JP5101755B2 - 合わせガラス用中間膜及び合わせガラス - Google Patents

合わせガラス用中間膜及び合わせガラス Download PDF

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Publication number
JP5101755B2
JP5101755B2 JP2012530024A JP2012530024A JP5101755B2 JP 5101755 B2 JP5101755 B2 JP 5101755B2 JP 2012530024 A JP2012530024 A JP 2012530024A JP 2012530024 A JP2012530024 A JP 2012530024A JP 5101755 B2 JP5101755 B2 JP 5101755B2
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JP
Japan
Prior art keywords
layer
laminated glass
polyvinyl acetal
acetal resin
weight
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.)
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JP2012530024A
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English (en)
Japanese (ja)
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JPWO2012141002A1 (ja
Inventor
倫男 島本
匠太 松田
信烈 梁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Chemical Co Ltd
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Sekisui Chemical Co Ltd
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Publication date
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Priority to JP2012530024A priority Critical patent/JP5101755B2/ja
Application granted granted Critical
Publication of JP5101755B2 publication Critical patent/JP5101755B2/ja
Publication of JPWO2012141002A1 publication Critical patent/JPWO2012141002A1/ja
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • 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
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/04—4 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
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • 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)
  • 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)
JP2012530024A 2011-04-14 2012-03-27 合わせガラス用中間膜及び合わせガラス Active JP5101755B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012530024A JP5101755B2 (ja) 2011-04-14 2012-03-27 合わせガラス用中間膜及び合わせガラス

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011090034 2011-04-14
JP2011090034 2011-04-14
PCT/JP2012/057856 WO2012141002A1 (ja) 2011-04-14 2012-03-27 合わせガラス用中間膜及び合わせガラス
JP2012530024A JP5101755B2 (ja) 2011-04-14 2012-03-27 合わせガラス用中間膜及び合わせガラス

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012212842A Division JP5812961B2 (ja) 2011-04-14 2012-09-26 合わせガラス用中間膜及び合わせガラス

Publications (2)

Publication Number Publication Date
JP5101755B2 true JP5101755B2 (ja) 2012-12-19
JPWO2012141002A1 JPWO2012141002A1 (ja) 2014-07-28

Family

ID=47009183

Family Applications (2)

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JP2012530024A Active JP5101755B2 (ja) 2011-04-14 2012-03-27 合わせガラス用中間膜及び合わせガラス
JP2012212842A Active JP5812961B2 (ja) 2011-04-14 2012-09-26 合わせガラス用中間膜及び合わせガラス

Family Applications After (1)

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JP2012212842A Active JP5812961B2 (ja) 2011-04-14 2012-09-26 合わせガラス用中間膜及び合わせガラス

Country Status (5)

Country Link
US (1) US8795821B2 (enExample)
EP (1) EP2698357B1 (enExample)
JP (2) JP5101755B2 (enExample)
CN (1) CN103492339B (enExample)
WO (1) WO2012141002A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102707299B1 (ko) * 2015-09-11 2024-09-20 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리
KR102716916B1 (ko) * 2015-09-11 2024-10-16 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3214056B1 (en) * 2010-09-30 2020-09-23 Sekisui Chemical Co., Ltd. Intermediate film for laminated glass and laminated glass
WO2012043819A1 (ja) 2010-09-30 2012-04-05 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
JP4975892B2 (ja) 2010-09-30 2012-07-11 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
EP3118176A4 (en) 2014-03-10 2017-11-15 Asahi Glass Company, Limited Laminated substrate for windows, framed laminated substrate for windows, vehicle comprising laminated substrate for windows, and intermediate layer structure for laminated substrate for windows
US9931821B2 (en) 2015-10-19 2018-04-03 Solutia Inc. Multiple layer interlayers having enhanced properties
US10286638B2 (en) 2015-10-19 2019-05-14 Solutia Inc. Multiple layer interlayers having enhanced properties
JP7082486B2 (ja) * 2016-02-05 2022-06-08 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
EP3466898B1 (en) * 2016-05-25 2021-07-07 Agc Inc. Laminated glass
US10589495B2 (en) 2016-06-21 2020-03-17 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
US10611906B2 (en) 2016-06-21 2020-04-07 Solutia Inc. Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance
US10926516B2 (en) 2016-06-21 2021-02-23 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
FR3054169B1 (fr) * 2016-07-22 2018-08-17 Saint Gobain Intercalaire plastique viscoelastique pour un amortissement vibro-acoustique et vitrage comprenant un tel intercalaire
JP6915619B2 (ja) * 2016-08-12 2021-08-04 Ａｇｃ株式会社 合わせガラス
US9812111B1 (en) 2016-10-19 2017-11-07 Solutia Inc. Sound insulation panels having high interlayer thickness factors
KR20190065310A (ko) 2016-10-28 2019-06-11 쿠라레이 아메리카 인코포레이티드 쐐기형 다층 중간층 및 유리 라미네이트
CN110114217A (zh) * 2016-12-29 2019-08-09 首诺公司 具有增强性质的多层夹层
US10438575B2 (en) * 2017-11-20 2019-10-08 Chang Chun Petrochemical Co., Ltd. Multilayer film, interlayer film comprising the multilayer film and laminated glass and sound-insulating glass laminate comprising the interlayer film

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07277783A (ja) * 1994-04-06 1995-10-24 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
JPH0940444A (ja) * 1994-11-07 1997-02-10 Sekisui Chem Co Ltd 合わせガラス用中間膜および合わせガラス
JP2000103653A (ja) * 1998-09-29 2000-04-11 Sekisui Chem Co Ltd 中間膜用組成物、合わせガラス用中間膜及び合わせガラス
JP2002326844A (ja) * 2001-04-27 2002-11-12 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
JP2004067427A (ja) * 2002-08-05 2004-03-04 Sekisui Chem Co Ltd 合わせガラス用中間膜および合わせガラス
JP2006248826A (ja) * 2005-03-09 2006-09-21 Sekisui Chem Co Ltd 熱可塑性樹脂シ−ト及び積層体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2162243A1 (en) 1994-11-07 1996-05-08 Jiro Miyai Interlayer film and laminated glass using the same
CA2400987C (en) * 2000-03-02 2009-07-28 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass and laminated glass
JP2003252655A (ja) * 2002-02-27 2003-09-10 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
JP2003252656A (ja) * 2002-02-27 2003-09-10 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
JP2007070200A (ja) 2005-09-09 2007-03-22 Asahi Glass Co Ltd 合わせガラス
EP2017237B2 (en) * 2006-05-12 2020-01-08 Sekisui Chemical Co., Ltd. Intermediate film for laminated glass and laminated glass
WO2012043819A1 (ja) 2010-09-30 2012-04-05 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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07277783A (ja) * 1994-04-06 1995-10-24 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
JPH0940444A (ja) * 1994-11-07 1997-02-10 Sekisui Chem Co Ltd 合わせガラス用中間膜および合わせガラス
JP2000103653A (ja) * 1998-09-29 2000-04-11 Sekisui Chem Co Ltd 中間膜用組成物、合わせガラス用中間膜及び合わせガラス
JP2002326844A (ja) * 2001-04-27 2002-11-12 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
JP2004067427A (ja) * 2002-08-05 2004-03-04 Sekisui Chem Co Ltd 合わせガラス用中間膜および合わせガラス
JP2006248826A (ja) * 2005-03-09 2006-09-21 Sekisui Chem Co Ltd 熱可塑性樹脂シ−ト及び積層体

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102707299B1 (ko) * 2015-09-11 2024-09-20 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리
KR102716916B1 (ko) * 2015-09-11 2024-10-16 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리

Also Published As

Publication number Publication date
EP2698357A4 (en) 2014-12-31
JPWO2012141002A1 (ja) 2014-07-28
CN103492339A (zh) 2014-01-01
WO2012141002A1 (ja) 2012-10-18
JP5812961B2 (ja) 2015-11-17
EP2698357A1 (en) 2014-02-19
JP2013006768A (ja) 2013-01-10
EP2698357B1 (en) 2016-01-06
US8795821B2 (en) 2014-08-05
US20140044941A1 (en) 2014-02-13
CN103492339B (zh) 2015-11-25

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