CN102702497A - 一种聚酯催化剂的制备方法 - Google Patents
一种聚酯催化剂的制备方法 Download PDFInfo
- Publication number
- CN102702497A CN102702497A CN2012101863606A CN201210186360A CN102702497A CN 102702497 A CN102702497 A CN 102702497A CN 2012101863606 A CN2012101863606 A CN 2012101863606A CN 201210186360 A CN201210186360 A CN 201210186360A CN 102702497 A CN102702497 A CN 102702497A
- Authority
- CN
- China
- Prior art keywords
- acid
- titanium
- polyester
- containing compound
- catalyst
- 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 32
- 239000003054 catalyst Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000010936 titanium Substances 0.000 claims abstract description 21
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 13
- 150000001875 compounds Chemical class 0.000 claims abstract description 8
- 239000003960 organic solvent Substances 0.000 claims abstract description 7
- 239000007864 aqueous solution Substances 0.000 claims abstract description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000002210 silicon-based material Substances 0.000 claims abstract description 3
- 230000002378 acidificating effect Effects 0.000 claims abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 21
- 239000000243 solution Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- 238000009987 spinning Methods 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 239000011135 tin Substances 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 230000007062 hydrolysis Effects 0.000 claims description 5
- 238000006460 hydrolysis reaction Methods 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 claims description 4
- 229910052718 tin Inorganic materials 0.000 claims description 4
- JMXKSZRRTHPKDL-UHFFFAOYSA-N titanium ethoxide Chemical compound [Ti+4].CC[O-].CC[O-].CC[O-].CC[O-] JMXKSZRRTHPKDL-UHFFFAOYSA-N 0.000 claims description 4
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- 230000003301 hydrolyzing effect Effects 0.000 claims description 3
- SVTBMSDMJJWYQN-RXMQYKEDSA-N (4r)-2-methylpentane-2,4-diol Chemical compound C[C@@H](O)CC(C)(C)O SVTBMSDMJJWYQN-RXMQYKEDSA-N 0.000 claims description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 2
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 2
- 238000013019 agitation Methods 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000004090 dissolution Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- UQMOLLPKNHFRAC-UHFFFAOYSA-N tetrabutyl silicate Chemical compound CCCCO[Si](OCCCC)(OCCCC)OCCCC UQMOLLPKNHFRAC-UHFFFAOYSA-N 0.000 claims description 2
- 150000003606 tin compounds Chemical class 0.000 claims description 2
- 238000005886 esterification reaction Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 6
- 238000005406 washing Methods 0.000 abstract description 5
- 230000003197 catalytic effect Effects 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000012643 polycondensation polymerization Methods 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 26
- 230000032050 esterification Effects 0.000 description 15
- 238000012360 testing method Methods 0.000 description 14
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 10
- 238000006068 polycondensation reaction Methods 0.000 description 7
- 229910052787 antimony Inorganic materials 0.000 description 6
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 6
- 235000019441 ethanol Nutrition 0.000 description 6
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 5
- 150000003608 titanium Chemical class 0.000 description 5
- -1 organosilane ester Chemical class 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 101100494773 Caenorhabditis elegans ctl-2 gene Proteins 0.000 description 3
- 101100112369 Fasciola hepatica Cat-1 gene Proteins 0.000 description 3
- 101100005271 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) cat-1 gene Proteins 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 101150116295 CAT2 gene Proteins 0.000 description 2
- 101100392078 Caenorhabditis elegans cat-4 gene Proteins 0.000 description 2
- 101100326920 Caenorhabditis elegans ctl-1 gene Proteins 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 101100005280 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) cat-3 gene Proteins 0.000 description 2
- 101100126846 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) katG gene Proteins 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 150000007520 diprotic acids Chemical class 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- MNAHQWDCXOHBHK-UHFFFAOYSA-N 1-phenylpropane-1,1-diol Chemical compound CCC(O)(O)C1=CC=CC=C1 MNAHQWDCXOHBHK-UHFFFAOYSA-N 0.000 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- 206010023126 Jaundice Diseases 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- WIHMDCQAEONXND-UHFFFAOYSA-M butyl-hydroxy-oxotin Chemical compound CCCC[Sn](O)=O WIHMDCQAEONXND-UHFFFAOYSA-M 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002290 germanium Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 229910000765 intermetallic Inorganic materials 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
- 239000002075 main ingredient Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004383 yellowing Methods 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/14—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of germanium, tin or lead
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
- B01J37/033—Using Hydrolysis
-
- 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/87—Non-metals or inter-compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (3)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210186360.6A CN102702497B (zh) | 2012-06-07 | 2012-06-07 | 一种聚酯催化剂的制备方法 |
US14/360,893 US20140349842A1 (en) | 2012-06-07 | 2013-05-31 | Preparation method of polyester synthesis composite catalyst |
PCT/CN2013/076580 WO2013182013A1 (zh) | 2012-06-07 | 2013-05-31 | 一种聚酯合成复合催化剂的制备方法 |
KR1020147017421A KR101493996B1 (ko) | 2012-06-07 | 2013-05-31 | 폴리에스테르 합성 복합 촉매의 제조방법 |
SG11201402880TA SG11201402880TA (en) | 2012-06-07 | 2013-05-31 | Preparation method of polyester synthesis composite catalyst |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210186360.6A CN102702497B (zh) | 2012-06-07 | 2012-06-07 | 一种聚酯催化剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102702497A true CN102702497A (zh) | 2012-10-03 |
CN102702497B CN102702497B (zh) | 2014-03-05 |
Family
ID=46895576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210186360.6A Active CN102702497B (zh) | 2012-06-07 | 2012-06-07 | 一种聚酯催化剂的制备方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140349842A1 (zh) |
KR (1) | KR101493996B1 (zh) |
CN (1) | CN102702497B (zh) |
SG (1) | SG11201402880TA (zh) |
WO (1) | WO2013182013A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013182013A1 (zh) * | 2012-06-07 | 2013-12-12 | 昆山天洋热熔胶有限公司 | 一种聚酯合成复合催化剂的制备方法 |
CN114672005A (zh) * | 2022-03-16 | 2022-06-28 | 中国石油化工股份有限公司 | 一种钛系复合催化剂及合成聚对苯二甲酸-共-己二酸丁二醇酯的方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114106309B (zh) * | 2021-12-13 | 2023-04-18 | 常州大学盱眙凹土研发中心 | 一种纳米钛系聚酯合成催化剂及其制备方法 |
CN114891195A (zh) * | 2022-04-13 | 2022-08-12 | 东华工程科技股份有限公司 | 一种用于催化生物降解共聚酯缩合的催化剂的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1259969A (zh) * | 1997-06-10 | 2000-07-12 | 阿克佐诺贝尔公司 | 制备聚酯和共聚酯的方法 |
CN101367919A (zh) * | 2007-08-16 | 2009-02-18 | 广州金发科技股份有限公司 | 一种钛硅催化剂及其制备方法与应用 |
CN102225994A (zh) * | 2011-05-10 | 2011-10-26 | 浙江比例包装股份有限公司 | 合成聚酯共聚酯用纳米复合催化剂及聚酯和共聚酯合成方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4400300A1 (de) * | 1994-01-07 | 1995-07-13 | Akzo Nobel Nv | Verfahren zur Herstellung von film- und faserbildenden Polyestern und Copolyestern |
PT852977E (pt) * | 1995-03-14 | 2003-10-31 | Nittetsu Mining Co Ltd | Po com uma pelicula em camadas multiplas sobre a sua superficie e o seu processo de preparacao |
JPH10316749A (ja) * | 1997-05-16 | 1998-12-02 | Polyplastics Co | ポリエステル樹脂の製造方法 |
US6255442B1 (en) * | 2000-02-08 | 2001-07-03 | E. I. Du Pont De Nemours And Company | Esterification process |
KR100589970B1 (ko) * | 2002-02-14 | 2006-06-19 | 미쓰이 가가쿠 가부시키가이샤 | 폴리에스테르 수지 및 폴리에스테르 제조용 촉매, 이촉매를 이용하는 폴리에스테르 수지의 제조 방법, 이촉매에 의해 얻어지는 폴리에스테르 수지 및 이폴리에스테르 수지로 이루어지는 중공 성형 용기 |
JP4497863B2 (ja) * | 2002-08-09 | 2010-07-07 | キヤノン株式会社 | 金属酸化物を含有する膜及びその製造方法 |
CN1215102C (zh) * | 2003-04-18 | 2005-08-17 | 上海华明高技术(集团)有限公司 | 聚酯与共聚酯的制备方法 |
JP2004346222A (ja) * | 2003-05-23 | 2004-12-09 | Mitsui Chemicals Inc | ポリエチレンテレフタレートの製造方法 |
EP1630188B1 (en) * | 2003-06-03 | 2012-08-01 | Mitsubishi Chemical Corporation | Catalyst for polyester production, process for producing polyester with the same, and titanium-containing polyethylene terephthalate |
CN1250608C (zh) * | 2003-06-04 | 2006-04-12 | 中国石化集团天津石油化工公司 | 一种用于聚酯和共聚酯合成的钛系复合催化剂 |
KR101110628B1 (ko) * | 2004-08-23 | 2012-02-15 | 에스케이케미칼주식회사 | 폴리에스테르 수지의 제조방법 및 이에 의하여 제조되는폴리에스테르 수지 |
CN102702497B (zh) * | 2012-06-07 | 2014-03-05 | 昆山天洋热熔胶有限公司 | 一种聚酯催化剂的制备方法 |
-
2012
- 2012-06-07 CN CN201210186360.6A patent/CN102702497B/zh active Active
-
2013
- 2013-05-31 WO PCT/CN2013/076580 patent/WO2013182013A1/zh active Application Filing
- 2013-05-31 US US14/360,893 patent/US20140349842A1/en not_active Abandoned
- 2013-05-31 KR KR1020147017421A patent/KR101493996B1/ko not_active IP Right Cessation
- 2013-05-31 SG SG11201402880TA patent/SG11201402880TA/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1259969A (zh) * | 1997-06-10 | 2000-07-12 | 阿克佐诺贝尔公司 | 制备聚酯和共聚酯的方法 |
CN101367919A (zh) * | 2007-08-16 | 2009-02-18 | 广州金发科技股份有限公司 | 一种钛硅催化剂及其制备方法与应用 |
CN102225994A (zh) * | 2011-05-10 | 2011-10-26 | 浙江比例包装股份有限公司 | 合成聚酯共聚酯用纳米复合催化剂及聚酯和共聚酯合成方法 |
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WO2013182013A1 (zh) * | 2012-06-07 | 2013-12-12 | 昆山天洋热熔胶有限公司 | 一种聚酯合成复合催化剂的制备方法 |
CN114672005A (zh) * | 2022-03-16 | 2022-06-28 | 中国石油化工股份有限公司 | 一种钛系复合催化剂及合成聚对苯二甲酸-共-己二酸丁二醇酯的方法 |
CN114672005B (zh) * | 2022-03-16 | 2024-06-11 | 中国石油化工股份有限公司 | 一种钛系复合催化剂及合成聚对苯二甲酸-共-己二酸丁二醇酯的方法 |
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WO2013182013A1 (zh) | 2013-12-12 |
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US20140349842A1 (en) | 2014-11-27 |
KR101493996B1 (ko) | 2015-02-16 |
KR20140089445A (ko) | 2014-07-14 |
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