CN1620473A - 通过晚加入弗利斯-诱导催化剂生产支化熔融聚碳酸酯的方法 - Google Patents
通过晚加入弗利斯-诱导催化剂生产支化熔融聚碳酸酯的方法 Download PDFInfo
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- CN1620473A CN1620473A CNA028278313A CN02827831A CN1620473A CN 1620473 A CN1620473 A CN 1620473A CN A028278313 A CNA028278313 A CN A028278313A CN 02827831 A CN02827831 A CN 02827831A CN 1620473 A CN1620473 A CN 1620473A
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- Prior art keywords
- polycarbonate
- nitrite
- metal
- composition
- alkali
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- 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
- C08G64/02—Aliphatic polycarbonates
-
- 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
- C08G64/30—General preparatory processes using carbonates
- C08G64/307—General preparatory processes using carbonates 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
- C08G64/30—General preparatory processes using carbonates
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
聚碳酸酯类型 | Mw Mn Pd(g/mol) (g/mol) | Fries(ppm) | MVR MVR MIR4min,2.16kg 4min,21.6Kg280℃ 280℃ |
ABC | 8490 4409 1.924435 10962 2.228848 11703 2.5 | 37411042531 | 2.32(1) 409.15(1) 1.115.66 210.28 1.36.17 94.33 1.5 |
PC类型 | 加入的成分(相对于1摩尔二羟基化合物) | Mw(克/摩尔) | Mn(克/摩尔) | Pd | 弗利斯(ppm) | MVR4分钟,2.16公斤280deg. | MVR4分钟,21.6公斤280deg. | MIR | |
实施例1 | A | 2.5×10-6摩尔NaOH | 37212 | 13516 | 2.8 | 5428 | 1.95 | 38.95 | 2.0 |
实施例2 | A | 7.5×10-6摩尔NaOH | 42544 | 13655 | 3.1 | 7212 | 0.54 | 20.07 | 3.7 |
实施例3 | A | 7.5×10-6摩尔癸二酸 | 39565 | 12781 | 3.1 | 6528 | 1.11 | 31.02 | 2.8 |
实施例4 | A | 7.5×10-6摩尔Na3VO4 | 51279 | 17157 | 3.0 | 11983 | NM | NM | NM |
实施例5 | A | 7.5×10-6摩尔BAPTAC | NM | NM | NM | NM | NM | NM | NM |
实施例6 | B | 7.5×10-6摩尔NaOH | 26223 | 10980 | 2.4 | 1665 | 11.17 | 164.84 | 1.5 |
实施例7 | C | 7.5×10-6摩尔NaOH | 27940 | 10924 | 2.6 | 3696 | 6.76 | 113.2 | 1.7 |
对比例1 | A | - | 27896 | 11007 | 2.5 | 3809 | 7.94 | 130.43 | 1.6 |
对比例2 | B | - | 25173 | 10612 | 2.4 | 1367 | 14.47 | 202.7 | 1.4 |
对比例3 | C | - | 28768 | 11720 | 2.5 | 3328 | 7.02 | 106.71 | 1.5 |
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/683,410 US6504002B1 (en) | 2001-12-21 | 2001-12-21 | Process for the production of branched melt polycarbonate by late addition of fries-inducing catalyst |
US09/683,410 | 2001-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1620473A true CN1620473A (zh) | 2005-05-25 |
CN100384907C CN100384907C (zh) | 2008-04-30 |
Family
ID=24743939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028278313A Expired - Fee Related CN100384907C (zh) | 2001-12-21 | 2002-11-12 | 通过晚加入弗利斯-诱导催化剂生产支化熔融聚碳酸酯的方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6504002B1 (zh) |
EP (1) | EP1458787B1 (zh) |
JP (1) | JP2005514483A (zh) |
KR (1) | KR20040075893A (zh) |
CN (1) | CN100384907C (zh) |
AT (1) | ATE431372T1 (zh) |
AU (1) | AU2002352666A1 (zh) |
DE (1) | DE60232364D1 (zh) |
TW (1) | TW200302240A (zh) |
WO (1) | WO2003057758A1 (zh) |
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CN103827170A (zh) * | 2011-06-29 | 2014-05-28 | 沙特基础创新塑料Ip私人有限责任公司 | 后期添加催化剂制剂、反应器系统及用于生产聚碳酸酯的方法 |
CN104513389A (zh) * | 2013-10-01 | 2015-04-15 | 三星Sdi株式会社 | 用于精密构件的容器及其制备方法 |
CN110520270A (zh) * | 2017-05-17 | 2019-11-29 | Sabic环球技术有限责任公司 | 聚碳酸酯用于制造中空容器的用途 |
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US7342059B2 (en) * | 2003-01-13 | 2008-03-11 | Eastman Chemical Company | Polyester-polycarbonate blends useful for extrusion blow-molding |
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JP2005113121A (ja) * | 2003-09-18 | 2005-04-28 | Mitsubishi Chemicals Corp | 芳香族ポリカーボネート、その製造法、芳香族ポリカーボネート組成物、それを用いた中空容器、及びそれを用いた押出成型品 |
JP2005113119A (ja) * | 2003-09-18 | 2005-04-28 | Mitsubishi Chemicals Corp | 芳香族ポリカーボネート、その製造法、芳香族ポリカーボネート組成物、それを用いた中空容器、及びそれを用いた押出成型品 |
JP2005113120A (ja) * | 2003-09-18 | 2005-04-28 | Mitsubishi Chemicals Corp | 芳香族ポリカーボネート、その製造法、芳香族ポリカーボネート組成物、それを用いた中空容器、及びそれを用いた押出成型品 |
US7345104B2 (en) * | 2003-12-16 | 2008-03-18 | Eastman Chemical Company | Polyester-polycarbonate blends useful for extrusion blow-molding |
US7297736B2 (en) * | 2004-10-28 | 2007-11-20 | Eastman Chemical Company | Neopentyl glycol containing polyesters blended with polycarbonates |
US20060100394A1 (en) * | 2004-11-05 | 2006-05-11 | Hale Wesley R | Blends of polyesters with modified polycarbonates |
US7951900B2 (en) * | 2005-06-17 | 2011-05-31 | Eastman Chemical Company | Dialysis filter housings comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol |
WO2007053550A1 (en) * | 2005-10-28 | 2007-05-10 | Eastman Chemical Company | Polyester compositions containing cyclobutanediol having high glass transition temperature and articles made therefrom |
US20060270773A1 (en) * | 2005-05-26 | 2006-11-30 | Hale Wesley R | Polyester-polycarbonate blends for diffuser sheets with improved luminance |
US20060270806A1 (en) * | 2005-05-26 | 2006-11-30 | Hale Wesley R | Miscible high Tg polyester/polymer blend compositions and films formed therefrom |
US20100298523A1 (en) * | 2005-06-17 | 2010-11-25 | Eastman Chemical Company | Polyester Compositions Which Comprise Cyclobutanediol and at Least One Phosphorus Compound |
US20110144266A1 (en) * | 2005-06-17 | 2011-06-16 | Eastman Chemical Company | Thermoplastic Articles Comprising Cyclobutanediol Having a Decorative Material Embedded Therein |
US7704605B2 (en) | 2006-03-28 | 2010-04-27 | Eastman Chemical Company | Thermoplastic articles comprising cyclobutanediol having a decorative material embedded therein |
US7425590B2 (en) | 2005-07-12 | 2008-09-16 | Eastman Chemical Company | Transparent two phase polyester-polycarbonate compositions |
US7230065B2 (en) * | 2005-07-12 | 2007-06-12 | Eastman Chemical Company | Blends of polycarbonate and sulfone copolyesters |
US7226985B2 (en) * | 2005-07-12 | 2007-06-05 | Eastman Chemical Company | Polyester-polycarbonate compositions |
US8193302B2 (en) * | 2005-10-28 | 2012-06-05 | Eastman Chemical Company | Polyester compositions which comprise cyclobutanediol and certain phosphate thermal stabilizers, and/or reaction products thereof |
US20070100122A1 (en) * | 2005-10-28 | 2007-05-03 | Crawford Emmett D | Polyester compositions containing cyclobutanediol and articles made therefrom |
US20100096589A1 (en) * | 2005-10-28 | 2010-04-22 | Emmett Dudley Crawford | Polyester compositions containing low amounts of cyclobutanediol and articles made therefrom |
JP2009513237A (ja) * | 2005-10-28 | 2009-04-02 | イーストマン ケミカル カンパニー | 2,2,4,4−テトラメチル−1,3−シクロブタンジオール及び1,4−シクロヘキサンジメタノールから形成されたポリエステル組成物を含むレストラン用スモールウェア |
US20100087574A1 (en) * | 2005-10-28 | 2010-04-08 | Emmett Dudley Crawford | Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom |
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US7737246B2 (en) | 2005-12-15 | 2010-06-15 | Eastman Chemical Company | Polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and ethylene glycol and manufacturing processes therefor |
US20070142511A1 (en) * | 2005-12-15 | 2007-06-21 | Crawford Emmett D | Polyester compositions which comprise cyclobutanediol ethylene glycol, titanium, and phosphorus with improved color and manufacturing processes therefor |
US20100300918A1 (en) * | 2006-03-28 | 2010-12-02 | Eastman Chemical Company | Bottles comprising polyester compositions which comprise cyclobutanediol |
US20070232779A1 (en) * | 2006-03-28 | 2007-10-04 | Leslie Shane Moody | Certain polyester compositions which comprise cyclohexanedimethanol, moderate cyclobutanediol, cyclohexanedimethanol, and high trans cyclohexanedicarboxylic acid |
US20070232778A1 (en) * | 2006-03-28 | 2007-10-04 | Leslie Shane Moody | Certain polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and high trans-cyclohexanedicarboxylic acid |
US9169388B2 (en) | 2006-03-28 | 2015-10-27 | Eastman Chemical Company | Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof |
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US8394997B2 (en) | 2010-12-09 | 2013-03-12 | Eastman Chemical Company | Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols |
US8420869B2 (en) | 2010-12-09 | 2013-04-16 | Eastman Chemical Company | Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols |
US8420868B2 (en) | 2010-12-09 | 2013-04-16 | Eastman Chemical Company | Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols |
US20130217830A1 (en) | 2012-02-16 | 2013-08-22 | Eastman Chemical Company | Clear Semi-Crystalline Articles with Improved Heat Resistance |
US20140179855A1 (en) | 2012-12-20 | 2014-06-26 | Sabic Innovative Plastics Ip B.V. | Thermoplastic compositions, methods of manufacture, and articles thereof |
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US10370533B2 (en) | 2014-06-05 | 2019-08-06 | Sabic Global Technologies B.V. | Thermoplastic composition and laser-welded article |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1570534A1 (de) | 1965-01-21 | 1970-01-29 | Bayer Ag | Verfahren zum Herstellen hochmolekularer,thermoplastischer Polycarbonate nach dem Umesterungsverfahren |
DE68928424T2 (de) | 1988-07-11 | 1998-05-20 | Gen Electric | Verfahren zur Herstellung von Polycarbonaten |
EP0360578B1 (en) | 1988-09-22 | 1998-08-05 | Ge Plastics Japan Ltd. | Process for the production of polycarbonates |
US5323304A (en) * | 1992-01-27 | 1994-06-21 | Georator Corporation | A.C. storage module for reducing harmonic distortion in an A.C. waveform |
DE4238123C2 (de) | 1992-11-12 | 2000-03-09 | Bayer Ag | Verfahren zur Herstellung von thermoplastischen Polycarbonaten |
DE4312390A1 (de) * | 1993-04-16 | 1994-10-20 | Bayer Ag | Zweistufen-Verfahren zur Herstellung von thermoplastischem Polycarbonat |
DE19727709A1 (de) | 1997-06-30 | 1999-01-07 | Bayer Ag | Verfahren zur Herstellung von verzweigten Polycarbonaten |
US6323304B1 (en) | 2001-01-12 | 2001-11-27 | General Electric Company | Melt polycarbonate catalyst systems |
DE50207201D1 (de) * | 2001-03-26 | 2006-07-27 | Bayer Materialscience Ag | Polycarbonat mit ausgeprägtem scherentzähungsverhalten |
-
2001
- 2001-12-21 US US09/683,410 patent/US6504002B1/en not_active Expired - Lifetime
-
2002
- 2002-11-12 DE DE60232364T patent/DE60232364D1/de not_active Expired - Lifetime
- 2002-11-12 CN CNB028278313A patent/CN100384907C/zh not_active Expired - Fee Related
- 2002-11-12 WO PCT/US2002/036370 patent/WO2003057758A1/en active Application Filing
- 2002-11-12 JP JP2003558068A patent/JP2005514483A/ja active Pending
- 2002-11-12 AU AU2002352666A patent/AU2002352666A1/en not_active Abandoned
- 2002-11-12 EP EP02789615A patent/EP1458787B1/en not_active Expired - Lifetime
- 2002-11-12 KR KR10-2004-7009621A patent/KR20040075893A/ko not_active Application Discontinuation
- 2002-11-12 AT AT02789615T patent/ATE431372T1/de not_active IP Right Cessation
- 2002-12-09 TW TW091135572A patent/TW200302240A/zh unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101541854B (zh) * | 2006-10-23 | 2012-02-22 | 沙伯基础创新塑料知识产权有限公司 | 支化的聚碳酸酯树脂及其制备方法 |
CN103827170A (zh) * | 2011-06-29 | 2014-05-28 | 沙特基础创新塑料Ip私人有限责任公司 | 后期添加催化剂制剂、反应器系统及用于生产聚碳酸酯的方法 |
CN103827170B (zh) * | 2011-06-29 | 2016-05-11 | 沙特基础全球技术有限公司 | 后期添加催化剂制剂、反应器系统及用于生产聚碳酸酯的方法 |
CN104513389A (zh) * | 2013-10-01 | 2015-04-15 | 三星Sdi株式会社 | 用于精密构件的容器及其制备方法 |
US10066055B2 (en) | 2013-10-01 | 2018-09-04 | Lotte Advanced Materials Co., Ltd. | Container for precision member and method for preparing the same |
CN110520270A (zh) * | 2017-05-17 | 2019-11-29 | Sabic环球技术有限责任公司 | 聚碳酸酯用于制造中空容器的用途 |
CN110520270B (zh) * | 2017-05-17 | 2021-12-03 | Sabic环球技术有限责任公司 | 聚碳酸酯用于制造中空容器的用途 |
Also Published As
Publication number | Publication date |
---|---|
AU2002352666A1 (en) | 2003-07-24 |
EP1458787B1 (en) | 2009-05-13 |
WO2003057758A1 (en) | 2003-07-17 |
TW200302240A (en) | 2003-08-01 |
JP2005514483A (ja) | 2005-05-19 |
EP1458787A1 (en) | 2004-09-22 |
DE60232364D1 (de) | 2009-06-25 |
KR20040075893A (ko) | 2004-08-30 |
US6504002B1 (en) | 2003-01-07 |
ATE431372T1 (de) | 2009-05-15 |
CN100384907C (zh) | 2008-04-30 |
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