DE1495162B2 - Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam - Google Patents

Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam

Info

Publication number
DE1495162B2
DE1495162B2 DE1964B0075777 DEB0075777A DE1495162B2 DE 1495162 B2 DE1495162 B2 DE 1495162B2 DE 1964B0075777 DE1964B0075777 DE 1964B0075777 DE B0075777 A DEB0075777 A DE B0075777A DE 1495162 B2 DE1495162 B2 DE 1495162B2
Authority
DE
Germany
Prior art keywords
mold
core
polymerization
caprolactam
temperature
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE1964B0075777
Other languages
German (de)
English (en)
Other versions
DE1495162A1 (de
Inventor
Ludwig Dipl.-Ing. 6703 Limburgerhof; Jung Hans Dr.-Ing.; John Günther; Amraon Hans von Dipl.-Ing.; 6700 Ludwigshafen Raichle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
Badische Anilin and Sodafabrik 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 Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Priority to DE1964B0075777 priority Critical patent/DE1495162B2/de
Priority to NL6502761A priority patent/NL6502761A/xx
Priority to BE660724D priority patent/BE660724A/xx
Priority to GB940365A priority patent/GB1094254A/en
Priority to FR8272A priority patent/FR1426579A/fr
Publication of DE1495162A1 publication Critical patent/DE1495162A1/de
Publication of DE1495162B2 publication Critical patent/DE1495162B2/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/26—Moulds or cores
    • 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
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/38—Heating or cooling
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0003—Moulding articles between moving mould surfaces, e.g. turning surfaces
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/009—Using laser
    • 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
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Polyamides (AREA)
DE1964B0075777 1964-03-07 1964-03-07 Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam Pending DE1495162B2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE1964B0075777 DE1495162B2 (de) 1964-03-07 1964-03-07 Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam
NL6502761A NL6502761A (enrdf_load_stackoverflow) 1964-03-07 1965-03-04
BE660724D BE660724A (enrdf_load_stackoverflow) 1964-03-07 1965-03-05
GB940365A GB1094254A (en) 1964-03-07 1965-03-05 Manufacture of plastics articles
FR8272A FR1426579A (fr) 1964-03-07 1965-03-08 Procédé de fabrication de pièces en matières plastiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964B0075777 DE1495162B2 (de) 1964-03-07 1964-03-07 Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam

Publications (2)

Publication Number Publication Date
DE1495162A1 DE1495162A1 (de) 1969-02-13
DE1495162B2 true DE1495162B2 (de) 1970-04-09

Family

ID=6978796

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1964B0075777 Pending DE1495162B2 (de) 1964-03-07 1964-03-07 Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam

Country Status (5)

Country Link
BE (1) BE660724A (enrdf_load_stackoverflow)
DE (1) DE1495162B2 (enrdf_load_stackoverflow)
FR (1) FR1426579A (enrdf_load_stackoverflow)
GB (1) GB1094254A (enrdf_load_stackoverflow)
NL (1) NL6502761A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE1495162A1 (de) 1969-02-13
GB1094254A (en) 1967-12-06
FR1426579A (fr) 1966-01-28
BE660724A (enrdf_load_stackoverflow) 1965-09-06
NL6502761A (enrdf_load_stackoverflow) 1965-09-08

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