ES314991A1 - Perfeccionamientos en la fabricacion continua de una poliamida por polimerizacion en tubo. - Google Patents

Perfeccionamientos en la fabricacion continua de una poliamida por polimerizacion en tubo.

Info

Publication number
ES314991A1
ES314991A1 ES0314991A ES314991A ES314991A1 ES 314991 A1 ES314991 A1 ES 314991A1 ES 0314991 A ES0314991 A ES 0314991A ES 314991 A ES314991 A ES 314991A ES 314991 A1 ES314991 A1 ES 314991A1
Authority
ES
Spain
Prior art keywords
polyamide
polymerization
tube
translation
machine
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.)
Expired
Application number
ES0314991A
Other languages
English (en)
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.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine SA
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 Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Publication of ES314991A1 publication Critical patent/ES314991A1/es
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
ES0314991A 1964-07-24 1965-07-06 Perfeccionamientos en la fabricacion continua de una poliamida por polimerizacion en tubo. Expired ES314991A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR982860A FR1477422A (fr) 1964-07-24 1964-07-24 Procédé et dispositif pour la polymérisation en tube et en continu du caprolactame

Publications (1)

Publication Number Publication Date
ES314991A1 true ES314991A1 (es) 1965-10-01

Family

ID=8835264

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0314991A Expired ES314991A1 (es) 1964-07-24 1965-07-06 Perfeccionamientos en la fabricacion continua de una poliamida por polimerizacion en tubo.

Country Status (9)

Country Link
BE (1) BE666466A (es)
CH (1) CH444481A (es)
DE (1) DE1645285C3 (es)
ES (1) ES314991A1 (es)
FR (1) FR1477422A (es)
GB (1) GB1053007A (es)
LU (1) LU49112A1 (es)
NL (1) NL6509480A (es)
OA (1) OA02018A (es)

Also Published As

Publication number Publication date
BE666466A (es) 1965-11-03
NL6509480A (es) 1966-01-25
DE1645285B2 (de) 1973-05-10
DE1645285C3 (de) 1973-12-13
GB1053007A (es)
FR1477422A (fr) 1967-04-21
DE1645285A1 (de) 1970-10-29
LU49112A1 (es) 1965-09-21
CH444481A (fr) 1967-09-30
OA02018A (fr) 1970-05-05

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