FI42756C - Tapa valmistaa alifaattisten tai sykloalifaattisten dikarbonihappojen polyamideja hienojakoisina - Google Patents
Tapa valmistaa alifaattisten tai sykloalifaattisten dikarbonihappojen polyamideja hienojakoisinaInfo
- Publication number
- FI42756C FI42756C FI651330A FI133065A FI42756C FI 42756 C FI42756 C FI 42756C FI 651330 A FI651330 A FI 651330A FI 133065 A FI133065 A FI 133065A FI 42756 C FI42756 C FI 42756C
- Authority
- FI
- Finland
- Prior art keywords
- polyamides
- aliphatic
- preparation
- dicarboxylic acids
- cycloaliphatic dicarboxylic
- 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
- C08G69/28—Preparatory 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
- 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
- C08G69/28—Preparatory processes
- C08G69/30—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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/14—Powdering or granulating by precipitation from solutions
-
- 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 |
|---|---|---|---|
| DEC0033572 | 1964-08-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI42756B FI42756B (fi) | 1970-06-30 |
| FI42756C true FI42756C (fi) | 1970-10-12 |
Family
ID=7020892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI651330A FI42756C (fi) | 1964-08-05 | 1965-06-03 | Tapa valmistaa alifaattisten tai sykloalifaattisten dikarbonihappojen polyamideja hienojakoisina |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3459714A (fi) |
| AT (1) | AT247608B (fi) |
| BE (1) | BE667876A (fi) |
| CH (1) | CH439738A (fi) |
| DE (1) | DE1495375A1 (fi) |
| ES (1) | ES310760A1 (fi) |
| FI (1) | FI42756C (fi) |
| FR (1) | FR1442049A (fi) |
| GB (1) | GB1100375A (fi) |
| NL (1) | NL6505371A (fi) |
| NO (1) | NO117612B (fi) |
| SE (1) | SE309496B (fi) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182844A (en) * | 1974-01-02 | 1980-01-08 | The C.P. Hall Company | Preparation of polyaminoamide resin in the absence of water |
| DE2627342A1 (de) * | 1976-06-18 | 1977-12-22 | Dynamit Nobel Ag | Verfahren zur herstellung von gegebenenfalls modifiziertem poly- (alkylpentamethylenterephthalamid) |
| US4407983A (en) * | 1982-03-29 | 1983-10-04 | Union Carbide Corporation | Polyoxamate polymer/polyols |
| US4567249A (en) * | 1983-11-18 | 1986-01-28 | General Electric Company | Melt preparation of polyamide by amide ester interchange |
| US4739035A (en) * | 1986-08-27 | 1988-04-19 | The Standard Oil Company | Two-step process for the manufacture of polyamide from diamine and dinitrile |
| NL1009846C2 (nl) * | 1998-08-12 | 2000-02-15 | Dsm Nv | Polyamide voortbrengsel uit polytetramethyleendizuuramide. |
| WO2010117098A2 (en) * | 2009-04-10 | 2010-10-14 | Sk Chemicals Co., Ltd. | Method of preparing a heat-resistant polyamide |
| JPWO2012036303A1 (ja) * | 2010-09-17 | 2014-02-03 | 宇部興産株式会社 | 耐衝撃性に優れるポリオキサミド樹脂及び耐衝撃性部品 |
| FR3030537B1 (fr) * | 2014-12-22 | 2018-08-17 | Arkema France | Fabrication de poudres de polyamide par aminolyse d'ester |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1495336A1 (de) * | 1963-12-17 | 1969-02-27 | Witten Gmbh Chem Werke | Verfahren zur Herstellung von Polyamiden der Iso- und Terephthalsaeure in feinkoerniger Form |
-
1964
- 1964-08-05 DE DE19641495375 patent/DE1495375A1/de active Pending
-
1965
- 1965-03-01 AT AT175965A patent/AT247608B/de active
- 1965-03-12 CH CH350965A patent/CH439738A/de unknown
- 1965-03-20 ES ES0310760A patent/ES310760A1/es not_active Expired
- 1965-04-02 NO NO157520A patent/NO117612B/no unknown
- 1965-04-27 NL NL6505371A patent/NL6505371A/xx unknown
- 1965-05-06 GB GB19180/65A patent/GB1100375A/en not_active Expired
- 1965-05-19 SE SE6562/65A patent/SE309496B/xx unknown
- 1965-06-03 FI FI651330A patent/FI42756C/fi active
- 1965-07-09 US US470873A patent/US3459714A/en not_active Expired - Lifetime
- 1965-08-02 FR FR26901A patent/FR1442049A/fr not_active Expired
- 1965-08-04 BE BE667876D patent/BE667876A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES310760A1 (es) | 1965-06-01 |
| NL6505371A (fi) | 1966-02-07 |
| CH439738A (de) | 1967-07-15 |
| NO117612B (fi) | 1969-09-01 |
| BE667876A (fi) | 1965-12-01 |
| GB1100375A (en) | 1968-01-24 |
| AT247608B (de) | 1966-06-27 |
| FR1442049A (fr) | 1966-06-10 |
| DE1495375A1 (de) | 1969-03-27 |
| SE309496B (fi) | 1969-03-24 |
| US3459714A (en) | 1969-08-05 |
| FI42756B (fi) | 1970-06-30 |
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