CA2215597A1 - Encapsulation formulation, method and apparatus - Google Patents

Encapsulation formulation, method and apparatus

Info

Publication number
CA2215597A1
CA2215597A1 CA2215597A CA2215597A CA2215597A1 CA 2215597 A1 CA2215597 A1 CA 2215597A1 CA 2215597 A CA2215597 A CA 2215597A CA 2215597 A CA2215597 A CA 2215597A CA 2215597 A1 CA2215597 A1 CA 2215597A1
Authority
CA
Canada
Prior art keywords
radiation
formulation
thermal
encapsulation formulation
wavelengths
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.)
Granted
Application number
CA2215597A
Other languages
French (fr)
Other versions
CA2215597C (en
Inventor
Andrew G. Bachmann
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.)
Dymax Corp
Original Assignee
Dymax Corporation
Andrew G. Bachmann
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 Dymax Corporation, Andrew G. Bachmann filed Critical Dymax Corporation
Publication of CA2215597A1 publication Critical patent/CA2215597A1/en
Application granted granted Critical
Publication of CA2215597C publication Critical patent/CA2215597C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/123—Ultra-violet light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S522/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S522/913—Numerically specified distinct wavelength

Abstract

An acrylate encapsulation formulation reacts at a high rate of speed, when exposed to radiation inclusive of wavelengths in the ultraviolet and the visible range, to initially produce a relatively thick skin and to ultimately cure to a relatively low-stress deposit having good physical definition and surface properties. The method entails exposure of the formulation, on an object, to radiation for initiating photopolymerization (28, 30) and thermal polymerization (32), and the apparatus (10) includes closely juxtaposed actinic radiation and thermal (32) energy sources.
CA002215597A 1995-03-20 1996-02-07 Encapsulation formulation, method and apparatus Expired - Fee Related CA2215597C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40650695A 1995-03-20 1995-03-20
US08/406,506 1995-03-20
PCT/US1996/001678 WO1996029352A1 (en) 1995-03-20 1996-02-07 Encapsulation formulation, method, and apparatus

Publications (2)

Publication Number Publication Date
CA2215597A1 true CA2215597A1 (en) 1996-09-26
CA2215597C CA2215597C (en) 2000-05-02

Family

ID=23608275

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002215597A Expired - Fee Related CA2215597C (en) 1995-03-20 1996-02-07 Encapsulation formulation, method and apparatus

Country Status (10)

Country Link
US (2) US5677362A (en)
EP (1) EP0815146B1 (en)
JP (1) JPH10510578A (en)
KR (1) KR19980703112A (en)
AT (1) ATE202364T1 (en)
AU (1) AU4974196A (en)
BR (1) BR9607693A (en)
CA (1) CA2215597C (en)
DE (1) DE69613462D1 (en)
WO (1) WO1996029352A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6099783A (en) * 1995-06-06 2000-08-08 Board Of Trustees Operating Michigan State University Photopolymerizable compositions for encapsulating microelectronic devices
JPH09171953A (en) * 1995-12-20 1997-06-30 Sony Corp Heater and heating method for substrate, semiconductor integrated circuit device, photomask and liquid crystal display
US6075065A (en) * 1996-12-20 2000-06-13 Takeda Chemical Industries, Ltd. Photocurable resin composition and a method for producing the same
US5980637A (en) * 1996-12-20 1999-11-09 Steag Rtp Systems, Inc. System for depositing a material on a substrate using light energy
US6218446B1 (en) 1999-01-11 2001-04-17 Dymax Corporation Radiation curable formulation for producing electrically conductive resinous material, method of use, and article produced
US6174651B1 (en) 1999-01-14 2001-01-16 Steag Rtp Systems, Inc. Method for depositing atomized materials onto a substrate utilizing light exposure for heating
FR2793069B1 (en) * 1999-04-28 2003-02-14 Gemplus Card Int METHOD FOR MANUFACTURING PORTABLE ELECTRONIC DEVICE WITH INTEGRATED CIRCUIT PROTECTED BY PHOTOSENSITIVE RESIN
US6461689B1 (en) 2000-08-31 2002-10-08 Domco Tarkett Inc. Method of controlling specular gloss characteristics
US6551863B2 (en) 2001-08-30 2003-04-22 Micron Technology, Inc. Flip chip dip coating encapsulant
US20030069082A1 (en) * 2001-10-09 2003-04-10 Sullivan Michael J. Golf ball with polysulfide rubber layer
US6632147B2 (en) * 2001-10-09 2003-10-14 Acushnet Company Golf ball with vapor barrier layer and method of making same
US20030069085A1 (en) 2001-10-09 2003-04-10 Hogge Matthew F. Golf ball with vapor barrier layer and method of making same
US20060128505A1 (en) * 2001-10-09 2006-06-15 Sullivan Michael J Golf ball layers having improved barrier properties
US7951015B2 (en) * 2001-10-09 2011-05-31 Acushnet Company Multilayer golf ball containing at least three core layers, at least one intermediate barrier layer, and at least one cover layer
US7004854B2 (en) * 2001-10-09 2006-02-28 Acushnet Company Golf ball with vapor barrier layer and method of making same
US7670542B2 (en) * 2002-05-08 2010-03-02 Acushnet Company Infrared heating method for creating cure gradients in golf balls and golf ball cores
US20070155542A1 (en) * 2002-05-08 2007-07-05 Sullivan Michael J Gold ball having a foamed layer created by infrared radiation
US6855070B2 (en) 2002-05-08 2005-02-15 Acushnet Company Infrared heating method for creating cure gradients in golf balls and golf balls cores
EP1502922A1 (en) * 2003-07-30 2005-02-02 Loctite (R & D) Limited Curable encapsulant compositions
EP2586804B1 (en) * 2005-12-28 2014-04-02 Kaneka Corporation Photoradically and thermally radically curable composition
TWI370525B (en) * 2008-04-25 2012-08-11 Ind Tech Res Inst Encapsulant composition and method for fabricating encapsulant material
JP5402225B2 (en) * 2008-11-26 2014-01-29 Ｊｓｒ株式会社 Electric wire waterproofing material kit, electric wire waterproofing material, water-stopping member, water-stopped electric wire, and water-stopping method
GB2466251B (en) * 2008-12-16 2011-03-09 Ind Tech Res Inst Encapsulant compositions and method for fabricating encapsulant materials
US20100183820A1 (en) * 2009-01-16 2010-07-22 Ford Global Technologies, Llc Methods for curing uv-curable coatings
US8513321B2 (en) 2010-11-05 2013-08-20 Ppg Industries Ohio, Inc. Dual cure coating compositions, methods of coating a substrate, and related coated substrates
US8901198B2 (en) 2010-11-05 2014-12-02 Ppg Industries Ohio, Inc. UV-curable coating compositions, multi-component composite coatings, and related coated substrates

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203792A (en) * 1977-11-17 1980-05-20 Bell Telephone Laboratories, Incorporated Method for the fabrication of devices including polymeric materials
US4223115A (en) * 1978-04-24 1980-09-16 Lord Corporation Structural adhesive formulations
US4222835A (en) * 1978-05-25 1980-09-16 Westinghouse Electric Corp. In depth curing of resins induced by UV radiation
US4348503A (en) * 1980-06-04 1982-09-07 Bachmann Andrew G Adhesive composition
US4605465A (en) * 1982-04-26 1986-08-12 W. R. Grace & Co. UV and thermally curable, thermoplastic-containing compositions
IT1177945B (en) * 1984-07-31 1987-08-26 Siv Soc Italiana Vetro PROCEDURE FOR THE PRODUCTION OF A CONTINUOUS COMPOSITE TAPE INCLUDING AN ACRYLIC-BASED FILM, SUITABLE FOR USE IN LAMINATED SAFETY GLASS SHEETS AND PROCEDURE SO OBTAINED
US5151453A (en) * 1989-04-06 1992-09-29 Den-Mat Corporation Light-curable ionomer dental cement
JPH0698628B2 (en) * 1989-09-01 1994-12-07 株式会社総合歯科医療研究所 Method and apparatus for continuous curing of visible light polymerization resin
JPH04234422A (en) * 1990-10-31 1992-08-24 Internatl Business Mach Corp <Ibm> Double-cured epoxy back seal preparation

Also Published As

Publication number Publication date
CA2215597C (en) 2000-05-02
EP0815146A4 (en) 1998-02-11
EP0815146A1 (en) 1998-01-07
WO1996029352A1 (en) 1996-09-26
EP0815146B1 (en) 2001-06-20
AU4974196A (en) 1996-10-08
DE69613462D1 (en) 2001-07-26
KR19980703112A (en) 1998-10-15
US5677362A (en) 1997-10-14
JPH10510578A (en) 1998-10-13
ATE202364T1 (en) 2001-07-15
BR9607693A (en) 1999-11-30
US5672393A (en) 1997-09-30

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