AT338526B - Verfahren zum kontinuierlichen herstellen von polyamiden - Google Patents

Verfahren zum kontinuierlichen herstellen von polyamiden

Info

Publication number
AT338526B
AT338526B AT259375A AT259375A AT338526B AT 338526 B AT338526 B AT 338526B AT 259375 A AT259375 A AT 259375A AT 259375 A AT259375 A AT 259375A AT 338526 B AT338526 B AT 338526B
Authority
AT
Austria
Prior art keywords
polyamides
continuous production
continuous
production
Prior art date
Application number
AT259375A
Other languages
English (en)
Other versions
ATA259375A (de
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of ATA259375A publication Critical patent/ATA259375A/de
Application granted granted Critical
Publication of AT338526B publication Critical patent/AT338526B/de

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
    • C08G69/26—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
    • C08G69/04—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
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/90—Plate chromatography, e.g. thin layer or paper chromatography
    • G01N30/91—Application of the sample

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Polyamides (AREA)
AT259375A 1974-04-08 1975-04-07 Verfahren zum kontinuierlichen herstellen von polyamiden AT338526B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2417003A DE2417003C2 (de) 1974-04-08 1974-04-08 Verfahren zum kontinuierlichen Herstellen von Polyamiden

Publications (2)

Publication Number Publication Date
ATA259375A ATA259375A (de) 1976-12-15
AT338526B true AT338526B (de) 1977-08-25

Family

ID=5912438

Family Applications (1)

Application Number Title Priority Date Filing Date
AT259375A AT338526B (de) 1974-04-08 1975-04-07 Verfahren zum kontinuierlichen herstellen von polyamiden

Country Status (12)

Country Link
US (1) US4060517A (de)
JP (1) JPS50136397A (de)
AT (1) AT338526B (de)
AU (1) AU7928175A (de)
BE (1) BE827691A (de)
CA (1) CA1050195A (de)
CH (1) CH596250A5 (de)
DE (1) DE2417003C2 (de)
FR (1) FR2266715B1 (de)
GB (1) GB1493497A (de)
IT (1) IT1035204B (de)
NL (1) NL174262C (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5388093A (en) * 1977-01-14 1978-08-03 Ube Ind Ltd Continuous production of nylon 66
US4172194A (en) * 1977-11-14 1979-10-23 Phillips Petroleum Company Producing fiber grade polyamide from terephthalic acid and 5-methyl-1,9-nonanediamine
US4264762A (en) * 1978-10-24 1981-04-28 Basf Aktiengesellschaft Glass-clear nylons from 3,3'-dimethyl PACM
NL8001764A (nl) * 1980-03-26 1981-10-16 Stamicarbon Bereiding van hoogmoleculair polytramethyleenadipamide.
US4831108A (en) * 1983-02-16 1989-05-16 Amoco Corporation Polycondensation process with mean dispersion residence time
US5169582A (en) * 1985-05-08 1992-12-08 Ems-Inventa Ag Method and apparatus for the production of thermoplastic caprolactam containing molding compositions
US5245005A (en) * 1992-04-10 1993-09-14 Monsanto Company Process for the production of linear amorphous polyamides with excess diamine
DE19621088B4 (de) * 1996-05-24 2005-11-17 Karl-Heinz Wiltzer Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polyamiden
DE10213263B4 (de) * 2002-03-25 2013-03-14 Karl-Heinz Wiltzer Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Copolyamid oder Polyamid
DE102004029935B4 (de) * 2004-06-21 2007-08-09 Pe Polymer Engineering Gmbh & Co Forschungs Kg Verfahren zur kontinuierlichen Herstellung von Copolyamiden mit Schmelzpunkten oberhalb von 265 C
TW201502163A (zh) * 2013-05-01 2015-01-16 Invista Tech Sarl 包含多重後段製程之聚醯胺合成
JP6521952B2 (ja) 2013-06-12 2019-05-29 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 脂肪族又は部分芳香族ポリアミドを連続的に製造する方法
CA2914102C (en) 2013-06-12 2021-05-25 Basf Se Method for the continuous production of an aliphatic or semi-aromatic polyamide oligomer
CN113150266B (zh) * 2021-05-24 2023-12-29 上海中化科技有限公司 一种聚酰胺的生产系统及生产方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT210143B (de) * 1937-08-20 1960-07-11 Du Pont Verfahren zur Herstellung von linearen Polyamiden
DE916589C (de) * 1938-12-17 1954-08-12 Bayer Ag Verfahren und Vorrichtung zur fortlaufenden Herstellung von linearen, schmelzbaren Hochpolymeren
US2361717A (en) * 1940-09-12 1944-10-31 Du Pont Process for making polyamides
BE487516A (de) * 1948-05-01
AT211554B (de) * 1957-04-06 1960-10-25 Glanzstoff Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polyamiden aus Dicarbonsäuren und Diaminen
NL252332A (de) * 1959-06-06
NL133347C (de) * 1961-02-28
NL129670C (de) * 1961-04-26

Also Published As

Publication number Publication date
FR2266715A1 (de) 1975-10-31
US4060517A (en) 1977-11-29
CA1050195A (en) 1979-03-06
BE827691A (fr) 1975-10-08
CH596250A5 (de) 1978-03-15
NL7504179A (nl) 1975-10-10
NL174262C (nl) 1984-05-16
DE2417003C2 (de) 1983-09-22
DE2417003A1 (de) 1975-11-06
IT1035204B (it) 1979-10-20
GB1493497A (en) 1977-11-30
JPS50136397A (de) 1975-10-29
FR2266715B1 (de) 1979-08-03
AU7928175A (en) 1976-09-23
ATA259375A (de) 1976-12-15

Similar Documents

Publication Publication Date Title
AT339040B (de) Verfahren zum herstellen von katalytischen zusammensetzungen
AT351274B (de) Verfahren zum herstellen von vorformlingen
AT338526B (de) Verfahren zum kontinuierlichen herstellen von polyamiden
AT335376B (de) Verfahren zum aufsaugen von ol
AT332895B (de) Verfahren zum herstellen von druckformen
AT315716B (de) Verfahren zum Herstellen von Kunstbeton-Bauteilen
ATA574774A (de) Verfahren zum herstellen von omega-formylalkensauren
AT341080B (de) Verfahren zur n-entacylierung von 7beta- phenoxyacetamidocephalosporin
AT346304B (de) Verfahren zum herstellen von 1-phenyl-cis-2- hydroxymethyl -r-1-cyclohexanol
AT330189B (de) Verfahren zum herstellen von chinazolinonen
AT320961B (de) Verfahren zum Herstellen von kleinteiligem Polyäthylen
DD109664A5 (de) Verfahren zum herstellen von chromstaehlen
ATA557474A (de) Verfahren zum herstellen von stahlblocken
ATA1033973A (de) Verfahren zum herstellen von verkehrsflachen
AT338275B (de) Verfahren zum herstellen von neuen chinazolinonderivaten
AT334076B (de) Verfahren zum herstellen von kunststoffolien
AT337974B (de) Verfahren zum herstellen von schulterpolstern
AT342625B (de) Verfahren zum herstellen von druckformen
ATA31972A (de) Verfahren zum herstellen von (-) -vincamin
AT335727B (de) Verfahren zum herstellen von treibriemen
ATA186375A (de) Verfahren zum herstellen von olefinpolymerisaten
AT325183B (de) Verfahren zum herstellen von zierkerzen
AT336532B (de) Verfahren und anlage zum herstellen von schmalbandbunden
CH539486A (de) Verfahren zum Herstellen von Werkzeugen
ATA417475A (de) Verfahren zum herstellen von cis-2-hydroxy-2-phenyl-r-1-cyclohexancarbonsaure