GB781037A - Improvements in and relating to printers' makeready - Google Patents
Improvements in and relating to printers' makereadyInfo
- Publication number
- GB781037A GB781037A GB24514/55A GB2451455A GB781037A GB 781037 A GB781037 A GB 781037A GB 24514/55 A GB24514/55 A GB 24514/55A GB 2451455 A GB2451455 A GB 2451455A GB 781037 A GB781037 A GB 781037A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- agent
- plasticiser
- puffing
- solvent
- 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
- B41M9/00—Processes wherein make-ready devices are used
- B41M9/02—Relief make-readies
- B41M9/04—Relief make-readies photomechanical
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Printing Methods (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
The coating for a sheet of material for printers' makeready (see Group XVI) comprises a flexible thermoplastic resin or cellulose derivative through which is uniformly distributed a sufficient amount of a puffing agent capable, on being heated, of increasing the thickness of the coating. In one example, the coating composition consists of 90 parts by weight of cellulose acetate butyrate, 90 parts of polyvinyl acetate, 39 parts of plasticiser (a sebacic acid ester type polymeric plasticiser containing no modifying oil), 500 parts of solvent (a mixture of 40 parts of toluene, 9 parts of ethanol, and 1 part of butanol) and 12.8 parts of a paste made by paint milling 2 parts of puffing agent, 2 parts of plasticiser and 1 part of solvent. The puffing-agent used is p,p1-oxy-bis(benzene sulphonyl hydrazide). In a second example the coating composition consists of 30 parts each of cellulose acetate butyrate and polyvinyl acetate, 12 parts of plasticiser, 12 parts of an epoxy condensation polymer of epichlorohydrin and bisphenol, 1.6 parts diethylenetriamine curing agent, 2.1 parts of puffing agent, and 165 parts of solvent. In a third example, the composition consists of 100 parts of polyvinyl butyral, 20 parts of plasticiser, 180 parts of toluene, 120 parts of isopropyl alcohol and 6 parts of puffing agent, while in a fourth example 35 parts of a hard polystyrene resin, 65 parts of toluene, and 1 part of puffing agent are used. For coating a sheet of material to be used for "bumping-up" electrotype plates the following compositions may be used: (1) 80 parts of epoxy thermosetting resin, 80 parts of cellulose acetate butyrate, 10 parts of epoxy curing agent (tri-(dimethylaminomethyl) phenol), 5 parts of puffing agent, and 220 parts of solvent, and (2) a similar composition but using only 3 parts of puffing agent and with the addition of 10 parts of a paste consisting of 16 parts of plasticiser, 16 parts of puffing agent, 4 parts of carbon black pigment and 36 parts of solvent.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45220654A | 1954-08-25 | 1954-08-25 | |
US575602A US2825282A (en) | 1954-08-25 | 1956-04-02 | Letterpress printing makeready |
Publications (1)
Publication Number | Publication Date |
---|---|
GB781037A true GB781037A (en) | 1957-08-14 |
Family
ID=27036691
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24514/55A Expired GB781037A (en) | 1954-08-25 | 1955-08-25 | Improvements in and relating to printers' makeready |
GB10572/57A Expired GB865184A (en) | 1954-08-25 | 1957-04-01 | Improvements in or relating to printers' make-ready |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10572/57A Expired GB865184A (en) | 1954-08-25 | 1957-04-01 | Improvements in or relating to printers' make-ready |
Country Status (7)
Country | Link |
---|---|
US (1) | US2825282A (en) |
BE (1) | BE556312A (en) |
CH (2) | CH350670A (en) |
DE (1) | DE1208749B (en) |
FR (1) | FR1140364A (en) |
GB (2) | GB781037A (en) |
NL (2) | NL104723C (en) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1074261B (en) * | 1957-03-01 | 1960-01-28 | ||
US3049995A (en) * | 1957-12-05 | 1962-08-21 | Harris Intertype Corp | Printing equipment |
US3017372A (en) * | 1958-11-25 | 1962-01-16 | Burroughs Corp | Method of making a liquid-filled synthetic resin structure and article obtained therefrom |
US3154605A (en) * | 1959-08-11 | 1964-10-27 | Basf Ag | Production of expanded fine-pored and lightweight bands from thermoplastic synthetic resins |
US3389199A (en) * | 1962-06-01 | 1968-06-18 | Armstrong Cork Co | Process of making a reinforced cellular thermoplastic sheet |
US3175030A (en) * | 1963-03-07 | 1965-03-23 | Chemotronics International Inc | Process for the preparation of reticulated materials |
GB1047341A (en) * | 1963-04-16 | |||
US3261785A (en) * | 1963-06-25 | 1966-07-19 | Hercules Inc | Modified vinyl chloride polymers |
US3261786A (en) * | 1963-06-25 | 1966-07-19 | Hercules Inc | Modified vinyl chloride polymers |
DE1218662B (en) * | 1964-02-29 | 1966-06-08 | Gruenzweig & Hartmann | Cast model made of foamed plastic |
US3300553A (en) * | 1964-10-28 | 1967-01-24 | Monsanto Co | Process for selectively foaming surface areas on a plastic article |
US3391637A (en) * | 1965-08-05 | 1968-07-09 | Warren S D Co | Makeready method |
US3293108A (en) * | 1965-10-22 | 1966-12-20 | Congoleum Nairn Inc | Textured foam products |
US3453171A (en) * | 1966-04-08 | 1969-07-01 | Richard P Crowley | Embossed plastic surface coverings and method of preparing same |
US3539474A (en) * | 1967-09-29 | 1970-11-10 | Gen Tire & Rubber Co | Insulation composition which expands in use |
US3549733A (en) * | 1968-12-04 | 1970-12-22 | Du Pont | Method of producing polymeric printing plates |
US3627603A (en) * | 1969-02-24 | 1971-12-14 | Woodall Industries Inc | Method of making reinforced foam plastic products |
US3675572A (en) * | 1970-12-21 | 1972-07-11 | Burroughs Corp | Gravure printing plate making process |
US3742853A (en) * | 1971-05-20 | 1973-07-03 | Perkin Elmer Corp | Method of forming relief printing plate |
JPS5019288B1 (en) * | 1971-06-19 | 1975-07-05 | ||
US3779761A (en) * | 1972-01-17 | 1973-12-18 | Minnesota Mining & Mfg | Presensitized light-sensitive letterpress printing makeready |
US3864143A (en) * | 1972-06-22 | 1975-02-04 | Armstrong Cork Co | Chemical embossing using ultraviolet radiation |
US3876566A (en) * | 1972-11-13 | 1975-04-08 | Standard Oil Co | Method producing foamed thermoplastic compositions |
US4064205A (en) * | 1974-07-02 | 1977-12-20 | Logetronics, Inc. | Method for making a printing plate from a porous substrate |
US3999918A (en) * | 1974-07-02 | 1976-12-28 | Log Etronics Inc. | Apparatus for making a printing plate from a porous substrate |
CH587507A5 (en) * | 1974-12-23 | 1977-05-13 | Mitsubishi Plastics Ind | |
US3979353A (en) * | 1975-04-15 | 1976-09-07 | Westinghouse Electric Corporation | Diazonium salt composition for forming thermoparticulating coating |
US4113487A (en) * | 1975-10-31 | 1978-09-12 | Toppan Printing Co., Ltd. | Method for manufacture of expanded articles having an embossed surface |
CH601073A5 (en) * | 1975-11-04 | 1978-06-30 | Anders Ruben Rausing | |
GB1520680A (en) * | 1976-03-10 | 1978-08-09 | Reed International Ltd | Differentially expanded metal treated sheed materials |
JPS5935359B2 (en) * | 1977-12-26 | 1984-08-28 | 義道 米沢 | Manufacturing method for three-dimensional image forming sheet |
DE2851875C2 (en) * | 1978-11-30 | 1983-11-10 | Heinz Wilhelm 8000 München Becker | Reproduction method for oil paintings or the like |
DE2921011C2 (en) * | 1979-05-23 | 1981-04-23 | Matsumoto Yushi-Seiyaku Co., Ltd., Yao, Osaka | Method for creating a relief |
US4425126A (en) | 1979-12-28 | 1984-01-10 | Johnson & Johnson Baby Products Company | Fibrous material and method of making the same using thermoplastic synthetic wood pulp fibers |
JPS55101954A (en) * | 1979-12-28 | 1980-08-04 | Yoshimichi Yonezawa | Electrophotographic sheet for forming stereoscopic image |
US4392861A (en) * | 1980-10-14 | 1983-07-12 | Johnson & Johnson Baby Products Company | Two-ply fibrous facing material |
US4588545A (en) * | 1981-08-24 | 1986-05-13 | Armstrong World Industries, Inc. | Process of forming an embossed surface covering having a wear layer attached uniformly thereto |
GB8829802D0 (en) * | 1988-12-21 | 1989-02-15 | Prittie Allan R | Improved raised image plate construction |
EP0376322A3 (en) * | 1988-12-29 | 1991-07-17 | Minolta Camera Kabushiki Kaisha | Three-dimensional image forming method |
JPH0772233B2 (en) * | 1991-02-19 | 1995-08-02 | 日本ゼオン株式会社 | Epoxy resin type foamable composition |
US6444713B1 (en) * | 1997-05-21 | 2002-09-03 | Denovus Llc | Foaming compositions and methods for making and using the compositions |
US5981611A (en) * | 1997-11-24 | 1999-11-09 | Prince Corporation | Thermoformable foam with infrared receptors |
DE102014104105A1 (en) * | 2014-03-25 | 2015-10-01 | AXIAL Ingenieurgesellschaft für Maschinenbau mbH | Finishing sheet for embossing and punching machines |
JP6337655B2 (en) * | 2014-06-30 | 2018-06-06 | カシオ計算機株式会社 | Method for controlling applied heat amount in three-dimensional formation, three-dimensional formation method using the same, three-dimensional formation apparatus, and three-dimensional formation program |
JP6418188B2 (en) * | 2016-03-22 | 2018-11-07 | カシオ計算機株式会社 | Structure manufacturing method, processing medium manufacturing method, processing medium, data generation method, and program |
JP6820688B2 (en) * | 2016-08-25 | 2021-01-27 | カシオ計算機株式会社 | Manufacturing method of three-dimensional model, print data creation device, and program |
JP6372601B2 (en) * | 2017-09-14 | 2018-08-15 | カシオ計算機株式会社 | Manufacturing method of modeling object and modeling apparatus |
JP6601530B2 (en) * | 2018-04-26 | 2019-11-06 | カシオ計算機株式会社 | Surface irregularity forming method |
JP6798602B2 (en) * | 2019-12-17 | 2020-12-09 | カシオ計算機株式会社 | Samples and sample sets |
-
0
- NL NL215980D patent/NL215980A/xx unknown
- BE BE556312D patent/BE556312A/xx unknown
- NL NL104723D patent/NL104723C/xx active
-
1955
- 1955-08-25 GB GB24514/55A patent/GB781037A/en not_active Expired
- 1955-08-25 CH CH350670D patent/CH350670A/en unknown
- 1955-08-25 FR FR1140364D patent/FR1140364A/en not_active Expired
-
1956
- 1956-04-02 US US575602A patent/US2825282A/en not_active Expired - Lifetime
-
1957
- 1957-04-01 DE DEM33769A patent/DE1208749B/en active Pending
- 1957-04-01 GB GB10572/57A patent/GB865184A/en not_active Expired
- 1957-04-02 CH CH4454457A patent/CH368196A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR1140364A (en) | 1957-07-19 |
GB865184A (en) | 1961-04-12 |
NL104723C (en) | |
CH350670A (en) | 1960-12-15 |
NL215980A (en) | |
BE556312A (en) | |
US2825282A (en) | 1958-03-04 |
DE1208749B (en) | 1966-01-13 |
CH368196A (en) | 1963-03-31 |
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