ATE408462T1 - SURFACE-ACTIVE PHOTOINITIATORS - Google Patents

SURFACE-ACTIVE PHOTOINITIATORS

Info

Publication number
ATE408462T1
ATE408462T1 AT00810649T AT00810649T ATE408462T1 AT E408462 T1 ATE408462 T1 AT E408462T1 AT 00810649 T AT00810649 T AT 00810649T AT 00810649 T AT00810649 T AT 00810649T AT E408462 T1 ATE408462 T1 AT E408462T1
Authority
AT
Austria
Prior art keywords
photo
curable composition
irradiation
preparing
heating
Prior art date
Application number
AT00810649T
Other languages
German (de)
Inventor
Gisele Baudin
Tunja Jung
Original Assignee
Ciba Holding 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 Ciba Holding Inc filed Critical Ciba Holding Inc
Application granted granted Critical
Publication of ATE408462T1 publication Critical patent/ATE408462T1/en

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
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/21—Cyclic compounds having at least one ring containing silicon, but no carbon in the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S522/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S522/904—Monomer or polymer contains initiating group
    • Y10S522/905—Benzophenone group
    • 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]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Silicon Polymers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Holo Graphy (AREA)
  • Steroid Compounds (AREA)

Abstract

PURPOSE: Provided is a coating film having the scratch-resistant durable surface by using an energy saving-curing mechanism, which has improved the hardness, the durability, and the gloss of the coating surface. CONSTITUTION: A method for preparing the coating film comprises i) preparing a photo-curable composition containing (A) an ethylene-based unsaturated polymerizable compound such as tripropylene glycol diacrylate and (B) at least one kind of a surface-active photoinitiator (formula(1)) aggregating on the surface of the composition; ii) applying the photo-curable composition onto a support; and iii) curing the photo-curable composition by any method of only by irradiation with electromagnetic waves at 200-600 nm wavelength or by irradiation with the electromagnetic waves at 200-600 nm wavelength before or after heating or at the same time of heating.
AT00810649T 1999-07-29 2000-07-20 SURFACE-ACTIVE PHOTOINITIATORS ATE408462T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH139899 1999-07-29

Publications (1)

Publication Number Publication Date
ATE408462T1 true ATE408462T1 (en) 2008-10-15

Family

ID=4209500

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00810649T ATE408462T1 (en) 1999-07-29 2000-07-20 SURFACE-ACTIVE PHOTOINITIATORS

Country Status (5)

Country Link
KR (1) KR100681160B1 (en)
AT (1) ATE408462T1 (en)
AU (1) AU775747B2 (en)
CA (1) CA2314668A1 (en)
DE (1) DE50015360D1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559371A (en) * 1983-02-18 1985-12-17 Ciba Geigy Corporation Photocurable colored compositions employing alpha-amino phenone initiator
DE3738567A1 (en) * 1987-03-12 1988-09-22 Merck Patent Gmbh COREACTIVE PHOTOINITIATORS

Also Published As

Publication number Publication date
DE50015360D1 (en) 2008-10-30
AU775747B2 (en) 2004-08-12
KR20010049943A (en) 2001-06-15
CA2314668A1 (en) 2001-01-29
AU4890600A (en) 2001-02-01
KR100681160B1 (en) 2007-02-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee