WO2004045847A1 - Nouveau panneau ignifuge et procede de fabrication correspondant - Google Patents
Nouveau panneau ignifuge et procede de fabrication correspondant Download PDFInfo
- Publication number
- WO2004045847A1 WO2004045847A1 PCT/CN2003/000980 CN0300980W WO2004045847A1 WO 2004045847 A1 WO2004045847 A1 WO 2004045847A1 CN 0300980 W CN0300980 W CN 0300980W WO 2004045847 A1 WO2004045847 A1 WO 2004045847A1
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- WO
- WIPO (PCT)
- Prior art keywords
- parts
- weight
- board
- adhesive
- mica
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- 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
- C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
- C04B37/008—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of an organic adhesive, e.g. phenol resin or pitch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/206—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/02—Ceramics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/10—Mica
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- 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
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/34—Oxidic
- C04B2237/341—Silica or silicates
Definitions
- the present invention relates to a new type of fireproof board, and more particularly to a fireproof board composed of a mica board and various boards bonded together.
- the invention also relates to a method for preparing the fire board. Background technique
- honeycomb core honeycomb core
- the honeycomb core structure has the best mechanical strength and stiffness, and is the backbone material for the best aerospace applications and static and dynamic load applications.
- the honeycomb sandwich structure made of the honeycomb core structure and the surface usually epoxy resin
- honeycomb sandwich structure can ensure that the mechanical load is transmitted to the honeycomb core structure through the panel, so that the honeycomb sandwich structure as a whole has high bending stiffness.
- honeycomb plywood is not only used in the aviation industry.
- honeycomb panel used on the walls and partitions of aircraft, trains and automobiles is used on the ceiling and floor of houses.
- the board In the aerospace field, the board has extremely high requirements for fire resistance, high temperature resistance and high strength.
- the honeycomb core structure and carbon fiber board are combined to form a honeycomb sandwich panel and processed into single or double curved surfaces (5052, 5056 honeycomb sandwich panel), which are widely used. Used in aircraft wing, fuselage, engine compartment, missile launching wing and other parts.
- honeycomb core structures are mainly of the following types:
- Aluminum honeycomb core structure can be used for high temperature, high thermal conductivity, fire resistance, moisture resistance, strong corrosion resistance, mold resistance, with the highest weight stiffness ratio and highest weight strength ratio;
- Aramid honeycomb core structure with the highest weight stiffness ratio and highest weight strength ratio, can be used for high temperature, can be shaped at high temperature, has high thermal insulation and good fire resistance;
- Polypropylene honeycomb core structure thermoformable, recyclable, good thermal insulation and electrical insulation, good weight-strength ratio, corrosion resistance, maximum temperature not exceeding 82.2 ° C;
- Mica is a natural mineral raw material and has excellent and unique electrical properties, including high insulation resistance, low dielectric loss, and corona resistance. At the same time, mica has good mechanical properties, high heat resistance (up to thousands of degrees Celsius), and moisture resistance. Electronics, thermal power, petroleum, chemical, construction and other fields. Mica is mainly produced in North America, India, Ukraine, China and several other countries. Natural mica includes muscovite and phlogopite. The trade name of muscovite is also called common mica, potash mica or moscovy glass.
- the chemical structural formula of phlogopite is: K 2 (Mg 2+ ), Fe 2+ ) 6 [Si 6 Al 2 0 2 o] (OH, F) 4 , its heat resistance is higher than muscovite, but its mechanical strength It is lower than muscovite.
- Mica can be made into various mica products, including mica paper, mica board, mica tape, mica tube, and mica powder.
- the present invention aims at a new type of fireproof board, which is used to adhere the existing board to the mica board through an adhesive layer, so that it has the properties of high temperature resistance, fire resistance and non-combustion. It has good electrical insulation, light weight and high mechanical strength. Can be widely used in aviation, aerospace, shipbuilding, construction and other fields.
- a new type of fireproof board includes a center board, at least one adhesive layer, and at least one mica board.
- the center board can be any suitable material, such as metal plate, cardboard, plastic board, wood plywood, phenolic resin foam board or honeycomb core structure, etc., preferably a honeycomb core structure, which can be on one or both sides of the center board as required Composite mica board.
- the mica board may be a commercially available muscovite board or a phlogopite board, with a thickness of 0.01 mm to 20 mm, and a mica board of a specific thickness may also be used as required.
- the adhesive layer for bonding the center board and the mica board contains (parts by weight):
- the base polymer is a hydroxy-terminated linear polydiorganosiloxane having the structure of formula (I) and a copolymer thereof,
- the catalyst used in the adhesive of the present invention is used to initiate or promote the condensation reaction between the base polymer and the cross-linking agent; the preferred catalyst is selected from the group consisting of dibutyltin laurate, ethyl orthosilicate / dibutyltin, Sn (OCOC 8 H 17 ) 2 , one or more of PhNH 2 and Bu H.
- the filler used in the adhesive layer of the fire board of the present invention includes a reinforcing filler and a reinforcing filler.
- the preferred reinforcing filler is silica, carbon black or titanium dioxide, and the preferred reinforcing filler is diatomite, quartz powder, trioxide. Iron or heavy calcium carbonate.
- the above-mentioned adhesive can be used in a one-component structure or a two-component structure, that is, the base polymer and the filler are used as the component A, and the components such as a cross-linking agent and a catalyst are used as components. B, component A and component B are mixed before bonding.
- the above-mentioned adhesive may further include a diluent, a thickener, and a coupling agent during use.
- a method for manufacturing the novel fireproof board of the present invention including the following steps:
- the rubber compound (base polymer), the filler and the like are mixed uniformly, and after the drying process is performed, the cross-linking system is added and mixed uniformly, and the tube is sealed for use.
- A: B 100: 3.5 ⁇ 4.0
- Vulcanization rate is also related to humidity, which can be accelerated by exposure to high humidity air.
- some thickeners can be added, such as carbonic acid hook, diatomaceous earth, quartz powder, etc .; when it is necessary to reduce the viscosity of the rubber compound, some compatible or the same structure can be added.
- Type of low molecular weight silicone oil as a diluent when it is necessary to reduce the viscosity of the rubber compound, some compatible or the same structure can be added.
- a primer may be applied to the surface of the substrate.
- Most primers are composed of a highly reactive silane coupling agent or an organic solvent diluent of other organometallic compounds. They can be hydrolyzed and condensed into a resin-like active layer in humid air, which is bonded to the substrate surface. Acts with a coupling agent to improve adhesion.
- the mica board is evenly coated with the adhesive of the present invention. Finally, the substrate treated as described above is placed on the mica board and sent to a flat plate vulcanizer under a pressure of 0.1 to 0.5 MPa at 23 to 90 ° C.
- the fireproof panel of the present invention is obtained after processing for 1 to 24 hours.
- Figure 1 is the thermal energy flow curve of the composite board of honeycomb core composite Nomex paper
- FIG. 2 is a heat energy flow curve of the fire prevention board of the present invention. DETAILED DESCRIPTION OF THE INVENTION
- the aluminum honeycomb core used in the present invention is from the American company PLASCORE, with a thickness of 5-200mm, and the mica board is a "Yayun" mica board from Sichuan Yaan Mica Factory, with a thickness of 0.01 to 20mm.
- the thickness of the aluminum honeycomb core is 15mm; the thickness of the mica board is 0.5mm.
- the chemical reagents used are all commercially available analytical reagents.
- the composition of the binder is 100 parts of hydroxyl-terminated polydifluorenylsiloxane (parts by weight, the same below), 20 parts of octamethylcyclotetrasilane-treated fumed silica.
- the bonding surface of the aluminum honeycomb core is first treated with a primer solution (the composition of the primer solution is 50 parts of ethyl orthosilicate, 30 parts of fluorenyltriethoxysilane, 20 parts of KH-560, and 0.4 parts of boric acid , 2 parts of ethyl acetoacetate, 3 parts of chromium trifluoroborate, 118 parts of absolute ethanol, and a mixture of pH adjuster and formic acid, etc.), and dried before use.
- the adhesive is evenly coated on the mica board, the coating thickness is about 0.5mm, and then the aluminum honeycomb core is placed on the mica board and sent to a flat vulcanizing machine at 80 ⁇ 90 ° C.
- the aluminum honeycomb / mica composite sheet is obtained by vulcanizing under pressure for 2-3 hours.
- the source of the honeycomb core and the mica board is the same as in Example 1.
- the thickness of the aluminum honeycomb core is 15mm.
- the thickness of the motherboard is 0.5mm.
- the composition of the binder is "100 parts (weight parts, the same below) of the graft copolymer of ⁇ -dihydroxy polydioxanyl oxide, styrene and butyl acrylic acid, and fluorenyl tributanone oxime silane. 7 parts, D 4 treated silica 15 parts, ⁇ -aminopropyltriethoxysilane 3 parts, orthosilicate / dibutyltin 2.5 parts.
- the configuration of the adhesive can be in a stirred tank or kneader and other equipment First, the rubber material and filler are mixed uniformly on the opener and dried, and then added to the cross-linking system and mixed uniformly, and the tube is sealed for future use.
- This adhesive is a single-component adhesive. Avoid contact with moisture in the atmosphere during the glue operation to ensure long-term storage and use.
- the bonding surface of the aluminum honeycomb core is first treated with a primer solution (the composition of the primer solution is the same as in Example 1), and then the single-component adhesive is evenly coated on the mica board. Put it on a mica board and send it into a flat vulcanizing machine.
- the aluminum honeycomb / mica composite board is obtained by vulcanizing at a pressure of 0.1 Mpa at room temperature or 80 ⁇ 90 ° C for 1-2 hours.
- Example 3 Preparation of Aluminum Honeycomb / Mica Composite Board
- the source of the honeycomb core and the mica board is the same as in Example 1.
- the thickness of the aluminum honeycomb core is 15 mm
- the thickness of the mica plate is 0.5 mm.
- the composition of the adhesive is 100 parts of hydroxyl-terminated polydimethylsiloxane, 20 parts of 201 silicone oil (viscosity 0.5 Pa.s), 7 parts of methyltriethoxysilane, 20 parts of D4 treated silica, and ultrafine 30 parts of calcium carbonate and 0.2 parts of dibutyltin laurate.
- the rubber material and the filler are first mixed uniformly on an open mill and dried, and then added to the cross-linking system for uniform mixing, and the tubes are sealed for use.
- This adhesive is a one-component adhesive. Avoid contact with moisture in the atmosphere during the entire process of making glue to ensure long-term storage and use.
- the amount and role of each component in the adhesive are shown in Table 3:
- the bonding surface of the aluminum honeycomb core is first treated with a primer solution (the composition of the primer solution is the same as in Example 1), and then the single-component adhesive is evenly coated on the mica board. Put it on a mica board and send it into a flat vulcanizing machine.
- the aluminum honeycomb / mica composite board is obtained by vulcanizing at a pressure of 0.1 Mpa at room temperature or 80 ⁇ 90 ° C for 1-2 hours.
- Example 4 Preparation of aluminum honeycomb / mica composite board
- the sources of the honeycomb core and the mica board are the same as those in the first embodiment.
- the thickness of the aluminum honeycomb core is 15 mm
- the thickness of the mica plate is 0.5 mm.
- the composition of the adhesive is 100 parts of hydroxyl-terminated polydifluorenylsiloxane, 30 parts of 201 silicone oil, 8 parts of fluorenyltrimethoxysilane, 10 parts of fumed silica, 50 parts of ultrafine calcium carbonate, and bis (diacyl) 0.1 parts of acetone) titanium diisopropoxide, 0.5 parts of dibutyl laurate, 0.8 parts of stannous octoate, 5 parts of KH-550.
- the rubber material and the filler are first mixed uniformly on an open mill and dried, and then added to the cross-linking system for uniform mixing, and the tubes are sealed for use.
- This adhesive is a one-component adhesive. Avoid contact with moisture in the atmosphere during the entire production process to ensure long-term storage and use.
- Component Content Function Hydroxy-terminated polydifluorenylsiloxane 100 Base polymer
- the bonding surface of the aluminum honeycomb core is first treated with a primer solution (the composition of the primer solution is the same as in Example 1), and then the single-component adhesive is evenly coated on the mica board. Finally, the aluminum honeycomb core is placed on The mica plate is sent to a flat plate vulcanizing machine, and is cured at a pressure of 0.1 Mpa at room temperature or 80-90 ° C for 1-2 hours to obtain an aluminum honeycomb / mica composite plate.
- Example 5 Preparation of aramid honeycomb / mica composite sheet
- the sources of the honeycomb core and the mica board are the same as those in the first embodiment.
- the aramid honeycomb core is made of wholly aromatic polyamide paper (Aramid 1313, Aramid 1414).
- the thickness of the aramid honeycomb core is 15 mm
- the thickness of the mica plate is 0.5 mm.
- the composition and manufacturing method of the adhesive are the same as in Examples 1 to 4.
- the bonding surface of the aramid honeycomb core is first treated with a primer solution (the composition of the primer solution is the same as in Example 1), and then the adhesive is evenly coated on the mica board. Finally, the aramid honeycomb core is placed on the mica. The board is sent to a flat vulcanizing machine and vulcanized at a pressure of 0.1 Mpa at room temperature or 80 to 90 ° C for 1-2 hours to obtain an aromatic honeycomb / mica composite sheet.
- Example 6 Preparation of polypropylene honeycomb / mica composite sheet
- the sources of the honeycomb core and the mica board are the same as those in the first embodiment.
- the thickness of the polypropylene honeycomb core is 15 mm
- the thickness of the mica board is 0.5 ram.
- the composition and manufacturing method of the adhesive are the same as in Examples 1 to 4.
- the bonding surface of the polypropylene honeycomb core is first treated with a primer solution (the composition of the primer solution is the same as in Example 1), and then the adhesive is evenly coated on the mica board. Finally, the polypropylene honeycomb core is placed on the mica. Board and feed In a flat plate vulcanizing machine, a polypropylene honeycomb / mica composite sheet was obtained by vulcanizing at a pressure of 0.1 Mpa at room temperature for 1-2 hours.
- Example 7 Preparation of polycarbonate honeycomb / mica composite sheet
- the sources of the honeycomb core and the mica board are the same as those in the first embodiment.
- the thickness of the polycarbonate honeycomb core used in this example is 15 mm, and the thickness of the mica board is 0.5 mm.
- the composition and manufacturing method of the adhesive are the same as in Examples 1-4.
- the bonding surface of the polycarbonate honeycomb core is first treated with a primer solution (the composition of the primer solution is the same as in Example 1), and then the adhesive is evenly coated on the mica board. Finally, the polycarbonate honeycomb core is coated. It is placed on a mica board and sent to a flat plate vulcanizing machine. It is 1-2 hours at room temperature under a pressure of 0.1 Mpa to obtain a polycarbonate honeycomb / mica composite board.
- Example 8 Preparation of rigid phenolic foam / mica composite sheet
- the rigid phenolic foam used in the present invention may be a micro-foamed, medium-foamed or high-foamed rigid phenolic foam board, and its thickness is 5-200 mm.
- the source of rigid phenolic foam board and mica board is the same as in Example 1.
- the rigid phenolic foam board is a medium foam board with a thickness of 15 mm and a mica board with a thickness of 0.5 mm.
- the composition and manufacturing method of the adhesive are the same as those of Examples 1 to 4.
- the bonding surface of the hard phenolic foam board is first treated with a primer solution (the composition of the primer solution is the same as in Example 1), and then the adhesive is evenly coated on the mica board, and finally the hard phenolic foam is coated.
- the board is placed on a mica board and sent to a flat vulcanizing machine.
- the hard phenolic foam / mica composite board is obtained by vulcanizing at a pressure of 0.1 Mpa at room temperature or 80 ⁇ 90 ° C for 1-2 hours.
- Example 9 Thermal resistance test of honeycomb core / mica composite sheet
- the heat-permeable properties of the composite sheet with the mica board bonded to the honeycomb core surface of the present invention and the composite board with the Nomex TM paper bonded to the honeycomb core surface were compared.
- the thermal energy flow (kilowatts per square meter) is shown in Figures 1 and 2. The ordinate is the test heat flow and the abscissa is the burning time.
- the maximum heat flux of the composite board with Nomex TM paper bonded to the honeycomb core surface of the control group was 51.98KW / sq.m, and the time to reach the maximum heat flux was 26 seconds and five minutes.
- the total heat transferred is 56.43KW-min-sq.m (kilowatts x minutes x square meters).
- the honeycomb core mica composite board of the present invention has a maximum heat flux of 38.69KW / sq.m, and the time to reach the maximum heat flux is In 215.5 seconds, the total heat transferred in five minutes is 13.15KW-min-sq.m (kilowatts x minutes x square meters). Therefore, the fireproof panel of the present invention has extremely low heat permeability.
- the fire prevention board of the present invention generates absolutely no toxic gas during combustion, and hardly produces non-toxic gas.
- the fireproof board of the present invention has excellent properties of high temperature resistance, fire resistance, non-combustion, and no toxic gas generation, and has the characteristics of good electrical insulation, light weight, and high mechanical strength. It can be widely used in the aerospace, ship, and construction industry.
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003284810A AU2003284810A1 (en) | 2002-11-21 | 2003-11-18 | A new fire retarding board and manufacturing method thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02152849.7 | 2002-11-21 | ||
CN 02152849 CN1272401C (zh) | 2002-11-21 | 2002-11-21 | 一种防火板及其制备工艺 |
Publications (1)
Publication Number | Publication Date |
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WO2004045847A1 true WO2004045847A1 (fr) | 2004-06-03 |
Family
ID=27628762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2003/000980 WO2004045847A1 (fr) | 2002-11-21 | 2003-11-18 | Nouveau panneau ignifuge et procede de fabrication correspondant |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN1272401C (zh) |
AU (1) | AU2003284810A1 (zh) |
WO (1) | WO2004045847A1 (zh) |
Cited By (3)
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CN103553696A (zh) * | 2013-10-31 | 2014-02-05 | 湖北三江航天江北机械工程有限公司 | 耐高温耐烧蚀天线罩罩体的制造方法 |
CN103911111A (zh) * | 2013-01-05 | 2014-07-09 | 中国科学院长春应用化学研究所 | 硅酮密封胶及其制备方法 |
CN103911113A (zh) * | 2013-01-05 | 2014-07-09 | 中国科学院长春应用化学研究所 | 耐高温硅酮密封胶及其制备方法 |
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CN100460477C (zh) * | 2005-01-19 | 2009-02-11 | 山东大学 | 多功能热防护用耐烧蚀粘结剂及其制备方法 |
CN101338074B (zh) * | 2007-12-29 | 2011-05-18 | 浙江新安化工集团股份有限公司 | 一种双组分缩合型室温硫化硅橡胶高效固化剂 |
CN102803420B (zh) * | 2009-04-24 | 2015-06-03 | 汉高知识产权控股有限责任公司 | 基于硅氧烷丙烯酸杂化聚合物的粘合剂 |
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CN102367689A (zh) * | 2011-10-11 | 2012-03-07 | 常熟市华夏建筑节能材料有限公司 | 一种防火酚醛板 |
CN103102865B (zh) * | 2012-12-30 | 2014-07-02 | 浙江工业大学 | 一种用于粘结加成型硅橡胶与皮革材料的底涂剂 |
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CN112280523A (zh) * | 2020-09-21 | 2021-01-29 | 湖北平安电工材料有限公司 | 一种延长硬云母板胶粘剂胶化时间的工艺及胶粘剂 |
CN112289528B (zh) * | 2020-09-23 | 2023-05-05 | 湖北平安电工实业有限公司 | 煅烧云母带的制作方法以及煅烧云母带 |
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US4381327A (en) * | 1980-10-06 | 1983-04-26 | Dennison Manufacturing Company | Mica-foil laminations |
JPH01306236A (ja) * | 1988-05-26 | 1989-12-11 | Royale Asturienne De Mines:Co | 自己支持構造物用素子 |
JPH0383493A (ja) * | 1989-08-28 | 1991-04-09 | Matsushita Electric Ind Co Ltd | スピーカ用平板振動板の製造法 |
GB2249552A (en) * | 1990-11-08 | 1992-05-13 | Dow Corning Sa | Curable siloxane sealant |
WO2002038381A1 (en) * | 2000-11-13 | 2002-05-16 | Hexcel Corporation | Composite panel with fire resistant face sheets |
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2002
- 2002-11-21 CN CN 02152849 patent/CN1272401C/zh not_active Expired - Fee Related
-
2003
- 2003-11-18 WO PCT/CN2003/000980 patent/WO2004045847A1/zh not_active Application Discontinuation
- 2003-11-18 AU AU2003284810A patent/AU2003284810A1/en not_active Abandoned
Patent Citations (5)
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US4381327A (en) * | 1980-10-06 | 1983-04-26 | Dennison Manufacturing Company | Mica-foil laminations |
JPH01306236A (ja) * | 1988-05-26 | 1989-12-11 | Royale Asturienne De Mines:Co | 自己支持構造物用素子 |
JPH0383493A (ja) * | 1989-08-28 | 1991-04-09 | Matsushita Electric Ind Co Ltd | スピーカ用平板振動板の製造法 |
GB2249552A (en) * | 1990-11-08 | 1992-05-13 | Dow Corning Sa | Curable siloxane sealant |
WO2002038381A1 (en) * | 2000-11-13 | 2002-05-16 | Hexcel Corporation | Composite panel with fire resistant face sheets |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103911111A (zh) * | 2013-01-05 | 2014-07-09 | 中国科学院长春应用化学研究所 | 硅酮密封胶及其制备方法 |
CN103911113A (zh) * | 2013-01-05 | 2014-07-09 | 中国科学院长春应用化学研究所 | 耐高温硅酮密封胶及其制备方法 |
CN103911113B (zh) * | 2013-01-05 | 2016-02-03 | 中国科学院长春应用化学研究所 | 耐高温硅酮密封胶及其制备方法 |
CN103911111B (zh) * | 2013-01-05 | 2016-07-06 | 中国科学院长春应用化学研究所 | 硅酮密封胶及其制备方法 |
CN103553696A (zh) * | 2013-10-31 | 2014-02-05 | 湖北三江航天江北机械工程有限公司 | 耐高温耐烧蚀天线罩罩体的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1432618A (zh) | 2003-07-30 |
AU2003284810A1 (en) | 2004-06-15 |
CN1272401C (zh) | 2006-08-30 |
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