GB1413656A - Plastics coating - Google Patents
Plastics coatingInfo
- Publication number
- GB1413656A GB1413656A GB1081772A GB1081772A GB1413656A GB 1413656 A GB1413656 A GB 1413656A GB 1081772 A GB1081772 A GB 1081772A GB 1081772 A GB1081772 A GB 1081772A GB 1413656 A GB1413656 A GB 1413656A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copolymers
- paper
- emulsion
- polymeric material
- substrate
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0027—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers by lamination or by fusion of the coatings or layers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
- D21H25/12—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with an essentially cylindrical body, e.g. roll or rod
- D21H25/14—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with an essentially cylindrical body, e.g. roll or rod the body being a casting drum, a heated roll or a calender
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paper (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
1413656 Coated sheet materials STAR PAPER LTD 23 Feb 1973 [8 March 1972] 10817/72 Heading B2E A process in which a moulded smooth polymeric coating is formed on a sheet substrate by applying to the substrate an aqueous coating comprising an aqueous emulsion or dispersion of polymeric material, forming a continuous film of the polymeric material in the presence of water, and subsequently evaporating at least some of the water by heating the aqueous coating, without application of pressure, to a temperature above the film forming temperature of the polymeric material, and moulding the film by pressing it aganst a moulding surface under a pressure at least 5 kg/cm<SP>2</SP> at greater than 100‹C. The substrate may be permeable, e.g. paper and paperboard, or impermeable, e.g. aluminium foil. The paper or paperboard may contain synthetic resin fibres. The polymeric emulsion, which generally has a viscosity of 40 to 80 units (by Mooney viscometer), may comprise polyvinyl acetate, polyvinylidene chloride, copolymers of vinyl chloride and vinyl acetate, polystyrene copolymers, polyurethanes, polyacrylates, polymethacrylates, polyacrylonitriles, polyamides, polyethylenes or plasticised polystyrene. Tack reducing agents such as sodium carboxymethyl cellulose, polyvinyl alcohol, methyl cellulose, or polyvinyl pyrrolidone may be used in amounts of 10% by wt. of the main polymer while sodium alginate may be used in amounts of 2%. Other materials that can be used in minor amounts include wax, polyethylene, or stearates, or acrylic copolymers such as butadiene/ methyl methacrylate copolymer, styrene/acrylic copolymers, styrene/maleic anhydride copolymers, or ammonium salts of acrylic copolymers. The polymer may be clear and have a second order transition temperature of above -10‹C but less than 70‹C. The polymer surface may be matt, glossy or embossed, and the coated article may be a wood grain effect sheet or picture postcard. The preferred process applies the emulsion or dispersion by air knife.
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1081772A GB1413656A (en) | 1972-03-08 | 1972-03-08 | Plastics coating |
CA165,053A CA996422A (en) | 1972-03-08 | 1973-02-27 | Coated substrates and their production |
CH305973A CH558260A (en) | 1972-03-08 | 1973-03-01 | METHOD FOR PRODUCING POLYMER COATINGS. |
DE19732310891 DE2310891C3 (en) | 1972-03-08 | 1973-03-05 | Process for producing a polymer coating on a substrate web |
DK116473A DK151852C (en) | 1972-03-08 | 1973-03-05 | PROCEDURE FOR PREPARING A SHAPED, SMALL POLYMER COATING ON A PERMEABLE, FLAT SUBSTRATE |
IE365/73A IE37377B1 (en) | 1972-03-08 | 1973-03-06 | Forming a moulded polymeric coating on a sheet substrate |
BE128423A BE796336A (en) | 1972-03-08 | 1973-03-06 | HIGH GLOSS PLASTIC COATINGS |
LU67163A LU67163A1 (en) | 1972-03-08 | 1973-03-06 | |
FR7307860A FR2175461A5 (en) | 1972-03-08 | 1973-03-06 | |
IT48617/73A IT979728B (en) | 1972-03-08 | 1973-03-06 | PROCEDURE FOR FORMING A POLYMER COATING ON SUSTAIN SHEET AND PRODUCTS OBTAINED |
NL7303101.A NL152946C (en) | 1972-03-08 | 1973-03-06 | METHOD FOR APPLYING A GLOSS COAT ON A SHEET SUBSTRATE. |
NO912/73A NO139931C (en) | 1972-03-08 | 1973-03-07 | PROCEDURE FOR MAKING A SHAPED, SMOOTH POLYMER COAT ON A SHEET SUPPLY |
SE7303220A SE399723C (en) | 1972-03-08 | 1973-03-07 | PROCEDURE FOR PREPARING A POLYMER COATING ON A PERMEABLE SHEET SUBSTRATE |
ES412408A ES412408A1 (en) | 1972-03-08 | 1973-03-07 | Plastics coating |
AT204873A ATA204873A (en) | 1972-03-08 | 1973-03-08 | PROCESS FOR PRODUCING A SMOOTH LINE FROM A POLYMER MATERIAL ON A FLAT FORMAT |
JP2753973A JPS5317B2 (en) | 1972-03-08 | 1973-03-08 | |
FI716/73A FI54630C (en) | 1972-03-08 | 1973-03-08 | BELAGDA SUBSTRATER OCH FRAMSTAELLNING AV DEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1081772A GB1413656A (en) | 1972-03-08 | 1972-03-08 | Plastics coating |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1413656A true GB1413656A (en) | 1975-11-12 |
Family
ID=9974842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1081772A Expired GB1413656A (en) | 1972-03-08 | 1972-03-08 | Plastics coating |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS5317B2 (en) |
AT (1) | ATA204873A (en) |
BE (1) | BE796336A (en) |
CA (1) | CA996422A (en) |
CH (1) | CH558260A (en) |
DK (1) | DK151852C (en) |
ES (1) | ES412408A1 (en) |
FI (1) | FI54630C (en) |
FR (1) | FR2175461A5 (en) |
GB (1) | GB1413656A (en) |
IE (1) | IE37377B1 (en) |
IT (1) | IT979728B (en) |
LU (1) | LU67163A1 (en) |
NL (1) | NL152946C (en) |
NO (1) | NO139931C (en) |
SE (1) | SE399723C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0046407A1 (en) * | 1980-08-20 | 1982-02-24 | Consolidated Papers, Inc. | Method for coating and drying paper |
EP0267395A2 (en) * | 1986-10-15 | 1988-05-18 | National Starch and Chemical Corporation | Method of manufacture of highly reflective metallized paper |
EP0343794A2 (en) * | 1988-05-26 | 1989-11-29 | Sakata Inkusu Kabushiki Kaisha | Method for producing glossy printed matter. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE197427C1 (en) * | ||||
US2554662A (en) * | 1947-08-16 | 1951-05-29 | Us Rubber Co | Process of glossing paper |
GB696496A (en) * | 1949-10-22 | 1953-09-02 | Kodak Ltd | Paper coating compositions |
US2554663A (en) * | 1949-12-15 | 1951-05-29 | Us Rubber Co | Method of glossing paper |
NL213763A (en) * | 1956-01-16 | |||
DE1259692B (en) * | 1960-04-04 | 1968-01-25 | Warren S D Co | Process for smoothing paper webs |
FR1327509A (en) * | 1961-06-29 | 1963-05-17 | Ici Ltd | Composition for paper coating |
BE629700A (en) * | 1962-03-23 | |||
NL132988C (en) * | 1964-10-12 | |||
SE310599B (en) * | 1965-08-24 | 1969-05-05 | Time Inc |
-
1972
- 1972-03-08 GB GB1081772A patent/GB1413656A/en not_active Expired
-
1973
- 1973-02-27 CA CA165,053A patent/CA996422A/en not_active Expired
- 1973-03-01 CH CH305973A patent/CH558260A/en not_active IP Right Cessation
- 1973-03-05 DK DK116473A patent/DK151852C/en not_active IP Right Cessation
- 1973-03-06 FR FR7307860A patent/FR2175461A5/fr not_active Expired
- 1973-03-06 NL NL7303101.A patent/NL152946C/en not_active IP Right Cessation
- 1973-03-06 IT IT48617/73A patent/IT979728B/en active
- 1973-03-06 LU LU67163A patent/LU67163A1/xx unknown
- 1973-03-06 IE IE365/73A patent/IE37377B1/en unknown
- 1973-03-06 BE BE128423A patent/BE796336A/en not_active IP Right Cessation
- 1973-03-07 ES ES412408A patent/ES412408A1/en not_active Expired
- 1973-03-07 NO NO912/73A patent/NO139931C/en unknown
- 1973-03-07 SE SE7303220A patent/SE399723C/en unknown
- 1973-03-08 JP JP2753973A patent/JPS5317B2/ja not_active Expired
- 1973-03-08 AT AT204873A patent/ATA204873A/en not_active IP Right Cessation
- 1973-03-08 FI FI716/73A patent/FI54630C/en active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0046407A1 (en) * | 1980-08-20 | 1982-02-24 | Consolidated Papers, Inc. | Method for coating and drying paper |
EP0267395A2 (en) * | 1986-10-15 | 1988-05-18 | National Starch and Chemical Corporation | Method of manufacture of highly reflective metallized paper |
EP0267395A3 (en) * | 1986-10-15 | 1988-09-21 | National Starch and Chemical Corporation | Method of manufacture of highly reflective metallized paper |
EP0343794A2 (en) * | 1988-05-26 | 1989-11-29 | Sakata Inkusu Kabushiki Kaisha | Method for producing glossy printed matter. |
EP0343794A3 (en) * | 1988-05-26 | 1991-11-13 | Sakata Inkusu Kabushiki Kaisha | Method for producing glossy printed matter. |
Also Published As
Publication number | Publication date |
---|---|
NL7303101A (en) | 1973-09-11 |
ES412408A1 (en) | 1976-01-01 |
NL152946C (en) | 1980-06-16 |
FI54630C (en) | 1979-01-10 |
CH558260A (en) | 1975-01-31 |
FI54630B (en) | 1978-09-29 |
IE37377B1 (en) | 1977-07-06 |
SE399723C (en) | 1979-11-26 |
JPS5317B2 (en) | 1978-01-05 |
LU67163A1 (en) | 1973-06-15 |
IT979728B (en) | 1974-09-30 |
BE796336A (en) | 1973-09-06 |
ATA204873A (en) | 1976-07-15 |
DE2310891A1 (en) | 1973-09-20 |
NO139931C (en) | 1979-06-06 |
NL152946B (en) | 1977-04-15 |
SE399723B (en) | 1978-02-27 |
NO139931B (en) | 1979-02-26 |
DK151852B (en) | 1988-01-11 |
DK151852C (en) | 1988-07-04 |
DE2310891B2 (en) | 1975-11-06 |
CA996422A (en) | 1976-09-07 |
FR2175461A5 (en) | 1973-10-19 |
IE37377L (en) | 1973-09-08 |
JPS49333A (en) | 1974-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
433D | Application made for revocation (sect. 33/1949) | ||
433C | Case decided by the comptroller ** specification amended (sect. 33/1949) | ||
SPA | Amended specification published | ||
PCNP | Patent ceased through non-payment of renewal fee |