FR1419788A - Traitement de polyamides - Google Patents

Traitement de polyamides

Info

Publication number
FR1419788A
FR1419788A FR991989A FR991989A FR1419788A FR 1419788 A FR1419788 A FR 1419788A FR 991989 A FR991989 A FR 991989A FR 991989 A FR991989 A FR 991989A FR 1419788 A FR1419788 A FR 1419788A
Authority
FR
France
Prior art keywords
polyamide processing
polyamide
processing
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
FR991989A
Other languages
English (en)
French (fr)
Inventor
Jean Bounoure
Georges Durand
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
Priority to BE671101D priority Critical patent/BE671101A/xx
Priority to FR991989A priority patent/FR1419788A/fr
Application filed by Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Priority to CH1424365A priority patent/CH446716A/fr
Priority to LU49644A priority patent/LU49644A1/xx
Priority to US496693A priority patent/US3407180A/en
Priority to OA52221A priority patent/OA01842A/xx
Priority to DE19651645297 priority patent/DE1645297A1/de
Priority to ES0318642A priority patent/ES318642A1/es
Priority to GB43984/65A priority patent/GB1125390A/en
Priority to NL6513479A priority patent/NL6513479A/xx
Application granted granted Critical
Publication of FR1419788A publication Critical patent/FR1419788A/fr
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
    • C08G69/46—Post-polymerisation treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR991989A 1964-10-20 1964-10-20 Traitement de polyamides Expired FR1419788A (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE671101D BE671101A (instruction) 1964-10-20
FR991989A FR1419788A (fr) 1964-10-20 1964-10-20 Traitement de polyamides
LU49644A LU49644A1 (instruction) 1964-10-20 1965-10-15
US496693A US3407180A (en) 1964-10-20 1965-10-15 Treatment of polyamides
CH1424365A CH446716A (fr) 1964-10-20 1965-10-15 Procédé de conditionnement de polyamides
OA52221A OA01842A (fr) 1964-10-20 1965-10-16 Traitement de polyamides.
DE19651645297 DE1645297A1 (de) 1964-10-20 1965-10-18 Verfahren zur Behandlung von Polyamiden
ES0318642A ES318642A1 (es) 1964-10-20 1965-10-18 Procedimiento para el tratamiento de poliamidas
GB43984/65A GB1125390A (en) 1964-10-20 1965-10-18 Treatment of polyamides
NL6513479A NL6513479A (instruction) 1964-10-20 1965-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991989A FR1419788A (fr) 1964-10-20 1964-10-20 Traitement de polyamides

Publications (1)

Publication Number Publication Date
FR1419788A true FR1419788A (fr) 1965-12-03

Family

ID=8840665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991989A Expired FR1419788A (fr) 1964-10-20 1964-10-20 Traitement de polyamides

Country Status (10)

Country Link
US (1) US3407180A (instruction)
BE (1) BE671101A (instruction)
CH (1) CH446716A (instruction)
DE (1) DE1645297A1 (instruction)
ES (1) ES318642A1 (instruction)
FR (1) FR1419788A (instruction)
GB (1) GB1125390A (instruction)
LU (1) LU49644A1 (instruction)
NL (1) NL6513479A (instruction)
OA (1) OA01842A (instruction)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047565A (en) * 1958-11-20 1962-07-31 Inventa Ag Process for extraction of monomeric caprolactam from its polymer
NL260591A (instruction) * 1960-01-29
US3177181A (en) * 1960-11-14 1965-04-06 Foster Grant Co Inc Two stage vacuum devolatilization to purify polyamides
GB944308A (en) * 1961-06-07 1963-12-11 Ici Ltd Treatment of polyamides
US3245964A (en) * 1962-11-13 1966-04-12 Allied Chem Continuous extraction of poly-e-caproamide

Also Published As

Publication number Publication date
US3407180A (en) 1968-10-22
BE671101A (instruction)
LU49644A1 (instruction) 1966-04-15
DE1645297A1 (de) 1970-09-17
ES318642A1 (es) 1966-09-01
NL6513479A (instruction) 1966-04-21
GB1125390A (en) 1968-08-28
CH446716A (fr) 1967-11-15
OA01842A (fr) 1970-01-14

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