BE853616A - Produits d'addition de 1,3,5-tris-(n,n-dialkylamino-alkyl)-s-hexahydrotriazines et leur utilisation comme catalyseurs de trimerisation de polyisocyanate - Google Patents

Produits d'addition de 1,3,5-tris-(n,n-dialkylamino-alkyl)-s-hexahydrotriazines et leur utilisation comme catalyseurs de trimerisation de polyisocyanate

Info

Publication number
BE853616A
BE853616A BE176735A BE176735A BE853616A BE 853616 A BE853616 A BE 853616A BE 176735 A BE176735 A BE 176735A BE 176735 A BE176735 A BE 176735A BE 853616 A BE853616 A BE 853616A
Authority
BE
Belgium
Prior art keywords
hexahydrotriazines
dialkylamino
tris
alkyl
addition products
Prior art date
Application number
BE176735A
Other languages
English (en)
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 BE853616A publication Critical patent/BE853616A/fr

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)
BE176735A 1976-04-14 1977-04-14 Produits d'addition de 1,3,5-tris-(n,n-dialkylamino-alkyl)-s-hexahydrotriazines et leur utilisation comme catalyseurs de trimerisation de polyisocyanate BE853616A (fr)

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
BE853616A true BE853616A (fr) 1977-10-14

Family

ID=5975374

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176735A BE853616A (fr) 1976-04-14 1977-04-14 Produits d'addition de 1,3,5-tris-(n,n-dialkylamino-alkyl)-s-hexahydrotriazines et leur utilisation comme catalyseurs de trimerisation de polyisocyanate

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
US4212917A (en) * 1978-06-01 1980-07-15 The Celotex Corporation Polyisocyanurate foam laminate
US4311801A (en) 1978-06-01 1982-01-19 The Celotex Corporation Polyisocyanurate foam and process therefor
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
US20120003454A1 (en) 2009-01-14 2012-01-05 Bayer Materialscience Llc Long-fiber thermoset composite with low orange peel
DE102009019898A1 (de) 2009-05-04 2010-11-11 Fischerwerke Gmbh & Co. Kg Mehrkomponenten-Kunstmörtel auf Basis silanterminierter Harze
DE102009019899A1 (de) 2009-05-04 2010-11-11 Fischerwerke Gmbh & Co. Kg Klebstoffe auf Basis silanterminierter Isocyanate
KR20120093158A (ko) 2009-09-26 2012-08-22 세게티스, 인코포레이티드. 케탈 락톤 및 옥소카르복실릭 케탈과 트리메틸올 화합물의 입체특이성 부가물, 이를 포함하는 중합체, 제조 방법, 및 이의 용도
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
US8343601B1 (en) 2011-07-06 2013-01-01 Bayer Materialscience Llc Waterborne polyurethane coating compositions
WO2013006606A2 (fr) 2011-07-06 2013-01-10 Bayer Materialscience Llc Compositions de revêtement de verre aqueuses polymérisables par voie radicalaire
US8354151B1 (en) 2011-07-06 2013-01-15 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
AT356382B (de) 1980-04-25
GB1571933A (en) 1980-07-23
ATA256077A (de) 1979-09-15
FR2348203A1 (fr) 1977-11-10
DE2616416A1 (de) 1977-11-03
CH628910A5 (en) 1982-03-31
IT1115954B (it) 1986-02-10
FR2348203B1 (fr) 1981-06-19
DE2616416C2 (de) 1982-11-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19930430