FR2005169A1 - - Google Patents

Info

Publication number
FR2005169A1
FR2005169A1 FR6909288A FR6909288A FR2005169A1 FR 2005169 A1 FR2005169 A1 FR 2005169A1 FR 6909288 A FR6909288 A FR 6909288A FR 6909288 A FR6909288 A FR 6909288A FR 2005169 A1 FR2005169 A1 FR 2005169A1
Authority
FR
France
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
FR6909288A
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
BASF SE
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of FR2005169A1 publication Critical patent/FR2005169A1/fr
Pending 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)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6909288A 1968-03-30 1969-03-28 Pending FR2005169A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1770097A DE1770097B2 (de) 1968-03-30 1968-03-30 Verfahren zum kontinuierlichen Extrahieren von körnigen Polyamiden

Publications (1)

Publication Number Publication Date
FR2005169A1 true FR2005169A1 (fr) 1969-12-05

Family

ID=5700399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6909288A Pending FR2005169A1 (fr) 1968-03-30 1969-03-28

Country Status (5)

Country Link
US (1) US3639659A (fr)
BE (1) BE730572A (fr)
DE (1) DE1770097B2 (fr)
FR (1) FR2005169A1 (fr)
GB (1) GB1255552A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2150232B1 (fr) * 1971-08-25 1974-03-29 Aquitaine Total Organico
DE2242641C3 (de) * 1972-08-30 1980-06-19 Basf Ag, 6700 Ludwigshafen Verfahren zum kontinuierlichen Extrahieren von Polylactamen
DE2242642C3 (de) * 1972-08-30 1980-06-19 Basf Ag, 6700 Ludwigshafen Verfahren zum kontinuierlichen Extrahieren von Polylactamen
CH587875A5 (fr) * 1973-01-26 1977-05-13 Inventa Ag
DE2404510C3 (de) * 1974-01-31 1985-02-21 Basf Ag, 6700 Ludwigshafen Extraktionsrohr für Polyamide
DE2501348B2 (de) * 1975-01-15 1981-04-09 Basf Ag, 6700 Ludwigshafen Kontinuierliches Verfahren zur Herstellung von Polyamiden aus epsilon-Caprolactam
US4145521A (en) * 1977-05-23 1979-03-20 Inventa Ag Fur Forschung Und Patentverwertung, Zurich Method of discharging and metering solids in liquids
DE3425125A1 (de) * 1984-07-07 1986-01-16 Bayer Ag, 5090 Leverkusen Verfahren zum entfernen von unerwuenschten restbestandteilen, insbesondere niedermolekularen komponenten, aus festen polymeren
US5496918A (en) * 1991-09-23 1996-03-05 Alliedsignal Inc. Process for improving the properties of polymers
JPH09188758A (ja) * 1995-11-06 1997-07-22 Mitsubishi Chem Corp カプロラクタムよりポリアミド樹脂を製造する方法
DE19752183A1 (de) * 1997-11-25 1999-05-27 Basf Ag Verfahren zur kontinuierlichen Extraktion von Polyamid
DE19752182A1 (de) 1997-11-25 1999-05-27 Basf Ag Verfahren zur kontinuierlichen Extraktion von Polyamid
FR2794465B1 (fr) * 1999-05-21 2001-08-24 Atofina Polyamides hydrodispersibles a insaturations ethyleniques aux extremites

Also Published As

Publication number Publication date
BE730572A (fr) 1969-09-29
US3639659A (en) 1972-02-01
GB1255552A (en) 1971-12-01
DE1770097B2 (de) 1974-04-18
DE1770097A1 (de) 1971-09-30

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