JP6698427B2 - 接着性が低減され、かつ可塑剤含分が低い中間フィルム層を用いて作製された、耐貫通性合わせガラス - Google Patents
接着性が低減され、かつ可塑剤含分が低い中間フィルム層を用いて作製された、耐貫通性合わせガラス Download PDFInfo
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- JP6698427B2 JP6698427B2 JP2016102717A JP2016102717A JP6698427B2 JP 6698427 B2 JP6698427 B2 JP 6698427B2 JP 2016102717 A JP2016102717 A JP 2016102717A JP 2016102717 A JP2016102717 A JP 2016102717A JP 6698427 B2 JP6698427 B2 JP 6698427B2
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- film
- laminated glass
- mass
- glass
- plasticizer
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- 239000004014 plasticizer Substances 0.000 title claims description 50
- 239000005340 laminated glass Substances 0.000 title claims description 36
- 230000035515 penetration Effects 0.000 title description 13
- 239000011521 glass Substances 0.000 claims description 65
- 229920002554 vinyl polymer Polymers 0.000 claims description 34
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 29
- -1 potassium carboxylate salt Chemical class 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 19
- 238000010030 laminating Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 claims description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 4
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims 6
- 229910001414 potassium ion Inorganic materials 0.000 claims 2
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 claims 1
- 239000010408 film Substances 0.000 description 194
- 150000001241 acetals Chemical class 0.000 description 28
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 26
- 239000010410 layer Substances 0.000 description 22
- 238000003475 lamination Methods 0.000 description 15
- 239000000203 mixture Substances 0.000 description 11
- 229920002451 polyvinyl alcohol Polymers 0.000 description 10
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 description 9
- 229910001413 alkali metal ion Inorganic materials 0.000 description 9
- 239000003607 modifier Substances 0.000 description 9
- 239000003513 alkali Substances 0.000 description 7
- 235000019441 ethanol Nutrition 0.000 description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- 125000001931 aliphatic group Chemical group 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- VDZOOKBUILJEDG-UHFFFAOYSA-M tetrabutylammonium hydroxide Chemical compound [OH-].CCCC[N+](CCCC)(CCCC)CCCC VDZOOKBUILJEDG-UHFFFAOYSA-M 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 229910002651 NO3 Inorganic materials 0.000 description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical class OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000032798 delamination Effects 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 229920002689 polyvinyl acetate Polymers 0.000 description 3
- 239000011118 polyvinyl acetate Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical class OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- 239000012720 thermal barrier coating Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- IRIAEXORFWYRCZ-UHFFFAOYSA-N Butylbenzyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCC1=CC=CC=C1 IRIAEXORFWYRCZ-UHFFFAOYSA-N 0.000 description 2
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 125000004036 acetal group Chemical group 0.000 description 2
- 238000006359 acetalization reaction Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000005329 float glass Substances 0.000 description 2
- 238000007306 functionalization reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000000468 ketone group Chemical group 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 159000000003 magnesium salts Chemical class 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000000807 solvent casting Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ZUHZGEOKBKGPSW-UHFFFAOYSA-N tetraglyme Chemical compound COCCOCCOCCOCCOC ZUHZGEOKBKGPSW-UHFFFAOYSA-N 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OLAQBFHDYFMSAJ-UHFFFAOYSA-L 1,2-bis(7-methyloctyl)cyclohexane-1,2-dicarboxylate Chemical compound CC(C)CCCCCCC1(C([O-])=O)CCCCC1(CCCCCCC(C)C)C([O-])=O OLAQBFHDYFMSAJ-UHFFFAOYSA-L 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
- WTTWSMJHJFNCQB-UHFFFAOYSA-N 2-(dibenzylamino)ethanol Chemical compound C=1C=CC=CC=1CN(CCO)CC1=CC=CC=C1 WTTWSMJHJFNCQB-UHFFFAOYSA-N 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-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
- WPMUZECMAFLDQO-UHFFFAOYSA-N 2-[2-(2-hexanoyloxyethoxy)ethoxy]ethyl hexanoate Chemical compound CCCCCC(=O)OCCOCCOCCOC(=O)CCCCC WPMUZECMAFLDQO-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
- GPZYYYGYCRFPBU-UHFFFAOYSA-N 6-Hydroxyflavone Chemical compound C=1C(=O)C2=CC(O)=CC=C2OC=1C1=CC=CC=C1 GPZYYYGYCRFPBU-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
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920002799 BoPET Polymers 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 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
- 239000005977 Ethylene Substances 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 229930194542 Keto Natural products 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- CGSLYBDCEGBZCG-UHFFFAOYSA-N Octicizer Chemical compound C=1C=CC=CC=1OP(=O)(OCC(CC)CCCC)OC1=CC=CC=C1 CGSLYBDCEGBZCG-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920001744 Polyaldehyde Polymers 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- 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 1
- GTVWRXDRKAHEAD-UHFFFAOYSA-N Tris(2-ethylhexyl) phosphate Chemical compound CCCCC(CC)COP(=O)(OCC(CC)CCCC)OCC(CC)CCCC GTVWRXDRKAHEAD-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 159000000032 aromatic acids Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- VVKREWPWSWPBGC-UHFFFAOYSA-N benzoic acid;2-(2-hydroxypropoxy)propan-1-ol Chemical compound CC(O)COC(C)CO.OC(=O)C1=CC=CC=C1 VVKREWPWSWPBGC-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical compound FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 239000012496 blank sample Substances 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- SHZIWNPUGXLXDT-UHFFFAOYSA-N caproic acid ethyl ester Natural products CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 239000004806 diisononylester Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 1
- 239000011654 magnesium acetate Substances 0.000 description 1
- 229940069446 magnesium acetate Drugs 0.000 description 1
- 235000011285 magnesium acetate Nutrition 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 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
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 238000003918 potentiometric titration Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001698 pyrogenic effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 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
- 239000000243 solution Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- SOLUNJPVPZJLOM-UHFFFAOYSA-N trizinc;distiborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-][Sb]([O-])([O-])=O.[O-][Sb]([O-])([O-])=O SOLUNJPVPZJLOM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
-
- 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
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
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- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
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- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
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- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10614—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer comprising particles for purposes other than dyeing
- B32B17/10633—Infrared radiation absorbing or reflecting agents
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- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10688—Adjustment of the adherence to the glass layers
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- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
-
- 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
- B32B2307/202—Conductive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/56—Damping, energy absorption
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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
- B32B2605/00—Vehicles
- B32B2605/006—Transparent parts other than made from inorganic glass, e.g. polycarbonate glazings
Landscapes
- Joining Of Glass To Other Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
従って本発明の目的は、最終的な合わせガラスに良好な耐貫通特性をもたらす、可塑剤含有率が低減された積層グレージング用の層を提供することであった。
・フィルムAにおける可塑剤WAの量が、16質量%未満であり、
・フィルムBにおける可塑剤WBの量が、少なくとも16質量%であり、かつ
・フィルムAが、アルカリ金属イオンを少なくとも7ppm含有する。
フィルムAには、機能、例えば遮熱性粒子、遮熱性被覆、光透過性の減少、色、及び/又は導電性構造、例えば加熱ワイヤ、アンテナ(例えばPCT/EP2014/075860で開示されたもの)が設けられていてよい。
遮熱機能の無いフィルムAのTTS−(マイナス)遮熱機能を有するフィルムAのTTSが、10%超、12.5%超、15%超、17.5%超、又は20%超。
本発明により使用するフィルムA及びBは、ポリビニルアセタールを含有し、これはポリビニルアルコール又はエチレンビニルアルコールコポリマーをアセタール化することによって作製される。
本発明により使用されるフィルムA及び/又はBは可塑剤として、以下の群から選択される化合物を1種以上含有することができる:
・多価脂肪族若しくは芳香族酸のエステル、例えばジアルキルアジペート、例えばジヘキシルアジペート、ジオクチルアジペート、へキシルシクロヘキシルアジペート、ヘプチルアジペートとノニルアジペートとの混合物、ジイソノニルアジペート、ヘプチルノニルアジペート、及びアジピン酸と脂環式エステルアルコール若しくはエーテル化合物含有エステルアルコールとのエステル、ジアルキルセバケート、例えばジブチルセバケート、並びにセバシン酸と、脂環式エステルアルコール若しくはエーテル化合物含有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レート、又はビス−2−ブトキシエチルフタレート、
・多価脂肪族若しくは芳香族アルコール、又は非分枝鎖状若しくは分枝鎖状の脂肪族若しくは芳香族置換基を1つ以上有するオリゴエーテルグリコールのエステル又はエーテル、例えばグリセロール、ジグリコール、トリグリコール、若しくはテトラグリコールと、直鎖状若しくは分枝鎖状の脂肪族若しくは脂環式カルボン酸とのエステル;後者の例には、ジエチレングリコール−ビス−(2−エチルヘキサノエート)、トリエチレングリコール−ビス−(2−エチルヘキサノエート)、トリエチレングリコール−ビス−(2−エチルブタノエート)、テトラエチレングリコール−ビス−n−ヘプタノエート、トリエチレングリコール−ビス−n−ヘプタノエート、トリエチレングリコール−ビス−n−ヘキサノエート、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エートが含まれる、
・脂肪族若しくは芳香族エステルアルコールとのホスフェート、例えばトリス(2−エチルへキシル)ホスフェート(TOF)、トリエチルホスフェート、ジフェニル−2−エチルへキシルホスフェート、及び/又はトリクレシルホスフェート、
・クエン酸、コハク酸、及び/又はフマル酸のエステル。
本発明はまた、上記耐貫通性ガラス積層体の製造方法に関し、この方法ではフィルムAをガラス板に配置し、次いで少なくとも1つのフィルムBによって覆い、次いで第二のガラス板を施与する。
PVB樹脂粉末(Kuraray Europe GmbH社の市販グレードのMowital B60H)を、同時回転式の実験室用2軸押出機の供給ファネルに供給した。接着性調節剤を添加しないで、又は所定のアルカリ金属塩及び/又はアルカリ土類金属の水溶液を、押出機の供給ゾーンに同時に入れた。溶融物を、幅34cmのスリットダイから、冷却されたチルロールで押出成形して、可塑剤不含の薄層フィルム(幅30cm、厚さ120〜130μm)にし、続いて巻取った(フィルムAとして使用、評価)。
自動車グレードのPVBと組み合わされた接着試験、及び耐貫通性のため:ボトムガラス(非錫面)−フィルムA−VG R10−(錫面)トップガラス。
試料100gあたりのml(0.01mol/l HCl)=(TBAHブランクのml−TBAH試料のml)×100/試料の重量(g)。
Claims (16)
- 2枚のガラス板と、これらのガラス板の間に存在する、ポリビニルアセタールPA及び任意で少なくとも1種の可塑剤WAを含有する少なくとも1つのフィルムAと、ポリビニルアセタールPB及び少なくとも1種の可塑剤WBを含有する少なくとも1つのフィルムBとからなる合わせガラスもしくは積層ガラスにおいて、積層の前に、
・前記フィルムAにおける可塑剤WAの量が、フィルムAの質量に対して16質量%未満であり、
・前記フィルムBにおける可塑剤WBの量が、フィルムBの質量に対して少なくとも16質量%であり、かつ
・前記フィルムAが、カリウムイオンを少なくとも7ppm含有する
ことを特徴とする前記合わせガラス。 - 前記フィルムAにおけるアルカリ土類金属イオンに対するカリウムイオンの比率が、ppmで記載して、少なくとも1であることを特徴とする、請求項1に記載の合わせガラス。
- 前記フィルムAが、ポリビニルアセタールPAの質量に対してビニルアルコール基を6〜26質量%の割合で有するポリビニルアセタールPAを含有し、前記フィルムBが、ポリビニルアセタールPBの質量に対してビニルアルコール基を14〜26質量%の割合で有するポリビニルアセタールBを含有することを特徴とする、請求項1又は2に記載の合わせガラス。
- 前記フィルムBが、フィルムBの質量に対して、カルボン酸のカリウム塩及び/又はアルカリ土類金属塩を0.001〜0.1質量%含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項に記載の合わせガラス。
- 前記フィルムAが、前記フィルムBよりも小さい表面積を有することを特徴とする、請求項1から4までのいずれか1項に記載の合わせガラス。
- 前記フィルムAが、少なくとも1つの開口部を有し、該開口部により、前記フィルムBが、前記フィルムAに対する支持面であるガラス板と直接接触することを特徴とする、請求項1から5までのいずれか1項に記載の合わせガラス。
- 前記フィルムAが、少なくとも1つの開口部を有し、該開口部にさらなるフィルム層が設けられており、ここで前記フィルムAの厚さと、前記さらなるフィルム層の厚さとの差は50%未満であることを特徴とする、請求項1から5までのいずれか1項に記載の合わせガラス。
- 前記フィルムBが、可塑剤含分の異なる少なくとも2枚のサブフィルムB’、及びB’’から成ることを特徴とする、請求項1から7までのいずれか1項に記載の合わせガラス。
- 前記フィルムBが、楔形の厚さ断面を有することを特徴とする、請求項1から8までのいずれか1項に記載の合わせガラス。
- 前記フィルムBが、着色された領域を有することを特徴とする、請求項1から9までのいずれか1項に記載の合わせガラス。
- 前記フィルムAが、着色された領域を有することを特徴とする、請求項1から10までのいずれか1項に記載の合わせガラス。
- 前記フィルムAの厚さが、1〜150μmであることを特徴とする、請求項1から11までのいずれか1項に記載の合わせガラス。
- 前記フィルムAが、塩化物イオンを150ppm未満含有することを特徴とする、請求項1から12までのいずれか1項に記載の合わせガラス。
- 前記フィルムAが、遮熱性粒子、遮熱性被覆、及び/又は導電性構造を備えていることを特徴とする、請求項1から13までのいずれか1項に記載の合わせガラス。
- 請求項1から14までのいずれか1項に記載の合わせガラスの製造方法において、前記フィルムAを、第一のガラス板に配置し、次いで少なくとも1つのフィルムBにより被覆し、次いで第二のガラス板を施与することを特徴とする、前記製造方法。
- 請求項1から14までのいずれか1項に記載の合わせガラスの製造方法において、少なくとも1つのフィルムA、及び少なくとも1つのフィルムBを有するスタックを用意し、該スタックを第一のガラス板上に配置し、次いで第二のガラス板を施与する、前記製造方法。
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EP15168791.0A EP3095601B1 (en) | 2015-05-22 | 2015-05-22 | Penetration resistant laminated glass manufactured with interlayer film layers having reduced adhesion and low plasticizer content |
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US20080268204A1 (en) * | 2007-04-29 | 2008-10-30 | David Paul Bourcier | Multiple layer polymer interlayers having an embossed surface |
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EP2722359A1 (de) * | 2012-10-18 | 2014-04-23 | Kuraray Europe GmbH | PVB-Folie mit hohem UV-Schutz und geringem Gelbwert für Verbundsicherheitsglas |
EP2767393A1 (de) * | 2013-02-14 | 2014-08-20 | Kuraray Europe GmbH | Verfahren zur Herstellung von Verbundglaslaminaten mit Schalldämmeigenschaften durch Laminieren von Glasscheiben mit mindestens einer dünnen weichmacherarmen Schicht auf Basis von Polyvinylacetal und mindestens einer weiteren Schicht aus weichmacherhaltigem Polyvinylacetal |
US20140363652A1 (en) * | 2013-06-10 | 2014-12-11 | Solutia Inc. | Polymer interlayers having improved optical properties |
WO2015046586A1 (ja) * | 2013-09-30 | 2015-04-02 | 積水化学工業株式会社 | 合わせガラス用中間膜及び合わせガラス |
EP2878443A1 (de) | 2013-11-29 | 2015-06-03 | Kuraray Europe GmbH | Verbundglaslaminate mit eingebetteten elektrisch leitfähigen Strukturen |
EP2878442A1 (de) | 2013-11-29 | 2015-06-03 | Kuraray Europe GmbH | Verbundglaslaminate mit Wärmestrahlung abschirmenden Eigenschaften |
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US11161327B2 (en) | 2021-11-02 |
EP3095601A1 (en) | 2016-11-23 |
CN106166876A (zh) | 2016-11-30 |
EP3095601B1 (en) | 2023-07-05 |
US20160339676A1 (en) | 2016-11-24 |
JP2017007932A (ja) | 2017-01-12 |
CN106166876B (zh) | 2021-01-15 |
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