IT1029405B - Procedimento per produrre poliidantione ed acidi poliparabanici - Google Patents

Procedimento per produrre poliidantione ed acidi poliparabanici

Info

Publication number
IT1029405B
IT1029405B IT47922/75A IT4792275A IT1029405B IT 1029405 B IT1029405 B IT 1029405B IT 47922/75 A IT47922/75 A IT 47922/75A IT 4792275 A IT4792275 A IT 4792275A IT 1029405 B IT1029405 B IT 1029405B
Authority
IT
Italy
Prior art keywords
polyidantion
poliparabanic
acids
procedure
producing
Prior art date
Application number
IT47922/75A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1029405B publication Critical patent/IT1029405B/it

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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
    • C08G18/3825—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing amide 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
    • 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)
  • Polyamides (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT47922/75A 1974-02-01 1975-01-30 Procedimento per produrre poliidantione ed acidi poliparabanici IT1029405B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2404741A DE2404741C2 (de) 1974-02-01 1974-02-01 Verfahren zur Herstellung von Folien, Überzügen und Formkörpern aus Polyhydantoinen bzw. Polyparabansäuren

Publications (1)

Publication Number Publication Date
IT1029405B true IT1029405B (it) 1979-03-10

Family

ID=5906279

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47922/75A IT1029405B (it) 1974-02-01 1975-01-30 Procedimento per produrre poliidantione ed acidi poliparabanici

Country Status (13)

Country Link
US (1) US4005056A (it)
JP (1) JPS50109294A (it)
AT (1) AT347689B (it)
BE (1) BE824911A (it)
BR (1) BR7500659A (it)
CA (1) CA1068041A (it)
DE (1) DE2404741C2 (it)
ES (1) ES434318A1 (it)
FR (1) FR2259865B1 (it)
GB (1) GB1484397A (it)
IT (1) IT1029405B (it)
NL (1) NL7501192A (it)
SE (2) SE7501030L (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2625721A1 (de) * 1976-06-09 1977-12-22 Bayer Ag Polyparabansaeurederivate
DE2654347A1 (de) * 1976-12-01 1978-06-08 Bayer Ag Polyparabansaeurederivate
US4108843A (en) * 1977-07-05 1978-08-22 The Upjohn Company Copolymers of polyparabanic acids and polyamide-imides
DE2750772A1 (de) * 1977-11-12 1979-05-17 Bayer Ag Heterocyclische polyisocyanate (iii)
DE2750771A1 (de) * 1977-11-12 1979-05-17 Bayer Ag Hydantoine
DE2854412A1 (de) * 1978-12-16 1980-06-26 Bayer Ag Beschichtungsmittel zur herstellung von hitzeresistenten ueberzuegen und filmen
US4221891A (en) * 1979-05-21 1980-09-09 Ppg Industries, Inc. Esters of imidazolidinedione-based triepoxides and coating compositions containing same
DE3272016D1 (en) * 1981-09-02 1986-08-21 Hoechst Ag Moulding mass containing triketoimidazolidine precondensates, their use and process for the preparation of a triketoimidazolidine precondensate composite suited for it
DE3247350A1 (de) * 1982-12-22 1984-06-28 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hydantoinestern
DE3734040A1 (de) * 1987-10-08 1989-04-20 Bayer Ag Sulfongruppen enthaltende polyhydantoine
ES2205964A1 (es) * 2001-03-23 2004-05-01 Industrias Ramon Soler, S.A. Dispositivo de montaje para grifos.
WO2006028226A1 (ja) * 2004-09-09 2006-03-16 Chugai Seiyaku Kabushiki Kaisha 新規イミダゾリジン誘導体およびその用途
CA2843085C (en) * 2005-09-13 2014-11-18 Dow Global Technologies Llc Distannoxane catalysts for silane crosslinking and condensation reactions
US10138324B2 (en) 2015-08-11 2018-11-27 Momentive Performance Materials Inc. Process for the preparation of silylated polymers having low color and color stability
US11728068B2 (en) * 2018-05-07 2023-08-15 Essex Furukawa Magnet Wire Usa Llc Magnet wire with corona resistant polyimide insulation
US11728067B2 (en) * 2018-05-07 2023-08-15 Essex Furukawa Magnet Wire Usa Llc Magnet wire with flexible corona resistant insulation
BR112021012120A2 (pt) * 2018-12-20 2021-09-08 Elkem Silicones France Sas Processo de combate ao aparecimento de névoa durante o revestimento de suportes flexíveis, processo para a preparação do aditivo anti-névoa, aditivo anti-névoa, composição de silicone líquido x e uso do aditivo anti-névoa e
US11705771B2 (en) 2019-05-06 2023-07-18 Essex Furukawa Magnet Wire Usa Llc Electric machines having insulation formed on laminated structures

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1570552C3 (de) * 1965-03-23 1975-03-13 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyhydantojnen
FR1536923A (fr) * 1965-09-02 1968-09-02 Inst Francais Du Petrole Polyhydantoïnes et leur procédé de fabrication
DE1595647B2 (de) * 1966-06-18 1977-04-07 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polyhydantoinen
DE1720682A1 (de) * 1967-07-07 1971-09-23 Bayer Ag Verfahren zur Herstellung von Polyhydantoinkunststoffen
DE2030233C2 (de) * 1970-06-19 1984-02-02 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung von modifizierten N,N'-substituierten 2,4,5-Triketoimidazolidinen und deren Verwendung

Also Published As

Publication number Publication date
BE824911A (fr) 1975-07-29
CA1068041A (en) 1979-12-11
SE7501030L (it) 1975-08-04
GB1484397A (en) 1977-09-01
ATA69975A (de) 1978-05-15
DE2404741A1 (de) 1975-08-07
NL7501192A (nl) 1975-08-05
FR2259865B1 (it) 1981-05-29
AT347689B (de) 1979-01-10
DE2404741C2 (de) 1985-07-04
US4005056A (en) 1977-01-25
SE7900886L (sv) 1979-02-01
ES434318A1 (es) 1976-11-16
BR7500659A (pt) 1975-11-11
JPS50109294A (it) 1975-08-28
FR2259865A1 (it) 1975-08-29

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