CH318468A - Process for the production of films provided with at least one water-permeable layer of a colloidal substance - Google Patents
Process for the production of films provided with at least one water-permeable layer of a colloidal substanceInfo
- Publication number
- CH318468A CH318468A CH318468DA CH318468A CH 318468 A CH318468 A CH 318468A CH 318468D A CH318468D A CH 318468DA CH 318468 A CH318468 A CH 318468A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- water
- permeable layer
- films provided
- colloidal substance
- Prior art date
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
- G03C1/91—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing means
- G03C1/93—Macromolecular substances therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/056—Forming hydrophilic coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
-
- 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
- G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
- G03C1/7954—Polyesters
-
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/327—Macromolecular coupling substances
- G03C7/3275—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2427/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2427/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2427/08—Homopolymers or copolymers of vinylidene chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2475/04—Polyurethanes
- C08J2475/10—Polyurethanes from polyacetals
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15127450 US2627088A (en) | 1950-03-22 | 1950-03-22 | Preparation of oriented coated films |
GB21834/51A GB688528A (en) | 1950-03-22 | 1951-09-17 | Photographic light-sensitive elements |
US290332A US2698240A (en) | 1950-03-22 | 1952-05-27 | Photographic films and their preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
CH318468A true CH318468A (en) | 1957-01-15 |
Family
ID=27258047
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH319261D CH319261A (en) | 1950-03-22 | 1952-07-25 | Photographic element |
CH318468D CH318468A (en) | 1950-03-22 | 1952-08-02 | Process for the production of films provided with at least one water-permeable layer of a colloidal substance |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH319261D CH319261A (en) | 1950-03-22 | 1952-07-25 | Photographic element |
Country Status (7)
Country | Link |
---|---|
US (1) | US2698240A (en) |
BE (2) | BE513653A (en) |
CH (2) | CH319261A (en) |
FR (2) | FR1064786A (en) |
GB (3) | GB718422A (en) |
IT (1) | IT490247A (en) |
NL (4) | NL171162B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0466088A2 (en) * | 1990-07-10 | 1992-01-15 | Konica Corporation | Antistatic plastic film |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2984569A (en) * | 1954-05-19 | 1961-05-16 | Gevaert Photo Prod Nv | Manufacture of photographic films |
US2819984A (en) * | 1954-11-22 | 1958-01-14 | Du Pont | Regenerated cellulose packaging materials and process of making same |
US2873207A (en) * | 1955-02-21 | 1959-02-10 | Dietzgen Co Eugene | Diazotype reproduction material and method |
NL282025A (en) * | 1955-04-14 | |||
US2794742A (en) * | 1955-08-03 | 1957-06-04 | Eastman Kodak Co | Photographic elements and their preparation |
US2943937A (en) * | 1956-06-12 | 1960-07-05 | Eastman Kodak Co | Surface conditioning and subbing of oriented linear polyester photographic film support |
BE563840A (en) * | 1957-01-14 | |||
BE566227A (en) * | 1957-03-29 | |||
BE585233A (en) * | 1958-12-05 | |||
US3043710A (en) * | 1959-02-20 | 1962-07-10 | Du Pont | Fluorescent screens |
US3143421A (en) * | 1960-03-17 | 1964-08-04 | Eastman Kodak Co | Adhering photographic subbing layers to polyester film |
BE609350A (en) * | 1960-10-19 | 1900-01-01 | ||
US3249434A (en) * | 1961-03-16 | 1966-05-03 | Polaroid Corp | Process for recovering processed photographic sheet material |
BE617295A (en) * | 1962-01-22 | 1962-10-29 | Gevaert Photo Prod Nv | Magnetic recording material. |
US3532533A (en) * | 1967-03-01 | 1970-10-06 | Usm Corp | Method of priming polyvinyl chloride surfaces |
US4585687A (en) * | 1983-05-16 | 1986-04-29 | American Hoechst Corporation | Copolyester primed polyester film |
US4745019A (en) * | 1983-05-16 | 1988-05-17 | American Hoechst Corporation | Graphic film having a copolyester primed polyester film as its substrate |
US4486483A (en) * | 1983-07-11 | 1984-12-04 | American Hoechst Corporation | Polyester film primed with organic acid salts |
US4554200A (en) * | 1983-07-11 | 1985-11-19 | American Hoechst Corporation | Polyester film primed with organic acid salts |
US4493872A (en) * | 1983-12-05 | 1985-01-15 | American Hoechst Corporation | Polyester film coated with metal adhesion promoting copolyester |
EP0322529B1 (en) | 1983-12-05 | 1995-02-22 | Hoechst Celanese Corporation | Polyester film with a copolyester coating acting as a metal adhesion mediator |
US4515863A (en) * | 1984-03-16 | 1985-05-07 | American Hoechst Corporation | Polyester film primed with phosphorus-containing polyester |
US4642263A (en) * | 1984-12-18 | 1987-02-10 | American Hoechst Corporation | Antistat coated films |
US4645731A (en) * | 1985-12-27 | 1987-02-24 | E. I. Du Pont De Nemours And Company | Distortion resistant polyester support for use as a phototool |
DE3827630A1 (en) * | 1988-08-16 | 1990-02-22 | Hoechst Ag | AREA OF A SUBSTRATE AND A COATING AND METHOD FOR THE PRODUCTION THEREOF |
WO1994004961A1 (en) * | 1992-08-11 | 1994-03-03 | Agfa-Gevaert Naamloze Vennootschap | Opaque polyester film support for photographic material |
EP0582750A1 (en) * | 1992-08-11 | 1994-02-16 | Agfa-Gevaert N.V. | Photographic material with opaque polyester film support |
US5324573A (en) * | 1992-12-18 | 1994-06-28 | Rexham Industries Corp. | Antifogging plastic lens material |
WO1996016355A1 (en) * | 1994-11-10 | 1996-05-30 | Minnesota Mining And Manufacturing Company | Photographic element comprising antistatic layer and process for making an element having antistatic properties |
US5679505A (en) | 1995-11-02 | 1997-10-21 | Eastman Kodak Company | Photographic element useful as a motion picture print film |
US5824464A (en) * | 1997-09-17 | 1998-10-20 | Eastman Kodak Company | Photographic element with improved drying characteristics |
US5928848A (en) * | 1997-12-01 | 1999-07-27 | Eastman Kodak Company | Aqueous coatable protective polyethylene overcoats for imaging elements |
US6037108A (en) * | 1998-04-27 | 2000-03-14 | Eastman Kodak Company | Thermally stable subbing layer for imaging elements |
US6140030A (en) * | 1999-05-06 | 2000-10-31 | Eastman Kodak Company | Photographic element containing two electrically-conductive agents |
US7163743B2 (en) * | 2003-04-04 | 2007-01-16 | E. I. Du Pont De Nemours And Company | Polyester monofilaments |
DE502005003889D1 (en) * | 2004-04-27 | 2008-06-12 | Mitsubishi Polyester Film Gmbh | White, steam-sterilizable and extrusion-coatable polyester film |
DE102004030978A1 (en) * | 2004-06-26 | 2006-01-19 | Mitsubishi Polyester Film Gmbh | Adhesive polyester film containing poly (m-xyleneadipamide) |
DE102004030979A1 (en) * | 2004-06-26 | 2006-01-19 | Mitsubishi Polyester Film Gmbh | Extrusion-coatable polyester film containing poly (m-xyleneadipamide) |
DE102004030980A1 (en) * | 2004-06-26 | 2006-01-19 | Mitsubishi Polyester Film Gmbh | Polyester film containing poly (m-xyleneadipamide) |
DE102004030977A1 (en) * | 2004-06-26 | 2006-01-19 | Mitsubishi Polyester Film Gmbh | Metallized or ceramic-coated polyester film containing poly (mxyloladipinamide) |
US8080311B2 (en) * | 2008-11-05 | 2011-12-20 | E. I. Du Pont De Nemours And Company | Safety glazings with improved weatherability |
US8916240B2 (en) | 2012-11-28 | 2014-12-23 | Eastman Kodak Company | Porous organic polymeric films and preparation |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2298039A (en) * | 1939-09-12 | 1942-10-06 | Gen Electric | Interpolymer of dimethyl itaconate and ethyl methacrylate |
US2491023A (en) * | 1945-09-12 | 1949-12-13 | Du Pont | Photographic film elements |
US2534326A (en) * | 1946-11-27 | 1950-12-19 | Du Pont | Process of manufacturing photographic elements |
US2606835A (en) * | 1947-09-02 | 1952-08-12 | Du Pont | Light-sensitive photographic element |
US2627088A (en) * | 1950-03-22 | 1953-02-03 | Du Pont | Preparation of oriented coated films |
-
0
- BE BE513652D patent/BE513652A/xx unknown
- NL NL90105D patent/NL90105C/xx active
- NL NL95537D patent/NL95537C/xx active
- NL NLAANVRAGE7408133,A patent/NL171126B/en unknown
- IT IT490247D patent/IT490247A/it unknown
- NL NLAANVRAGE7200830,A patent/NL171162B/en unknown
- BE BE513653D patent/BE513653A/xx unknown
-
1951
- 1951-02-13 GB GB3486/51A patent/GB718422A/en not_active Expired
- 1951-09-17 GB GB21834/51A patent/GB688528A/en not_active Expired
-
1952
- 1952-05-27 US US290332A patent/US2698240A/en not_active Expired - Lifetime
- 1952-07-25 CH CH319261D patent/CH319261A/en unknown
- 1952-08-02 CH CH318468D patent/CH318468A/en unknown
- 1952-08-07 FR FR1064786D patent/FR1064786A/en not_active Expired
- 1952-08-07 FR FR1061332D patent/FR1061332A/en not_active Expired
-
1953
- 1953-04-27 GB GB11602/53A patent/GB727705A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0466088A2 (en) * | 1990-07-10 | 1992-01-15 | Konica Corporation | Antistatic plastic film |
EP0466088A3 (en) * | 1990-07-10 | 1992-06-03 | Konica Corporation | Antistatic plastic film |
Also Published As
Publication number | Publication date |
---|---|
NL171126B (en) | 1900-01-01 |
NL90105C (en) | 1900-01-01 |
FR1064786A (en) | 1954-05-18 |
GB688528A (en) | 1953-03-11 |
CH319261A (en) | 1957-02-15 |
NL95537C (en) | 1900-01-01 |
US2698240A (en) | 1954-12-28 |
NL171162B (en) | 1900-01-01 |
FR1061332A (en) | 1954-04-12 |
GB727705A (en) | 1955-04-06 |
IT490247A (en) | 1900-01-01 |
BE513652A (en) | 1900-01-01 |
GB718422A (en) | 1954-11-17 |
BE513653A (en) | 1900-01-01 |
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