IT1167604B - Perfezionamento nelle soluzioni di sali complessi in esteri organici liquidi particolarmente adatte alla fotopolimerizzazione di materiali cationicamente polimerizzabili - Google Patents

Perfezionamento nelle soluzioni di sali complessi in esteri organici liquidi particolarmente adatte alla fotopolimerizzazione di materiali cationicamente polimerizzabili

Info

Publication number
IT1167604B
IT1167604B IT47729/80A IT4772980A IT1167604B IT 1167604 B IT1167604 B IT 1167604B IT 47729/80 A IT47729/80 A IT 47729/80A IT 4772980 A IT4772980 A IT 4772980A IT 1167604 B IT1167604 B IT 1167604B
Authority
IT
Italy
Prior art keywords
perfection
photopolymerization
particularly suitable
complex salt
liquid organic
Prior art date
Application number
IT47729/80A
Other languages
English (en)
Other versions
IT8047729A1 (it
IT8047729A0 (it
Inventor
Robert C Carlson
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of IT8047729A0 publication Critical patent/IT8047729A0/it
Publication of IT8047729A1 publication Critical patent/IT8047729A1/it
Application granted granted Critical
Publication of IT1167604B publication Critical patent/IT1167604B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G03F7/028—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with photosensitivity-increasing substances, e.g. photoinitiators
    • G03F7/029—Inorganic compounds; Onium compounds; Organic compounds having hetero atoms other than oxygen, nitrogen or sulfur
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
  • Polymerisation Methods In General (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
IT47729/80A 1979-01-29 1980-01-28 Perfezionamento nelle soluzioni di sali complessi in esteri organici liquidi particolarmente adatte alla fotopolimerizzazione di materiali cationicamente polimerizzabili IT1167604B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/007,667 US4231886A (en) 1979-01-29 1979-01-29 Ester solutions of complex salts

Publications (3)

Publication Number Publication Date
IT8047729A0 IT8047729A0 (it) 1980-01-28
IT8047729A1 IT8047729A1 (it) 1981-07-28
IT1167604B true IT1167604B (it) 1987-05-13

Family

ID=21727486

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47729/80A IT1167604B (it) 1979-01-29 1980-01-28 Perfezionamento nelle soluzioni di sali complessi in esteri organici liquidi particolarmente adatte alla fotopolimerizzazione di materiali cationicamente polimerizzabili

Country Status (10)

Country Link
US (1) US4231886A (it)
JP (1) JPS55102625A (it)
AU (1) AU528057B2 (it)
BE (1) BE881380A (it)
CH (1) CH643865A5 (it)
DE (1) DE3002922A1 (it)
FR (1) FR2447387A1 (it)
GB (1) GB2040947B (it)
IT (1) IT1167604B (it)
SE (1) SE448547B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339567A (en) * 1980-03-07 1982-07-13 Ciba-Geigy Corporation Photopolymerization by means of sulphoxonium salts
US4383025A (en) * 1980-07-10 1983-05-10 Ciba-Geigy Corporation Photopolymerization by means of sulfoxonium salts
US4398014A (en) * 1980-11-04 1983-08-09 Ciba-Geigy Corporation Sulfoxonium salts and their use as polymerization catalysts
GB2142279B (en) * 1983-06-30 1987-04-23 Letraset International Ltd Dry transfer materials
US4882245A (en) * 1985-10-28 1989-11-21 International Business Machines Corporation Photoresist composition and printed circuit boards and packages made therewith
DE4300479A1 (de) * 1993-01-11 1994-07-14 Thera Ges Fuer Patente Verfahren zur Bestimmung des Aktivierungszustandes kationisch photopolymerisierbarer Zusammensetzungen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU497960B2 (en) * 1974-04-11 1979-01-25 Minnesota Mining And Manufacturing Company Photopolymerizable compositions
US4058400A (en) * 1974-05-02 1977-11-15 General Electric Company Cationically polymerizable compositions containing group VIa onium salts
US4058401A (en) * 1974-05-02 1977-11-15 General Electric Company Photocurable compositions containing group via aromatic onium salts
GB1512981A (en) * 1974-05-02 1978-06-01 Gen Electric Curable epoxide compositions
IE42085B1 (en) * 1974-09-18 1980-06-04 Ici Ltd Photopolymerisable compositions
US4139385A (en) * 1975-06-20 1979-02-13 General Electric Company Coating method and composition using cationic photoinitiators polythio components and polyolefin components
US4102687A (en) * 1977-02-14 1978-07-25 General Electric Company UV Curable composition of a thermosetting condensation resin and Group VIa onium salt
GB1604954A (en) * 1977-08-05 1981-12-16 Gen Electric Photocurable compositions and method for curing
US4156035A (en) * 1978-05-09 1979-05-22 W. R. Grace & Co. Photocurable epoxy-acrylate compositions

Also Published As

Publication number Publication date
GB2040947A (en) 1980-09-03
GB2040947B (en) 1983-03-09
JPS55102625A (en) 1980-08-06
SE8000584L (sv) 1980-07-30
IT8047729A1 (it) 1981-07-28
US4231886A (en) 1980-11-04
BE881380A (fr) 1980-07-28
IT8047729A0 (it) 1980-01-28
DE3002922C2 (it) 1991-04-11
CH643865A5 (de) 1984-06-29
AU528057B2 (en) 1983-04-14
AU5497880A (en) 1980-08-07
FR2447387A1 (fr) 1980-08-22
SE448547B (sv) 1987-03-02
FR2447387B1 (it) 1983-07-18
DE3002922A1 (de) 1980-07-31

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930118