KR100583387B1 - 열가소성 고분자용 자외선 흡수제 및 그의 제조방법 - Google Patents
열가소성 고분자용 자외선 흡수제 및 그의 제조방법 Download PDFInfo
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- KR100583387B1 KR100583387B1 KR1020020068680A KR20020068680A KR100583387B1 KR 100583387 B1 KR100583387 B1 KR 100583387B1 KR 1020020068680 A KR1020020068680 A KR 1020020068680A KR 20020068680 A KR20020068680 A KR 20020068680A KR 100583387 B1 KR100583387 B1 KR 100583387B1
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- KR
- South Korea
- Prior art keywords
- acid value
- ion concentration
- thermoplastic polymers
- chlorine ion
- ester compound
- Prior art date
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- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 119
- 239000002250 absorbent Substances 0.000 title claims abstract description 14
- 230000002745 absorbent Effects 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims description 75
- 230000005855 radiation Effects 0.000 title abstract 2
- -1 polyethylene terephthalate Polymers 0.000 claims abstract description 139
- 239000002253 acid Substances 0.000 claims abstract description 88
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract description 68
- 239000004417 polycarbonate Substances 0.000 claims abstract description 16
- 229920000139 polyethylene terephthalate Polymers 0.000 claims abstract description 16
- 229920000515 polycarbonate Polymers 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims description 170
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 98
- 239000003513 alkali Substances 0.000 claims description 68
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims description 67
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims description 45
- 229910052757 nitrogen Inorganic materials 0.000 claims description 44
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 claims description 35
- 239000006096 absorbing agent Substances 0.000 claims description 27
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 claims description 27
- 239000002904 solvent Substances 0.000 claims description 25
- BWTXYJTYBLZYNQ-UHFFFAOYSA-N 3,6-dicarbamoyl-2-phenylbenzoic acid Chemical compound NC(=O)C1=CC=C(C(N)=O)C(C=2C=CC=CC=2)=C1C(O)=O BWTXYJTYBLZYNQ-UHFFFAOYSA-N 0.000 claims description 17
- 238000007112 amidation reaction Methods 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 14
- 230000009435 amidation Effects 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000005886 esterification reaction Methods 0.000 claims description 9
- 125000001841 imino group Chemical group [H]N=* 0.000 claims description 9
- 239000012670 alkaline solution Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 4
- TXJUTRJFNRYTHH-UHFFFAOYSA-N 1h-3,1-benzoxazine-2,4-dione Chemical compound C1=CC=C2C(=O)OC(=O)NC2=C1 TXJUTRJFNRYTHH-UHFFFAOYSA-N 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 abstract description 15
- 239000002861 polymer material Substances 0.000 abstract 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 68
- 239000000843 powder Substances 0.000 description 36
- 239000002002 slurry Substances 0.000 description 35
- 239000000243 solution Substances 0.000 description 35
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 30
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 30
- 238000003756 stirring Methods 0.000 description 30
- 238000010992 reflux Methods 0.000 description 25
- 238000004898 kneading Methods 0.000 description 23
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 21
- 238000005406 washing Methods 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 19
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 15
- 239000000203 mixture Substances 0.000 description 13
- 238000000465 moulding Methods 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 9
- 238000011156 evaluation Methods 0.000 description 9
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- 150000008064 anhydrides Chemical class 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000004321 preservation Methods 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- GBZANUMDJPCQHY-UHFFFAOYSA-L mercury(ii) thiocyanate Chemical compound [Hg+2].[S-]C#N.[S-]C#N GBZANUMDJPCQHY-UHFFFAOYSA-L 0.000 description 4
- 239000012046 mixed solvent Substances 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 4
- HTAODRQGGOAIQH-UHFFFAOYSA-N 2-[(4-carbamoylbenzoyl)amino]benzoic acid Chemical compound C1=CC(C(=O)N)=CC=C1C(=O)NC1=CC=CC=C1C(O)=O HTAODRQGGOAIQH-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- SUBJHSREKVAVAR-UHFFFAOYSA-N sodium;methanol;methanolate Chemical compound [Na+].OC.[O-]C SUBJHSREKVAVAR-UHFFFAOYSA-N 0.000 description 3
- 239000004071 soot Substances 0.000 description 3
- RFQGAFQKNITSIA-UHFFFAOYSA-N 2-(carboxyamino)benzoic acid Chemical compound OC(=O)NC1=CC=CC=C1C(O)=O RFQGAFQKNITSIA-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000000010 aprotic solvent Substances 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(3+);trinitrate Chemical compound [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 description 2
- JXDYKVIHCLTXOP-UHFFFAOYSA-N isatin Chemical compound C1=CC=C2C(=O)C(=O)NC2=C1 JXDYKVIHCLTXOP-UHFFFAOYSA-N 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000011268 mixed slurry Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- LFLZOWIFJOBEPN-UHFFFAOYSA-N nitrate, nitrate Chemical compound O[N+]([O-])=O.O[N+]([O-])=O LFLZOWIFJOBEPN-UHFFFAOYSA-N 0.000 description 2
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 2
- 235000015497 potassium bicarbonate Nutrition 0.000 description 2
- 239000011736 potassium bicarbonate Substances 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 235000011181 potassium carbonates Nutrition 0.000 description 2
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 2
- 229940086066 potassium hydrogencarbonate Drugs 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229940073455 tetraethylammonium hydroxide Drugs 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- KOBXDXPRULUSCC-UHFFFAOYSA-N 3-phenylbenzene-1,2,4-tricarboxylic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C=2C=CC=CC=2)=C1C(O)=O KOBXDXPRULUSCC-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004419 Panlite Substances 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-N Salicylic acid Natural products OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 230000002862 amidating effect Effects 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229920005669 high impact polystyrene Polymers 0.000 description 1
- 239000004797 high-impact polystyrene Substances 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920001955 polyphenylene ether Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229960003975 potassium Drugs 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- LRGJRHZIDJQFCL-UHFFFAOYSA-M tetraethylazanium;hydroxide Chemical compound [OH-].CC[N+](CC)(CC)CC LRGJRHZIDJQFCL-UHFFFAOYSA-M 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- WXXFXPKBLGEIRF-UHFFFAOYSA-M thiocyanatomercury Chemical compound [Hg]SC#N WXXFXPKBLGEIRF-UHFFFAOYSA-M 0.000 description 1
- 229940124543 ultraviolet light absorber Drugs 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
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
- C08K5/16—Nitrogen-containing compounds
- C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
-
- 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
- C08K5/357—Six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Indole Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Graft Or Block Polymers (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
Description
Claims (11)
- 제 1 항에 있어서, 화학식 1의 환상 이미노에스테르 화합물을 99.9 중량% 이상 100 중량% 미만 함유하고, 하기 산가 및 염소이온농도중 적어도 하나를 충족하도록 조제한 것으로 이루어진 열가소성 고분자용 자외선 흡수제:산가 : 3×10-3∼1×10-1염소이온농도 : 1.5×10-1∼5×102 ppm.
- 제 2 항에 있어서, 산가 및 염소이온농도 둘 다를 충족하도록 조제한 것으로 이루어진 열가소성 고분자용 자외선 흡수제.
- 제 3 항에 있어서, 폴리에틸렌 테레프탈레이트용인 열가소성 고분자용 자외선 흡수제.
- 제 3 항에 있어서, 폴리카보네이트용인 열가소성 고분자용 자외선 흡수제.
- 하기 A 공정, B 공정 및 C 공정을 거치는 것을 특징으로 하는 열가소성 고분자용 자외선 흡수제의 제조방법:A 공정 : 안트라닐산과 테레프탈산 디클로라이드를 용매 및 알칼리 존재하에 아미드화 반응시키고, 생성된 N,N'-비스(o-카복시페닐테레프탈아미드)를 함유하는 고형분을 분리하는 공정B 공정 : A 공정에서 분리한 고형분중 N,N'-비스(o-카복시페닐테레프탈아미드)와 무수아세트산을 용매의 존재하에 이미노에스테르화 반응시키고, 생성된 하기 화학식 1의 환상 이미노에스테르 화합물을 함유하는 고형분을 분리하는 공정C 공정 : B 공정에서 분리한 고형분을 알칼리성 용액으로 처리하고, 추가로 수세 처리하여, 하기 화학식 1의 환상 이미노에스테르 화합물을 99.5 중량% 이상 100 중량% 미만 함유하고, 하기 산가 및 염소이온농도중 적어도 하나를 충족하도록 조제한 것으로 이루어진 열가소성 고분자용 자외선 흡수제를 수득하는 공정:[화학식 1]산가 : 1×10-3∼1염소이온농도 : 1×10-1∼1×103 ppm.
- 제 6 항에 있어서, C 공정에서 화학식 1의 환상 이미노에스테르 화합물을 99.9 중량% 이상 100 중량% 미만 함유하고, 하기 산가 및 염소이온농도중 적어도 하나를 충족하도록 조제한 것을 수득하는 열가소성 고분자용 자외선 흡수제의 제조방법:산가 : 3×10-3∼1×10-1염소이온농도 : 1.5×10-1∼5×102 ppm.
- 제 7 항에 있어서, C 공정에서 산가 및 염소이온농도 둘 다를 충족하도록 조제한 것을 수득하는 열가소성 고분자용 자외선 흡수제의 제조방법.
- 하기 a 공정 및 b 공정을 거치는 것을 특징으로 하는 열가소성 고분자용 자 외선 흡수제의 제조방법:a 공정 : 무수이사토산(isatoic acid anhydride)과 테레프탈산 디클로라이드를 용매 및 알칼리 존재하에 이미노에스테르화 반응시키고, 생성된 하기 화학식 1의 환상 이미노에스테르 화합물을 함유하는 고형분을 분리하는 공정b 공정 : a 공정에서 분리한 고형분을 알칼리성 용액으로 처리하고, 추가로 수세 처리하여, 하기 화학식 1의 환상 이미노에스테르 화합물을 99.5 중량% 이상 100 중량% 미만 함유하고, 하기 산가 및 염소이온농도중 적어도 하나를 충족하도록 조제한 것으로 이루어진 열가소성 고분자용 자외선 흡수제를 수득하는 공정:[화학식 1]산가 : 1×10-3∼1염소이온농도 : 1×10-1∼1×103 ppm.
- 제 9 항에 있어서, b 공정에서 화학식 1의 환상 이미노에스테르 화합물을 99.9 중량% 이상 100 중량% 미만 함유하고, 하기 산가 및 염소이온농도중 적어도 하나를 충족하도록 조제한 것을 수득하는 열가소성 고분자용 자외선 흡수제의 제조 방법:산가 : 3×10-3∼1×10-1염소이온농도 : 1.5×10-1∼5×102 ppm.
- 제 10 항에 있어서, b 공정에서 산가 및 염소이온농도 둘 다를 충족하도록 조제한 것을 수득하는 열가소성 고분자용 자외선 흡수제의 제조방법.
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JP2001354379A JP2003155374A (ja) | 2001-11-20 | 2001-11-20 | 熱可塑性高分子用紫外線吸収剤 |
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JP2001354368A JP2003155373A (ja) | 2001-11-20 | 2001-11-20 | 熱可塑性高分子用紫外線吸収剤 |
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KR100583387B1 (ko) * | 2001-11-20 | 2006-05-25 | 다케모토 유시 가부시키 가이샤 | 열가소성 고분자용 자외선 흡수제 및 그의 제조방법 |
KR100583389B1 (ko) * | 2001-11-20 | 2006-05-25 | 다케모토 유시 가부시키 가이샤 | 열가소성 고분자용 자외선 흡수제 및 그의 제조방법 |
US7148313B2 (en) * | 2004-03-26 | 2006-12-12 | Teijin Chemicals, Ltd. | Polycarbonate resin composition and molded articles thereof |
JP5591453B2 (ja) * | 2008-03-31 | 2014-09-17 | 富士フイルム株式会社 | 紫外線吸収剤およびそれを含む高分子組成物 |
KR20120112411A (ko) * | 2009-11-26 | 2012-10-11 | 테이진 카세이 가부시키가이샤 | 비스벤조옥사지논 화합물 |
CN103641789B (zh) * | 2013-12-03 | 2015-12-02 | 沈阳化工大学 | 一种聚合体紫外吸收剂的制备方法 |
JP6283576B2 (ja) * | 2013-12-09 | 2018-02-21 | 富士フイルム株式会社 | イミノエーテル化合物、ポリエステル樹脂組成物、カルボン酸エステルを生成する方法、ポリエステルフィルム、太陽電池モジュール用バックシート及び太陽電池モジュール |
CN110437171B (zh) * | 2019-07-02 | 2021-11-09 | 江苏丹霞新材料有限公司 | 双苯并噁嗪酮紫外线吸收剂的制备方法 |
EP4144729A4 (en) * | 2020-06-10 | 2023-10-18 | FUJIFILM Corporation | Composition and compound |
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EP1314755A2 (en) | 2003-05-28 |
US20030130382A1 (en) | 2003-07-10 |
ATE480584T1 (de) | 2010-09-15 |
TWI252860B (en) | 2006-04-11 |
US6809133B2 (en) | 2004-10-26 |
US7160936B2 (en) | 2007-01-09 |
EP1314755B1 (en) | 2010-09-08 |
KR20030043642A (ko) | 2003-06-02 |
US20040259985A1 (en) | 2004-12-23 |
DE60237575D1 (de) | 2010-10-21 |
US6908998B2 (en) | 2005-06-21 |
EP1314755A3 (en) | 2003-07-02 |
CN1420137A (zh) | 2003-05-28 |
US20050202344A1 (en) | 2005-09-15 |
CN1231531C (zh) | 2005-12-14 |
TW200303888A (en) | 2003-09-16 |
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