ATE345364T1 - Stabilisierung von polyolefinen, die in permanentem kontakt mit chloriertem wasser stehen - Google Patents

Stabilisierung von polyolefinen, die in permanentem kontakt mit chloriertem wasser stehen

Info

Publication number
ATE345364T1
ATE345364T1 AT03734687T AT03734687T ATE345364T1 AT E345364 T1 ATE345364 T1 AT E345364T1 AT 03734687 T AT03734687 T AT 03734687T AT 03734687 T AT03734687 T AT 03734687T AT E345364 T1 ATE345364 T1 AT E345364T1
Authority
AT
Austria
Prior art keywords
permanent contact
chlorinated water
polyolefins
stabilization
carbon atoms
Prior art date
Application number
AT03734687T
Other languages
German (de)
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 ATE345364T1 publication Critical patent/ATE345364T1/de

Links

Classifications

    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3462—Six-membered rings
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-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)
AT03734687T 2002-01-31 2003-01-23 Stabilisierung von polyolefinen, die in permanentem kontakt mit chloriertem wasser stehen ATE345364T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE345364T1 true ATE345364T1 (de) 2006-12-15

Family

ID=27635918

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03734687T ATE345364T1 (de) 2002-01-31 2003-01-23 Stabilisierung von polyolefinen, die in permanentem kontakt mit chloriertem wasser stehen

Country Status (12)

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

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
EP1928938A1 (en) * 2005-09-30 2008-06-11 Ciba Holding Inc. Microporous films
EP1803767A1 (de) 2005-12-21 2007-07-04 Georg Fischer DEKA GmbH Thermoplastische Polymerzusammensetzung zur Verwendung bei reaktiven Medien
US7741290B2 (en) * 2006-06-01 2010-06-22 The Board of Trustee of The Leland Stanford Juinior 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
US8334295B2 (en) 2007-06-29 2012-12-18 Korea Research Institute Of Chemical Technology Pyrimidine derivatives as HIV reverse transcriptase inhibitors
EP2190920B1 (en) * 2007-09-21 2012-04-25 Total Petrochemicals Research Feluy Pipes for transporting water containing chlorine dioxide
EP2042525A1 (en) * 2007-09-21 2009-04-01 Total Petrochemicals Research Feluy Pipes for transporting water containing chloramine.
ATE556115T1 (de) 2007-09-21 2012-05-15 Total Petrochemicals Res Feluy Rohre zum transport von chlorhaltigem wasser
US7855246B2 (en) * 2007-12-05 2010-12-21 Uponor Innovation Ab Plastic pipe made of polyolefin
US8119800B2 (en) 2007-12-21 2012-02-21 Korea Research Institute Of Chemical Technology Processes for preparing HIV reverse transcriptase inhibitors
EP2199328A1 (en) 2008-12-22 2010-06-23 Borealis AG Polyolefin composition for water pipes with improved chlorine resistance
EP2199331A1 (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
CN102686662B (zh) * 2009-12-22 2015-11-25 巴塞尔聚烯烃意大利有限责任公司 用于膜的聚烯烃组合物
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
KR102424199B1 (ko) * 2014-06-11 2022-07-22 피나 테크놀러지, 인코포레이티드 내염소성 폴리에틸렌 화합물 및 그로부터 제조된 물품
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
WO2019010176A1 (en) * 2017-07-06 2019-01-10 Basf Se STABILIZED POLYOLEFIN COMPOSITIONS COMPRISING BENZOFURANONES AND COATED AMINOUS AMOUNT PHOTOSTABILIZERS
BR112020000136A2 (pt) * 2017-07-06 2020-07-07 Basf Se composição, artigo moldado, métodos para preparar o artigo moldado e para estabilizar uma poliolefina contra os efeitos prejudiciais do calor, luz e oxigênio, e, composição aditiva.
DE102018105936A1 (de) 2018-03-14 2019-09-19 Fachhochschule Münster Beschichtete Photokatalysatoren
EP3898809B1 (en) * 2018-12-21 2025-11-12 Basf Se A polypropylene composition
US20220196187A1 (en) 2019-05-02 2022-06-23 Sabic Global Technologies B.V. Pipe for transport of chlorinated water
US20220227965A1 (en) * 2019-07-01 2022-07-21 Borealis Ag 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
TW200302249A (en) 2003-08-01
US20050148700A1 (en) 2005-07-07
CN1625579A (zh) 2005-06-08
US7132467B2 (en) 2006-11-07
WO2003064511A3 (en) 2004-07-01
ES2276075T3 (es) 2007-06-16
DE60309665D1 (de) 2006-12-28
WO2003064511A2 (en) 2003-08-07
JP2005516094A (ja) 2005-06-02
EP1470183B1 (en) 2006-11-15
AU2003215542A1 (en) 2003-09-02
DK1470183T3 (da) 2007-01-02
EP1470183A2 (en) 2004-10-27
CA2472289A1 (en) 2003-08-07
DE60309665T2 (de) 2007-09-20
TWI255833B (en) 2006-06-01

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