BR7503134A - PROCESS FOR THE PREPARATION OF POLY-LAURINOLACTAMES - Google Patents

PROCESS FOR THE PREPARATION OF POLY-LAURINOLACTAMES

Info

Publication number
BR7503134A
BR7503134A BR4000/75D BR7504000D BR7503134A BR 7503134 A BR7503134 A BR 7503134A BR 4000/75 D BR4000/75 D BR 4000/75D BR 7504000 D BR7504000 D BR 7504000D BR 7503134 A BR7503134 A BR 7503134A
Authority
BR
Brazil
Prior art keywords
laurinolactames
poly
preparation
Prior art date
Application number
BR4000/75D
Other languages
Portuguese (pt)
Inventor
W Hartmann
Original Assignee
Bhnf 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 Bhnf Ag filed Critical Bhnf Ag
Publication of BR7503134A publication Critical patent/BR7503134A/en

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)
BR4000/75D 1974-05-21 1975-05-20 PROCESS FOR THE PREPARATION OF POLY-LAURINOLACTAMES BR7503134A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7503134A true BR7503134A (en) 1976-04-27

Family

ID=4317171

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4000/75D BR7503134A (en) 1974-05-21 1975-05-20 PROCESS FOR THE PREPARATION OF POLY-LAURINOLACTAMES

Country Status (17)

Country Link
JP (1) JPS5139797A (en)
AT (1) AT342306B (en)
BR (1) BR7503134A (en)
CA (1) CA1064644A (en)
DD (1) DD120210A5 (en)
DE (2) DE2559749A1 (en)
DK (1) DK220775A (en)
EG (1) EG12874A (en)
ES (1) ES437847A1 (en)
FR (1) FR2272127B1 (en)
GB (1) GB1515902A (en)
IT (1) IT1044504B (en)
NL (1) NL164070C (en)
SE (1) SE425790B (en)
SU (1) SU688133A3 (en)
YU (2) YU39508B (en)
ZA (1) ZA753197B (en)

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 (en) * 1980-02-26 1983-12-22 Benkler ASD AG, Villmergen Electrically insulated rail joint connection
JPS56137007U (en) * 1980-03-17 1981-10-17
JPS5847201A (en) * 1981-09-14 1983-03-18 Mitsutoyo Mfg Co Ltd Height gauge
US4404360A (en) 1981-11-02 1983-09-13 Harwe Ag Homogeneous molded article produced from polylactam by activated anionic polymerization of medium lactams
DE3238799C1 (en) * 1982-10-20 1984-02-09 Harwe AG, 5012 Schönenwerd Process for the production of moldings from polylaurine lactam, and the moldings obtained thereafter
JPS62189604U (en) * 1987-05-06 1987-12-02
JPS6427605U (en) * 1987-08-08 1989-02-17
EP2447301A1 (en) * 2010-10-29 2012-05-02 Rhein Chemie Rheinau GmbH Method for manufacturing poured polyamides

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL106789C (en) * 1956-08-18
AT218744B (en) * 1959-07-14 1961-12-27 Basf Ag Process for the alkaline polymerization of lactams
BE592979A (en) * 1959-07-14
NL120559C (en) * 1962-07-02
BE634391A (en) * 1962-07-03
CH427272A (en) * 1963-06-14 1966-12-31 Inventa Ag Process for the polymerization of w-laurolactam
US3345340A (en) * 1964-10-01 1967-10-03 Du Pont Polymerizing lactam to polylactam with a substituted phosphorane cocatalyst
DE1595638A1 (en) * 1966-06-07 1970-04-30 Bayer Ag Process for the production of hollow bodies from polyamides
GB1194350A (en) * 1966-12-28 1970-06-10 Toray Industries Process for the Polymerisation of Lactams to Polyamides
CH479654A (en) 1968-03-02 1969-10-15 Basf Ag Method and device for the production of polyamide moldings
DE1902507A1 (en) * 1969-01-18 1970-10-15 Degussa Process for the production of polyamides
DE2108759C3 (en) * 1971-02-24 1985-11-14 Handtmann, H. Arthur, 7950 Biberach Process for the continuous production of moldings by the activated anionic polymerization of laurolactam
DE2111545A1 (en) * 1971-03-10 1972-09-14 Arthur Handtmann Castable laurolactam moulding cpds - contg phenylisocyanate and sodium amide or sodium metal powder
FR2137175B1 (en) * 1971-05-14 1974-03-08 Aquitaine Total Organico
JPS509026B1 (en) * 1971-06-30 1975-04-09
CS154991B1 (en) * 1972-01-14 1974-04-30

Also Published As

Publication number Publication date
SU688133A3 (en) 1979-09-25
DE2559749A1 (en) 1977-09-15
NL7505994A (en) 1975-11-25
IT1044504B (en) 1980-03-31
ZA753197B (en) 1976-07-28
ATA387575A (en) 1977-07-15
DE2507549A1 (en) 1975-12-04
YU109778A (en) 1982-10-31
YU173282A (en) 1985-04-30
CA1064644A (en) 1979-10-16
JPS5520486B2 (en) 1980-06-03
JPS5139797A (en) 1976-04-02
FR2272127A1 (en) 1975-12-19
ES437847A1 (en) 1977-04-16
NL164070C (en) 1980-11-17
GB1515902A (en) 1978-06-28
NL164070B (en) 1980-06-16
SE7505736L (en) 1975-11-24
FR2272127B1 (en) 1980-09-26
SE425790B (en) 1982-11-08
DD120210A5 (en) 1976-06-05
DK220775A (en) 1975-11-22
YU39508B (en) 1984-12-31
AT342306B (en) 1978-03-28
AU8128175A (en) 1976-12-02
EG12874A (en) 1980-07-31

Similar Documents

Publication Publication Date Title
BR7507292A (en) PROCESS FOR THE PREPARATION OF POLYISOCIANATES WITH ISOCIANURATE STRUCTURES
BR7508433A (en) PROCESS FOR THE PREPARATION OF MATACRILATES
BR7503008A (en) PROCESS FOR THE PREPARATION OF REPLACED PHENYLGUANIDINS
BR7507742A (en) PROCESS FOR THE PREPARATION OF ETERES
BR7504952A (en) PROCESS FOR THE PREPARATION OF TERTIARY OLEFINS
BR7503729A (en) PROCESS FOR THE PRODUCTION OF ISOCIANATES
BR7503985A (en) PROCESS FOR THE PREPARATION OF POLYESACARID ETHERS
BR7500401A (en) PROCESS FOR THE PREPARATION OF NEW FENOLAOETAIS
BR7508170A (en) PROCESS FOR THE PRODUCTION OF CARBONIL-ALDIMINE-METHANE-PHOSPHANATES
BR7408816A (en) PROCESS FOR THE PREPARATION OF ETERPOLICARBOXYLIC ACIDS
BR7408817A (en) PROCESS FOR THE PREPARATION OF ETERPOLICARBOXYLIC ACIDS
BR7507937A (en) PROCESS FOR THE PREPARATION OF CYANOAZOCORANTS
BR7503134A (en) PROCESS FOR THE PREPARATION OF POLY-LAURINOLACTAMES
BR7502666A (en) PROCESS FOR THE PREPARATION OF 2-PIRAZINOMETANOLS
BR7404085A (en) PROCESS FOR THE PREPARATION OF 3-FLUOR-CEPHALOSPORINS
BR7508283A (en) PROCESS FOR THE PREPARATION OF UREA-FORMALDEIDE CONDENSATES
BR7508652A (en) PROCESS FOR THE PREPARATION OF PINACOLONA
BR7500319A (en) PROCESS FOR THE PREPARATION OF CLEANERS CONTAINING CYANOGRUPTS
BR7503239A (en) PROCESS FOR THE PREPARATION OF 3-TRICHLOROMETHYL-5-ETOXI-1,2,4-THYADIAZOLE
BR7507248A (en) PROCESS FOR THE PREPARATION OF DICCHLOROSILANS
BR7500677A (en) PROCESS FOR THE PREPARATION OF GLYCOL PERFLUORALKYLIDE
BR7502538A (en) PROCESS FOR THE PREPARATION OF POLYAMINES
BR7505214A (en) PROCESS FOR THE PREPARATION OF AMINOARISULPHONIC ACIDS
BR7507900A (en) PROCESS FOR THE PREPARATION OF ISOINDOL DERIVATIVES
BR7501757A (en) PROCESS FOR THE PREPARATION OF NEW COMPOUNDS AND COMPOUNDS SO OBTAINED