NL6915225A - - Google Patents
Info
- Publication number
- NL6915225A NL6915225A NL6915225A NL6915225A NL6915225A NL 6915225 A NL6915225 A NL 6915225A NL 6915225 A NL6915225 A NL 6915225A NL 6915225 A NL6915225 A NL 6915225A NL 6915225 A NL6915225 A NL 6915225A
- Authority
- NL
- Netherlands
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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- 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
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681804551 DE1804551A1 (en) | 1968-10-23 | 1968-10-23 | Process for the production of high molecular weight polyesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6915225A true NL6915225A (en) | 1970-04-27 |
Family
ID=5711212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6915225A NL6915225A (en) | 1968-10-23 | 1969-10-08 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4823358B1 (en) |
| AT (1) | AT292317B (en) |
| BE (1) | BE740711A (en) |
| DE (1) | DE1804551A1 (en) |
| FR (1) | FR2021393A1 (en) |
| GB (1) | GB1251093A (en) |
| NL (1) | NL6915225A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5084848U (en) * | 1973-12-07 | 1975-07-19 | ||
| EP0032163B1 (en) | 1979-12-21 | 1986-01-08 | Hüls Aktiengesellschaft | Process for regenerating and working up inactive linear poly(alkylene terephthalate) |
| US4387213A (en) | 1979-12-21 | 1983-06-07 | Chemische Werke Huels Ag | Process for the condensation of linear polyalkylene terephthalates |
| US5408035A (en) * | 1991-10-16 | 1995-04-18 | Shell Oil Company | Solid state polymerization |
| DE19849485B9 (en) * | 1998-10-27 | 2006-09-14 | Uhde Gmbh | Process and plant for producing granules of polyfunctional carboxylic acids and alcohols, in particular PET granules |
| DE10042476A1 (en) * | 2000-08-29 | 2002-03-28 | Tessag Ind Anlagen Gmbh | Spherical PET or PBT pellet production from polymer melt, involves production of droplets in a vibrating nozzle plate and part crystallization in a precipitation tower with opposing gas flow |
| DE102005040851B3 (en) * | 2005-08-29 | 2007-04-05 | Vibra Maschinenfabrik Schultheis Gmbh & Co. | Method and apparatus for crystallizing plastic granules liable to stick, in particular PET and PU granules |
| CN103260847B (en) * | 2010-12-15 | 2016-09-14 | 富士胶片株式会社 | The manufacture method of polyester film, polyester film used for solar batteries and solar cell power generation module |
-
1968
- 1968-10-23 DE DE19681804551 patent/DE1804551A1/en active Pending
-
1969
- 1969-10-08 NL NL6915225A patent/NL6915225A/xx unknown
- 1969-10-17 GB GB1251093D patent/GB1251093A/en not_active Expired
- 1969-10-23 AT AT1001069A patent/AT292317B/en not_active IP Right Cessation
- 1969-10-23 JP JP8425969A patent/JPS4823358B1/ja active Pending
- 1969-10-23 BE BE740711D patent/BE740711A/xx unknown
- 1969-10-23 FR FR6936375A patent/FR2021393A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AT292317B (en) | 1971-08-25 |
| JPS4823358B1 (en) | 1973-07-12 |
| BE740711A (en) | 1970-04-23 |
| DE1804551A1 (en) | 1970-05-27 |
| FR2021393A1 (en) | 1970-07-24 |
| GB1251093A (en) | 1971-10-27 |