JP2018527217A - 増大した表面粗さを有するポリマー中間膜 - Google Patents
増大した表面粗さを有するポリマー中間膜 Download PDFInfo
- Publication number
- JP2018527217A JP2018527217A JP2018502066A JP2018502066A JP2018527217A JP 2018527217 A JP2018527217 A JP 2018527217A JP 2018502066 A JP2018502066 A JP 2018502066A JP 2018502066 A JP2018502066 A JP 2018502066A JP 2018527217 A JP2018527217 A JP 2018527217A
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Links
- 239000011229 interlayer Substances 0.000 title claims abstract description 153
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- 238000000034 method Methods 0.000 claims abstract description 30
- 229920002554 vinyl polymer Polymers 0.000 claims description 42
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- 229920005989 resin Polymers 0.000 claims description 35
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- 239000000463 material Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 5
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- 150000001299 aldehydes Chemical class 0.000 description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 11
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 10
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- 238000007872 degassing Methods 0.000 description 6
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- FTZILAQGHINQQR-UHFFFAOYSA-N 2-Methylpentanal Chemical compound CCCC(C)C=O FTZILAQGHINQQR-UHFFFAOYSA-N 0.000 description 2
- GYHPTPQZVBYHLC-UHFFFAOYSA-N 2-[2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-ethylhexanoate Chemical compound CCCCC(CC)C(=O)OCCOCCOCCOCCOC(=O)C(CC)CCCC GYHPTPQZVBYHLC-UHFFFAOYSA-N 0.000 description 2
- LGYNIFWIKSEESD-UHFFFAOYSA-N 2-ethylhexanal Chemical compound CCCCC(CC)C=O LGYNIFWIKSEESD-UHFFFAOYSA-N 0.000 description 2
- FRQDZJMEHSJOPU-UHFFFAOYSA-N Triethylene glycol bis(2-ethylhexanoate) Chemical compound CCCCC(CC)C(=O)OCCOCCOCCOC(=O)C(CC)CCCC FRQDZJMEHSJOPU-UHFFFAOYSA-N 0.000 description 2
- 239000012963 UV stabilizer Substances 0.000 description 2
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- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- DLZBUNUDESZERL-UHFFFAOYSA-N 1-o-heptyl 6-o-nonyl hexanedioate Chemical compound CCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCC DLZBUNUDESZERL-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
- GCDUWJFWXVRGSM-UHFFFAOYSA-N 2-[2-(2-heptanoyloxyethoxy)ethoxy]ethyl heptanoate Chemical compound CCCCCCC(=O)OCCOCCOCCOC(=O)CCCCCC GCDUWJFWXVRGSM-UHFFFAOYSA-N 0.000 description 1
- JEYLQCXBYFQJRO-UHFFFAOYSA-N 2-[2-[2-(2-ethylbutanoyloxy)ethoxy]ethoxy]ethyl 2-ethylbutanoate Chemical compound CCC(CC)C(=O)OCCOCCOCCOC(=O)C(CC)CC JEYLQCXBYFQJRO-UHFFFAOYSA-N 0.000 description 1
- SSKNCQWPZQCABD-UHFFFAOYSA-N 2-[2-[2-(2-heptanoyloxyethoxy)ethoxy]ethoxy]ethyl heptanoate Chemical compound CCCCCCC(=O)OCCOCCOCCOCCOC(=O)CCCCCC SSKNCQWPZQCABD-UHFFFAOYSA-N 0.000 description 1
- 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
- SXKCDRRSQHPBOI-UHFFFAOYSA-N 6-o-cyclohexyl 1-o-hexyl hexanedioate Chemical compound CCCCCCOC(=O)CCCCC(=O)OC1CCCCC1 SXKCDRRSQHPBOI-UHFFFAOYSA-N 0.000 description 1
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- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
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- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 125000004036 acetal group Chemical group 0.000 description 1
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- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- IHTSDBYPAZEUOP-UHFFFAOYSA-N bis(2-butoxyethyl) hexanedioate Chemical compound CCCCOCCOC(=O)CCCCC(=O)OCCOCCCC IHTSDBYPAZEUOP-UHFFFAOYSA-N 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
- SCABKEBYDRTODC-UHFFFAOYSA-N bis[2-(2-butoxyethoxy)ethyl] hexanedioate Chemical compound CCCCOCCOCCOC(=O)CCCCC(=O)OCCOCCOCCCC SCABKEBYDRTODC-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- SHZIWNPUGXLXDT-UHFFFAOYSA-N caproic acid ethyl ester Natural products CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
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- 150000001875 compounds Chemical class 0.000 description 1
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- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- VPXSRGLTQINCRV-UHFFFAOYSA-N dicesium;dioxido(dioxo)tungsten Chemical compound [Cs+].[Cs+].[O-][W]([O-])(=O)=O VPXSRGLTQINCRV-UHFFFAOYSA-N 0.000 description 1
- OEIWPNWSDYFMIL-UHFFFAOYSA-N dioctyl benzene-1,4-dicarboxylate Chemical compound CCCCCCCCOC(=O)C1=CC=C(C(=O)OCCCCCCCC)C=C1 OEIWPNWSDYFMIL-UHFFFAOYSA-N 0.000 description 1
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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- 239000003063 flame retardant Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- JARKCYVAAOWBJS-UHFFFAOYSA-N hexanal Chemical compound CCCCCC=O JARKCYVAAOWBJS-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 238000010030 laminating 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
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 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
- 238000012986 modification Methods 0.000 description 1
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- 239000002667 nucleating agent Substances 0.000 description 1
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- 238000010899 nucleation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000013615 primer Substances 0.000 description 1
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- 239000012758 reinforcing additive Substances 0.000 description 1
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- 238000007788 roughening Methods 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- SKRWFPLZQAAQSU-UHFFFAOYSA-N stibanylidynetin;hydrate Chemical compound O.[Sn].[Sb] SKRWFPLZQAAQSU-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- PZTAGFCBNDBBFZ-UHFFFAOYSA-N tert-butyl 2-(hydroxymethyl)piperidine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCCCC1CO PZTAGFCBNDBBFZ-UHFFFAOYSA-N 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- 239000003017 thermal stabilizer Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
-
- 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
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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
- 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
- B32B17/10559—Shape of the cross-section
- B32B17/10568—Shape of the cross-section varying in thickness
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- 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
- 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
- B32B17/10559—Shape of the cross-section
- B32B17/10577—Surface roughness
- B32B17/10587—Surface roughness created by embossing
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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
- 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
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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
- 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
- B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
- B32B17/10889—Making laminated safety glass or glazing; Apparatus therefor shaping the sheets, e.g. by using a mould
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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
- 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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Abstract
【選択図】図1
Description
[088]好ましい態様であると現在考えられているものを含む幾つかの態様の記載に関連して発明を開示したが、詳細な説明は例示の意図であり、本発明の範囲を限定すると理解すべきではない。当業者に理解されるように、本明細書において詳細に記載されているもの以外の態様は本発明に包含される。発明の精神及び範囲から逸脱することなく、記載されている態様の修正及び変更を行うことができる。
Claims (23)
- 少なくとも1種類のポリマー樹脂を含む、中間膜を製造するために好適なポリマーシートであって;
シートは少なくとも1つのテーパー状の区域及び少なくとも1つの実質的に水平の区域を含み、テーパー状の区域は少なくとも0.10mradのくさび角度を有し、実質的に水平の区域は0.05mrad未満のくさび角度を有し;
シートは少なくとも1つのエンボス加工された表面を含み、エンボス加工された表面の少なくとも75%は、エンボス加工された表面全体に関する平均Rz値の25%以内のRz値を有する上記ポリマーシート。 - テーパー状の区域は、連続的に変化するくさび角度を有する少なくとも1つの変動角度の区域を含む、請求項1に記載のシート。
- テーパー状の区域は、実質的に一定のくさび角度を有する少なくとも1つの一定角度の区域を更に含む、請求項2に記載のシート。
- テーパー状の区域は、実質的に一定のくさび角度を有する少なくとも1つの一定角度の区域を含む、請求項1に記載のシート。
- テーパー状の区域は、異なる実質的に一定のくさび角度を有する2以上の一定角度の区域を含む、請求項4に記載のシート。
- 少なくとも1つの実質的に水平の区域は2つの別々の実質的に水平の区域を含み、実質的に水平の区域の一方はシートの最も薄い部分を形成し、実質的に水平の区域の他方はシートの最も厚い部分を形成する、請求項1に記載のシート。
- 少なくとも1つのテーパー状の区域は1対の対向して傾斜しているテーパー状の区域を含み、少なくとも1つの実質的に水平の区域は、1対の対向して傾斜しているテーパー状の区域の間に配置されている実質的に水平の中央の区域を含み、及び/又は少なくとも1つの実質的に水平の区域は、1対の対向して傾斜しているテーパー状の区域によって互いから離隔されている2つの実質的に平坦な端部の区域を含む、請求項1に記載のシート。
- エンボス加工された表面は20μm〜90μmの範囲の平均Rz値を有する、請求項1に記載のシート。
- シートは、少なくとも第1のポリマー層、及び第1のポリマー層に隣接する第2のポリマー層を含む多層シートであり、シート中に存在している少なくとも1種類のポリマー樹脂はポリ(ビニルアセタール)樹脂を含み、第1及び第2のポリマー層の少なくとも1つはポリ(ビニルアセタール)樹脂及び少なくとも1種類の可塑剤を含む、請求項1に記載のシート。
- 少なくとも1種類のポリマー樹脂を含む、中間膜を製造するために好適なポリマーシートであって、
シートは、それぞれが少なくとも0.1mradのくさび角度を有する少なくとも2つの傾斜区域を含み、
シートは、次の特徴:
(i)2つの傾斜区域は異なるくさび角度を有する;
(ii)2つの傾斜区域は対向して傾斜している;
(iii)シートは0.05mrad未満のくさび角度を有する少なくとも1つの実質的に水平の区域を含む;
の1以上を示し;
シートは少なくとも1つのエンボス加工された表面を含み、エンボス加工された表面の少なくとも75%は、エンボス加工された表面全体に関する平均Rz値の25%以内のRz値を有する上記ポリマーシート。 - シートはその中心線に対して対称でない、請求項10に記載のシート。
- シートは特徴(i)を示し、シートは、2つの傾斜区域の両方を含む1つのテーパー状の区域を更に含む、請求項11に記載のシート。
- シートはその中心線に対して対称である、請求項10に記載のシート。
- シートは特徴(ii)を示し、中心線の反対側に位置する2つの対向して傾斜しているテーパー状の区域を更に含み、対向して傾斜しているテーパー状の区域のそれぞれは2つの傾斜区域の1つを含む、請求項13に記載のシート。
- シートは特徴(iii)を更に示し、少なくとも1つの実質的に水平の区域は、中心線によって二分されている実質的に水平の中央の区域を含み、及び/又は少なくとも1つの実質的に水平の区域は、互いから離隔しており、中心線の反対側に位置する2つの実質的に水平の端部の区域を含む、請求項13に記載のシート。
- 傾斜区域の少なくとも1つは、連続的に変化するくさび角度を有する変動角度の区域である、請求項10に記載のシート。
- 傾斜区域の少なくとも1つは、実質的に一定のくさび角度を有する一定角度の区域である、請求項16に記載のシート。
- シートは、少なくとも第1のポリマー層、及び第1のポリマー層に隣接する第2のポリマー層を含む多層ポリマーシートを含み、第1及び第2のポリマー層の少なくとも1つはポリ(ビニルアセタール)樹脂及び少なくとも1種類の可塑剤を含む、請求項10に記載のシート。
- (a)少なくとも1対のローラーであって、その間にニップが画定されており、ローラーの少なくとも1つはエンボス加工表面を含む、少なくとも1対のローラーを準備すること;
(b)ニップを通してローラーの間にポリマーシートを通過させること;及び
(c)通過中に、ポリマーシートを、ポリマーシートの少なくとも一つの表面の少なくとも一部の上にエンボス加工された領域を形成するのに十分な条件下でエンボス加工表面の少なくとも一部と接触させること;
を含み;
ポリマーシートは、少なくとも0.1mradの最小くさび角度を有する少なくとも1つのテーパー状の区域を含み、それぞれのローラーの回転軸の間に画定される角度は最小くさび角度よりも小さい、中間膜の製造方法。 - ローラーの回転軸の間に画定される角度は0.05mrad未満である、請求項19に記載の方法。
- エンボス加工された領域の少なくとも75%は、エンボス加工された領域全体に関する平均Rz値の25%以内のRz値を有する、請求項19に記載の方法。
- ローラーの他方の表面の少なくとも一部は、20〜90の範囲のショアA硬度を有するゴム材料で被覆されている、請求項19に記載の方法。
- 他の1対のローラーであって、その間に画定される第2のニップを有し、他の1対のローラーの少なくとも1つは第2のエンボス加工表面を含む、他の1対のローラーを更に含み;第2のニップを通してローラーの他の対の間にポリマーシートを通過させ、そして通過中に、ポリマーシートを、ポリマーシートの他の表面の少なくとも一部の上に他のエンボス加工された領域を形成するのに十分な条件下で第2のエンボス加工表面の少なくとも一部と接触させること;を更に含む、請求項19に記載の方法。
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PCT/US2016/041850 WO2017011435A1 (en) | 2015-07-16 | 2016-07-12 | Polymeric interlayers having enhanced surface roughness |
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JP6991137B2 (ja) * | 2017-01-17 | 2022-01-12 | 積水化学工業株式会社 | 充填接合材、保護シート付き充填接合材、積層体、光学デバイス及び光学デバイス用保護パネル |
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US11945192B2 (en) | 2017-12-28 | 2024-04-02 | Sekisui Chemical Co., Ltd. | Interlayer film for laminated glass, and laminated glass |
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JP7020849B2 (ja) | 2015-09-30 | 2022-02-16 | 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 |
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MX2017016709A (es) | 2018-03-09 |
KR20180021216A (ko) | 2018-02-28 |
EP3322747B1 (en) | 2022-10-19 |
CN107922641B (zh) | 2021-03-12 |
US20170015082A1 (en) | 2017-01-19 |
EP3322747A1 (en) | 2018-05-23 |
KR102578547B1 (ko) | 2023-09-13 |
JP6837051B2 (ja) | 2021-03-03 |
WO2017011435A1 (en) | 2017-01-19 |
CN107922641A (zh) | 2018-04-17 |
US20210354419A1 (en) | 2021-11-18 |
EP3322747A4 (en) | 2019-03-06 |
EP4141055A1 (en) | 2023-03-01 |
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