CA1254330A - Electroconductive element, precursor conductive composition and fabrication of same - Google Patents
Electroconductive element, precursor conductive composition and fabrication of sameInfo
- Publication number
- CA1254330A CA1254330A CA000415495A CA415495A CA1254330A CA 1254330 A CA1254330 A CA 1254330A CA 000415495 A CA000415495 A CA 000415495A CA 415495 A CA415495 A CA 415495A CA 1254330 A CA1254330 A CA 1254330A
- Authority
- CA
- Canada
- Prior art keywords
- conductive
- conductive metal
- coated
- electroconductive
- electroconductive element
- 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
Links
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- 239000010450 olivine Substances 0.000 description 1
- 229910052609 olivine Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000005375 organosiloxane group Chemical group 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229910003445 palladium oxide Inorganic materials 0.000 description 1
- JQPTYAILLJKUCY-UHFFFAOYSA-N palladium(ii) oxide Chemical compound [O-2].[Pd+2] JQPTYAILLJKUCY-UHFFFAOYSA-N 0.000 description 1
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003022 phthalic acids Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 229910001746 prehnite Inorganic materials 0.000 description 1
- 239000011027 prehnite Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052820 pyromorphite Inorganic materials 0.000 description 1
- 229910052611 pyroxene Inorganic materials 0.000 description 1
- 229910052881 pyroxenoid Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910021646 siderite Inorganic materials 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052606 sorosilicate Inorganic materials 0.000 description 1
- 229910052950 sphalerite Inorganic materials 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- UBXAKNTVXQMEAG-UHFFFAOYSA-L strontium sulfate Chemical compound [Sr+2].[O-]S([O-])(=O)=O UBXAKNTVXQMEAG-UHFFFAOYSA-L 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000011044 succinic acid Nutrition 0.000 description 1
- 150000003444 succinic acids Chemical class 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 229910052645 tectosilicate Inorganic materials 0.000 description 1
- 125000005323 thioketone group Chemical group 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 229910052613 tourmaline Inorganic materials 0.000 description 1
- 239000011032 tourmaline Substances 0.000 description 1
- 229940070527 tourmaline Drugs 0.000 description 1
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 229910052875 vesuvianite Inorganic materials 0.000 description 1
- 125000002348 vinylic group Chemical group 0.000 description 1
- 229910052844 willemite Inorganic materials 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 229910052649 zeolite group Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/008—Selection of materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/06—Acrylates
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/32—Radiation-absorbing paints
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
-
- 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
- H05K9/0083—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising electro-conductive non-fibrous particles embedded in an electrically insulating supporting structure, e.g. powder, flakes, whiskers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/02—Ingredients treated with inorganic substances
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Ceramic Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Thermal Sciences (AREA)
- Dispersion Chemistry (AREA)
- Electromagnetism (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34664882A | 1982-02-08 | 1982-02-08 | |
| US346,648 | 1982-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1254330A true CA1254330A (en) | 1989-05-16 |
Family
ID=23360392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000415495A Expired CA1254330A (en) | 1982-02-08 | 1982-11-12 | Electroconductive element, precursor conductive composition and fabrication of same |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS58161205A (enExample) |
| CA (1) | CA1254330A (enExample) |
| DE (1) | DE3302552A1 (enExample) |
| FR (1) | FR2521338A1 (enExample) |
| GB (1) | GB2115396B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112646438A (zh) * | 2020-12-16 | 2021-04-13 | 彭龙水 | 一种负离子抗菌涂料及其制备方法 |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5974700A (ja) * | 1982-10-20 | 1984-04-27 | 燐化学工業株式会社 | 電磁波遮蔽材の製造方法 |
| JPS59152936A (ja) * | 1983-02-21 | 1984-08-31 | Kuraray Co Ltd | 電磁しやへい性および剛性に優れたハイブリツト系樹脂組成物 |
| JPS59168044A (ja) * | 1983-03-14 | 1984-09-21 | Toyobo Co Ltd | 導電性熱可塑性樹脂組成物 |
| JPS59223763A (ja) * | 1983-05-10 | 1984-12-15 | Mitsubishi Metal Corp | 電磁シ−ルド用導電塗料 |
| JPS6050813A (ja) * | 1983-08-31 | 1985-03-20 | 触媒化成工業株式会社 | プラスチック又は塗料配合用透光性導電性粉末素材 |
| JPS6076542A (ja) * | 1983-10-03 | 1985-05-01 | Mitsubishi Metal Corp | 導電性樹脂 |
| JPS6081260A (ja) * | 1983-10-13 | 1985-05-09 | Mitsubishi Metal Corp | 導電性塗料の製造法 |
| JPS60124653A (ja) * | 1983-12-10 | 1985-07-03 | Victor Co Of Japan Ltd | 導電性樹脂組成物 |
| DE3613060A1 (de) * | 1986-04-18 | 1987-10-22 | Herberts Gmbh | Ueberzugsmittel mit hoher elektrischer leitfaehigkeit und dessen verwendung zur herstellung von ueberzuegen |
| US4777205A (en) * | 1987-07-22 | 1988-10-11 | Wacker Silicones Corporation | Electrically conductive compositions |
| EP0306172A1 (en) * | 1987-08-31 | 1989-03-08 | Corning Glass Works | Stabilized phyllosilicates and method for their production |
| JPH01297463A (ja) * | 1988-05-25 | 1989-11-30 | Tech Res & Dev Inst Of Japan Def Agency | 軍用迷彩装備品 |
| EP0796125A1 (en) * | 1995-10-10 | 1997-09-24 | Iris materials B.V. | Material with radiation-shielding properties |
| WO2001045936A1 (en) * | 1999-12-20 | 2001-06-28 | Patent Holding Company | Method for priming smc parts |
| JP2001192499A (ja) * | 2000-01-14 | 2001-07-17 | Otsuka Chem Co Ltd | 導電性樹脂組成物 |
| US6851869B2 (en) * | 2000-08-04 | 2005-02-08 | Cool Options, Inc. | Highly thermally conductive electronic connector |
| EP1327666A4 (en) * | 2000-09-13 | 2005-01-12 | Kaneka Corp | POLYIMIDE RESIN COMPOSITION, POLYIMIDE PRODUCT FORMED IN FILM, AND INTERMEDIATE TRANSFER STRIP COMPRISING THE SAME |
| JP2004189938A (ja) * | 2002-12-12 | 2004-07-08 | Nippon Sheet Glass Co Ltd | 導電性樹脂成形部品 |
| CH697165A5 (de) * | 2003-10-27 | 2008-05-30 | Grieder Lab | Metalle enthaltender Zusatzstoff für organisch gebundene Baustoffe. |
| WO2007117004A1 (ja) * | 2006-04-07 | 2007-10-18 | Nippon Sheet Glass Company, Limited | 光輝性顔料およびその製造方法、該光輝性顔料を含む化粧料、塗料、インク、または樹脂組成物 |
| GB0801686D0 (en) | 2008-01-31 | 2008-03-05 | Qinetiq Ltd | Paint composition |
| WO2010000096A1 (en) * | 2008-07-03 | 2010-01-07 | National Starch And Chemical Investment Holding Coporation | Silver coated flaky material filled conductive curable composition and the application in die attach |
| KR101501957B1 (ko) * | 2008-09-08 | 2015-03-12 | 신닛테츠 수미킨 가가쿠 가부시키가이샤 | 고열전도성 폴리이미드 필름, 고열전도성 금속장 적층체 및 그 제조방법 |
| JP5925556B2 (ja) * | 2012-03-29 | 2016-05-25 | Ｄｏｗａエレクトロニクス株式会社 | 銀被覆フレーク状硝子粉およびその製造方法 |
| DE102014203740A1 (de) * | 2014-02-28 | 2015-09-03 | Siemens Aktiengesellschaft | Glimmschutzsystem, insbesondere Außenglimmschutzsystem für eine elektrische Maschine |
| JP6110464B2 (ja) * | 2015-11-20 | 2017-04-05 | Ｄｏｗａエレクトロニクス株式会社 | 銀被覆フレーク状硝子粉およびその製造方法 |
| CN114656724B (zh) * | 2022-03-30 | 2023-09-26 | 金发科技股份有限公司 | 一种导电母粒、电磁屏蔽增强聚酰胺组合物及其应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH542909A (de) * | 1970-12-24 | 1973-10-15 | Micafil Ag | Elektrisch leitender Füllstoff |
| US4419279A (en) * | 1980-09-15 | 1983-12-06 | Potters Industries, Inc. | Conductive paste, electroconductive body and fabrication of same |
| CA1218839A (en) * | 1982-10-28 | 1987-03-10 | Tokuzo Kanbe | Shielding material of electromagnetic waves |
-
1982
- 1982-11-12 CA CA000415495A patent/CA1254330A/en not_active Expired
- 1982-12-23 JP JP57235037A patent/JPS58161205A/ja active Granted
-
1983
- 1983-01-18 GB GB08301248A patent/GB2115396B/en not_active Expired
- 1983-01-26 DE DE19833302552 patent/DE3302552A1/de not_active Withdrawn
- 1983-02-08 FR FR8302163A patent/FR2521338A1/fr active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112646438A (zh) * | 2020-12-16 | 2021-04-13 | 彭龙水 | 一种负离子抗菌涂料及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3302552A1 (de) | 1983-08-18 |
| JPH0345482B2 (enExample) | 1991-07-11 |
| FR2521338A1 (fr) | 1983-08-12 |
| GB2115396B (en) | 1985-04-03 |
| JPS58161205A (ja) | 1983-09-24 |
| GB8301248D0 (en) | 1983-02-16 |
| GB2115396A (en) | 1983-09-07 |
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| Date | Code | Title | Description |
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| MKEX | Expiry |