CS11491A2 - Method of dimerized 2,4-toluylenediyenisocyanate's looseness improvement - Google Patents

Method of dimerized 2,4-toluylenediyenisocyanate's looseness improvement

Info

Publication number
CS11491A2
CS11491A2 CS91114A CS11491A CS11491A2 CS 11491 A2 CS11491 A2 CS 11491A2 CS 91114 A CS91114 A CS 91114A CS 11491 A CS11491 A CS 11491A CS 11491 A2 CS11491 A2 CS 11491A2
Authority
CS
Czechoslovakia
Prior art keywords
toluylenediyenisocyanate
dimerized
looseness
improvement
pref
Prior art date
Application number
CS91114A
Other languages
Czech (cs)
English (en)
Inventor
Richard Dr Kopp
Gerhard Dr Grogler
Heinrich Dr Hess
Lutz Dr Georgias
Helmut Dipl Ing Hurnik
Hans Dieter Thomas
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CS11491A2 publication Critical patent/CS11491A2/cs

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
    • C08G18/798—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing urethdione groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D229/00—Heterocyclic compounds containing rings of less than five members having two nitrogen atoms as the only ring hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Silicon Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Mold Materials And Core Materials (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
CS91114A 1990-01-18 1991-01-18 Method of dimerized 2,4-toluylenediyenisocyanate's looseness improvement CS11491A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4001247A DE4001247A1 (de) 1990-01-18 1990-01-18 Verfahren zur verbesserung der fliessfaehigkeit von dimerisiertem 2,4-toluylendiisocyanat

Publications (1)

Publication Number Publication Date
CS11491A2 true CS11491A2 (en) 1991-08-13

Family

ID=6398260

Family Applications (1)

Application Number Title Priority Date Filing Date
CS91114A CS11491A2 (en) 1990-01-18 1991-01-18 Method of dimerized 2,4-toluylenediyenisocyanate's looseness improvement

Country Status (10)

Country Link
US (1) US5100998A (fr)
EP (1) EP0440960B1 (fr)
JP (1) JP2952525B2 (fr)
KR (1) KR910014355A (fr)
AT (1) ATE101855T1 (fr)
CA (1) CA2032717C (fr)
CS (1) CS11491A2 (fr)
DE (2) DE4001247A1 (fr)
ES (1) ES2062280T3 (fr)
HU (1) HU205909B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5315004A (en) * 1993-04-05 1994-05-24 Olin Corporation Process for producing uretidione dimers of isocyanates using catalysts which are bound to inorganic matrices
DE19701896A1 (de) * 1997-01-21 1998-07-23 Clariant Gmbh Granulares sekundäres Alkansulfonat
FR2810308B1 (fr) * 2000-06-20 2002-07-26 Atofina Procede de fabrication de perchlorate de sodium anhydre
KR100419860B1 (ko) * 2001-06-12 2004-02-25 동양제철화학 주식회사 톨루엔디이소시아네이트 중화제 조성물
EP2618339A3 (fr) * 2010-03-12 2013-10-30 General Cable Technologies Corporation Câble doté d'une isolation avec des particules d'oxyde

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223584A (en) * 1964-03-18 1965-12-14 Du Pont Uretidinedione fungicides
US4743626A (en) * 1987-09-14 1988-05-10 Basf Corporation Liquid carbodiimide-uretonimine modified polymethylene polyphenylene polyisocyanates and polyurethane foams made therefrom

Also Published As

Publication number Publication date
DE4001247A1 (de) 1991-07-25
US5100998A (en) 1992-03-31
EP0440960A1 (fr) 1991-08-14
HU910170D0 (en) 1991-08-28
JP2952525B2 (ja) 1999-09-27
HUT58701A (en) 1992-03-30
DE59004694D1 (de) 1994-03-31
ES2062280T3 (es) 1994-12-16
CA2032717A1 (fr) 1991-07-19
JPH04210968A (ja) 1992-08-03
CA2032717C (fr) 2001-06-12
EP0440960B1 (fr) 1994-02-23
HU205909B (en) 1992-07-28
KR910014355A (ko) 1991-08-31
ATE101855T1 (de) 1994-03-15

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