GB1424460A - Glassware coating process - Google Patents

Glassware coating process

Info

Publication number
GB1424460A
GB1424460A GB3483773A GB3483773A GB1424460A GB 1424460 A GB1424460 A GB 1424460A GB 3483773 A GB3483773 A GB 3483773A GB 3483773 A GB3483773 A GB 3483773A GB 1424460 A GB1424460 A GB 1424460A
Authority
GB
United Kingdom
Prior art keywords
acid
bottles
coating
mono
guns
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
GB3483773A
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.)
Dart Industries Inc
Original Assignee
Dart Industries 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 Dart Industries Inc filed Critical Dart Industries Inc
Publication of GB1424460A publication Critical patent/GB1424460A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/001—General methods for coating; Devices therefor
    • C03C17/003—General methods for coating; Devices therefor for hollow ware, e.g. containers
    • C03C17/005—Coating the outside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/10—Arrangements for collecting, re-using or eliminating excess spraying material the excess material being particulate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/082—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects
    • B05B5/084—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects the objects lying on, or being supported above conveying means, e.g. conveyor belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B65D23/08—Coverings or external coatings
    • B65D23/0807—Coatings
    • B65D23/0814—Coatings characterised by the composition of the material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Surface Treatment Of Glass (AREA)
  • Laminated Bodies (AREA)

Abstract

1424460 Composite coated containers: coating apparatus DART INDUSTRIES INC 20 July 1973 [24 July 1972] 34837/73 Headings B2E and B2L A process for manufacturing composite glass and plastics containers comprises heating a moulded glass container portion to 350 to 450‹C, coating an area of it with chemically adherent, resilient, thermoplastic polymer particles and fusing the particles to form a flexible resilient coating on the glass container portions. In a preferred process, glass bottles are preheated in an oven arranged in ranks on a conveyor (Fig. 1, not shown), then rearranged into single file onto a further conveyor 22. A screw feeder 24 feeds bottles to a transfer tractor belt device 26 which conveys the bottles through an electrostatic spray booth 12 having apertures 54 providing access spray guns and which is cleaned by a plurality of vacuum stations 38, 40, 42, 44. A fluidised bed 48 feeds the spray guns and also receives excess particles through an aperture in the floor of the booth 12. The bottles are then heated in an oven and cooled by forced draught. Several pairs of spray guns may be provided in the spray booth, the guns at each pair being directed to one another from opposite sides of the booth, and the sprays from the guns being segregated by an air curtain to facilitate multiple coating of the bottles. It is stated that a precoat of an emulsion or solution of thermoplastics polymer may be applied. Once the bottles have cooled after sintering the coating may be provided with a lubrication layer of a wax composition, or alternatively the coating is subjected to flame treatment to facilitate application of labels. Preferred coatings are ethylene homopolymers and copolymers with acylic acid, methacrylic acid, ethacrylic acid, crotonic acid, fumaric acid, maleic acid, itaconic acid, vinyl sulphonic acid, maleic anhydride, mono-methyl maleate, mono-ethyl maleate, mono-ethyl fumarate, and mono-ethyl fumarate.
GB3483773A 1972-07-24 1973-07-20 Glassware coating process Expired GB1424460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27477572A 1972-07-24 1972-07-24

Publications (1)

Publication Number Publication Date
GB1424460A true GB1424460A (en) 1976-02-11

Family

ID=23049571

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3483773A Expired GB1424460A (en) 1972-07-24 1973-07-20 Glassware coating process

Country Status (6)

Country Link
JP (1) JPS4957991A (en)
BE (1) BE802742A (en)
CA (1) CA999789A (en)
FR (1) FR2193688B1 (en)
GB (1) GB1424460A (en)
IT (1) IT991347B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6216922B1 (en) 1996-08-14 2001-04-17 Schott Glaswerke Glass bottle with a sprayed on synthetic coating, its production process and device necessary for its production
WO2005049219A1 (en) * 2003-11-12 2005-06-02 Ecolab Inc. Method, apparatus and coating liquid for coating returnable glass containers
CN111268919A (en) * 2020-02-19 2020-06-12 德州晶华药用玻璃有限公司 Ball glass bottle apparatus for producing

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5598524U (en) * 1978-12-28 1980-07-09

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2219470A1 (en) * 1971-05-06 1972-11-23 Pantasote Italiana S.r.l., Malgesso, Varese (Italien) Method and device for coating bottles, in particular glass bottles, with plastic, as well as bottles obtained by the method and by means of the device
JPS493933A (en) * 1972-04-24 1974-01-14

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6216922B1 (en) 1996-08-14 2001-04-17 Schott Glaswerke Glass bottle with a sprayed on synthetic coating, its production process and device necessary for its production
WO2005049219A1 (en) * 2003-11-12 2005-06-02 Ecolab Inc. Method, apparatus and coating liquid for coating returnable glass containers
CN111268919A (en) * 2020-02-19 2020-06-12 德州晶华药用玻璃有限公司 Ball glass bottle apparatus for producing
CN111268919B (en) * 2020-02-19 2022-01-18 德州晶华药用玻璃有限公司 Ball glass bottle apparatus for producing

Also Published As

Publication number Publication date
FR2193688A1 (en) 1974-02-22
FR2193688B1 (en) 1976-05-07
IT991347B (en) 1975-07-30
JPS4957991A (en) 1974-06-05
DE2337331A1 (en) 1974-02-14
CA999789A (en) 1976-11-16
DE2337331B2 (en) 1976-08-19
BE802742A (en) 1973-11-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees