IT1109546B - Pentandiammine sostituite e poliammidi ottenute da tali diammine - Google Patents

Pentandiammine sostituite e poliammidi ottenute da tali diammine

Info

Publication number
IT1109546B
IT1109546B IT20560/78A IT2056078A IT1109546B IT 1109546 B IT1109546 B IT 1109546B IT 20560/78 A IT20560/78 A IT 20560/78A IT 2056078 A IT2056078 A IT 2056078A IT 1109546 B IT1109546 B IT 1109546B
Authority
IT
Italy
Prior art keywords
pentandiammine
diammes
replaced
polyamides obtained
polyamides
Prior art date
Application number
IT20560/78A
Other languages
English (en)
Other versions
IT7820560A0 (it
Inventor
Aldo Prevedello
Maurizio Brunelli
Edoardo Platone
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of IT7820560A0 publication Critical patent/IT7820560A0/it
Priority to IT20560/78A priority Critical patent/IT1109546B/it
Priority to GB10981/80A priority patent/GB1604698A/en
Priority to GB10980/80A priority patent/GB1604697A/en
Priority to GB16146/78A priority patent/GB1604696A/en
Priority to NO781420A priority patent/NO781420L/no
Priority to DK179478A priority patent/DK179478A/da
Priority to DE19782818104 priority patent/DE2818104A1/de
Priority to FR7812225A priority patent/FR2388790A1/fr
Priority to NL7804486A priority patent/NL7804486A/xx
Priority to ES478314A priority patent/ES478314A1/es
Priority to ES478313A priority patent/ES478313A1/es
Priority to US06/113,093 priority patent/US4279834A/en
Priority to AT113580A priority patent/AT371799B/de
Priority to NO810093A priority patent/NO810093L/no
Priority to NO810092A priority patent/NO810092L/no
Priority to US06/237,086 priority patent/US4354981A/en
Application granted granted Critical
Publication of IT1109546B publication Critical patent/IT1109546B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
IT20560/78A 1977-04-26 1978-02-24 Pentandiammine sostituite e poliammidi ottenute da tali diammine IT1109546B (it)

Priority Applications (16)

Application Number Priority Date Filing Date Title
IT20560/78A IT1109546B (it) 1978-02-24 1978-02-24 Pentandiammine sostituite e poliammidi ottenute da tali diammine
GB10981/80A GB1604698A (en) 1978-02-24 1978-04-24 Production of polyamides
GB10980/80A GB1604697A (en) 1978-02-24 1978-04-24 Diamines their production and their use in the production of polyamides
GB16146/78A GB1604696A (en) 1977-04-26 1978-04-24 Dinitriles their production and their use in the production of diamines and polyamides
NO781420A NO781420L (no) 1977-04-26 1978-04-24 Fremgangsmaate for fremstilling av dinitriler og derivater derav
DK179478A DK179478A (da) 1977-04-26 1978-04-25 Fremgangsmaade til fremstilling af dinitriler og derivater deraf
DE19782818104 DE2818104A1 (de) 1977-04-26 1978-04-25 Dinitrile und verfahren zu ihrer herstellung
FR7812225A FR2388790A1 (fr) 1977-04-26 1978-04-25 Procede pour la synthese de dinitriles, produits ainsi obtenus et leurs derives
NL7804486A NL7804486A (nl) 1977-04-26 1978-04-26 Werkwijze voor de bereiding van dinitrilen alsmede hierbij verkregen produkten en hun derivaten.
ES478314A ES478314A1 (es) 1978-02-24 1979-02-16 Procedimiento para la obtencion de poliamidas y copoliamidas.
ES478313A ES478313A1 (es) 1978-02-24 1979-02-16 Procedimiento para la preparacion de diaminas, particular- mente pentandiaminas sustituidas.
US06/113,093 US4279834A (en) 1977-04-26 1980-01-17 Method for synthesizing dinitriles, products obtained thereby and their derivatives
AT113580A AT371799B (de) 1978-02-24 1980-02-29 Verfahren zur herstellung von 1,5-pentandiaminen
NO810093A NO810093L (no) 1977-04-26 1981-01-13 Fremgangsmaate for fremstilling av transparente polyamider
NO810092A NO810092L (no) 1977-04-26 1981-01-13 Fremgangsmaate for fremstilling av diaminer
US06/237,086 US4354981A (en) 1977-04-26 1981-02-23 Method for synthesizing dinitriles, products obtained thereby and their derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20560/78A IT1109546B (it) 1978-02-24 1978-02-24 Pentandiammine sostituite e poliammidi ottenute da tali diammine

Publications (2)

Publication Number Publication Date
IT7820560A0 IT7820560A0 (it) 1978-02-24
IT1109546B true IT1109546B (it) 1985-12-16

Family

ID=11168782

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20560/78A IT1109546B (it) 1977-04-26 1978-02-24 Pentandiammine sostituite e poliammidi ottenute da tali diammine

Country Status (3)

Country Link
ES (2) ES478313A1 (it)
GB (2) GB1604697A (it)
IT (1) IT1109546B (it)

Also Published As

Publication number Publication date
GB1604697A (en) 1981-12-16
ES478314A1 (es) 1979-06-01
ES478313A1 (es) 1979-06-01
GB1604698A (en) 1981-12-16
IT7820560A0 (it) 1978-02-24

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