JP5340596B2 - 安定化されたuv透過性アクリル組成物 - Google Patents
安定化されたuv透過性アクリル組成物 Download PDFInfo
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- JP5340596B2 JP5340596B2 JP2007533511A JP2007533511A JP5340596B2 JP 5340596 B2 JP5340596 B2 JP 5340596B2 JP 2007533511 A JP2007533511 A JP 2007533511A JP 2007533511 A JP2007533511 A JP 2007533511A JP 5340596 B2 JP5340596 B2 JP 5340596B2
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- Prior art keywords
- acrylic polymer
- polymer composition
- acrylic
- transmission
- carboxylic acid
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract description 91
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- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- -1 carboxylic acid compound Chemical class 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 4
- 239000000178 monomer Substances 0.000 claims description 36
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 34
- 229920000058 polyacrylate Polymers 0.000 claims description 25
- 238000004383 yellowing Methods 0.000 claims description 22
- 239000004310 lactic acid Substances 0.000 claims description 17
- 235000014655 lactic acid Nutrition 0.000 claims description 17
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 14
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical group COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 239000012963 UV stabilizer Substances 0.000 claims description 11
- 230000015556 catabolic process Effects 0.000 claims description 8
- 238000006731 degradation reaction Methods 0.000 claims description 8
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- 238000012360 testing method Methods 0.000 claims description 7
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 6
- 239000004014 plasticizer Substances 0.000 claims description 6
- 229940061720 alpha hydroxy acid Drugs 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 claims description 3
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical class OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 3
- 150000001280 alpha hydroxy acids Chemical class 0.000 claims description 3
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 claims description 3
- 239000004262 Ethyl gallate Substances 0.000 claims description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 claims description 2
- 229920006243 acrylic copolymer Polymers 0.000 claims description 2
- 125000005250 alkyl acrylate group Chemical group 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 238000009749 continuous casting Methods 0.000 claims description 2
- 239000004973 liquid crystal related substance Substances 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 claims description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 claims description 2
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- 125000005498 phthalate group Chemical class 0.000 claims 1
- 150000003890 succinate salts Chemical class 0.000 claims 1
- 125000001273 sulfonato group Chemical class [O-]S(*)(=O)=O 0.000 claims 1
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- 230000006866 deterioration Effects 0.000 abstract description 3
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- 230000002265 prevention Effects 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 15
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- OZAIFHULBGXAKX-UHFFFAOYSA-N 2,2'-azo-bis-isobutyronitrile Substances N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 4
- XITRBUPOXXBIJN-UHFFFAOYSA-N bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)NC(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)NC(C)(C)C1 XITRBUPOXXBIJN-UHFFFAOYSA-N 0.000 description 4
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- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
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- 230000004888 barrier function Effects 0.000 description 3
- FLPKSBDJMLUTEX-UHFFFAOYSA-N bis(1,2,2,6,6-pentamethylpiperidin-4-yl) 2-butyl-2-[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]propanedioate Chemical compound C1C(C)(C)N(C)C(C)(C)CC1OC(=O)C(C(=O)OC1CC(C)(C)N(C)C(C)(C)C1)(CCCC)CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 FLPKSBDJMLUTEX-UHFFFAOYSA-N 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- MOYAFQVGZZPNRA-UHFFFAOYSA-N Terpinolene Chemical compound CC(C)=C1CCC(C)=CC1 MOYAFQVGZZPNRA-UHFFFAOYSA-N 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 2
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
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- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 2
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- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012632 extractable Substances 0.000 description 2
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- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- HUTDDBSSHVOYJR-UHFFFAOYSA-H bis[(2-oxo-1,3,2$l^{5},4$l^{2}-dioxaphosphaplumbetan-2-yl)oxy]lead Chemical compound [Pb+2].[Pb+2].[Pb+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O HUTDDBSSHVOYJR-UHFFFAOYSA-H 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
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- 238000001816 cooling Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- GMSCBRSQMRDRCD-UHFFFAOYSA-N dodecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)=C GMSCBRSQMRDRCD-UHFFFAOYSA-N 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- FPIQZBQZKBKLEI-UHFFFAOYSA-N ethyl 1-[[2-chloroethyl(nitroso)carbamoyl]amino]cyclohexane-1-carboxylate Chemical compound ClCCN(N=O)C(=O)NC1(C(=O)OCC)CCCCC1 FPIQZBQZKBKLEI-UHFFFAOYSA-N 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
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- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
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- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- ZWLPBLYKEWSWPD-UHFFFAOYSA-N o-toluic acid Chemical compound CC1=CC=CC=C1C(O)=O ZWLPBLYKEWSWPD-UHFFFAOYSA-N 0.000 description 1
- HMZGPNHSPWNGEP-UHFFFAOYSA-N octadecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C HMZGPNHSPWNGEP-UHFFFAOYSA-N 0.000 description 1
- 229960002446 octanoic acid Drugs 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 239000008029 phthalate plasticizer Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 description 1
- QTECDUFMBMSHKR-UHFFFAOYSA-N prop-2-enyl prop-2-enoate Chemical compound C=CCOC(=O)C=C QTECDUFMBMSHKR-UHFFFAOYSA-N 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- PLCFYBDYBCOLSP-UHFFFAOYSA-N tris(prop-2-enyl) 2-hydroxypropane-1,2,3-tricarboxylate Chemical compound C=CCOC(=O)CC(O)(CC(=O)OCC=C)C(=O)OCC=C PLCFYBDYBCOLSP-UHFFFAOYSA-N 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
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
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- 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
-
- 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
- C08K5/10—Esters; Ether-esters
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
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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)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
本発明の目的は、紫外線による劣化に対する耐性があり且つ高いレベルのUV透過性を維持する安定化されたUV透過性アクリル組成物を提供することにある。
(a)アクリルポリマー又はコポリマー90〜99.9重量%;及び
(b)UV安定剤としての1種以上のカルボン酸化合物0.1〜10重量%:
を含む安定化された高UV透過性アクリルポリマー組成物によって達成される。
本発明は、高いレベルのUV透過性及びUV透過性の維持を果たすUV透過性の安定化されたアクリルポリマー組成物に関する。この組成物は、高い周囲温度下でそのUV透過性を維持することにおいて非常に効果的である。
Claims (13)
- (a)メチルメタクリレート単位60〜100重量%及びメチルメタクリレート以外の1種以上のアクリル酸アルキル又はメタクリル酸アルキルモノマー単位0〜40重量%を含むアクリルポリマー又はコポリマー90〜99.9重量%;及び
(b)UV安定剤としてのα−ヒドロキシ酸又はその混合物を含む1種以上のカルボン酸化合物0.1〜10重量%:
を含み、さらに
(c)アクリルポリマーの総重量を基準として0.01〜2.0重量%のヒンダードアミン光安定剤(HALS)
を含み、
アジペート、アルキルスルホン酸エステル、メルカプタン、フタレート、スクシネート及び/又はスルホネート化合物の合計含有率が5000ppm未満である、
セルキャスト又は連続キャスト用の安定化された高UV透過性アクリルポリマー組成物。 - 型成形物、押出物、押出シート、注型シート、パイプ又はストランドを製造するために用いることが意図される、請求項1に記載のアクリルポリマー組成物。
- 前記カルボン酸化合物が乳酸を含む、請求項1に記載のアクリルポリマー組成物。
- 前記カルボン酸化合物が中和されたカルボン酸又は部分的に中和されたカルボン酸を含む、請求項1に記載のアクリルポリマー組成物。
- 前記のUV安定剤としてのカルボン酸化合物を0.1〜5重量%含む、請求項1に記載のアクリルポリマー組成物。
- 前記アクリルポリマーがメタクリル酸メチルモノマー単位85〜95重量%及びアクリル酸メチルモノマー単位5〜15重量%を含む、請求項1に記載のアクリルポリマー組成物。
- アジペート、アルキルスルホン酸エステル、メルカプタン、フタレート、スクシネート及び/又はスルホネート化合物の合計含有率が100ppm未満である、請求項1〜6のいずれかに記載の安定化された高UV透過性アクリルポリマー組成物。
- UVB313ELランプを有するQUV/SE型Q−パネル促進耐候性試験器内にキャリブレーション波長(313nm)において0.67W/M2の設定ポイントでアクリルポリマー組成物を置き、Q−UVBランプ露光の前後にUV/Vis分光計によってUV透過性を測定し、Q−UVB露光の前後にASTM法E−313に従ってMachbeth Coloreye比色計によってこれらのサンプルのYI(黄変指数)を測定することから成る促進分解試験でテストした時の240時間のQ−UVB露光後のUV透過性劣化が初期UV透過性の50%未満である、請求項1〜7のいずれかに記載の安定化された高UV透過性アクリルポリマー組成物。
- 請求項1〜8のいずれかに記載の高UV透過性アクリルポリマー組成物から作られた造形物品。
- タンニングベッド、温室、芝生を含む植物を栽培するシェルター、動物シェルター、液晶ディスプレイ、データ、ビデオ若しくはオーディオアクリル記憶媒体、テラリウム若しくはアクアリウム、光ファイバー、後に他の波長のエネルギーに変換するためにUVエネルギーの通過を可能にするデバイス、又は成分を加熱し、硬化させ若しくは反応させるためにUVエネルギーが用いられるデバイス若しくはシステムの形にある、請求項9に記載の造形物品。
- 高輝度放電(HID)光源を含む物品を含む、請求項9に記載の造形物品。
- 20℃〜93℃の温度において用いられる、請求項9に記載の造形物品。
- フタレート、アジペート又はアルキルスルホン酸エステル可塑剤を含まない、請求項1に記載の安定化高UV透過性アクリルポリマー組成物。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/951,849 US20060074161A1 (en) | 2004-09-28 | 2004-09-28 | Stabilized UV transparent acrylic composition |
US10/951,849 | 2004-09-28 | ||
US64946205P | 2005-02-02 | 2005-02-02 | |
US60/649,462 | 2005-02-02 | ||
US11/205,425 US7407998B2 (en) | 2004-09-28 | 2005-08-17 | Stabilized UV transparent acrylic composition |
US11/205,425 | 2005-08-17 | ||
PCT/US2005/031883 WO2006036488A1 (en) | 2004-09-28 | 2005-09-08 | Stabilized uv transparent acrylic composition |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008514752A JP2008514752A (ja) | 2008-05-08 |
JP2008514752A5 JP2008514752A5 (ja) | 2008-10-16 |
JP5340596B2 true JP5340596B2 (ja) | 2013-11-13 |
Family
ID=36119218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007533511A Expired - Fee Related JP5340596B2 (ja) | 2004-09-28 | 2005-09-08 | 安定化されたuv透過性アクリル組成物 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7407998B2 (ja) |
EP (1) | EP1812503A4 (ja) |
JP (1) | JP5340596B2 (ja) |
KR (1) | KR101276151B1 (ja) |
AU (1) | AU2005289989B2 (ja) |
CA (1) | CA2581782C (ja) |
TW (1) | TWI332965B (ja) |
WO (1) | WO2006036488A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060074161A1 (en) * | 2004-09-28 | 2006-04-06 | Shi-Jun Yang | Stabilized UV transparent acrylic composition |
US9036001B2 (en) | 2010-12-16 | 2015-05-19 | Massachusetts Institute Of Technology | Imaging system for immersive surveillance |
US9007432B2 (en) | 2010-12-16 | 2015-04-14 | The Massachusetts Institute Of Technology | Imaging systems and methods for immersive surveillance |
US11589518B2 (en) | 2018-10-18 | 2023-02-28 | Trinseo Europe Gmbh | Light diffuser for horticultural lighting |
JP7425985B2 (ja) * | 2018-11-29 | 2024-02-01 | 三菱ケミカル株式会社 | メタクリル系樹脂組成物及び樹脂成形体 |
EP4154842A1 (de) * | 2021-09-22 | 2023-03-29 | Pro3Dure Medical Gmbh | 3d-druckharz mit separationseffekt |
Family Cites Families (20)
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JPS5038136B2 (ja) * | 1971-10-30 | 1975-12-08 | ||
DE2436261B2 (de) * | 1974-07-27 | 1976-11-25 | Bayer Ag, 5090 Leverkusen | Elektrochemische gasdetektoren |
US4183991A (en) * | 1977-05-02 | 1980-01-15 | Rohm And Haas Company | Process for preparing highly filled acrylic articles |
DE2913853A1 (de) * | 1979-04-06 | 1980-10-23 | Roehm Gmbh | Verfahren zum polymerisieren von methylmethacrylat |
US4346144A (en) * | 1980-07-21 | 1982-08-24 | E. I. Du Pont De Nemours And Company | Powder coating composition for automotive topcoat |
GB2097810B (en) * | 1981-04-04 | 1984-11-28 | Sevendart Ltd | Apparatus for use in sunbathing |
DE3421859A1 (de) * | 1984-06-13 | 1985-12-19 | Röhm GmbH, 6100 Darmstadt | Kunststoff mit hoher uv-durchlaessigkeit und verfahren zu seiner herstellung |
US4793668A (en) * | 1986-11-13 | 1988-12-27 | Eric Longstaff | Sunbathing filter with incomplete UV-B absorption |
US5169903A (en) * | 1987-12-28 | 1992-12-08 | Mitsubishi Rayon Company Ltd. | Methacrylic resin cast plate having transparency and impact resistance and process for preparation thereof |
US5061747A (en) * | 1988-11-28 | 1991-10-29 | Rohm And Haas Company | Methyl methacrylate compositions |
US5466756A (en) * | 1988-11-28 | 1995-11-14 | Rohm And Haas Company | Methyl methacrylate compositions |
JPH0359015A (ja) * | 1989-07-25 | 1991-03-14 | Rohm & Haas Co | 改良されたメチルメタクリレート組成物 |
US5258423A (en) * | 1990-03-26 | 1993-11-02 | Rohm And Haas Company | Stabilization of methacrylic polymers against sterilizing radiation |
DE4010987A1 (de) * | 1990-04-05 | 1991-10-10 | Roehm Gmbh | Farbiges acrylglas mit organischen pigmenten |
US5306746A (en) * | 1990-07-11 | 1994-04-26 | Mitsubishi Rayon Co., Ltd. | Resin compositions and optical products making use thereof |
US5444809A (en) * | 1993-09-07 | 1995-08-22 | Mitsubhishi Rayon Company Ltd. | Flame retardant resin composition and flame retardant plastic optical fiber cable using the same |
KR100540770B1 (ko) | 1998-02-20 | 2006-01-10 | 니폰제온 가부시키가이샤 | 등기구 |
JP2001209037A (ja) * | 2000-01-26 | 2001-08-03 | Olympus Optical Co Ltd | 可変ホログラム素子及びそれらを用いた光学装置 |
DE10040060A1 (de) * | 2000-08-11 | 2002-02-28 | Roehm Gmbh | Verbessertes Solarienliegematerial |
DE10311641A1 (de) * | 2003-03-14 | 2004-09-23 | Röhm GmbH & Co. KG | Bräunungshilfen |
-
2005
- 2005-08-17 US US11/205,425 patent/US7407998B2/en active Active
- 2005-09-08 KR KR1020077007089A patent/KR101276151B1/ko active IP Right Grant
- 2005-09-08 JP JP2007533511A patent/JP5340596B2/ja not_active Expired - Fee Related
- 2005-09-08 EP EP05797567A patent/EP1812503A4/en not_active Withdrawn
- 2005-09-08 AU AU2005289989A patent/AU2005289989B2/en not_active Ceased
- 2005-09-08 CA CA2581782A patent/CA2581782C/en not_active Expired - Fee Related
- 2005-09-08 WO PCT/US2005/031883 patent/WO2006036488A1/en active Application Filing
- 2005-09-27 TW TW094133567A patent/TWI332965B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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KR101276151B1 (ko) | 2013-06-18 |
TWI332965B (en) | 2010-11-11 |
US20060069189A1 (en) | 2006-03-30 |
TW200619295A (en) | 2006-06-16 |
KR20070083609A (ko) | 2007-08-24 |
JP2008514752A (ja) | 2008-05-08 |
AU2005289989B2 (en) | 2010-11-11 |
US7407998B2 (en) | 2008-08-05 |
EP1812503A1 (en) | 2007-08-01 |
CA2581782A1 (en) | 2006-04-06 |
WO2006036488A1 (en) | 2006-04-06 |
CA2581782C (en) | 2012-12-11 |
AU2005289989A1 (en) | 2006-04-06 |
EP1812503A4 (en) | 2010-11-10 |
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