CH499564A - Verfahren zur Herstellung von Poly-B-Alanin - Google Patents

Verfahren zur Herstellung von Poly-B-Alanin

Info

Publication number
CH499564A
CH499564A CH249169A CH249169A CH499564A CH 499564 A CH499564 A CH 499564A CH 249169 A CH249169 A CH 249169A CH 249169 A CH249169 A CH 249169A CH 499564 A CH499564 A CH 499564A
Authority
CH
Switzerland
Prior art keywords
alanine
making poly
poly
making
Prior art date
Application number
CH249169A
Other languages
English (en)
Inventor
Theodor Dr Voelker
Hugener Hanspeter
Original Assignee
Lonza 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 Lonza Ag filed Critical Lonza Ag
Priority to CH249169A priority Critical patent/CH499564A/de
Priority to RO62344A priority patent/RO61997A/ro
Priority to NL7002095A priority patent/NL7002095A/xx
Priority to BE746114D priority patent/BE746114A/xx
Priority to FR7005609A priority patent/FR2035534A5/fr
Priority to PL1970138851A priority patent/PL80865B1/pl
Priority to GB1232764D priority patent/GB1232764A/en
Priority to US12463A priority patent/US3629203A/en
Priority to DE19702007662 priority patent/DE2007662A1/de
Publication of CH499564A publication Critical patent/CH499564A/de

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
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/006—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length of peptides containing derivatised side chain amino acids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S930/00—Peptide or protein sequence
    • Y10S930/01—Peptide or protein sequence
    • Y10S930/29—Polyamino acid or polypeptide with an uninterrupted series of peptide repeating units
CH249169A 1969-02-19 1969-02-19 Verfahren zur Herstellung von Poly-B-Alanin CH499564A (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH249169A CH499564A (de) 1969-02-19 1969-02-19 Verfahren zur Herstellung von Poly-B-Alanin
RO62344A RO61997A (de) 1969-02-19 1970-02-03
NL7002095A NL7002095A (de) 1969-02-19 1970-02-13
BE746114D BE746114A (fr) 1969-02-19 1970-02-17 Procede de fabrication de poly-beta-alanine
FR7005609A FR2035534A5 (de) 1969-02-19 1970-02-17
PL1970138851A PL80865B1 (de) 1969-02-19 1970-02-17
GB1232764D GB1232764A (de) 1969-02-19 1970-02-18
US12463A US3629203A (en) 1969-02-19 1970-02-18 Process for the manufacture of poly-beta-alanine comprising reacting acrylonitrile with formic acid
DE19702007662 DE2007662A1 (de) 1969-02-19 1970-02-19 Verfahren zur Herstellung von PoIybeta-Alanin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH249169A CH499564A (de) 1969-02-19 1969-02-19 Verfahren zur Herstellung von Poly-B-Alanin

Publications (1)

Publication Number Publication Date
CH499564A true CH499564A (de) 1970-11-30

Family

ID=4234989

Family Applications (1)

Application Number Title Priority Date Filing Date
CH249169A CH499564A (de) 1969-02-19 1969-02-19 Verfahren zur Herstellung von Poly-B-Alanin

Country Status (9)

Country Link
US (1) US3629203A (de)
BE (1) BE746114A (de)
CH (1) CH499564A (de)
DE (1) DE2007662A1 (de)
FR (1) FR2035534A5 (de)
GB (1) GB1232764A (de)
NL (1) NL7002095A (de)
PL (1) PL80865B1 (de)
RO (1) RO61997A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590251A (en) * 1980-08-04 1986-05-20 The Standard Oil Company Process for the preparation of polyamide from unsaturated nitrile and ammonium salt of unsaturated carboxylic acid
US4461885A (en) * 1980-12-08 1984-07-24 The Standard Oil Company Nylon preparation from unsaturated nitrite with amino acid
US4412061A (en) * 1980-12-24 1983-10-25 The Standard Oil Company Process for the preparation of a polyamide from unsaturated nitrile, lactam and water
US4405777A (en) * 1980-12-24 1983-09-20 Standard Oil Company Preparation of a polyamide from lactam, ammonium salt of unsaturated acid and unsaturated nitrile
US4459394A (en) * 1981-12-30 1984-07-10 The Standard Oil Company Preparation of nylon polyamide with cobalt salt
US4525578A (en) * 1982-01-04 1985-06-25 The Standard Oil Company Process for the preparation of polyesteramide from cyclic lactone
US4707538A (en) * 1982-01-04 1987-11-17 The Standard Oil Company Polyamide preparation with pentaamine cobalt (III) complex catalyst
US4625002A (en) * 1983-01-03 1986-11-25 The Standard Oil Company Binuclear catalyst for the preparation of polyamide

Also Published As

Publication number Publication date
US3629203A (en) 1971-12-21
DE2007662A1 (de) 1970-09-03
NL7002095A (de) 1970-08-21
RO61997A (de) 1977-07-15
PL80865B1 (de) 1975-08-30
FR2035534A5 (de) 1970-12-18
BE746114A (fr) 1970-07-31
GB1232764A (de) 1971-05-19

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Legal Events

Date Code Title Description
PL Patent ceased