HUP9904614A2 - Szulfoaril-módosított vízoldható vagy vízben diszpergálható gyanták poli(etilén-tereftalát)-ból vagy-tereftalát-okból - Google Patents
Szulfoaril-módosított vízoldható vagy vízben diszpergálható gyanták poli(etilén-tereftalát)-ból vagy-tereftalát-okbólInfo
- Publication number
- HUP9904614A2 HUP9904614A2 HU9904614A HUP9904614A HUP9904614A2 HU P9904614 A2 HUP9904614 A2 HU P9904614A2 HU 9904614 A HU9904614 A HU 9904614A HU P9904614 A HUP9904614 A HU P9904614A HU P9904614 A2 HUP9904614 A2 HU P9904614A2
- Authority
- HU
- Hungary
- Prior art keywords
- water
- soluble
- terephthalates
- polyethylene terephthalate
- dispersible resins
- Prior art date
Links
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical class OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title abstract 2
- 229920005989 resin Polymers 0.000 title abstract 2
- 239000011347 resin Substances 0.000 title abstract 2
- 229920000139 polyethylene terephthalate Polymers 0.000 title 2
- -1 polyethylene terephthalate Polymers 0.000 title 1
- 239000005020 polyethylene terephthalate Substances 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- 238000004043 dyeing Methods 0.000 abstract 2
- 229920001283 Polyalkylene terephthalate Polymers 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920001225 polyester resin Polymers 0.000 abstract 1
- 239000004645 polyester resin Substances 0.000 abstract 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/507—Polyesters
- D06M15/5075—Polyesters containing sulfonic groups
-
- 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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M7/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/40—Reduced friction resistance, lubricant properties; Sizing compositions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2915—Rod, strand, filament or fiber including textile, cloth or fabric
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Polyesters Or Polycarbonates (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Artificial Filaments (AREA)
- Developing Agents For Electrophotography (AREA)
- Paper (AREA)
Abstract
A találmány tárgyát vízőldható vagy vízben diszpergálható,újrahasznősítőtt pőliésztergyanták, amelyek szűlfőaril-dikarbőnsav,pőlialkilén-tereftalát egységeket tartalmazó tereftalát pőlimer,legalább egy glikől és adőtt esetben legalább egy őxi-alkilezettpőliől, előnyösen pentaeritrit reakciótermékei, valamint azelőállításűkra szőlgáló eljárás képezi. A találmány szerinti gyantákattartalmazó készítmények pőliészter- és pőliemidszálak írezésére ésszínplanírőzására alkalmazhatók. ŕ
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/753,954 US5820982A (en) | 1996-12-03 | 1996-12-03 | Sulfoaryl modified water-soluble or water-dispersible resins from polyethylene terephthalate or terephthalates |
Publications (2)
Publication Number | Publication Date |
---|---|
HUP9904614A2 true HUP9904614A2 (hu) | 2000-05-28 |
HUP9904614A3 HUP9904614A3 (en) | 2000-12-28 |
Family
ID=25032853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9904614A HUP9904614A3 (en) | 1996-12-03 | 1997-12-01 | Sulfoaryl modified water-soluble or water-dispersible resins from polyethylene terephthalate or terephthalates |
Country Status (15)
Country | Link |
---|---|
US (1) | US5820982A (hu) |
EP (1) | EP0991800A4 (hu) |
JP (1) | JP2001505608A (hu) |
KR (1) | KR100501765B1 (hu) |
CN (1) | CN1245541A (hu) |
AU (1) | AU732414B2 (hu) |
BR (1) | BR9713845A (hu) |
CA (1) | CA2273927C (hu) |
EA (1) | EA002279B1 (hu) |
HU (1) | HUP9904614A3 (hu) |
IL (1) | IL130234A (hu) |
NO (1) | NO992663L (hu) |
NZ (1) | NZ336075A (hu) |
TR (1) | TR199901903T2 (hu) |
WO (1) | WO1998024953A1 (hu) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6537475B1 (en) * | 1995-08-31 | 2003-03-25 | Prisma Fibers, Inc. | Melt extrusion spinning polyamide fibers with sulfonated reagent |
US6433107B1 (en) * | 1995-08-31 | 2002-08-13 | Prisma Fibers, Inc. | Fiber-forming polyamide with concentrate of polyamide and sulfonated aromatic acid |
EP1070781A1 (de) * | 1999-07-19 | 2001-01-24 | Clariant International Ltd. | Erhöhung der Nassgleitfähigkeit von Textilmaterial und Nassgleitmittel dafür |
EP1094147A1 (de) | 1999-09-22 | 2001-04-25 | Clariant International Ltd. | Erhöhung der Nassgleitfähigkeit von Textilmaterial und Nassgleitmittel dafür |
US6576716B1 (en) | 1999-12-01 | 2003-06-10 | Rhodia, Inc | Process for making sulfonated polyester compounds |
ATE336533T1 (de) * | 1999-12-01 | 2006-09-15 | Rhodia | Verfahren zur herstellung von sulfonierten polyestern |
JP2003525969A (ja) * | 1999-12-01 | 2003-09-02 | ローディア インコーポレーテッド | スルホン化ポリエステル化合物の製造方法 |
CN1101485C (zh) * | 2000-09-22 | 2003-02-12 | 北京德通化纤工业有限公司 | 废聚酯塑料再生改性纺制差别化功能化纤维生产工艺 |
US7892993B2 (en) | 2003-06-19 | 2011-02-22 | Eastman Chemical Company | Water-dispersible and multicomponent fibers from sulfopolyesters |
US8513147B2 (en) | 2003-06-19 | 2013-08-20 | Eastman Chemical Company | Nonwovens produced from multicomponent fibers |
US20040260034A1 (en) | 2003-06-19 | 2004-12-23 | Haile William Alston | Water-dispersible fibers and fibrous articles |
US7157139B2 (en) * | 2004-04-19 | 2007-01-02 | Grant W. Doney | Polymer manufacturing process |
US20080009574A1 (en) * | 2005-01-24 | 2008-01-10 | Wellman, Inc. | Polyamide-Polyester Polymer Blends and Methods of Making the Same |
US8465818B2 (en) * | 2005-10-07 | 2013-06-18 | M & G Usa Corporation | Polyamides and polyesters blended with a lithium salt interfacial tension reducing agent |
WO2008090566A2 (en) * | 2007-01-23 | 2008-07-31 | Reliance Industries Ltd. | Easily alkali soluble polyester and method for producing the same |
US8476364B2 (en) * | 2007-03-29 | 2013-07-02 | Beaulieu Group, Llc | Polymer manufacturing process |
US8512519B2 (en) | 2009-04-24 | 2013-08-20 | Eastman Chemical Company | Sulfopolyesters for paper strength and process |
EP2495283B1 (en) * | 2009-10-27 | 2022-09-14 | Toray Industries, Inc. | Polyethylene terephthalate composition, manufacturing method therefor, and polyethylene terephthalate film |
CN103025790B (zh) | 2010-06-10 | 2014-12-03 | 胜技高分子株式会社 | 粘接力改善用改性聚对苯二甲酸烷二醇酯树脂、粘接力改善用改性聚对苯二甲酸烷二醇酯树脂组合物、树脂成形体、接合体 |
CN101892603B (zh) * | 2010-07-30 | 2012-03-07 | 上海市纺织科学研究院 | 阳离子染料易染共聚酯纤维助染剂及用其进行染色的方法 |
WO2012047360A1 (en) * | 2010-10-06 | 2012-04-12 | Felice Kristopher M | Functionalized polyethylene terephthalate polymers, functionalized derivative polymers of polyethylene terephthalate, methods of making and using same |
US9273417B2 (en) | 2010-10-21 | 2016-03-01 | Eastman Chemical Company | Wet-Laid process to produce a bound nonwoven article |
WO2012115984A2 (en) | 2011-02-21 | 2012-08-30 | Felice Kristopher M | Polyurethane dispersions and methods of making and using same |
KR101507696B1 (ko) | 2011-06-10 | 2015-04-07 | 크리스토퍼 엠. 펠리체 | 투명 코팅, 아크릴 코팅 |
US8840757B2 (en) | 2012-01-31 | 2014-09-23 | Eastman Chemical Company | Processes to produce short cut microfibers |
CN102816313A (zh) * | 2012-07-24 | 2012-12-12 | 苏州市华元化工有限公司 | 一种聚酯浆料及其生产方法 |
US9303357B2 (en) | 2013-04-19 | 2016-04-05 | Eastman Chemical Company | Paper and nonwoven articles comprising synthetic microfiber binders |
KR101489424B1 (ko) | 2013-12-05 | 2015-02-12 | 도레이케미칼 주식회사 | 신축성이 우수한 폴리에스테르 복합섬유 및 그 제조방법 |
US9605126B2 (en) | 2013-12-17 | 2017-03-28 | Eastman Chemical Company | Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion |
US9598802B2 (en) | 2013-12-17 | 2017-03-21 | Eastman Chemical Company | Ultrafiltration process for producing a sulfopolyester concentrate |
KR101543113B1 (ko) | 2013-12-17 | 2015-08-07 | 도레이케미칼 주식회사 | 신축성이 우수한 폴리에스테르 복합섬유, 그 제조방법 및 이를 이용한 복합가공사 |
KR20170076945A (ko) * | 2015-12-24 | 2017-07-05 | 롯데정밀화학 주식회사 | 생분해성 폴리에스테르 수지의 제조 방법 및 그 방법에 의해 제조된 생분해성 폴리에스테르 수지 |
TWI637976B (zh) | 2017-07-07 | 2018-10-11 | 財團法人工業技術研究院 | 分枝聚合物、其製備方法以及發泡體的製備方法 |
JP7006998B1 (ja) * | 2021-03-31 | 2022-01-24 | 互応化学工業株式会社 | 水系ポリエステル樹脂の製造方法 |
CN113372545B (zh) * | 2021-06-29 | 2023-02-03 | 宜昌中盈科技发展有限公司 | 一种低熔点水溶性聚酯及其制备方法 |
CN113386439B (zh) * | 2021-07-15 | 2022-11-18 | 浙江和顺新材料有限公司 | 一种用于锂电池终止胶带的有色聚酯薄膜及其制备方法 |
JP7561438B2 (ja) * | 2022-01-13 | 2024-10-04 | 互応化学工業株式会社 | 水系ポリエステル樹脂の製造方法及び水系ポリエステル樹脂並びに水系コーティング組成物の製造方法及び水系コーティング組成物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0817139B2 (ja) * | 1988-11-30 | 1996-02-21 | 太陽誘電株式会社 | 積層磁器コンデンサ |
JPH02248020A (ja) * | 1989-03-22 | 1990-10-03 | Matsushita Electric Ind Co Ltd | 積層セラミックコンデンサ |
US4977191A (en) * | 1989-06-27 | 1990-12-11 | The Seydel Companies, Inc. | Water-soluble or water-dispersible polyester sizing compositions |
FR2682956B1 (fr) * | 1991-10-29 | 1994-01-07 | Rhone Poulenc Chimie | Procede de preparation de polyesters hydrosolubles et/ou hydrodispersables et utilisation de ces polyesters pour l'encollage de fils textiles. |
US5252615A (en) * | 1992-01-23 | 1993-10-12 | The Sherwin-Williams Company | Aqueous coating compositions from polyethylene terephthalate |
-
1996
- 1996-12-03 US US08/753,954 patent/US5820982A/en not_active Expired - Lifetime
-
1997
- 1997-12-01 KR KR10-1999-7004873A patent/KR100501765B1/ko not_active IP Right Cessation
- 1997-12-01 CN CN97181572A patent/CN1245541A/zh active Pending
- 1997-12-01 EP EP97950727A patent/EP0991800A4/en not_active Withdrawn
- 1997-12-01 AU AU53656/98A patent/AU732414B2/en not_active Ceased
- 1997-12-01 IL IL13023497A patent/IL130234A/xx not_active IP Right Cessation
- 1997-12-01 CA CA 2273927 patent/CA2273927C/en not_active Expired - Fee Related
- 1997-12-01 WO PCT/US1997/021797 patent/WO1998024953A1/en active IP Right Grant
- 1997-12-01 TR TR1999/01903T patent/TR199901903T2/xx unknown
- 1997-12-01 JP JP52568298A patent/JP2001505608A/ja active Pending
- 1997-12-01 HU HU9904614A patent/HUP9904614A3/hu unknown
- 1997-12-01 NZ NZ336075A patent/NZ336075A/en unknown
- 1997-12-01 BR BR9713845A patent/BR9713845A/pt not_active IP Right Cessation
- 1997-12-01 EA EA199900518A patent/EA002279B1/ru not_active IP Right Cessation
-
1999
- 1999-06-02 NO NO992663A patent/NO992663L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US5820982A (en) | 1998-10-13 |
NO992663D0 (no) | 1999-06-02 |
EA199900518A1 (ru) | 2000-06-26 |
IL130234A0 (en) | 2000-06-01 |
HUP9904614A3 (en) | 2000-12-28 |
EP0991800A4 (en) | 2000-04-19 |
WO1998024953A1 (en) | 1998-06-11 |
AU732414B2 (en) | 2001-04-26 |
CA2273927C (en) | 2008-04-15 |
EA002279B1 (ru) | 2002-02-28 |
IL130234A (en) | 2003-03-12 |
JP2001505608A (ja) | 2001-04-24 |
KR100501765B1 (ko) | 2005-07-18 |
NZ336075A (en) | 2001-05-25 |
BR9713845A (pt) | 2000-02-29 |
CA2273927A1 (en) | 1998-06-11 |
TR199901903T2 (xx) | 1999-12-21 |
KR20000057356A (ko) | 2000-09-15 |
NO992663L (no) | 1999-08-02 |
EP0991800A1 (en) | 2000-04-12 |
CN1245541A (zh) | 2000-02-23 |
AU5365698A (en) | 1998-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HUP9904614A2 (hu) | Szulfoaril-módosított vízoldható vagy vízben diszpergálható gyanták poli(etilén-tereftalát)-ból vagy-tereftalát-okból | |
ATE283882T1 (de) | Polymerisationskatalysatoren für polyester, damit hergestellte polyester und verfahren zur herstellung von polyester | |
ATE310769T1 (de) | Polymere produkte enthaltend modifizierte kohlenstoffprodukte sowie verfahren zur herstellung und ihre verwendung | |
ATE214723T1 (de) | Wasserlösliche oder wasserdispergierbare polyester-schlichtemittel | |
DE69230460D1 (de) | Verfahren zur Herstellung von wasserlöslichen und/oder wasserdispergierbaren Polyestern und die Verwendung dieser Polyester zum Schlichten von Textilgarnen | |
AR003559A1 (es) | Composiciones de moldeo de poliester mejoradas. | |
TW354305B (en) | Production of particular polyesters using a novel catalyst system | |
DE69432040D1 (de) | Verfahren zur Herstellung von Ethylenpolymeren und daraus erhaltene Produkte | |
DE69836223D1 (de) | Verbesserte copolymerbinderfasern | |
ES2048610A1 (es) | Procedimiento para la obtencion de politereftalato de etileno modificado, fibras exentas de bolas obtenidas a partir del polimero asi modificado. | |
DE69806262D1 (de) | Modifizierte polyhydroxyalkanoate zur herstellung von überzügen und filmen | |
DE69328822D1 (de) | Schmelzstabile polylactidzusammensetzung | |
EP1947145A3 (en) | Mixtures of biodegradable polyesters and products manufactured from them | |
DE59600721D1 (de) | Verfahren zur Herstellung von hochmolekularen Polymerisaten | |
DE69513458D1 (de) | Verfahren zur Herstellung von hochmolekularen Milchsäure-Copolyestern | |
KR960022665A (ko) | 카르바메이트-작용기를 지닌 폴리에스테르 중합체 또는 소중합체 및 코팅 조성물 | |
ATE279462T1 (de) | Verbessertes verfahren zur herstellung hochmolekularer polyester | |
PT1060207E (pt) | Catalisadores de polimerizacao para poliesteres | |
DE50007696D1 (de) | Verfahren zur kontinuierlichen herstellung von polybutylenterephthalat aus terephthalsäure und butandiol | |
DE50004084D1 (de) | Verfahren zur kontinuierlichen herstellung von polybutylen-terephthalat aus terephthalsäure und butandiol | |
DE59608917D1 (de) | Hydrolysebeständige Polyesterfasern und -filamente, Masterbatches und Verfahren zur Herstellung von Polyesterfasern und -filamenten | |
ATE320461T1 (de) | Verfahren zur herstellung und verwendung von geträgerten phosphazenium katalysatoren | |
DE50000980D1 (de) | Alkoxylierte, kondensierte basische aminosäuren enthaltende polymere und verfahren zu ihrer herstellung | |
DE50113540D1 (de) | Titan-/zirkonium-katalysatoren sowie deren verwendung zur herstellung von estern oder polyestern | |
ATE219505T1 (de) | Verfahren zur herstellung von polyhydroxycarbonsäure |