ZA951261B - Modified (cyclo)aliphatic polyisocyanate mixtures preparation thereof and use thereof - Google Patents

Modified (cyclo)aliphatic polyisocyanate mixtures preparation thereof and use thereof

Info

Publication number
ZA951261B
ZA951261B ZA951261A ZA951261A ZA951261B ZA 951261 B ZA951261 B ZA 951261B ZA 951261 A ZA951261 A ZA 951261A ZA 951261 A ZA951261 A ZA 951261A ZA 951261 B ZA951261 B ZA 951261B
Authority
ZA
South Africa
Prior art keywords
cyclo
modified
aliphatic polyisocyanate
polyisocyanate mixtures
mixtures preparation
Prior art date
Application number
ZA951261A
Inventor
Stefan Wolff
Peter Brandt
Bernd Bruchmann
Gerhard Laqua
Ursula Siebenhaar
Helmut Tesch
Hans Renz
Tom Witzel
Franz Merger
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 ZA951261B publication Critical patent/ZA951261B/en

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
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/62—Compounds containing any of the groups, X being a hetero atom, Y being any atom, e.g. N-acylcarbamates
    • C07C271/66—Y being a hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
    • C07C275/58—Y being a hetero atom
    • C07C275/60—Y being an oxygen atom, e.g. allophanic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
    • C07C275/58—Y being a hetero atom
    • C07C275/62—Y being a nitrogen atom, e.g. biuret
    • 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
    • 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
    • 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
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1021—Polyurethanes or derivatives thereof
    • 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
    • C08G2101/00—Manufacture of cellular products
    • 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
    • C08G2190/00—Compositions for sealing or packing joints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA951261A 1994-02-17 1995-02-16 Modified (cyclo)aliphatic polyisocyanate mixtures preparation thereof and use thereof ZA951261B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4405054A DE4405054A1 (en) 1994-02-17 1994-02-17 Modified (cyclo) aliphatic polyisocyanate mixtures, process for their preparation and their use

Publications (1)

Publication Number Publication Date
ZA951261B true ZA951261B (en) 1996-08-16

Family

ID=6510477

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA951261A ZA951261B (en) 1994-02-17 1995-02-16 Modified (cyclo)aliphatic polyisocyanate mixtures preparation thereof and use thereof

Country Status (6)

Country Link
EP (1) EP0671426A1 (en)
JP (1) JPH0827247A (en)
KR (1) KR950032361A (en)
CA (1) CA2139535A1 (en)
DE (1) DE4405054A1 (en)
ZA (1) ZA951261B (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001510868A (en) 1997-07-22 2001-08-07 ビーエーエスエフ コーティングス アクチェンゲゼルシャフト Paint and its manufacturing method
EP1248772B1 (en) * 2000-01-20 2006-03-22 Rhodia Chimie Method for obtaining slightly coloured branched polyisocyanate(s), and resulting composition
FR2804112B1 (en) * 2000-01-20 2004-04-30 Rhodia Chimie Sa PROCESS FOR OBTAINING LOW-COLORED BRANCHED ISOCYANATE (S) CYCLOTRIMERS AND COMPOSITION THEREOF
FR2818975B1 (en) * 2000-12-29 2003-10-24 Rhodia Chimie Sa NEW PROCESS FOR (CYCLO) CONDENSATION, IN PARTICULAR FOR (CYCLO) CATALYTIC TRIMERIZATION OF ISOCYANATES
FR2822828B1 (en) * 2001-03-27 2005-04-15 Rhodia Chimie Sa LOW VISCOSITY POLYISOCYANATE COMPOSITION HAVING HIGH FUNCTIONALITY AND PROCESS FOR PREPARING THE SAME
KR100947647B1 (en) * 2001-03-27 2010-03-15 로디아 쉬미 Low-viscosity polyisocyanate composition of high functionality and preparation process therefor
DE10159803A1 (en) * 2001-12-05 2003-07-03 Degussa Catalysts and processes for the preparation of polyisocyanates containing isocyanurate groups and their use
WO2016170060A1 (en) 2015-04-21 2016-10-27 Covestro Deutschland Ag Process for producing polyisocvanurate plastics having functionalized surfaces
TW201704220A (en) 2015-04-21 2017-02-01 科思創德意志股份有限公司 Polyisocyanurate polymers and process for the production of polyisocyanurate polymers
WO2016170058A1 (en) 2015-04-21 2016-10-27 Covestro Deutschland Ag Process for producing polyisocyanurate plastics
WO2016170057A1 (en) 2015-04-21 2016-10-27 Covestro Deutschland Ag Solids based on polyisocvanurate polymers produced under adiabatic conditions
JP7029295B2 (en) 2015-04-21 2022-03-03 コベストロ、ドイチュラント、アクチエンゲゼルシャフト Polyisocyanurate plastic with high thermal stability
EP3085718B1 (en) 2015-04-21 2024-04-17 Covestro Deutschland AG Siloxane groups containing polyisocyanurate plastic and method for producing the same
US9815739B2 (en) 2015-10-30 2017-11-14 Covestro Llc Polyisocyanurate based cement for wellbore fluid loss prevention
ES2823248T3 (en) 2016-10-18 2021-05-06 Covestro Intellectual Property Gmbh & Co Kg Hard coatings with high chemical and mechanical stability
EP3529292A1 (en) 2016-10-18 2019-08-28 Covestro Deutschland AG Coating of wires with catalytically crosslinked blocked polyisocyanates
EP3529291B1 (en) 2016-10-18 2021-06-23 Covestro Intellectual Property GmbH & Co. KG Production of plastics by catalytic crosslinking of blocked polyisocyanates
US20200190245A1 (en) 2016-11-14 2020-06-18 Covestro Deutschland Ag Composite materials based on dual-curing isocyanurate polymers
EP3381962A1 (en) 2017-03-29 2018-10-03 Covestro Deutschland AG Generation of polyisocyanurate layers through separate application of isocyanate components and catalysts
EP3421516A1 (en) 2017-06-28 2019-01-02 Covestro Deutschland AG Coloured plastics based on crosslinked polyisocyanates
WO2019061019A1 (en) 2017-09-26 2019-04-04 Covestro Deutschland Ag Two-component system for elastic coatings
EP3743449B1 (en) 2017-11-14 2024-04-17 Covestro Deutschland AG Semi-finished products based on dual cross-linking mechanism
CN111479842B (en) 2017-12-21 2023-09-05 科思创德国股份有限公司 Freeze-resistant aqueous coating based on polyisocyanates
PL3728381T3 (en) 2017-12-21 2022-05-02 Covestro Deutschland Ag Freeze-resistant adhesives based on polyisocyanates
WO2019157625A1 (en) 2018-02-13 2019-08-22 Covestro Deutschland Ag Aromatic polyisocyanates with a high solids content
CN112204065B (en) 2018-05-17 2023-03-28 科思创知识产权两合公司 Process for preparing polyisocyanate polymers and polyisocyanurate plastics
CN113166364A (en) 2018-05-17 2021-07-23 科思创知识产权两合公司 Method for producing composite materials from polyethylene fibres having an ultrahigh molecular weight and crosslinked polyisocyanates
WO2020079160A1 (en) 2018-10-19 2020-04-23 Covestro Deutschland Ag Anhydrously curing polyisocyanate-based adhesives
EP3914632A1 (en) 2019-01-22 2021-12-01 Covestro Intellectual Property GmbH & Co. KG Composite materials based on dual-cure urethane polymers and dual-cure isocyanurate polymers
JP2022521878A (en) 2019-02-27 2022-04-13 コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー Polyisocyanurate material as an electric potting compound
EP3763792A1 (en) 2019-07-11 2021-01-13 Covestro Deutschland AG Method for the production of isocyanurates from uretdiones
CN111072917B (en) * 2020-01-02 2021-06-29 万华化学集团股份有限公司 Polyisocyanate composition with stable storage and preparation method thereof
US20230211530A1 (en) 2020-07-02 2023-07-06 Covestro Deutschland Ag Coatings from polyisocyanurate coatings (rim) and their use in injection molding processes
CN117136205A (en) 2021-03-29 2023-11-28 科思创德国股份有限公司 Polyisocyanurate prepreg and fiber composite component produced therefrom
EP4303246A1 (en) 2022-07-04 2024-01-10 Covestro Deutschland AG Polyisocyanate mixture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625986A (en) * 1967-12-28 1971-12-07 Nat Distillers Chem Corp Bis 1, 1 isocyanatoalkyl cycloalkanes
DE3227779A1 (en) * 1982-07-24 1984-01-26 Chemische Werke Hüls AG, 4370 Marl NEW ISOCYANATO URETDIONE AND A METHOD FOR THE PRODUCTION THEREOF
DE4010226A1 (en) * 1990-03-30 1991-10-02 Basf Ag NEW 2,2-DIALKYLPENTANE-1,5-DIISOCYANATE, DIURETHANE AND DICARBAMID ACID CHLORIDE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
US5159045A (en) * 1990-05-24 1992-10-27 Mitsui Toatsu Chemicals, Inc. Polyisocyanato-isocyanurate, and preparation process and use of the same

Also Published As

Publication number Publication date
DE4405054A1 (en) 1995-08-24
KR950032361A (en) 1995-12-20
CA2139535A1 (en) 1995-08-18
EP0671426A1 (en) 1995-09-13
JPH0827247A (en) 1996-01-30

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