DK636274A - - Google Patents
Info
- Publication number
- DK636274A DK636274A DK636274A DK636274A DK636274A DK 636274 A DK636274 A DK 636274A DK 636274 A DK636274 A DK 636274A DK 636274 A DK636274 A DK 636274A DK 636274 A DK636274 A DK 636274A
- Authority
- DK
- Denmark
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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- 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
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
- C08G69/18—Anionic polymerisation
- C08G69/20—Anionic polymerisation characterised by the catalysts used
-
- 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
- C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyamides (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2361452A DE2361452C2 (en) | 1973-12-10 | 1973-12-10 | Process for the production of polyamides with integral skin foam structure |
| DE2361452 | 1973-12-10 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK636274A true DK636274A (en) | 1975-08-18 |
| DK142993B DK142993B (en) | 1981-03-09 |
| DK142993C DK142993C (en) | 1981-09-28 |
Family
ID=5900381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK636274A DK142993C (en) | 1973-12-10 | 1974-12-06 | PROCEDURE FOR THE PREPARATION OF FORMED POLYAMIDS WITH INTEGRAL FOAM STRUCTURE |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5714697B2 (en) |
| AT (1) | AT334097B (en) |
| BE (1) | BE823118A (en) |
| CA (1) | CA1040350A (en) |
| CH (1) | CH614223A5 (en) |
| DE (1) | DE2361452C2 (en) |
| DK (1) | DK142993C (en) |
| FI (1) | FI58786C (en) |
| FR (1) | FR2253777B1 (en) |
| GB (1) | GB1483540A (en) |
| IT (1) | IT1024344B (en) |
| NL (1) | NL181505C (en) |
| SE (1) | SE400567B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596849B2 (en) * | 1976-11-09 | 1984-02-15 | 東洋紡績株式会社 | Recovery method of ε-caprolactam |
| CN1058024C (en) * | 1997-04-11 | 2000-11-01 | 巴陵石油化工公司岳阳石油化工总厂 | Nylon 6 resin with excellent tension property and shock resistance and its preparation |
| DE102011007134A1 (en) * | 2011-04-11 | 2012-10-11 | Basf Se | Process for the preparation of a polyamide by anionic polymerization |
| CN102432996A (en) * | 2011-10-11 | 2012-05-02 | 上海路久橡塑新材料有限公司 | Nylon nucleating agent and its preparation method and use |
| US9428611B2 (en) * | 2012-07-06 | 2016-08-30 | Rhein Chemie Rheinau Gmbh | Catalysts for producing cast polyamide, method for the production of said catalysts and the use thereof |
| DE102014007186C5 (en) * | 2014-05-15 | 2023-10-19 | Hennecke Gmbh | Method and device for producing fiber composite components in a reaction casting process |
| EP3204206B1 (en) | 2014-10-07 | 2020-12-09 | Basf Se | Method and apparatus for the production of reinforced plastic parts |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB991482A (en) * | 1961-09-05 | 1965-05-12 | Du Pont | Improved expanded polyamides and their production |
| DE1570555A1 (en) * | 1965-03-26 | 1970-01-29 | Bayer Ag | Process for the production of polyamide foams |
| DE1595592A1 (en) * | 1966-02-04 | 1970-05-14 | Bayer Ag | Process for the production of polyamide foams |
| DE1595655C3 (en) * | 1966-07-27 | 1979-01-04 | Bayer Ag, 5090 Leverkusen | Process for the production of polyamide foams |
| DE1720735A1 (en) * | 1967-10-20 | 1971-07-15 | Bayer Ag | Process for the production of polyamide foaming mixtures |
| DE2101152A1 (en) * | 1971-01-12 | 1972-08-03 | Bayer | Process for the continuous production of extrusion profiles from polyamide foam by activated anionic polymerization of lactams |
| JPS511265B2 (en) * | 1972-04-27 | 1976-01-16 |
-
1973
- 1973-12-10 DE DE2361452A patent/DE2361452C2/en not_active Expired
-
1974
- 1974-12-05 FI FI3526/74A patent/FI58786C/en active
- 1974-12-06 JP JP13966874A patent/JPS5714697B2/ja not_active Expired
- 1974-12-06 IT IT54391/74A patent/IT1024344B/en active
- 1974-12-06 CA CA215,347A patent/CA1040350A/en not_active Expired
- 1974-12-06 DK DK636274A patent/DK142993C/en active
- 1974-12-06 CH CH1627174A patent/CH614223A5/en not_active IP Right Cessation
- 1974-12-09 SE SE7415382A patent/SE400567B/en unknown
- 1974-12-09 BE BE151302A patent/BE823118A/en not_active IP Right Cessation
- 1974-12-09 AT AT980674A patent/AT334097B/en not_active IP Right Cessation
- 1974-12-10 GB GB53318/74A patent/GB1483540A/en not_active Expired
- 1974-12-10 NL NLAANVRAGE7416069,A patent/NL181505C/en not_active IP Right Cessation
- 1974-12-10 FR FR7440529A patent/FR2253777B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2253777B1 (en) | 1979-02-23 |
| SE7415382L (en) | 1975-06-11 |
| DE2361452C2 (en) | 1985-03-07 |
| SE400567B (en) | 1978-04-03 |
| DK142993C (en) | 1981-09-28 |
| BE823118A (en) | 1975-06-09 |
| FI352674A (en) | 1975-06-11 |
| AT334097B (en) | 1976-12-27 |
| FI58786C (en) | 1981-04-10 |
| DK142993B (en) | 1981-03-09 |
| DE2361452A1 (en) | 1975-06-19 |
| FR2253777A1 (en) | 1975-07-04 |
| IT1024344B (en) | 1978-06-20 |
| CH614223A5 (en) | 1979-11-15 |
| JPS5087495A (en) | 1975-07-14 |
| GB1483540A (en) | 1977-08-24 |
| JPS5714697B2 (en) | 1982-03-26 |
| NL7416069A (en) | 1975-06-12 |
| NL181505C (en) | 1987-09-01 |
| CA1040350A (en) | 1978-10-10 |
| NL181505B (en) | 1987-04-01 |
| ATA980674A (en) | 1976-04-15 |
| FI58786B (en) | 1980-12-31 |