JPS494835B1 - - Google Patents
Info
- Publication number
- JPS494835B1 JPS494835B1 JP405764A JP405764A JPS494835B1 JP S494835 B1 JPS494835 B1 JP S494835B1 JP 405764 A JP405764 A JP 405764A JP 405764 A JP405764 A JP 405764A JP S494835 B1 JPS494835 B1 JP S494835B1
- 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
- C08G63/78—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 |
|---|---|---|---|
| US25475463A | 1963-01-29 | 1963-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS494835B1 true JPS494835B1 (enExample) | 1974-02-04 |
Family
ID=22965468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP405764A Pending JPS494835B1 (enExample) | 1963-01-29 | 1964-01-29 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS494835B1 (enExample) |
| AT (1) | AT263370B (enExample) |
| BR (1) | BR6456432D0 (enExample) |
| DE (1) | DE1495955B2 (enExample) |
| GB (1) | GB1013034A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5299125U (enExample) * | 1976-01-23 | 1977-07-26 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA963995A (en) * | 1969-04-01 | 1975-03-04 | Allied Chemical Corporation | Process for the preparation of linear condensation polyesters |
| US6906164B2 (en) | 2000-12-07 | 2005-06-14 | Eastman Chemical Company | Polyester process using a pipe reactor |
| US7332548B2 (en) | 2004-03-04 | 2008-02-19 | Eastman Chemical Company | Process for production of a polyester product from alkylene oxide and carboxylic acid |
| US7649109B2 (en) | 2006-12-07 | 2010-01-19 | Eastman Chemical Company | Polyester production system employing recirculation of hot alcohol to esterification zone |
| US7943094B2 (en) | 2006-12-07 | 2011-05-17 | Grupo Petrotemex, S.A. De C.V. | Polyester production system employing horizontally elongated esterification vessel |
| US7863477B2 (en) | 2007-03-08 | 2011-01-04 | Eastman Chemical Company | Polyester production system employing hot paste to esterification zone |
| US7872089B2 (en) | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Multi-level tubular reactor with internal tray |
| US7842777B2 (en) | 2007-07-12 | 2010-11-30 | Eastman Chemical Company | Sloped tubular reactor with divided flow |
| US7858730B2 (en) | 2007-07-12 | 2010-12-28 | Eastman Chemical Company | Multi-level tubular reactor with dual headers |
| US7829653B2 (en) | 2007-07-12 | 2010-11-09 | Eastman Chemical Company | Horizontal trayed reactor |
| US7868130B2 (en) | 2007-07-12 | 2011-01-11 | Eastman Chemical Company | Multi-level tubular reactor with vertically spaced segments |
| US7847053B2 (en) | 2007-07-12 | 2010-12-07 | Eastman Chemical Company | Multi-level tubular reactor with oppositely extending segments |
| US7868129B2 (en) | 2007-07-12 | 2011-01-11 | Eastman Chemical Company | Sloped tubular reactor with spaced sequential trays |
| US7872090B2 (en) | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Reactor system with optimized heating and phase separation |
| US9624342B2 (en) | 2008-02-06 | 2017-04-18 | Valspar Sourcing, Inc. | Process for manufacturing medium and high molecular weight polyesters |
-
1964
- 1964-01-23 GB GB292964A patent/GB1013034A/en not_active Expired
- 1964-01-27 BR BR15643264A patent/BR6456432D0/pt unknown
- 1964-01-27 DE DE19641495955 patent/DE1495955B2/de not_active Withdrawn
- 1964-01-29 JP JP405764A patent/JPS494835B1/ja active Pending
- 1964-01-29 AT AT71764A patent/AT263370B/de active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5299125U (enExample) * | 1976-01-23 | 1977-07-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1495955A1 (de) | 1970-02-19 |
| BR6456432D0 (pt) | 1973-05-17 |
| AT263370B (de) | 1968-07-25 |
| GB1013034A (en) | 1965-12-15 |
| DE1495955B2 (de) | 1975-02-20 |