GB1320785A - Process of making a plastics plate - Google Patents

Process of making a plastics plate

Info

Publication number
GB1320785A
GB1320785A GB3039470A GB3039470A GB1320785A GB 1320785 A GB1320785 A GB 1320785A GB 3039470 A GB3039470 A GB 3039470A GB 3039470 A GB3039470 A GB 3039470A GB 1320785 A GB1320785 A GB 1320785A
Authority
GB
United Kingdom
Prior art keywords
film
plate
base
areas
etched
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
Application number
GB3039470A
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.)
Plastron Inc
Original Assignee
Plastron Inc
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 Plastron Inc filed Critical Plastron Inc
Publication of GB1320785A publication Critical patent/GB1320785A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B44C1/227—Removing surface-material, e.g. by engraving, by etching by etching
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/45—Joining of substantially the whole surface of the articles
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/472—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially flat
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/737—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined
    • B29C66/7379—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined degradable
    • B29C66/73793—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined degradable soluble, e.g. water-soluble
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

1320785 Etching PLASTRON Inc 23 June 1970 [1 July 1969] 30394/70 Heading B6J A thin film is coated with a light sensitive emulsion and photographically treated to produce thereon an image of indicia to be printed or displayed, the image-bearing film is bonded to a base-plate, and selected areas of the film, and of the underlying base-plate to required depths, are removed by etching to produce a printing or display plate, either the film or the base-plate or both being of plastics material. The film may contain magnetic or electrically conducting materials and may be of a different colour from the base-plate. (1) The base-plate and the film may be of polyvinyl chloride, polystyrene, cellulose acetate, cellulose acetate butyrate, ethyl chloride or an acrylic resin, etched with methyl ethyl ketone or ethyl acetate. (2) The base-plate may be as in (1) above, or of copper, zinc or magnesium, etched with ferric chloride, and the film of polyvinyl alcohol, etched with water. (3) The base-plate and the film may be of a photopolymerizable material, etched with sodium hydroxide. (4) The base-plate may be of polyvinyl alcohol or as in (1) above, and the film of zinc, copper or magnesium. The film may be positive imagebearing, the non-image areas being removed by the etching to leave the image areas of the baseplate, film and emulsion superposed. In another form, the film is negative image-bearing, the light-unaffected areas of the film are washed away and actinic light is applied where the emulsion is not present, i.e. in the image areas after development, to the polymerized underlying areas of the base-plate, the hardened areas of the emulsion are removed with isopropyl alcohol, and the unpolymerized areas of the film and base-plate are etched.
GB3039470A 1969-07-01 1970-06-23 Process of making a plastics plate Expired GB1320785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83826269A 1969-07-01 1969-07-01

Publications (1)

Publication Number Publication Date
GB1320785A true GB1320785A (en) 1973-06-20

Family

ID=25276670

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3039470A Expired GB1320785A (en) 1969-07-01 1970-06-23 Process of making a plastics plate

Country Status (4)

Country Link
US (1) US3658532A (en)
CA (1) CA940758A (en)
DE (1) DE2032629A1 (en)
GB (1) GB1320785A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2531052C3 (en) * 1975-07-11 1978-06-22 Rotring-Werke Riepe Kg, 2000 Hamburg Process for the production of symbol excerpts in writing and drawing templates
US4197798A (en) * 1975-10-08 1980-04-15 Bardin Karl D Metal plated plastic base intaglio printing cylinders and plates
GB1585202A (en) * 1977-02-07 1981-02-25 Letraset International Ltd Relief printing plates

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA757037A (en) * 1967-04-18 Tattermusch Hans Production of printing plates
US2875051A (en) * 1954-05-03 1959-02-24 Chemical Products Corp Relief printing plates and method for fabricating the same
NL273239A (en) * 1961-01-06
BE635636A (en) * 1962-08-01
US3305359A (en) * 1962-10-04 1967-02-21 Photoelectric Ltd Manufacture of printing plates
US3271151A (en) * 1965-02-08 1966-09-06 Eastman Kodak Co Photographic relief printing plate
US3488191A (en) * 1966-01-26 1970-01-06 Thomas J O Donnell Method of etching and a photographic gelatin resist forming element therefor

Also Published As

Publication number Publication date
US3658532A (en) 1972-04-25
CA940758A (en) 1974-01-29
DE2032629A1 (en) 1971-01-14

Similar Documents

Publication Publication Date Title
GB1078105A (en) Light sensitive material and process for the development thereof
GB905700A (en) Improvements relating to image reproduction processes
US2446915A (en) Photographic process of producing a printing image
GB919671A (en) Improvements in or relating to the production of printing elements by photographic means
GB1493833A (en) Photosensitive films
GB1187980A (en) Presensitised Lithographic Plates.
GB1437017A (en) Light sensitive layer transfer material
GB1494640A (en) Image-forming on light-sensitive element containing a quinone diazide
GB1320785A (en) Process of making a plastics plate
JPS57148740A (en) Image duplicating material
JPS5550246A (en) Photosensitive lithographic printing plate material
GB1256971A (en)
GB1188527A (en) Development of Light-Sensitive Layers
GB1182616A (en) Light-Sensitive Photographic Materials
GB1526298A (en) Production of dyed images on aluminium or aluminium alloy plates
GB721071A (en) Improved photographic materials for use in the preparation of gauze-type printing screens
GB1177527A (en) Improvements in or relating to Light-Sensitive Material
GB1297171A (en)
GB1433121A (en) Method of making a lithographic printing plate
GB943874A (en) Photographic silver halide stripping film for producing etching resists in photogravure
GB1230788A (en)
GB793550A (en) Improvements in or relating to photolithography
GB665649A (en) Improvements in photographic films and processes for producing stencils therewith
GB784673A (en) A method of producing printed circuit master drawings
GB1174052A (en) Process for Making Etching Resist and Photographic Stripping Film for use in such process

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees