FR2054347A5 - - Google Patents

Info

Publication number
FR2054347A5
FR2054347A5 FR7025348A FR7025348A FR2054347A5 FR 2054347 A5 FR2054347 A5 FR 2054347A5 FR 7025348 A FR7025348 A FR 7025348A FR 7025348 A FR7025348 A FR 7025348A FR 2054347 A5 FR2054347 A5 FR 2054347A5
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.)
Expired
Application number
FR7025348A
Other languages
French (fr)
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Application granted granted Critical
Publication of FR2054347A5 publication Critical patent/FR2054347A5/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
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/04—Preparatory processes
    • 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
    • C08G69/04—Preparatory processes
    • C08G69/06—Solid state polycondensation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
FR7025348A 1969-07-09 1970-07-08 Expired FR2054347A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1046869A CH520170A (de) 1969-07-09 1969-07-09 Verfahren zur Herstellung hochmolekularer Polyamide

Publications (1)

Publication Number Publication Date
FR2054347A5 true FR2054347A5 (enrdf_load_stackoverflow) 1971-04-16

Family

ID=4363555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7025348A Expired FR2054347A5 (enrdf_load_stackoverflow) 1969-07-09 1970-07-08

Country Status (12)

Country Link
JP (1) JPS4928679B1 (enrdf_load_stackoverflow)
AT (1) AT307741B (enrdf_load_stackoverflow)
BR (1) BR7020397D0 (enrdf_load_stackoverflow)
CA (1) CA965198A (enrdf_load_stackoverflow)
CH (1) CH520170A (enrdf_load_stackoverflow)
DE (1) DE2033653A1 (enrdf_load_stackoverflow)
ES (1) ES381556A1 (enrdf_load_stackoverflow)
FR (1) FR2054347A5 (enrdf_load_stackoverflow)
GB (1) GB1305246A (enrdf_load_stackoverflow)
IE (1) IE34372B1 (enrdf_load_stackoverflow)
NL (1) NL7010033A (enrdf_load_stackoverflow)
RO (1) RO55902A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69500807T3 (de) * 1994-02-16 2005-09-15 E.I. Du Pont De Nemours And Co., Wilmington Verfahren zur herstellung von polyamiden mit verbesserter färbung und verarbeitung
DE19957664A1 (de) * 1999-11-30 2001-05-31 Basf Ag Vorrichtung zum Trocknen und thermischen Behandeln von Granulat mit einem Inertgasstrom
KR101820188B1 (ko) † 2010-09-10 2018-01-18 바스프 에스이 가공-안정성 폴리아미드의 제조 방법
BR112015027300A2 (pt) 2013-05-02 2017-07-25 Basf Se processo para preparar poliamidas, composição de poliamida, e, uso de uma composição de poliamida
CN115947937B (zh) * 2022-12-27 2024-10-01 无锡殷达尼龙有限公司 一种间歇法生产高粘度长碳链尼龙的方法

Also Published As

Publication number Publication date
GB1305246A (enrdf_load_stackoverflow) 1973-01-31
AT307741B (de) 1973-06-12
BR7020397D0 (pt) 1973-02-27
IE34372L (en) 1971-01-09
NL7010033A (enrdf_load_stackoverflow) 1971-01-12
RO55902A (enrdf_load_stackoverflow) 1973-11-20
CA965198A (en) 1975-03-25
CH520170A (de) 1972-03-15
DE2033653A1 (de) 1971-01-21
IE34372B1 (en) 1975-04-16
JPS4928679B1 (enrdf_load_stackoverflow) 1974-07-29
ES381556A1 (es) 1972-11-01

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Legal Events

Date Code Title Description
ST Notification of lapse