ATE324405T1 - Vergrösserung des molekulargewichts von polykondensaten - Google Patents

Vergrösserung des molekulargewichts von polykondensaten

Info

Publication number
ATE324405T1
ATE324405T1 AT95923284T AT95923284T ATE324405T1 AT E324405 T1 ATE324405 T1 AT E324405T1 AT 95923284 T AT95923284 T AT 95923284T AT 95923284 T AT95923284 T AT 95923284T AT E324405 T1 ATE324405 T1 AT E324405T1
Authority
AT
Austria
Prior art keywords
pct
increase
molecular weight
polycondensate
date dec
Prior art date
Application number
AT95923284T
Other languages
English (en)
Inventor
Rudolf Pfaendner
Heinz Herbst
Kurt Hoffmann
Original Assignee
Ciba Sc Holding Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Application granted granted Critical
Publication of ATE324405T1 publication Critical patent/ATE324405T1/de

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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • 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
    • 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
    • C08G63/80—Solid-state polycondensation
    • 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
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/916—Dicarboxylic acids and dihydroxy 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/42—Chemical after-treatment
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/04—Preparatory processes
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyamides (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Epoxy Resins (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
AT95923284T 1994-06-22 1995-06-09 Vergrösserung des molekulargewichts von polykondensaten ATE324405T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH199194 1994-06-22

Publications (1)

Publication Number Publication Date
ATE324405T1 true ATE324405T1 (de) 2006-05-15

Family

ID=4223359

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95923284T ATE324405T1 (de) 1994-06-22 1995-06-09 Vergrösserung des molekulargewichts von polykondensaten

Country Status (10)

Country Link
US (1) US5807966A (de)
EP (1) EP0770104B1 (de)
JP (1) JPH10502099A (de)
KR (1) KR100378235B1 (de)
AT (1) ATE324405T1 (de)
AU (1) AU2789795A (de)
BR (1) BR9508100A (de)
CA (1) CA2191977A1 (de)
DE (1) DE69534961T2 (de)
WO (1) WO1995035343A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1721597A (en) * 1996-02-15 1997-09-02 Ciba Specialty Chemicals Holding Inc. Increasing the molecular weight of polycondensates
US5717056A (en) * 1996-05-24 1998-02-10 General Electric Company Method for preparing polycarbonate by solid state polymerization
JP2001514318A (ja) * 1997-09-04 2001-09-11 イーストマン ケミカル カンパニー 連鎖延長及び反応性押出用熱可塑性ポリウレタン添加剤
DE59900888D1 (de) * 1998-01-26 2002-04-04 Ciba Sc Holding Ag Molekulargewichtserhöhung und Stabilisierung von Polykondensaten mit Diepoxiden von sterisch gehinderten Aminen
EP1664153A1 (de) * 2003-09-25 2006-06-07 Ciba SC Holding AG Molekulargewichtserhöhung und modifizierung von polykondensaten
EP1553122A1 (de) * 2004-01-08 2005-07-13 DSM IP Assets B.V. Verfahren zur Herstellung von hochmolekularen Polykondensaten
US20080125518A1 (en) * 2006-11-28 2008-05-29 Gaurav Mediratta Polyester compositions with low gel content and method of making them
JP5465506B2 (ja) * 2009-10-14 2014-04-09 株式会社オートネットワーク技術研究所 改質再生ポリエステル樹脂及びそれを用いた成形品
KR101781662B1 (ko) * 2009-10-28 2017-09-25 데이진 필름 솔루션스 가부시키가이샤 전기 절연용 2 축 배향 필름 및 전기 절연용 2 축 배향 필름을 사용하여 이루어지는 필름 콘덴서
EP2386397B2 (de) † 2010-05-11 2020-04-29 Basf Se Pultrusionsverfahren, pultrudiertes Halbzeug und seine Verwendung
FR2981653B1 (fr) * 2011-10-25 2014-08-22 Arkema France Materiau composite thermoplastique renforce de fibres synthetiques et procede de fabrication
KR102005474B1 (ko) * 2012-02-23 2019-07-31 코오롱인더스트리 주식회사 태양광모듈용 백시트 및 이의 제조방법
FR2991331B1 (fr) * 2012-06-01 2015-05-15 Arkema France Materiau composite thermoplastique a base de fibres naturelles
FR2997089B1 (fr) 2012-10-23 2015-11-13 Arkema France Materiau composite thermoplastique a base de polyamide semi-cristallin et procede de fabrication
FR3019828B1 (fr) * 2014-04-15 2020-09-18 Arkema France Composition et procede pour materiau composite avec impregnation par composition reactive d'un prepolymere polyamide et d'un allongeur de chaine diepoxyde
FR3019825B1 (fr) * 2014-04-15 2017-10-27 Arkema France Materiau composite thermoplastique a base de polyamide semi-cristallin et procede de fabrication
FR3019826B1 (fr) 2014-04-15 2017-10-20 Arkema France Composition thermoplastique a base de polyamide polymere issu d'un prepolymere et d'un allongeur de chaine et procede de fabrication
FR3019824B1 (fr) 2014-04-15 2017-10-13 Arkema France Procede pour materiau composite avec impregnation par polymere thermoplastique, issu d'un prepolymere et d'un allongeur de chaine
KR20160052906A (ko) * 2014-10-29 2016-05-13 롯데정밀화학 주식회사 생분해성 폴리에스테르 수지의 제조방법 및 그로부터 제조된 생분해성 수지
DE102016225777A1 (de) 2016-12-21 2018-06-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Erniedrigung der Kristallisationstemperatur von teilkristallinen Polyamiden, hierdurch hergestellte Polyamidformmasse sowie Verwendung von mehrfunktionellen umesterungsfähigen organischen Phosphoniten, organischen Phosphiten, organischen Phosphaten bzw. Mischungen hiervon zur Erniedrigung der Kristallisationstemperatur, zur Vernetzung und/oder Verzweigung von teilkristallinen Polyamiden
EP3412698A1 (de) 2017-06-09 2018-12-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur herstellung von aliphatischen polyestern, aliphatisches polyester und verwendung von phosphorhaltigen organischen additiven
FR3073857B1 (fr) 2017-11-21 2019-10-11 Arkema France Composition et procede pour materiau composite avec impregnation par composition reactive d'un prepolymere polyamide et d'un allongeur de chaine diepoxyde

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6601486A (de) * 1965-02-05 1966-08-08
GB1084324A (de) * 1965-06-23
US3551548A (en) * 1968-01-08 1970-12-29 Edmond P Brignac Method for spinning polyamide yarn of increased relative viscosity
US4107138A (en) * 1971-11-24 1978-08-15 Sandoz Ltd. Phosphonous and thiophosphonous acid ethers as stabilizers for organic materials
JPS543887A (en) * 1977-06-11 1979-01-12 Koito Mfg Co Ltd Joint structure of plastic part
US4263230A (en) * 1979-10-11 1981-04-21 Stauffer Chemical Company Bisphosphonites
JPS60208325A (ja) * 1984-04-02 1985-10-19 Polyplastics Co ポリエステルの製造方法
JPS638453A (ja) * 1986-06-27 1988-01-14 Polyplastics Co 熱可塑性ポリエステル樹脂組成物
GB8714234D0 (en) * 1987-06-17 1987-07-22 Du Pont Canada Extrusion of compositions of polyamides & epoxides
US5063265A (en) * 1988-05-02 1991-11-05 Amoco Corporation Stabilized poly(aryl ether ketone) compositions
US4906708A (en) * 1988-11-03 1990-03-06 Allied-Signal Inc. Process for increasing the melt viscosity and/or melt elasticity of polyamides with aryl phosphoryl azide
DE3923492A1 (de) * 1989-05-20 1991-02-07 Hoechst Ag Kunststoff-formmasse
EP0410230A3 (en) * 1989-07-26 1992-02-26 Bayer Ag Process for preparing high molecular weight polyamides
US5225526A (en) * 1989-08-17 1993-07-06 Asahi Kasei Kogyo Kabushiki Kaisha Stabilized aromatic polycarbonate composition and process for producing same
WO1991017209A1 (en) * 1990-05-07 1991-11-14 Eastman Kodak Company Copolyesters of terephthalic acid and 1,4-cyclohexanedimethanol having improved melt stability
US5116919A (en) * 1990-12-05 1992-05-26 E. I. Du Pont De Nemours And Company Process for increasing the relative viscosity of polyamides with reduced thermal degradation

Also Published As

Publication number Publication date
US5807966A (en) 1998-09-15
KR100378235B1 (ko) 2003-10-04
JPH10502099A (ja) 1998-02-24
AU2789795A (en) 1996-01-15
DE69534961T2 (de) 2006-11-02
EP0770104A1 (de) 1997-05-02
CA2191977A1 (en) 1995-12-28
DE69534961D1 (de) 2006-06-01
BR9508100A (pt) 1997-08-12
EP0770104B1 (de) 2006-04-26
WO1995035343A1 (en) 1995-12-28

Similar Documents

Publication Publication Date Title
ATE324405T1 (de) Vergrösserung des molekulargewichts von polykondensaten
ATE211751T1 (de) Molekulargewichtserhöhung von polykondensaten
DE69518505D1 (de) Erhöhung des molekulargewichtes von polyestern
TW287167B (de)
DK0581452T3 (da) Vaskemiddelsammensætninger med polysuccinimid
BG101449A (bg) Изкуствени стъклени влакна
DE69532674D1 (de) Nicht-antigene von aminen abgeleitete polymere und polymerkonjugate
DE69502149D1 (de) Synthetische glasfasern
DK0807268T3 (da) Tværbundne farvede polymere
DK0754229T3 (da) Afamin: et humant serum albumin-lignende protein
DK0868437T3 (da) Fremgangsmåde til fremstilling af hyaluronsyrefraktion med et lavt polydispersionsindeks
DE59712852D1 (de) Parapockenviren, die fremd-dna enthalten, ihre herstellung und ihre verwendung in impfstoffen
ATE121420T1 (de) Verfahren zur herstellung von 3-(l-pyroglutamyl)- l-thiazolidin-4-carbonsäure-derivaten.
IT1215462B (it) Composti piperidinici utilizzabili come stabilizzanti alla luce, al calore e all'ossidazione per polimeri sintetici.
ATE47869T1 (de) Thermotrope aromatische copolyester.
DE59101882D1 (de) Inhibitor der proliferation von endothelzellen.
DE59501989D1 (de) Kondensations- und additionspolymere mit n,n'-verbrückten bis-tetramethylpiperidinyloxy-gruppierungen
DE59103673D1 (de) Spezielle Dihydroxydiphenylbicycloalkane, ihre Herstellung und ihre Verwendung zur Herstellung von hochmolekularen Polycarbonaten.
ATE125270T1 (de) Tert-butyloxycarbonyl-l-tyrosyl- peptidoglycanmonomer und deren 125 i-markiertes derivat, deren herstellung und verwendung.
DK0777663T3 (da) Anvendelse af substituerede 6-amino-4H-pyraner
BR9008053A (pt) Ionômero de amidas de copolímero de baixo peso molecular, composição incluindo o mesmo, e produto de reação do mesmo.
TH20121S (th) เหยือก
ITVI920009U1 (it) Carrello in ceramica
ATE136780T1 (de) Verwendung von n)1-hexahydroazepinyl) acetamiden zur herstellung von arzneimitteln zur behandlung von strörungen des cholinergen transmittersystems
TH27139S (th) บานประตู

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties