GB1520910A - Phosphonate esters useful as initiators for photopolymerisation systems - Google Patents

Phosphonate esters useful as initiators for photopolymerisation systems

Info

Publication number
GB1520910A
GB1520910A GB52201/75A GB5220175A GB1520910A GB 1520910 A GB1520910 A GB 1520910A GB 52201/75 A GB52201/75 A GB 52201/75A GB 5220175 A GB5220175 A GB 5220175A GB 1520910 A GB1520910 A GB 1520910A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
alkyl
phenyl
group
formula
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
GB52201/75A
Other languages
English (en)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1520910A publication Critical patent/GB1520910A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/04Macromolecular 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
    • C08F299/0407Processes of polymerisation
    • C08F299/0421Polymerisation initiated by wave energy or particle radiation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40Esters thereof
    • C07F9/4003Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006Esters of acyclic acids which can have further substituents on alkyl
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/46Polymerisation initiated by wave energy or particle radiation
    • C08F2/48Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents

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)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Polymerisation Methods In General (AREA)
GB52201/75A 1974-12-24 1975-12-19 Phosphonate esters useful as initiators for photopolymerisation systems Expired GB1520910A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1728574 1974-12-24
CH1530475 1975-11-26

Publications (1)

Publication Number Publication Date
GB1520910A true GB1520910A (en) 1978-08-09

Family

ID=25716123

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52201/75A Expired GB1520910A (en) 1974-12-24 1975-12-19 Phosphonate esters useful as initiators for photopolymerisation systems

Country Status (11)

Country Link
US (1) US4082821A (enExample)
JP (1) JPS5189588A (enExample)
AT (1) ATA975575A (enExample)
BR (1) BR7508566A (enExample)
CA (1) CA1074329A (enExample)
DD (1) DD125488A5 (enExample)
DE (1) DE2556830A1 (enExample)
ES (1) ES443787A1 (enExample)
FR (1) FR2295965A1 (enExample)
GB (1) GB1520910A (enExample)
NL (1) NL7514792A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002707B1 (de) * 1977-12-22 1982-04-07 Ciba-Geigy Ag Neue Aminoalkyl-benzilketale und ihre Verwendung als Initiatoren für die Photopolymerisation ungesättigter Verbindungen
EP0007508B1 (de) * 1978-07-14 1983-06-01 BASF Aktiengesellschaft Acylphosphinoxidverbindungen, ihre Herstellung und ihre Verwendung
DE2909992A1 (de) * 1979-03-14 1980-10-02 Basf Ag Photopolymerisierbare aufzeichnungsmassen, insbesondere zur herstellung von druckplatten und reliefformen
DE2831263A1 (de) * 1978-07-15 1980-01-31 Basf Ag Benzoinderivate mit quartaerer ammoniumgruppe
DE3023486A1 (de) * 1980-06-24 1982-01-07 Bayer Ag, 5090 Leverkusen Photopolymerisierbare mischungen mit aroylphosphonsaeureestern als photoinitiatoren
EP0302831B1 (en) * 1987-08-05 1993-05-12 Ciba-Geigy Ag Compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829534A (en) * 1972-07-03 1974-08-13 Mobil Oil Corp Process for preparing keto-containing phosphonates

Also Published As

Publication number Publication date
JPS5189588A (enExample) 1976-08-05
ATA975575A (de) 1977-04-15
BR7508566A (pt) 1976-08-24
DE2556830A1 (de) 1976-07-08
NL7514792A (nl) 1976-06-28
FR2295965A1 (fr) 1976-07-23
FR2295965B1 (enExample) 1979-02-02
DD125488A5 (enExample) 1977-04-20
CA1074329A (en) 1980-03-25
US4082821A (en) 1978-04-04
ES443787A1 (es) 1977-08-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee