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GB1242517A - Coating polymeric surfaces - Google Patents

Coating polymeric surfaces

Info

Publication number
GB1242517A
GB1242517A GB00369/70A GB1036970A GB1242517A GB 1242517 A GB1242517 A GB 1242517A GB 00369/70 A GB00369/70 A GB 00369/70A GB 1036970 A GB1036970 A GB 1036970A GB 1242517 A GB1242517 A GB 1242517A
Authority
GB
United Kingdom
Prior art keywords
support
coating
march
web
applying
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
GB00369/70A
Inventor
William Carroll Kerr
Carl B Gibbons
Roger Hoyt Maddocks
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1242517A publication Critical patent/GB1242517A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges

Landscapes

  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

1,242,517. Coating method. EASTMAN KODAK CO. 4 March, 1970 [5 March, 1969], No. 10369/70. Heading B2E. A method of coating a polymeric support comprises activating the support surface with an alternating current corona discharge, applying a first unidirectional electrical potential across the activated support, applying a second unidirectional electrical potential of reverse polarity to the first across the support so that no overall charge is left on the support and coating the support. The first and second unidirectional potentials may be applied by a pair of electrodes disposed on opposite sides of the web which may be supplied from a common potential source connected in series. The web may contain an electrically conducting antistatic layer and the coating material may be applied from a hopper.
GB00369/70A 1969-03-05 1970-03-04 Coating polymeric surfaces Expired GB1242517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80447069A 1969-03-05 1969-03-05

Publications (1)

Publication Number Publication Date
GB1242517A true GB1242517A (en) 1971-08-11

Family

ID=25189062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB00369/70A Expired GB1242517A (en) 1969-03-05 1970-03-04 Coating polymeric surfaces

Country Status (6)

Country Link
US (1) US3702258A (en)
BE (1) BE746919A (en)
CA (1) CA964225A (en)
DE (1) DE2010478B2 (en)
FR (1) FR2037636A5 (en)
GB (1) GB1242517A (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4944894B1 (en) * 1971-02-17 1974-11-30
GB1436372A (en) * 1973-05-16 1976-05-19 Ciba Geigy Ag Subbing layer for polyester base
DE2519233A1 (en) * 1975-04-30 1976-11-18 Agfa Gevaert Ag PROCESS FOR IMPROVING THE ADHESION OF PHOTOGRAPHICAL LAYERS ON FILM WEB BY CORONA TREATMENT
GB1603830A (en) * 1977-11-10 1981-12-02 Wiggins Teape Group Ltd Photographic support
US4457256A (en) * 1981-01-05 1984-07-03 Polaroid Corporation Precharged web coating apparatus
US4513683A (en) * 1981-01-05 1985-04-30 Polaroid Corporation Coating uniformity improvement apparatus
US4489672A (en) * 1981-01-05 1984-12-25 Polaroid Corporation Apparatus for coating semiconductive material
DE3134615A1 (en) * 1981-09-01 1983-03-10 Agfa-Gevaert Ag, 5090 Leverkusen METHOD AND DEVICE FOR PRE-TREATING PHOTOGRAPHIC CARRIER MATERIALS
USRE32929E (en) * 1984-01-30 1989-05-23 Deformable label
US4587158A (en) * 1984-09-04 1986-05-06 Ewing William D Deformable label
JPS62500177A (en) * 1984-09-04 1987-01-22 エ−ヴイング　ウイリアム　デイ deformable label
US4618477A (en) * 1985-01-17 1986-10-21 International Business Machines Corporation Uniform plasma for drill smear removal reactor
US4764405A (en) * 1987-07-22 1988-08-16 Air Products And Chemicals, Inc. Method for increasing barrier properties of thermoplastic substrates
US5100709A (en) * 1987-10-09 1992-03-31 Tredegar Industries, Inc. Multilayer film coating for rigid, smooth surfaces
SE509440C2 (en) * 1997-05-14 1999-01-25 Tetra Laval Holdings & Finance Methods of preparing a color-ink-packed packaging material, especially for aseptic packaging, and packaging containers thereof
US6368675B1 (en) 2000-04-06 2002-04-09 3M Innovative Properties Company Electrostatically assisted coating method and apparatus with focused electrode field
US6475572B2 (en) 2000-04-06 2002-11-05 3M Innovative Properties Company Electrostatically assisted coating method with focused web-borne charges
US7592057B2 (en) * 2002-03-02 2009-09-22 Polymeric Converting Llc Removable labels, coupons and the like
WO2003074293A1 (en) * 2002-03-02 2003-09-12 Polymeric Converting Llc Card intermediates
US9962673B2 (en) 2013-10-29 2018-05-08 Palo Alto Research Center Incorporated Methods and systems for creating aerosols
US10016777B2 (en) 2013-10-29 2018-07-10 Palo Alto Research Center Incorporated Methods and systems for creating aerosols
US10029416B2 (en) 2014-01-28 2018-07-24 Palo Alto Research Center Incorporated Polymer spray deposition methods and systems
US9707588B2 (en) 2014-05-27 2017-07-18 Palo Alto Research Center Incorporated Methods and systems for creating aerosols
US9527056B2 (en) 2014-05-27 2016-12-27 Palo Alto Research Center Incorporated Methods and systems for creating aerosols
US9757747B2 (en) 2014-05-27 2017-09-12 Palo Alto Research Center Incorporated Methods and systems for creating aerosols
US9878493B2 (en) 2014-12-17 2018-01-30 Palo Alto Research Center Incorporated Spray charging and discharging system for polymer spray deposition device
US9782790B2 (en) 2014-12-18 2017-10-10 Palo Alto Research Center Incorporated Devices and methods for the controlled formation and dispension of small drops of highly viscous and/or non-newtonian liquids
US10393414B2 (en) 2014-12-19 2019-08-27 Palo Alto Research Center Incorporated Flexible thermal regulation device
US9543495B2 (en) 2014-12-23 2017-01-10 Palo Alto Research Center Incorporated Method for roll-to-roll production of flexible, stretchy objects with integrated thermoelectric modules, electronics and heat dissipation
US9707577B2 (en) 2015-07-29 2017-07-18 Palo Alto Research Center Incorporated Filament extension atomizers
US9789499B2 (en) 2015-07-29 2017-10-17 Palo Alto Research Center Incorporated Filament extension atomizers
US9993839B2 (en) 2016-01-18 2018-06-12 Palo Alto Research Center Incorporated System and method for coating a substrate
US10500784B2 (en) 2016-01-20 2019-12-10 Palo Alto Research Center Incorporated Additive deposition system and method
US10434703B2 (en) 2016-01-20 2019-10-08 Palo Alto Research Center Incorporated Additive deposition system and method
US9988720B2 (en) 2016-10-13 2018-06-05 Palo Alto Research Center Incorporated Charge transfer roller for use in an additive deposition system and process
US10493483B2 (en) 2017-07-17 2019-12-03 Palo Alto Research Center Incorporated Central fed roller for filament extension atomizer
US10464094B2 (en) 2017-07-31 2019-11-05 Palo Alto Research Center Incorporated Pressure induced surface wetting for enhanced spreading and controlled filament size
US10919215B2 (en) 2017-08-22 2021-02-16 Palo Alto Research Center Incorporated Electrostatic polymer aerosol deposition and fusing of solid particles for three-dimensional printing

Also Published As

Publication number Publication date
CA964225A (en) 1975-03-11
BE746919A (en) 1970-08-17
FR2037636A5 (en) 1970-12-31
DE2010478A1 (en) 1970-10-01
DE2010478B2 (en) 1973-12-13
US3702258A (en) 1972-11-07

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