CN1265684A - 液晶聚酯及从其制备的模塑组合物 - Google Patents
液晶聚酯及从其制备的模塑组合物 Download PDFInfo
- Publication number
- CN1265684A CN1265684A CN98807942.9A CN98807942A CN1265684A CN 1265684 A CN1265684 A CN 1265684A CN 98807942 A CN98807942 A CN 98807942A CN 1265684 A CN1265684 A CN 1265684A
- Authority
- CN
- China
- Prior art keywords
- residue
- liquid crystal
- crystal polyester
- moles
- moulding compound
- 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.)
- Granted
Links
- 229920000728 polyester Polymers 0.000 title claims abstract description 61
- 239000000203 mixture Substances 0.000 title claims abstract description 49
- 238000000465 moulding Methods 0.000 title abstract description 7
- 239000007788 liquid Substances 0.000 title abstract description 6
- KKEYFWRCBNTPAC-UHFFFAOYSA-N terephthalic acid group Chemical group C(C1=CC=C(C(=O)O)C=C1)(=O)O KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000003365 glass fiber Substances 0.000 claims abstract description 26
- QYQADNCHXSEGJT-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylate;hydron Chemical group OC(=O)C1(C(O)=O)CCCCC1 QYQADNCHXSEGJT-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000004973 liquid crystal related substance Substances 0.000 claims description 54
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 45
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims description 34
- 150000007520 diprotic acids Chemical group 0.000 claims description 24
- 239000000206 moulding compound Substances 0.000 claims description 22
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 15
- 229940090248 4-hydroxybenzoic acid Drugs 0.000 claims description 13
- XBNGYFFABRKICK-UHFFFAOYSA-N 2,3,4,5,6-pentafluorophenol Chemical compound OC1=C(F)C(F)=C(F)C(F)=C1F XBNGYFFABRKICK-UHFFFAOYSA-N 0.000 claims description 8
- IZUPBVBPLAPZRR-UHFFFAOYSA-N pentachloro-phenol Natural products OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl IZUPBVBPLAPZRR-UHFFFAOYSA-N 0.000 claims description 8
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical group C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 abstract description 10
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 150000002009 diols Chemical group 0.000 abstract 2
- 125000005274 4-hydroxybenzoic acid group Chemical group 0.000 abstract 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 abstract 1
- 238000000113 differential scanning calorimetry Methods 0.000 abstract 1
- 125000000687 hydroquinonyl group Chemical group C1(O)=C(C=C(O)C=C1)* 0.000 abstract 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 56
- 239000000126 substance Substances 0.000 description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 238000002360 preparation method Methods 0.000 description 17
- PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 description 15
- GDBUZIKSJGRBJP-UHFFFAOYSA-N 4-acetoxy benzoic acid Chemical compound CC(=O)OC1=CC=C(C(O)=O)C=C1 GDBUZIKSJGRBJP-UHFFFAOYSA-N 0.000 description 11
- 238000001746 injection moulding Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 239000000178 monomer Substances 0.000 description 9
- 239000012299 nitrogen atmosphere Substances 0.000 description 9
- 238000003756 stirring Methods 0.000 description 8
- -1 thermotolerance Chemical compound 0.000 description 8
- 230000006399 behavior Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- FBSAITBEAPNWJG-UHFFFAOYSA-N (2-acetyloxyphenyl) acetate Chemical class CC(=O)OC1=CC=CC=C1OC(C)=O FBSAITBEAPNWJG-UHFFFAOYSA-N 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000032050 esterification Effects 0.000 description 3
- 238000005886 esterification reaction Methods 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- DYLIWHYUXAJDOJ-OWOJBTEDSA-N (e)-4-(6-aminopurin-9-yl)but-2-en-1-ol Chemical group NC1=NC=NC2=C1N=CN2C\C=C\CO DYLIWHYUXAJDOJ-OWOJBTEDSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 235000010290 biphenyl Nutrition 0.000 description 2
- 239000004305 biphenyl Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 238000006068 polycondensation reaction Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UBDHSURDYAETAL-UHFFFAOYSA-N 8-aminonaphthalene-1,3,6-trisulfonic acid Chemical compound OS(=O)(=O)C1=CC(S(O)(=O)=O)=C2C(N)=CC(S(O)(=O)=O)=CC2=C1 UBDHSURDYAETAL-UHFFFAOYSA-N 0.000 description 1
- 235000007466 Corylus avellana Nutrition 0.000 description 1
- 240000003211 Corylus maxima Species 0.000 description 1
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- TUVQIHHKIZFJTE-UHFFFAOYSA-N [N].[Ne] Chemical compound [N].[Ne] TUVQIHHKIZFJTE-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910052728 basic metal Inorganic materials 0.000 description 1
- 150000003818 basic metals Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- DWNAQMUDCDVSLT-UHFFFAOYSA-N diphenyl phthalate Chemical compound C=1C=CC=C(C(=O)OC=2C=CC=CC=2)C=1C(=O)OC1=CC=CC=C1 DWNAQMUDCDVSLT-UHFFFAOYSA-N 0.000 description 1
- 235000019439 ethyl acetate Nutrition 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- NXPPAOGUKPJVDI-UHFFFAOYSA-N naphthalene-1,2-diol Chemical compound C1=CC=CC2=C(O)C(O)=CC=C21 NXPPAOGUKPJVDI-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000006069 physical mixture Substances 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013558 reference substance Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XEWCZKMHKPGIPQ-UHFFFAOYSA-N silicic acid titanium Chemical compound [Ti].O[Si](O)(O)O XEWCZKMHKPGIPQ-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical compound O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 description 1
- 150000003504 terephthalic acids Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/032—Organic insulating material consisting of one material
- H05K1/0326—Organic insulating material consisting of one material containing O
Abstract
Description
Claims (21)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4877397P | 1997-06-06 | 1997-06-06 | |
US60/048,773 | 1997-06-06 | ||
US09/058,015 US6093787A (en) | 1997-06-06 | 1998-04-09 | Liquid crystalline polyesters and molding compositions prepared therefrom |
US09/058,015 | 1998-04-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1265684A true CN1265684A (zh) | 2000-09-06 |
CN1117783C CN1117783C (zh) | 2003-08-13 |
Family
ID=26726515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98807942.9A Expired - Fee Related CN1117783C (zh) | 1997-06-06 | 1998-06-05 | 液晶聚酯及从其制备的模塑组合物 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6093787A (zh) |
EP (1) | EP0986598B1 (zh) |
JP (1) | JP2002503286A (zh) |
CN (1) | CN1117783C (zh) |
BR (1) | BR9809957A (zh) |
DE (1) | DE69809229T2 (zh) |
WO (1) | WO1998055530A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1293117C (zh) * | 2001-08-21 | 2007-01-03 | 提克纳有限责任公司 | 具有高拉伸性的各向异性熔体成型聚合物 |
CN100436502C (zh) * | 2004-05-11 | 2008-11-26 | 三菱化学株式会社 | 聚酯树脂及其制备方法 |
CN103492484A (zh) * | 2011-04-15 | 2014-01-01 | 吉坤日矿日石能源株式会社 | 液晶聚酯树脂组合物、成型体以及led反射器 |
TWI422642B (zh) * | 2006-09-06 | 2014-01-11 | Toray Industries | 聚酯樹脂組成物、其製法及積層聚酯薄膜 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4625340B2 (ja) * | 2005-01-31 | 2011-02-02 | 上野製薬株式会社 | 液晶ポリエステル樹脂およびその製造方法 |
JP5726610B2 (ja) * | 2011-04-15 | 2015-06-03 | Jx日鉱日石エネルギー株式会社 | 液晶ポリエステルの製造方法 |
WO2013115168A1 (ja) * | 2012-01-31 | 2013-08-08 | Jx日鉱日石エネルギー株式会社 | 液晶ポリエステルアミド、液晶ポリエステルアミド樹脂組成物及び成形体 |
JP5866423B2 (ja) * | 2014-10-10 | 2016-02-17 | Jx日鉱日石エネルギー株式会社 | 液晶ポリエステル樹脂組成物、成形体及びledリフレクター |
JP2016041828A (ja) * | 2016-01-04 | 2016-03-31 | Jx日鉱日石エネルギー株式会社 | 液晶ポリエステル樹脂組成物、成形体及びledリフレクター |
US11939424B2 (en) | 2017-06-07 | 2024-03-26 | Sk Chemicals Co., Ltd. | Composition for liquid crystal polymer synthesis, liquid crystal polymer for electrical/electronic products, polymer resin composition, and molded product using the same |
EP4255956A1 (en) | 2020-12-02 | 2023-10-11 | Solvay Specialty Polymers USA, LLC | Liquid crystalline polyesters (lcp) and thermoplastic compositions having low dielectric constant (dk) and dissipation factor (df) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4169933A (en) * | 1977-08-08 | 1979-10-02 | Eastman Kodak Company | Liquid crystal copolyesters containing terephthalic acid and 2,6-naphthalenedicarboxylic acid |
US4342678A (en) * | 1979-07-17 | 1982-08-03 | Ciba-Geigy Corporation | Glass-reinforced polyester moulding compounds |
US4327206A (en) * | 1981-03-27 | 1982-04-27 | Eastman Kodak Co. | Process for preparing poly-1,4-cyclohexanedicarboxylate polyesters having high trans isomer content |
JPH0665694B2 (ja) * | 1987-04-10 | 1994-08-24 | チッソ株式会社 | シクロヘキサンジカルボン酸と芳香族ジオールとの液晶性ポリエステル重合体の製造方法 |
JPH01167362A (ja) * | 1987-12-24 | 1989-07-03 | Tosoh Corp | サーモトロピック液晶ポリマー成形材料 |
JP3248017B2 (ja) * | 1993-01-22 | 2002-01-21 | 日石三菱株式会社 | 液晶性ポリエステル |
-
1998
- 1998-04-09 US US09/058,015 patent/US6093787A/en not_active Expired - Lifetime
- 1998-06-05 WO PCT/US1998/011589 patent/WO1998055530A1/en active IP Right Grant
- 1998-06-05 EP EP98926316A patent/EP0986598B1/en not_active Expired - Lifetime
- 1998-06-05 BR BR9809957-4A patent/BR9809957A/pt active Search and Examination
- 1998-06-05 JP JP50289099A patent/JP2002503286A/ja not_active Ceased
- 1998-06-05 DE DE69809229T patent/DE69809229T2/de not_active Expired - Fee Related
- 1998-06-05 CN CN98807942.9A patent/CN1117783C/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1293117C (zh) * | 2001-08-21 | 2007-01-03 | 提克纳有限责任公司 | 具有高拉伸性的各向异性熔体成型聚合物 |
CN100436502C (zh) * | 2004-05-11 | 2008-11-26 | 三菱化学株式会社 | 聚酯树脂及其制备方法 |
TWI422642B (zh) * | 2006-09-06 | 2014-01-11 | Toray Industries | 聚酯樹脂組成物、其製法及積層聚酯薄膜 |
CN103492484A (zh) * | 2011-04-15 | 2014-01-01 | 吉坤日矿日石能源株式会社 | 液晶聚酯树脂组合物、成型体以及led反射器 |
US8992805B2 (en) | 2011-04-15 | 2015-03-31 | Jx Nippon Oil & Energy Corporation | Liquid crystal polyester resin composition, molded body, and LED reflector |
CN103492484B (zh) * | 2011-04-15 | 2015-12-23 | 吉坤日矿日石能源株式会社 | 液晶聚酯树脂组合物、成型体以及led反射器 |
Also Published As
Publication number | Publication date |
---|---|
BR9809957A (pt) | 2000-08-01 |
US6093787A (en) | 2000-07-25 |
JP2002503286A (ja) | 2002-01-29 |
CN1117783C (zh) | 2003-08-13 |
EP0986598B1 (en) | 2002-11-06 |
DE69809229T2 (de) | 2003-03-27 |
EP0986598A1 (en) | 2000-03-22 |
DE69809229D1 (de) | 2002-12-12 |
WO1998055530A1 (en) | 1998-12-10 |
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