CN101006023B - 夹层玻璃用中间膜及夹层玻璃 - Google Patents
夹层玻璃用中间膜及夹层玻璃 Download PDFInfo
- Publication number
- CN101006023B CN101006023B CN2005800277070A CN200580027707A CN101006023B CN 101006023 B CN101006023 B CN 101006023B CN 2005800277070 A CN2005800277070 A CN 2005800277070A CN 200580027707 A CN200580027707 A CN 200580027707A CN 101006023 B CN101006023 B CN 101006023B
- Authority
- CN
- China
- Prior art keywords
- laminated glass
- resin layer
- invisible heat
- intermediate coat
- glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000005340 laminated glass Substances 0.000 title claims abstract description 66
- 229920005989 resin Polymers 0.000 claims abstract description 131
- 239000011347 resin Substances 0.000 claims abstract description 131
- 239000004840 adhesive resin Substances 0.000 claims abstract description 18
- 229920006223 adhesive resin Polymers 0.000 claims abstract description 18
- 230000000295 complement effect Effects 0.000 claims abstract description 15
- 239000003086 colorant Substances 0.000 claims abstract description 9
- 238000012937 correction Methods 0.000 claims description 34
- 238000010521 absorption reaction Methods 0.000 claims description 27
- 230000005855 radiation Effects 0.000 claims description 26
- 239000011521 glass Substances 0.000 claims description 23
- 239000011354 acetal resin Substances 0.000 claims description 20
- 229920006324 polyoxymethylene Polymers 0.000 claims description 20
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 19
- 229920002554 vinyl polymer Polymers 0.000 claims description 19
- 238000002156 mixing Methods 0.000 claims description 13
- 238000003475 lamination Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 2
- 239000010419 fine particle Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 110
- 238000000034 method Methods 0.000 description 26
- 239000004902 Softening Agent Substances 0.000 description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 239000003963 antioxidant agent Substances 0.000 description 15
- 239000005357 flat glass Substances 0.000 description 15
- 230000003078 antioxidant effect Effects 0.000 description 14
- 239000003795 chemical substances by application Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000006096 absorbing agent Substances 0.000 description 10
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 8
- 150000007524 organic acids Chemical class 0.000 description 8
- 230000035515 penetration Effects 0.000 description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 7
- 239000004372 Polyvinyl alcohol Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 description 7
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 6
- 239000012964 benzotriazole Substances 0.000 description 6
- 239000005329 float glass Substances 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000038 blue colorant Substances 0.000 description 4
- 238000007127 saponification reaction Methods 0.000 description 4
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 4
- 239000011787 zinc oxide Substances 0.000 description 4
- AQPXSEDURNZIDK-UHFFFAOYSA-N 2-ethylbutanoic acid;magnesium Chemical compound [Mg].CCC(CC)C(O)=O AQPXSEDURNZIDK-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000001299 aldehydes Chemical class 0.000 description 3
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 3
- 150000004056 anthraquinones Chemical class 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 239000001055 blue pigment Substances 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N pentanal Chemical compound CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000001054 red pigment Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical group CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 241000156978 Erebia Species 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000003377 acid catalyst Substances 0.000 description 2
- 229920006243 acrylic copolymer Polymers 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid Chemical compound CCCCCCC(O)=O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 description 2
- JARKCYVAAOWBJS-UHFFFAOYSA-N hexanal Chemical compound CCCCCC=O JARKCYVAAOWBJS-UHFFFAOYSA-N 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000012321 sodium triacetoxyborohydride Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- JMEWGCRUPXQFQL-UHFFFAOYSA-N 1,2-dichloro-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C(C(=O)C=1C(=CC=C(C=1Cl)Cl)N1)C1=C2 JMEWGCRUPXQFQL-UHFFFAOYSA-N 0.000 description 1
- UNNGUFMVYQJGTD-UHFFFAOYSA-N 2-Ethylbutanal Chemical compound CCC(CC)C=O UNNGUFMVYQJGTD-UHFFFAOYSA-N 0.000 description 1
- OXQGTIUCKGYOAA-UHFFFAOYSA-N 2-Ethylbutanoic acid Chemical compound CCC(CC)C(O)=O OXQGTIUCKGYOAA-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- PQJZHMCWDKOPQG-UHFFFAOYSA-N 2-anilino-2-oxoacetic acid Chemical compound OC(=O)C(=O)NC1=CC=CC=C1 PQJZHMCWDKOPQG-UHFFFAOYSA-N 0.000 description 1
- RYAIMSPHUVXLQI-UHFFFAOYSA-N 4-(aminomethyl)-2-(benzotriazol-2-yl)phenol Chemical compound NCC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 RYAIMSPHUVXLQI-UHFFFAOYSA-N 0.000 description 1
- 239000005632 Capric acid (CAS 334-48-5) Substances 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- IYXGSMUGOJNHAZ-UHFFFAOYSA-N Ethyl malonate Chemical compound CCOC(=O)CC(=O)OCC IYXGSMUGOJNHAZ-UHFFFAOYSA-N 0.000 description 1
- 108050008598 Phosphoesterases Proteins 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- OCWYEMOEOGEQAN-UHFFFAOYSA-N bumetrizole Chemical compound CC(C)(C)C1=CC(C)=CC(N2N=C3C=C(Cl)C=CC3=N2)=C1O OCWYEMOEOGEQAN-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 235000019646 color tone Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- XWVQUJDBOICHGH-UHFFFAOYSA-N dioctyl nonanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCC(=O)OCCCCCCCC XWVQUJDBOICHGH-UHFFFAOYSA-N 0.000 description 1
- PPSZHCXTGRHULJ-UHFFFAOYSA-N dioxazine Chemical compound O1ON=CC=C1 PPSZHCXTGRHULJ-UHFFFAOYSA-N 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HGVPOWOAHALJHA-UHFFFAOYSA-N ethene;methyl prop-2-enoate Chemical compound C=C.COC(=O)C=C HGVPOWOAHALJHA-UHFFFAOYSA-N 0.000 description 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N ethyl acetate Substances CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 1
- SHZIWNPUGXLXDT-UHFFFAOYSA-N ethyl hexanoate Chemical compound CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 1
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 235000019239 indanthrene blue RS Nutrition 0.000 description 1
- UHOKSCJSTAHBSO-UHFFFAOYSA-N indanthrone blue Chemical compound C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 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
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- GYHFUZHODSMOHU-UHFFFAOYSA-N nonanal Chemical compound CCCCCCCCC=O GYHFUZHODSMOHU-UHFFFAOYSA-N 0.000 description 1
- BMQNWLUEXNQIGL-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O.CCCCCCCCC(O)=O BMQNWLUEXNQIGL-UHFFFAOYSA-N 0.000 description 1
- NUJGJRNETVAIRJ-UHFFFAOYSA-N octanal Chemical compound CCCCCCCC=O NUJGJRNETVAIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 125000005461 organic phosphorous group Chemical group 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000000176 photostabilization Effects 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- WTLBZVNBAKMVDP-UHFFFAOYSA-N tris(2-butoxyethyl) phosphate Chemical compound CCCCOCCOP(=O)(OCCOCCCC)OCCOCCCC WTLBZVNBAKMVDP-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
- C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
-
- 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
- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
-
- 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
- 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
- B32B17/10614—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
-
- 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
- B32B17/10651—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 colorants, e.g. dyes or pigments
-
- 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
- B32B17/10688—Adjustment of the adherence to the glass 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
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31627—Next to aldehyde or ketone condensation product
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31627—Next to aldehyde or ketone condensation product
- Y10T428/3163—Next to acetal of polymerized unsaturated alcohol [e.g., formal butyral, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31942—Of aldehyde or ketone condensation product
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31942—Of aldehyde or ketone condensation product
- Y10T428/31946—Next to second aldehyde or ketone condensation product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
- Laminated Bodies (AREA)
Abstract
本发明目的在于,提供一种热射线遮蔽性能出色且看似自然色的无色透明性也出色的夹层玻璃用中间膜及夹层玻璃。本发明是一种由粘接性树脂构成的多个层层压而成的夹层玻璃用中间膜,其中,层压有含有热射线遮蔽微粒的热射线遮蔽树脂层、和调色成与该热射线遮蔽微粒的色调为互补色的色调修正树脂层。
Description
技术领域
本发明涉及一种热射线遮蔽性出色且无色透明性也出色的夹层玻璃用中间膜以及使用该夹层玻璃用中间膜的夹层玻璃。
背景技术
由于夹层玻璃在受到外部冲击时难以被物体穿透,而且即使被物体打破,玻璃的破片也很少飞散,很安全,所以被广泛用于汽车等车辆、飞机、建筑物等的窗玻璃。作为此种夹层玻璃,广泛使用在透明玻璃板之间粘接有夹层玻璃用中间膜的夹层玻璃,所述夹层玻璃用中间膜由被被粘接性树脂例如增塑剂增塑的聚乙烯醇缩丁醛树脂等增塑化聚乙烯醇缩醛树脂构成。
但是,上述使用以往的夹层玻璃用中间膜的夹层玻璃,尽管安全性出色,但热射线遮蔽性差。在光线当中,具有比可见光线长且约780nm以上的波长的红外线,与紫外线相比能量小约10%左右,但热作用大,一旦被物质吸收,则以热形式放出,引起温度上升,所以通常被称为热射线。
不仅如此,在例如从汽车的挡风玻璃或侧窗玻璃入射来的光线中,如果可以遮蔽热作用大的红外线(热射线),则热射线遮蔽性提高,可以抑制汽车内部的温度上升。作为近年来的趋势,在汽车或建筑物等中,窗玻璃的开口部面积增大,所以提高夹层玻璃的热射线遮蔽性、向这些窗玻璃开口部赋予热射线遮蔽性的必要性在增大。
不过,在下述的专利文献1中,公开了在增塑化聚乙烯醇缩醛树脂等粘接性树脂中分散有具有热射线遮蔽性能的掺杂了锡的氧化铟微粒或掺杂了锑的氧化锡微粒等热射线遮蔽微粒而成的夹层玻璃用中间膜、以及使用了该夹层玻璃用中间膜的夹层玻璃。这样的夹层玻璃用中间膜和夹层玻璃,其热射线遮蔽性出色且透明性也出色,作为汽车或建筑物等的窗玻璃非常有用。
但是,在具有这样的热射线遮蔽性的夹层玻璃用中间膜及夹层玻璃中,在中间膜中分散的热射线遮蔽微粒作为其性质还遮蔽红色区域的可见光线,另外对应其粒径散射蓝色区域的可见光,所以其结果,透过光显示近似黄绿的色调,得到的夹层玻璃用中间膜及夹层玻璃略微呈现近似黄绿的颜色。所以,为了得到高度的热射线遮蔽性,当提高热射线遮蔽微粒的浓度时,黄绿程度会增大。所以,在要求看似自然色的无色透明的用途中,不能提高热射线遮蔽微粒的浓度,得到无色透明而且高度的热射线遮蔽性的要求尚未充分满足,在这一点上还存在荧光改善的问题。
专利文献1:国际公开01/25162号国际公布文本
发明内容
本发明正是用于解决上述问题而提出的发明,其目的在于,提供一种热射线遮蔽性能出色且看似自然色的无色透明性也出色的夹层玻璃用中间膜以及夹层玻璃。
利用本发明可以实现上述目的。
即,本发明是一种由粘接性树脂构成的多个层层压而成的夹层玻璃用中间膜,层压有含有热射线遮蔽微粒的热射线遮蔽树脂层和调色成与该热射线遮蔽微粒的色调为互补色的色调修正树脂层。在此,上述粘接性树脂优选聚乙烯醇缩醛树脂。
另外,优选还层压有紫外线吸收树脂层。
在透明玻璃板之间粘接有本发明的夹层玻璃用中间膜的夹层玻璃,也是本发明之一。
以下详述本发明。
作为构成热射线遮蔽树脂层、色调修正树脂层和紫外线吸收树脂层的树脂,可以举出在以往的夹层玻璃中间膜中使用的粘接性树脂,例如可以举出增塑化聚乙烯醇缩醛树脂、乙烯—乙酸乙烯酯系共聚物树脂、乙烯—(甲基)丙烯酸酯系共聚物树脂、聚氨基甲酸酯弹性体系树脂等。乙烯—乙酸乙烯酯共聚物树脂的构成成分优选含有18~35%的乙酸乙烯酯成分。
使用了由这些粘接性树脂构成的中间膜的夹层玻璃,具有透明性好、耐气候性好、粘接性好、耐穿透性好、玻璃破片难以分散等夹层玻璃所必需的基本性能。其中,增塑化聚乙烯醇缩醛树脂在性能平衡方面出色,故而优选。
作为本发明中使用的聚乙烯醇缩醛树脂,没有特别限定,可以使用一直以来作为夹层玻璃用中间膜用树脂使用的树脂,例如适合使用缩醛化度为60~75摩尔%、平均聚合度为800~3000的树脂等。当平均聚合度不到800时,树脂膜的强度变得过弱,得到的夹层玻璃的耐穿透性会降低,相反,如果平均聚合度超过3000,树脂膜的成形性变难,或者树脂膜的强度变得过强,得到的夹层玻璃的冲击吸收性会降低。另外,当缩醛化度不到60摩尔%时,与增塑剂的互容性降低,难以使其含有确保耐穿透性所必需的量的增塑剂,树脂膜的吸湿性变高,相反,当缩醛化度超过75摩尔%时,树脂膜的强度变得过弱,得到的夹层玻璃的耐穿透性会降低。其中,从相对于玻璃的适当的粘接力、透明性、耐气候性出色的观点出发,优选聚乙烯醇缩丁醛树脂。
此外,聚乙烯醇缩丁醛树脂等聚乙烯醇缩醛树脂的平均聚合度以及缩醛化度,例如可以基于JIS K 6728“聚乙烯醇缩丁醛试验方法”或核磁共振(NMR)来测定。
为了得到上述聚乙烯醇缩醛树脂,可以采用公知的方法。例如,可以使用规定的聚乙烯醇,将其溶解于温水中,将得到的水溶液保持在规定的温度例如0~95℃,加入需要的酸催化剂和醛,边搅拌边使其进行缩醛化反应,接着,提高反应温度熟化,使其结束反应,然后进行中和、水洗和干燥,得到聚乙烯醇缩醛树脂的粉末。
在此,上述聚乙烯醇通常通过皂化聚乙酸乙烯酯得到,通常使用皂化度80~99.8摩尔%的聚乙烯醇。该聚乙烯醇的平均聚合度优选为200~3000。如果平均聚合度不到200,得到的夹层玻璃的耐穿透性会降低,相反,如果超过3000,树脂膜的成形性变差,树脂膜的刚性变得过大,可加工性会变差。更优选的平均聚合度为500~2000。
此外,聚乙烯醇树脂的平均聚合度以及皂化度,例如可以基于JIS K6726“聚乙烯醇试验方法”来测定。
另外,对上述醛没有特别限定,通常可以使用碳原子数为1~10的醛,例如可以举出正丁醛、异丁醛、正戊醛、2—乙基丁醛、正己醛、正辛醛、正壬醛、正癸醛、甲醛、乙醛、苯甲醛等。其中,优选使用正丁醛、正己醛、正戊醛。特别优选碳原子数为4的丁醛。
上述增塑化聚乙烯醇缩醛树脂,可以通过在上述聚乙烯醇缩醛树脂中含有增塑剂而得到。对上述增塑剂没有特别限定,可以使用作为此种中间膜用的增塑剂通常使用的公知增塑剂,例如可以举出一价有机酸酯、多价有机酸酯等有机系增塑剂;有机磷酸系,有机亚磷酸系等磷酸系增塑剂等。这些增塑剂可以单独使用,也可以并用两种以上,考虑到与树脂的互容性等,可以根据聚乙烯醇缩醛树脂的种类区分使用。
对上述一价有机酸酯系增塑剂没有特别限定,例如可以举出通过三乙二醇、四乙二醇、三丙二醇等二醇与丁酸、异丁酸、己酸、2—乙基丁酸、庚酸、正辛酸、2—乙基己酸、壬酸(正壬酸)、癸酸等一价有机酸的反应而得到的二醇系酯。其中,优选三乙二醇—二己酸酯、三乙二醇—二—2—乙基丁酸酯、三乙二醇—二正辛酸酯、三乙二醇—二—2—乙基己酸酯等三乙二醇的一价有机酸酯。
作为上述多价有机酸酯系增塑剂,没有特别限定,例如可以举出己二酸、癸二酸、壬二酸等多价有机酸与碳原子数为4~8的直链状或分支状醇的酯等。其中,优选使用癸二酸二丁酯、壬二酸二辛酯、己二酸二丁基卡必醇酯等。
对上述有机磷酸系增塑剂没有特别限定,例如可以举出磷酸三丁氧基乙酯、磷酸异癸基苯酯、磷酸三异丙酯等。
在这些增塑剂中,特别优选使用三乙二醇—二—2—乙基丁酸酯(3GH)、三乙二醇—二—2—乙基己酸酯(3GO)、四乙二醇—二—2—乙基己酸酯(4GO)、四乙二醇—二—2—丁基癸二酸酯等。
这些增塑剂的配合量相对于聚乙烯醇缩醛树脂100重量份,优选为20~60重量份。如果不到20重量份,则得到的中间膜或夹层玻璃的冲击吸收性会变得不充分,相反,如果超过60重量份,则增塑剂渗出(bleedout),得到的中间膜或夹层玻璃的光学变形增大,损坏透明性或玻璃与中间膜之间的粘接性。更优选的增塑剂的配合量为30~50重量份。
作为本发明中使用的热射线遮蔽微粒,没有特别限定,例如优选从掺杂了锡的氧化铟(ITO)微粒、掺杂了锑的氧化锡(ATO)微粒、掺杂了铝的氧化锌(AZO)微粒、掺杂了铟的氧化锌(IZO)微粒、掺杂了锡的氧化锌微粒、掺杂了硅的氧化锌微粒、锑酸锌、6硼化镧微粒以及6硼化铈微粒组成的组中选择的至少1种。分散有这些热射线遮蔽微粒的树脂层,其透过色全部带淡黄绿色,具有出色的红外线(热射线)遮蔽功能。
上述热射线遮蔽微粒的平均粒径优选为80nm以下。如果平均粒径超过80nm,热射线遮蔽微粒引起的可见光线的散射变得显著,会损坏得到的夹层玻璃用中间膜的透明性。其结果,在做成夹层玻璃时,浊度值恶化,例如不能满足汽车的挡风玻璃所要求那样的高度透明性。更优选的平均粒径为10~80nm。此外,热射线遮蔽微粒的粒径和平均粒径可以使用光散射测定装置(例如大电子公司制“DLS—6000AL”),将Ar激光作为光源,利用动态光散射法来测定。
这样的热射线遮蔽微粒优选在上述热射线遮蔽树脂层中均一地微分散。通过均一地微分散,热射线遮蔽性整体变高,进而,可以调节玻璃板与中间膜之间的粘接力,夹层玻璃用中间膜和夹层玻璃的耐穿透性也变得出色。
在上述热射线遮蔽树脂层中,上述热射线遮蔽微粒优选粒径为100nm以上的粒子分散为1个/μm2以下。即,优选在用透射型电子显微镜拍摄、观察本发明的夹层玻璃用中间膜时,没有观察到粒径为100nm以上的上述热射线遮蔽微粒,或者,在被观察到的情况下,如果在lμm2的框的中心放置粒径为100nm以上的热射线遮蔽微粒,则分散成在1μm2的框内没有另外观察到粒径为100nm以上的热射线遮蔽微粒的状态。这样,在做成夹层玻璃时,浊度值低且透明性出色,整体可以得到高的遮蔽性。此外,利用透射型电子显微镜的观察,可以使用透射型电子显微镜(日立制作所公司制H—7100FA型透射型电子显微镜),通过以加速电压100kV拍摄来进行。
作为这些热射线遮蔽微粒的配合量,相对于所有粘接性树脂(例如聚乙烯醇缩醛树脂)100重量份,优选0.1~3重量份。如果配合量不到0.1重量份,不能充分发挥红外线(热射线)遮蔽效果,不能充分提高得到的夹层玻璃用中间膜或夹层玻璃的热射线遮蔽性,相反,如果配合量超过3重量份,得到的夹层玻璃用中间膜或夹层玻璃的可见光线透过性降低,或者浊度值变大。
另一方面,被调色成与上述热射线遮蔽微粒的色调为互补色的色调修正树脂层,可以通过在粘接性树脂中分散相对于分散有上述热射线遮蔽微粒的树脂层所具有的黄绿色色调为互补色、即蓝色与红色色调的着色剂或紫色色调的着色剂而得到。作为用于此的着色剂,没有特别限定,例如作为蓝色着色剂,可以举出酞菁系蓝色着色剂、阴丹士林系蓝色着色剂、蒽醌系蓝色着色剂等,作为红色着色剂,可以举出苝系红色着色剂、蒽醌系红色着色剂等,作为紫色着色剂,可以举出二噁嗪系紫色着色剂、蒽醌系紫色着色剂、二氯喹吖啶酮系紫色着色剂等。
作为相对这些热射线遮蔽微粒的色调为互补色的着色剂的配合量,相对所有粘接性树脂100重量份,优选为0.0005~0.05重量份。配合量如果不到0.0005重量份,不能充分发挥互补色作用,不能充分提高得到的夹层玻璃用中间膜或夹层玻璃的无色透明性,相反,如果配合量超过0.05重量份,则得到的夹层玻璃用中间膜或夹层玻璃的可见光线透过性降低,或浊度值变大。
在此,如果向上述热射线遮蔽树脂层中添加相对于热射线遮蔽微粒的色调为互补色的着色剂,那么可以判断在添加的着色剂与热射线遮蔽微粒之间发生氧化还原反应,热射线遮蔽树脂层着色为黄色调,损失无色透明性。所以,热射线遮蔽微粒与相对该热射线遮蔽微粒的色调为互补色的着色剂,不能在同一层中并用。
因此,如果分别层压含有热射线遮蔽微粒的热射线遮蔽树脂层和与该热射线遮蔽微粒的色调为互补色的色调修正树脂层,那么会意外地发现,可以使得到的夹层玻璃用中间膜的色调无色透明成看似自然光。在这种情况下,在可以有效地实现无色透明化这一点来看,优选热射线遮蔽树脂层与色调修正树脂层邻接。
另外,上述紫外线吸收树脂层可以通过在粘接性树脂中含有紫外线吸收剂而得到。对紫外线吸收剂没有特别限定,例如可以举出丙二酸酯系化合物、草酸酰替苯胺系化合物、苯并三唑系化合物、二苯甲酮系化合物、三嗪系化合物、安息香酸酯系化合物、位阻胺系化合物等紫外线吸收剂。其中,优选苯并三唑系化合物,例如2—(2’—羟基—5’—甲基苯基)苯并三唑(商品名“TINUVIN P”,CIBA—GEIGY公司制)、2—(2’—羟基—3’,5’—二—叔丁基苯基)苯并三唑(商品名“TINUVIN320”,CIBA—GEIGY公司制)、2—(2’—羟基—3’—叔丁基—5’—甲基苯基)—5—氯苯并三唑(商品名“TINUVIN326”,CIBA—GEIGY公司制)、2—(2’—羟基—3’,5’—二—戊基苯基)苯并三唑(商品名“TINUVIN328”,CIBA—GEIGY公司制)等。还优选受阻胺系化合物,例如Adeka Argus公司制的商品名“ADK STAB LA—57”等。
作为这些紫外线吸收剂的配合量,相对于所有粘接性树脂100重量份,优选为0.1~5重量份。当配合量不到0.1重量份时,不能充分发挥紫外线吸收遮断作用,另外,还不能充分提高得到的夹层玻璃用中间膜的耐气候性或耐光性,相反,如果配合量超过5重量份,得到的夹层玻璃用中间膜或夹层玻璃的可见光线透过性降低,或浊度值变大。
此外,在热射线遮蔽树脂层、色调修正树脂层、紫外线吸收树脂层中,当粘接性树脂为增塑化聚乙烯醇缩醛树脂时,还可以添加有机酸或无机酸的碱金属盐或碱土金属盐、改性硅油等粘接力调整剂;叔丁基羟基甲苯(商品名“Sumilizer BHT”,住友化学公司制)、四—[亚甲基—3—(3’,5’—二—叔丁基—4’—羟基苯基)丙酸酯]甲烷(商品名“Irganox1010”,CIBA—GEIGY公司制)等抗氧化剂,进而还可以添加光稳定剂、界面活性剂、阻燃剂、防静电剂、热射线反射剂、热射线吸收剂等以往公知的添加剂。
特别是抗氧化剂优选至少被含在热射线遮蔽树脂层中,更优选在热射线遮蔽树脂层、色调修正树脂层、紫外线吸收树脂层的任意树脂层中都含有抗氧化剂。通过在上述树脂层中含有抗氧化剂,可以抑制伴随着色的氧化反应。通过在任意树脂层中都含有抗氧化剂,即使在消耗抗氧化剂的情况下,各树脂层间的抗氧化剂也可以移动而保持浓度,所以容易维持氧化反应的抑制效果。
另外,由于紫外线会引起热射线遮蔽微粒发生伴随着色的反应,所以为了抑制向热射线遮蔽树脂层中透过紫外线,优选另外设置如上所述的紫外线吸收层。
上述紫外线吸收树脂层中可以含有抗氧化剂,但如果与紫外线吸收剂一起含有大量抗氧化剂,随着时间的推移挥发生透明性恶化,所以优选在各树脂层中分别含有少量紫外线吸收剂或抗氧化剂。具体而言,对于热射线遮蔽树脂层、色调修正树脂层、和紫外线吸收树脂层中含有的抗氧化剂的比例,如果将紫外线吸收树脂层的浓度设为1,则热射线遮蔽树脂层优选为0.7~1,色调修正树脂层优选为0.3~1。此外,作为紫外线吸收剂,当并用苯并三唑系化合物和位阻胺系化合物时,特别需要抑制氧化反应,所以优选增加抗氧化剂的添加量。通过在任意层中都含有抗氧化剂,即使在消耗抗氧化剂的情况下,各层间的抗氧化剂也可以移动而保持浓度,所以容易维持氧化反应的抑制效果。
就本发明的夹层玻璃用中间膜的整体膜厚而言,如果考虑作为夹层玻璃的最小限必要的耐穿透性或耐气候性,从实用角度出发,与通常的透明夹层玻璃用中间膜一样,通常优选为0.3~1.6mm的膜厚范围。特别优选为0.7~1.6mm的膜厚范围。
特别是在由热射线遮蔽树脂层、色调修正树脂层、和紫外线吸收树脂层构成该夹层玻璃用中间膜的情况下,相对于中间膜的整体膜厚,优选热射线遮蔽树脂层的厚度为15~25%,色调修正树脂层的厚度为5~25%,紫外线吸收树脂层的厚度为50~80%。另外,在由热射线遮蔽树脂层和色调修正树脂层构成夹层玻璃用中间膜的情况下,相对于中间膜的整体膜厚,优选热射线遮蔽树脂层的厚度为50~80%,色调修正树脂层的厚度为20~50%。
即,色调修正树脂层如果过厚,则透明性降低。因而,可以确保无色透明性的热射线遮蔽树脂层的厚度的上限也被限制。另外,色调修正树脂层的厚度如果过薄,则难以进行充分的色调修正。另外,热射线遮蔽树脂层如果过薄,则黄绿调程度被减低且很少,但难以充分确保热射线遮蔽性能。
此外,在由上述热射线遮蔽树脂层、色调修正树脂层、和紫外线吸收树脂层层压而成的夹层玻璃用中间膜和由上述热射线遮蔽树脂层和色调修正树脂层层压而成的夹层玻璃用中间膜上,也可以层压与不含有热射线遮蔽微粒或相对该热射线遮蔽微粒的色调为互补色的着色剂的通常的透明夹层玻璃用中间膜具有相同组成的透明树脂层,作为中间膜。
上述热射线遮蔽树脂层可以通过使用挤压机、塑度仪、捏合机、班伯里混炼机、压延辊等,混炼上述粘接性树脂例如聚乙烯醇缩醛树脂、热射线遮蔽微粒、增塑剂以及根据需要添加的各种添加剂,可以通过利用挤压法、压延机法、压榨法等通常的制膜法将其制膜成薄片状的方法而得到。另外,还可以通过利用微珠磨机等在增塑剂中分散热射线遮蔽微粒,然后用混炼机等混炼聚乙烯醇缩醛树脂和热射线遮蔽微粒分散增塑剂,将其制膜成薄片状,由此得到热射线遮蔽树脂。
另外,就上述色调修正树脂层而言,可以通过使用挤压机、塑度仪、捏合机、班伯里混炼机、压延辊等,混炼上述粘接性树脂例如聚乙烯醇缩醛树脂、与上述热射线遮蔽微粒的色调为互补色的着色剂、增塑剂以及根据需要添加的各种添加剂,利用挤压法、压延机法、压榨法等通常的制膜法将其制膜成薄片状的方法而得到。
进而,就上述紫外线吸收树脂层而言,可以通过使用挤压机、塑度仪、捏合机、班伯里混炼机、压延辊等,混炼上述粘接性树脂例如聚乙烯醇缩醛树脂、紫外线吸收剂、增塑剂以及根据需要添加的各种添加剂,利用挤压法、压延机法、压榨法等通常的制膜法将其制膜成薄片状的方法而得到。
就本发明的夹层玻璃用中间膜而言,可以通过如下所述的方法来制造,即叠加如上所述分别制膜的热射线遮蔽树脂层和色调修正树脂层,进而根据需要叠加紫外线吸收树脂层,对其进行加热加压,由此使其一体化。另外,还可以通过利用多层挤压法对热射线遮蔽树脂层的制膜用配合物和色调修正树脂层的制膜用配合物、进而根据需要的紫外线吸收树脂层的制膜用配合物进行一体制膜的方法来制造。另外,作为其它方法,还可以利用通过在两张玻璃板之间叠加热射线遮蔽树脂层和色调修正树脂层、进而是根据需要的紫外线吸收树脂层,对其进行加热加压使其一体化,与夹层玻璃的制造同时制膜的方法来制造。
在这种情况下,也可以并用不含有热射线遮蔽微粒或与该热射线遮蔽微粒的色调为互补色的着色剂的通常的透明树脂层。在并用该通常的透明树脂层或上述紫外线吸收树脂层时,为了有效地实现得到的夹层玻璃用中间膜的色调的无色透明化,优选按照热射线遮蔽树脂层与色调修正树脂层邻接的方式进行层压。
本发明的夹层玻璃,可以利用与通常的夹层玻璃的制造方法相同的方法制造。例如,通过在至少两张透明玻璃板之间夹持上述夹层玻璃用中间膜,通过压辊对其进行处理或放入到橡胶袋中减压吸引,对残留在玻璃板与中间膜之间的空气进行脱气,同时在约70~110℃下预备粘接,成为层压体,接着,将该已脱气的层压体放入到压热器中或进行压榨,在约120~150℃、约0.98~1.47MPa的压力下进行正式粘接,由此来制造。
此外,对透明玻璃板没有特别限定,可以使用通常使用的透明玻璃板。作为这样的透明玻璃板,例如可以举出浮化(float)板玻璃、热射线吸收板玻璃、抛光板玻璃、模板(molded plate)玻璃、络网板玻璃、线板(wiredplate)玻璃等各种无机玻璃板;聚碳酸酯板、聚甲基丙烯酸甲酯板等有机玻璃板。这些玻璃板可以单独使用,也可以并用两种以上。其中,优选使用热射线吸收板玻璃。此外,这些玻璃板的厚度可以根据用途适当选择,没有特别限定。
根据本发明,利用含有热射线遮蔽微粒的热射线遮蔽树脂层,可以通过吸收或反射来遮断从夹层玻璃入射的光线中热作用大的红外线(热射线),抑制车内或室内的温度上升,防止人体或物体的热损害。而且,由于隔热微粒的存在,热射线遮蔽树脂层的透过色呈现黄绿色的色调,利用被调色成与上述隔热微粒的色调为互补色的色调修正树脂层,来源于热射线遮蔽微粒的热射线遮蔽树脂层的带有黄绿色的色调被无彩色化,而且在其它层中含有热射线遮蔽微粒和色调修正用着色剂等,所以热射线遮蔽微粒与色调修正着色剂等不在层内接触,不产生由两者的反应引起的着色。其结果,中间膜和夹层玻璃持续无色透明的看似自然色的状态。进而,具有紫外线吸收树脂层的层不仅可以防止紫外线引起的热射线遮蔽树脂层的变色,而且还可以赋予紫外线切割性能,防止内饰或配件的退色、变色。
因而,对本发明的夹层玻璃用中间膜和夹层玻璃的用途没有特别限定,例如在汽车的挡风玻璃、侧窗玻璃、后窗玻璃、天窗玻璃;飞机或电车等交通工具的玻璃部位、建筑物的窗玻璃等中,尤其适合用于要求热射线遮蔽和无色透明性情况。
附图说明
图1是表示本发明的夹层玻璃的一个实施方式的剖面图。
图2是表示本发明的夹层玻璃的另外一个实施方式的剖面图。
图中:10—夹层玻璃,10a—热射线遮蔽树脂层,10b—色调修正树脂层,10c—紫外线吸收树脂层,10d—透明的浮化玻璃板,10e—透明的浮化玻璃板。
具体实施方式
以下举出实施例,对本发明的实施方式进行更详细的说明,但本发明不仅被这些实施例所限定。
(实验例1)
(1)聚乙烯醇缩丁醛树脂的合成
向纯水2890重量份中加入平均聚合度1700、皂化度99.2摩尔%的聚乙烯醇275重量份,加热溶解。将该反应体系的温度调节到15℃,加入35重量%的盐酸催化剂201重量份和正丁醛157重量份,保持该温度,使其析出反应物。然后,在60℃下保持反应体系3小时,使反应结束,用过剩的水清洗,冲去未反应的正丁醛,用氢氧化钠水溶液中和盐酸催化剂,进而,经过用过剩的水水洗2小时并经过干燥,得到白色粉末状的聚乙烯醇缩丁醛树脂。该树脂的平均缩丁醛化度为68.5摩尔%。
(2)热射线遮蔽微粒分散增塑剂的配制
加入三乙二醇—二—2—乙基丁酸酯(3GO)40重量份和掺杂了锡的氧化铟(ITO)微粒1重量份,向其中添加作为分散剂的长链烷基磷酸酯0.1重量份,用水平型的微珠磨机在上述增塑剂中分散ITO微粒,配制热射线遮蔽微粒分散增塑剂。该热射线遮蔽微粒分散增塑剂中的ITO微粒的平均粒径为35nm。
(3)成为热射线遮蔽树脂层的中间膜的制造
相对于在上述(1)中得到的聚乙烯醇缩丁醛树脂100重量份,添加在上述(2)中得到的热射线遮蔽微粒分散增塑剂40重量份,进而添加作为粘合力调整剂的2—乙基丁酸镁并使Mg含量相对于全体系为60ppm,用混炼机充分熔融混炼之后,使用加压成形机,在150℃下加压成形30分钟,制作平均膜厚0.76mm的成为热射线遮蔽微粒的中间膜。该膜中的ITO微粒的平均粒径为56nm,未观察到粒径为100nm以上的粒子。
(4)成为色调修正树脂层的中间膜的制造
向在上述(1)中得到的聚乙烯醇缩丁醛树脂100重量份,添加已调整成与上述ITO微粒的带有黄绿色的颜色为互补色的色调的蓝色颜料调色剂(商品名“SG—5A1083N”,Sumika Color公司制)0.15重量份和红色颜料调色剂(商品名“SG—100N”,Sumika Color公司制)0.04重量份、进而添加作为粘合力调整剂的2—乙基丁酸镁,并使Mg含量相对于全体系为60ppm,用混炼机充分熔融混炼之后,使用加压成形机,在150℃下加压成形30分钟,制作平均膜厚0.38mm的成为色调修正树脂层的中间膜。
(5)成为紫外线吸收树脂层的中间膜的制造
向在上述(1)中得到的聚乙烯醇缩丁醛树脂100重量份,添加苯并三唑系紫外线吸收剂(商品名“TINUVIN P,”,CIBA—GEIGY公司制)与受阻胺系紫外线吸收剂(商品名“ADK STAB LA—57”,Adeka Argus公司制)的混合物(重量比7:3)2重量份,进而添加作为粘合力调整剂的2—乙基丁酸镁,并使Mg含量相对于全体系成为60ppm,用混炼机充分熔融混炼之后,使用加压成形机,在150℃下加压成形30分钟,制作平均膜厚0.38mm的成为紫外线吸收树脂层的中间膜。
(6)夹层玻璃用中间膜及夹层玻璃的制造
依次叠加成为上述色调修正树脂层的中间膜、成为热射线遮蔽树脂层的中间膜、成为紫外线吸收树脂层的中间膜,通过压榨临时制造三层结构的夹层玻璃用中间膜。用两张无色透明的浮化玻璃板(长30cm×宽30cm×厚2.5mm)夹持得到的该三层结构的夹层玻璃用中间膜,将其放入到橡胶袋内,以2.6kPa的真空度脱气20分钟,然后以脱气的状态移至干燥炉内,进而在90℃下保持30分钟,同时进行真空压制成形。这样,在气体式压热器中,以135℃、压力1.2MPa的条件,对已如此预压焊的夹层玻璃进行20分钟压焊,制造夹层玻璃。该夹层玻璃的剖面图如图1所示。在图1中,10为夹层玻璃,10a为热射线遮蔽树脂层,10b为色调修正树脂层,10c为紫外线吸收树脂层,10d和10e为透明的浮化玻璃板。
(实施例2)
除了不使用紫外线吸收用中间膜以外,利用与实施例1相同的方法制造二层结构的夹层玻璃用中间膜,使用该二层结构的夹层玻璃用中间膜,利用与实施例1相同的方法制造夹层玻璃。该夹层玻璃的剖面图如图2所示。在图2中,10为夹层玻璃,10a为热射线遮蔽树脂层,10b为色调修正树脂层,10d和10e为透明的浮化玻璃板。
(比例例1)
向成为热射线遮蔽树脂层的中间膜中加入蓝色颜料调色剂(商品名“SG—5A1083N”,Sumika Color公司制)0.075重量份和红色颜料调色剂(商品名“SG—100N”,Sumika Color公司制)0.02重量份,不向成为色调修正树脂层的中间膜中添加蓝色颜料调色剂0.15重量份和红色颜料调色剂0.04重量份,除此以外,利用与实施例1相同的方法制造夹层玻璃用中间膜,使用得到的夹层玻璃用中间膜,利用与实施例1相同的方法制造夹层玻璃。
(评价)
对在上述实施例1、2和比较例1中得到的夹层玻璃用中间膜和夹层玻璃,利用下述方法测定可见光透过率和太阳光透过率,进行热射线遮蔽性能和无色透明性的评价。此外,在图1的夹层玻璃10中,将紫外线吸收树脂层10d假设为外侧(屋外),在图2的夹层玻璃10中,将热射线遮蔽树脂层10d假设为外侧(屋外),进行测定。将其结果显示于表1。
(1)可见光透过率、太阳光透过率的测定
使用直记分光光度计(岛津制作所制“UV3100”),测定得到的夹层玻璃的300~2500nm的透过率,依照JIS Z8722和JIS R3106,求得380~780nm的可见光透过率和300~2500的太阳光透过率。
(2)夹层玻璃的外观评价
对夹层玻璃的整体色调进行目视评价。
[表1]
实施例1 | 实施例2 | 比较例1 | |
可见结构透过率(%) | 84 | 84 | 84 |
太阳光透过率(%) | 54 | 54 | 54 |
夹层玻璃的外观 | 无色透明 | 无色透明 | 带有黄色 |
产业上的可利用性
根据本发明,可以提供一种热射线遮蔽性出色且无色透明性也出色的夹层玻璃用中间膜、以及使用了该夹层玻璃用中间膜的夹层玻璃。
Claims (4)
1.一种夹层玻璃用中间膜,是由粘接性树脂构成的多个层层压而成的夹层玻璃用中间膜,其特征在于,
层压有含有热射线遮蔽微粒的热射线遮蔽树脂层和调色成与该热射线遮蔽微粒的色调为互补色的色调修正树脂层。
2.根据权利要求1所述的夹层玻璃用中间膜,其特征在于,
粘接性树脂为聚乙烯醇缩醛树脂。
3.根据权利要求1或2所述的夹层玻璃用中间膜,其特征在于,
还层压有紫外线吸收树脂层。
4.一种夹层玻璃,其特征在于,
在透明玻璃板之间粘接有权利要求1、2或3所述的夹层玻璃用中间膜。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004255931 | 2004-09-02 | ||
JP255931/2004 | 2004-09-02 | ||
PCT/JP2005/015993 WO2006025484A1 (ja) | 2004-09-02 | 2005-09-01 | 合わせガラス用中間膜及び合わせガラス |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101006023A CN101006023A (zh) | 2007-07-25 |
CN101006023B true CN101006023B (zh) | 2010-10-13 |
Family
ID=36000133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800277070A Expired - Fee Related CN101006023B (zh) | 2004-09-02 | 2005-09-01 | 夹层玻璃用中间膜及夹层玻璃 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7655314B2 (zh) |
EP (1) | EP1798208B1 (zh) |
JP (1) | JP5049593B2 (zh) |
KR (1) | KR101211211B1 (zh) |
CN (1) | CN101006023B (zh) |
AU (1) | AU2005278392A1 (zh) |
BR (1) | BRPI0514887B1 (zh) |
CA (1) | CA2576890C (zh) |
MX (1) | MX2007000573A (zh) |
RU (1) | RU2415091C2 (zh) |
WO (1) | WO2006025484A1 (zh) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8178206B2 (en) * | 2005-12-30 | 2012-05-15 | E I Du Pont De Nemours And Company | Solar control laminates |
US7985480B2 (en) | 2006-04-25 | 2011-07-26 | Sekisui Chemical Co., Ltd. | Interlayer film for glass laminate and glass laminate |
US20110052922A1 (en) * | 2008-03-31 | 2011-03-03 | Daizo Ii | Interlayer film for laminated glass, laminated glass, and zinc oxide fine particle dispersion |
JP5317965B2 (ja) * | 2008-03-31 | 2013-10-16 | 積水化学工業株式会社 | 合わせガラス用中間膜、合わせガラス、及び、酸化亜鉛微粒子分散液 |
KR101132513B1 (ko) * | 2009-08-19 | 2012-04-03 | 엘지전자 주식회사 | 가전기기용 외장패널 및 외장패널이 구비된 가전기기 |
RU2540569C2 (ru) * | 2009-08-24 | 2015-02-10 | Секисуй Кемикал Ко., Лтд. | Промежуточная пленка для многослойного стекла и многослойное стекло |
CN103641337B (zh) * | 2009-08-24 | 2017-01-18 | 积水化学工业株式会社 | 夹层玻璃用中间膜及夹层玻璃 |
JP5434739B2 (ja) * | 2010-03-29 | 2014-03-05 | 日本電気硝子株式会社 | 調理器用トッププレート |
JP5903378B2 (ja) * | 2010-09-30 | 2016-04-13 | 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 |
JP5830008B2 (ja) | 2010-12-09 | 2015-12-09 | 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 |
JP5050137B2 (ja) * | 2010-12-10 | 2012-10-17 | 株式会社クラレ | 合わせガラス用中間膜、その製造方法およびそれを用いた合わせガラス |
CN107253830B (zh) * | 2011-02-23 | 2020-04-10 | 积水化学工业株式会社 | 夹层玻璃用中间膜及夹层玻璃 |
JP5775349B2 (ja) * | 2011-04-08 | 2015-09-09 | 株式会社ブリヂストン | 熱線遮蔽合わせガラス用中間膜、及び熱線遮蔽合わせガラス |
US9969149B2 (en) * | 2011-06-23 | 2018-05-15 | Agc Glass Europe | Polymer material based on polylactic acid |
CN104508520B (zh) | 2012-05-29 | 2018-03-27 | 思维奇材料公司 | 包含可变透射率层的滤光片 |
EP2722359A1 (de) * | 2012-10-18 | 2014-04-23 | Kuraray Europe GmbH | PVB-Folie mit hohem UV-Schutz und geringem Gelbwert für Verbundsicherheitsglas |
JP6522910B2 (ja) * | 2013-08-30 | 2019-05-29 | 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 |
CN104553215B (zh) * | 2013-10-16 | 2017-05-24 | 北京化工大学 | 透明阻燃隔热防紫外高分子复合贴膜及其制备方法和用途 |
WO2015059830A1 (ja) | 2013-10-25 | 2015-04-30 | 株式会社クラレ | 複層フィルム及びそれからなる合わせガラス用中間膜 |
US11524487B2 (en) * | 2014-01-31 | 2022-12-13 | Sekisui Chemical Co., Ltd. | Laminated glass and method for fitting laminated glass |
WO2015147302A1 (ja) | 2014-03-28 | 2015-10-01 | 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 |
US11014339B2 (en) | 2014-03-31 | 2021-05-25 | Sekisui Chemical Co., Ltd. | Intermediate film for laminated glass, method for manufacturing intermediate film for laminated glass, and laminated glass |
WO2015152301A1 (ja) * | 2014-03-31 | 2015-10-08 | 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 |
EP3127883B1 (en) * | 2014-03-31 | 2022-10-19 | Sekisui Chemical Co., Ltd. | Interlayer for laminated glass, interlayer for luminescent laminated glass, and laminated glass |
CN106164005B (zh) | 2014-03-31 | 2019-09-27 | 积水化学工业株式会社 | 夹层玻璃用中间膜、夹层玻璃用中间膜的制造方法及夹层玻璃 |
CN106164008B (zh) * | 2014-04-07 | 2022-01-11 | 积水化学工业株式会社 | 夹层玻璃用中间膜及夹层玻璃 |
CN106660868B (zh) * | 2014-09-11 | 2022-10-14 | 积水化学工业株式会社 | 夹层玻璃用中间膜、夹层玻璃及夹层玻璃的安装方法 |
EP3281981A4 (en) * | 2015-04-09 | 2018-12-26 | Zeon Corporation | Resin composition and use of same |
US20170241195A1 (en) * | 2016-02-23 | 2017-08-24 | Asahi Glass Company, Limited | Transparent plate |
CN109562993B (zh) * | 2016-08-05 | 2022-04-15 | Agc株式会社 | 夹层玻璃 |
JP2023522271A (ja) * | 2020-04-24 | 2023-05-29 | ソルティア・カナダ・インコーポレーテッド | 目標とする透過色と目標とする反射色を提供するための層状アセンブリ |
CN116710275A (zh) * | 2020-12-09 | 2023-09-05 | 积水化学工业株式会社 | 夹层玻璃 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1077180A (zh) * | 1992-04-07 | 1993-10-13 | 林启雄 | 高断热、高采光的热线反射玻璃 |
CN2592643Y (zh) * | 2002-12-31 | 2003-12-17 | 四川国栋建设股份有限公司 | 一种镀膜多功能玻璃 |
CN2595564Y (zh) * | 2002-12-10 | 2003-12-31 | 信义玻璃科技(深圳)有限公司 | 太阳能热反射环保夹层玻璃 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2882725B2 (ja) | 1993-04-30 | 1999-04-12 | セントラル硝子株式会社 | 紫外線吸収断熱ガラス |
US5792559A (en) * | 1994-07-05 | 1998-08-11 | Ppg Industries, Inc. | Composite transparency |
JP3154645B2 (ja) * | 1995-01-23 | 2001-04-09 | セントラル硝子株式会社 | 自動車用合せガラス |
DE60045822D1 (de) | 1999-10-01 | 2011-05-19 | Sekisui Chemical Co Ltd | Zwischenschichtfilm für verbundglas |
JP3897519B2 (ja) | 1999-10-01 | 2007-03-28 | 積水化学工業株式会社 | 合わせガラス用中間膜および合わせガラス |
JP3560532B2 (ja) | 2000-05-02 | 2004-09-02 | 株式会社巴川製紙所 | ディスプレイ用帯電防止フィルム |
US6620477B2 (en) * | 2000-09-29 | 2003-09-16 | Asahi Glass Company, Limited | Laminated glass and automobile employing it |
US6911254B2 (en) * | 2000-11-14 | 2005-06-28 | Solutia, Inc. | Infrared absorbing compositions and laminates |
US6737159B2 (en) * | 2001-03-23 | 2004-05-18 | Solutia, Inc. | Controlling solar radiation in safety glass laminates |
CN100343190C (zh) * | 2001-07-26 | 2007-10-17 | 积水化学工业株式会社 | 夹层玻璃用中间膜以及夹层玻璃 |
CN1898175B (zh) * | 2003-12-26 | 2011-08-24 | 积水化学工业株式会社 | 夹层玻璃用中间膜和夹层玻璃 |
-
2005
- 2005-09-01 JP JP2006531979A patent/JP5049593B2/ja not_active Expired - Fee Related
- 2005-09-01 WO PCT/JP2005/015993 patent/WO2006025484A1/ja active Application Filing
- 2005-09-01 AU AU2005278392A patent/AU2005278392A1/en not_active Abandoned
- 2005-09-01 CA CA 2576890 patent/CA2576890C/en not_active Expired - Fee Related
- 2005-09-01 MX MX2007000573A patent/MX2007000573A/es active IP Right Grant
- 2005-09-01 EP EP05776768.3A patent/EP1798208B1/en active Active
- 2005-09-01 BR BRPI0514887A patent/BRPI0514887B1/pt not_active IP Right Cessation
- 2005-09-01 KR KR1020077007359A patent/KR101211211B1/ko not_active IP Right Cessation
- 2005-09-01 RU RU2007111895A patent/RU2415091C2/ru not_active IP Right Cessation
- 2005-09-01 US US10/559,874 patent/US7655314B2/en active Active
- 2005-09-01 CN CN2005800277070A patent/CN101006023B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1077180A (zh) * | 1992-04-07 | 1993-10-13 | 林启雄 | 高断热、高采光的热线反射玻璃 |
CN2595564Y (zh) * | 2002-12-10 | 2003-12-31 | 信义玻璃科技(深圳)有限公司 | 太阳能热反射环保夹层玻璃 |
CN2592643Y (zh) * | 2002-12-31 | 2003-12-17 | 四川国栋建设股份有限公司 | 一种镀膜多功能玻璃 |
Non-Patent Citations (2)
Title |
---|
JP特开2001-316504A 2001.11.16 |
JP特开平8-52840A 1996.02.27 |
Also Published As
Publication number | Publication date |
---|---|
CA2576890A1 (en) | 2006-03-09 |
EP1798208A4 (en) | 2009-11-11 |
AU2005278392A1 (en) | 2006-03-09 |
JP5049593B2 (ja) | 2012-10-17 |
KR101211211B1 (ko) | 2012-12-11 |
KR20070048267A (ko) | 2007-05-08 |
EP1798208B1 (en) | 2017-06-21 |
RU2415091C2 (ru) | 2011-03-27 |
CN101006023A (zh) | 2007-07-25 |
EP1798208A1 (en) | 2007-06-20 |
BRPI0514887B1 (pt) | 2017-03-07 |
WO2006025484A1 (ja) | 2006-03-09 |
MX2007000573A (es) | 2007-03-30 |
RU2007111895A (ru) | 2008-10-10 |
JPWO2006025484A1 (ja) | 2008-05-08 |
BRPI0514887A (pt) | 2008-06-24 |
CA2576890C (en) | 2012-08-28 |
US20070134487A1 (en) | 2007-06-14 |
US7655314B2 (en) | 2010-02-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101006023B (zh) | 夹层玻璃用中间膜及夹层玻璃 | |
CN102625786B (zh) | 夹层玻璃用中间膜及夹层玻璃 | |
CN102432203B (zh) | 夹层玻璃用中间膜和夹层玻璃 | |
CN1898175B (zh) | 夹层玻璃用中间膜和夹层玻璃 | |
CN103391907B (zh) | 夹层玻璃用中间膜及夹层玻璃 | |
CN103080036A (zh) | 夹层玻璃用中间膜及夹层玻璃 | |
KR101782657B1 (ko) | 접합 유리용 중간막 및 접합 유리 | |
CN103391906B (zh) | 夹层玻璃用中间膜及夹层玻璃 | |
JP5685084B2 (ja) | 合わせガラス用中間膜及び合わせガラス | |
CN103459346A (zh) | 夹层玻璃用中间膜及夹层玻璃 | |
CN103889917A (zh) | 夹层玻璃用中间膜及夹层玻璃 | |
CN101128403A (zh) | 夹层玻璃用着色中间膜和夹层玻璃 | |
CN101124176A (zh) | 夹层玻璃用中间膜和夹层玻璃 | |
JP2012206877A (ja) | 合わせガラス用中間膜及び合わせガラス | |
WO2018225795A1 (ja) | 合わせガラス用中間膜及び合わせガラス | |
KR20240033125A (ko) | 접합 유리용 중간막 및 접합 유리 | |
WO2023100928A1 (ja) | 合わせガラス用中間膜及び合わせガラス | |
WO2021124948A1 (ja) | 合わせガラス用中間膜及び合わせガラス |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 |
|
CF01 | Termination of patent right due to non-payment of annual fee |