DK1470183T3 - Stabilisering af polyolefiner i permanent kontakt med chloreret vand - Google Patents

Stabilisering af polyolefiner i permanent kontakt med chloreret vand

Info

Publication number
DK1470183T3
DK1470183T3 DK03734687T DK03734687T DK1470183T3 DK 1470183 T3 DK1470183 T3 DK 1470183T3 DK 03734687 T DK03734687 T DK 03734687T DK 03734687 T DK03734687 T DK 03734687T DK 1470183 T3 DK1470183 T3 DK 1470183T3
Authority
DK
Denmark
Prior art keywords
permanent contact
chlorinated water
polyolefins
stabilization
carbon atoms
Prior art date
Application number
DK03734687T
Other languages
English (en)
Inventor
Erich Kramer
Alfred Georges Oertli
Markus Grob
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 DK1470183T3 publication Critical patent/DK1470183T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3462Six-membered rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/15Heterocyclic compounds having oxygen in the ring
    • C08K5/151Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515Three-membered rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/56Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57Organo-tin compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Water Treatment By Sorption (AREA)
DK03734687T 2002-01-31 2003-01-23 Stabilisering af polyolefiner i permanent kontakt med chloreret vand DK1470183T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02405059 2002-01-31

Publications (1)

Publication Number Publication Date
DK1470183T3 true DK1470183T3 (da) 2007-01-02

Family

ID=27635918

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03734687T DK1470183T3 (da) 2002-01-31 2003-01-23 Stabilisering af polyolefiner i permanent kontakt med chloreret vand

Country Status (12)

Country Link
US (1) US7132467B2 (da)
EP (1) EP1470183B1 (da)
JP (1) JP2005516094A (da)
CN (1) CN1625579A (da)
AT (1) ATE345364T1 (da)
AU (1) AU2003215542A1 (da)
CA (1) CA2472289A1 (da)
DE (1) DE60309665T2 (da)
DK (1) DK1470183T3 (da)
ES (1) ES2276075T3 (da)
TW (1) TWI255833B (da)
WO (1) WO2003064511A2 (da)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY143758A (en) * 2004-09-13 2011-07-15 Ciba Holding Inc Polyolefin articles
US20060264540A1 (en) * 2005-05-19 2006-11-23 Gelbin Michael E Stabilizer blend for improved chlorine resistance
US20060275571A1 (en) * 2005-06-02 2006-12-07 Mure Cliff R Polyethylene pipes
US20090318593A1 (en) * 2005-09-28 2009-12-24 Klaus Stoll Process for Improving the Flow Properties of Polymer Melts
WO2007039521A1 (en) * 2005-09-30 2007-04-12 Ciba Specialty Chemicals Holding Inc. Microporous films
EP1803767A1 (de) 2005-12-21 2007-07-04 Georg Fischer DEKA GmbH Thermoplastische Polymerzusammensetzung zur Verwendung bei reaktiven Medien
WO2007143119A2 (en) * 2006-06-01 2007-12-13 The Board Of Trustees Of The Leland Stanford Junior University Method of preventing progression of hypertension-induced heart failure with pkc peptides
SG174016A1 (en) 2006-07-24 2011-09-29 Korea Res Inst Chem Tech Hiv reverse transcriptase inhibitors
KR20100041798A (ko) 2007-06-29 2010-04-22 한국화학연구원 신규 hiv 역전사효소 억제제
CN101784532B (zh) 2007-06-29 2014-10-22 韩国化学研究院 Hiv逆转录酶抑制剂
WO2009037101A1 (en) * 2007-09-21 2009-03-26 Total Petrochemicals Research Feluy Pipes for transporting water containing chlorine dioxide
US8528580B2 (en) 2007-09-21 2013-09-10 Total Research & Technology Feluy Pipes for transporting water containing chloramine
EP2042525A1 (en) * 2007-09-21 2009-04-01 Total Petrochemicals Research Feluy Pipes for transporting water containing chloramine.
US7855246B2 (en) * 2007-12-05 2010-12-21 Uponor Innovation Ab Plastic pipe made of polyolefin
KR20100092960A (ko) 2007-12-21 2010-08-23 한국화학연구원 Hiv 역전사 효소 억제제의 제조 방법
EP2199331A1 (en) 2008-12-22 2010-06-23 Borealis AG Polyolefin composition for water pipes with improved chlorine resistance
EP2199328A1 (en) 2008-12-22 2010-06-23 Borealis AG Polyolefin composition for water pipes with improved chlorine resistance
DE102009019110A1 (de) 2009-04-29 2010-11-11 Basell Polyolefine Gmbh Thermoplastische polymere Formmasse mit verbesserter Beständigkeit gegen thermooxidativen Abbau und ihre Verwendung für das Herstellen von Rohren
JP5695081B2 (ja) * 2009-12-22 2015-04-01 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ 膜用ポリオレフィン組成物
EP2361951A1 (en) 2010-02-18 2011-08-31 Borealis AG Stabilized polypropylene composition with improved lifetime and ageing properties
EP2607417B1 (en) * 2011-12-22 2015-02-11 Borealis AG Polyolefin composition with increased resistance against degradation caused by chlorine dioxide
EP2746324A1 (en) * 2012-12-21 2014-06-25 Borealis AG Use of pigments and additives for improving pipe stability against desinfectant containing water
WO2015191721A1 (en) * 2014-06-11 2015-12-17 Fina Technology, Inc. Chlorine-resistant polyethylene compound and articles made therefrom
EP3378890A1 (en) 2017-03-22 2018-09-26 Songwon Industrial Co., Ltd. Polyolefin stabilizers with reduced fragmentation
EP3421529A1 (en) 2017-06-29 2019-01-02 Songwon Industrial Co., Ltd. Polyolefin articles with improved resistance against chlorine dioxide
CN110809600A (zh) * 2017-07-06 2020-02-18 巴斯夫欧洲公司 聚乙烯管
MX2020000237A (es) * 2017-07-06 2020-08-17 Basf Se Composiciones de poliolefina estabilizadas que comprenden benzofuranonas y estabilizadores de luz de amina impedida.
DE102018105936A1 (de) 2018-03-14 2019-09-19 Fachhochschule Münster Beschichtete Photokatalysatoren
ES3061860T3 (en) * 2018-12-21 2026-04-07 Basf Se A polypropylene composition
WO2020221876A1 (en) 2019-05-02 2020-11-05 Sabic Global Technologies B.V. Pipe for transport of chlorinated water
ES3053799T3 (en) 2019-07-01 2026-01-26 Borealis Gmbh Pipe made of peroxide-crosslinked polyethylene of high uv stability
WO2021148352A1 (en) 2020-01-21 2021-07-29 Sabic Global Technologies B.V. Pipe for transport of water containing chlorinated disinfectant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179432A (en) * 1975-09-02 1979-12-18 Cincinnati Milacron Chemicals, Inc. Stabilized polypropylene compositions
US4746692A (en) * 1986-05-05 1988-05-24 Shell Oil Company Polyolefin compositions for use with water systems
FR2622590A1 (fr) 1987-10-29 1989-05-05 Organo Synthese Ste Fse Compositions a base de polyolefines stabilisees
JPH02265939A (ja) * 1989-04-06 1990-10-30 Mitsui Petrochem Ind Ltd ポリオレフィン樹脂組成物
EP0736569A1 (de) 1995-03-28 1996-10-09 Ciba-Geigy Ag Pyrrolodiazin-Derivate als Stabilisatoren für chlorhaltige Polymerisate
TW426681B (en) * 1995-03-28 2001-03-21 Witco Vinyl Additives Gmbh Process for the preparation of pyrrolodiazine derivatives as stabilizers for chlorine containing polymers
TW438850B (en) 1995-09-15 2001-06-07 Ciba Sc Holding Ag Stabilization of polyolefin composition in permanent contact with extracting media

Also Published As

Publication number Publication date
AU2003215542A1 (en) 2003-09-02
US20050148700A1 (en) 2005-07-07
DE60309665T2 (de) 2007-09-20
ATE345364T1 (de) 2006-12-15
WO2003064511A2 (en) 2003-08-07
CA2472289A1 (en) 2003-08-07
DE60309665D1 (de) 2006-12-28
ES2276075T3 (es) 2007-06-16
EP1470183A2 (en) 2004-10-27
JP2005516094A (ja) 2005-06-02
US7132467B2 (en) 2006-11-07
TWI255833B (en) 2006-06-01
WO2003064511A3 (en) 2004-07-01
CN1625579A (zh) 2005-06-08
TW200302249A (en) 2003-08-01
EP1470183B1 (en) 2006-11-15

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