NL56379C - - Google Patents

Info

Publication number
NL56379C
NL56379C NL56379DA NL56379C NL 56379 C NL56379 C NL 56379C NL 56379D A NL56379D A NL 56379DA NL 56379 C NL56379 C NL 56379C
Authority
NL
Netherlands
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 NL56379C publication Critical patent/NL56379C/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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/14—Polyamide-imides
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • 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
NL56379D 1939-05-11 NL56379C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2356702X 1939-05-11

Publications (1)

Publication Number Publication Date
NL56379C true NL56379C (xx)

Family

ID=7995455

Family Applications (1)

Application Number Title Priority Date Filing Date
NL56379D NL56379C (xx) 1939-05-11

Country Status (3)

Country Link
US (1) US2356702A (xx)
FR (1) FR879769A (xx)
NL (1) NL56379C (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568885A (en) * 1939-01-23 1951-09-25 Celanese Corp Manufacture of high polymeric compounds from n, n'-dicarbophenoxy-2, 4-diamino toluene and hexamethylene glycol
US2743247A (en) * 1951-12-31 1956-04-24 Glanzstoff Ag Method of polycondensation of alkylene-alkylidene- and aralkylidene-bishalogen substituted carboxylic acid amides
US2743248A (en) * 1951-12-31 1956-04-24 Glanzstoff Ag Single stage process of polycondensation of alkylene-alkylidene and aralkylidene-bis-halogen substituted-carboxylic acid amides
US2779686A (en) * 1952-07-22 1957-01-29 Bayer Ag Printing paste and method of printing textiles therewith
US2794795A (en) * 1953-11-02 1957-06-04 Eastman Kodak Co Linear polyesters from 4, 4'-dicar-balkoxybenzanilides
US2756257A (en) * 1954-05-10 1956-07-24 Du Pont Process for preparing compositions from 6-caprolactam and hexamethylene diamine
US2853513A (en) * 1956-04-24 1958-09-23 Monsanto Canada Ltd Nu. nu'-bis-(carboxyalkylthiocarbamyl) polymethylenediamines
US2945011A (en) * 1956-08-23 1960-07-12 Eastman Kodak Co Polyamides from oxamic acids
US3113966A (en) * 1960-03-18 1963-12-10 Allied Chem Process of hydrolyzing caprolactams
US3206439A (en) * 1961-12-20 1965-09-14 American Cyanamid Co Ordered copolyamides from aromatic amino acids
US3393180A (en) * 1962-06-15 1968-07-16 Bayer Ag Process for preparing polymers containing co-nh-nh-co-groups
US3453244A (en) * 1965-07-14 1969-07-01 Monsanto Co Novel aliphatic-aromatic copolyamides
US3935172A (en) * 1974-05-20 1976-01-27 The United States Of America As Represented By The Secretary Of The Interior Regular copolyamides as desalination membranes
US4876317A (en) * 1987-12-30 1989-10-24 General Electric Company Amide-urea copolymer and process for the preparation thereof
US5179190A (en) * 1988-10-28 1993-01-12 Regen Steven L Supramolecular surfactants: amphiphilic polymers designed to disrupt lipid membranes
US4943624A (en) * 1988-10-28 1990-07-24 Lehigh University Supramolecular surfactants: amphiphilic polymers designed to disrupt lipid membranes

Also Published As

Publication number Publication date
FR879769A (fr) 1943-03-04
US2356702A (en) 1944-08-22

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