IT1115954B - Composti di addizione della 1,3,5-tris-n,n-dialchilamminoalchils-esaidrotriazina e loro impiego come catalizzatori di trimerizzazione per poliisocianati - Google Patents

Composti di addizione della 1,3,5-tris-n,n-dialchilamminoalchils-esaidrotriazina e loro impiego come catalizzatori di trimerizzazione per poliisocianati

Info

Publication number
IT1115954B
IT1115954B IT48925/77A IT4892577A IT1115954B IT 1115954 B IT1115954 B IT 1115954B IT 48925/77 A IT48925/77 A IT 48925/77A IT 4892577 A IT4892577 A IT 4892577A IT 1115954 B IT1115954 B IT 1115954B
Authority
IT
Italy
Prior art keywords
hexahydrothriazine
dialkylaminoalchils
polyisocyanates
tris
addition compounds
Prior art date
Application number
IT48925/77A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1115954B publication Critical patent/IT1115954B/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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
    • C08G18/2036—Heterocyclic amines; Salts thereof containing one heterocyclic ring having at least three nitrogen atoms in the ring
    • 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
    • C07D251/04—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
IT48925/77A 1976-04-14 1977-04-12 Composti di addizione della 1,3,5-tris-n,n-dialchilamminoalchils-esaidrotriazina e loro impiego come catalizzatori di trimerizzazione per poliisocianati IT1115954B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2616416A DE2616416C2 (de) 1976-04-14 1976-04-14 1,3,5-Tris-(N,N-dialkylaminoalkyl)-s- hexahydrotriazin-Anlagerungsverbindungen und ihre Verwendung als Trimerisierungskatalysatoren für Polyisocyanate

Publications (1)

Publication Number Publication Date
IT1115954B true IT1115954B (it) 1986-02-10

Family

ID=5975374

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48925/77A IT1115954B (it) 1976-04-14 1977-04-12 Composti di addizione della 1,3,5-tris-n,n-dialchilamminoalchils-esaidrotriazina e loro impiego come catalizzatori di trimerizzazione per poliisocianati

Country Status (7)

Country Link
AT (1) AT356382B (fr)
BE (1) BE853616A (fr)
CH (1) CH628910A5 (fr)
DE (1) DE2616416C2 (fr)
FR (1) FR2348203A1 (fr)
GB (1) GB1571933A (fr)
IT (1) IT1115954B (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311801A (en) 1978-06-01 1982-01-19 The Celotex Corporation Polyisocyanurate foam and process therefor
US4212917A (en) * 1978-06-01 1980-07-15 The Celotex Corporation Polyisocyanurate foam laminate
US4362678A (en) 1980-01-18 1982-12-07 The Celotex Corporation Method of making polyisocyanurate foam laminate
DE3033860A1 (de) 1980-09-09 1982-04-15 Bayer Ag, 5090 Leverkusen Neue isocyanato-isocyanurate, ein verfahren zu ihrer herstellung, sowie ihre verwendung als isocyanatkomponente in polyurethanlacken
US4382125A (en) * 1981-11-30 1983-05-03 Basf Wyandotte Corporation Isocyanurate-modified polymethylene polyphenylene polyisocyanate compositions
DE3303221A1 (de) * 1983-02-01 1984-08-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten, die nach diesem verfahren erhaeltlichen verbindungen und ihre verwendung zur herstellung von polyurethanen
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
DE3521618A1 (de) 1985-06-15 1986-12-18 Bayer Ag, 5090 Leverkusen In wasser dispergierbare polyisocyanat-zubereitung und ihre verwendung als zusatzmittel fuer waessrige klebstoffe
US5208270A (en) * 1992-01-03 1993-05-04 The Dow Chemical Company Catalyst systems useful for forming isocyanurate, amide and/or oxazolidinone groups and a method for their use
US5489704A (en) 1994-08-29 1996-02-06 Bayer Corporation Polyisocyanate/polyamine mixtures and their use for the production of polyurea coatings
US5545705A (en) 1994-12-14 1996-08-13 Bayer Corporation Aldimines based on 2-methyl-1,5-pentane diamine and their use for the production of polyurea coatings
US5523376A (en) 1994-12-21 1996-06-04 Bayer Corporation Coating compositions based on aldimines and polyisocyanates containing uretdione groups
US5561200A (en) 1995-05-23 1996-10-01 Bayer Corporation Blocked polyisocyanates with improved thermal stability
US20050158131A1 (en) 2004-01-20 2005-07-21 Markusch Peter H. Geotextile/polyurethane composites based on blocked isocyanate compositions
PL2387490T3 (pl) 2009-01-14 2016-01-29 Bayer Materialscience Llc Kompozyt termoutwardzalny o długich włóknach z małym efektem skórki pomarańczowej, sposób otrzymywania i zastosowanie tego kompozytu
DE102009019899A1 (de) 2009-05-04 2010-11-11 Fischerwerke Gmbh & Co. Kg Klebstoffe auf Basis silanterminierter Isocyanate
DE102009019898A1 (de) 2009-05-04 2010-11-11 Fischerwerke Gmbh & Co. Kg Mehrkomponenten-Kunstmörtel auf Basis silanterminierter Harze
CN102482252B (zh) 2009-09-26 2014-07-16 赛格提斯公司 氧代羧酸缩酮与三羟甲基化合物的缩酮内酯和立体特异性加成物、含有这些化合物的聚合物，以及其制造方法和用途
EP2368928B1 (fr) 2010-03-24 2013-10-30 Basf Se Isocyanates hydroémulsifiants ayant des caractéristiques améliorées
DE102010060443A1 (de) 2010-11-09 2012-05-10 Fischerwerke Gmbh & Co. Kg Harz für Kleb- und Beschichtungsstoffe auf Basis silanterminierter Harze mit mindestens zwei Edukten
MX371422B (es) 2011-07-06 2020-01-29 Bayer Materialscience Llc Composiciones acuosas de revestimiento de vidrio aptas para curado por radicales libres.
US8354151B1 (en) 2011-07-06 2013-01-15 Bayer Materialscience Llc Waterborne polyurethane coating compositions
US8343601B1 (en) 2011-07-06 2013-01-01 Bayer Materialscience Llc Waterborne polyurethane coating compositions
US20140199491A1 (en) 2013-01-15 2014-07-17 Allnex Ip S.À.R.L. One-component, dual-cure conformal coating compositions
WO2020260133A1 (fr) 2019-06-24 2020-12-30 Basf Se Isocyanates émulsifiables dans l'eau qui présentent des propriétés améliorées
WO2022184522A1 (fr) 2021-03-02 2022-09-09 Basf Se Polyisocyanates émulsifiables dans l'eau présentant des propriétés améliorées
CN115672398B (zh) * 2022-11-22 2024-03-29 宁夏瑞泰科技股份有限公司 催化剂及六亚甲基二异氰酸酯三聚体的合成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325826C3 (de) * 1973-05-22 1981-01-29 Chemische Werke Huels Ag, 4370 Marl Isocyanato-isocyanurate und Herstellung lagerstabiler Lösungen hiervon

Also Published As

Publication number Publication date
ATA256077A (de) 1979-09-15
DE2616416A1 (de) 1977-11-03
GB1571933A (en) 1980-07-23
AT356382B (de) 1980-04-25
CH628910A5 (en) 1982-03-31
BE853616A (fr) 1977-10-14
FR2348203A1 (fr) 1977-11-10
DE2616416C2 (de) 1982-11-11
FR2348203B1 (fr) 1981-06-19

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