KR102200889B1 - 광반사성이 향상된 폴리카보네이트 수지 조성물 - Google Patents
광반사성이 향상된 폴리카보네이트 수지 조성물 Download PDFInfo
- Publication number
- KR102200889B1 KR102200889B1 KR1020170162894A KR20170162894A KR102200889B1 KR 102200889 B1 KR102200889 B1 KR 102200889B1 KR 1020170162894 A KR1020170162894 A KR 1020170162894A KR 20170162894 A KR20170162894 A KR 20170162894A KR 102200889 B1 KR102200889 B1 KR 102200889B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- impact modifier
- polycarbonate resin
- resin composition
- silicone
- 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.)
- Active
Links
- 229920005668 polycarbonate resin Polymers 0.000 title claims abstract description 43
- 239000004431 polycarbonate resin Substances 0.000 title claims abstract description 43
- 239000000203 mixture Substances 0.000 title claims description 27
- 239000004609 Impact Modifier Substances 0.000 claims abstract description 77
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 39
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 33
- -1 phosphate ester Chemical class 0.000 claims abstract description 33
- ALNDHUXNYOMYIH-UHFFFAOYSA-N 1,3-benzoxazole;stilbene Chemical class C1=CC=C2OC=NC2=C1.C1=CC=C2OC=NC2=C1.C=1C=CC=CC=1C=CC1=CC=CC=C1 ALNDHUXNYOMYIH-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229920005989 resin Polymers 0.000 claims abstract description 22
- 239000011347 resin Substances 0.000 claims abstract description 22
- 239000012463 white pigment Substances 0.000 claims abstract description 17
- 150000003014 phosphoric acid esters Chemical class 0.000 claims abstract description 14
- 229920000515 polycarbonate Polymers 0.000 claims abstract description 9
- 239000004417 polycarbonate Substances 0.000 claims abstract description 9
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 27
- 239000004408 titanium dioxide Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- 125000006736 (C6-C20) aryl group Chemical group 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 6
- 229920000800 acrylic rubber Polymers 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 229920000058 polyacrylate Polymers 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 239000004945 silicone rubber Substances 0.000 claims description 4
- SOTPOQQKAUOHRO-BQYQJAHWSA-N 2-[4-[(e)-2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl]phenyl]-5-methyl-1,3-benzoxazole Chemical group C1=CC=C2OC(C3=CC=C(C=C3)/C=C/C3=CC=C(C=C3)C=3OC4=CC=C(C=C4N=3)C)=NC2=C1 SOTPOQQKAUOHRO-BQYQJAHWSA-N 0.000 claims description 3
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical compound C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 claims description 2
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 claims description 2
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical group C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 claims description 2
- 235000021286 stilbenes Nutrition 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 abstract description 13
- 239000010452 phosphate Substances 0.000 abstract description 13
- 239000011342 resin composition Substances 0.000 abstract description 5
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 14
- 238000001579 optical reflectometry Methods 0.000 description 14
- 239000000178 monomer Substances 0.000 description 10
- 238000000465 moulding Methods 0.000 description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 7
- 125000005250 alkyl acrylate group Chemical group 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 3
- 238000010559 graft polymerization reaction Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 150000003440 styrenes Chemical class 0.000 description 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical class C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical class CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229940106691 bisphenol a Drugs 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- ROORDVPLFPIABK-UHFFFAOYSA-N diphenyl carbonate Chemical compound C=1C=CC=CC=1OC(=O)OC1=CC=CC=C1 ROORDVPLFPIABK-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 125000005439 maleimidyl group Chemical group C1(C=CC(N1*)=O)=O 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 1
- XKZQKPRCPNGNFR-UHFFFAOYSA-N 2-(3-hydroxyphenyl)phenol Chemical compound OC1=CC=CC(C=2C(=CC=CC=2)O)=C1 XKZQKPRCPNGNFR-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- ORACIQIJMCYPHQ-UHFFFAOYSA-N 2-[4-[2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole Chemical compound C1=CC=C2OC(C3=CC=C(C=C3)C=CC=3C=CC(=CC=3)C=3OC4=CC=CC=C4N=3)=NC2=C1 ORACIQIJMCYPHQ-UHFFFAOYSA-N 0.000 description 1
- SOTPOQQKAUOHRO-UHFFFAOYSA-N 2-[4-[2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl]phenyl]-5-methyl-1,3-benzoxazole Chemical compound C1=CC=C2OC(C3=CC=C(C=C3)C=CC3=CC=C(C=C3)C=3OC4=CC=C(C=C4N=3)C)=NC2=C1 SOTPOQQKAUOHRO-UHFFFAOYSA-N 0.000 description 1
- JTHZUSWLNCPZLX-UHFFFAOYSA-N 6-fluoro-3-methyl-2h-indazole Chemical compound FC1=CC=C2C(C)=NNC2=C1 JTHZUSWLNCPZLX-UHFFFAOYSA-N 0.000 description 1
- PHJZTYNBFPIINN-UHFFFAOYSA-N CC(C(=O)O)=C.[P] Chemical group CC(C(=O)O)=C.[P] PHJZTYNBFPIINN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- XMSXQFUHVRWGNA-UHFFFAOYSA-N Decamethylcyclopentasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 XMSXQFUHVRWGNA-UHFFFAOYSA-N 0.000 description 1
- IUMSDRXLFWAGNT-UHFFFAOYSA-N Dodecamethylcyclohexasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 IUMSDRXLFWAGNT-UHFFFAOYSA-N 0.000 description 1
- 241000985630 Lota lota Species 0.000 description 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- OUZAIHKUAVMAKS-UHFFFAOYSA-N benzene-1,2,3-triol Chemical compound OC1=CC=CC(O)=C1O.OC1=CC=CC(O)=C1O OUZAIHKUAVMAKS-UHFFFAOYSA-N 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- HAURRGANAANPSQ-UHFFFAOYSA-N cis-2,4,6-Trimethyl-2,4,6-triphenylcyclotrisiloxane Chemical compound O1[Si](C)(C=2C=CC=CC=2)O[Si](C)(C=2C=CC=CC=2)O[Si]1(C)C1=CC=CC=C1 HAURRGANAANPSQ-UHFFFAOYSA-N 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000011258 core-shell material Substances 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
- 239000013078 crystal Substances 0.000 description 1
- DDJSWKLBKSLAAZ-UHFFFAOYSA-N cyclotetrasiloxane Chemical compound O1[SiH2]O[SiH2]O[SiH2]O[SiH2]1 DDJSWKLBKSLAAZ-UHFFFAOYSA-N 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 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
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000013538 functional additive Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- HTDJPCNNEPUOOQ-UHFFFAOYSA-N hexamethylcyclotrisiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O1 HTDJPCNNEPUOOQ-UHFFFAOYSA-N 0.000 description 1
- LNCPIMCVTKXXOY-UHFFFAOYSA-N hexyl 2-methylprop-2-enoate Chemical compound CCCCCCOC(=O)C(C)=C LNCPIMCVTKXXOY-UHFFFAOYSA-N 0.000 description 1
- LNMQRPPRQDGUDR-UHFFFAOYSA-N hexyl prop-2-enoate Chemical compound CCCCCCOC(=O)C=C LNMQRPPRQDGUDR-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical group O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003607 modifier Substances 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
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 description 1
- KCAMXZBMXVIIQN-UHFFFAOYSA-N octan-3-yl 2-methylprop-2-enoate Chemical compound CCCCCC(CC)OC(=O)C(C)=C KCAMXZBMXVIIQN-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001485 poly(butyl acrylate) polymer Polymers 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 1
- JCVQKRGIASEUKR-UHFFFAOYSA-N triethoxy(phenyl)silane Chemical compound CCO[Si](OCC)(OCC)C1=CC=CC=C1 JCVQKRGIASEUKR-UHFFFAOYSA-N 0.000 description 1
- TUQLLQQWSNWKCF-UHFFFAOYSA-N trimethoxymethylsilane Chemical compound COC([SiH3])(OC)OC TUQLLQQWSNWKCF-UHFFFAOYSA-N 0.000 description 1
- 239000000326 ultraviolet stabilizing agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
- C08K5/353—Five-membered rings
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/08—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
- C08L51/085—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds on to polysiloxanes
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/005—Additives being defined by their particle size in general
Landscapes
- 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)
Abstract
Description
Claims (7)
- 폴리카보네이트, 백색안료, 실리콘계 충격보강제, 아크릴계 충격보강제 및 인산 에스테르를 포함하는 기초수지; 및 스틸벤-비스벤조옥사졸 또는 그 유도체;를 포함하고,
상기 실리콘계 충격보강제 및 상기 아크릴계 충격보강제의 중량비는 4:1~1:4인 폴리카보네이트 수지 조성물로서,
상기 실리콘계 충격보강제와 상기 아크릴계 충격보강제는 코어가 각각 실리콘계 고무를 포함하는 고무질 중합체와 아크릴계 고무를 포함하는 고무질 중합체이고, 쉘이 아킬 아크릴레이트 또는 아킬 메타아크릴레이트 중합체로 그라프트된 코어/쉘 구조인 것을 특징으로 하는 폴리카보네이트 수지 조성물. - 제1항에 있어서,
상기 폴리카보네이트 수지 조성물은 상기 폴리카보네이트를 40~98중량%, 상기 백색안료를 1~30중량%, 상기 실리콘계 충격보강제를 0.1~10중량%, 상기 아크릴계 충격보강제를 0.1~10중량% 및 인산에스테르 0.1~10중량%를 포함하는 상기 기초수지 총 100중량부에 대하여 상기 스틸벤-비스벤조옥사졸 또는 그 유도체를 0.01~1중량부 포함하는 것을 특징으로 하는 폴리카보네이트 수지 조성물. - 제1항에 있어서,
상기 폴리카보네이트는 중량평균분자량이 10,000~200,000인 것을 특징으로 하는 폴리카보네이트 수지 조성물. - 제1항에 있어서,
상기 백색안료는 루틸(rutile) 형태이고, 입자크기 중앙값(median particle size)이 0.15~0.25㎛인 이산화티탄인 것을 특징으로 하는 폴리카보네이트 수지 조성물. - 삭제
- 제1항에 있어서,
상기 스틸벤-비스벤조옥사졸 유도체는 4-(벤조옥사졸-2-일)-4'-(5-메틸벤조옥사졸-2-일)스틸벤 또는 4,4'-비스(벤조옥사졸-2-일)스틸벤인 것을 특징으로 하는 폴리카보네이트 수지 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170162894A KR102200889B1 (ko) | 2017-11-30 | 2017-11-30 | 광반사성이 향상된 폴리카보네이트 수지 조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170162894A KR102200889B1 (ko) | 2017-11-30 | 2017-11-30 | 광반사성이 향상된 폴리카보네이트 수지 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20190063832A KR20190063832A (ko) | 2019-06-10 |
KR102200889B1 true KR102200889B1 (ko) | 2021-01-11 |
Family
ID=66848338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020170162894A Active KR102200889B1 (ko) | 2017-11-30 | 2017-11-30 | 광반사성이 향상된 폴리카보네이트 수지 조성물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102200889B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102795242B1 (ko) * | 2019-08-06 | 2025-04-15 | 현대모비스 주식회사 | 광반사성 및 차광성이 우수한 폴리카보네이트 수지 조성물 및 이를 이용하여 제조된 자동차용 성형품 |
EP4247888A1 (de) * | 2020-11-23 | 2023-09-27 | Covestro Deutschland AG | Verbesserung der reflexion und des yellowness-index bei thermoplastischen reflective white-zusammensetzungen |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101537655B1 (ko) * | 2012-10-24 | 2015-07-17 | 주식회사 엘지화학 | 폴리카보네이트 수지 조성물 |
JP2017508009A (ja) | 2014-12-01 | 2017-03-23 | エルジー・ケム・リミテッド | ポリカーボネート樹脂組成物及びその製造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100405320B1 (ko) * | 2000-12-21 | 2003-11-12 | 제일모직주식회사 | 내충격성 및 광반사율이 우수한 폴리카보네이트계 수지조성물 |
KR101808298B1 (ko) * | 2015-12-10 | 2017-12-13 | 주식회사 삼양사 | 내화학성이 우수한 친환경 열가소성 수지 조성물 및 그로부터 제조된 성형품 |
-
2017
- 2017-11-30 KR KR1020170162894A patent/KR102200889B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101537655B1 (ko) * | 2012-10-24 | 2015-07-17 | 주식회사 엘지화학 | 폴리카보네이트 수지 조성물 |
JP2017508009A (ja) | 2014-12-01 | 2017-03-23 | エルジー・ケム・リミテッド | ポリカーボネート樹脂組成物及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20190063832A (ko) | 2019-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100782265B1 (ko) | 광반사성 및 난연성이 우수한 폴리카보네이트 수지 조성물 | |
TWI401293B (zh) | 熱塑性聚碳酸酯樹脂組成物以及其顆粒狀物與液晶顯示器背光單元 | |
EP2341104B1 (en) | Polycarbonate resin composition with excellent scratch resistance and impact strength | |
JP6145110B2 (ja) | 熱可塑性樹脂組成物およびその成形品 | |
CN101735586B (zh) | 热塑性树脂组合物及使用该树脂组合物制得的模制制品 | |
KR100405320B1 (ko) | 내충격성 및 광반사율이 우수한 폴리카보네이트계 수지조성물 | |
US9127157B2 (en) | Flame-retardant and scratch-resistant polycarbonate resin composition | |
KR20100076643A (ko) | 내스크래치성 및 유동성이 우수한 폴리카보네이트계 수지 조성물 | |
KR20080063052A (ko) | 폴리카보네이트계 수지 조성물 및 플라스틱 성형품 | |
WO2009139535A1 (en) | Polycarbonate resin composition with good light stability and dimensional stability | |
JP2012140588A (ja) | 離型性及び外観特性に優れたポリカーボネート系樹脂組成物、並びにこれを用いた成形品 | |
KR20140075517A (ko) | 내광성 및 난연성이 우수한 폴리카보네이트 수지 조성물 | |
KR101311937B1 (ko) | 폴리카보네이트 수지 조성물 및 이를 이용한 성형품 | |
CN101759988B (zh) | 热塑性树脂组合物及使用该组合物制得的模制制品 | |
KR102200889B1 (ko) | 광반사성이 향상된 폴리카보네이트 수지 조성물 | |
KR101277725B1 (ko) | 폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 성형품 | |
KR100878572B1 (ko) | 열가소성 수지 조성물, 및 이로부터 제조되는 성형품 | |
CN107075236A (zh) | 具有优异的透明度和机械强度的热塑性树脂组合物及包含其的模制产品 | |
KR100899172B1 (ko) | 열가소성 수지 조성물 | |
KR100510735B1 (ko) | 광반사율이 우수한 폴리카보네이트계 수지 조성물 | |
KR101447273B1 (ko) | 내스크래치성 폴리카보네이트계 수지 조성물 및 그 성형품 | |
TWI404763B (zh) | 抗刮聚碳酸酯樹脂組成物及成形物件 | |
KR102382266B1 (ko) | 열가소성 수지 조성물 및 이로부터 형성된 광확산판 | |
KR100705907B1 (ko) | 광반사성 및 난연성이 우수한 폴리카보네이트 수지 조성물 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20171130 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20190516 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20171130 Comment text: Patent Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20200214 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20201023 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20210105 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20210106 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20231206 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20241202 Start annual number: 5 End annual number: 5 |