DE19952851A1 - Polycarbonat-Substrate - Google Patents
Polycarbonat-SubstrateInfo
- Publication number
- DE19952851A1 DE19952851A1 DE19952851A DE19952851A DE19952851A1 DE 19952851 A1 DE19952851 A1 DE 19952851A1 DE 19952851 A DE19952851 A DE 19952851A DE 19952851 A DE19952851 A DE 19952851A DE 19952851 A1 DE19952851 A1 DE 19952851A1
- Authority
- DE
- Germany
- Prior art keywords
- polycarbonate
- hydroxyphenyl
- bis
- less
- trimethylcyclohexanone
- 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.)
- Withdrawn
Links
- 239000004417 polycarbonate Substances 0.000 title claims abstract description 60
- 229920000515 polycarbonate Polymers 0.000 title claims abstract description 59
- 239000000758 substrate Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 24
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 11
- 230000007547 defect Effects 0.000 claims description 8
- JDSVNFHZMJGMGR-UHFFFAOYSA-N 2-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexan-1-one Chemical compound CC1(C)CC(C)CC(=O)C1C1=CC=C(O)C=C1 JDSVNFHZMJGMGR-UHFFFAOYSA-N 0.000 claims description 5
- 241000881711 Acipenser sturio Species 0.000 claims 2
- 239000002002 slurry Substances 0.000 claims 2
- 241000252335 Acipenser Species 0.000 claims 1
- 239000002932 luster Substances 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 78
- 239000000243 solution Substances 0.000 description 35
- 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 20
- 239000012071 phase Substances 0.000 description 16
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 15
- 229930185605 Bisphenol Natural products 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 13
- 239000007788 liquid Substances 0.000 description 12
- 238000005406 washing Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- -1 among other things Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- 239000003960 organic solvent Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 5
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 239000012074 organic phase Substances 0.000 description 5
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000008346 aqueous phase Substances 0.000 description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- QHPQWRBYOIRBIT-UHFFFAOYSA-N 4-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C=C1 QHPQWRBYOIRBIT-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- BSWWXRFVMJHFBN-UHFFFAOYSA-N 2,4,6-tribromophenol Chemical compound OC1=C(Br)C=C(Br)C=C1Br BSWWXRFVMJHFBN-UHFFFAOYSA-N 0.000 description 2
- UIAFKZKHHVMJGS-UHFFFAOYSA-N 2,4-dihydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1O UIAFKZKHHVMJGS-UHFFFAOYSA-N 0.000 description 2
- ZEKCYPANSOJWDH-UHFFFAOYSA-N 3,3-bis(4-hydroxy-3-methylphenyl)-1H-indol-2-one Chemical compound C1=C(O)C(C)=CC(C2(C3=CC=CC=C3NC2=O)C=2C=C(C)C(O)=CC=2)=C1 ZEKCYPANSOJWDH-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 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
- 150000007513 acids Chemical class 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 235000010233 benzoic acid Nutrition 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000006085 branching agent Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- OASFYFTVWALXTH-UHFFFAOYSA-L disodium;diphenoxide Chemical compound [Na+].[Na+].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 OASFYFTVWALXTH-UHFFFAOYSA-L 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 239000012535 impurity Substances 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
- 239000012528 membrane Substances 0.000 description 2
- 150000002763 monocarboxylic acids Chemical class 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical class CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- VPVTXVHUJHGOCM-UHFFFAOYSA-N 2,4-bis[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound C=1C=C(O)C(C(C)(C)C=2C=CC(O)=CC=2)=CC=1C(C)(C)C1=CC=C(O)C=C1 VPVTXVHUJHGOCM-UHFFFAOYSA-N 0.000 description 1
- HFZWRUODUSTPEG-UHFFFAOYSA-N 2,4-dichlorophenol Chemical compound OC1=CC=C(Cl)C=C1Cl HFZWRUODUSTPEG-UHFFFAOYSA-N 0.000 description 1
- CJWNFAKWHDOUKL-UHFFFAOYSA-N 2-(2-phenylpropan-2-yl)phenol Chemical compound C=1C=CC=C(O)C=1C(C)(C)C1=CC=CC=C1 CJWNFAKWHDOUKL-UHFFFAOYSA-N 0.000 description 1
- NEQFBGHQPUXOFH-UHFFFAOYSA-N 4-(4-carboxyphenyl)benzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1C1=CC=C(C(O)=O)C=C1 NEQFBGHQPUXOFH-UHFFFAOYSA-N 0.000 description 1
- HVXRCAWUNAOCTA-UHFFFAOYSA-N 4-(6-methylheptyl)phenol Chemical compound CC(C)CCCCCC1=CC=C(O)C=C1 HVXRCAWUNAOCTA-UHFFFAOYSA-N 0.000 description 1
- JSFITYFUKSFPBZ-UHFFFAOYSA-N 4-(7-methyloctyl)phenol Chemical compound CC(C)CCCCCCC1=CC=C(O)C=C1 JSFITYFUKSFPBZ-UHFFFAOYSA-N 0.000 description 1
- BRPSWMCDEYMRPE-UHFFFAOYSA-N 4-[1,1-bis(4-hydroxyphenyl)ethyl]phenol Chemical compound C=1C=C(O)C=CC=1C(C=1C=CC(O)=CC=1)(C)C1=CC=C(O)C=C1 BRPSWMCDEYMRPE-UHFFFAOYSA-N 0.000 description 1
- XJGTVJRTDRARGO-UHFFFAOYSA-N 4-[2-(4-hydroxyphenyl)propan-2-yl]benzene-1,3-diol Chemical compound C=1C=C(O)C=C(O)C=1C(C)(C)C1=CC=C(O)C=C1 XJGTVJRTDRARGO-UHFFFAOYSA-N 0.000 description 1
- RQTDWDATSAVLOR-UHFFFAOYSA-N 4-[3,5-bis(4-hydroxyphenyl)phenyl]phenol Chemical compound C1=CC(O)=CC=C1C1=CC(C=2C=CC(O)=CC=2)=CC(C=2C=CC(O)=CC=2)=C1 RQTDWDATSAVLOR-UHFFFAOYSA-N 0.000 description 1
- CIEGINNQDIULCT-UHFFFAOYSA-N 4-[4,6-bis(4-hydroxyphenyl)-4,6-dimethylheptan-2-yl]phenol Chemical compound C=1C=C(O)C=CC=1C(C)CC(C)(C=1C=CC(O)=CC=1)CC(C)(C)C1=CC=C(O)C=C1 CIEGINNQDIULCT-UHFFFAOYSA-N 0.000 description 1
- IQNDEQHJTOJHAK-UHFFFAOYSA-N 4-[4-[2-[4,4-bis(4-hydroxyphenyl)cyclohexyl]propan-2-yl]-1-(4-hydroxyphenyl)cyclohexyl]phenol Chemical compound C1CC(C=2C=CC(O)=CC=2)(C=2C=CC(O)=CC=2)CCC1C(C)(C)C(CC1)CCC1(C=1C=CC(O)=CC=1)C1=CC=C(O)C=C1 IQNDEQHJTOJHAK-UHFFFAOYSA-N 0.000 description 1
- LIDWAYDGZUAJEG-UHFFFAOYSA-N 4-[bis(4-hydroxyphenyl)-phenylmethyl]phenol Chemical compound C1=CC(O)=CC=C1C(C=1C=CC(O)=CC=1)(C=1C=CC(O)=CC=1)C1=CC=CC=C1 LIDWAYDGZUAJEG-UHFFFAOYSA-N 0.000 description 1
- BOCLKUCIZOXUEY-UHFFFAOYSA-N 4-[tris(4-hydroxyphenyl)methyl]phenol Chemical compound C1=CC(O)=CC=C1C(C=1C=CC(O)=CC=1)(C=1C=CC(O)=CC=1)C1=CC=C(O)C=C1 BOCLKUCIZOXUEY-UHFFFAOYSA-N 0.000 description 1
- GZFGOTFRPZRKDS-UHFFFAOYSA-N 4-bromophenol Chemical compound OC1=CC=C(Br)C=C1 GZFGOTFRPZRKDS-UHFFFAOYSA-N 0.000 description 1
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 description 1
- 125000004203 4-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N 4-nonylphenol Chemical compound CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- NTDQQZYCCIDJRK-UHFFFAOYSA-N 4-octylphenol Chemical compound CCCCCCCCC1=CC=C(O)C=C1 NTDQQZYCCIDJRK-UHFFFAOYSA-N 0.000 description 1
- ISAVYTVYFVQUDY-UHFFFAOYSA-N 4-tert-Octylphenol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(O)C=C1 ISAVYTVYFVQUDY-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000237074 Centris Species 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 241000162682 Heterogen Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- HTLZVHNRZJPSMI-UHFFFAOYSA-N N-ethylpiperidine Chemical compound CCN1CCCCC1 HTLZVHNRZJPSMI-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 229940114055 beta-resorcylic acid Drugs 0.000 description 1
- 229940106691 bisphenol a Drugs 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- MSQULYFDMMMXRQ-UHFFFAOYSA-N carbonic acid;4-propylphenol Chemical compound OC(O)=O.CCCC1=CC=C(O)C=C1 MSQULYFDMMMXRQ-UHFFFAOYSA-N 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 150000002431 hydrogen Chemical group 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- SNMVRZFUUCLYTO-UHFFFAOYSA-N n-propyl chloride Chemical class CCCCl SNMVRZFUUCLYTO-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- QBDSZLJBMIMQRS-UHFFFAOYSA-N p-Cumylphenol Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=CC=C1 QBDSZLJBMIMQRS-UHFFFAOYSA-N 0.000 description 1
- NKTOLZVEWDHZMU-UHFFFAOYSA-N p-cumyl phenol Natural products CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 description 1
- 230000005501 phase interface Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 description 1
- 229960001553 phloroglucinol Drugs 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000003385 sodium Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
-
- 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.]
-
- 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
- Y10T428/31—Surface property or characteristic of web, sheet or block
-
- 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]
- Y10T428/31507—Of polycarbonate
Landscapes
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Polyesters Or Polycarbonates (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19952851A DE19952851A1 (de) | 1999-11-03 | 1999-11-03 | Polycarbonat-Substrate |
| JP2001535450A JP2003514047A (ja) | 1999-11-03 | 2000-10-23 | ポリカーボネート基体 |
| ES00972840T ES2261252T3 (es) | 1999-11-03 | 2000-10-23 | Substratos de policarbonato. |
| HK03103566.5A HK1051377B (en) | 1999-11-03 | 2000-10-23 | Polycarbonate substrates |
| PCT/EP2000/010400 WO2001032754A1 (de) | 1999-11-03 | 2000-10-23 | Polycarbonat-substrate |
| EP00972840A EP1240240B1 (de) | 1999-11-03 | 2000-10-23 | Polycarbonat-substrate |
| CNB008148481A CN1322033C (zh) | 1999-11-03 | 2000-10-23 | 聚碳酸酯基材 |
| DE50012618T DE50012618D1 (de) | 1999-11-03 | 2000-10-23 | Polycarbonat-substrate |
| US10/111,897 US6696542B1 (en) | 1999-11-03 | 2000-10-23 | Polycarbonate substrates |
| AU11432/01A AU1143201A (en) | 1999-11-03 | 2000-10-23 | Polycarbonate substrates |
| KR1020027005685A KR100678539B1 (ko) | 1999-11-03 | 2000-10-23 | 폴리카보네이트 기재 |
| BR0015337-0A BR0015337A (pt) | 1999-11-03 | 2000-10-23 | Substratos de policarbonato |
| TW089122953A TW538077B (en) | 1999-11-03 | 2000-11-01 | Highly pure polycarbonate substrates and shaped articles prepared therefrom |
| US10/785,443 US6855794B2 (en) | 1999-11-03 | 2004-02-23 | Polycarbonate substrates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19952851A DE19952851A1 (de) | 1999-11-03 | 1999-11-03 | Polycarbonat-Substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19952851A1 true DE19952851A1 (de) | 2001-05-10 |
Family
ID=7927752
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19952851A Withdrawn DE19952851A1 (de) | 1999-11-03 | 1999-11-03 | Polycarbonat-Substrate |
| DE50012618T Expired - Lifetime DE50012618D1 (de) | 1999-11-03 | 2000-10-23 | Polycarbonat-substrate |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50012618T Expired - Lifetime DE50012618D1 (de) | 1999-11-03 | 2000-10-23 | Polycarbonat-substrate |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US6696542B1 (enExample) |
| EP (1) | EP1240240B1 (enExample) |
| JP (1) | JP2003514047A (enExample) |
| KR (1) | KR100678539B1 (enExample) |
| CN (1) | CN1322033C (enExample) |
| AU (1) | AU1143201A (enExample) |
| BR (1) | BR0015337A (enExample) |
| DE (2) | DE19952851A1 (enExample) |
| ES (1) | ES2261252T3 (enExample) |
| TW (1) | TW538077B (enExample) |
| WO (1) | WO2001032754A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6696542B1 (en) * | 1999-11-03 | 2004-02-24 | Bayer Aktiengesellschaft | Polycarbonate substrates |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004009303A (ja) * | 2002-06-03 | 2004-01-15 | Fuji Photo Film Co Ltd | プラスチック製光学部品の製造方法 |
| DE102006051306A1 (de) * | 2006-10-31 | 2008-05-08 | Bayer Materialscience Ag | Substratmaterialien für Extrusionsfolien mit geringen Oberflächenstörungen |
| DE102007052949A1 (de) * | 2007-10-31 | 2009-05-07 | Bayer Materialscience Ag | Verfahren zur Herstellung eines Polycarbonat-Schichtverbundes |
| DE102010014726A1 (de) | 2010-04-13 | 2011-10-13 | Bayer Materialscience Ag | Polycarbonatzusammensetzungen mit verbesserten optischen und thermischen Eigenschaften |
| WO2013130752A1 (en) | 2012-02-28 | 2013-09-06 | Sabic Innovative Plastics Ip B.V. | Processes for preparing polycarbonates with enhanced optical properties |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO170326C (no) | 1988-08-12 | 1992-10-07 | Bayer Ag | Dihydroksydifenylcykloalkaner |
| JPH0827978B2 (ja) * | 1989-01-25 | 1996-03-21 | 出光石油化学株式会社 | 光学式ディスク基板及び該基板を用いた光学式情報記録媒体 |
| JPH07196783A (ja) | 1994-01-07 | 1995-08-01 | Mitsui Toatsu Chem Inc | 芳香族ポリカーボネートの製造方法 |
| JP3431255B2 (ja) * | 1994-01-28 | 2003-07-28 | 帝人化成株式会社 | 位相差フィルム |
| JPH07309940A (ja) * | 1994-05-19 | 1995-11-28 | Mitsui Toatsu Chem Inc | ポリカーボネート溶液の洗浄方法 |
| JP3525963B2 (ja) * | 1995-07-11 | 2004-05-10 | 三菱瓦斯化学株式会社 | 光記録媒体用成形材料 |
| JPH09157377A (ja) * | 1995-12-12 | 1997-06-17 | Teijin Chem Ltd | 芳香族ポリカーボネート樹脂およびその製造方法 |
| DE19952851A1 (de) * | 1999-11-03 | 2001-05-10 | Bayer Ag | Polycarbonat-Substrate |
| US6723824B1 (en) * | 2000-05-25 | 2004-04-20 | Teijin Chemicals, Ltd. | Optical disk substrate and molding material therefor |
-
1999
- 1999-11-03 DE DE19952851A patent/DE19952851A1/de not_active Withdrawn
-
2000
- 2000-10-23 JP JP2001535450A patent/JP2003514047A/ja active Pending
- 2000-10-23 KR KR1020027005685A patent/KR100678539B1/ko not_active Expired - Fee Related
- 2000-10-23 AU AU11432/01A patent/AU1143201A/en not_active Abandoned
- 2000-10-23 WO PCT/EP2000/010400 patent/WO2001032754A1/de not_active Ceased
- 2000-10-23 CN CNB008148481A patent/CN1322033C/zh not_active Expired - Fee Related
- 2000-10-23 ES ES00972840T patent/ES2261252T3/es not_active Expired - Lifetime
- 2000-10-23 DE DE50012618T patent/DE50012618D1/de not_active Expired - Lifetime
- 2000-10-23 EP EP00972840A patent/EP1240240B1/de not_active Expired - Lifetime
- 2000-10-23 BR BR0015337-0A patent/BR0015337A/pt not_active Application Discontinuation
- 2000-10-23 US US10/111,897 patent/US6696542B1/en not_active Expired - Fee Related
- 2000-11-01 TW TW089122953A patent/TW538077B/zh not_active IP Right Cessation
-
2004
- 2004-02-23 US US10/785,443 patent/US6855794B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6696542B1 (en) * | 1999-11-03 | 2004-02-24 | Bayer Aktiengesellschaft | Polycarbonate substrates |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001032754A1 (de) | 2001-05-10 |
| AU1143201A (en) | 2001-05-14 |
| BR0015337A (pt) | 2002-07-09 |
| US6696542B1 (en) | 2004-02-24 |
| CN1382178A (zh) | 2002-11-27 |
| US6855794B2 (en) | 2005-02-15 |
| ES2261252T3 (es) | 2006-11-16 |
| US20040166283A1 (en) | 2004-08-26 |
| HK1051377A1 (en) | 2003-08-01 |
| KR20020060726A (ko) | 2002-07-18 |
| CN1322033C (zh) | 2007-06-20 |
| EP1240240A1 (de) | 2002-09-18 |
| EP1240240B1 (de) | 2006-04-19 |
| DE50012618D1 (de) | 2006-05-24 |
| KR100678539B1 (ko) | 2007-02-05 |
| TW538077B (en) | 2003-06-21 |
| JP2003514047A (ja) | 2003-04-15 |
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| 8139 | Disposal/non-payment of the annual fee |