JP5419966B2 - 可塑剤としてシクロヘキサン−1,2−ジカルボン酸エステルを有するポリビニルアセタールからなる可塑剤含有のシート - Google Patents
可塑剤としてシクロヘキサン−1,2−ジカルボン酸エステルを有するポリビニルアセタールからなる可塑剤含有のシート Download PDFInfo
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- JP5419966B2 JP5419966B2 JP2011507934A JP2011507934A JP5419966B2 JP 5419966 B2 JP5419966 B2 JP 5419966B2 JP 2011507934 A JP2011507934 A JP 2011507934A JP 2011507934 A JP2011507934 A JP 2011507934A JP 5419966 B2 JP5419966 B2 JP 5419966B2
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- plasticizer
- sheet
- polyvinyl acetal
- weight
- photovoltaic module
- Prior art date
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- 239000004014 plasticizer Substances 0.000 title claims description 102
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 title claims description 40
- 229920002554 vinyl polymer Polymers 0.000 title claims description 39
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 title claims description 34
- -1 cyclohexane-1,2-dicarboxylic acid ester Chemical class 0.000 title claims description 21
- 239000004805 Cyclohexane-1,2-dicarboxylic acid Substances 0.000 title 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 48
- 238000006359 acetalization reaction Methods 0.000 claims description 20
- 125000004432 carbon atom Chemical group C* 0.000 claims description 15
- 239000004065 semiconductor Substances 0.000 claims description 15
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 6
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 6
- 239000005340 laminated glass Substances 0.000 claims description 5
- 125000004185 ester group Chemical group 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 150000007514 bases Chemical class 0.000 claims description 2
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- 235000019422 polyvinyl alcohol Nutrition 0.000 description 35
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- 239000010410 layer Substances 0.000 description 18
- 239000011521 glass Substances 0.000 description 16
- 238000010521 absorption reaction Methods 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 13
- 239000000203 mixture Substances 0.000 description 13
- HORIEOQXBKUKGQ-UHFFFAOYSA-N bis(7-methyloctyl) cyclohexane-1,2-dicarboxylate Chemical compound CC(C)CCCCCCOC(=O)C1CCCCC1C(=O)OCCCCCCC(C)C HORIEOQXBKUKGQ-UHFFFAOYSA-N 0.000 description 11
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- 238000005259 measurement Methods 0.000 description 10
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- VDZOOKBUILJEDG-UHFFFAOYSA-M tetrabutylammonium hydroxide Chemical compound [OH-].CCCC[N+](CCCC)(CCCC)CCCC VDZOOKBUILJEDG-UHFFFAOYSA-M 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- 238000002386 leaching Methods 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 239000004806 diisononylester Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical group CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 5
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- 239000002253 acid Substances 0.000 description 5
- QYQADNCHXSEGJT-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylate;hydron Chemical class OC(=O)C1(C(O)=O)CCCCC1 QYQADNCHXSEGJT-UHFFFAOYSA-N 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
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- 239000012298 atmosphere Substances 0.000 description 4
- 230000001143 conditioned effect Effects 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- FRQDZJMEHSJOPU-UHFFFAOYSA-N Triethylene glycol bis(2-ethylhexanoate) Chemical compound CCCCC(CC)C(=O)OCCOCCOCCOC(=O)C(CC)CCCC FRQDZJMEHSJOPU-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
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- IHTSDBYPAZEUOP-UHFFFAOYSA-N bis(2-butoxyethyl) hexanedioate Chemical compound CCCCOCCOC(=O)CCCCC(=O)OCCOCCCC IHTSDBYPAZEUOP-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- QSAWQNUELGIYBC-UHFFFAOYSA-N cyclohexane-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCCCC1C(O)=O QSAWQNUELGIYBC-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- HHLFWLYXYJOTON-UHFFFAOYSA-N glyoxylic acid Chemical compound OC(=O)C=O HHLFWLYXYJOTON-UHFFFAOYSA-N 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- UCPGFEILYBDPGE-UHFFFAOYSA-L magnesium;diacetate;trihydrate Chemical compound O.O.O.[Mg+2].CC([O-])=O.CC([O-])=O UCPGFEILYBDPGE-UHFFFAOYSA-L 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- ZUHZGEOKBKGPSW-UHFFFAOYSA-N tetraglyme Chemical compound COCCOCCOCCOCCOC ZUHZGEOKBKGPSW-UHFFFAOYSA-N 0.000 description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- OLAQBFHDYFMSAJ-UHFFFAOYSA-N 1,2-bis(7-methyloctyl)cyclohexane-1,2-dicarboxylic acid Chemical compound CC(C)CCCCCCC1(C(O)=O)CCCCC1(CCCCCCC(C)C)C(O)=O OLAQBFHDYFMSAJ-UHFFFAOYSA-N 0.000 description 1
- DLZBUNUDESZERL-UHFFFAOYSA-N 1-o-heptyl 6-o-nonyl hexanedioate Chemical compound CCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCC DLZBUNUDESZERL-UHFFFAOYSA-N 0.000 description 1
- GWQRPOCMBMQBTK-UHFFFAOYSA-N 2-[2-(2-ethylhexanoyloxy)ethoxy]ethyl 2-ethylhexanoate Chemical compound CCCCC(CC)C(=O)OCCOCCOC(=O)C(CC)CCCC GWQRPOCMBMQBTK-UHFFFAOYSA-N 0.000 description 1
- GCDUWJFWXVRGSM-UHFFFAOYSA-N 2-[2-(2-heptanoyloxyethoxy)ethoxy]ethyl heptanoate Chemical compound CCCCCCC(=O)OCCOCCOCCOC(=O)CCCCCC GCDUWJFWXVRGSM-UHFFFAOYSA-N 0.000 description 1
- JEYLQCXBYFQJRO-UHFFFAOYSA-N 2-[2-[2-(2-ethylbutanoyloxy)ethoxy]ethoxy]ethyl 2-ethylbutanoate Chemical compound CCC(CC)C(=O)OCCOCCOCCOC(=O)C(CC)CC JEYLQCXBYFQJRO-UHFFFAOYSA-N 0.000 description 1
- SSKNCQWPZQCABD-UHFFFAOYSA-N 2-[2-[2-(2-heptanoyloxyethoxy)ethoxy]ethoxy]ethyl heptanoate Chemical compound CCCCCCC(=O)OCCOCCOCCOCCOC(=O)CCCCCC SSKNCQWPZQCABD-UHFFFAOYSA-N 0.000 description 1
- BJIUNQZHYLBUNL-UHFFFAOYSA-N 6-heptoxy-6-oxohexanoic acid Chemical compound CCCCCCCOC(=O)CCCCC(O)=O BJIUNQZHYLBUNL-UHFFFAOYSA-N 0.000 description 1
- OIUGWVWLEGLAGH-UHFFFAOYSA-N 6-nonoxy-6-oxohexanoic acid Chemical compound CCCCCCCCCOC(=O)CCCCC(O)=O OIUGWVWLEGLAGH-UHFFFAOYSA-N 0.000 description 1
- SXKCDRRSQHPBOI-UHFFFAOYSA-N 6-o-cyclohexyl 1-o-hexyl hexanedioate Chemical compound CCCCCCOC(=O)CCCCC(=O)OC1CCCCC1 SXKCDRRSQHPBOI-UHFFFAOYSA-N 0.000 description 1
- 229910002014 Aerosil® 130 Inorganic materials 0.000 description 1
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
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- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
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- LOOYQSKMLPFZQX-UHFFFAOYSA-N bis(2-butoxyethyl) nonanedioate Chemical compound CCCCOCCOC(=O)CCCCCCCC(=O)OCCOCCCC LOOYQSKMLPFZQX-UHFFFAOYSA-N 0.000 description 1
- BTZQCSUZZWDBIU-UHFFFAOYSA-N bis(2-butoxyethyl) pentanedioate Chemical compound CCCCOCCOC(=O)CCCC(=O)OCCOCCCC BTZQCSUZZWDBIU-UHFFFAOYSA-N 0.000 description 1
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- MYYFGPCJFLAATK-UHFFFAOYSA-N bis(2-hexoxyethyl) decanedioate Chemical compound CCCCCCOCCOC(=O)CCCCCCCCC(=O)OCCOCCCCCC MYYFGPCJFLAATK-UHFFFAOYSA-N 0.000 description 1
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- VFCBSONXXZWXTK-UHFFFAOYSA-N bis(2-hexoxyethyl) nonanedioate Chemical compound CCCCCCOCCOC(=O)CCCCCCCC(=O)OCCOCCCCCC VFCBSONXXZWXTK-UHFFFAOYSA-N 0.000 description 1
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- SCABKEBYDRTODC-UHFFFAOYSA-N bis[2-(2-butoxyethoxy)ethyl] hexanedioate Chemical compound CCCCOCCOCCOC(=O)CCCCC(=O)OCCOCCOCCCC SCABKEBYDRTODC-UHFFFAOYSA-N 0.000 description 1
- IQYDZWAEDOAKBK-UHFFFAOYSA-N bis[2-(2-butoxyethoxy)ethyl] nonanedioate Chemical compound CCCCOCCOCCOC(=O)CCCCCCCC(=O)OCCOCCOCCCC IQYDZWAEDOAKBK-UHFFFAOYSA-N 0.000 description 1
- XKKXUOWEXAYIDV-UHFFFAOYSA-N bis[2-(2-hexoxyethoxy)ethyl] decanedioate Chemical compound CCCCCCOCCOCCOC(=O)CCCCCCCCC(=O)OCCOCCOCCCCCC XKKXUOWEXAYIDV-UHFFFAOYSA-N 0.000 description 1
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- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 description 1
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- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 1
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- 229940069446 magnesium acetate Drugs 0.000 description 1
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- OJXOOFXUHZAXLO-UHFFFAOYSA-M magnesium;1-bromo-3-methanidylbenzene;bromide Chemical compound [Mg+2].[Br-].[CH2-]C1=CC=CC(Br)=C1 OJXOOFXUHZAXLO-UHFFFAOYSA-M 0.000 description 1
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- 239000002736 nonionic surfactant Substances 0.000 description 1
- 125000005473 octanoic acid group Chemical group 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 125000005498 phthalate group Chemical class 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
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- 238000006116 polymerization reaction Methods 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
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- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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Description
合わせ安全ガラスは、一般に2枚のガラス板とそのガラス板と結合する中間シートとからなる。シート材料として、主に可塑剤含有の部分アセタール化されたポリビニルアルコール(ポリビニルアセタール)、特にポリビニルブチラール(PVB)が使用される。合わせ安全ガラス(VSG)は、例えば自動車分野においてフロントガラス又はサイドガラスとして、並びに建築分野において安全ガラスとして使用される。
低コストで調達でき、シート中で3G8と比べて低い湿分吸収を生じさせ、かつ十分に高いアセタール化度の部分アセタール化されたポリビニルアルコールと組み合わせて相容性であり、かつ良好な冷間柔軟性を有するシートを生じさせる可塑剤の使用下で、PVBシートを調製するという必要性が生じる。
1,2−シクロヘキサンジカルボン酸のジエステルで軟化させた、低い軟化温度(Tg)を有するポリビニルブチラールを含有するシートは、軟化剤として3G8を有するシートと比較して低い湿分吸収を有することが見出された。この組成のシートは、良好な可塑剤相容性及び良好な冷間柔軟性を有する。
従って、本発明の主題は、74℃より低い軟化温度を有するポリビニルアセタールを60〜90%及びエステル基中で4〜17個のC原子を有する少なくとも1種のシクロヘキサンジカルボン酸エステルを10〜40質量%(シートの全配合物に対して)含有する可塑剤含有のシートである。
・ 多価の脂肪族又は芳香族の酸のエステル、例えばジアルキルアジパート、例えばジヘキシルアジパート、ジオクチルアジパート、ヘキシルシクロヘキシルアジパート、ヘプチルアジパートとノニルアジパートとの混合物、ヘプチルノニルアジパート並びにアジピン酸と環式脂肪族又はエーテル結合を有するエステルアルコールとのエステル、ジアルキルセバカート、例えばジブチルセバカート並びにセバシン酸と環式脂肪族又はエーテル結合を含有するエステルアルコールとのエステル、フタル酸のエステル、例えばブチルベンジルフタラート又はビス−2−ブトキシエチルフタラート。
・ 多価の脂肪族又は芳香族のアルコールのエステル又はエーテル又は1種又は数種の非分枝又は分枝した脂肪族又は芳香族置換基を有するオリゴエーテルグリコール、例えばジ−、トリ−又はテトラグリコールと線状又は分枝した脂肪族又は環式脂肪族のカルボン酸とのエステル;後者のグループについての例として、ジエチレングリコール−ビス−(2−エチルヘキサノアート)、トリエチレングリコール−ビス−(2−エチルヘキサノアート)、トリエチレングリコール−ビス−(2−エチルブタノアート)、テトラエチレングリコール−ビス−n−ヘプタノアート、トリエチレングリコール−ビス−n−ヘプタノアート、トリエチレングリコール−ビス−n−ヘキサノアート、テトラエチレングリコール−ジメチルエーテル及び/又はジプロピレングリコールベンゾアート。
表1
本発明によるシートは、特に合わせ安全ガラスの製造のために1枚以上のガラス板と、当業者に公知の方法で貼り合わせることにより使用することができる。この合わせ安全ガラスは、自動車分野において例えばフロントガラスとして、建築分野において透明な部材として又は家具において使用することができる。本発明によるシートのわずかな湿分吸収及び可塑剤放出に基づき、これはガラス/シート/プラスチック積層体の製造のために、例えばPET層を有するガラス板の持続的な接着のため良好に適している。例えばポリカーボネート又はPMMAからなる2つのプラスチック板の接着も、本発明によるシートを用いて実施可能である。
a)透明な前面カバーと、
b)1つ又は複数の光敏感性の半導体層と、
c)少なくとも1つの可塑剤含有の、ポリビニルアセタールをベースとするシートと
d)背面のカバーとからなる積層体を有し、その際、この可塑剤含有のシートは74℃未満の軟化温度Tgを有するポリビニルアセタール60〜90%と、可塑剤としてエステル基中に4〜17個のC原子を有する少なくとも1つのシクロヘキサンジカルボン酸エステル10〜40質量%とを含有する光起電力モジュールである。
アルカリタイターの測定のために、可塑剤含有のポリビニルアセタールフィルムの3〜4gを、エタノール/THF(80:20)の混合物100ml中に一晩中磁気撹拌機で溶かした。これに希塩酸(c=0.01mol/リットル)10mlを添加し、引き続き、2−プロパノール(c=0.01mol/リットル)中のテトラブチルアンモニウムヒドロキシド(TBAH)の溶液でTitroprozessor を用いてブランクに対して電位差滴定した。このアルカリタイターは、次のように算出される:
アルカリタイター=試料100g当たりのHCl ml=(グラムで示す試料の質量によるTBAHブランク−TBAH試料×100の消費量)。
この実施例の本発明のシートは、通常では合わせ安全ガラス又は光起電力モジュールのためにPVBシートに課せられる要求を満たし、この要求は詳細には次のものである:高い透明性又は曇りの不在、わずかな固有色及びこの場合に特に低い黄色値、十分な機械的強度、低い固有臭、通常の粘着防止剤の添加の際の粘着性低下の可能性、ガラスに対する良好でかつ均一な接着作用及び高い体積抵抗。
Claims (11)
- 可塑剤含有のシートであって、前記シートの全質量に対して、74℃未満の軟化温度Tgを有するポリビニルアセタール60〜90質量%と、可塑剤としてエステル基中で4〜17個のC原子を有する少なくとも1種のシクロヘキサンジカルボン酸エステル10〜40質量%とを有する、可塑剤含有のシート。
- 前記ポリビニルアセタールのアセタール化度が81質量%以上であることを特徴とする、請求項1記載の可塑剤含有のシート。
- 前記ポリビニルアセタールのアセタート含有量が5質量%未満であることを特徴とする、請求項1または2記載の可塑剤含有のシート。
- 前記シートは、4質量%未満の可塑剤放出を有することを特徴とする、請求項1から3までのいずれか1項記載の可塑剤含有のシート。
- ポリビニルアセタールとして、ポリビニルブチラールが使用されることを特徴とする、請求項1から4までのいずれか1項記載の可塑剤含有のシート。
- 合わせガラス、フロントガラス又は光起電力モジュールを製造するための、請求項1から5までのいずれか1項記載の可塑剤含有のシートの使用。
- a)透明な前面カバーと、b)1つ又は複数の光敏感性の半導体層と、c)少なくとも1つの可塑剤含有の、ポリビニルアセタールをベースとするシートと、d)背面のカバーとからなる積層体を有する光起電力モジュールにおいて、前記可塑剤含有のシートは、前記シートの全質量に対して、74℃未満の軟化温度Tgを有するポリビニルアセタール60〜90質量%と、可塑剤としてエステル基中に4〜17個のC原子を有する少なくとも1つのシクロヘキサンジカルボン酸エステル10〜40質量%とを有することを特徴とする、光起電力モジュール。
- 前記可塑剤含有の、ポリビニルアセタールをベースとするシートc)が、塩基性化合物として1〜15個の炭素原子を有するカルボン酸の金属塩を含有することを特徴とする、請求項7記載の光起電力モジュール。
- 前記可塑剤含有の、ポリビニルアセタールをベースとするシートが、SiO2 0.001〜5質量%を含有することを特徴とする、請求項7又は8記載の光起電力モジュール。
- 透明な前面カバーa)又は背面のカバーd)上に1つ又は複数の光敏感性の半導体層b)が設けられ、可塑剤含有の、ポリビニルアセタールをベースとする少なくとも1つのシートc)により相互に接着されていることを特徴とする、請求項7から9までのいずれか1項記載の光起電力モジュール。
- 前記光敏感性の半導体層b)が、2つのシートc)の間に埋め込まれ、カバーa)及びd)と接着されていることを特徴とする、請求項7から10までのいずれか1項記載の光起電力モジュール。
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DE102008001655.1 | 2008-05-08 | ||
DE102008001655A DE102008001655A1 (de) | 2008-05-08 | 2008-05-08 | Weichmacherhaltige Folien aus Polyvinylacetal mit Cyclohexan-1,2-dicarbon-säureestern als Weichmacher |
PCT/EP2009/055577 WO2009135928A1 (de) | 2008-05-08 | 2009-05-08 | Weichmacherhaltige folien aus polyvinylacetal mit cyclohexan-1,2-dicarbon-säureestern als weichmacher |
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JP2005520027A (ja) * | 2002-03-12 | 2005-07-07 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | ローカラーの堅いpvb積層品 |
DE10217186A1 (de) * | 2002-04-18 | 2003-11-13 | Oxeno Olefinchemie Gmbh | Benzoesäureisononylester und deren Verwendung |
DE10319198A1 (de) * | 2002-07-04 | 2004-01-15 | Kuraray Specialities Europe Gmbh | Vernetzte Polyvinylacetale |
BR0317977A (pt) | 2003-01-09 | 2005-12-06 | Kuraray Specialities Europe | Poliacetais reticulados |
AU2003293853A1 (en) | 2003-01-09 | 2004-08-10 | Kuraray Specialities Europe Gmbh | Crosslinked polyvinly acetals |
BRPI0408273B1 (pt) * | 2003-03-14 | 2015-11-24 | Basf Ag | tinta de impressão, verniz de impressão, e, uso dos mesmos |
DE10343385A1 (de) | 2003-09-19 | 2005-04-14 | Kuraray Specialities Europe Gmbh | Polyvinylacetal-haltige Zusammensetzungen, Folien und Verbundgläser sowie Verfahren zu deren Herstellung |
DE102004030411A1 (de) * | 2004-06-23 | 2006-01-19 | Kuraray Specialities Europe Gmbh | Solarmodul als Verbundsicherheitsglas |
DE102004043907A1 (de) * | 2004-09-10 | 2006-03-16 | Kuraray Specialities Europe Gmbh | Weichmacherhaltige PVB-Folien mit Etherbindungen enthaltenden Carbonsäureestern als Co-Weichmacher |
DE102005028752A1 (de) * | 2005-06-22 | 2007-01-04 | Oxeno Olefinchemie Gmbh | Gemisch von Diisononylestern der 1,2-Cyclohexandicarbonsäure, Verfahren zu deren Herstellung und Verwendung dieser Gemische |
DE502007001870D1 (de) * | 2006-05-23 | 2009-12-10 | Basf Se | Verfahren zur herstellung von ethylencopolymeren |
DE202006014595U1 (de) * | 2006-09-20 | 2006-11-23 | Wulfmeier Besitzgesellschaft Mbh & Co. Kg | Photovoltaikmodul |
US7943845B2 (en) * | 2007-02-07 | 2011-05-17 | E. I. Du Pont De Nemours And Company | Solar cells encapsulated with poly(vinyl butyral) |
DE102007000816A1 (de) * | 2007-10-05 | 2009-04-09 | Kuraray Europe Gmbh | Photovoltaikmodule mit weichmacherhaltigen Folien auf Basis von Polyvinylacetal mit hohem spezifischen Widerstand |
DE102007000818A1 (de) * | 2007-10-05 | 2009-04-09 | Kuraray Europe Gmbh | Photovoltaikmodule mit weichmacherhaltigen Folien geringer Feuchtigkeitsaufnahme |
US8604101B2 (en) * | 2010-03-24 | 2013-12-10 | Basf Se | Process for producing aqueous dispersions of thermoplastic polyesters |
-
2008
- 2008-05-08 DE DE102008001655A patent/DE102008001655A1/de not_active Withdrawn
-
2009
- 2009-05-07 TW TW098115066A patent/TWI440659B/zh not_active IP Right Cessation
- 2009-05-08 EP EP09742146A patent/EP2274366B1/de active Active
- 2009-05-08 US US12/991,570 patent/US9657149B2/en active Active
- 2009-05-08 CN CN200980116478.8A patent/CN102282200B/zh active Active
- 2009-05-08 WO PCT/EP2009/055577 patent/WO2009135928A1/de active Application Filing
- 2009-05-08 JP JP2011507934A patent/JP5419966B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2011528382A (ja) | 2011-11-17 |
DE102008001655A1 (de) | 2009-11-12 |
EP2274366B1 (de) | 2012-12-05 |
WO2009135928A1 (de) | 2009-11-12 |
US20110061714A1 (en) | 2011-03-17 |
TW201008986A (en) | 2010-03-01 |
CN102282200B (zh) | 2015-04-15 |
CN102282200A (zh) | 2011-12-14 |
US9657149B2 (en) | 2017-05-23 |
EP2274366A1 (de) | 2011-01-19 |
TWI440659B (zh) | 2014-06-11 |
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