FR1375461A - Process for the preparation of polyisocyanates containing imide groups - Google Patents

Process for the preparation of polyisocyanates containing imide groups

Info

Publication number
FR1375461A
FR1375461A FR954760A FR954760A FR1375461A FR 1375461 A FR1375461 A FR 1375461A FR 954760 A FR954760 A FR 954760A FR 954760 A FR954760 A FR 954760A FR 1375461 A FR1375461 A FR 1375461A
Authority
FR
France
Prior art keywords
preparation
polyisocyanates containing
imide groups
containing imide
groups
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
FR954760A
Other languages
French (fr)
Inventor
Gerhard Mueller
Rudolf Merten
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Priority to FR954760A priority Critical patent/FR1375461A/en
Application granted granted Critical
Publication of FR1375461A publication Critical patent/FR1375461A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR954760A 1963-11-22 1963-11-22 Process for the preparation of polyisocyanates containing imide groups Expired FR1375461A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR954760A FR1375461A (en) 1963-11-22 1963-11-22 Process for the preparation of polyisocyanates containing imide groups

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR954760A FR1375461A (en) 1963-11-22 1963-11-22 Process for the preparation of polyisocyanates containing imide groups

Publications (1)

Publication Number Publication Date
FR1375461A true FR1375461A (en) 1964-10-16

Family

ID=8817237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR954760A Expired FR1375461A (en) 1963-11-22 1963-11-22 Process for the preparation of polyisocyanates containing imide groups

Country Status (1)

Country Link
FR (1) FR1375461A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020098B1 (en) * 1970-02-23 1975-07-11
EP0326962A2 (en) * 1988-02-03 1989-08-09 Dai-Ichi Kogyo Seiyaku Co., Ltd. Method of producing imide bond-containing compounds and flame retardants comprising said compounds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020098B1 (en) * 1970-02-23 1975-07-11
EP0326962A2 (en) * 1988-02-03 1989-08-09 Dai-Ichi Kogyo Seiyaku Co., Ltd. Method of producing imide bond-containing compounds and flame retardants comprising said compounds
EP0326962A3 (en) * 1988-02-03 1991-07-10 Dai-Ichi Kogyo Seiyaku Co., Ltd. Method of producing imide bond-containing compounds and flame retardants comprising said compounds

Similar Documents

Publication Publication Date Title
FR1334957A (en) Process for the preparation of novel amino-pyrazoles
CH433313A (en) Process for the preparation of benzoxazepines
FR1375461A (en) Process for the preparation of polyisocyanates containing imide groups
FR1361810A (en) Process for the preparation of ethers of polypropylene glycols containing amino groups
FR1501665A (en) Process for the preparation of elastomers containing urethane groups
CH441329A (en) Process for the preparation of new N- (w-guanidino-alkyl) -azaspiro-alkanes
FR1456238A (en) Process for the preparation of polyimides containing azo groups
FR1405498A (en) Process for the preparation of new androstano-pyrazoles
FR1344657A (en) Process for the preparation of polymers having urethane and semicarbazide groups
FR1457152A (en) Process for the preparation of phenols containing unsaturated groups
FR1444354A (en) Process for the preparation of foamy substances containing urethane groups
FR1372910A (en) Process for the preparation of foamy substances containing urethane groups
FR1360044A (en) Process for the preparation of new dibenzo-aza-cyclo-alcadienes
FR1334125A (en) Process for the preparation of copolymers containing carboxylic groups
FR1377361A (en) Process for the preparation of polymers containing oxymethylene groups
FR1402389A (en) Process for the preparation of foamy substances containing urethane groups
FR1354508A (en) Process for the preparation of 3-alkyl-phenols
FR1542053A (en) Process for the preparation of foamy substances containing urethane groups
FR1353239A (en) Process for the preparation of new a-nor-b-homo-steroids
FR1476500A (en) Process for the preparation of foamy substances containing urethane groups
FR1377342A (en) Process for the preparation of polymers containing carboxylic groups
CH410933A (en) Process for the preparation of new A-nor-B-homo-6-oxo-steroids
FR1291963A (en) Process for the preparation of polycarbodiimides
FR1449564A (en) Process for the preparation of phenylacetronitriles substituted with basic groups
FR1358045A (en) Process for the preparation of foams containing urethane groups