YU173282A - Process for the manufacture of molded articles from polylactams by means of activated anionic polymerization of medium lactams - Google Patents

Process for the manufacture of molded articles from polylactams by means of activated anionic polymerization of medium lactams

Info

Publication number
YU173282A
YU173282A YU01732/82A YU173282A YU173282A YU 173282 A YU173282 A YU 173282A YU 01732/82 A YU01732/82 A YU 01732/82A YU 173282 A YU173282 A YU 173282A YU 173282 A YU173282 A YU 173282A
Authority
YU
Yugoslavia
Prior art keywords
polylactams
lactams
manufacture
medium
molded articles
Prior art date
Application number
YU01732/82A
Other languages
English (en)
Inventor
W Hartmann
Original Assignee
Hharwe Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hharwe Ag filed Critical Hharwe Ag
Publication of YU173282A publication Critical patent/YU173282A/xx

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
YU01732/82A 1974-05-21 1982-08-09 Process for the manufacture of molded articles from polylactams by means of activated anionic polymerization of medium lactams YU173282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH692374 1974-05-21

Publications (1)

Publication Number Publication Date
YU173282A true YU173282A (en) 1985-04-30

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 Before (1)

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

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393193A (en) 1977-06-29 1983-07-12 Harwe Ag Process for producing molded articles from polylactams by activated anionic polymerization of medium lactams
US4233433A (en) 1977-06-29 1980-11-11 Harwe Ag Process for producing molded articles from polylauryllactam activated anionic polymerization
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)

* Cited by examiner, † Cited by third party
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
NL124646C (xx) * 1959-07-14
NL120559C (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

Also Published As

Publication number Publication date
JPS5139797A (en) 1976-04-02
AT342306B (de) 1978-03-28
DE2507549A1 (de) 1975-12-04
JPS5520486B2 (xx) 1980-06-03
CA1064644A (en) 1979-10-16
FR2272127B1 (xx) 1980-09-26
GB1515902A (en) 1978-06-28
EG12874A (en) 1980-07-31
BR7503134A (pt) 1976-04-27
DE2559749A1 (de) 1977-09-15
ZA753197B (en) 1976-07-28
AU8128175A (en) 1976-12-02
NL164070B (nl) 1980-06-16
SE425790B (sv) 1982-11-08
SU688133A3 (ru) 1979-09-25
ATA387575A (de) 1977-07-15
DD120210A5 (xx) 1976-06-05
NL164070C (nl) 1980-11-17
DK220775A (da) 1975-11-22
FR2272127A1 (xx) 1975-12-19
SE7505736L (sv) 1975-11-24
NL7505994A (nl) 1975-11-25
ES437847A1 (es) 1977-04-16
YU109778A (en) 1982-10-31
YU39508B (en) 1984-12-31
IT1044504B (it) 1980-03-31

Similar Documents

Publication Publication Date Title
ZA746266B (en) Polymer bead process
PH12323A (en) Melt finishing process for polymers produced by vapor state polymerization processes
YU205775A (en) Process for producing an improved molding resin
HU174792B (hu) Sposob poluchenija linearnykh polimerov
YU173282A (en) Process for the manufacture of molded articles from polylactams by means of activated anionic polymerization of medium lactams
CH542258A (de) Verfahren zur Herstellung von Polyamiden durch anionische katalytische Polymerisation von Lactamen
CA1022356A (en) Process for the continuous melt thermoforming of polymers
ZA757961B (en) Continuous solution polymerization process
AU7406574A (en) Polymerization process
ZA751974B (en) Process for the manufacture of polymers containing s-triazine rings
GB1392065A (en) Process for the anionic polymerisation of lactams
ZA73182B (en) Process for preparing polymers
CH614223A5 (en) Process for preparing polyamide mouldings
GB1399046A (en) Process for producing functional polymers
IL44915A0 (en) Apparatus for making composite moulded articles
CH533145A (fr) Procédé de polymérisation anionique de lactames
CH532100A (de) Verfahren zur Herstellung von Formkörpern aus Polyamiden durch aktivierte anionische Polymerisation von Lactamen
FR2287464A1 (fr) Procede pour la polymerisation continue des lactames
ZA74183B (en) Process for obtaining modified diene polymers
YU182673A (en) Process for preparing molding thermoplastic masses on the base of polyoxymethylene
GB1370589A (en) Polymerisation process
CA1003146A (en) Process for the anionic polymerization of pyrrolidone
ZA736075B (en) Process for increasing molecular weight of polymers
CS189693B2 (en) Method of manufacturing pile-surface articles from crystallizing polymers
AU443826B2 (en) A process for the production of mouldings from polyamides by the activated anionic polymerisation of lactams