CA2074888A1 - Composite material having an expanded, cured epoxy resin layer, method of producing same and powder epoxy resin composition for forming such an expanded layer - Google Patents

Composite material having an expanded, cured epoxy resin layer, method of producing same and powder epoxy resin composition for forming such an expanded layer

Info

Publication number
CA2074888A1
CA2074888A1 CA002074888A CA2074888A CA2074888A1 CA 2074888 A1 CA2074888 A1 CA 2074888A1 CA 002074888 A CA002074888 A CA 002074888A CA 2074888 A CA2074888 A CA 2074888A CA 2074888 A1 CA2074888 A1 CA 2074888A1
Authority
CA
Canada
Prior art keywords
epoxy resin
weight
parts
expanded
substrate
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.)
Abandoned
Application number
CA002074888A
Other languages
English (en)
French (fr)
Inventor
Kazuya Ono
Katsuji Kitagawa
Seitaro Iwamoto
Mikio Osa
Takeshi Watanabe
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.)
Somar Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2074888A1 publication Critical patent/CA2074888A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
    • 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
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
    • 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
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249961—With gradual property change within a component
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249976—Voids specified as closed
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249988—Of about the same composition as, and adjacent to, the void-containing component
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249988—Of about the same composition as, and adjacent to, the void-containing component
    • Y10T428/249989—Integrally formed skin
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/24999—Inorganic
    • 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
    • Y10T428/31525—Next to glass or quartz
    • 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
    • Y10T428/31529—Next to metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
CA002074888A 1991-07-31 1992-07-29 Composite material having an expanded, cured epoxy resin layer, method of producing same and powder epoxy resin composition for forming such an expanded layer Abandoned CA2074888A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3-216,077 1991-07-31
JP21607791 1991-07-31

Publications (1)

Publication Number Publication Date
CA2074888A1 true CA2074888A1 (en) 1993-02-01

Family

ID=16682900

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002074888A Abandoned CA2074888A1 (en) 1991-07-31 1992-07-29 Composite material having an expanded, cured epoxy resin layer, method of producing same and powder epoxy resin composition for forming such an expanded layer

Country Status (7)

Country Link
US (1) US5196261A (cg-RX-API-DMAC7.html)
EP (1) EP0526153B1 (cg-RX-API-DMAC7.html)
CN (1) CN1034948C (cg-RX-API-DMAC7.html)
CA (1) CA2074888A1 (cg-RX-API-DMAC7.html)
DE (1) DE69220426T2 (cg-RX-API-DMAC7.html)
HK (1) HK1000012A1 (cg-RX-API-DMAC7.html)
TW (1) TW205021B (cg-RX-API-DMAC7.html)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5654116A (en) * 1993-09-30 1997-08-05 Nippondenso Co., Ltd. Hologram
DE19848329A1 (de) * 1998-10-20 2000-04-27 Bakelite Ag Härter für Epoxidverbindungen, Verfahren zu ihrer Herstellung und Verwendung
DE994141T1 (de) * 1998-10-15 2000-11-09 Morton International, Inc. Gegen Korrosion und Abschiefern geschützte Beschichtungen für hochzugfesten Stahl
BR0110220A (pt) * 2000-04-20 2003-01-28 Vantico Ag Inserção coerente
US6663968B2 (en) 2000-11-01 2003-12-16 Rohm And Haas Company Corrosion-and chip-resistant coatings for high tensile steel
US20030050352A1 (en) * 2001-09-04 2003-03-13 Symyx Technologies, Inc. Foamed Polymer System employing blowing agent performance enhancer
US20070178236A1 (en) * 2001-12-20 2007-08-02 Larsen N T Method and apparatus for anti-corrosive coating
US20060000183A1 (en) * 2001-12-20 2006-01-05 Farwest Steel Corporation Method and apparatus for anticorrosive coating
US20070240614A1 (en) * 2004-06-30 2007-10-18 Lynch Thomas J Film forming coating composition
JP5420212B2 (ja) * 2007-10-31 2014-02-19 アクゾ ノーベル コーティングス インターナショナル ビー ヴィ スチール用耐薄チップパウダートップコート
CN101952374B (zh) * 2008-01-25 2014-06-04 阿克佐诺贝尔国际涂料股份有限公司 具有基本不含锌底漆的粉末涂料组合物
ES2524433T3 (es) * 2009-04-03 2014-12-09 Akzo Nobel Coatings International B.V. Revestimiento en polvo resistente a la corrosión y al desconchado
WO2011012627A2 (en) 2009-07-29 2011-02-03 Akzo Nobel Coatings International B.V. Powder coating compositions capable of having a substantially non-zinc containing primer
JP5166495B2 (ja) * 2010-08-11 2013-03-21 株式会社日立製作所 ドライマイカテープ及びこれを用いた電気絶縁線輪
CN108410376B (zh) * 2015-04-10 2022-03-18 株式会社寺冈制作所 粘接片
CN106566192A (zh) * 2015-10-13 2017-04-19 河南卓尔航空科技有限公司 一种发泡材料
CN106674894A (zh) * 2016-12-06 2017-05-17 云南光电辅料有限公司 一种环氧复合材料及其分解回收方法
JP7275731B2 (ja) * 2019-03-25 2023-05-18 住友ベークライト株式会社 粉体塗装方法
CN110183958A (zh) * 2019-05-30 2019-08-30 曾祥民 一种长效型金属基材专用阻燃型粉末涂料及其应用方法
CN113881294A (zh) * 2021-08-31 2022-01-04 烟台正海磁性材料股份有限公司 一种涂层、钕铁硼磁体及其制备方法和应用
CN118231082A (zh) * 2022-12-19 2024-06-21 天津三环乐喜新材料有限公司 一种带有粘结涂层的磁体、磁体组装件和电气装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA724552A (en) * 1965-12-28 Shell Oil Company Method of producing coated resin foam articles
GB588617A (en) * 1944-08-30 1947-05-29 British Insulated Cables Ltd Improvements in apparatus for producing cellular material
US3178490A (en) * 1961-10-06 1965-04-13 Thiokol Chemical Corp Process for producing a foamed plastic article having a dense skin
DE2035808A1 (en) * 1970-07-18 1972-01-27 E. Albers & V. Drathen, 2223 Meldorf One-piece frame structures - moulded in duroplast rigid foam with closed cell and sealed skin
DE2320938B2 (de) * 1972-05-02 1976-04-22 M.T.P. Kasei Co., Ltd., Tokio Zum auffangen von stoessen geeigneter schichtkoerper
FR2207803A1 (en) * 1972-11-24 1974-06-21 Hirigoyen Bernard Building panels of partially expanded phenolic resin - to obtain insulation plus fire resistance without corrosion
US4044184A (en) * 1973-06-27 1977-08-23 Mitsubishi Chemical Industries Ltd. Cryogenic insulating structure
SU528315A1 (ru) * 1974-07-01 1976-09-15 Научно-Исследовательский Сектор Института "Гидропроект" Им.С.Я. Жука Самовспенивающа с композици дл получени эпоксидного пенопласта
GB2019313A (en) * 1978-01-14 1979-10-31 Cellmico Ltd Improvements in or relating to foam plastics material
SU986912A1 (ru) * 1978-07-19 1983-01-07 Ленинградский Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Технологический Институт Им.Ленсовета Порошкова композици дл покрытий
JPS55110129A (en) * 1979-02-16 1980-08-25 Nitto Electric Ind Co Ltd Foamable resin composition for flame spraying
JPS57151361A (en) * 1981-03-16 1982-09-18 Nissan Motor Reinforcing material and reinforcing panel
JPS57151347A (en) * 1981-03-16 1982-09-18 Nissan Motor Reinforcing material for reinforcing board material

Also Published As

Publication number Publication date
CN1034948C (zh) 1997-05-21
EP0526153B1 (en) 1997-06-18
CN1072942A (zh) 1993-06-09
TW205021B (cg-RX-API-DMAC7.html) 1993-05-01
EP0526153A1 (en) 1993-02-03
HK1000012A1 (en) 1997-10-03
US5196261A (en) 1993-03-23
DE69220426D1 (de) 1997-07-24
DE69220426T2 (de) 1997-11-27

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued