GB841329A - Treatment of plastic materials to increase their adhesive capacity to inks and colours - Google Patents

Treatment of plastic materials to increase their adhesive capacity to inks and colours

Info

Publication number
GB841329A
GB841329A GB39386/56A GB3938656A GB841329A GB 841329 A GB841329 A GB 841329A GB 39386/56 A GB39386/56 A GB 39386/56A GB 3938656 A GB3938656 A GB 3938656A GB 841329 A GB841329 A GB 841329A
Authority
GB
United Kingdom
Prior art keywords
spindles
block
electrodes
strip
electrode
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
GB39386/56A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB841329A publication Critical patent/GB841329A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
    • B29C59/103—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment of profiled articles, e.g. hollow or tubular 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Elimination Of Static Electricity (AREA)
GB39386/56A 1955-06-21 1956-12-28 Treatment of plastic materials to increase their adhesive capacity to inks and colours Expired GB841329A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT341517X 1955-06-21
IT841329X 1955-12-29

Publications (1)

Publication Number Publication Date
GB841329A true GB841329A (en) 1960-07-13

Family

ID=26328988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39386/56A Expired GB841329A (en) 1955-06-21 1956-12-28 Treatment of plastic materials to increase their adhesive capacity to inks and colours

Country Status (4)

Country Link
US (1) US3021275A (enrdf_load_stackoverflow)
BE (1) BE552953A (enrdf_load_stackoverflow)
CH (1) CH341517A (enrdf_load_stackoverflow)
GB (1) GB841329A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428801A (en) * 1966-02-16 1969-02-18 Ralph L Williams Apparatus for treating the surface of plastic bottles with an electrical spark discharge

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1927381A (en) * 1932-03-31 1933-09-19 Allen William Watson Process of opposing offset in printing
US2226871A (en) * 1938-04-09 1940-12-31 Hall Printing Co W F Apparatus for drying
US2459225A (en) * 1946-03-15 1949-01-18 Girdler Corp Method of controlling high-frequency heating of dielectric material
US2528428A (en) * 1946-04-25 1950-10-31 Cutler Hammer Inc Electrostatic heating apparatus
US2526724A (en) * 1947-01-03 1950-10-24 United Shoe Machinery Corp Method of high-frequency heating
US2666129A (en) * 1948-03-05 1954-01-12 Nat Cylinder Gas Co System for controlling oscillator grid current
US2679573A (en) * 1949-04-01 1954-05-25 Westinghouse Electric Corp Continuous dielectric heating means
US2779848A (en) * 1950-10-28 1957-01-29 Firestone Tire & Rubber Co Machine for electronic processing of dielectric articles
US2691613A (en) * 1951-02-23 1954-10-12 Carl A Baer Method of fabricating envelopes employing plastic materials
NL104651C (enrdf_load_stackoverflow) * 1952-02-09
US2910723A (en) * 1952-08-07 1959-11-03 Traver Investments Inc Method and means for treating nonadherent surfaces to render them adherent
US2859480A (en) * 1954-12-13 1958-11-11 Olin Mathieson Method of treating polyethylene sheet material
US2864756A (en) * 1955-06-08 1958-12-16 Modern Plastic Machinery Corp Method and apparatus for the treatment of plastic materials
US2802085A (en) * 1955-11-01 1957-08-06 Modern Plastic Machinery Corp Apparatus for the treatment of plastic materials

Also Published As

Publication number Publication date
CH341517A (fr) 1959-10-15
US3021275A (en) 1962-02-13
BE552953A (enrdf_load_stackoverflow)

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