DK108653C - Fremgangsmåde til fremstilling af blandingspolyamider på basis af oksalsyre og iso- eller tereftalsyre eller begge dele. - Google Patents
Fremgangsmåde til fremstilling af blandingspolyamider på basis af oksalsyre og iso- eller tereftalsyre eller begge dele.Info
- Publication number
- DK108653C DK108653C DK26766AA DK26766A DK108653C DK 108653 C DK108653 C DK 108653C DK 26766A A DK26766A A DK 26766AA DK 26766 A DK26766 A DK 26766A DK 108653 C DK108653 C DK 108653C
- Authority
- DK
- Denmark
- Prior art keywords
- iso
- preparation
- acid
- polyamides based
- terephthalic acid
- Prior art date
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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
-
- 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
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC0034936 | 1965-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK108653C true DK108653C (da) | 1968-01-22 |
Family
ID=7021564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK26766AA DK108653C (da) | 1965-01-23 | 1966-01-18 | Fremgangsmåde til fremstilling af blandingspolyamider på basis af oksalsyre og iso- eller tereftalsyre eller begge dele. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3442869A (de) |
| AT (1) | AT251885B (de) |
| BE (1) | BE675466A (de) |
| CH (1) | CH448523A (de) |
| DE (1) | DE1570330A1 (de) |
| DK (1) | DK108653C (de) |
| FI (1) | FI42379B (de) |
| GB (1) | GB1049986A (de) |
| NL (1) | NL6512829A (de) |
| SE (1) | SE318722B (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2627342A1 (de) * | 1976-06-18 | 1977-12-22 | Dynamit Nobel Ag | Verfahren zur herstellung von gegebenenfalls modifiziertem poly- (alkylpentamethylenterephthalamid) |
| US4178432A (en) * | 1977-08-15 | 1979-12-11 | The Upjohn Company | Copolyoxalamide from branched chain diamine |
| US20070056600A1 (en) | 2005-09-14 | 2007-03-15 | R. J. Reynolds Tobacco Company | Filtered smoking article |
| US20130172520A1 (en) * | 2010-09-17 | 2013-07-04 | Ube Industries, Ltd. | Polyoxamide resin having excellent impact resistance and impact-resistant part |
| CN105694027A (zh) * | 2016-04-15 | 2016-06-22 | 东华大学 | 一种半芳香族聚酰胺及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL99874C (de) * | 1953-12-16 | |||
| GB830799A (en) * | 1956-06-20 | 1960-03-23 | Agency Ind Science Techn | Improvements in and relating to the preparation of synthetic fibre-forming polyamides and polyamides prepared thereby |
| NL127622C (de) * | 1959-03-26 | |||
| FR1342877A (fr) * | 1961-09-28 | 1963-11-15 | Rohm & Haas | Polymères de condensation et procédé pour leur fabrication |
| US3247168A (en) * | 1962-11-13 | 1966-04-19 | Du Pont | Polyoxamides |
-
1965
- 1965-01-23 DE DE19651570330 patent/DE1570330A1/de active Pending
- 1965-08-02 CH CH1083065A patent/CH448523A/de unknown
- 1965-08-11 AT AT739565A patent/AT251885B/de active
- 1965-10-04 NL NL6512829A patent/NL6512829A/xx unknown
- 1965-10-20 SE SE13578/65A patent/SE318722B/xx unknown
- 1965-11-04 GB GB46807/65A patent/GB1049986A/en not_active Expired
-
1966
- 1966-01-03 US US517958A patent/US3442869A/en not_active Expired - Lifetime
- 1966-01-18 DK DK26766AA patent/DK108653C/da active
- 1966-01-21 BE BE675466D patent/BE675466A/xx unknown
- 1966-01-22 FI FI0166/66A patent/FI42379B/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| CH448523A (de) | 1967-12-15 |
| DE1570330A1 (de) | 1969-12-11 |
| US3442869A (en) | 1969-05-06 |
| BE675466A (de) | 1966-06-16 |
| NL6512829A (de) | 1966-07-25 |
| SE318722B (de) | 1969-12-15 |
| FI42379B (de) | 1970-03-31 |
| GB1049986A (en) | 1966-11-30 |
| AT251885B (de) | 1967-01-25 |
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