DE19962016A1 - Oligomere Bischlorkohlensäureester aus ausgewählten cycloaliphatischen Bisphenolen und anderen Bisphenolen - Google Patents
Oligomere Bischlorkohlensäureester aus ausgewählten cycloaliphatischen Bisphenolen und anderen BisphenolenInfo
- Publication number
- DE19962016A1 DE19962016A1 DE19962016A DE19962016A DE19962016A1 DE 19962016 A1 DE19962016 A1 DE 19962016A1 DE 19962016 A DE19962016 A DE 19962016A DE 19962016 A DE19962016 A DE 19962016A DE 19962016 A1 DE19962016 A1 DE 19962016A1
- Authority
- DE
- Germany
- Prior art keywords
- bisphenols
- alkyl
- bis
- hydroxyphenyl
- cycloaliphatic
- 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- Withdrawn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
- 239000002253 acid Substances 0.000 title claims abstract description 14
- 150000002148 esters Chemical class 0.000 title claims abstract description 14
- 229930185605 Bisphenol Natural products 0.000 title abstract description 21
- 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 title abstract description 17
- 239000000203 mixture Substances 0.000 claims description 18
- -1 aromatic radical Chemical class 0.000 claims description 9
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical group C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 150000003254 radicals Chemical class 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 125000004429 atom Chemical group 0.000 claims description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 239000000460 chlorine Substances 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 125000005842 heteroatom Chemical group 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052794 bromium Inorganic materials 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 2
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 235000021190 leftovers Nutrition 0.000 claims 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 27
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 229920000515 polycarbonate Polymers 0.000 description 13
- 239000004417 polycarbonate Substances 0.000 description 13
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000002243 precursor Substances 0.000 description 6
- 239000012071 phase Substances 0.000 description 5
- 239000003245 coal Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000009477 glass transition Effects 0.000 description 3
- 125000004464 hydroxyphenyl group Chemical group 0.000 description 3
- COUPIEJZJAWTGV-UHFFFAOYSA-N 2-[2,5-di(propan-2-yl)phenyl]phenol Chemical compound CC(C)c1ccc(C(C)C)c(c1)-c1ccccc1O COUPIEJZJAWTGV-UHFFFAOYSA-N 0.000 description 2
- VWEJAVUADXREGK-UHFFFAOYSA-N 2-[2,6-di(propan-2-yl)phenyl]phenol Chemical compound CC(C)c1cccc(C(C)C)c1-c1ccccc1O VWEJAVUADXREGK-UHFFFAOYSA-N 0.000 description 2
- KEBQRZDDPBGWQN-UHFFFAOYSA-N 6-propylcyclohexa-2,4-diene-1,1-diol Chemical compound CCCC1C=CC=CC1(O)O KEBQRZDDPBGWQN-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 150000003457 sulfones Chemical class 0.000 description 2
- QBPPRVHXOZRESW-UHFFFAOYSA-N 1,4,7,10-tetraazacyclododecane Chemical compound C1CNCCNCCNCCN1 QBPPRVHXOZRESW-UHFFFAOYSA-N 0.000 description 1
- YIYBRXKMQFDHSM-UHFFFAOYSA-N 2,2'-Dihydroxybenzophenone Chemical class OC1=CC=CC=C1C(=O)C1=CC=CC=C1O YIYBRXKMQFDHSM-UHFFFAOYSA-N 0.000 description 1
- VXHYVVAUHMGCEX-UHFFFAOYSA-N 2-(2-hydroxyphenoxy)phenol Chemical class OC1=CC=CC=C1OC1=CC=CC=C1O VXHYVVAUHMGCEX-UHFFFAOYSA-N 0.000 description 1
- BLDLRWQLBOJPEB-UHFFFAOYSA-N 2-(2-hydroxyphenyl)sulfanylphenol Chemical class OC1=CC=CC=C1SC1=CC=CC=C1O BLDLRWQLBOJPEB-UHFFFAOYSA-N 0.000 description 1
- XSVZEASGNTZBRQ-UHFFFAOYSA-N 2-(2-hydroxyphenyl)sulfinylphenol Chemical class OC1=CC=CC=C1S(=O)C1=CC=CC=C1O XSVZEASGNTZBRQ-UHFFFAOYSA-N 0.000 description 1
- KYGLCUAXJICESS-UHFFFAOYSA-N 2-[2,3-di(propan-2-yl)phenyl]phenol Chemical class CC(C)C1=CC=CC(C=2C(=CC=CC=2)O)=C1C(C)C KYGLCUAXJICESS-UHFFFAOYSA-N 0.000 description 1
- XBQRPFBBTWXIFI-UHFFFAOYSA-N 2-chloro-4-[2-(3-chloro-4-hydroxyphenyl)propan-2-yl]phenol Chemical compound C=1C=C(O)C(Cl)=CC=1C(C)(C)C1=CC=C(O)C(Cl)=C1 XBQRPFBBTWXIFI-UHFFFAOYSA-N 0.000 description 1
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical class CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 description 1
- VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 description 1
- YMTYZTXUZLQUSF-UHFFFAOYSA-N 3,3'-Dimethylbisphenol A Chemical compound C1=C(O)C(C)=CC(C(C)(C)C=2C=C(C)C(O)=CC=2)=C1 YMTYZTXUZLQUSF-UHFFFAOYSA-N 0.000 description 1
- AZZWZMUXHALBCQ-UHFFFAOYSA-N 4-[(4-hydroxy-3,5-dimethylphenyl)methyl]-2,6-dimethylphenol Chemical compound CC1=C(O)C(C)=CC(CC=2C=C(C)C(O)=C(C)C=2)=C1 AZZWZMUXHALBCQ-UHFFFAOYSA-N 0.000 description 1
- BWCAVNWKMVHLFW-UHFFFAOYSA-N 4-[1-(4-hydroxy-3,5-dimethylphenyl)cyclohexyl]-2,6-dimethylphenol Chemical compound CC1=C(O)C(C)=CC(C2(CCCCC2)C=2C=C(C)C(O)=C(C)C=2)=C1 BWCAVNWKMVHLFW-UHFFFAOYSA-N 0.000 description 1
- UMPGNGRIGSEMTC-UHFFFAOYSA-N 4-[1-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexyl]phenol Chemical compound C1C(C)CC(C)(C)CC1(C=1C=CC(O)=CC=1)C1=CC=C(O)C=C1 UMPGNGRIGSEMTC-UHFFFAOYSA-N 0.000 description 1
- ODJUOZPKKHIEOZ-UHFFFAOYSA-N 4-[2-(4-hydroxy-3,5-dimethylphenyl)propan-2-yl]-2,6-dimethylphenol Chemical compound CC1=C(O)C(C)=CC(C(C)(C)C=2C=C(C)C(O)=C(C)C=2)=C1 ODJUOZPKKHIEOZ-UHFFFAOYSA-N 0.000 description 1
- OQULFYLVYNLBLJ-UHFFFAOYSA-N 4-[3-(4-hydroxy-3,4-dimethylcyclohexa-1,5-dien-1-yl)-3-methylbutyl]-1,6-dimethylcyclohexa-2,4-dien-1-ol Chemical compound C1=CC(O)(C)C(C)C=C1CCC(C)(C)C1=CC(C)C(C)(O)C=C1 OQULFYLVYNLBLJ-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
- QHPQWRBYOIRBIT-UHFFFAOYSA-N 4-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C=C1 QHPQWRBYOIRBIT-UHFFFAOYSA-N 0.000 description 1
- LBYNYPLCCPOBOE-UHFFFAOYSA-N 6-butylcyclohexa-2,4-diene-1,1-diol Chemical compound CCCCC1C=CC=CC1(O)O LBYNYPLCCPOBOE-UHFFFAOYSA-N 0.000 description 1
- SDDLEVPIDBLVHC-UHFFFAOYSA-N Bisphenol Z Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)CCCCC1 SDDLEVPIDBLVHC-UHFFFAOYSA-N 0.000 description 1
- HTLZVHNRZJPSMI-UHFFFAOYSA-N N-ethylpiperidine Chemical compound CCN1CCCCC1 HTLZVHNRZJPSMI-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- KYPYTERUKNKOLP-UHFFFAOYSA-N Tetrachlorobisphenol A Chemical compound C=1C(Cl)=C(O)C(Cl)=CC=1C(C)(C)C1=CC(Cl)=C(O)C(Cl)=C1 KYPYTERUKNKOLP-UHFFFAOYSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- VCCBEIPGXKNHFW-UHFFFAOYSA-N biphenyl-4,4'-diol Chemical group C1=CC(O)=CC=C1C1=CC=C(O)C=C1 VCCBEIPGXKNHFW-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 150000001924 cycloalkanes Chemical class 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229940050176 methyl chloride Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000005501 phase interface Effects 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/96—Esters of carbonic or haloformic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/22—General preparatory processes using carbonyl halides
- C08G64/24—General preparatory processes using carbonyl halides and phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/26—General preparatory processes using halocarbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19962016A DE19962016A1 (de) | 1999-07-19 | 1999-12-22 | Oligomere Bischlorkohlensäureester aus ausgewählten cycloaliphatischen Bisphenolen und anderen Bisphenolen |
| PCT/EP2000/006380 WO2001005869A1 (de) | 1999-07-19 | 2000-07-06 | Oligomere bischlorkohlensäureester aus ausgewählten cycloaliphatischen bisphenolen und anderen bisphenolen |
| AU59828/00A AU5982800A (en) | 1999-07-19 | 2000-07-06 | Oligomeric bischlorocarbonic acid esters obtained from selected cycloaliphatic bisphenols and other bisphenols |
| EP00945886A EP1203043B1 (de) | 1999-07-19 | 2000-07-06 | Oligomere bischlorkohlensäureester aus ausgewählten cycloaliphatischen bisphenolen und anderen bisphenolen |
| US10/049,774 US6590058B1 (en) | 1999-07-19 | 2000-07-06 | Oligomeric bischlorocarbonic acid esters obtained from selected cycloaliphatic bisphenols and other bisphenols |
| HK02107963.6A HK1046419A1 (zh) | 1999-07-19 | 2000-07-06 | 由所選擇的脂環族雙酚類化合物和其它雙酚類化合物獲得的低聚雙氯甲酸酯類化合物 |
| KR1020027000745A KR100616382B1 (ko) | 1999-07-19 | 2000-07-06 | 선별된 지환족 비스페놀 및 다른 비스페놀로부터 수득된올리고머 비스클로로카르본산 에스테르 |
| JP2001511520A JP4979168B2 (ja) | 1999-07-19 | 2000-07-06 | 選択された脂環式ビスフェノールと他のビスフェノールから生成されるビスクロロ炭酸エステルオリゴマー |
| DE50004012T DE50004012D1 (de) | 1999-07-19 | 2000-07-06 | Oligomere bischlorkohlensäureester aus ausgewählten cycloaliphatischen bisphenolen und anderen bisphenolen |
| ES00945886T ES2208365T3 (es) | 1999-07-19 | 2000-07-06 | Esteres oligomeros de acidos bisclorocarbonico obtenidos a partir de bisfenoles cicloalifaticos seleccionados y de otros bisfenoles. |
| CNB008104115A CN1134481C (zh) | 1999-07-19 | 2000-07-06 | 由所选择的脂环族双酚类化合物和其它双酚类化合物获得的低聚双氯甲酸酯类化合物 |
| BR0012547-4A BR0012547A (pt) | 1999-07-19 | 2000-07-06 | ésteres oligomerécos de ácido bisclorocarbÈnico obtidos de bisfenóis cicloalifáticos selecionados e outros bisfenóis |
| TW089114213A TWI290937B (en) | 1999-07-19 | 2000-07-17 | Oligomeric bischlorocarbonic acid esters from selected cycloaliphatic bisphenols and other bisphenols |
| JP2011183295A JP5350446B2 (ja) | 1999-07-19 | 2011-08-25 | 選択された脂環式ビスフェノールと他のビスフェノールから生成されるビスクロロ炭酸エステルオリゴマー |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19933070 | 1999-07-19 | ||
| DE19962016A DE19962016A1 (de) | 1999-07-19 | 1999-12-22 | Oligomere Bischlorkohlensäureester aus ausgewählten cycloaliphatischen Bisphenolen und anderen Bisphenolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19962016A1 true DE19962016A1 (de) | 2001-01-25 |
Family
ID=7914820
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19962016A Withdrawn DE19962016A1 (de) | 1999-07-19 | 1999-12-22 | Oligomere Bischlorkohlensäureester aus ausgewählten cycloaliphatischen Bisphenolen und anderen Bisphenolen |
| DE50004012T Expired - Lifetime DE50004012D1 (de) | 1999-07-19 | 2000-07-06 | Oligomere bischlorkohlensäureester aus ausgewählten cycloaliphatischen bisphenolen und anderen bisphenolen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50004012T Expired - Lifetime DE50004012D1 (de) | 1999-07-19 | 2000-07-06 | Oligomere bischlorkohlensäureester aus ausgewählten cycloaliphatischen bisphenolen und anderen bisphenolen |
Country Status (4)
| Country | Link |
|---|---|
| JP (2) | JP4979168B2 (OSRAM) |
| KR (1) | KR100616382B1 (OSRAM) |
| DE (2) | DE19962016A1 (OSRAM) |
| HK (1) | HK1046419A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009138175A1 (de) * | 2008-05-15 | 2009-11-19 | Bayer Materialscience Ag | Alkylphenol zur einstellung des molekulargewichtes und copolycarbonat mit verbesserten eigenschaften |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100702112B1 (ko) * | 2000-08-28 | 2007-03-30 | 주식회사 하이닉스반도체 | 반도체 메모리장치의 스토리지노드 전극 제조방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4737573A (en) * | 1986-10-10 | 1988-04-12 | General Electric Company | Method for polymerizing aromatic bischloroformate composition to polycarbonate |
| DE4118232A1 (de) * | 1991-06-04 | 1992-12-10 | Bayer Ag | Kontinuierliche herstellung von polycarbonaten |
| JP3095051B2 (ja) * | 1995-03-08 | 2000-10-03 | 出光石油化学株式会社 | ポリカーボネートの製造方法 |
| 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 |
| DE19636539A1 (de) * | 1996-09-09 | 1998-03-12 | Bayer Ag | Gemische cyclischer Oligocarbonate, ihre Herstellung und Verwendung |
-
1999
- 1999-12-22 DE DE19962016A patent/DE19962016A1/de not_active Withdrawn
-
2000
- 2000-07-06 KR KR1020027000745A patent/KR100616382B1/ko not_active Expired - Fee Related
- 2000-07-06 DE DE50004012T patent/DE50004012D1/de not_active Expired - Lifetime
- 2000-07-06 JP JP2001511520A patent/JP4979168B2/ja not_active Expired - Fee Related
- 2000-07-06 HK HK02107963.6A patent/HK1046419A1/zh unknown
-
2011
- 2011-08-25 JP JP2011183295A patent/JP5350446B2/ja not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009138175A1 (de) * | 2008-05-15 | 2009-11-19 | Bayer Materialscience Ag | Alkylphenol zur einstellung des molekulargewichtes und copolycarbonat mit verbesserten eigenschaften |
| US7968671B2 (en) | 2008-05-15 | 2011-06-28 | Bayer Material Science Ag | Alkylphenol-terminated copolycarbonates, processes for preparing the same, molding compositions containing the same, and articles prepared therefrom |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100616382B1 (ko) | 2006-08-28 |
| DE50004012D1 (de) | 2003-11-13 |
| JP5350446B2 (ja) | 2013-11-27 |
| HK1046419A1 (zh) | 2003-01-10 |
| JP2012031413A (ja) | 2012-02-16 |
| JP4979168B2 (ja) | 2012-07-18 |
| KR20020019122A (ko) | 2002-03-09 |
| JP2003505548A (ja) | 2003-02-12 |
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