BE622574A - - Google Patents

Info

Publication number
BE622574A
BE622574A BE622574DA BE622574A BE 622574 A BE622574 A BE 622574A BE 622574D A BE622574D A BE 622574DA BE 622574 A BE622574 A BE 622574A
Authority
BE
Belgium
Application number
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.)
Publication of BE622574A publication Critical patent/BE622574A/xx

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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/30—Polysulfonamides; Polysulfonimides
    • 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
    • C08G69/12—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids with both amino and carboxylic groups aromatically bound
    • 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
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/923—Ethylenic monomers containing at least one salt group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
BE622574D 1961-12-18 BE622574A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US160336A US3240758A (en) 1961-12-18 1961-12-18 Process for producing polymers of aromatic amino acids

Publications (1)

Publication Number Publication Date
BE622574A true BE622574A (xx)

Family

ID=22576475

Family Applications (1)

Application Number Title Priority Date Filing Date
BE622574D BE622574A (xx) 1961-12-18

Country Status (8)

Country Link
US (1) US3240758A (xx)
BE (1) BE622574A (xx)
CH (1) CH420616A (xx)
DE (1) DE1222674B (xx)
DK (1) DK106299C (xx)
GB (1) GB973296A (xx)
NL (2) NL128398C (xx)
SE (1) SE316302B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354125A (en) * 1963-07-29 1967-11-21 Monsanto Co Polymers from diaminobenzanilides
USRE30352E (en) * 1966-06-13 1980-07-29 E. I. Du Pont De Nemours And Company Optically anisotropic aromatic polyamide dopes
JPS5130896A (en) * 1974-09-09 1976-03-16 Sumitomo Chemical Co Hokozokuhoriamido no seizohoho
US4118374A (en) * 1974-09-09 1978-10-03 Sumitomo Chemical Company, Limited Production of aromatic polyamides from dicarboxylic acid and diamine
US4025494A (en) * 1975-09-08 1977-05-24 E. I. Du Pont De Nemours And Company Process for preparing film- and fiber-forming poly(1,4-benzamide)
US20070032630A1 (en) * 2002-10-30 2007-02-08 Yoav Eichen Pi-conjugated molecules

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2667468A (en) * 1950-08-31 1954-01-26 Celanese Corp Of Amreica Making polysulfonamides from bissulfonyl chloride and diamine salt in presence of water and waterimmiscible solvent
GB709924A (en) * 1951-03-16 1954-06-02 British Celanese Improvements in the production of polyamides
US2868770A (en) * 1954-12-16 1959-01-13 Ind Rayon Corp Polyamides of para-aminophenyl aliphatic acids
US2894025A (en) * 1955-09-07 1959-07-07 Du Pont Gamma-(3-aminocyclohexyl)butyric acid and esters
US2913433A (en) * 1955-12-28 1959-11-17 Du Pont Polyamides from hydrocarbon substituted piperazines and carboxyclic dicarboxylic acid

Also Published As

Publication number Publication date
CH420616A (fr) 1966-09-15
SE316302B (xx) 1969-10-20
NL286897A (xx)
DK106299C (da) 1967-01-16
DE1222674B (de) 1966-08-11
NL128398C (xx)
US3240758A (en) 1966-03-15
GB973296A (en) 1964-10-21

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