NO991500L - FremgangsmÕte til fremstilling av esterifiseringsprodukter - Google Patents
FremgangsmÕte til fremstilling av esterifiseringsprodukterInfo
- Publication number
- NO991500L NO991500L NO991500A NO991500A NO991500L NO 991500 L NO991500 L NO 991500L NO 991500 A NO991500 A NO 991500A NO 991500 A NO991500 A NO 991500A NO 991500 L NO991500 L NO 991500L
- Authority
- NO
- Norway
- Prior art keywords
- anhydride
- alkali metal
- cyclic
- esterification products
- organic acid
- Prior art date
Links
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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
- C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
-
- 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
- C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
- C08G63/56—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds other than from esters thereof
- C08G63/58—Cyclic ethers; Cyclic carbonates; Cyclic sulfites ; Cyclic orthoesters
Landscapes
- 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)
- Enzymes And Modification Thereof (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Det er beskrevet en fremgangsmåte til fremstilling av et esterifiseringsprodukt hvor fremgangsmåten omfatter å tilveiebringe en polyfunksjonell organisk syre eller anhydrid, en syklisk organisk karbonat- forbindelse og en katalysator valgt fra gruppen som består av et alkalimetall, et alkohol-avledet salt av alkalimetallet, og blandinger derav, og å omsette den polyfunksjonelle organiske syre eller anhydrid og den sykliske og organiske karbonatforbindelsen i nærvær av katalysatoren for å danne esterifiserings- produktet. Dette produkt kan videre omsette med karboksylsyrer eller deres anhydrider og eventuelt en hydroksyforbindelse for å fremstille en polyester. Umettede polyesterharpikser fremstilt ved foreliggende fremgangsmåte er også beskrevet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/718,950 US5714568A (en) | 1996-09-26 | 1996-09-26 | Methods of preparing polyesters from cycle organic carbonates in the presence alkali metal-containing catalysts |
PCT/US1997/013586 WO1998013409A1 (en) | 1996-09-26 | 1997-07-31 | Process for preparing esterification products |
Publications (2)
Publication Number | Publication Date |
---|---|
NO991500D0 NO991500D0 (no) | 1999-03-26 |
NO991500L true NO991500L (no) | 1999-05-20 |
Family
ID=24888216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO991500A NO991500L (no) | 1996-09-26 | 1999-03-26 | FremgangsmÕte til fremstilling av esterifiseringsprodukter |
Country Status (10)
Country | Link |
---|---|
US (1) | US5714568A (no) |
EP (1) | EP0929593A1 (no) |
JP (1) | JP2001500920A (no) |
AU (1) | AU3969097A (no) |
BR (1) | BR9713231A (no) |
CZ (1) | CZ109499A3 (no) |
NO (1) | NO991500L (no) |
PL (1) | PL332456A1 (no) |
TR (1) | TR199901315T2 (no) |
WO (1) | WO1998013409A1 (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6063827A (en) * | 1998-07-22 | 2000-05-16 | Xerox Corporation | Polyester process |
US5969056A (en) * | 1999-01-14 | 1999-10-19 | Reichhold, Inc. | Process for preparing esterification products from cyclic organic carbonates using catalysts comprising quaternary ammonium salts |
US5998568A (en) * | 1999-01-14 | 1999-12-07 | Reichhold, Inc. | Polyesters prepared from alkoxylated intermediates |
US20040139531A1 (en) * | 2002-12-06 | 2004-07-22 | Moore Dan T. | Custom fitted helmet and method of making the same |
EP1589380B1 (en) * | 2003-01-23 | 2011-03-16 | Fujikura Kasei Co., Ltd. | Toner using a negative charge control agent and use of polycondensation product as charge control agent |
US8257899B2 (en) * | 2009-08-27 | 2012-09-04 | Xerox Corporation | Polyester process |
US10526506B2 (en) | 2014-03-28 | 2020-01-07 | Swimc Llc | Polyester coating compositions containing polymers derived from cyclic carbonates |
US9223239B2 (en) | 2014-04-17 | 2015-12-29 | Xerox Corporation | Toner resins and processes for making the same |
US9229344B2 (en) | 2014-04-17 | 2016-01-05 | Xerox Corporation | Toner resins and processes for making the same |
WO2015164692A1 (en) | 2014-04-25 | 2015-10-29 | Valspar Sourcing, Inc. | Polycyclocarbonate compounds and polymers formed therefrom |
EP3134475B1 (en) | 2014-04-25 | 2021-09-15 | Swimc Llc | Polycyclocarbonate compounds and polymers and compositions formed therefrom |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL195941A (no) * | 1951-08-20 | |||
NL85671C (no) * | 1952-10-22 | |||
DE1495626B1 (de) * | 1960-03-30 | 1971-06-09 | Bayer Ag | Verfahren zum herstellen von polyestern |
DE1280240B (de) * | 1966-09-09 | 1968-10-17 | Bayer Ag | Verwendung von tautomeriefaehigen, fuenfgliedrigen aromatischen N-Heterocyclen als Katalysatoren bei der Umsetzung von aromatischen Carbonsaeuren mit 1, 2-Dioxacycloalkan-2-onen |
DE2704315C3 (de) * | 1976-02-12 | 1981-04-30 | Teijin Ltd., Osaka | Aromatische Polyestercarbonate, Verfahren zu ihrer Herstellung und deren Verwendung |
US4216298A (en) * | 1976-11-12 | 1980-08-05 | Bayer Aktiengesellschaft | Process for the preparation of carbonic acid bis-diphenol esters of polyester-diols and their use for the preparation of high-molecular segmented polyester/polycarbonates which can be processed as thermoplastics |
US4297455A (en) * | 1977-03-22 | 1981-10-27 | Bayer Aktiengesellschaft | Process for the preparation of carbonic acid aryl esters of polyester-diols lengthened via carbonate groups and their use for the preparation of polyester-diol bis-diphenol carbonates and polyester/polycarbonates |
DE2712435A1 (de) * | 1977-03-22 | 1978-09-28 | Bayer Ag | Verfahren zur herstellung von kohlensaeurearylestern von ueber carbonat- gruppen-verlaengerten polyesterdiolen |
US4306056A (en) * | 1979-05-23 | 1981-12-15 | Mitsubishi Gas Chemical Company, Inc. | Process for producing an oligoester and producing unsaturated polyester resin by use thereof |
US4341905A (en) * | 1979-07-18 | 1982-07-27 | The Dow Chemical Company | Inorganic halide salt catalysts for hydroxyalkylation of phenols or thiophenols |
US4261922A (en) * | 1979-07-26 | 1981-04-14 | The Dow Chemical Company | Process for alkoxylation of phenols |
US4613678A (en) * | 1980-01-14 | 1986-09-23 | The Dow Chemical Company | Esterification of aromatic dicarboxylic acids with cyclic alkylene carbonates |
US4310707A (en) * | 1980-08-18 | 1982-01-12 | The Dow Chemical Company | Sodium stannate catalyst for hydroxyalkylation of phenols or thiophenols |
US4310706A (en) * | 1980-08-18 | 1982-01-12 | The Dow Chemical Company | Imidazole catalysts for hydroxyalkylation of phenols or thiophenols |
US4310708A (en) * | 1980-08-28 | 1982-01-12 | The Dow Chemical Company | Phosphonium catalysts for hydroxyalkylation of phenols or thiophenols |
US4355136A (en) * | 1982-01-04 | 1982-10-19 | Eastman Kodak Company | Solvent-resistant unsaturated polyester compositions |
US4388455A (en) * | 1982-05-17 | 1983-06-14 | The Dow Chemical Company | Process for preparing ester carbonate copolymers |
US4584408A (en) * | 1983-06-30 | 1986-04-22 | The Dow Chemical Company | Preparation of 1,3-bis(aryloxy)-2-propanols |
US4501877A (en) * | 1983-12-05 | 1985-02-26 | Eastman Kodak Company | Higher molecular weight polyesters from diacid anhydrides and cyclic alkylene carbonates |
US5068460A (en) * | 1990-04-16 | 1991-11-26 | Eastman Kodak Company | Process for preparation of resorcinol |
DK0525038T3 (da) * | 1990-04-16 | 1994-11-14 | Eastman Chem Co | Fremgangsmåde til fremstilling af resorcinol-bis(hydroxyethyl)ether |
US5059723A (en) * | 1990-07-13 | 1991-10-22 | Indspec Chemical Corporation | Hydroxyalkylation of phenols or thiophenols with cyclic organic carbonates using triorganophosphine catalysts |
JP3077277B2 (ja) * | 1991-08-05 | 2000-08-14 | 大日本インキ化学工業株式会社 | 新規なエネルギー線硬化型樹脂組成物 |
US5442037A (en) * | 1994-09-07 | 1995-08-15 | Tong Yang Nylon Co., Ltd. | Polyester prepolymer showing shape-memory effect |
US5616681A (en) * | 1994-11-01 | 1997-04-01 | Nippon Shokubai Co., Ltd. | Process for producing aliphatic polyester |
US5451656A (en) * | 1994-12-21 | 1995-09-19 | Basf Corporation | Carbamate-functional polyester polymer or oligomer and coating composition |
-
1996
- 1996-09-26 US US08/718,950 patent/US5714568A/en not_active Expired - Fee Related
-
1997
- 1997-07-31 AU AU39690/97A patent/AU3969097A/en not_active Abandoned
- 1997-07-31 BR BR9713231-4A patent/BR9713231A/pt not_active Application Discontinuation
- 1997-07-31 TR TR1999/01315T patent/TR199901315T2/xx unknown
- 1997-07-31 WO PCT/US1997/013586 patent/WO1998013409A1/en not_active Application Discontinuation
- 1997-07-31 PL PL97332456A patent/PL332456A1/xx unknown
- 1997-07-31 JP JP10515621A patent/JP2001500920A/ja not_active Ceased
- 1997-07-31 CZ CZ991094A patent/CZ109499A3/cs unknown
- 1997-07-31 EP EP97937090A patent/EP0929593A1/en not_active Withdrawn
-
1999
- 1999-03-26 NO NO991500A patent/NO991500L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP2001500920A (ja) | 2001-01-23 |
TR199901315T2 (xx) | 1999-10-21 |
NO991500D0 (no) | 1999-03-26 |
WO1998013409A1 (en) | 1998-04-02 |
US5714568A (en) | 1998-02-03 |
EP0929593A1 (en) | 1999-07-21 |
AU3969097A (en) | 1998-04-17 |
PL332456A1 (en) | 1999-09-13 |
BR9713231A (pt) | 2000-12-05 |
CZ109499A3 (cs) | 1999-11-17 |
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Legal Events
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FC2A | Withdrawal, rejection or dismissal of laid open patent application |