YU44986A - Process for obtaining polyisocyanate of polyisocyanurate with catalitic cyclotrimetrization of polyisocyanate - Google Patents

Process for obtaining polyisocyanate of polyisocyanurate with catalitic cyclotrimetrization of polyisocyanate

Info

Publication number
YU44986A
YU44986A YU00449/86A YU44986A YU44986A YU 44986 A YU44986 A YU 44986A YU 00449/86 A YU00449/86 A YU 00449/86A YU 44986 A YU44986 A YU 44986A YU 44986 A YU44986 A YU 44986A
Authority
YU
Yugoslavia
Prior art keywords
polyisocyanate
cyclotrimetrization
catalitic
polyisocyanurate
obtaining
Prior art date
Application number
YU00449/86A
Other languages
English (en)
Inventor
J Robin
Original Assignee
Rhone Poulenc Spec Chim
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 Rhone Poulenc Spec Chim filed Critical Rhone Poulenc Spec Chim
Publication of YU44986A publication Critical patent/YU44986A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/06—Arrangements for sorting, selecting, merging, or comparing data on individual record carriers
    • G06F7/20—Comparing separate sets of record carriers arranged in the same sequence to determine whether at least some of the data in one set is identical with that in the other set or sets
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/30—Only oxygen atoms
    • C07D251/34—Cyanuric or isocyanuric esters
    • 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
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/902—Cellular polymer containing an isocyanurate structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Controls And Circuits For Display Device (AREA)
YU00449/86A 1985-03-25 1986-03-21 Process for obtaining polyisocyanate of polyisocyanurate with catalitic cyclotrimetrization of polyisocyanate YU44986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8504608A FR2579205B1 (fr) 1985-03-25 1985-03-25 Procede de preparation de polyisocyanates polyisocyanurates par cyclotrimerisation catalytique de polyisocyanates

Publications (1)

Publication Number Publication Date
YU44986A true YU44986A (en) 1987-10-31

Family

ID=9317661

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00449/86A YU44986A (en) 1985-03-25 1986-03-21 Process for obtaining polyisocyanate of polyisocyanurate with catalitic cyclotrimetrization of polyisocyanate

Country Status (18)

Country Link
US (1) US4697014A (ja)
EP (1) EP0197864B1 (ja)
JP (1) JPS61227574A (ja)
KR (2) KR910009819B1 (ja)
AR (1) AR245114A1 (ja)
AT (1) ATE39249T1 (ja)
BR (1) BR8601229A (ja)
DD (1) DD246763A5 (ja)
DE (1) DE3661416D1 (ja)
DK (1) DK134286A (ja)
ES (1) ES8802432A1 (ja)
FI (1) FI861248A (ja)
FR (1) FR2579205B1 (ja)
HU (1) HUT41055A (ja)
NO (1) NO161265C (ja)
PL (1) PL145029B1 (ja)
SU (1) SU1426456A3 (ja)
YU (1) YU44986A (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19526920A1 (de) * 1995-07-24 1997-01-30 Bayer Ag Verfahren zur Herstellung von Isocyanuratgruppen enthaltenden Polyisocyanaten aus aliphatischen und aromatischen Isocyanatverbindungen
KR100488536B1 (ko) * 1997-08-21 2005-08-24 삼성전자주식회사 마이크로프로세서제어회로
DE10033099A1 (de) 2000-07-07 2002-01-17 Degussa Verfahren zur Herstellung von geruchsarmen und lagerstabilen monomerhaltigen Polyisocyanuraten aus Isophorondiisocyanat
FR2818974B1 (fr) * 2000-12-29 2003-10-24 Rhodia Chimie Sa (cyclo) condensation de composes isocyanates
FR2818976B1 (fr) * 2000-12-29 2005-04-15 Rhodia Chimie Sa Procede de (cyclo) condensation au moyen d'un sel de silazane d'erbium
JP5320653B2 (ja) * 2001-03-26 2013-10-23 Ｊｓｒ株式会社 膜形成用組成物および絶縁膜形成用材料
DE10123419A1 (de) 2001-05-14 2002-11-21 Bayer Ag Verfahren zur Herstellung von aliphatischen Polyisocyanaten mit Uretdion-Isocyanurat- sowie Iminooxadiazindionstruktur
DE10131525A1 (de) 2001-07-02 2003-01-16 Degussa Verfahren zur Herstellung von geruchsarmen und lagerstabilen monomerhaltigen Polyisocyanuraten aus Isophorondiisocyanat
BR0212992A (pt) * 2001-09-21 2004-09-21 Du Pont Processo para a preparação de poliisocianatos, composição dos mesmos, composição de revestimento, substrato revestido e substrato automotivo
DE10159803A1 (de) * 2001-12-05 2003-07-03 Degussa Katalysatoren und Verfahren zur Herstellung von Isocyanuratgruppen enthaltenden Polyisocyanaten und deren Verwendung
DE10160305A1 (de) * 2001-12-07 2003-06-18 Degussa Katalysatoren und Verfahren zur Herstellung von Isocyanuratgruppen enthaltenden Polyisocyanaten und deren Verwendung
US20080064829A1 (en) * 2002-09-20 2008-03-13 Adams Jerome T Preparation and use of biuret-containing polyisocyanates as cross-linking agents for coatings
DE102008045224A1 (de) * 2008-08-30 2010-03-04 Bayer Materialscience Ag Pulverlack
DE102009027395A1 (de) 2009-07-01 2011-01-05 Evonik Degussa Gmbh Reaktive Derivate auf Basis Dianhydrohexitol basierender Isocyanate
US9382375B2 (en) 2011-12-28 2016-07-05 Huntsman International Llc Curable polyisocyanate composition
EP2644270A1 (en) 2012-03-29 2013-10-02 Huntsman International Llc Polyisocyanate trimerization catalyst composition
EP2687551A1 (en) 2012-07-17 2014-01-22 Huntsman International Llc Intermediate polyisocyanurate comprising materials
US9816008B2 (en) * 2013-03-28 2017-11-14 Dow Global Technologies Llc Process for making urethane-isocyanates
EP3401344B1 (de) 2017-05-09 2020-04-08 Evonik Operations GmbH Verfahren zur herstellung von trimeren und/oder oligomeren von diisocyanaten
WO2020016117A1 (de) 2018-07-16 2020-01-23 Covestro Deutschland Ag Verfahren zur herstellung von oligomeren polyisocyanaten
WO2020016118A1 (de) 2018-07-16 2020-01-23 Covestro Deutschland Ag VERFAHREN ZUR HERSTELLUNG VON OLIGOMEREN POLYISOCYANATEN MIT ANSCHLIEßENDER FRAKTIONIERTER FLÜSSIG-FLÜSSIG-EXTRAKTION

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3263070D1 (en) * 1981-02-03 1985-05-23 Rhone Poulenc Spec Chim Process for obtaining compounds containing isocyanuric groups by catalytic cyclotrimerization of isocyanates by means of compounds having aminosilyl groups, isocyanurates obtained by elaborating the process
FR2522667A1 (fr) * 1982-03-04 1983-09-09 Rhone Poulenc Spec Chim Procede de preparation de polyisocyanates polyisocyanurates par cyclotrimerisation catalytique de polyisocyanates

Also Published As

Publication number Publication date
KR860007270A (ko) 1986-10-10
FI861248A (fi) 1986-09-26
KR910009819B1 (ko) 1991-11-30
PL145029B1 (en) 1988-07-30
KR900005283A (ko) 1990-04-13
FR2579205A1 (fr) 1986-09-26
ES8802432A1 (es) 1988-06-01
DK134286D0 (da) 1986-03-24
NO861114L (no) 1986-09-26
JPH0324471B2 (ja) 1991-04-03
AR245114A1 (es) 1993-12-30
NO161265B (no) 1989-04-17
KR910009019B1 (ko) 1991-10-28
BR8601229A (pt) 1986-11-25
DK134286A (da) 1986-09-26
EP0197864B1 (fr) 1988-12-14
DE3661416D1 (en) 1989-01-19
SU1426456A3 (ru) 1988-09-23
JPS61227574A (ja) 1986-10-09
EP0197864A1 (fr) 1986-10-15
US4697014A (en) 1987-09-29
HUT41055A (en) 1987-03-30
FI861248A0 (fi) 1986-03-24
NO161265C (no) 1989-07-26
ATE39249T1 (de) 1988-12-15
FR2579205B1 (fr) 1987-05-15
ES553303A0 (es) 1988-06-01
DD246763A5 (de) 1987-06-17

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