JPWO2009014133A1 - ホログラフィック記録媒体用組成物 - Google Patents
ホログラフィック記録媒体用組成物 Download PDFInfo
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- JPWO2009014133A1 JPWO2009014133A1 JP2009524492A JP2009524492A JPWO2009014133A1 JP WO2009014133 A1 JPWO2009014133 A1 JP WO2009014133A1 JP 2009524492 A JP2009524492 A JP 2009524492A JP 2009524492 A JP2009524492 A JP 2009524492A JP WO2009014133 A1 JPWO2009014133 A1 JP WO2009014133A1
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- 239000000203 mixture Substances 0.000 title claims abstract description 38
- 239000000126 substance Substances 0.000 claims abstract description 76
- 125000003700 epoxy group Chemical group 0.000 claims abstract description 27
- 125000002091 cationic group Chemical group 0.000 claims abstract description 24
- 125000002723 alicyclic group Chemical group 0.000 claims abstract description 23
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 20
- 125000004185 ester group Chemical group 0.000 claims abstract description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000007151 ring opening polymerisation reaction Methods 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 17
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate group Chemical group C(C=C)(=O)[O-] NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 238000006116 polymerization reaction Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 abstract description 11
- -1 tertiary amine compound Chemical class 0.000 description 13
- 239000011521 glass Substances 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 7
- 239000004593 Epoxy Substances 0.000 description 5
- 239000003999 initiator Substances 0.000 description 5
- 229920001187 thermosetting polymer Polymers 0.000 description 5
- 0 C*(C)(**=C)c1ccc(C2(c(cccc3)c3-c3c2cccc3)c(cc2)ccc2O***)cc1 Chemical compound C*(C)(**=C)c1ccc(C2(c(cccc3)c3-c3c2cccc3)c(cc2)ccc2O***)cc1 0.000 description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000001093 holography Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- FGGRLKWCMJMSKS-UHFFFAOYSA-N (2-phenoxy-2-phenylethyl) prop-2-enoate Chemical compound C=1C=CC=CC=1C(COC(=O)C=C)OC1=CC=CC=C1 FGGRLKWCMJMSKS-UHFFFAOYSA-N 0.000 description 1
- KWVGIHKZDCUPEU-UHFFFAOYSA-N 2,2-dimethoxy-2-phenylacetophenone Chemical compound C=1C=CC=CC=1C(OC)(OC)C(=O)C1=CC=CC=C1 KWVGIHKZDCUPEU-UHFFFAOYSA-N 0.000 description 1
- VTRQHVWIJHEJHA-UHFFFAOYSA-N CCN1ON1C Chemical compound CCN1ON1C VTRQHVWIJHEJHA-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- DMLAVOWQYNRWNQ-UHFFFAOYSA-N azobenzene Chemical compound C1=CC=CC=C1N=NC1=CC=CC=C1 DMLAVOWQYNRWNQ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- PDXRQENMIVHKPI-UHFFFAOYSA-N cyclohexane-1,1-diol Chemical compound OC1(O)CCCCC1 PDXRQENMIVHKPI-UHFFFAOYSA-N 0.000 description 1
- PESYEWKSBIWTAK-UHFFFAOYSA-N cyclopenta-1,3-diene;titanium(2+) Chemical compound [Ti+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 PESYEWKSBIWTAK-UHFFFAOYSA-N 0.000 description 1
- 150000001988 diarylethenes Chemical class 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013028 medium composition Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- RQAKESSLMFZVMC-UHFFFAOYSA-N n-ethenylacetamide Chemical compound CC(=O)NC=C RQAKESSLMFZVMC-UHFFFAOYSA-N 0.000 description 1
- ZQXSMRAEXCEDJD-UHFFFAOYSA-N n-ethenylformamide Chemical compound C=CNC=O ZQXSMRAEXCEDJD-UHFFFAOYSA-N 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/22—Di-epoxy compounds
- C08G59/24—Di-epoxy compounds carbocyclic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/62—Alcohols or phenols
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
- G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H2001/026—Recording materials or recording processes
- G03H2001/0264—Organic recording material
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2260/00—Recording materials or recording processes
- G03H2260/12—Photopolymer
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holo Graphy (AREA)
- Epoxy Resins (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
Description
この体積ホログラフィック記録媒体の原材料として、フォトポリマーや、アゾベンゼン系又はジアリールエテン系のフォトクロミック材料や、LiNbO3又は液晶のようなフォトリフラクティブ材料が知られている。
R3−(OH)h ・・・(22)
(化学式(22)中、hは1から6の数、R3は炭素数1〜12の直鎖状、分岐鎖状又は環状で飽和又は不飽和の脂肪族基である。より具体的には、R3はCiH2i+1-でiが1から12の数となる基、CjH2j-でjが1から10の数となる基、CkH2k−1-でkが2〜6の数となる基、C6H10−(OH)2で表わされるシクロヘキサンジオール、トリメチロールプロパン、グリセリン、アルキレングリコールで例示されるアルコール及びその水酸基の一部をエトキシ化、プロポキシ化等のアルコキシ化したアルキルアルキレングリコールのようなアルキル化アルコール又はポリアルキレンオキシ化したポリアルキレンオキシ化アルキレングリコールのようなポリアルキレンオキシ化アルコールの脱水酸基残基である)、
(化学式(23)中、lは0〜50の数)、
(化学式(24)中、m1が0〜11の数、m2が1〜2の数、m3,m4が0〜4の数)、
R4O-[(CH2)n1-O]n2-Rf-[O-(CH2)n3]n4-OR5・・・(26)
(化学式(26)中、n1〜n4は0〜4の数;
n2+n4は0〜10となる数;
R4,R5は水素又はCpH2p+1であるが少なくともひとつは水素でpが1から12の数;
Rfは、CqF2q(但し、qが1〜8の数)
-(CH2)s1-(CF2)s2-(CH2)s3-(但し、s1及びs3が同一又は異なり1〜2の数、s2が6〜10の数)、
-(CH2)t1-(CF2)t2-C[-(CF2)t3-F][-(CF2)t4-F]-(CH2)t5-(但し、t1及びt5同一又は異なり1〜2の数、t2が1〜9の数、t3が0〜8の数、t4が1〜9の数であって、t2+t3+t4=6〜10となる数)、
-(CH2)u1-(CF2)u2-(-O-Cu3F2×(u3))u4-O-(CF2)u5-(CH2)u6-(但し、u1及びu6が同一又は異なり1〜2の数、u2が1〜3の数、u3が1〜4の数、u4が1〜9の数、u5が0〜3の数であって、u2+u3×u4+u5が6〜10となる数)、
が挙げられる。水酸基含有物質は、これらを単独で用いてもよく、複数混合して用いてもよい。なお、これらの式のa〜v3は例えば整数である。
(メタ)アクリル酸エステル基含有重合性物質として下記化学式(27)
水酸基含有物質として下記化学式(28)
HO-(CH2CH2CH2CH20)x-H ・・・(28)
(化学式(28)中、xが13である化合物)で表わされ、屈折率が1.44である水酸基含有物質の45重量部と、
さらに、熱硬化剤としてサンエイドSI−60L(三新化学工業社製:商品名)の5重量部、及び光重合開始剤としてIrgacure 784(チバ・スペシャルティ・ケミカルズ社製:商品名)の3重量部とを、
均一に溶解させてホログラフィック記録媒体用組成物を調製した。
比較例1は、重合性物質をフェニルフェノキシエチルアクリレートに替えた以外は実施例1と同様にして調製した。
Claims (7)
- (メタ)アクリル酸エステル基含有重合性物質と、熱で開環重合する脂環式エポキシ基含有カチオン重合性物質と、該脂環式エポキシ基含有カチオン重合性物質に反応する水酸基含有物質とが、含まれていることを特徴とするホログラフィック記録媒体用組成物。
- 前記(メタ)アクリル酸エステル基含有重合性物質を0.5〜30重量部、前記脂環式エポキシ基含有カチオン重合性物質を20〜80重量部、前記水酸基含有物質を5〜70重量部とすることを特徴とする請求項1に記載のホログラフィック記録媒体用組成物。
- 請求項1〜2の何れかに記載のホログラフィック記録媒体用組成物の前記水酸基含有物質の存在下、前記脂環式エポキシ基含有カチオン重合性物質の重合によって、ホログラフィック記録層が形成されていることを特徴とするホログラフィック記録媒体。
- 基材上に付された前記組成物の前記重合によって、前記基材上に前記ホログラフィック記録層が形成されていることを特徴とする請求項3に記載のホログラフィック記録媒体。
- 前記組成物が膜状に前記重合されていることによって、シート状の前記ホログラフィック記録層が形成されていることを特徴とする請求項3に記載のホログラフィック記録媒体。
- 請求項3に記載のホログラフィック記録媒体に、光を照射して前記(メタ)アクリル酸エステル基含有重合性物質を、重合させることを特徴とするホログラフィック記録方法。
- 前記光が、レーザー光であることを特徴とする請求項6に記載のホログラフィック記録方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009524492A JP4792526B2 (ja) | 2007-07-24 | 2008-07-23 | ホログラフィック記録媒体用組成物 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007191869 | 2007-07-24 | ||
JP2007191869 | 2007-07-24 | ||
PCT/JP2008/063160 WO2009014133A1 (ja) | 2007-07-24 | 2008-07-23 | ホログラフィック記録媒体用組成物 |
JP2009524492A JP4792526B2 (ja) | 2007-07-24 | 2008-07-23 | ホログラフィック記録媒体用組成物 |
Publications (2)
Publication Number | Publication Date |
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JPWO2009014133A1 true JPWO2009014133A1 (ja) | 2010-10-07 |
JP4792526B2 JP4792526B2 (ja) | 2011-10-12 |
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JP2009524492A Active JP4792526B2 (ja) | 2007-07-24 | 2008-07-23 | ホログラフィック記録媒体用組成物 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8383295B2 (ja) |
EP (1) | EP2177956B1 (ja) |
JP (1) | JP4792526B2 (ja) |
KR (1) | KR101499903B1 (ja) |
CN (1) | CN101971106B (ja) |
TW (1) | TWI429674B (ja) |
WO (1) | WO2009014133A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100706127B1 (ko) * | 2006-02-01 | 2007-04-12 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널의 격벽 및 블랙탑 제조방법 |
JP2012047787A (ja) * | 2010-08-24 | 2012-03-08 | Daicel Corp | 体積ホログラム記録用感光性組成物および媒体製造法 |
JP6130122B2 (ja) * | 2012-10-15 | 2017-05-17 | 株式会社ダイセル | 体積ホログラム記録層形成用感光性組成物 |
US20220317898A1 (en) * | 2021-04-03 | 2022-10-06 | EMC IP Holding Company LLC | Managing Application Storage Resource Allocations Based on Application Specific Storage Policies |
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JP2008152170A (ja) * | 2006-12-20 | 2008-07-03 | Kyoeisha Chem Co Ltd | ホログラフィ記録媒体用組成物 |
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2008
- 2008-07-23 CN CN200880100362.0A patent/CN101971106B/zh active Active
- 2008-07-23 EP EP08778325.4A patent/EP2177956B1/en not_active Not-in-force
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JP4792526B2 (ja) | 2011-10-12 |
TW200922962A (en) | 2009-06-01 |
CN101971106B (zh) | 2013-10-16 |
US20100128589A1 (en) | 2010-05-27 |
KR101499903B1 (ko) | 2015-03-06 |
CN101971106A (zh) | 2011-02-09 |
EP2177956A1 (en) | 2010-04-21 |
EP2177956A4 (en) | 2011-10-12 |
WO2009014133A1 (ja) | 2009-01-29 |
US8383295B2 (en) | 2013-02-26 |
KR20100057603A (ko) | 2010-05-31 |
EP2177956B1 (en) | 2013-10-16 |
TWI429674B (zh) | 2014-03-11 |
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