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WO2004085549A3 - Revêtement de qualité optique - Google Patents

Revêtement de qualité optique Download PDF

Info

Publication number
WO2004085549A3
WO2004085549A3 PCT/US2004/008225 US2004008225W WO2004085549A3 WO 2004085549 A3 WO2004085549 A3 WO 2004085549A3 US 2004008225 W US2004008225 W US 2004008225W WO 2004085549 A3 WO2004085549 A3 WO 2004085549A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical quality
quality coating
composition
hdoa
iboa
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.)
Ceased
Application number
PCT/US2004/008225
Other languages
English (en)
Other versions
WO2004085549A2 (fr
Inventor
Douglas Mcbain
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.)
Omnova Solutions Inc
Original Assignee
Omnova Solutions Inc
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 Omnova Solutions Inc filed Critical Omnova Solutions Inc
Publication of WO2004085549A2 publication Critical patent/WO2004085549A2/fr
Publication of WO2004085549A3 publication Critical patent/WO2004085549A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/067—Polyurethanes; Polyureas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B29C37/0032—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied upon the mould surface before introducing the moulding compound, e.g. applying a gelcoat
    • 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
    • C09D155/00—Coating compositions based on homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C09D123/00 - C09D153/00
    • C09D155/005—Homopolymers or copolymers obtained by polymerisation of macromolecular compounds terminated by a carbon-to-carbon double bond
    • 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
    • C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C09D175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B29C2037/0035—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied as liquid, gel, paste or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

La présente invention a trait à une composition de revêtement formée à partir d'ingrédients comprenant du méthacrylate d'hydroxypropyle (HPMA), de l'acrylate d'isobornyle (IBOA), du styrène, du diacrylate d'hexanediol (HDOA), et une résine uréthanne diacrylique de polyester aliphatique. Des revêtements obtenus à partir de cette composition sont de qualité optique et présentent une excellent adhérence aux articles en matière thermoplastique.
PCT/US2004/008225 2003-03-19 2004-03-18 Revêtement de qualité optique Ceased WO2004085549A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45582003P 2003-03-19 2003-03-19
US60/455,820 2003-03-19

Publications (2)

Publication Number Publication Date
WO2004085549A2 WO2004085549A2 (fr) 2004-10-07
WO2004085549A3 true WO2004085549A3 (fr) 2004-11-18

Family

ID=33098071

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/008225 Ceased WO2004085549A2 (fr) 2003-03-19 2004-03-18 Revêtement de qualité optique

Country Status (1)

Country Link
WO (1) WO2004085549A2 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2108987A (en) * 1981-11-02 1983-05-25 Gen Tire & Rubber Co In-mold coating composition and method of in-mold coating
EP0157396A2 (fr) * 1984-04-02 1985-10-09 DeSOTO, INC. Revêtements durcissables par irradiation résistant à la mise en forme
US5777053A (en) * 1997-01-17 1998-07-07 Gencorp Inc. In-mold coating compositions suitable as is for an end use application
US20020171171A1 (en) * 2000-07-12 2002-11-21 Omnova Solutions Inc. Method for in-mold coating a polyolefin article

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2108987A (en) * 1981-11-02 1983-05-25 Gen Tire & Rubber Co In-mold coating composition and method of in-mold coating
EP0157396A2 (fr) * 1984-04-02 1985-10-09 DeSOTO, INC. Revêtements durcissables par irradiation résistant à la mise en forme
US5777053A (en) * 1997-01-17 1998-07-07 Gencorp Inc. In-mold coating compositions suitable as is for an end use application
EP0854157A1 (fr) * 1997-01-17 1998-07-22 Gencorp Inc. Compositions de revêtement dans le moule, leur préparation et utilisation
US20020171171A1 (en) * 2000-07-12 2002-11-21 Omnova Solutions Inc. Method for in-mold coating a polyolefin article

Also Published As

Publication number Publication date
WO2004085549A2 (fr) 2004-10-07

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121 Ep: the epo has been informed by wipo that ep was designated in this application
DPEN Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101)
122 Ep: pct application non-entry in european phase