CA1083294A - Photo-sensitizing compounds in photo-polymerizable systems - Google Patents

Photo-sensitizing compounds in photo-polymerizable systems

Info

Publication number
CA1083294A
CA1083294A CA235,755A CA235755A CA1083294A CA 1083294 A CA1083294 A CA 1083294A CA 235755 A CA235755 A CA 235755A CA 1083294 A CA1083294 A CA 1083294A
Authority
CA
Canada
Prior art keywords
photo
formulation according
formula
polymerisable
compound
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.)
Expired
Application number
CA235,755A
Other languages
English (en)
French (fr)
Inventor
Lajos Avar
Kurt Hofer
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Application granted granted Critical
Publication of CA1083294A publication Critical patent/CA1083294A/en
Expired 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
    • 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
    • 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
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/04—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
    • C08F299/0407—Processes of polymerisation
    • C08F299/0421—Polymerisation initiated by wave energy or particle radiation
    • C08F299/0428—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F299/0435—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA235,755A 1974-09-19 1975-09-18 Photo-sensitizing compounds in photo-polymerizable systems Expired CA1083294A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1272874A CH594705A5 (enExample) 1974-09-19 1974-09-19
CH12728/74 1974-09-19

Publications (1)

Publication Number Publication Date
CA1083294A true CA1083294A (en) 1980-08-05

Family

ID=4385825

Family Applications (1)

Application Number Title Priority Date Filing Date
CA235,755A Expired CA1083294A (en) 1974-09-19 1975-09-18 Photo-sensitizing compounds in photo-polymerizable systems

Country Status (13)

Country Link
JP (1) JPS5156890A (enExample)
AT (1) AT358682B (enExample)
BE (1) BE833515A (enExample)
CA (1) CA1083294A (enExample)
CH (1) CH594705A5 (enExample)
DE (1) DE2539616A1 (enExample)
ES (1) ES441081A1 (enExample)
FR (1) FR2285420A1 (enExample)
GB (1) GB1513272A (enExample)
HK (1) HK25579A (enExample)
IT (1) IT1042878B (enExample)
NL (1) NL7510822A (enExample)
SE (1) SE423112B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923602A1 (de) 1978-06-23 1980-01-10 Sandoz Ag Verwendung von substituierten alkylarylsulfoxiden und phenylarylsulfoxiden als photoinitiatoren
JPS55178818U (enExample) * 1979-06-07 1980-12-22

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548685A (en) * 1946-12-21 1951-04-10 Alexander H Kerr & Co Inc Photopolymerization process and compositions
GB731557A (en) * 1953-02-24 1955-06-08 Alexander H Kerr And Company Photopolymerization process and compositions
DE1144728B (de) * 1960-02-10 1963-03-07 Vismara Francesco Spa Verfahren zur Herstellung von Mono- und Bis-dihalogenacetyl-aryl-verbindungen

Also Published As

Publication number Publication date
NL7510822A (nl) 1976-03-23
ATA714975A (de) 1980-02-15
AT358682B (de) 1980-09-25
GB1513272A (en) 1978-06-07
ES441081A1 (es) 1977-06-16
FR2285420B1 (enExample) 1979-06-22
DE2539616A1 (de) 1976-04-08
BE833515A (fr) 1976-03-17
HK25579A (en) 1979-04-27
CH594705A5 (enExample) 1978-01-31
JPS5156890A (en) 1976-05-18
IT1042878B (it) 1980-01-30
SE7510121L (sv) 1976-03-22
SE423112B (sv) 1982-04-13
FR2285420A1 (fr) 1976-04-16

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Legal Events

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