JPS4947039B2 - - Google Patents

Info

Publication number
JPS4947039B2
JPS4947039B2 JP47092564A JP9256472A JPS4947039B2 JP S4947039 B2 JPS4947039 B2 JP S4947039B2 JP 47092564 A JP47092564 A JP 47092564A JP 9256472 A JP9256472 A JP 9256472A JP S4947039 B2 JPS4947039 B2 JP S4947039B2
Authority
JP
Japan
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
JP47092564A
Other versions
JPS4951395A (ja
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 filed Critical
Priority to JP47092564A priority Critical patent/JPS4947039B2/ja
Priority to US00397209A priority patent/US3857820A/en
Priority to GB4338673A priority patent/GB1443360A/en
Priority to DE2346393A priority patent/DE2346393C2/de
Priority to FR7333175A priority patent/FR2200310B1/fr
Publication of JPS4951395A publication Critical patent/JPS4951395A/ja
Publication of JPS4947039B2 publication Critical patent/JPS4947039B2/ja
Expired legal-status Critical Current

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
    • 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
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/343—Polycarboxylic acids having at least three carboxylic acid groups
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8048—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/34
    • 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
    • C08G73/0605—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0616—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Paints Or Removers (AREA)
  • Organic Insulating Materials (AREA)
JP47092564A 1972-09-14 1972-09-14 Expired JPS4947039B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP47092564A JPS4947039B2 (ja) 1972-09-14 1972-09-14
US00397209A US3857820A (en) 1972-09-14 1973-09-13 Solution for forming thermally resistant polymers
GB4338673A GB1443360A (en) 1972-09-14 1973-09-14 Solutions for forming thermally-resistant polymers
DE2346393A DE2346393C2 (de) 1972-09-14 1973-09-14 Lösung zur Herstellung wärmebeständiger Polykondensate
FR7333175A FR2200310B1 (ja) 1972-09-14 1973-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47092564A JPS4947039B2 (ja) 1972-09-14 1972-09-14

Publications (2)

Publication Number Publication Date
JPS4951395A JPS4951395A (ja) 1974-05-18
JPS4947039B2 true JPS4947039B2 (ja) 1974-12-13

Family

ID=14057908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47092564A Expired JPS4947039B2 (ja) 1972-09-14 1972-09-14

Country Status (5)

Country Link
US (1) US3857820A (ja)
JP (1) JPS4947039B2 (ja)
DE (1) DE2346393C2 (ja)
FR (1) FR2200310B1 (ja)
GB (1) GB1443360A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4954601A (en) * 1989-01-03 1990-09-04 Dow Corning Corporation Polyimide precursors and method for preparing crosslinked polyimides using said precursors
DE4201376C1 (ja) * 1992-01-20 1993-01-28 Herberts Gmbh, 5600 Wuppertal, De
GB2283242B (en) * 1993-10-28 1998-01-14 Kobe Steel Europ Ltd Polyimides
JP6101200B2 (ja) * 2011-11-16 2017-03-22 住友電気工業株式会社 絶縁ワニス及びこれを用いた絶縁電線

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594351A (en) * 1967-04-10 1971-07-20 Hitachi Chemical Co Ltd Process for producing a block copolymer of alpha-amino acid-n-carboxy anhydride and an isocyanate and a process for producing synthetic leather by the use thereof
CH530453A (de) * 1967-08-07 1972-11-15 Bayer Ag Verfahren zur Herstellung eines Kunstharzlackes
JPS4938038B1 (ja) * 1970-04-17 1974-10-15
JPS4948477B1 (ja) * 1970-05-20 1974-12-21

Also Published As

Publication number Publication date
FR2200310B1 (ja) 1977-03-11
GB1443360A (en) 1976-07-21
US3857820A (en) 1974-12-31
FR2200310A1 (ja) 1974-04-19
JPS4951395A (ja) 1974-05-18
DE2346393A1 (de) 1974-04-04
DE2346393C2 (de) 1985-01-31

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