FR2385771B1 - - Google Patents

Info

Publication number
FR2385771B1
FR2385771B1 FR7808638A FR7808638A FR2385771B1 FR 2385771 B1 FR2385771 B1 FR 2385771B1 FR 7808638 A FR7808638 A FR 7808638A FR 7808638 A FR7808638 A FR 7808638A FR 2385771 B1 FR2385771 B1 FR 2385771B1
Authority
FR
France
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
FR7808638A
Other languages
French (fr)
Other versions
FR2385771A1 (fr
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of FR2385771A1 publication Critical patent/FR2385771A1/fr
Application granted granted Critical
Publication of FR2385771B1 publication Critical patent/FR2385771B1/fr
Granted legal-status Critical Current

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7808638A 1977-03-28 1978-03-24 Pellicules resistant a l'abrasion et absorbant les radiations ultraviolettes Granted FR2385771A1 (fr)

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
FR2385771A1 FR2385771A1 (fr) 1978-10-27
FR2385771B1 true FR2385771B1 (it) 1984-02-24

Family

ID=27119943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808638A Granted FR2385771A1 (fr) 1977-03-28 1978-03-24 Pellicules resistant a l'abrasion et absorbant les radiations ultraviolettes

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
IT7848603A0 (it) 1978-03-24
DE2812848A1 (de) 1978-10-05
MX150989A (es) 1984-09-06
CA1109589A (en) 1981-09-22
EG13298A (en) 1981-06-30
DE2812848B2 (de) 1980-03-27
GB1596234A (en) 1981-08-19
AR222461A1 (es) 1981-05-29
SE7803389L (sv) 1978-09-29
ES468226A1 (es) 1979-09-16
IT1156179B (it) 1987-01-28
FR2385771A1 (fr) 1978-10-27
JPS53121100A (en) 1978-10-23
CH640251A5 (en) 1983-12-30
DE2812848C3 (de) 1980-11-20
AU3445678A (en) 1979-09-27
AU508257B2 (en) 1980-03-13
SE438321B (sv) 1985-04-15
BR7801847A (pt) 1978-12-26

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Legal Events

Date Code Title Description
ST Notification of lapse