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BR8006214A - Processo para preparacao de substratos impregnados com resina, para uso na preparacao de laminados eletricos, substrato impregnado com resina e laminado eletrico - Google Patents

Processo para preparacao de substratos impregnados com resina, para uso na preparacao de laminados eletricos, substrato impregnado com resina e laminado eletrico

Info

Publication number
BR8006214A
BR8006214A BR8006214A BR8006214A BR8006214A BR 8006214 A BR8006214 A BR 8006214A BR 8006214 A BR8006214 A BR 8006214A BR 8006214 A BR8006214 A BR 8006214A BR 8006214 A BR8006214 A BR 8006214A
Authority
BR
Brazil
Prior art keywords
resin
preparation
electric
impregnated
laminates
Prior art date
Application number
BR8006214A
Other languages
English (en)
Inventor
W Davis
R Whiteside Jr
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR8006214A publication Critical patent/BR8006214A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/249—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs characterised by the additives used in the prepolymer mixture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/08—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartz; glass; glass wool; slag wool; vitreous enamels
    • H01B3/084—Glass or glass wool in binder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/0313—Organic insulating material
    • H05K1/032—Organic insulating material consisting of one material
    • H05K1/0326—Organic insulating material consisting of one material containing O
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Epoxy Resins (AREA)
BR8006214A 1979-09-27 1980-09-26 Processo para preparacao de substratos impregnados com resina, para uso na preparacao de laminados eletricos, substrato impregnado com resina e laminado eletrico BR8006214A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/079,282 US4251594A (en) 1979-09-27 1979-09-27 Process for preparing resin impregnated substrates for use in preparing electrical laminates

Publications (1)

Publication Number Publication Date
BR8006214A true BR8006214A (pt) 1981-04-07

Family

ID=22149555

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8006214A BR8006214A (pt) 1979-09-27 1980-09-26 Processo para preparacao de substratos impregnados com resina, para uso na preparacao de laminados eletricos, substrato impregnado com resina e laminado eletrico

Country Status (7)

Country Link
US (1) US4251594A (pt)
EP (1) EP0027568B1 (pt)
JP (1) JPS5656692A (pt)
AU (1) AU547469B2 (pt)
BR (1) BR8006214A (pt)
CA (1) CA1151478A (pt)
DE (1) DE3069160D1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32951E (en) * 1980-12-04 1989-06-13 The Dow Chemical Company Process for preparing epoxy resins having improved physical properties when cured using quaternary phosphonium catalysts
US4352918A (en) * 1980-12-04 1982-10-05 The Dow Chemical Company Process for preparing epoxy resins having improved physical properties when cured using quaternary phosphonium catalysts
US4370465A (en) * 1980-12-04 1983-01-25 The Dow Chemical Co. Epoxy resins having improved physical properties when cured
GB8420817D0 (en) * 1984-08-16 1984-09-19 Dow Chemical Rheinwerk Gmbh Preparing epoxy resins
DE3508600A1 (de) * 1985-03-11 1986-09-11 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur herstellung von mit harz impraegnierten substraten zur verwendung bei der herstellung von laminaten fuer gedruckte schaltungen und danach hergestellte prepregs und laminate
ZA867363B (en) * 1985-09-27 1988-05-25 Dow Chemical Co Epoxy resin powder coating composition
US4996279A (en) * 1988-10-07 1991-02-26 Shell Oil Company Dissymmetric polymer materials
MY131084A (en) * 1991-04-03 2007-07-31 Dow Chemical Co Epoxy resin compositions for use in electrical laminates.
US5364925A (en) * 1992-01-27 1994-11-15 The Dow Chemical Company Epoxy resin advanced with a dihydric phenol and further chain extended with an additional dihydric phenol for use in electrical laminates
GB9421405D0 (en) * 1994-10-21 1994-12-07 Dow Chemical Co Low voc laminating formulations
US6855738B2 (en) 2003-06-06 2005-02-15 Dow Global Technologies Inc. Nanoporous laminates
US7592067B2 (en) * 2003-09-22 2009-09-22 Hexion Specialty Chemicals, Inc. Epoxy resin compositions, processes utilizing same and articles made therefrom
WO2007075769A1 (en) * 2005-12-22 2007-07-05 Dow Global Technologies Inc. A curable epoxy resin composition and laminates made therefrom
US11325326B2 (en) 2015-02-27 2022-05-10 Huntsman International Llc Process for manufacturing a fiber reinforced composite article, the composite article obtained and the use thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL69678C (pt) * 1945-09-18
BE586967A (pt) * 1959-01-27
US3306872A (en) * 1961-10-16 1967-02-28 Shell Oil Co Method for producing a polyether resin
NL132380C (pt) * 1965-05-22
US3687894A (en) * 1970-07-23 1972-08-29 William G Collings A composition of a liquid epoxy resin, a polyhydroxyl material and a hardener
US3679465A (en) * 1970-10-23 1972-07-25 Ciba Geigy Corp Process for producing hardenable epoxy resin compositions
US4101693A (en) * 1971-08-05 1978-07-18 General Electric Company Method of preparing epoxy-glass prepregs
US3738862A (en) * 1971-11-08 1973-06-12 Shell Oil Co Process for preparing reinforced laminates in situ with epoxy-polyhydric phenol condensates
NL7404517A (pt) * 1973-04-09 1974-10-11
SE7606299L (sv) * 1975-06-05 1976-12-06 Shell Int Research Sett att framstella epoxiharts-laminat
US3998983A (en) * 1975-06-27 1976-12-21 Westinghouse Electric Corporation Resin rich epoxide-mica flexible high voltage insulation
US4168331A (en) * 1978-08-03 1979-09-18 The Dow Chemical Company Process for preparing resin impregnated substrates for use in preparing electrical laminates

Also Published As

Publication number Publication date
AU547469B2 (en) 1985-10-24
EP0027568B1 (en) 1984-09-12
US4251594A (en) 1981-02-17
AU6283880A (en) 1982-05-27
JPH0120175B2 (pt) 1989-04-14
CA1151478A (en) 1983-08-09
DE3069160D1 (en) 1984-10-18
EP0027568A1 (en) 1981-04-29
JPS5656692A (en) 1981-05-18

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19950926