WO2006087942A1 - 半導体製造装置用シール材 - Google Patents
半導体製造装置用シール材 Download PDFInfo
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- WO2006087942A1 WO2006087942A1 PCT/JP2006/302082 JP2006302082W WO2006087942A1 WO 2006087942 A1 WO2006087942 A1 WO 2006087942A1 JP 2006302082 W JP2006302082 W JP 2006302082W WO 2006087942 A1 WO2006087942 A1 WO 2006087942A1
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- WIPO (PCT)
- Prior art keywords
- ffkm
- sealing material
- weight
- fkm
- unvulcanized
- Prior art date
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Classifications
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- 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
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
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- 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
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
- C09K3/1009—Fluorinated polymers, e.g. PTFE
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/18—Homopolymers or copolymers or tetrafluoroethene
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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- 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
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/02—Inorganic compounds
- C09K2200/0239—Oxides, hydroxides, carbonates
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- 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
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
- C09K2200/0645—Macromolecular organic compounds, e.g. prepolymers obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds
- C09K2200/0657—Polyethers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67126—Apparatus for sealing, encapsulating, glassing, decapsulating or the like
Definitions
- the present invention relates to a sealing material for a semiconductor manufacturing apparatus, more specifically, a fluororubber-based semiconductor manufacturing apparatus that is excellent in plasma crack resistance and can be suitably used as a sealing material for a semiconductor manufacturing apparatus.
- the present invention relates to a sealing material.
- semiconductor manufacturing processes include processes using various plasmas such as etching processes and ashing processes.
- plasmas such as etching processes and ashing processes.
- Plasma such as SF is used.
- a fluorocarbon-based gas is mainly used in the etching process, and a mixed gas centered on oxygen gas is used in the asching process.
- fluororubber is often used as a sealing material that is resistant to these plasma environments.
- fluororubber has insufficient oxygen plasma resistance compared to fluorocarbon plasma resistance, so The surface force rubber is scraped due to the action, and the shape of the sealing material is deformed, or the filler is dispersed in the rubber and particles are generated, so the life of the sealing material is short! / There was a problem.
- silicone rubber which is superior in oxygen-plasma resistance than fluorine rubber, has been mainly used in an oxygen plasma environment (although it is not resistant to fluorocarbon gases such as fluorine rubber).
- Patent Document 1 proposes a sealing material for semiconductor manufacturing equipment containing silica, which has a plasma resistance. Insufficient and there is a problem that the particles are generated by silica contained as a filler.
- a rubber yarn composition comprising a fluoroamine and a polyamine crosslinking agent (Japanese Patent Laid-Open No. 2001-114964: Patent Document 2), a fluoroamine with a polyamine crosslinking agent, and A rubber composition containing a polyol-based vulcanizing agent (Japanese Patent Laid-Open No. 2001-164066: Patent Document 3) has been proposed.
- Patent Document 2 Japanese Patent Laid-Open No. 2001-114964: Patent Document 2
- Patent Document 3 Japanese Patent Laid-Open No. 2001-164066
- fluororubber When fluorororubber is used as a sealing material for a part that is directly or indirectly exposed to plasma generated in a semiconductor manufacturing apparatus, the amount of particles generated by the sealing material and the mass of the sealing material are reduced. It becomes a problem.
- Perfluoro fluororubber is often used as a fluororubber free from these problems.
- a sealing material made of perfluorinated rubber often cracks and soon ends its life due to cracking.
- the seal part is often installed with a slightly stretched seal material. In addition, it is compressed and installed in order to fully exhibit the sealability. When these sealing materials that have been stretched or compressed and are mounted in place are exposed to the plasma irradiation atmosphere, cracks may occur immediately and become serious. Can also be seen when cutting.
- the sealing material may be replaced before the occurrence of cracks.
- it is difficult to predict that there will be large variations in the occurrence of cracks. So Therefore, it has excellent plasma resistance, cracks do not occur even when exposed to a plasma atmosphere for a long time, and the demand for sealing materials increases.
- Patent Document 1 Japanese Patent Laid-Open No. 6-302527
- Patent Document 2 Japanese Patent Laid-Open No. 2001-114964
- Patent Document 3 Japanese Patent Laid-Open No. 2001-164066
- Patent Document 4 Japanese Patent Laid-Open No. 2002-161264
- the present invention is intended to solve the problems associated with the prior art as described above, and is excellent in plasma resistance, compression set, etc., and can be suitably used as a sealing material for semiconductor manufacturing equipment.
- An object of the present invention is to provide such a fluororubber-based sealing material for semiconductor manufacturing equipment.
- the sealing material for a semiconductor manufacturing apparatus comprises a tetrafluorotechnic-no-fluoroalkyl butyl ether-based perfluoroelastomer (FFKM) 80 to 80 as a rubber component.
- FFKM tetrafluorotechnic-no-fluoroalkyl butyl ether-based perfluoroelastomer
- a composition for forming a sealing material for a semiconductor manufacturing apparatus is a tetrafluorinated ethylene perfluoroalkyl butyl ether-based unvulcanized perfluoroelastomer (FFK).
- FFK tetrafluorinated ethylene perfluoroalkyl butyl ether-based unvulcanized perfluoroelastomer
- unvulcanized FFKM in an amount of 80-50% by weight and unvulcanized FKM in an amount of 20-50% by weight in a total of 100% by weight of unvulcanized FFKM and unvulcanized FKM. Speak.
- both the sealing material and the sealing material forming composition are made of silica. Force, carbon black, silica, clay, silicate, alumina, calcium carbonate, My strength, barium sulfate, titanium oxide, etc. If it is not the cause of the particles, it is desirable in terms of the effect of the invention
- the weight of the sealing material is excellent even when it is used as a sealing material that is excellent in plasma crack resistance and is directly or indirectly subjected to plasma irradiation generated in a semiconductor manufacturing apparatus.
- the reduction rate (%) is small and the sealing material does not easily crack, and the compression set (%) is also small. Furthermore, these properties are well balanced, and it is suitable for use as a sealing material for semiconductor manufacturing equipment.
- Such a fluororubber-based sealant for semiconductor manufacturing equipment is provided.
- the sealing material should substantially contain a filler such as silica or carbon black, since it does not cause particles even when the resulting sealing material is etched by plasma.
- sealing material for semiconductor manufacturing apparatus and the composition for forming the sealing material according to the present invention will be specifically described.
- the sealing material for a semiconductor manufacturing apparatus comprises a tetrafluorinated ethylene perfluoroalkyl butyl ether-based perfluoroelastomer (also referred to as FFKM) as a rubber component, and a fluoro rubber other than FFKM (also referred to as FKM).
- FFKM tetrafluorinated ethylene perfluoroalkyl butyl ether-based perfluoroelastomer
- FKM fluoro rubber other than FFKM
- FFKM is a fluororubber (copolymer) in which a hydrogen atom (H) in a side chain bonded to a main chain CC bond is substantially completely substituted with a fluorine atom (F) and fluorinated.
- FKM which will be described later, the hydrogen atom (H) in the side chain bonded to the main chain C—C bond is incompletely substituted with a fluorine atom (F) and partially contains a hydrogen atom (H).
- Fluoro rubber copolymer
- Perfluorovinyl represented by a perfluoroalkyl group having 1 to 5 prime numbers or a perfluoroalkyl (poly) ether group having 3 to 12 carbon atoms and 1 to 3 oxygen atoms ether 10-60 mole 0/0, and Pafuruoro elastomers one consisting of monomer 0-5 mole 0/0 (total 100 mole 0/0 of the total monomers) that provide cure sites.
- FFKM perfluorinated ethylene perfluoroalkyl butyl ether-based perfluoroelastomer
- FFKM examples include “Daiel Perflo G55, G65J” manufactured by Daikin Industries, Ltd., “Technoflon PFR-94, PFR-95” manufactured by Solvay Solexis, and the like. ⁇ Fluoro rubber other than FFKM (FKM)>
- FKM conventionally known fluororubbers other than the above FFKM can be widely used.
- FKM vinylidene fluoride-hexafluoropropylene copolymer, vinylidene fluoride-hexafluoropropylene.
- Tetrafluoroethylene copolymer eg “DAIEL G902” manufactured by Daikin Industries, Ltd.
- vinylidene fluoride—perfluoroalkyl butyl ether-tetrafluoroethylene copolymer eg, Daikin Industries ( "Daiel LT302” manufactured by the same company
- ethylene perfluoroalkyl butyl ether-tetrafluoroethylene copolymer tetrafluoroethylene propylene copolymer, and the like.
- FKMs include the Daiel series manufactured by Daikin Industries, the Viton series manufactured by Dupont Dawelastomer, the Technoflon series manufactured by Solvay Solexis, and the Sumitomo 3EM Commercially available products such as “Dyneon fluororubber” and “Full-on-flas series” manufactured by Asahi Glass Co., Ltd. can be used.
- it is desirable because it has excellent plasma resistance and can suppress the occurrence of cracks in the sealing material.
- the amount of FFKM and FKM in this sealing material is 100% by weight, the amount of FFKM is less than the above range, and the weight reduction rate of the sealing material increases in a plasma environment, and a large number of cracks occur in a short time. If the amount exceeds the above range, the weight is reduced. Although the percentage is small, there is a tendency for cracks to occur to some extent in a relatively short time. If the FKM amount is less than the above range, the weight reduction rate is small, but cracking tends to occur to some extent. If the FKM amount is more than the above range, the weight reduction rate of the sealing material in the plasma environment. (For example, 1% or more) and there is a tendency for a large amount of cracks to occur in a short time.
- the composition for forming a sealing material for a semiconductor manufacturing apparatus comprises a tetrafluorinated ethylene perfluoroalkyl butyl ether-based unvulcanized perfluoroelastomer (FFKM), and a non-FFKM non-vulcanized elastomer.
- FFKM tetrafluorinated ethylene perfluoroalkyl butyl ether-based unvulcanized perfluoroelastomer
- FKM vulcanized fluoro rubber
- crosslinking agent a crosslinking agent
- unvulcanized FFKM is preferably added in an amount of 80 to 50% by weight, and unvulcanized FKM other than FFKM is preferably 20 to 50% by weight. It is desirable that it is contained in an amount in the same reason as the above sealing material.
- composition may contain, in addition to a co-crosslinking agent, a filler, and the like, a plasticizer, an anti-aging agent, and other compounding components as necessary.
- fluorocarbon (FKM) cross-linking methods include peroxide vulcanization, polyol cross-linking, and polyamine cross-linking.
- Perfluoroelastomer cross-linking methods include triazine vulcanization, benzoate vulcanization, and peroxide vulcanization. Vulcanization methods such as vulcanization are known.
- 1S Peroxide crosslinking agents are practically used as vulcanization systems common to both the above-mentioned perfluoroelastomer (FFKM) and other fluororubbers (FKM). This is preferable in promoting a general cross-linking.
- crosslinking agent that can be used for peroxide-based vulcanization
- a conventionally known crosslinking agent can be widely used. Specifically, for example, 2, 5 dimethyl-2, 5- (t-butylperoxy) hexyl is used. Sun (40%) and silica (60%) mixture (RPerhexa 25B-40 from Nippon Oil & Fats Co., Ltd.), 2,5 Dimethyl-2,5 (t-butylperoxy) hexane (Nippon Oil & Fats " Dihexylperoxide (Nippon Yushi Co., Ltd.
- Parkmill D 2, 4 Dichlorobenzoyl peroxide, di-t-butyl peroxide, t-butyldicumyl-peroxide, benzoy Ruperoxide (“Nyper B” manufactured by NOF Corporation), 2, 5 Dimethi Luo 2, 5 (t-butylperoxy) hexyne-3 (“Perhexin 25B” manufactured by NOF Corporation), 2,5 dimethyl-2,5 di (benzoylperoxy) hexane, at, ⁇ '-bis ( t-butylperoxy m isopropyl) benzene (“Perbutyl P” manufactured by NOF Corporation), t-butylperoxyisopropyl carbonate, parachlorobenzoyl peroxide, t-butylperbenzoate and the like.
- 2,5 dimethyl-2,5 (t-butylperoxy) hexane is preferred in terms of physical properties and reactivity.
- crosslinking agents may be used alone or in combination of two or more.
- co-crosslinking agent examples include triallyl isocyanurate (“TAIC” manufactured by Nippon Steel Co., Ltd.), triallyl cyanurate, triallyl formal, triallyl trimelli.
- examples thereof include compounds capable of cross-linking by radicals such as tate, N, N, 1m-phelene bismaleimide, dipropargyl terephthalate, diaryl phthalate, tetraaryl terephthalamide.
- triallyl isocyanurate is preferable in terms of heat resistance and reactivity.
- filler for example, carbon black [“ther max N-990” (manufactured by Cancarb)], silica, clay, silicate, alumina, aluminum hydroxide, carbonic acid Examples include calcium, caustic acid, my strength, barium sulfate, and titanium oxide.
- the sealing material and the sealing material-forming composition are all silica, carbon black, silica, clay, silicate, aluminum Na, Calcium carbonate, My strength, Barium sulfate, Titanium oxide, and other fillers are virtually free. If the resulting sealing material is etched by plasma, it will not cause particles, .
- “Sealant for semiconductor device and notification method for composition for forming sealant 1 The rubber composition and sealant according to the present invention can be produced by a conventionally known method.
- a rubber component is kneaded with a kneading device such as an open roll, a Banbury mixer, a biaxial roll, and a compounding component such as a cross-linking agent is added.
- a sealing material-forming composition is prepared.
- a rubber compound is filled in a mold having a predetermined shape, and a predetermined rubber molded body such as a sealing material can be obtained by hot press molding.
- the rubber molded body is subjected to secondary vulcanization in an oven or the like for a predetermined time. More preferably, it is desirable to perform secondary vulcanization in a vacuum in order to reduce emitted gases and particles that are problematic in semiconductor manufacturing.
- sealing material for a semiconductor manufacturing apparatus and the composition for forming a sealing material for a semiconductor manufacturing apparatus according to the present invention will be described more specifically with reference to examples.
- the present invention is not limited to the examples. Absent.
- the sealing material of the present invention is plasma resistant in the semiconductor manufacturing process, particularly plasma cracking which has been a problem until now.
- plasma anti-plasma crack resistance
- plasma etching plasma ashing
- CVD chemical vapor deposition
- other semiconductor processing equipment used in semiconductor manufacturing equipment, such as plasma manufacturing processes. It has excellent effects as various rubber members including the first.
- the rubber compounds (compositions for forming a sealing material for semiconductor manufacturing equipment) obtained by kneading the composition shown in Table 1 with an open roll were each applied to a compression vacuum press as shown in Table 1. After press forming at 160 ° CX for 10 minutes under pressure of 5MPa, each was subjected to secondary vulcanization at 200 ° CX for 16 hours (h) in a vacuum electric furnace (vacuum degree 50Pa). line An o-ring molded body (seal material) was obtained.
- the plasma was irradiated on the sample placed on the electrode on the ground side, and the weight of the sample before and after the test was measured to determine the weight reduction rate.
- the compression set is the most important evaluation item among several measurement items for evaluating physical properties as a rubber seal material. Therefore, by measuring the compression set, it was used as a measure of whether or not each sample had physical properties necessary as a sealing material for semiconductor manufacturing equipment.
- the compression set is obtained by inserting a sample (AS214 O-ring) into an iron plate at a compression rate of about 25% (spacer thickness 2.65) according to the method described in “JIS K 6262”. Time (h) After heating in an electric furnace, the amount of strain after cooling for 30 minutes was calculated by the following formula, and the compression set (%) was calculated.
- Compression set (%) ⁇ (TO— T1) Z (T0— T2) ⁇ X 100%
- ⁇ 0 Pre-test Oring height.
- Tl Oring height removed after 30 minutes from the compression plate.
- T2 spacer thickness
- FFKM polymer “TecnoflonPFR94” (manufactured by Solvay Solexis Co., Ltd., monomer unit type for binary copolymer: tetrafluoroethylene Z perfluoroalkyl butyl ether copolymer, mu-one viscosity (ML1 + 10, 121 ° C): 35, specific gravity: 2.017.
- FKM polymer 1 “Daiel G902” ⁇ Daikin Kogyo Co., Ltd., monomer unit type for terpolymers: tetrafluoroethylene / hexafluoropropylene / vinyl Denfluoride copolymer, Mu-one viscosity (ML1 + 10, 100 ° C): 50, specific gravity: 1.90, fluorine content: 71 wt% ⁇ .
- FKM polymer 2 “Daiel LT302” ⁇ Daikin Industries, Ltd., monomer unit type for terpolymers: tetrafluoroethylene Z perfluoroalkyl vinyl ether Z resin -Ridene fluoride copolymer, mu-one viscosity ML1 + 10, 100 ° C ⁇ : 80, specific gravity: 1.79, fluorine content: 62 wt% ⁇ .
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Sealing Material Composition (AREA)
- Gasket Seals (AREA)
- Drying Of Semiconductors (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/816,338 US20090093590A1 (en) | 2005-02-15 | 2006-02-07 | Seal Material for Semiconductor Production Apparatus |
CN2006800048038A CN101120435B (zh) | 2005-02-15 | 2006-02-07 | 半导体制造装置用密封材料 |
EP06713225A EP1852902A4 (en) | 2005-02-15 | 2006-02-07 | SEALING MATERIAL FOR A SEMICONDUCTOR PRODUCTION DEVICE |
IL185252A IL185252A0 (en) | 2005-02-15 | 2007-08-13 | Seal material for semiconductor production apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005037746A JP4628814B2 (ja) | 2005-02-15 | 2005-02-15 | 半導体製造装置用シール材 |
JP2005-037746 | 2005-02-15 |
Publications (1)
Publication Number | Publication Date |
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WO2006087942A1 true WO2006087942A1 (ja) | 2006-08-24 |
Family
ID=36916350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/302082 WO2006087942A1 (ja) | 2005-02-15 | 2006-02-07 | 半導体製造装置用シール材 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090093590A1 (ja) |
EP (1) | EP1852902A4 (ja) |
JP (1) | JP4628814B2 (ja) |
KR (1) | KR100918351B1 (ja) |
CN (1) | CN101120435B (ja) |
IL (1) | IL185252A0 (ja) |
TW (1) | TWI369363B (ja) |
WO (1) | WO2006087942A1 (ja) |
Cited By (2)
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US9309370B2 (en) | 2011-02-04 | 2016-04-12 | 3M Innovative Properties Company | Amorphous perfluoropolymers comprising zirconium oxide nanoparticles |
JPWO2014167797A1 (ja) * | 2013-04-09 | 2017-02-16 | ニチアス株式会社 | 架橋フルオロエラストマーの製造方法 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2009054A4 (en) * | 2006-04-19 | 2010-09-29 | Asahi Glass Co Ltd | FLUORO-ELASTOMERIC COMPOSITION AND MOLDED FLUORO-RUBBER ARTICLE |
KR100894110B1 (ko) * | 2007-10-24 | 2009-04-20 | 주식회사 엠앤이 | 연신율이 향상된 반도체 실링용 과불소 고무 |
EP2272911B1 (en) | 2008-03-18 | 2017-05-03 | Nippon Valqua Industries, Ltd. | Fluorine rubber composition capable of forming crack-resistant sealing material and crack-resistant sealing material obtained from the composition |
KR20110008152A (ko) * | 2008-03-27 | 2011-01-26 | 에누오케 가부시키가이샤 | 불소 고무 조성물 및 불소 고무 가교체 |
WO2010113951A1 (ja) * | 2009-03-31 | 2010-10-07 | ダイキン工業株式会社 | 含フッ素エラストマー混合物、その製造方法、パーオキサイド加硫用組成物、及び、成形品 |
US20110204545A1 (en) | 2010-02-25 | 2011-08-25 | Tanner Douglas E | Method of making high performance seals |
CN103772857A (zh) * | 2012-10-23 | 2014-05-07 | 上海橡胶制品研究所 | 以全氟醚橡胶为基础的高耐氧化腐蚀性橡胶材料 |
JP6048114B2 (ja) * | 2012-12-18 | 2016-12-21 | ユニマテック株式会社 | フッ素ゴム組成物 |
WO2015098338A1 (ja) | 2013-12-27 | 2015-07-02 | 日本バルカー工業株式会社 | フッ素ゴム組成物、並びに架橋ゴム成形体及びその製造方法 |
JP6355375B2 (ja) * | 2014-03-18 | 2018-07-11 | 日本バルカー工業株式会社 | パーフルオロエラストマー組成物及びシール材 |
KR102448558B1 (ko) | 2016-12-28 | 2022-09-28 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 규소-함유 할로겐화 탄성중합체 |
JP6620132B2 (ja) | 2017-09-14 | 2019-12-11 | 三菱電線工業株式会社 | シール材及びその製造方法 |
DE102017011642A1 (de) * | 2017-12-15 | 2019-06-19 | Carl Freudenberg Kg | Härtbare Fluorelastomere mit geringer Quellungsneigung |
WO2019126298A1 (en) | 2017-12-22 | 2019-06-27 | 3M Innovative Properties Company | Peroxide-cured halogenated elastomers having a silicon-containing superficial layer |
JP7306844B2 (ja) * | 2019-03-26 | 2023-07-11 | 株式会社バルカー | シール材用ゴム組成物およびこれを用いたシール材 |
EP4039752A1 (en) * | 2019-10-02 | 2022-08-10 | Unimatec Co., Ltd. | Fluororubber composition and seal material |
WO2021075431A1 (ja) * | 2019-10-17 | 2021-04-22 | Agc株式会社 | パーフルオロエラストマー成形体及び保護部材 |
JP7012063B2 (ja) | 2019-12-11 | 2022-01-27 | 三菱電線工業株式会社 | 半導体製造装置用シール材 |
US11566090B2 (en) * | 2020-02-19 | 2023-01-31 | Cnpc Usa Corporation | Co-cured fluoroelastomers with improved chemical resistance |
JPWO2022065054A1 (ja) | 2020-09-28 | 2022-03-31 | ||
KR20230078693A (ko) | 2020-09-28 | 2023-06-02 | 주식회사 발카 | 엘라스토머 조성물, 시일재 및 시일재의 제조 방법 |
CN113861598A (zh) * | 2021-09-15 | 2021-12-31 | 宁波德固赛密封科技有限公司 | 一种晶圆加工制程腔体应用系统用ffkm密封圈及其制备方法 |
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CN114196146B (zh) * | 2021-12-27 | 2023-05-12 | 上海芯密科技有限公司 | 一种半导体密封件的制备方法及应用 |
CN114230950B (zh) * | 2021-12-27 | 2023-04-14 | 上海芯密科技有限公司 | 一种半导体设备密封件及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001348462A (ja) * | 2000-06-09 | 2001-12-18 | Nichias Corp | 耐プラズマ性ゴム組成物及びプラズマ処理装置用ゴム材料 |
JP2004134665A (ja) * | 2002-10-11 | 2004-04-30 | Asahi Glass Co Ltd | 半導体装置用シール材およびその製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5459202A (en) * | 1994-06-30 | 1995-10-17 | E. I. Du Pont De Nemours And Company | Elastomer seal |
DE69616272T2 (de) * | 1995-08-30 | 2002-07-11 | Morisei Kako Co | Dichtungszusammensetzung und dichtungsmasse |
JP3072055B2 (ja) * | 1996-07-23 | 2000-07-31 | 株式会社荒井製作所 | 加圧ローラ |
US6239223B1 (en) * | 1997-09-05 | 2001-05-29 | Chemfab Corporation | Fluoropolymeric composition |
IT1301780B1 (it) * | 1998-06-23 | 2000-07-07 | Ausimont Spa | Fluoroelastomeri vulcanizzabili per via perossidica |
KR20010071750A (ko) * | 1998-07-17 | 2001-07-31 | 이노우에 노리유끼 | 불소고무 조성물 |
JP2000034380A (ja) * | 1998-07-17 | 2000-02-02 | Daikin Ind Ltd | 架橋性エラストマー組成物、該組成物から製造されるシール材およびそれに用いるフィラー |
JP4345214B2 (ja) * | 2000-09-20 | 2009-10-14 | ユニマテック株式会社 | 含フッ素共重合体組成物 |
JP2003231719A (ja) * | 2002-02-08 | 2003-08-19 | Daikin Ind Ltd | 架橋用含フッ素エラストマー組成物 |
US20050031881A1 (en) * | 2002-02-27 | 2005-02-10 | Yoshihiko Nishio | Laminated film comprising a fluororesin |
US20030211264A1 (en) * | 2002-05-09 | 2003-11-13 | Farnsworth Ted Ray | Expanded polytetrafluoroethylene (ePTFE)-reinforced perfluoroelastomers (FFKM) |
AU2003254871A1 (en) * | 2002-10-25 | 2004-05-13 | Nok Corporation | Plasma resistant seal |
JP2004277496A (ja) * | 2003-03-13 | 2004-10-07 | Nichias Corp | ふっ素系エラストマー成形体 |
KR100697171B1 (ko) * | 2003-04-22 | 2007-03-21 | 다이킨 고교 가부시키가이샤 | 플라즈마 노화 방지 효과가 우수한 불소 함유 엘라스토머조성물 및 그의 성형품 |
JP4778782B2 (ja) * | 2004-12-28 | 2011-09-21 | ニチアス株式会社 | シール材 |
-
2005
- 2005-02-15 JP JP2005037746A patent/JP4628814B2/ja active Active
-
2006
- 2006-02-07 US US11/816,338 patent/US20090093590A1/en not_active Abandoned
- 2006-02-07 EP EP06713225A patent/EP1852902A4/en not_active Withdrawn
- 2006-02-07 CN CN2006800048038A patent/CN101120435B/zh active Active
- 2006-02-07 WO PCT/JP2006/302082 patent/WO2006087942A1/ja active Application Filing
- 2006-02-07 KR KR1020077020869A patent/KR100918351B1/ko active IP Right Grant
- 2006-02-14 TW TW095104849A patent/TWI369363B/zh active
-
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- 2007-08-13 IL IL185252A patent/IL185252A0/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001348462A (ja) * | 2000-06-09 | 2001-12-18 | Nichias Corp | 耐プラズマ性ゴム組成物及びプラズマ処理装置用ゴム材料 |
JP2004134665A (ja) * | 2002-10-11 | 2004-04-30 | Asahi Glass Co Ltd | 半導体装置用シール材およびその製造方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1852902A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9309370B2 (en) | 2011-02-04 | 2016-04-12 | 3M Innovative Properties Company | Amorphous perfluoropolymers comprising zirconium oxide nanoparticles |
JPWO2014167797A1 (ja) * | 2013-04-09 | 2017-02-16 | ニチアス株式会社 | 架橋フルオロエラストマーの製造方法 |
Also Published As
Publication number | Publication date |
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JP4628814B2 (ja) | 2011-02-09 |
IL185252A0 (en) | 2008-02-09 |
JP2006228805A (ja) | 2006-08-31 |
TWI369363B (en) | 2012-08-01 |
KR20070105357A (ko) | 2007-10-30 |
EP1852902A1 (en) | 2007-11-07 |
CN101120435A (zh) | 2008-02-06 |
KR100918351B1 (ko) | 2009-09-22 |
TW200635956A (en) | 2006-10-16 |
US20090093590A1 (en) | 2009-04-09 |
EP1852902A4 (en) | 2011-03-09 |
CN101120435B (zh) | 2010-05-19 |
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