NL6607574A - - Google Patents
Info
- Publication number
- NL6607574A NL6607574A NL6607574A NL6607574A NL6607574A NL 6607574 A NL6607574 A NL 6607574A NL 6607574 A NL6607574 A NL 6607574A NL 6607574 A NL6607574 A NL 6607574A NL 6607574 A NL6607574 A NL 6607574A
- Authority
- NL
- Netherlands
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
-
- 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
- C08G63/785—Preparation processes characterised by the apparatus used
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 |
|---|---|---|---|
| US46049965A | 1965-06-01 | 1965-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6607574A true NL6607574A (https=) | 1966-12-02 |
Family
ID=23828955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6607574A NL6607574A (https=) | 1965-06-01 | 1966-06-01 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3438942A (https=) |
| AT (1) | AT314205B (https=) |
| DE (1) | DE1301554B (https=) |
| GB (1) | GB1114475A (https=) |
| NL (1) | NL6607574A (https=) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4100142A (en) * | 1972-09-13 | 1978-07-11 | Fiber Industries, Inc. | Polyester process and product |
| US4153766A (en) * | 1974-02-22 | 1979-05-08 | Kanebo Ltd. | Continuous process for the production of ethylene terephthalate polyesters |
| JPS5142795A (en) * | 1974-10-09 | 1976-04-12 | Toray Industries | Horiesuteruno seizohoho |
| CA1088021A (en) * | 1977-01-18 | 1980-10-21 | Fiberglas Canada Limited | Modified process for resin manufacturing using a continuous separate distillation column |
| US6173997B1 (en) | 1996-07-11 | 2001-01-16 | Advanced Polymer Technology, Inc. | Flexible entry boot |
| US5810400A (en) | 1996-07-11 | 1998-09-22 | Advanced Polymer Technology, Inc. | Flexible entry boot |
| US6350895B1 (en) | 1999-03-26 | 2002-02-26 | E. I. Du Pont De Nemours And Company | Transesterification process using yttrium and samarium compound catalystis |
| US6353062B1 (en) | 2000-02-11 | 2002-03-05 | E. I. Du Pont De Nemours And Company | Continuous process for producing poly(trimethylene terephthalate) |
| CN1433439B (zh) * | 2000-02-11 | 2012-08-29 | 纳幕尔杜邦公司 | 用于产生聚(对苯二甲酸丙二醇酯)的连续方法 |
| US6951954B1 (en) | 2000-02-11 | 2005-10-04 | E.I. Du Pont De Nemours And Company | Continuous process for producing bis(3-hydroxypropyl) terephthalate |
| US6906164B2 (en) * | 2000-12-07 | 2005-06-14 | Eastman Chemical Company | Polyester process using a pipe reactor |
| US7943094B2 (en) | 2006-12-07 | 2011-05-17 | Grupo Petrotemex, S.A. De C.V. | Polyester production system employing horizontally elongated esterification vessel |
| US7649109B2 (en) | 2006-12-07 | 2010-01-19 | Eastman Chemical Company | Polyester production system employing recirculation of hot alcohol to esterification zone |
| US7863477B2 (en) | 2007-03-08 | 2011-01-04 | Eastman Chemical Company | Polyester production system employing hot paste to esterification zone |
| US7892498B2 (en) * | 2007-03-08 | 2011-02-22 | Eastman Chemical Company | Polyester production system employing an unagitated esterification reactor |
| US7842777B2 (en) * | 2007-07-12 | 2010-11-30 | Eastman Chemical Company | Sloped tubular reactor with divided flow |
| US7868129B2 (en) * | 2007-07-12 | 2011-01-11 | Eastman Chemical Company | Sloped tubular reactor with spaced sequential trays |
| US7858730B2 (en) * | 2007-07-12 | 2010-12-28 | Eastman Chemical Company | Multi-level tubular reactor with dual headers |
| US7872090B2 (en) * | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Reactor system with optimized heating and phase separation |
| US7868130B2 (en) * | 2007-07-12 | 2011-01-11 | Eastman Chemical Company | Multi-level tubular reactor with vertically spaced segments |
| US7872089B2 (en) * | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Multi-level tubular reactor with internal tray |
| US7829653B2 (en) * | 2007-07-12 | 2010-11-09 | Eastman Chemical Company | Horizontal trayed reactor |
| US7847053B2 (en) * | 2007-07-12 | 2010-12-07 | Eastman Chemical Company | Multi-level tubular reactor with oppositely extending segments |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2727882A (en) * | 1952-10-14 | 1955-12-20 | Du Pont | Process and apparatus for the continuous polymerization of bis-2-hydroxyethyl terephthalate |
| US2973341A (en) * | 1956-01-25 | 1961-02-28 | Glanzstoff Ag | Continuous process for production of a polyethylene terephthalate condensate |
| NL108873C (https=) * | 1957-01-17 | |||
| DE1128657B (de) * | 1960-02-20 | 1962-04-26 | Glanzstoff Ag | Vorrichtung zur kontinuierlichen Polykondensation von Diolestern der Terephthalsaeure |
| US3261812A (en) * | 1962-08-09 | 1966-07-19 | Eastman Kodak Co | Elastomeric polyesters of diacids, cyclohexanedimethanol and poly |
| US3271370A (en) * | 1961-11-10 | 1966-09-06 | Poly(l,x-cyclohexylenedimethylene ter- ephthalate) process using substantial- ly equal proportions of reactants | |
| NL288080A (https=) * | 1962-01-24 | |||
| FR1345960A (fr) * | 1962-01-24 | 1963-12-13 | Monsanto Chemicals | Procédé de production d'esters glycoliques d'acides carboxyliques et de leurs polymères |
| BE639258A (https=) * | 1963-10-25 |
-
1965
- 1965-06-01 US US460499A patent/US3438942A/en not_active Expired - Lifetime
-
1966
- 1966-05-28 DE DEV31152A patent/DE1301554B/de active Pending
- 1966-05-31 GB GB24144/66A patent/GB1114475A/en not_active Expired
- 1966-06-01 AT AT05169/66A patent/AT314205B/de not_active IP Right Cessation
- 1966-06-01 NL NL6607574A patent/NL6607574A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT314205B (de) | 1974-02-15 |
| GB1114475A (en) | 1968-05-22 |
| DE1301554B (de) | 1969-08-21 |
| US3438942A (en) | 1969-04-15 |