publication number
- BE544979A BE544979A BE544979DA BE544979A BE 544979 A BE544979 A BE 544979A BE 544979D A BE544979D A BE 544979DA BE 544979 A BE544979 A BE 544979A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
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- 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
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polyesters Or Polycarbonates (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Wrappers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48629055A | 1955-02-04 | 1955-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE544979A true BE544979A (en) |
Family
ID=33435284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE544979D BE544979A (en) | 1955-02-04 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE544979A (en) |
| DE (1) | DE1187792B (en) |
| FR (1) | FR1145462A (en) |
| GB (2) | GB825550A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1485465A (en) | 1974-09-10 | 1977-09-14 | Teijin Ltd | Process for the production of a shaped article from a polyester film |
| JPS6292826A (en) * | 1985-10-18 | 1987-04-28 | Toyobo Co Ltd | Heat-shrinkable polyester-based tube |
| JPS6291555A (en) * | 1985-10-18 | 1987-04-27 | Toyobo Co Ltd | Heat-shrinkable polyester film |
| EP0210646B2 (en) * | 1985-07-31 | 1998-01-28 | Toyo Boseki Kabushiki Kaisha | Thermo-shrinkable polyester type film and tube and processing method for preparing the tube |
| US4985538A (en) * | 1986-11-12 | 1991-01-15 | Diafoil Company, Limited | Shrinkable polyester film |
| US4983653A (en) * | 1986-11-12 | 1991-01-08 | Diafoil Company, Ltd. | Polyester shrinkable film containing benzotriazole |
| EP0606663A1 (en) * | 1993-01-12 | 1994-07-20 | Agfa-Gevaert N.V. | Method of manufacturing a photographic reflective support |
| WO1999062982A1 (en) * | 1998-06-03 | 1999-12-09 | E.I. Du Pont De Nemours And Company | Polyester film |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3798C (en) * | LENZ & SCHMIDT in Berlin | Innovations in file cutting machines | ||
| US2675367A (en) * | 1951-04-11 | 1954-04-13 | Eastman Kodak Co | Bis(4-beta-hydroxyalkoxyphenyl) ketones and polyesters prepared therefrom |
-
0
- BE BE544979D patent/BE544979A/xx unknown
-
1956
- 1956-01-30 GB GB2171258A patent/GB825550A/en not_active Expired
- 1956-01-30 GB GB296856A patent/GB825549A/en not_active Expired
- 1956-01-31 DE DE1956P0015586 patent/DE1187792B/en active Pending
- 1956-02-01 FR FR1145462D patent/FR1145462A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1187792B (en) | 1965-02-25 |
| GB825550A (en) | 1959-12-16 |
| FR1145462A (en) | 1957-10-25 |
| GB825549A (en) | 1959-12-16 |