IT981412B - Poliammidi da acidi eterociclici aromatici ortocarbossilici e pro cedimento per prepararle - Google Patents

Poliammidi da acidi eterociclici aromatici ortocarbossilici e pro cedimento per prepararle

Info

Publication number
IT981412B
IT981412B IT2164273A IT2164273A IT981412B IT 981412 B IT981412 B IT 981412B IT 2164273 A IT2164273 A IT 2164273A IT 2164273 A IT2164273 A IT 2164273A IT 981412 B IT981412 B IT 981412B
Authority
IT
Italy
Prior art keywords
orthocarboxyl
herocyclic
polyamides
aromatic
acids
Prior art date
Application number
IT2164273A
Other languages
English (en)
Inventor
M Russo
V Guidotti
F Grippa
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT2164273A priority Critical patent/IT981412B/it
Priority to FR7408487A priority patent/FR2221477B1/fr
Priority to BE141999A priority patent/BE812297A/xx
Priority to GB1161874A priority patent/GB1458541A/en
Priority to JP2923374A priority patent/JPS5720964B2/ja
Application granted granted Critical
Publication of IT981412B publication Critical patent/IT981412B/it

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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • 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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
    • 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
    • C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
IT2164273A 1973-03-15 1973-03-15 Poliammidi da acidi eterociclici aromatici ortocarbossilici e pro cedimento per prepararle IT981412B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT2164273A IT981412B (it) 1973-03-15 1973-03-15 Poliammidi da acidi eterociclici aromatici ortocarbossilici e pro cedimento per prepararle
FR7408487A FR2221477B1 (it) 1973-03-15 1974-03-13
BE141999A BE812297A (fr) 1973-03-15 1974-03-14 Polyamides obtenus a partir d'acides heterocycliques aromatiques orthodicarboxyliques et procede pour leur preparation
GB1161874A GB1458541A (en) 1973-03-15 1974-03-15 Polyamides
JP2923374A JPS5720964B2 (it) 1973-03-15 1974-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2164273A IT981412B (it) 1973-03-15 1973-03-15 Poliammidi da acidi eterociclici aromatici ortocarbossilici e pro cedimento per prepararle

Publications (1)

Publication Number Publication Date
IT981412B true IT981412B (it) 1974-10-10

Family

ID=11184738

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2164273A IT981412B (it) 1973-03-15 1973-03-15 Poliammidi da acidi eterociclici aromatici ortocarbossilici e pro cedimento per prepararle

Country Status (5)

Country Link
JP (1) JPS5720964B2 (it)
BE (1) BE812297A (it)
FR (1) FR2221477B1 (it)
GB (1) GB1458541A (it)
IT (1) IT981412B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101395204B (zh) * 2006-03-03 2011-09-07 帝斯曼知识产权资产管理有限公司 一种杂环取代缩合聚合物
AU2014237232B9 (en) * 2013-03-15 2018-02-01 Genzyme Corporation Amine functional polyamides
AU2015287661B2 (en) * 2014-07-11 2019-07-11 Genzyme Corporation Main chain polyamines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664986A (en) * 1969-10-14 1972-05-23 Du Pont 1,2,5-thiadiazole polymers
BE792454A (fr) * 1971-12-10 1973-06-08 Montedison Spa Polyamides thermostables et procede pour les preparer

Also Published As

Publication number Publication date
FR2221477A1 (it) 1974-10-11
GB1458541A (en) 1976-12-15
JPS5025695A (it) 1975-03-18
JPS5720964B2 (it) 1982-05-04
FR2221477B1 (it) 1976-12-17
BE812297A (fr) 1974-09-16

Similar Documents

Publication Publication Date Title
IT1000325B (it) Processo per preparare acidi ftalici
IT1037350B (it) Derivati di acidi amidocarbossilici aromatici
IT1026528B (it) Procedimento per preparare acidi carbossilici insaturi
NO741617L (no) Fremgangsmåte for fremstilling av aminosyrene D-(-)-alanin og D-(-)-valin.
IT1010100B (it) Processo per la preparazione di cloruri di acidi carbossilici
IT1030549B (it) Processo catalitico per la preparazione di acidi carbossilici in saturi
IT981412B (it) Poliammidi da acidi eterociclici aromatici ortocarbossilici e pro cedimento per prepararle
CH552592A (de) Verfahren zur herstellung von amiden stickstoffhaltiger aromatischer heterocyclischer basen.
IT1020644B (it) Procedimento per la preparazione di ammidi di acidi
IT1007024B (it) Ammidi di acidi fosforotioici
IT1007342B (it) Acidi 1.3.5.7 naftalen tetracar bossilici e procedimento per pre pararli
CH527790A (it) Procedimento per la preparazione di acidi carbossilici aromatici
IT1018703B (it) Acidi oligocarbossi alcanfosfonici e procedimento per la loro produ zione
IT1018756B (it) Procedimento per produrre aldeidi ed acidi aromatici
IT1061400B (it) Processo per produrre acidi aromatici
IT987750B (it) Processo per la purificazione di acidi aromatici
IT1010407B (it) Esteri di acidi fosfonocarbossilici
IT978344B (it) Processo per la preparazione di acidi carbossilici aromatici
IT1025147B (it) Acidi carbossilici altamente fluorurati
IT1009801B (it) Acidi n carbossialcan amminoalcan oppure n carbossialcan amminoari lalcan fosfonici e procedimento per la loro preparazione
IT1025097B (it) Catalizzatore con mo v ta e processo per preparare acidi insaturi
IT1024475B (it) Procedimento per la produzione di cloruri acidi aromatici cloro sostituiti
IT1022317B (it) Processo per la preparazione di acidi 5 ossocarpossilici
BE823172A (fr) Acide 2-halopropionique et ses derives
IT946092B (it) Processo per la preparazione di cloruri di acidi bicarbossilici aromatici