CA2255543A1 - Solid vinyl ether terminated urethane curing agent - Google Patents

Solid vinyl ether terminated urethane curing agent

Info

Publication number
CA2255543A1
CA2255543A1 CA002255543A CA2255543A CA2255543A1 CA 2255543 A1 CA2255543 A1 CA 2255543A1 CA 002255543 A CA002255543 A CA 002255543A CA 2255543 A CA2255543 A CA 2255543A CA 2255543 A1 CA2255543 A1 CA 2255543A1
Authority
CA
Canada
Prior art keywords
vinyl ether
curing agent
terminated urethane
ether terminated
solid vinyl
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.)
Granted
Application number
CA002255543A
Other languages
French (fr)
Other versions
CA2255543C (en
Inventor
Navin B. Shah
Andrew T. Daly
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.)
Rohm and Haas Chemicals LLC
Original Assignee
Morton International LLC
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 Morton International LLC filed Critical Morton International LLC
Publication of CA2255543A1 publication Critical patent/CA2255543A1/en
Application granted granted Critical
Publication of CA2255543C publication Critical patent/CA2255543C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/24—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a ring other than a six-membered aromatic 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
    • C07D251/12—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
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/6715—Unsaturated monofunctional alcohols or amines
    • 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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
    • C08G18/8009—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203
    • C08G18/8012—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203 with diols
    • C08G18/8016—Masked aliphatic or cycloaliphatic polyisocyanates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • 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
    • C08G2150/00—Compositions for coatings
    • C08G2150/20—Compositions for powder coatings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31547—Of polyisocyanurate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31591—Next to cellulosic

Abstract

Solid vinyl ether terminated curing agents for powder coatings can be prepared by reacting an aliphatic diisocyanate with a polyol and then with a hydroxy vinyl ether, or by reacting an aliphatic polyisocyanate with a hydroxy vinyl ether. Powder coatings based on the so prepared curing agents are extremely useful for coating heat sensitive substrates by exposure to ultraviolet light, heat, or both.
CA 2255543 1997-12-16 1998-12-14 Solid vinyl ether terminated urethane curing agent Expired - Fee Related CA2255543C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/991,125 US6028212A (en) 1997-12-16 1997-12-16 Solid vinyl ether terminated urethane curing agent
US08/991,125 1997-12-16

Publications (2)

Publication Number Publication Date
CA2255543A1 true CA2255543A1 (en) 1999-06-16
CA2255543C CA2255543C (en) 2005-06-14

Family

ID=25536904

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2255543 Expired - Fee Related CA2255543C (en) 1997-12-16 1998-12-14 Solid vinyl ether terminated urethane curing agent

Country Status (4)

Country Link
US (2) US6028212A (en)
EP (1) EP0924234A1 (en)
CA (1) CA2255543C (en)
NO (1) NO985871L (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947522A1 (en) * 1999-10-02 2001-04-05 Basf Ag Polymerizable, solid aliphatic polyurethane with a sharp melting point, used in coating powder, e.g. for painting cars, based on linear aliphatic di-isocyanate, aliphatic diol or water and hydroxyalkyl acrylate
DE10058617A1 (en) 2000-11-25 2002-05-29 Degussa UV curable powder coating compositions
DE10063159A1 (en) * 2000-12-18 2002-07-04 Basf Coatings Ag Blends of crystalline and amorphous compounds that can be activated with actinic radiation, process for their preparation and their use
EP1221452A1 (en) * 2000-12-22 2002-07-10 Dsm N.V. Vinyl ether resins for structural applications
US6777027B2 (en) 2002-10-08 2004-08-17 Rohm And Haas Company Coating powders for smooth, low gloss finishes, and powder coatings formed therefrom
US6890997B2 (en) * 2002-10-08 2005-05-10 Rohm And Haas Company Powder coating of free radical curable epoxy resin and another free radical curable resin
UA79054C2 (en) * 2003-10-01 2007-05-10 Фрітц Еггер Гмбх Унд Ко. Moulding compound and method for manufacturing moulded items made of said moulding material moulded item
US20050228121A1 (en) * 2004-04-01 2005-10-13 Ziegler Michael J Oligomer suitable for coating compositions for wood substrates
EP1765300A2 (en) * 2004-06-10 2007-03-28 Duramed Pharmaceuticals, Inc. Formulations of sumatriptan for absorption across biological membranes, and methods of making and using the same
US20090074978A1 (en) * 2007-09-13 2009-03-19 Basf Corporation Method of making carbamate functional materials
WO2009158493A1 (en) * 2008-06-25 2009-12-30 Willamette Valley Company Restoring and repairing damaged and/or defective wood structures
US8476333B2 (en) * 2009-08-19 2013-07-02 Bridgestone Corporation Photocurable composition
CN102276502B (en) * 2011-05-06 2014-03-26 苏州市明大高分子科技材料有限公司 Method for preparing ultraviolet cured polyurethane acrylate oligomer
CN102584634B (en) * 2011-08-03 2013-11-20 湖北固润科技股份有限公司 Polyurethane using vinyl ether as end group and synthesis method thereof
EA030358B9 (en) 2013-04-26 2018-09-28 ДСМ АйПи АССЕТС Б.В. Vinyl functionalized urethane resins for powder coating compositions
SI3071651T1 (en) 2013-11-21 2018-12-31 Dsm Ip Assets B.V. Thermosetting powder coating compositions comprising methyl-substituted benzoyl peroxide
CN105294986B (en) * 2015-10-29 2018-10-16 广州擎天材料科技有限公司 A kind of solid-state semicrystalline unsaturated polyurethanes prepolymer and preparation method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751273A (en) * 1986-08-19 1988-06-14 Allied-Signal, Inc. Vinyl ether terminated urethane resins
US4749807A (en) * 1987-02-17 1988-06-07 Allied-Signal Inc. Vinyl ether terminated ester oligomers
US4775732A (en) * 1988-01-11 1988-10-04 Allied-Signal Inc. Vinyl ether terminated ester and urethane resins from bis(hydroxyalkyl)cycloalkanes
US4996282A (en) * 1988-03-24 1991-02-26 Desoto, Inc. Cationically curable polyurethane compositions having vinyl ether functionality
US4956198A (en) * 1988-09-13 1990-09-11 Desoto, Inc. Ultraviolet-curable cationic vinyl ether polyurethane coating compositions
US5019636A (en) * 1989-05-10 1991-05-28 Allied-Signal Inc. Polyester chain-extended vinyl ether urethane oligomers
US5139872A (en) * 1990-08-29 1992-08-18 Allied-Signal Inc. Vinyl ether based optical fiber coatings
DE4109649A1 (en) * 1991-03-23 1992-09-24 Basf Ag POLYURETHANVINYL ETHER
DE4291255T1 (en) * 1991-05-01 1994-05-05 Allied Signal Inc Stereolithography using vinyl ether-epoxy polymers
BE1007373A3 (en) * 1993-07-30 1995-05-30 Dsm Nv Radiation-curable binder composition for powder paints formulations.
US5922473A (en) * 1996-12-26 1999-07-13 Morton International, Inc. Dual thermal and ultraviolet curable powder coatings

Also Published As

Publication number Publication date
US6291541B1 (en) 2001-09-18
NO985871L (en) 1999-06-17
US6028212A (en) 2000-02-22
CA2255543C (en) 2005-06-14
EP0924234A1 (en) 1999-06-23
NO985871D0 (en) 1998-12-15

Similar Documents

Publication Publication Date Title
CA2255543A1 (en) Solid vinyl ether terminated urethane curing agent
AU6363794A (en) Water based, solvent free, two component aliphatic polyurethane coating
CA2130166A1 (en) Surface coatings and a process for their production
AU3330093A (en) An energy-polymerizable adhesive, coating, film and process for making the same
AU8656798A (en) Coronary stent with a radioactive, radiopaque coating
DK0645410T3 (en) Water-soluble or water-dispersible polyisocyanate material
AU7598994A (en) Curable resin composition for coating uses
CA2076910A1 (en) Coating compositions which may be ambient cured
AU686195B2 (en) Isocyanate/polyol reaction resin
EP0811669A4 (en) Antifouling agent and nonaqueous coating composition containing said agent
HUP0002984A3 (en) Stents with a radioactive surface coating, processes for producing the same and their use for restenosis prevention
NZ513363A (en) High solids acid etch resistant clear coating composition
CA2013677A1 (en) Paint composites
CA2034855A1 (en) Manufacture of polymeric foams
EP0607786A3 (en) Apparatus for coating substrates.
DE69524508D1 (en) Low surface energy polyisocyanates, as well as their use in one-component or two-component coating compositions
PL332663A1 (en) Aqueous coating system based on uv-hardenable urethane/meth/acrylate isocyanates containing isocyanate groups
EP0667371A3 (en) Curable resin composition, coating composition and process for forming a cured film.
AU4613893A (en) A curable resin composition, a coating composition and a process for forming a coating film
AU1349795A (en) Process for the preparation of blocked polyisocyanates, and their use in polyurethane coating systems
CA2298635A1 (en) Polysiloxane polyols
AU2001289942A1 (en) Multi-component system containing solvents, hardenable by thermal and actinic radiation and the use thereof
AU3021192A (en) Water-dilutable, urethane-modified and hydroxyl group-containing self-crosslinking binder and formulations thereof
AU2331288A (en) Aqueous polymer composition
AU663389B2 (en) A curable resin composition, a coating composition and a process for forming a coating film

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed