IT7848603A0 - Perfezionamento nei rivestimenti resistenti all'abrasione,di protezione contro gli ultravioletti e resistenti all'effluorescenza - Google Patents

Perfezionamento nei rivestimenti resistenti all'abrasione,di protezione contro gli ultravioletti e resistenti all'effluorescenza

Info

Publication number
IT7848603A0
IT7848603A0 IT7848603A IT4860378A IT7848603A0 IT 7848603 A0 IT7848603 A0 IT 7848603A0 IT 7848603 A IT7848603 A IT 7848603A IT 4860378 A IT4860378 A IT 4860378A IT 7848603 A0 IT7848603 A0 IT 7848603A0
Authority
IT
Italy
Prior art keywords
resistant
effluorescence
abrasion
improvement
protection against
Prior art date
Application number
IT7848603A
Other languages
English (en)
Other versions
IT1156179B (it
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
Priority claimed from US05/879,110 external-priority patent/US4156046A/en
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of IT7848603A0 publication Critical patent/IT7848603A0/it
Application granted granted Critical
Publication of IT1156179B publication Critical patent/IT1156179B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
    • 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
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
    • C08G59/145—Compounds containing one epoxy group
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C11/00—Auxiliary processes in photography
    • G03C11/08—Varnishing, e.g. application of protective layers on finished photographic prints
    • G03C11/10—Varnishing, e.g. application of protective layers on finished photographic prints for protection from ultraviolet light

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT48603/78A 1977-03-28 1978-03-24 Perfezionamento nei rivestimenti resistenti all'abrasione,di protezione contro gli ultravioletti e resistenti all'effluorescenza IT1156179B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78204277A 1977-03-28 1977-03-28
US05/879,110 US4156046A (en) 1977-03-28 1978-02-22 Ultraviolet radiation protective, abrasion resistant, bloom resistant coatings

Publications (2)

Publication Number Publication Date
IT7848603A0 true IT7848603A0 (it) 1978-03-24
IT1156179B IT1156179B (it) 1987-01-28

Family

ID=27119943

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48603/78A IT1156179B (it) 1977-03-28 1978-03-24 Perfezionamento nei rivestimenti resistenti all'abrasione,di protezione contro gli ultravioletti e resistenti all'effluorescenza

Country Status (14)

Country Link
JP (1) JPS53121100A (it)
AR (1) AR222461A1 (it)
AU (1) AU508257B2 (it)
BR (1) BR7801847A (it)
CA (1) CA1109589A (it)
CH (1) CH640251A5 (it)
DE (1) DE2812848C3 (it)
EG (1) EG13298A (it)
ES (1) ES468226A1 (it)
FR (1) FR2385771A1 (it)
GB (1) GB1596234A (it)
IT (1) IT1156179B (it)
MX (1) MX150989A (it)
SE (1) SE438321B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060070A3 (en) * 1981-03-12 1982-11-10 Minnesota Mining And Manufacturing Company Fade-resistant and abrasion resistant photographic reproduction, method of preparing and photographic product therefor
US4497861A (en) * 1983-05-20 1985-02-05 Minnesota Mining And Manufacturing Company Water-repellent, abrasion resistant coatings
US4587169A (en) * 1984-08-17 1986-05-06 Minnesota Mining And Manufacturing Company Abrasion resistant coatings
AU603908B2 (en) * 1987-07-30 1990-11-29 Minnesota Mining And Manufacturing Company Subbing layers for photographic elements and photographic elements incorporating such layers
US6905770B2 (en) * 2003-03-15 2005-06-14 Cpfilms, Inc Fade protector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213536B2 (it) * 1973-03-08 1977-04-15
US4049867A (en) * 1973-03-08 1977-09-20 Japan Atomic Energy Research Institute Thermosetting resin composition comprising an [(2,3-epoxypropoxy)alkyl]trialkyloxysilane
US4049861A (en) * 1975-03-07 1977-09-20 Minnesota Mining And Manufacturing Company Abrasion resistant coatings
JPS6011727B2 (ja) * 1976-03-19 1985-03-27 東レ株式会社 硬化性樹脂組成物
US4069368A (en) * 1976-10-01 1978-01-17 Minnesota Mining And Manufacturing Company Workable and curable epoxy-terminated silane films

Also Published As

Publication number Publication date
AU3445678A (en) 1979-09-27
FR2385771A1 (fr) 1978-10-27
DE2812848C3 (de) 1980-11-20
IT1156179B (it) 1987-01-28
FR2385771B1 (it) 1984-02-24
DE2812848B2 (de) 1980-03-27
AR222461A1 (es) 1981-05-29
AU508257B2 (en) 1980-03-13
EG13298A (en) 1981-06-30
SE7803389L (sv) 1978-09-29
SE438321B (sv) 1985-04-15
CA1109589A (en) 1981-09-22
GB1596234A (en) 1981-08-19
ES468226A1 (es) 1979-09-16
JPS53121100A (en) 1978-10-23
DE2812848A1 (de) 1978-10-05
CH640251A5 (en) 1983-12-30
BR7801847A (pt) 1978-12-26
MX150989A (es) 1984-09-06

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960327