ATE133431T1 - Polyisocyanatzusammensetzung - Google Patents

Polyisocyanatzusammensetzung

Info

Publication number
ATE133431T1
ATE133431T1 AT91301786T AT91301786T ATE133431T1 AT E133431 T1 ATE133431 T1 AT E133431T1 AT 91301786 T AT91301786 T AT 91301786T AT 91301786 T AT91301786 T AT 91301786T AT E133431 T1 ATE133431 T1 AT E133431T1
Authority
AT
Austria
Prior art keywords
absorption peak
polyisocyanate composition
height
weight
infrared absorption
Prior art date
Application number
AT91301786T
Other languages
English (en)
Inventor
Ronald Ruhl Donaldson
Ernst Otto Dueber
William Ian Murray
Original Assignee
Ici Plc
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
Priority claimed from GB919100278A external-priority patent/GB9100278D0/en
Application filed by Ici Plc filed Critical Ici Plc
Application granted granted Critical
Publication of ATE133431T1 publication Critical patent/ATE133431T1/de

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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/794—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aromatic isocyanates or isothiocyanates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Organic Insulating Materials (AREA)
  • Sealing Material Composition (AREA)
AT91301786T 1990-03-07 1991-03-04 Polyisocyanatzusammensetzung ATE133431T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49016990A 1990-03-07 1990-03-07
GB919100278A GB9100278D0 (en) 1991-01-07 1991-01-07 Polyisocyanate composition

Publications (1)

Publication Number Publication Date
ATE133431T1 true ATE133431T1 (de) 1996-02-15

Family

ID=26298222

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91301786T ATE133431T1 (de) 1990-03-07 1991-03-04 Polyisocyanatzusammensetzung

Country Status (9)

Country Link
EP (1) EP0447093B1 (de)
JP (1) JP3126993B2 (de)
AT (1) ATE133431T1 (de)
AU (1) AU645290B2 (de)
CA (1) CA2037378C (de)
DE (1) DE69116583T2 (de)
ES (1) ES2082130T3 (de)
FI (1) FI910954L (de)
HK (1) HK191396A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920327B1 (fr) * 2007-08-30 2009-11-20 Snecma Fraise a rainurer pour usinage a grande avance et a faible profondeur de passe
US20090105359A1 (en) * 2007-09-21 2009-04-23 O'connor James Preparation of Liquid Isocyanurate-Modified Polymethylene Bis(Phenylisocyanate) Compositions of Controlled Viscosities
CA2857613C (en) 2011-12-28 2016-07-12 Huntsman International Llc Curable composition comprising a polyisocyanate composition
EP2644270A1 (de) 2012-03-29 2013-10-02 Huntsman International Llc Polyisocyanat-Trimerisationskatalysatorzusammensetzung
EP2687551A1 (de) 2012-07-17 2014-01-22 Huntsman International Llc Zwischenpolysiocyanurat, umfassend Materialien
JP7671986B2 (ja) * 2018-12-11 2025-05-07 トリマー テクノロジーズ エルエルシー ポリイソシアヌレート系ポリマー及び繊維強化複合材料
EP4386028A1 (de) * 2022-12-13 2024-06-19 Covestro Deutschland AG Isocyanat- und isocyanuratgruppen enthaltende zusammensetzung und daraus hergestellte pur/pir-hartschaumstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382125A (en) * 1981-11-30 1983-05-03 Basf Wyandotte Corporation Isocyanurate-modified polymethylene polyphenylene polyisocyanate compositions
DE3304889A1 (de) * 1983-02-12 1984-08-16 Basf Ag, 6700 Ludwigshafen Fluessige, isocyanuratgruppen enthaltende polyisocyanatmischungen aus 4,4'- und 2,4'-diphenylmethan-diisocyanaten, verfahren zu deren herstellung und deren verwendung fuer polyurethan- oder polyisocyanurat-kunststoffe

Also Published As

Publication number Publication date
AU7118291A (en) 1991-09-12
JP3126993B2 (ja) 2001-01-22
DE69116583T2 (de) 1996-06-27
CA2037378C (en) 2002-04-16
EP0447093A3 (en) 1992-06-03
FI910954A7 (fi) 1991-09-08
HK191396A (en) 1996-10-25
CA2037378A1 (en) 1991-09-08
JPH04220421A (ja) 1992-08-11
FI910954A0 (fi) 1991-02-27
EP0447093A2 (de) 1991-09-18
DE69116583D1 (de) 1996-03-07
AU645290B2 (en) 1994-01-13
FI910954L (fi) 1991-09-08
EP0447093B1 (de) 1996-01-24
ES2082130T3 (es) 1996-03-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties