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AU2001252127A1 - Polyisocyanates as coating components for coating means rich in solids - Google Patents

Polyisocyanates as coating components for coating means rich in solids

Info

Publication number
AU2001252127A1
AU2001252127A1 AU2001252127A AU5212701A AU2001252127A1 AU 2001252127 A1 AU2001252127 A1 AU 2001252127A1 AU 2001252127 A AU2001252127 A AU 2001252127A AU 5212701 A AU5212701 A AU 5212701A AU 2001252127 A1 AU2001252127 A1 AU 2001252127A1
Authority
AU
Australia
Prior art keywords
polyisocyanates
coating
solids
components
adhesives
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001252127A
Inventor
Jochem Henkelmann
Werner-Alfons Jung
Heiko Maas
Heinz-Peter Rink
Gerhard Schulz
Peter Schwab
Armin Stamm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 DE2000106902 external-priority patent/DE10006902A1/en
Priority claimed from DE2000106901 external-priority patent/DE10006901A1/en
Application filed by BASF SE filed Critical BASF SE
Publication of AU2001252127A1 publication Critical patent/AU2001252127A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/14—Derivatives of isocyanic acid containing at least two isocyanate groups bound to the same carbon skeleton
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6204—Polymers of olefins
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/725—Combination of polyisocyanates of C08G18/78 with other polyisocyanates
    • 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
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)

Abstract

A description is given of polyisocyanates of the formula I in which R and R' are identical or different and are alkyl groups having 1-4 carbon atoms and n is on average from 1.5 to 5 and also of a process for preparing these polyisocyanates in which a polyamine of the formula II in which R, R', and n are as defined above, is reacted with phosgene. The new polyisocyanates are suitable for producing crosslinked polyurethanes from reaction mixtures with low solvent content and for producing coating compositions or adhesives. Also described are the coating compositions and adhesives, and their use.
AU2001252127A 2000-02-16 2001-02-16 Polyisocyanates as coating components for coating means rich in solids Abandoned AU2001252127A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE2000106902 DE10006902A1 (en) 2000-02-16 2000-02-16 Novel aliphatic polyisocyanates, prepared by reaction of a polyamine with phosgene, are useful for the production of low solvent paint mixtures
DE10006902 2000-02-16
DE2000106901 DE10006901A1 (en) 2000-02-16 2000-02-16 Coating agent or adhesive, useful for plastic, wood, glass, paper or metal in motor vehicles, comprises an optionally blocked polyisocyanate as a crosslinking agent
DE10006901 2000-02-16
PCT/EP2001/001784 WO2001060885A1 (en) 2000-02-16 2001-02-16 Polyisocyanates as coating components for coating means rich in solids

Publications (1)

Publication Number Publication Date
AU2001252127A1 true AU2001252127A1 (en) 2001-08-27

Family

ID=26004361

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001252127A Abandoned AU2001252127A1 (en) 2000-02-16 2001-02-16 Polyisocyanates as coating components for coating means rich in solids

Country Status (7)

Country Link
US (1) US6740726B2 (en)
EP (1) EP1263832B1 (en)
AT (1) ATE265482T1 (en)
AU (1) AU2001252127A1 (en)
BR (1) BR0108422A (en)
DE (1) DE50102136D1 (en)
WO (1) WO2001060885A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7888431B2 (en) * 2006-02-10 2011-02-15 E.I. Du Pont De Nemours & Co. Coating compositions having improved early hardness
US8940370B2 (en) 2009-03-04 2015-01-27 Axalta Coating Systems Ip Co., Llc Process for the preparation of the top coat layer of an automotive OEM multi-layer coating
EP2403912B1 (en) * 2009-03-04 2016-05-11 Coatings Foreign IP Co. LLC Process for the preparation of the top coat layer of an automotive oem multi-layer coating

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039100B2 (en) 1978-12-29 1985-09-04 東レ株式会社 Composition for polyurethane paints
JPS57200419A (en) * 1981-06-02 1982-12-08 Asahi Chem Ind Co Ltd Composition for forming novel polyurethane resin
DE4310414A1 (en) 1993-03-31 1994-10-06 Basf Lacke & Farben Process for producing a two-coat top coat on a substrate surface
DE4407415A1 (en) 1994-03-05 1995-09-07 Basf Lacke & Farben Coating compositions based on a hydroxyl-containing polyacrylate resin and its use in processes for producing a multicoat paint system
DE4407409A1 (en) 1994-03-05 1995-09-07 Basf Lacke & Farben Coating compositions based on a hydroxyl-containing polyacrylate resin and its use in processes for producing a multicoat paint system
DE19523385A1 (en) 1995-06-23 1997-01-09 Bayer Ag Process for the preparation of triisocyanates
DE19654167A1 (en) * 1996-12-23 1998-06-25 Basf Ag Functionalized cyclopentene-derived oligomer mixtures, process for their preparation and their use
DE19800286A1 (en) * 1998-01-07 1999-07-08 Bayer Ag Use of special isocyanates for the production of aqueous PUR coatings

Also Published As

Publication number Publication date
WO2001060885A1 (en) 2001-08-23
DE50102136D1 (en) 2004-06-03
US20030023114A1 (en) 2003-01-30
US6740726B2 (en) 2004-05-25
EP1263832A1 (en) 2002-12-11
BR0108422A (en) 2003-03-25
ATE265482T1 (en) 2004-05-15
EP1263832B1 (en) 2004-04-28

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