GB2089819B - Conformal coating curable by combination of radiation and heat - Google Patents

Conformal coating curable by combination of radiation and heat

Info

Publication number
GB2089819B
GB2089819B GB8136644A GB8136644A GB2089819B GB 2089819 B GB2089819 B GB 2089819B GB 8136644 A GB8136644 A GB 8136644A GB 8136644 A GB8136644 A GB 8136644A GB 2089819 B GB2089819 B GB 2089819B
Authority
GB
United Kingdom
Prior art keywords
radiation
heat
combination
conformal coating
coating curable
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
GB8136644A
Other versions
GB2089819A (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.)
WR Grace and Co
Original Assignee
WR Grace and 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 WR Grace and Co filed Critical WR Grace and Co
Publication of GB2089819A publication Critical patent/GB2089819A/en
Application granted granted Critical
Publication of GB2089819B publication Critical patent/GB2089819B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/28—Applying non-metallic protective coatings
    • H05K3/285—Permanent coating compositions
    • H05K3/287—Photosensitive compositions
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0209—Multistage baking
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065—After-treatment
    • B05D3/067—Curing or cross-linking the coating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • 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
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
    • B05D2401/30—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
GB8136644A 1980-12-22 1981-12-04 Conformal coating curable by combination of radiation and heat Expired GB2089819B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21903380A 1980-12-22 1980-12-22

Publications (2)

Publication Number Publication Date
GB2089819A GB2089819A (en) 1982-06-30
GB2089819B true GB2089819B (en) 1985-02-06

Family

ID=22817543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8136644A Expired GB2089819B (en) 1980-12-22 1981-12-04 Conformal coating curable by combination of radiation and heat

Country Status (8)

Country Link
JP (1) JPS57130572A (en)
AU (1) AU541021B2 (en)
BR (1) BR8105838A (en)
DE (1) DE3141743A1 (en)
FR (1) FR2496503A1 (en)
GB (1) GB2089819B (en)
IT (1) IT1139494B (en)
SE (1) SE8107243L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU569290B2 (en) * 1981-11-17 1988-01-28 Eurofloor S.A. Matting of synthetic surfaces
CA1194637A (en) * 1982-04-26 1985-10-01 Charles R. Morgan Uv and thermally curable, thermoplastic-containing compositions
DE3445922C2 (en) * 1984-02-09 1987-05-14 Reinhard 4992 Espelkamp Stanger Protective coating process
CS253754B1 (en) * 1984-03-16 1987-12-17 Otto Wichterle Method of device for monomere mixtures polymerization during contact lenses centrifugal production
US4588609A (en) * 1984-11-26 1986-05-13 Leyden Richard N Process for the photochemical vapor deposition of aromatic polymers
DE3527404C1 (en) * 1985-07-31 1987-01-02 Kurz Leonhard Fa Process for producing a film having a textured lacquer layer
DE3837569A1 (en) * 1988-11-04 1990-05-10 Espe Stiftung DENTAL MATERIALS CURABLE WITH VISIBLE LIGHT
JP3160428B2 (en) * 1993-07-12 2001-04-25 株式会社東芝 Densitometer
WO1997023524A1 (en) * 1995-12-22 1997-07-03 Alliedsignal Inc. Thermosetting acrylic materials of high glass transition temperature
US6414048B1 (en) * 1999-12-07 2002-07-02 Sumitomo Electric Fine Polymer, Inc. Chemical grafting onto a substrate and coating composition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020233A (en) * 1976-01-22 1977-04-26 W. R. Grace & Co. Heat activated ethylenically unsaturated-polythiol compositions

Also Published As

Publication number Publication date
JPS6311945B2 (en) 1988-03-16
JPS57130572A (en) 1982-08-13
IT1139494B (en) 1986-09-24
FR2496503B1 (en) 1985-04-26
AU7529881A (en) 1982-07-01
SE8107243L (en) 1982-06-23
IT8124195A0 (en) 1981-09-28
BR8105838A (en) 1982-09-08
GB2089819A (en) 1982-06-30
AU541021B2 (en) 1984-12-13
FR2496503A1 (en) 1982-06-25
DE3141743A1 (en) 1982-07-22

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee