TWI254703B - Laminated safety glass and PVB film for producing the same - Google Patents
Laminated safety glass and PVB film for producing the same Download PDFInfo
- Publication number
- TWI254703B TWI254703B TW089116480A TW89116480A TWI254703B TW I254703 B TWI254703 B TW I254703B TW 089116480 A TW089116480 A TW 089116480A TW 89116480 A TW89116480 A TW 89116480A TW I254703 B TWI254703 B TW I254703B
- Authority
- TW
- Taiwan
- Prior art keywords
- polyalkylene glycol
- weight
- safety glass
- plasticizer
- group
- Prior art date
Links
- 239000005336 safety glass Substances 0.000 title claims abstract description 19
- 229920001515 polyalkylene glycol Polymers 0.000 claims abstract description 37
- 239000004014 plasticizer Substances 0.000 claims abstract description 30
- 239000011521 glass Substances 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 12
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract 7
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract 7
- 239000001257 hydrogen Substances 0.000 claims abstract 7
- 125000002947 alkylene group Chemical group 0.000 claims abstract 4
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 30
- 238000009413 insulation Methods 0.000 claims description 24
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 15
- 229920001223 polyethylene glycol Polymers 0.000 claims description 13
- 239000002202 Polyethylene glycol Substances 0.000 claims description 8
- 150000002009 diols Chemical class 0.000 claims description 7
- 125000001931 aliphatic group Chemical group 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 claims description 4
- 239000007983 Tris buffer Substances 0.000 claims description 4
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 claims description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical group CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 2
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 claims description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 claims description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 2
- 125000000962 organic group Chemical group 0.000 claims 8
- 125000000217 alkyl group Chemical group 0.000 claims 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical group CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims 2
- XEUCQOBUZPQUMQ-UHFFFAOYSA-N Glycolone Chemical compound COC1=C(CC=C(C)C)C(=O)NC2=C1C=CC=C2OC XEUCQOBUZPQUMQ-UHFFFAOYSA-N 0.000 claims 1
- UWIULCYKVGIOPW-UHFFFAOYSA-N Glycolone Natural products CCOC1=C(CC=CC)C(=O)N(C)c2c(O)cccc12 UWIULCYKVGIOPW-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 230000002079 cooperative effect Effects 0.000 claims 1
- 230000004151 fermentation Effects 0.000 claims 1
- 238000000855 fermentation Methods 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 229940116351 sebacate Drugs 0.000 claims 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 claims 1
- 125000001424 substituent group Chemical group 0.000 claims 1
- -1 aliphatic diester Chemical class 0.000 description 16
- 239000010410 layer Substances 0.000 description 8
- 239000005340 laminated glass Substances 0.000 description 7
- 125000003827 glycol group Chemical group 0.000 description 6
- 238000006116 polymerization reaction Methods 0.000 description 6
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 5
- HHECSPXBQJHZAF-UHFFFAOYSA-N dihexyl hexanedioate Chemical group CCCCCCOC(=O)CCCCC(=O)OCCCCCC HHECSPXBQJHZAF-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- ZMSQRSUTMFYPLQ-UHFFFAOYSA-N 2-(8-methylnonyl)phenol Chemical group CC(C)CCCCCCCC1=CC=CC=C1O ZMSQRSUTMFYPLQ-UHFFFAOYSA-N 0.000 description 3
- OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- SHZIWNPUGXLXDT-UHFFFAOYSA-N caproic acid ethyl ester Natural products CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 241000640882 Condea Species 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 229920002582 Polyethylene Glycol 600 Polymers 0.000 description 2
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 2
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 229920002266 Pluriol® Polymers 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical class OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000007080 aromatic substitution reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229960002380 dibutyl phthalate Drugs 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- PSLIMVZEAPALCD-UHFFFAOYSA-N ethanol;ethoxyethane Chemical compound CCO.CCOCC PSLIMVZEAPALCD-UHFFFAOYSA-N 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- OBNCKNCVKJNDBV-UHFFFAOYSA-N ethyl butyrate Chemical compound CCCC(=O)OCC OBNCKNCVKJNDBV-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid Chemical compound CCCCCCC(O)=O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 125000000082 organogermanium group Chemical group 0.000 description 1
- 150000002923 oximes Chemical class 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920001281 polyalkylene Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001290 polyvinyl ester Polymers 0.000 description 1
- 239000005401 pressed glass Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical class OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 229940124543 ultraviolet light absorber Drugs 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
-
- 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
- B32B17/10605—Type of plasticiser
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
-
- 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
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- 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.]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
- Laminated Bodies (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
1254703 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明(1 ) 技術領域 本發明有關一種具有改良之音響性質的層壓安全玻 璃,亦有關供其製造用之PVB薄膜。層壓安全玻璃通常 係包括兩面玻璃板及黏合該玻璃板之膠黏劑薄膜。所使用 5 之大部分膠黏劑薄膜皆由經塑化一尤其是經縮醛化之聚乙 烯醇製得的薄膜,尤其是製自聚乙烯醇縮丁醛(PVB)。使 用前述層壓安全玻璃之實例係為自動交通工具之擂風玻 璃,及建築使用之鑲嵌玻璃。 工業界中作為PVB之主要增塑劑係為三-或四(伸乙基) 10 二醇之脂族二酯。此等包括3GH、3G7、3G8、及4G7, 其中字首數數係表示寡聚乙二醇部分之重現單元H-(〇-CH2-CH2)n-OH的數目η,而Η係表示2-乙基丁酸酉旨,7表 示庚酸酯,而8表示2-乙基己酸酯。聚乙烯醇縮丁酸所用 之其他已知增塑劑實例係為己二酸二烷酯與脂族或個別環 15 脂族自旨成分、癸-一酸—纟元自曰、二有機Α粦酸醋、三有機亞石粦 酸酯及苯二甲酸酯增塑劑,諸如苯二甲酸酯丁酯。 與具有相同總厚度之整體性玻璃板比較之下,層壓安 全玻璃具有較高之隔音性。此因該PVB膜之彈性降低個 別玻璃板機械偶合度,因此阻止振動自面向聲源之側面傳 20 送至該玻璃板之相反侧面。 鑲嵌玻璃之隔音效果可使用頻率函數根據DIN 52210 或DIN ΕΝ ISO 717而決定,由隔音值Rw表示,其係為針 對於建築物之音響效果而於至3150赫兹頻率進行加 權平均。較高之值表示該鑲嵌玻璃之較佳隔音效果。 89383Λ 本紙張尺度適用中國國家標準(CNS)A4規格(210 X297公釐) ------------ml裝--------訂---------線 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1254703 A7 ---- ------------ - - 五、發明說明(2 ) 例士 /、有3么米坡螭/〇·38毫米PVB膜/3毫米玻璃結構 白用層[玻㈣板可達到33犯之R〜,而就整體玻璃板厚 度6毫米所測之值係為32dB。 。而已♦之層壓安全玻璃之隔音性能不適於許多應 5用田先刖技藝之層壓安全玻璃提供之隔音―具有習用 酬膜中間層―係於室溫下測量,隔音性敎地提高,隨 著v員率之增加於見幅範圍内約略線性地變化,但於約⑺⑻ ,35〇〇赫炫頻率範圍内特別發現隔音性劇降(隔音性相對 最小值,重合降低)。 10 先前技藝 先前已有用以改善層壓安全玻璃之隔音性能的提議。 US 5,773,102卜ΕΡ 〇 763 42〇 A1)揭示一種層壓安全 螭,其中除標準PVB膜之外另外使用特定之音變 15以改善音響性質。 -犋, DE 197 05 586 C1 及 EP 〇 844 〇75 A1 亦提出一種 性中間體,本身具有一層以上,使用於自動交通工具坡p 之隔音層壓板。該層壓結構係包括黏彈性丙稀酸聚合物= 膜,其每-側面皆經由讀至毫米厚度之聚笨二甲㉛ 20乙二醇醋膜及熱塑性膠黏聚乙稀醇縮丁駿膜而黏合於: 鹽玻璃板上。 次 然而,此類本身具有多於一層之中間層係涉及製迕 複雜性,而經常亦涉及進一步處理之複雜性。 " ------------裝--------訂---------線 (請先閱讀背面之注意事項再填寫本頁) -4-
1254703 A7 B7 五、 發明說明( 10 15 經濟部智慧財產局員工消費合作社印製 20 目的 ^因此,本發明之目係係針對層壓玻璃提出一種中間 膜,其視情況具有單一層而係以PVB為主,可於室溫下 ^自相同改善隔音性製造層壓玻璃,而實質上不改變處ς之 簡易度。本發明另一目的係提出一種層壓玻璃,其具有以 PVB為主之中間層,且於室溫下提供改善之隔音性。 發明描述 本發明藉由申請專利範圍第1項之層壓安全玻璃達成 此項目的’較佳係結合一或多個附屬項之特性,而個別地 採用申請專利範圍第7項之隔音薄膜。 本發明之關鍵係為除至少一種第一種已知增塑劑之 外,另外於PVB膜中使用通式H〇_(R_〇)n_H之聚烧二醇 或其衍生物作為增塑劑。 與習用增塑劑比較之下,於PVB膜中作為輔助增塑劑 之XK烷一醇或其衍生物大幅改善使用此種薄膜產製之層壓 玻璃的隔音性。尤其,重合區中之隔音性大幅降低輕微許 多。與標準薄膜組合物比較之下,使用於pvB膜之聚乙 烯醇縮丁醛及/或標準增塑劑的比例可降低,而由聚烷二 醇或其衍生物所取代。本發明一般具體實例之特徵為聚烷 二醇或個別之其衍生物與-或多種習用增塑劑混合,而使 該PVB樹脂塑化。 本發明之一般具體實例中,塑化成分(聚烷二醇+習用 立曰塑劑)之總量係為該膜之20至5〇重量百分比。於較佳 線 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公愛] 1254703 A7 五、發明說明(4 10 15 經濟部智慧財產局員工消費合作社印製 20 體貝例中,δ亥增塑劑之總含量係為25至4〇重量百分 比而大σ卩分較佳具體實例中,係為30至35重量百分 比,明膜中之聚烧二醇比例於較佳具體實例中係高於 5重$百分比,而最佳情況下係高於1〇重量百分比,每一 情況皆係以該膜之整體組合物計。 、就本發明之目的而言,聚烷二醇係為平均聚合度Dp 為6或更回者’但此聚合度未高至在與其他職分組合時 於該^破璃中產生無法接受之霧度。根據astmd刪_ 6测里時視為不可接受之霧度憾高於3百分比,或對昭 測量中使用PVB薄膜層壓之雙重_及不具有爾薄膜 之雙重玻㈤所發現且依DIN 5033取得τ 1乙(層壓物)-乙(雙重玻璃 C二之AL偏差值。霧度值以低於i 5百分比為佳, 尤其疋膜厚0·76毫米時低於1百分比。 本發明中,特定之聚烷二醇有聚 巧ΛΜ氧化乙烯),包括 H0-(CH2CHr0-)n-(CH2-CH2(CH3)-0) 山 W型之嵌段共聚 物κ氧化丙烯)或聚(氧化丁烯),或其街生物,押聚(氧 化丙烯)較不佳,因為其效率低。本發明料生聚烧二醇 應具有至少為6之平均聚合度DP。儿一 、貝例係為BASF平 均聚合度 DP 為 13.6 之 Pluriol® E 60ft a υυ及BASF平均聚合 度 DP 為 15·5 之 Pluriol⑧ P 2000。 本發明中,聚燒二醇衍生物係為其中該聚烧二醇之兩 末端羥基中至少一個氫係鍵結於有機某1¾ 土 141者。可能之實例 有經乙氧基化之脂肪醇、經乙氧基化之和 〈如肪胺、經乙氧基 化之脂肪酸諸如油酸之聚乙二醇酯、每取h一 Ί纟元二醇與單元脂 -6- 本紙張尺度適用中國國家標準(CNS)A4規格(210 x 297公釐) « , -----------裝--------訂---------線 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1254703 A7 _B7___ 五、發明說明(5 ) 族醇諸如甲醇或乙醇之單醚。其他實例有Condea之 Marlophen® NP 6,其結構於兩個羥基末端中之一上具有 DP為6之聚乙二醇部分及異壬基酚部分,及Condea之 Marlophen® Ο 13/100,其結構係具有DP為10且具有C13 5 合氧醇之聚乙二醇。聚烧二醇之此等單一衍生物中,該聚 烷二醇部分之DP需至少為2。DP上限係由與該膜之其他 成分的相容性表示。 若該聚烷二醇部分之兩末端羥基已鍵結於有機基圑, 則聚烷二醇部分需具有至少6之DP。其實例有PEG-400 10 二(2-乙基己酸酯)、聚(乙二醇)二(2-乙基己酸酯),平均分 子量係為400〔克/莫耳〕。 使用於該新穎薄膜中之樹脂係已知之部分經縮醛化聚 乙烯醇,尤其是聚乙烯醇縮丁醛。該部分經縮醛化之聚乙 烯醇係依已知方式藉著使經水解之聚乙烯酯進行縮醛化而 15 製備。可使用之醛類的實例有曱醛、乙醛、丙醛、丁醛 等,以丁醛為佳。較佳之聚乙烯醇縮丁醛樹脂係含有10 至25重量百分比之乙烯醇基圑,較佳係由17至23重量 百分比,尤其是19至22重量百分比。該聚乙烯醇縮丁醛 亦可視需要含有由〇至20重量百分比之乙酸酯基圑,較 20 佳係由0.5至2.5重量百分比。當聚乙烯醇縮丁醛或PVB 使用於此應用中時,其通常亦包括其他部分經縮醛化聚乙 烯醇。 除了前述本發明聚烷二醇之外,使用至少一種其他增 塑劑。此以選自下列化合物之標準增塑劑為佳 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) -----------·裝--------訂---------!線· (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1254703 A7 _B7___ 五、發明說明(6 ) -多元脂肪酸或芳族酸之酯類 -多元脂肪醇或芳族醇或寡聚醚二醇,具有多於四個醚單 元,具有一或多個不分枝或分枝鏈脂族或芳族取代基, 例如己二酸二烷酯、癸二酸二烷酯、或二-、三-或四(二 5 醇)與直鏈或分枝鏈脂族羧酸之酯類。 特佳之標準增塑劑係為己二酸二-正己酯(DHA)及三 (乙二醇)雙(正庚酸酯)(3G7)。 為製造具有改良之隔音性的新穎PVB薄膜,液態、糊 狀或固體聚烷二醇成分係與標準增塑劑混合,產生該聚烷 10 二醇成分於該增塑劑中之均句溶液,或若該聚烷二醇成分 及增塑劑不相容,則為分散液。增塑劑及聚烷二醇所製之 混合物隨後在提供熱及機械能下一起使用粉狀聚乙烯醇縮 丁醛進行處理,產生均勾之膜質,此材料以經由平膜模頭 擠塑而產生膜網為佳。其他可視需要存在於該膜中之成分 15 有染料、光安定劑、安定劑、處理助劑、水及膠黏調整 劑。 該膜中之水含量以設定於0.15至0.8重量百分比為 佳,尤其是由0.4至0.7重量百分比。 除了改善之隔音性質之外,該新穎之層壓安全玻璃 20 (LSG)係具有LSG特有之性質,諸如抗損壞性、碎片保留 性及透明性。例如使用拳打試驗於玻璃上進行膠黏性試 驗,於火烤側面產生8-10之值,而於玻璃之錫側面產生7 之值。 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) >* ------------裝--------訂---------線 (請先閱讀背面之注意事項再填寫本頁) 1254703 經濟部智慧財產局員工消費合作社印制衣 A7 B7 五、發明說明(7) 本發明之操作方法,及對照例 實施例1 22重畺份數三(乙二醇)雙(正庚酸酯)(3G7)__標準增塑 hJ /、11重里伤數之peg 600、未經取代而平均分子量 5 600〔克/莫耳〕或平均聚合度DP為13·6及聚(乙二醇)、 及0.15重量份數之Tinuvin@ ρ紫外光吸收劑(製造商:aba) 添加於67重量份數聚乙烯醇縮丁醛樹脂中,其乙烯醇基 含量(以乙烯醇含量計算之OH基含量)係為2〇·5重量百分 比,而乙酸乙烯酯基含量係為0·7重量百分比。該混合物 10於約200 C之熔體溫度下於雙螺桿擠塑機中使用平膜模頭 擠塑’產生厚度為0.76毫米之透明膜。 該PVB膜及尺寸為1480χ123〇χ4毫米之兩玻璃板中 之每一片隨後藉著於壓熱器中同時加熱及加壓而進行層壓 過程,產生經層壓之玻璃板。此等玻璃板之隔音值Rw係 15依DIN EN ISO 717於由50至5000赫茲頻帶上於三分之 一的倍頻間隔下決定。試樣溫度及試驗空間之溫度係為幻 °C。此等測量結果係列示於圖1中,使用隔音曲線形式, 其中於特定頻率下測得之較高值係表示較佳之隔音效果。 20 對照例(實施例2) 具有4毫米玻璃/0.76毫米標準PVB/4毫米破璃結構 而含有26重量百分比3G7以作為增塑劑的層壓破螭於圖 1所對照顯示之隔音曲線顯示於1〇〇〇及2〇〇〇赫茲間之^ 音性明顯降低。此種現象已知係為重合降低,而相對於使 -----------#裝--------1T-----:---r I 線§ (請先閱讀背面之注意事項再填寫本頁) -9-
1254703 經濟部智慧財產局員工消費合作社印製 A7 B7__ 五、發明說明(8 ) 用標準PVB製造之層壓玻璃的排音性表示一個振動弱點 之特性。 重合區中隔音性的相對最小值係約1900赫茲,而於 此隔音頻率下,約31.5dB,較實施例1薄膜之對應值低 5 5 dB以上。 實施例3至7 下表所列示之實施例3至6係如實施例1般進行。此 等實施例3至6之隔音曲線係為與實施例1曲線相同之位 10 準0 實施例/成分 1 2(對照例) 3 4 5 6 聚乙烯醇縮丁醛 67 74 67 67 67 67 DHA(1) - 一 - 22 - 22 3G7(2) 22 26 22 - 16.5 - PEG 600(3) 11 - - 11 一 - Marlophen® NP 12(4) - - 11 - 16.5 - Marlophen® NP 6(5) - - - - - 11 紫外光吸收劑 0.15 0.15 0.15 0.15 0.15 0.15 性質 膜厚度(毫米) 0.76 0.76 0.76 0.76 0.76 0.76 霧度AL -0.32 0.01 -0.16 R⑹ 八w 37.0 35.4 36.4 37.3 36.1 36.9 10 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) -----------·裝--------^----^----!線# (請先閱讀背面之注意事項再填寫本頁) 1254703 A7 ___B7___ 五、發明說明(9 ) (1) 己二酸二正己酉旨 (2) 三(乙二醇)雙(正庚酸酯) (3) 聚(乙二醇),平均分子量為600〔克/莫耳〕 (4) 經單側取代之PEG,於兩羥基末端中之一末端上具有 5 DP為12之聚乙二醇部分及異壬基酚部分。 (5) 經雙侧取代之PEG,於兩羥基末端上具有DP為6之 聚乙二醇部分及異壬基酚部分。 (6) 根據DIN EN ISO 717測量之DB隔音值。 10 所有實施例之薄膜中,層壓玻璃之霧度值皆低,而同 等於使用習用經塑化PVB膜層壓之層壓玻璃。 【圖式簡單說明】 圖1代表根據實例1測量結果之隔音曲線形式。 (請先閱讀背面之注意事項再填寫本頁) --------訂---------線· 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐)
Claims (1)
- Α8 Β8 C8 1254703六、申請專利範圍 專利申請案第89116480號 ROC Patent Appln. No. 89116480 修正後無劃線之申請專利範圍中文本一附件(一) Amended Claims in Chinese - Encl.m (民國94年2月夂曰送呈) (Submitted on February Γ , 2005) ι· 一種層壓之安全玻璃,其包括 -第一及第二玻璃板,及 -配置於該第一及第二玻璃板間之中間層,其中該中間 層係包括: -由50至80重量百分比之PVB(具有19至22重量百 分比乙烯醇基及0.5至2·5重量百分比之乙酸酯基的 部分經縮醛化之聚乙烯醇) -由20至50重量百分比之增塑劑混合物,其包含 -由30至70重量百分比—以增塑劑混合物之比例 計一之一或多種聚烧二醇,選自 -通式HO-(R-0)n-H之聚烷二醇,其中R=C2-4 伸烧基,而η > 5 經濟部智慧財產局員Η消費合作社印製 -通式Ri-0-(R2-0)n-H之聚烧二醇之衍生物,其 中R2 = C2-4伸烧基,而ng2,其中該聚烧二醇 之兩末端羥基中之一的氫係由有機基團1^所 取代,及 -通式Ri-0-(R2-0)n-R3之聚烷二醇之衍生物,其 中R2 = C2-4伸烧基,而n>5,其中該聚烧二醇 之兩末端羥基中之一的氫係由有機基團,尤 其是R3所取代, 其中在用於中間層之整體混合物中,聚烷二醇之比例高 -12 - 本紙張尺度適用中國國家標準(CNS)A4規格(21〇χ297公釐) 89383Β-接 1254703 A8 B8 C8 D8 六、申請專利範圍 於5量百分比。 2.如申請專利範圍第1項之層壓之安全玻璃,其特徵為該 來、览一醇係選自下列化合物 -聚乙二醇 H0-(CH2-CH2-0)n-H,其中 8<n<25, ♦ 丁 一醇 H0-(CH2-CH2-CH2-CH2-0)n-H,其中 4 < η < 18, -通式之聚乙二醇之衍生物,其 中,而&係為有機基團, -通式 RrCKCHrCHrCHrCHrOVH 之聚丁二醇的衍 生物,其中η-2且1係為有機基團。 3·如申凊專利範圍第1項之層壓之安全玻璃,其特徵為該 中間層所用之整體混合物中聚烧二醇之比例係10重量 百分比至25重量百分比。 4.如申請專利範圍第1至3項中任一項之層壓之安全玻 璃’其特徵為使用選自下列化合物之至少一種增塑劑 -夕元脂族或芳族酸之酉旨 經濟部智慧財產局員工消費合作社印製 -多元脂族或芳族醇或寡聚醚二醇,具有不多於四個醚 單元’而具有一或多個未經取代或分枝鏈脂族或芳族 取代基,例如己二酸二烷酯、癸二酸二烷酯、或二_、 一-或四(_醇)與直鏈或分枝鏈脂族魏酸之g旨類 作為該增塑劑混合物中之其他增塑劑。 5·如申請專利範圍第4項之層壓之安全玻璃,其特徵為使 用選自己二酸二正己酯(DHA)及三(乙二醇)雙(正庚酸 酯)(3G7)之至少一種增塑劑作為其他增塑劑,比例係> -13 - 本紙張尺度適用中國國家標準(CN^7j^(21() χ 297公爱) 一一 A8 B8 C8 D8 1254703 六、申請專利範圍 整體混合物之10重量百分比。 6. —種用以製造層壓安全玻璃之隔音膜,其包括: -由50至80重量百分比之PVB(部分經縮醛化之聚乙烯 醇) -由20至50重量百分比之增塑劑混合物,其包含 •由30至70重量百分比--以增塑劑混合物之比例計― 之一或多種聚烷二醇,選自 -通式HCH:R-0)n-H之聚烷二醇,其中R=伸烷基, 而n> 5 -通式RrCKI^-OVH之聚烷二醇之衍生物,其中 R2二伸烧基’而2’其中該聚烧二醉之兩末端 羥基中之一的氫係由有機基團&所取代,及 -通式RrO-(R2-0)n-R3之聚烷二醇之衍生物,其中 R2 =伸烧基’而η > 5 ’其中該聚烧二酵之兩末端 羥基中之一的氫係由有機基團R!,尤其是R3所取 代。 7·如申請專利範圍第6項之隔音膜,其中聚烷二醇選自下 列化合物: 經濟部智慧財產局員工消費合作社印製 -通式HCKR-0)n-H之聚烷二醇,其中R=伸烷基,而η >5 -通式RrO-(R2-0)n-H之聚烷二醇之衍生物,其中R2 = 伸烷基,而n^2,其中該聚烷二醇之兩末端羥基中之 一的氫係由有機基團R!所取代,及 -通式Rr〇-(R2-0)n-R3之聚烷二醇之衍生物,其中R2 -14 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 1254703 bs C8 _D8_ 六、申請專利範圍 =伸烧基,而n>5,其中該聚烧二醇之兩末端經基中 之一的氫係由有機基團R!,尤其是R3所取代, 其係於由供層壓安全玻璃使用之經塑化PVB樹脂所 製的薄膜中作為附加改善隔音性,其中該層壓安全玻 璃於1000至3500赫茲之重合頻率範圍内藉DIN EN ISO 717測量的隔音性係藉著添加聚乙二醇而增加至 少 2dB。 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐)
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DE19938159A DE19938159A1 (de) | 1999-08-16 | 1999-08-16 | Verbundsicherheitsglas sowie PVB-Folie zu seiner Herstellung |
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TW089116480A TWI254703B (en) | 1999-08-16 | 2000-08-16 | Laminated safety glass and PVB film for producing the same |
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US (1) | US6887577B1 (zh) |
EP (1) | EP1181258B1 (zh) |
AT (1) | ATE220651T1 (zh) |
AU (1) | AU776416B2 (zh) |
BR (1) | BR0013401B1 (zh) |
CA (1) | CA2382141C (zh) |
CZ (1) | CZ297137B6 (zh) |
DE (3) | DE19938159A1 (zh) |
ES (1) | ES2180521T3 (zh) |
MX (1) | MXPA02001586A (zh) |
RU (1) | RU2270099C2 (zh) |
TW (1) | TWI254703B (zh) |
WO (1) | WO2001019747A1 (zh) |
ZA (1) | ZA200201393B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103044827A (zh) * | 2011-10-14 | 2013-04-17 | 武汉泓锦旭隆新材料有限公司 | 一种具有隔音性能的pvb膜片及其制备方法 |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10064373A1 (de) * | 2000-12-21 | 2002-06-27 | Huels Troisdorf | Folie für Verbundsicherheitsscheiben mit verringerter Eigenklebrigkeit |
DE10129422A1 (de) * | 2001-06-19 | 2003-01-02 | Huels Troisdorf | Weichmacherhaltige PVB-Folie |
DE10162338A1 (de) * | 2001-12-18 | 2003-07-03 | Huels Troisdorf | Folie für Verbundsicherheitsscheiben mit verringerter Eigenklebrigkeit |
JP2006504826A (ja) * | 2002-10-29 | 2006-02-09 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 優れた吸音特性を有するポリビニルブチラール中間層およびその製造方法 |
US20050004308A1 (en) * | 2003-03-14 | 2005-01-06 | Win-Chung Lee | Polyamide and polyvinylbutyral compositions and blends having enhanced surface properties and articles made therefrom |
US20040266931A1 (en) * | 2003-03-14 | 2004-12-30 | Win-Chung Lee | Polyamide and polyvinylbutyral compositions and blends comprising mineral filler and articles made therefrom |
US7041375B2 (en) | 2003-06-09 | 2006-05-09 | Solutia Incorporated | Polyvinyl butyral sheet with bifunctional surface modifying agent |
US7224554B2 (en) * | 2003-06-30 | 2007-05-29 | Seagate Technology Llc | Suspension load beam with a composite damping core |
DE10337701A1 (de) * | 2003-08-16 | 2005-03-10 | Huels Troisdorf | Verbundglasscheiben mit Komforteigenschaften für Kraftfahrzeuge |
DE102004000023A1 (de) * | 2004-08-17 | 2006-02-23 | Kuraray Specialities Europe Gmbh | Verfahren zur Herstellung von Folienlaminaten für Verbundverglasungen aus Teilfolien unterschiedlicher Zusammensetzung |
DE102004043907A1 (de) * | 2004-09-10 | 2006-03-16 | Kuraray Specialities Europe Gmbh | Weichmacherhaltige PVB-Folien mit Etherbindungen enthaltenden Carbonsäureestern als Co-Weichmacher |
US7297407B2 (en) | 2004-09-20 | 2007-11-20 | E. I. Du Pont De Nemours And Company | Glass laminates for reduction of sound transmission |
ATE384759T1 (de) * | 2005-09-13 | 2008-02-15 | Kuraray Europe Gmbh | Weichmacherhaltige pvb-folien mit etherbindungen enthaltenden carbonsäureestern als co-weichmacher |
KR20080078863A (ko) * | 2005-12-07 | 2008-08-28 | 에이쥐씨 플랫 글래스 유럽 에스에이 | 음향 발생 글레이징 |
US8389120B2 (en) * | 2005-12-07 | 2013-03-05 | Agc Glass Europe | Sound-generating glazing |
EP1795337A1 (de) | 2005-12-09 | 2007-06-13 | Kuraray Europe GmbH | Polyvinylacetal-haltige Folie mit verbesserter Gleichmäßigkeit der Längenänderungen über die Breite |
GB0602941D0 (en) * | 2006-02-14 | 2006-03-22 | Pilkington Automotive Ltd | Glazing |
CA2644479C (en) | 2006-04-25 | 2012-04-03 | Sekisui Chemical Co., Ltd. | Intermediate film for laminated glass and laminated glass |
JP5317696B2 (ja) | 2006-05-31 | 2013-10-16 | 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 |
DE102007009695B4 (de) | 2007-02-28 | 2009-11-12 | Engel Oberflächentechnik GmbH | Beschichtetes Substrat für Überkopf-Verglasungen, Glasdächer oder Fassaden- und Brüstungsverglasungen sowie Verfahren und Vorrichtung zum Herstellen des Substrates |
US20080280076A1 (en) * | 2007-05-11 | 2008-11-13 | Richard Allen Hayes | Decorative safety glass |
MX2009012444A (es) * | 2007-05-24 | 2009-12-01 | Saint Gobain | Elemento de vidriado acustico. |
US7968186B2 (en) | 2007-07-03 | 2011-06-28 | E. I. Du Pont De Nemours And Company | Glass laminates comprising acoustic interlayers and solar control films |
CN101835722B (zh) * | 2007-10-31 | 2013-03-27 | 积水化学工业株式会社 | 夹层玻璃用中间膜以及夹层玻璃 |
EP2067813A1 (de) | 2007-12-03 | 2009-06-10 | Kuraray Europe GmbH | Glykol- und Glycerinester als Antiblockmittel für Zwischenschichtfolien für Verbundglas |
DE102008001505A1 (de) * | 2008-04-30 | 2009-11-05 | Kuraray Europe Gmbh | Photovoltaikmodule enthaltend plastifizierte Zwischenschicht-Folien mit niedrigem Polyvinylacetatgehalt |
JP4686636B2 (ja) * | 2008-07-16 | 2011-05-25 | 積水化学工業株式会社 | 合わせガラス用中間膜 |
EP2463336B1 (en) * | 2009-08-07 | 2019-10-02 | Kuraray Co., Ltd. | Polyvinyl acetal composition, laminate, and use thereof |
DE102011109798A1 (de) * | 2011-08-08 | 2013-02-14 | Giesecke & Devrient Gmbh | Vorrichtung zum Bearbeiten von Wertdokumenten |
KR101992595B1 (ko) | 2013-03-22 | 2019-06-25 | 주식회사 쿠라레 | 폴리비닐아세탈 조성물 |
EP2789652A1 (fr) * | 2013-04-10 | 2014-10-15 | Rhodia Opérations | Composition plastifiante |
US9849654B2 (en) | 2014-10-29 | 2017-12-26 | Solutia Inc. | Polymer interlayers comprising a compatibilizer |
MX2017006008A (es) * | 2014-12-08 | 2017-06-19 | Solutia Inc | Mezclas de resinas de poli (vinil acetal) para composicicones, capas, y capas intermedias que tienen propiedades opticas aumentadas. |
US10005899B2 (en) | 2014-12-08 | 2018-06-26 | Solutia Inc. | Blends of poly(vinyl acetal) resins for compositions, layers, and interlayers having enhanced optical properties |
US9840617B2 (en) | 2014-12-08 | 2017-12-12 | Solutia Inc. | Blends of poly(vinyl acetal) resins for compositions, layers, and interlayers having enhanced optical properties |
US10926516B2 (en) | 2016-06-21 | 2021-02-23 | Solutia Inc. | Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance |
US10611906B2 (en) | 2016-06-21 | 2020-04-07 | Solutia Inc. | Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance |
US10737470B2 (en) | 2016-06-21 | 2020-08-11 | Solutia Inc. | Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance |
US10668691B2 (en) | 2016-06-21 | 2020-06-02 | Solutia Inc. | Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance |
US10589495B2 (en) | 2016-06-21 | 2020-03-17 | Solutia Inc. | Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance |
US20180326696A1 (en) * | 2017-05-10 | 2018-11-15 | Kuraray Europe Gmbh | Interlayer film with shade band |
KR102588308B1 (ko) * | 2018-04-04 | 2023-10-12 | 삼성디스플레이 주식회사 | 표시 장치, 그 제조 방법 및 글라스 스택 |
DE102021134101B4 (de) | 2021-12-21 | 2023-11-09 | SCHOTT Glass Ibérica SL | Verbundglas mit verbesserter Resttragfähigkeit und Verfahren zu dessen Herstellung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1027029B (it) * | 1974-01-29 | 1978-11-20 | Guaverbel Mecaniver | Vetrata laminata |
US4293615A (en) | 1980-05-30 | 1981-10-06 | E. I. Du Pont De Nemours And Company | Polyvinyl butyral laminates |
JPH06115980A (ja) | 1992-10-06 | 1994-04-26 | Sekisui Chem Co Ltd | 合わせガラス用中間膜 |
US5332774A (en) * | 1992-10-16 | 1994-07-26 | Arco Chemical Technology, L.P. | Polyvinyl acetal resins based on hydroxyaldehydes and use of the resins in laminar structures |
JP3335436B2 (ja) | 1993-09-28 | 2002-10-15 | 積水化学工業株式会社 | 合わせガラス用中間膜 |
JP3788549B2 (ja) * | 1997-09-30 | 2006-06-21 | 旭電化工業株式会社 | ポリビニルブチラール樹脂組成物 |
-
1999
- 1999-08-16 DE DE19938159A patent/DE19938159A1/de not_active Withdrawn
-
2000
- 2000-08-16 ES ES00965753T patent/ES2180521T3/es not_active Expired - Lifetime
- 2000-08-16 DE DE50000292T patent/DE50000292D1/de not_active Expired - Lifetime
- 2000-08-16 AU AU76415/00A patent/AU776416B2/en not_active Ceased
- 2000-08-16 EP EP00965753A patent/EP1181258B1/de not_active Expired - Lifetime
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- 2000-08-16 MX MXPA02001586A patent/MXPA02001586A/es active IP Right Grant
- 2000-08-16 RU RU2002106873/04A patent/RU2270099C2/ru active
- 2000-08-16 CZ CZ20020560A patent/CZ297137B6/cs not_active IP Right Cessation
- 2000-08-16 WO PCT/DE2000/002743 patent/WO2001019747A1/de active IP Right Grant
- 2000-08-16 US US10/049,850 patent/US6887577B1/en not_active Expired - Fee Related
- 2000-08-16 BR BRPI0013401-5A patent/BR0013401B1/pt not_active IP Right Cessation
- 2000-08-16 AT AT00965753T patent/ATE220651T1/de not_active IP Right Cessation
- 2000-08-16 TW TW089116480A patent/TWI254703B/zh not_active IP Right Cessation
- 2000-08-16 DE DE10082758T patent/DE10082758D2/de not_active Expired - Fee Related
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103044827A (zh) * | 2011-10-14 | 2013-04-17 | 武汉泓锦旭隆新材料有限公司 | 一种具有隔音性能的pvb膜片及其制备方法 |
CN103044827B (zh) * | 2011-10-14 | 2015-02-04 | 武汉泓锦旭隆新材料有限公司 | 一种具有隔音性能的pvb膜片及其制备方法 |
Also Published As
Publication number | Publication date |
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EP1181258A1 (de) | 2002-02-27 |
BR0013401A (pt) | 2002-04-30 |
US6887577B1 (en) | 2005-05-03 |
ZA200201393B (en) | 2003-04-30 |
DE50000292D1 (de) | 2002-08-22 |
ES2180521T3 (es) | 2003-02-16 |
DE19938159A1 (de) | 2001-02-22 |
AU776416B2 (en) | 2004-09-09 |
CZ2002560A3 (cs) | 2003-12-17 |
AU7641500A (en) | 2001-04-17 |
EP1181258B1 (de) | 2002-07-17 |
DE10082758D2 (de) | 2002-08-14 |
MXPA02001586A (es) | 2002-07-02 |
BR0013401B1 (pt) | 2009-01-13 |
CA2382141A1 (en) | 2001-03-22 |
CA2382141C (en) | 2008-05-20 |
CZ297137B6 (cs) | 2006-09-13 |
WO2001019747A1 (de) | 2001-03-22 |
ATE220651T1 (de) | 2002-08-15 |
RU2270099C2 (ru) | 2006-02-20 |
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