JPS4893649A - - Google Patents
Info
- Publication number
- JPS4893649A JPS4893649A JP48018457A JP1845773A JPS4893649A JP S4893649 A JPS4893649 A JP S4893649A JP 48018457 A JP48018457 A JP 48018457A JP 1845773 A JP1845773 A JP 1845773A JP S4893649 A JPS4893649 A JP S4893649A
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/40—Post-polymerisation treatment
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)
- Artificial Filaments (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2207360A DE2207360A1 (de) | 1972-02-17 | 1972-02-17 | Verfahren zur herstellung von polycarbonatloesungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4893649A true JPS4893649A (ja) | 1973-12-04 |
Family
ID=5836169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48018457A Pending JPS4893649A (ja) | 1972-02-17 | 1973-02-16 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3859245A (ja) |
| JP (1) | JPS4893649A (ja) |
| BE (1) | BE795475A (ja) |
| DE (1) | DE2207360A1 (ja) |
| FR (1) | FR2172376B1 (ja) |
| GB (1) | GB1411671A (ja) |
| IT (1) | IT979160B (ja) |
| NL (1) | NL7302077A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6215322A (ja) * | 1985-07-05 | 1987-01-23 | Idemitsu Kosan Co Ltd | 高弾性繊維 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4038351A (en) * | 1974-09-19 | 1977-07-26 | Union Carbide Corporation | Method of casting tubular polysulfone ultrafiltration membranes in sand modules |
| US6500890B2 (en) * | 2000-12-15 | 2002-12-31 | Wellman, Inc. | Polyester bottle resins having reduced frictional properties and methods for making the same |
| US7759449B2 (en) * | 2000-12-15 | 2010-07-20 | Wellman, Inc. | Methods for introducing additives into polyethylene terephthalate |
| US20030039783A1 (en) * | 2001-03-30 | 2003-02-27 | Stafford Steven Lee | Polyesters and polyester containers having a reduced coefficient of friction and improved clarity |
| USH2132H1 (en) | 2001-06-29 | 2005-11-01 | Eastman Chemical Company | Polyester containers having a reduced coefficient of friction |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL104015C (ja) * | 1953-10-16 | |||
| US3541200A (en) * | 1967-12-26 | 1970-11-17 | Union Carbide Corp | Surface crystallization of poly(2,2,4,4-tetramethylcyclobutanediol - 1,3) carbonates by solvent vapor |
| BE754871A (fr) * | 1969-08-19 | 1971-01-18 | Gen Electric | Resine de polycarbonate stabilisee et pigmentee |
-
0
- BE BE795475D patent/BE795475A/xx unknown
-
1972
- 1972-02-17 DE DE2207360A patent/DE2207360A1/de active Pending
-
1973
- 1973-02-14 NL NL7302077A patent/NL7302077A/xx not_active Application Discontinuation
- 1973-02-15 IT IT20451/73A patent/IT979160B/it active
- 1973-02-16 GB GB769573A patent/GB1411671A/en not_active Expired
- 1973-02-16 US US333158A patent/US3859245A/en not_active Expired - Lifetime
- 1973-02-16 JP JP48018457A patent/JPS4893649A/ja active Pending
- 1973-02-16 FR FR7305610A patent/FR2172376B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6215322A (ja) * | 1985-07-05 | 1987-01-23 | Idemitsu Kosan Co Ltd | 高弾性繊維 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE795475A (fr) | 1973-08-16 |
| IT979160B (it) | 1974-09-30 |
| GB1411671A (en) | 1975-10-29 |
| DE2207360A1 (de) | 1973-08-30 |
| NL7302077A (ja) | 1973-08-21 |
| FR2172376B1 (ja) | 1976-09-10 |
| FR2172376A1 (ja) | 1973-09-28 |
| US3859245A (en) | 1975-01-07 |