FR2033431A5 - Coating glass with fluorocarbons - Google Patents

Coating glass with fluorocarbons

Info

Publication number
FR2033431A5
FR2033431A5 FR6904680A FR6904680A FR2033431A5 FR 2033431 A5 FR2033431 A5 FR 2033431A5 FR 6904680 A FR6904680 A FR 6904680A FR 6904680 A FR6904680 A FR 6904680A FR 2033431 A5 FR2033431 A5 FR 2033431A5
Authority
FR
France
Prior art keywords
temp
glass
resin
fluorocarbons
sandblasted
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
FR6904680A
Other languages
French (fr)
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.)
AUTOLUBRIFICATION APS
Original Assignee
AUTOLUBRIFICATION APS
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 AUTOLUBRIFICATION APS filed Critical AUTOLUBRIFICATION APS
Priority to FR6904680A priority Critical patent/FR2033431A5/en
Application granted granted Critical
Publication of FR2033431A5 publication Critical patent/FR2033431A5/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
    • 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
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
    • C03C17/328—Polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2203/00—Other substrates
    • B05D2203/30—Other inorganic substrates, e.g. ceramics, silicon
    • B05D2203/35—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00—Pretreatment of the substrate
    • B05D2350/30—Change of the surface
    • B05D2350/33—Roughening
    • B05D2350/38—Roughening by mechanical means

Landscapes

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

Abstract

Coating glass with fluorocarbons Resin such as PTFE, polyfluorochloroethylene, or a copolymer of ethylene and propylene fluorides, is applied. The glass substrate is degreased, then sandblasted or micro-sandblasted by abrasives, e.g. corundum, to roughen it. It is immersed in an aqs. dispersion of the finely-divided resin, in appropriate concentration, at ambient temp. The coated glass is placed in a temp. chamber and slowly brought from dipping temp. to 380 degrees, held there, then slowly cooled to ambient temp. The microparticles of resin pref. PTFE, soften sufficiently to hook on and weld to the asperities of the roughened glass.
FR6904680A 1969-02-24 1969-02-24 Coating glass with fluorocarbons Expired FR2033431A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6904680A FR2033431A5 (en) 1969-02-24 1969-02-24 Coating glass with fluorocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6904680A FR2033431A5 (en) 1969-02-24 1969-02-24 Coating glass with fluorocarbons

Publications (1)

Publication Number Publication Date
FR2033431A5 true FR2033431A5 (en) 1970-12-04

Family

ID=9029519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6904680A Expired FR2033431A5 (en) 1969-02-24 1969-02-24 Coating glass with fluorocarbons

Country Status (1)

Country Link
FR (1) FR2033431A5 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006927A1 (en) * 1986-05-14 1987-11-19 Rijksuniversiteit Te Utrecht Method for the application of a polytetrafluoroethylene coating to glass
WO1997027149A1 (en) * 1996-01-29 1997-07-31 E.I. Du Pont De Nemours And Company Method of coating organic polymer onto glass surface, and organic polymer-coated glass
US9034442B2 (en) 2012-11-30 2015-05-19 Corning Incorporated Strengthened borosilicate glass containers with improved damage tolerance
US9428302B2 (en) 2012-06-28 2016-08-30 Corning Incorporated Delamination resistant glass containers with heat-tolerant coatings
US9668936B2 (en) 2012-02-28 2017-06-06 Corning Incorporated Glass articles with low-friction coatings
US10065884B2 (en) 2014-11-26 2018-09-04 Corning Incorporated Methods for producing strengthened and durable glass containers
US10117806B2 (en) 2012-11-30 2018-11-06 Corning Incorporated Strengthened glass containers resistant to delamination and damage
US10737973B2 (en) 2012-02-28 2020-08-11 Corning Incorporated Pharmaceutical glass coating for achieving particle reduction
US10899659B2 (en) 2014-09-05 2021-01-26 Corning Incorporated Glass articles and methods for improving the reliability of glass articles
US11208348B2 (en) 2015-09-30 2021-12-28 Corning Incorporated Halogenated polyimide siloxane chemical compositions and glass articles with halogenated polyimide siloxane low-friction coatings
US11497681B2 (en) 2012-02-28 2022-11-15 Corning Incorporated Glass articles with low-friction coatings
US11772846B2 (en) 2015-10-30 2023-10-03 Corning Incorporated Glass articles with mixed polymer and metal oxide coatings

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006927A1 (en) * 1986-05-14 1987-11-19 Rijksuniversiteit Te Utrecht Method for the application of a polytetrafluoroethylene coating to glass
WO1997027149A1 (en) * 1996-01-29 1997-07-31 E.I. Du Pont De Nemours And Company Method of coating organic polymer onto glass surface, and organic polymer-coated glass
US11071689B2 (en) 2012-02-28 2021-07-27 Corning Incorporated Glass articles with low-friction coatings
US9775775B2 (en) 2012-02-28 2017-10-03 Corning Incorporated Glass articles with low-friction coatings
US11939259B2 (en) 2012-02-28 2024-03-26 Corning Incorporated Pharmaceutical glass coating for achieving particle reduction
US10737973B2 (en) 2012-02-28 2020-08-11 Corning Incorporated Pharmaceutical glass coating for achieving particle reduction
US9668936B2 (en) 2012-02-28 2017-06-06 Corning Incorporated Glass articles with low-friction coatings
US9744099B2 (en) 2012-02-28 2017-08-29 Corning Incorporated Glass articles with low-friction coatings
US9763852B2 (en) 2012-02-28 2017-09-19 Corning Incorporated Glass articles with low-friction coatings
US11007117B2 (en) 2012-02-28 2021-05-18 Corning Incorporated Glass articles with low-friction coatings
US9918898B2 (en) 2012-02-28 2018-03-20 Corning Incorporated Glass articles with low-friction coatings
US11872189B2 (en) 2012-02-28 2024-01-16 Corning Incorporated Glass articles with low-friction coatings
US10034816B2 (en) 2012-02-28 2018-07-31 Corning Incorporated Glass articles with low-friction coatings
US11786441B2 (en) 2012-02-28 2023-10-17 Corning Incorporated Glass articles with low-friction coatings
US11737951B2 (en) 2012-02-28 2023-08-29 Corning Incorporated Glass articles with low-friction coatings
US11497681B2 (en) 2012-02-28 2022-11-15 Corning Incorporated Glass articles with low-friction coatings
US11020317B2 (en) 2012-02-28 2021-06-01 Corning Incorporated Glass articles with low-friction coatings
US10273048B2 (en) 2012-06-07 2019-04-30 Corning Incorporated Delamination resistant glass containers with heat-tolerant coatings
US11608290B2 (en) 2012-06-28 2023-03-21 Corning Incorporated Delamination resistant glass containers with heat-tolerant coatings
US10787292B2 (en) 2012-06-28 2020-09-29 Corning Incorporated Delamination resistant glass containers with heat-tolerant coatings
US9428302B2 (en) 2012-06-28 2016-08-30 Corning Incorporated Delamination resistant glass containers with heat-tolerant coatings
US10273049B2 (en) 2012-06-28 2019-04-30 Corning Incorporated Delamination resistant glass containers with heat-tolerant coatings
US10307333B2 (en) 2012-11-30 2019-06-04 Corning Incorporated Glass containers with delamination resistance and improved damage tolerance
US10813835B2 (en) 2012-11-30 2020-10-27 Corning Incorporated Glass containers with improved strength and improved damage tolerance
US10507164B2 (en) 2012-11-30 2019-12-17 Corning Incorporated Glass containers with improved strength and improved damage tolerance
US10023495B2 (en) 2012-11-30 2018-07-17 Corning Incorporated Glass containers with improved strength and improved damage tolerance
US10307334B2 (en) 2012-11-30 2019-06-04 Corning Incorporated Glass containers with delamination resistance and improved damage tolerance
US9034442B2 (en) 2012-11-30 2015-05-19 Corning Incorporated Strengthened borosilicate glass containers with improved damage tolerance
US11963927B2 (en) 2012-11-30 2024-04-23 Corning Incorporated Glass containers with delamination resistance and improved damage tolerance
US11951072B2 (en) 2012-11-30 2024-04-09 Corning Incorporated Glass containers with improved strength and improved damage tolerance
US9272946B2 (en) 2012-11-30 2016-03-01 Corning Incorporated Glass containers with delamination resistance and improved strength
US10117806B2 (en) 2012-11-30 2018-11-06 Corning Incorporated Strengthened glass containers resistant to delamination and damage
US10786431B2 (en) 2012-11-30 2020-09-29 Corning Incorporated Glass containers with delamination resistance and improved damage tolerance
US9346707B2 (en) 2012-11-30 2016-05-24 Corning Incorporated Methods for forming delamination resistant glass containers
US10899659B2 (en) 2014-09-05 2021-01-26 Corning Incorporated Glass articles and methods for improving the reliability of glass articles
US11807570B2 (en) 2014-09-05 2023-11-07 Corning Incorporated Glass articles and methods for improving the reliability of glass articles
US10065884B2 (en) 2014-11-26 2018-09-04 Corning Incorporated Methods for producing strengthened and durable glass containers
US11208348B2 (en) 2015-09-30 2021-12-28 Corning Incorporated Halogenated polyimide siloxane chemical compositions and glass articles with halogenated polyimide siloxane low-friction coatings
US11772846B2 (en) 2015-10-30 2023-10-03 Corning Incorporated Glass articles with mixed polymer and metal oxide coatings

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ST Notification of lapse