DE50011006D1 - Molekulargewichtsaufbau und Modifizierung von Polykondensaten - Google Patents

Molekulargewichtsaufbau und Modifizierung von Polykondensaten

Info

Publication number
DE50011006D1
DE50011006D1 DE50011006T DE50011006T DE50011006D1 DE 50011006 D1 DE50011006 D1 DE 50011006D1 DE 50011006 T DE50011006 T DE 50011006T DE 50011006 T DE50011006 T DE 50011006T DE 50011006 D1 DE50011006 D1 DE 50011006D1
Authority
DE
Germany
Prior art keywords
polycondensates
molecular weight
modification
weight buildup
anhydride
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.)
Expired - Lifetime
Application number
DE50011006T
Other languages
German (de)
English (en)
Inventor
Dirk Simon
Rudolf Pfaendner
Heinz Herbst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
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 Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Application granted granted Critical
Publication of DE50011006D1 publication Critical patent/DE50011006D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • 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
    • 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
    • C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyamides (AREA)
DE50011006T 1999-05-21 2000-05-12 Molekulargewichtsaufbau und Modifizierung von Polykondensaten Expired - Lifetime DE50011006D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH94799 1999-05-21

Publications (1)

Publication Number Publication Date
DE50011006D1 true DE50011006D1 (de) 2005-09-29

Family

ID=4198876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50011006T Expired - Lifetime DE50011006D1 (de) 1999-05-21 2000-05-12 Molekulargewichtsaufbau und Modifizierung von Polykondensaten

Country Status (7)

Country Link
US (1) US6469078B1 (OSRAM)
EP (1) EP1054031B1 (OSRAM)
JP (1) JP2001002775A (OSRAM)
AT (1) ATE302808T1 (OSRAM)
CA (1) CA2308888C (OSRAM)
DE (1) DE50011006D1 (OSRAM)
ES (1) ES2246821T3 (OSRAM)

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ATE415448T1 (de) * 2001-11-30 2008-12-15 Ciba Holding Inc 2-hydroxyphenyl-s-triazin-vernetzer für polymernetzwerke
JP4272393B2 (ja) * 2002-08-07 2009-06-03 互応化学工業株式会社 水性難燃性ポリエステル樹脂の製造方法
US8129450B2 (en) 2002-12-10 2012-03-06 Cellresin Technologies, Llc Articles having a polymer grafted cyclodextrin
US7166671B2 (en) 2002-12-10 2007-01-23 Cellresin Technologies, Llc Grafted cyclodextrin
US7385004B2 (en) 2002-12-10 2008-06-10 Cellresin Technologies, Llc Enhanced lubrication in polyolefin closure with polyolefin grafted cyclodextrin
JP2006528991A (ja) * 2003-05-19 2006-12-28 ポリマーズ オーストラリア プロプライアタリー リミティド ポリエステルマスターバッチ組成物
CN100471893C (zh) * 2003-09-25 2009-03-25 西巴特殊化学品控股有限公司 缩聚物分子量的提高和改性
US20070027252A1 (en) * 2003-09-26 2007-02-01 Ciba Specialty Chemicals Holding Inc. Process for improving color of polycondensates
MXPA06013391A (es) 2004-05-24 2007-03-01 Cell Resin Technologies Llc Materiales con barrera amfoterica injertada.
WO2006122896A1 (en) * 2005-05-20 2006-11-23 Ciba Specialty Chemicals Holding Inc. Process for improving the thermal and light stability of polyesters
US7592413B2 (en) * 2005-09-22 2009-09-22 E. I. Du Pont De Nemours And Company Manufacture of aromatic polyester
US8080191B2 (en) * 2006-10-20 2011-12-20 Pepsico, Inc. Extrudable polyethylene terephthalate blend
US8404755B2 (en) * 2008-04-18 2013-03-26 Pepsico, Inc. Polyester composition and method for preparing articles by extrusion blow molding
DE102008056692A1 (de) 2008-11-11 2010-05-12 Mitsubishi Polyester Film Gmbh Biaxial orientierte hydrolysebeständige Polyesterfolie, enthaltend epoxidierte Fettsäurederivate und einen Kettenverlängerer sowie Verfahren zu ihrer Herstellung und ihre Verwendung
DE102008056694A1 (de) 2008-11-11 2010-05-12 Mitsubishi Polyester Film Gmbh Biaxial gestreckte Polyesterfolie die einen Kettenverlängerer enthält, sowie Verfahren zu ihrer Herstellung und ihre Verwendung
US20120016090A1 (en) * 2010-07-19 2012-01-19 Basf Se Process for increasing the molecular weight of polyesters
JP5843439B2 (ja) * 2010-11-29 2016-01-13 ウィンテックポリマー株式会社 ポリブチレンテレフタレート系樹脂組成物の製造方法及び成形用ポリブチレンテレフタレート系樹脂組成物
WO2012120148A1 (en) * 2011-03-10 2012-09-13 Nexam Chemical Ab Compositions for improving polyesters
WO2015006547A1 (en) * 2013-07-12 2015-01-15 Polyone Corporation Polyester compounds having enhanced hydrophobic surface properties
EP3635028A1 (en) * 2017-06-07 2020-04-15 SABIC Global Technologies B.V. Foamable thermoplastic polyester copolymer
KR102360000B1 (ko) 2018-06-29 2022-02-09 롯데첨단소재(주) 열가소성 수지 조성물 및 이를 이용한 성형품
DE102018213101A1 (de) * 2018-08-06 2020-02-06 Gargiulo Gmbh Gedämmtes Bauteil mit Profilstrang zur Wärmedämmung aus geschäumtem Polyethylenterephthalat sowie Verfahren zur Herstellung eines solchen Bauteils
CH717234A1 (de) 2020-03-16 2021-09-30 Alpla Werke Alwin Lehner Gmbh & Co Kg Verfahren zur Herstellung eines zur Verwendung in einem Extrusionsblasverfahren geeigneten PET-Ausgangsmaterials und daraus hergestellter Hohlkörper.

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DE4125167A1 (de) 1991-07-30 1993-02-04 Zimmer Ag Modifiziertes co-polyethylenterephthalat
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ES2148930T3 (es) * 1996-02-15 2000-10-16 Ciba Sc Holding Ag Aumento del peso molecular de policondensados.
ID22418A (id) * 1997-01-31 1999-10-14 Crc For Polymers Pty Ltd Poliester-poliester termodifikasi
ES2172297T3 (es) * 1998-01-26 2002-09-16 Ciba Sc Holding Ag Aumento de peso molecular y estabilizacion de policondensados con diepoxidos de aminas impedidas estericamente.

Also Published As

Publication number Publication date
JP2001002775A (ja) 2001-01-09
ES2246821T3 (es) 2006-03-01
ATE302808T1 (de) 2005-09-15
CA2308888A1 (en) 2000-11-21
EP1054031B1 (de) 2005-08-24
CA2308888C (en) 2008-07-08
EP1054031A2 (de) 2000-11-22
US6469078B1 (en) 2002-10-22
EP1054031A3 (de) 2002-10-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CIBA HOLDING INC., BASEL, CH