[go: up one dir, main page]

AT304079B - Verfahren zur Herstellung von Formkörpern aus Polyamiden durch aktivierte anionische Polymerisation von Lactamen - Google Patents

Verfahren zur Herstellung von Formkörpern aus Polyamiden durch aktivierte anionische Polymerisation von Lactamen

Info

Publication number
AT304079B
AT304079B AT77570A AT77570A AT304079B AT 304079 B AT304079 B AT 304079B AT 77570 A AT77570 A AT 77570A AT 77570 A AT77570 A AT 77570A AT 304079 B AT304079 B AT 304079B
Authority
AT
Austria
Prior art keywords
lactams
polyamides
production
molded articles
anionic polymerization
Prior art date
Application number
AT77570A
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of AT304079B publication Critical patent/AT304079B/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
    • C08G69/08—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
    • B29C39/006—Monomers or prepolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2833/00—Use of polymers of unsaturated acids or derivatives thereof as mould material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2861/00—Use of condensation polymers of aldehydes or ketones or derivatives thereof, as mould material
    • B29K2861/20—Aminoplasts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2863/00—Use of EP, i.e. epoxy resins or derivatives thereof as mould material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2883/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as mould material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material
    • B29K2909/02—Ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT77570A 1969-01-29 1970-01-28 Verfahren zur Herstellung von Formkörpern aus Polyamiden durch aktivierte anionische Polymerisation von Lactamen AT304079B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691904225 DE1904225A1 (de) 1969-01-29 1969-01-29 Verfahren zum Herstellen von Formkoerpern aus Polyamiden

Publications (1)

Publication Number Publication Date
AT304079B true AT304079B (de) 1972-12-27

Family

ID=5723623

Family Applications (1)

Application Number Title Priority Date Filing Date
AT77570A AT304079B (de) 1969-01-29 1970-01-28 Verfahren zur Herstellung von Formkörpern aus Polyamiden durch aktivierte anionische Polymerisation von Lactamen

Country Status (5)

Country Link
AT (1) AT304079B (da)
CH (1) CH517809A (da)
DE (1) DE1904225A1 (da)
DK (1) DK132953C (da)
NL (1) NL7001063A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011113200B4 (de) * 2011-09-10 2017-10-12 Volkswagen Aktiengesellschaft Verfahren zur Herstellung eines Hohlprofilknotens aus einem Faser-Kunststoff-Verbund für die Verbindung von Hohlprofilbauteilen eines Rahmenelements

Also Published As

Publication number Publication date
NL7001063A (da) 1970-07-31
CH517809A (de) 1972-01-15
DK132953B (da) 1976-03-01
DE1904225A1 (de) 1970-08-06
DK132953C (da) 1976-08-02

Similar Documents

Publication Publication Date Title
CH501688A (de) Verfahren zur Herstellung von Formkörpern aus isocyanuratgruppenhaltigen Polymerisaten
CH542258A (de) Verfahren zur Herstellung von Polyamiden durch anionische katalytische Polymerisation von Lactamen
CH509139A (de) Verfahren zur Herstellung von gehärteten Kunststoff-Formkörpern
AT316852B (de) Verfahren zur Herstellung von Formkörpern aus vernetzbaren Thermoplasten
AT271912B (de) Verfahren zur Herstellung von Gegenständen aus Hydrogelen durch Polymerisationsguß
CH527051A (de) Verfahren zur Herstellung von geformten Gegenständen durch Spritzgiessblasformung und Vorrichtung zur Durchführung des Verfahrens
AT311672B (de) Verfahren zur Herstellung von Harnstoff-Formaldehyd-Kondensationsprodukten
AT321564B (de) Verfahren zur Herstellung von Gegenständen aus wärmehärtbarem Harz
CH532100A (de) Verfahren zur Herstellung von Formkörpern aus Polyamiden durch aktivierte anionische Polymerisation von Lactamen
CH542044A (de) Verfahren zur Herstellung von Polyamidformteilen durch aktivierte ionische Polymerisation von Lactamen
AT320978B (de) Verfahren zur Herstellung von Formkörpern aus Polyamiden oder Copolyamiden
AT269488B (de) Verfahren zur Herstellung von Polymerisationsprodukten aus Formmassen
CH539500A (de) Verfahren zur kontinuierlichen Herstellung von Polyamid-Profilen durch aktivierte ionische Polymerisation von Lactamen
CH503574A (de) Verfahren zur Herstellung von Formteilen aus Polyactamen durch aktivierte anionische Lactampolymerisation
AT304079B (de) Verfahren zur Herstellung von Formkörpern aus Polyamiden durch aktivierte anionische Polymerisation von Lactamen
CH537959A (de) Verfahren zur Herstellung von schlagfesten Formmassen
AT322848B (de) Verfahren zur herstellung von formkörpern aus polyamiden
CH557849A (de) Verfahren zur herstellung von gegenstaenden aus waermehaertbarem kunstharz.
CH549066A (de) Verfahren zur herstellung von fuer formmassen besonders geeigneten polyamiden.
AT307741B (de) Verfahren zur Herstellung hochmolekularer Polyamide
CH553236A (de) Verfahren zur herstellung von formteilen aus polyamiden
AT292311B (de) Verfahren zur Herstellung von Polyamiden durch aktivierte ionische Polymerisation von Lactamen
CH517797A (de) Verfahren zur Herstellung von elastischen Formgebilden aus synthetischen Polymeren
CH532464A (de) Verfahren zur Herstellung von Formteilen aus thermoplastischen Kunststoffen
CH542043A (de) Verfahren zur kontinuierlichen Herstellung von Profilen aus härtbaren Kunststoff-Formmassen

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee