WO2014129574A1 - 架橋用樹脂組成物および封止材 - Google Patents
架橋用樹脂組成物および封止材 Download PDFInfo
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- WO2014129574A1 WO2014129574A1 PCT/JP2014/054127 JP2014054127W WO2014129574A1 WO 2014129574 A1 WO2014129574 A1 WO 2014129574A1 JP 2014054127 W JP2014054127 W JP 2014054127W WO 2014129574 A1 WO2014129574 A1 WO 2014129574A1
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- crosslinking
- meth
- acrylate
- resin composition
- ethylene copolymer
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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
- C08L31/00—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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
- C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C08L31/04—Homopolymers or copolymers of vinyl acetate
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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
- C09K3/1021—Polyurethanes or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
- C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
- C08F299/06—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes
- C08F299/065—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes from polyurethanes with side or terminal unsaturations
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- 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
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0025—Crosslinking or vulcanising agents; including accelerators
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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
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/08—Copolymers of ethene
- C09J123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09J123/0853—Vinylacetate
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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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
- H10F19/80—Encapsulations or containers for integrated devices, or assemblies of multiple devices, having photovoltaic cells
- H10F19/804—Materials of encapsulations
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/204—Applications use in electrical or conductive gadgets use in solar cells
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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
- C08L2312/00—Crosslinking
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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
- C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09K2200/0617—Polyalkenes
- C09K2200/062—Polyethylene
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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
- C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09K2200/0622—Polyvinylalcohols, polyvinylacetates
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Definitions
- the present invention relates to a cross-linking resin composition and a sealing material, and more specifically, to a cross-linking resin composition obtained by blending a specific cross-linking aid into an ethylene copolymer and a solar cell comprising the cross-linking resin composition. And so on.
- Patent Document 1 a resin composition in which an ethylene-based copolymer is used as a base material and an organic peroxide is blended as a crosslinking agent has been proposed.
- an adhesive sheet for solar cells comprising 100 parts by weight of an ethylene copolymer and 0.05 to 0.5 parts by weight of an organic peroxide, a total of four of either or both of acryloyl groups and methacryloyl groups
- the adhesive sheet for solar cells containing the polyfunctional monomer which has the above is proposed (patent document 2).
- the present invention has been made in view of the above circumstances, and its purpose is to mix an ethylene copolymer with a crosslinking aid, and the crosslinked product has excellent insulating properties (volume resistivity).
- the object is to provide a resin composition.
- the present invention has obtained the knowledge that the above object can be achieved by blending a specific crosslinking aid into the ethylene copolymer.
- the first gist of the present invention resides in a heat-crosslinking resin composition comprising an ethylene copolymer and urethane poly (meth) acrylate as a crosslinking aid together with a crosslinking agent.
- the gist of the present invention resides in a radiation cross-linking resin composition comprising a urethane poly (meth) acrylate blended with an ethylene copolymer as a cross-linking aid, and the third gist is the above-mentioned cross-linking resin composition. It exists in the sealing material characterized by consisting of a thing.
- the ethylene copolymer is a copolymer of ethylene as a main component and a monomer copolymerizable therewith.
- the monomer include vinyl esters, unsaturated carboxylic esters, unsaturated carboxylic acids and their metal salts, unsaturated salts. Examples include saturated silicon compounds and ⁇ -olefins.
- a polar monomer is preferable.
- the ethylene copolymer examples include an ethylene / vinyl ester copolymer such as an ethylene vinyl acetate copolymer, an ethylene / methyl acrylate copolymer, an ethylene / isobutyl acrylate / methacrylic acid copolymer, and the like.
- examples thereof include ethylene / unsaturated carboxylic acid ester copolymers and their ionomers.
- ethylene vinyl acetate copolymers are particularly preferred.
- the crosslinkable resin composition of the present invention is obtained by blending urethane poly (meth) acrylate as a crosslinking aid in an ethylene copolymer.
- Urethane poly (meth) acrylate can be synthesized from, for example, organic isocyanate and hydroxyl group-containing (meth) acrylate.
- urethane poly (meth) acrylates those having a high molecular weight are preferred.
- the average molecular weight is 1000 or more, preferably 1200 or more.
- the organic isocyanate is a compound having two or more isocyanate groups in one molecule, and the organic group includes a heterocyclic ring such as a linear, branched, or cyclic aliphatic hydrocarbon group, aromatic hydrocarbon group, or isocyanurate. Groups. Specific examples of the organic isocyanate include 1,6-hexamethylene diisocyanate, isophorone diisocyanate, toluidine diisocyanate, MDI (diphenylmethane diisocyanate), hydrogenated MDI, xylylene diisocyanate, 1,6-hexamethylene diisocyanate trimer, isophorone diisocyanate 3 Examples include a polymer.
- Hydroxyl group-containing (meth) acrylate is (meth) acrylate having one or more hydroxyl groups in one molecule.
- a polyhydric alcohol (meth) acrylate and specific examples thereof include trimethylolpropane di (meth) acrylate, pentaerythritol tri (meth) acrylate, dipentaerythritol tetra (meth) acrylate, tripentaerythritol ( Examples include hydroxyl group-containing (meth) acrylates such as (meth) acrylate, polyalkyldiol (meth) acrylate, polyethylene glycol (meth) acrylate, polyalkylene glycol (meth) acrylate, glycerin di (meth) acrylate, and polyol (meth) acrylate.
- the hydroxyl group-containing (meth) acrylate may be a single acrylate or a mixture thereof.
- Examples of commercially available products of urethane poly (meth) acrylate include “UA-306H”, “UA-306T”, “UA-306I”, “UA-510H” manufactured by Kyoeisha Chemical Co., Ltd., and “KRM7864” manufactured by Daicel Cytec. ”,“ KRM8452 ”,“ EB1290 ”,“ EB1290K ”,“ EB5129 ”,“ U-6HA ”,“ U-6LPA ”,“ UA-33H ”,“ U-15HA ”,“ UA ”manufactured by Shin-Nakamura Chemical Co., Ltd. -122P "," UV7600B “,” UV7605B “,” UV7610B “,” UV7620EA "manufactured by Nihon Gosei Co., Ltd., and the like.
- crosslinking aids In this invention, unless the effect of this invention is impaired, you may use together other crosslinking adjuvants, such as a polyfunctional (meth) acrylate, for example.
- the polyfunctional (meth) acrylate has 2 or more, preferably 3 or more (meth) acryloyl groups in one molecule.
- trimethylolpropane tri (meth) acrylate dimethylolpropane tetra (meth) acrylate, pentaerythritol tri (meth) acrylate, pentaerythritol tetra (meth) acrylate, dipentaerythritol penta (meth) acrylate, dipenta Examples include erythritol hexa (meth) acrylate.
- a crosslinking agent In thermal crosslinking, a crosslinking agent is used together with a crosslinking aid. As such a crosslinking agent, an organic peroxide is generally used.
- the organic peroxide is not particularly limited as long as it is a known organic peroxide that generates a peroxy radical under vulcanization conditions.
- the amount of the crosslinking assistant urethane poly (meth) acrylate in the crosslinking resin composition of the present invention is usually 0.1 to 3.0 parts by weight, preferably 0.5 to 100 parts by weight with respect to 100 parts by weight of the ethylene copolymer. 2.0 parts by weight.
- the amount is usually 0.1 to 3.0 parts by weight, preferably 0.5 to 100 parts by weight of the ethylene copolymer. -2.0 parts by weight.
- the blending amount of the crosslinking agent varies depending on the type of the ethylene copolymer, but is usually 0.6 to 5 parts by weight, preferably 1 to 2 parts by weight with respect to 100 parts by weight of the ethylene copolymer. It should be noted that the organic peroxide is not always necessary when crosslinking is performed by irradiation with radiation.
- a reinforcing agent for example, a filler, a plasticizer, a processing aid, a lubricant, a pigment, an anti-aging agent, a coupling agent, an ultraviolet absorber, an acid acceptor, and the like are optionally added.
- Agents can be used.
- antioxidants include di-t-butyl-P-cresol, pentaerythrityl-tetraxy [3- (3,5-di-t-butyl-4-hydroxyphenyl) propionate], 2,2 ′ Methylenebis (2-methyl-6-tert-butylphenyl), bis (2,2,6,6-tetramethyl-4-piperazyl) sebacate, N, N′-hexane-1,6-diylbis [3- (3 , 5-di-tert-butyl-4-hydroxyphenyl) propionamide], bis (2,2,6,6-tetramethyl-4-piperazyl) sebacate, hydroquinone monomethyl ether, methyl hydroquinone and the like.
- the coupling agent examples include ⁇ -chloropropyltrimethoxysilane, vinyltriethoxysilane, vinyl-tris- ( ⁇ -methoxyethoxy) silane, ⁇ -methacryloxypropyltrimethoxysilane, ⁇ - (3,4- Ethoxycyclohexyl) ethyltrimethoxysilane, ⁇ -glycidoxypropyltrimethoxysilane, ⁇ -mercaptopropyltrimethoxysilane, ⁇ -aminopropyltrimethoxysilane, N- ⁇ - (aminoethyl) - ⁇ -aminopropyltrimethoxysilane , Etc.
- ultraviolet absorbers include 2-hydroxy-4-n-octyloxybenzophenone, 2,2-hydroxy 6-4,4-dimethoxybenzophenone, 2- (2′-hydroxy-5-methylphenyl) benzotriazole , Pt-butylphenyl succinate and the like.
- acid acceptor examples include magnesium hydroxide, calcium hydroxide, magnesium oxide, and zinc oxide.
- the amount of the above additive is usually 10 parts by weight or less, preferably 5 parts by weight or less with respect to 100 parts by weight of the ethylene copolymer.
- ⁇ Crosslinking of ethylene copolymer composition Accelerated electron beams, X-rays, ⁇ -rays, ⁇ -rays, ⁇ -rays, etc. can be used as radiation used for radiation crosslinking.
- the irradiation dose varies depending on the crosslinkable elastomer used, but is usually 0.1 to 500 kGy.
- thermal crosslinking for example, an injection molding machine or a pressure molding machine is used, and a molded body is obtained by heating at 150 ° C. to 200 ° C. for about 2 to 30 minutes. If necessary, secondary crosslinking may be performed by heating at 150 to 200 ° C. for 1 to 10 hours.
- the crosslinking of the above-mentioned ethylene copolymer composition is particularly preferably crosslinking with an organic peroxide.
- the ethylene copolymer composition includes various packaging materials such as foods, pharmaceuticals, industrial chemicals, agriculture, various adhesive films, sealing films for various electrical materials such as solar cells, liquid crystals, light emitting diodes, and organic ELs. It is useful in fields such as hemodialysis, plasma component separation, protein solution desalting, fractionation, concentration, fruit juice concentration, wastewater treatment and the like. In particular, it is useful as a sealing material used for assembling various electronic material modules. By the way, in the case of a sealing agent used in a mode having a considerable thickness like a sealing material for solar cells, curing with ultraviolet rays or an electron beam cannot be performed, and thus thermal curing is applied.
- Examples 1-2 and Comparative Example 1 Each component shown in Table 1 below was kneaded with an open roll. EVA (ethylene vinyl acetate copolymer) having a vinyl acetate content of 32% by weight was used. As the crosslinking aid, the compounds shown in Table 2 were used in various examples. The obtained composition was subjected to hot press crosslinking (primary crosslinking) at 150 ° C. to obtain a sheet having a thickness of 1 mm. The volume resistivity value of the sheet was measured by the method shown in Table 3. The results are shown in Table 4.
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- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
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- Macromonomer-Based Addition Polymer (AREA)
Abstract
Description
エチレン共重合体は、エチレンを主成分とし、これと共重合可能なモノマーとの共重合体であり、モノマーとしては、ビニルエステル、不飽和カルボン酸エステル、不飽和カルボン酸及びその金属塩、不飽和珪素化合物、α-オレフィンなどが例示される。共重合可能なモノマーとしては、極性モノマーが好ましい。エチレン共重合体の具体例としては、エチレン酢酸ビニル共重合体のようなエチレン・ビニルエステル共重合体、エチレン・アクリル酸メチル共重合体・エチレン・アクリル酸イソブチル・メタクリル酸共重合体のようなエチレン・不飽和カルボン酸エステル共重合体及びそのアイオノマーが例示される、これらの中ではエチレン酢酸ビニル共重合体が特に好ましい。
本発明の架橋用樹脂組成物は、エチレン共重合体に架橋助剤としてウレタンポリ(メタ)アクリレートを配合して成る。ウレタンポリ(メタ)アクリレートは、例えば有機イソシアネートと水酸基含有(メタ)アクリレートから合成することができる。ウレタンポリ(メタ)アクリレートの中では分子量が高いものが好ましい。平均分子量としては、1000以上、好ましくは1200以上である。
本発明においては、本発明の効果を損なわない限り、例えば多官能(メタ)アクリレート等の他の架橋助剤を併用してもよい。多官能(メタ)アクリレートは、1分子中に(メタ)アクリロイル基を2個以上、好ましくは3個以上有するものである。具体的には、トリメチロールプロパントリ(メタ)アクリレート、ジメチロールプロパンテトラ(メタ)アクリレート、ペンタエリスリトールトリ(メタ)アクリレート、ペンタエリスリトールテトラ(メタ)アクリレート、ジペンタエリスリトールペンタ(メタ)アクリレート、ジペンタエリスリトールヘキサ(メタ)アクリレート等が挙げられる。
熱架橋においては架橋助剤と共に架橋剤が使用される。斯かる架橋剤としては一般に有機過酸化物が使用される。有機過酸化物としては、加硫条件でパーオキシラジカルを発生する公知の有機過酸化物であれば特に限定されない。例えば、ジ-t-ブチルパーオキサイド、ジクミルパーオキサイド、2,5-ジメチル-2,5-ジ(ベンゾイルパーオキシ)ヘキサン、2,5-ジメチル-2,5-ジ(t-ブチルパーオキシ)ヘキサン、t-ブチルパーオキシ-2-エチルヘキシル-モノカーボネート、1,1-ビス(t-ブチルパーオキシ)-3,5,5-トリメチルシクロヘキサン、2,5-ジメチルヘキサン-2,5-ジヒドロキシパーオキシド、t-ブチルクミルパーオキシド、α,α’-ビス(t-ブチルパーオキシ)-p-ジイソプロピルベンゼン、2,5-ジメチル-2,5-ジ(t-ブチルパーオキシ)ヘキシン-3、ベンゾイルパーオキシド、t-ブチルパーオキシベンゼン等が挙げられる。
放射線架橋に使用される放射線としては、加速電子線、X線、α線、β線、γ線等が利用可能である。照射線量は使用する架橋性エラストマーなどによっても異なるが、通常0.1~500kGyである。熱架橋は、例えば射出成型機や加圧成型機などを使用し、150℃~200℃、約2~30分加熱することで成形体を得る。必要に応じて、その後、150℃~200℃で1~10時間加熱し二次架橋を行ってもよい。前述のエチレン共重合体組成物の架橋は、特に有機過酸化物による架橋が好ましい。
オープンロールにより、以下の表1に示す各成分を混練した。EVA(エチレン酢酸ビニル共重合体)としては酢酸ビニル含有量:32重量%のものを使用した。架橋助剤として表2示す化合物を各諸例ごとに変更して使用した。得られた組成物を150℃で熱プレス架橋(一次架橋)して厚さ1mmのシートを得た。シートの体積固有抵抗値を表3に示す方法で測定した。結果を表4に示した。
Claims (4)
- エチレン共重合体に架橋剤と共に架橋助剤としてウレタンポリ(メタ)アクリレートを配合して成ることを特徴とする熱架橋用樹脂組成物。
- エチレン共重合体に架橋助剤としてウレタンポリ(メタ)アクリレートを配合して成ることを特徴とする放射線架橋用樹脂組成物。
- 請求項1又は2に記載の架橋用樹脂組成物から成ることを特徴とする封止材。
- 太陽電池用である請求項3に記載の封止材。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/768,098 US9932471B2 (en) | 2013-02-21 | 2014-02-21 | Crosslinking resin composition and sealing material |
| EP14754765.7A EP2960265B1 (en) | 2013-02-21 | 2014-02-21 | Crosslinking resin composition and sealing medium |
| JP2015501513A JP6065098B2 (ja) | 2013-02-21 | 2014-02-21 | 架橋用樹脂組成物および封止材 |
| CN201480008919.3A CN105189590B (zh) | 2013-02-21 | 2014-02-21 | 交联用树脂组合物和封装材料 |
| KR1020157019611A KR20150119847A (ko) | 2013-02-21 | 2014-02-21 | 가교용 수지 조성물 및 봉지재 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013032283 | 2013-02-21 | ||
| JP2013-032283 | 2013-02-21 |
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| WO2014129574A1 true WO2014129574A1 (ja) | 2014-08-28 |
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| Country | Link |
|---|---|
| US (1) | US9932471B2 (ja) |
| EP (1) | EP2960265B1 (ja) |
| JP (1) | JP6065098B2 (ja) |
| KR (1) | KR20150119847A (ja) |
| CN (1) | CN105189590B (ja) |
| TW (1) | TWI640564B (ja) |
| WO (1) | WO2014129574A1 (ja) |
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| KR101981331B1 (ko) * | 2017-03-30 | 2019-05-22 | 에스케이씨에코솔루션즈(주) | 태양전지용 봉지재 및 이를 포함하는 태양전지 모듈 |
| CN107057598B (zh) * | 2017-04-28 | 2021-02-02 | 西安泰力松新材料股份有限公司 | 用于无主栅太阳能电池组件的复合膜及其制备方法 |
| CN107240861A (zh) * | 2017-07-18 | 2017-10-10 | 杭州大湛机电科技有限公司 | 基于制冷单元的纳米水离子发生装置及制冷单元制作方法 |
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- 2014-02-21 WO PCT/JP2014/054127 patent/WO2014129574A1/ja not_active Ceased
- 2014-02-21 CN CN201480008919.3A patent/CN105189590B/zh active Active
- 2014-02-21 JP JP2015501513A patent/JP6065098B2/ja active Active
- 2014-02-21 US US14/768,098 patent/US9932471B2/en active Active
- 2014-02-21 KR KR1020157019611A patent/KR20150119847A/ko not_active Withdrawn
- 2014-02-21 EP EP14754765.7A patent/EP2960265B1/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| US9932471B2 (en) | 2018-04-03 |
| EP2960265B1 (en) | 2018-11-14 |
| TW201504308A (zh) | 2015-02-01 |
| KR20150119847A (ko) | 2015-10-26 |
| US20150376389A1 (en) | 2015-12-31 |
| TWI640564B (zh) | 2018-11-11 |
| EP2960265A4 (en) | 2016-10-19 |
| CN105189590B (zh) | 2019-08-06 |
| JPWO2014129574A1 (ja) | 2017-02-02 |
| CN105189590A (zh) | 2015-12-23 |
| JP6065098B2 (ja) | 2017-01-25 |
| EP2960265A1 (en) | 2015-12-30 |
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