GB1027211A - Production of basic polyamides - Google Patents

Production of basic polyamides

Info

Publication number
GB1027211A
GB1027211A GB759363A GB759363A GB1027211A GB 1027211 A GB1027211 A GB 1027211A GB 759363 A GB759363 A GB 759363A GB 759363 A GB759363 A GB 759363A GB 1027211 A GB1027211 A GB 1027211A
Authority
GB
United Kingdom
Prior art keywords
polyamines
aminomethyloctadecane
glutaric
sebacic
amino
Prior art date
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
GB759363A
Inventor
Friedrich Bayerlein
Karl Dachs
Job-Werner Hartmann
Oskar Lissner
Franz Steden
Hans Wilhelm
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 GB1027211A publication Critical patent/GB1027211A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides 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
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Epoxy Resins (AREA)

Abstract

A process for the production of basic polyamides compatible with substances capable of being cured to plastics comprises reacting at a temperature of between 100 DEG and 350 DEG C., an o : o 1-octane and/or -nonane dicarboxylic acid which contains as a substituent an aliphatic hydrocarbon radical having at least 8 carbon atoms in a continuous chain with a mixture of (a) an aliphatic polyamine, and (b) an aromatic and/or araliphatic polyamine, said polyamines having at least two primary amino groups in a molar ratio of carboxylic acid to amine of 1 : 1.1 to 1:3. Mono- and other di-carboxylic acids, e.g. acetic, benzoic, stearic, adipic, glutaric, sebacic, a -methyl-glutaric, sebacic, isophthalic and terephthalic acid may be present in the reaction mixture. Specified polyamines are ethylene, trimethylene, tetramethylene, pentamethylene, hexamethylene, decamethylene xylylene and o-, m- and p-phenylene diamine, 1 - amino - 9 - aminomethyloctadecane, 1-amino - 10 - aminomethyloctadecane, diaminocyclohexane, di-(aminomethyl) benzenes, 4 : 41-diamino - di - n - butyl ether, a - aminopyridine, polyamines of the formula H2N-(CH2)m-[NH-(CH2) m]n-NH2 where m is an integer from 2 to 6 and n is an integer from 1 to 4, diethylene triamine, triethylene tetramine, dipropylene triamine and tripropylene tetramine. Monoamines, e.g. ethylamine, stearylamine or aniline may also be present in the reaction mixtures. The products of the invention may be used for curing polyepoxides or precondensed phenol, urea or melamine-aldehyde resins.
GB759363A 1962-03-01 1963-02-26 Production of basic polyamides Expired GB1027211A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962B0066152 DE1199498C2 (en) 1962-03-01 1962-03-01 Process for producing basic polyamides

Publications (1)

Publication Number Publication Date
GB1027211A true GB1027211A (en) 1966-04-27

Family

ID=6975027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB759363A Expired GB1027211A (en) 1962-03-01 1963-02-26 Production of basic polyamides

Country Status (4)

Country Link
BE (1) BE629013A (en)
DE (1) DE1199498C2 (en)
FR (1) FR1348911A (en)
GB (1) GB1027211A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407230A1 (en) * 1977-10-28 1979-05-25 Ciba Geigy Ag ALIPHATIC POLYAMIDES USED FOR THE MANUFACTURE OF MOLDED OBJECTS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0654465A1 (en) * 1993-11-15 1995-05-24 Ciba-Geigy Ag Polyaminopolyamides

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865894A (en) * 1955-06-15 1958-12-23 Nat Distillers Chem Corp Polyamides from dicyclohexyladipic acid
US2810749A (en) * 1955-07-13 1957-10-22 Nat Distillers Chem Corp Dicyclohexyladipic acid
GB803559A (en) * 1956-03-07 1958-10-29 British Nylon Spinners Ltd Improvements in or relating to linear polyamides
US2953584A (en) * 1957-06-27 1960-09-20 American Cyanamid Co Phosphinic acid derivatives and methods for preparing same
DE1198065B (en) * 1959-09-26 1965-08-05 Bergwerksgesellschaft Hibernia Process for the production of soluble polyamides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407230A1 (en) * 1977-10-28 1979-05-25 Ciba Geigy Ag ALIPHATIC POLYAMIDES USED FOR THE MANUFACTURE OF MOLDED OBJECTS

Also Published As

Publication number Publication date
DE1199498B (en) 1965-08-26
FR1348911A (en) 1964-01-10
BE629013A (en)
DE1199498C2 (en) 1966-03-24

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