YU39508B - Process for the manufacture of mouldings from polycaprolactams by means of activated anionic polymerization of medium lactams - Google Patents
Process for the manufacture of mouldings from polycaprolactams by means of activated anionic polymerization of medium lactamsInfo
- Publication number
- YU39508B YU39508B YU1097/78A YU109778A YU39508B YU 39508 B YU39508 B YU 39508B YU 1097/78 A YU1097/78 A YU 1097/78A YU 109778 A YU109778 A YU 109778A YU 39508 B YU39508 B YU 39508B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- polycaprolactams
- mouldings
- lactams
- manufacture
- medium
- Prior art date
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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH692374 | 1974-05-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
YU109778A YU109778A (en) | 1982-10-31 |
YU39508B true YU39508B (en) | 1984-12-31 |
Family
ID=4317171
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU1097/78A YU39508B (en) | 1974-05-21 | 1978-05-08 | Process for the manufacture of mouldings from polycaprolactams by means of activated anionic polymerization of medium lactams |
YU01732/82A YU173282A (en) | 1974-05-21 | 1982-08-09 | Process for the manufacture of molded articles from polylactams by means of activated anionic polymerization of medium lactams |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU01732/82A YU173282A (en) | 1974-05-21 | 1982-08-09 | Process for the manufacture of molded articles from polylactams by means of activated anionic polymerization of medium lactams |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS5139797A (xx) |
AT (1) | AT342306B (xx) |
BR (1) | BR7503134A (xx) |
CA (1) | CA1064644A (xx) |
DD (1) | DD120210A5 (xx) |
DE (2) | DE2507549A1 (xx) |
DK (1) | DK220775A (xx) |
EG (1) | EG12874A (xx) |
ES (1) | ES437847A1 (xx) |
FR (1) | FR2272127B1 (xx) |
GB (1) | GB1515902A (xx) |
IT (1) | IT1044504B (xx) |
NL (1) | NL164070C (xx) |
SE (1) | SE425790B (xx) |
SU (1) | SU688133A3 (xx) |
YU (2) | YU39508B (xx) |
ZA (1) | ZA753197B (xx) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4233433A (en) | 1977-06-29 | 1980-11-11 | Harwe Ag | Process for producing molded articles from polylauryllactam activated anionic polymerization |
US4393193A (en) | 1977-06-29 | 1983-07-12 | Harwe Ag | Process for producing molded articles from polylactams by activated anionic polymerization of medium lactams |
DE3007204C2 (de) * | 1980-02-26 | 1983-12-22 | Benkler ASD AG, Villmergen | Elektrisch isolierte Schienenstoßverbindung |
JPS56137007U (xx) * | 1980-03-17 | 1981-10-17 | ||
JPS5847201A (ja) * | 1981-09-14 | 1983-03-18 | Mitsutoyo Mfg Co Ltd | ハイトゲ−ジ |
US4404360A (en) | 1981-11-02 | 1983-09-13 | Harwe Ag | Homogeneous molded article produced from polylactam by activated anionic polymerization of medium lactams |
DE3238799C1 (de) * | 1982-10-20 | 1984-02-09 | Harwe AG, 5012 Schönenwerd | Verfahren zur Herstellung von Formkoerpern aus Polylaurinlactam,sowie die danach erhaltenen Formkoerper |
JPS62189604U (xx) * | 1987-05-06 | 1987-12-02 | ||
JPS6427605U (xx) * | 1987-08-08 | 1989-02-17 | ||
EP2447301A1 (de) * | 2010-10-29 | 2012-05-02 | Rhein Chemie Rheinau GmbH | Verfahren zur Herstellung von Gusspolyamiden |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE559187A (xx) * | 1956-08-18 | |||
AT218744B (de) * | 1959-07-14 | 1961-12-27 | Basf Ag | Verfahren zur alkalischen Polymerisation von Lactamen |
BE592979A (xx) * | 1959-07-14 | |||
NL280436A (xx) * | 1962-07-02 | |||
NL120560C (xx) * | 1962-07-03 | |||
CH427272A (de) * | 1963-06-14 | 1966-12-31 | Inventa Ag | Verfahren zur Polymerisation von w-Laurinlactam |
US3345340A (en) * | 1964-10-01 | 1967-10-03 | Du Pont | Polymerizing lactam to polylactam with a substituted phosphorane cocatalyst |
DE1595638A1 (de) * | 1966-06-07 | 1970-04-30 | Bayer Ag | Verfahren zur Herstellung von Hohlkoerpern aus Polyamiden |
GB1194350A (en) * | 1966-12-28 | 1970-06-10 | Toray Industries | Process for the Polymerisation of Lactams to Polyamides |
CH479654A (de) | 1968-03-02 | 1969-10-15 | Basf Ag | Verfahren und Vorrichtung zum Herstellen von Polyamidformkörpern |
DE1902507A1 (de) * | 1969-01-18 | 1970-10-15 | Degussa | Verfahren zur Herstellung von Polyamiden |
DE2108759C3 (de) * | 1971-02-24 | 1985-11-14 | Handtmann, H. Arthur, 7950 Biberach | Verfahren zur kontinuierlichen Herstellung von Formkörpern durch die aktivierte anionische Polymerisation von Laurinlactam |
DE2111545A1 (de) * | 1971-03-10 | 1972-09-14 | Arthur Handtmann | Giessfaehige Formmasse auf der Basis von Laurin-Lactam |
FR2137175B1 (xx) * | 1971-05-14 | 1974-03-08 | Aquitaine Total Organico | |
JPS509026B1 (xx) * | 1971-06-30 | 1975-04-09 | ||
CS154991B1 (xx) * | 1972-01-14 | 1974-04-30 |
-
1975
- 1975-02-21 DE DE19752507549 patent/DE2507549A1/de not_active Withdrawn
- 1975-02-21 DE DE19752559749 patent/DE2559749A1/de active Pending
- 1975-05-16 IT IT68268/75A patent/IT1044504B/it active
- 1975-05-19 ZA ZA00753197A patent/ZA753197B/xx unknown
- 1975-05-19 GB GB21309/75A patent/GB1515902A/en not_active Expired
- 1975-05-20 JP JP50059331A patent/JPS5139797A/ja active Granted
- 1975-05-20 DK DK220775A patent/DK220775A/da not_active Application Discontinuation
- 1975-05-20 BR BR4000/75D patent/BR7503134A/pt unknown
- 1975-05-20 CA CA227,337A patent/CA1064644A/en not_active Expired
- 1975-05-20 SE SE7505736A patent/SE425790B/xx unknown
- 1975-05-20 FR FR7515642A patent/FR2272127B1/fr not_active Expired
- 1975-05-21 DD DD186150A patent/DD120210A5/xx unknown
- 1975-05-21 ES ES437847A patent/ES437847A1/es not_active Expired
- 1975-05-21 EG EG301/75A patent/EG12874A/xx active
- 1975-05-21 NL NL7505994.A patent/NL164070C/xx not_active IP Right Cessation
- 1975-05-21 AT AT387575A patent/AT342306B/de not_active IP Right Cessation
- 1975-05-21 SU SU752140015A patent/SU688133A3/ru active
-
1978
- 1978-05-08 YU YU1097/78A patent/YU39508B/xx unknown
-
1982
- 1982-08-09 YU YU01732/82A patent/YU173282A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DD120210A5 (xx) | 1976-06-05 |
NL7505994A (nl) | 1975-11-25 |
EG12874A (en) | 1980-07-31 |
YU173282A (en) | 1985-04-30 |
CA1064644A (en) | 1979-10-16 |
ES437847A1 (es) | 1977-04-16 |
NL164070B (nl) | 1980-06-16 |
YU109778A (en) | 1982-10-31 |
ATA387575A (de) | 1977-07-15 |
SU688133A3 (ru) | 1979-09-25 |
SE7505736L (sv) | 1975-11-24 |
JPS5520486B2 (xx) | 1980-06-03 |
FR2272127A1 (xx) | 1975-12-19 |
SE425790B (sv) | 1982-11-08 |
GB1515902A (en) | 1978-06-28 |
DK220775A (da) | 1975-11-22 |
AU8128175A (en) | 1976-12-02 |
DE2507549A1 (de) | 1975-12-04 |
AT342306B (de) | 1978-03-28 |
FR2272127B1 (xx) | 1980-09-26 |
DE2559749A1 (de) | 1977-09-15 |
IT1044504B (it) | 1980-03-31 |
JPS5139797A (en) | 1976-04-02 |
NL164070C (nl) | 1980-11-17 |
ZA753197B (en) | 1976-07-28 |
BR7503134A (pt) | 1976-04-27 |
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