BRPI0923425A2 - composição de poliolefina, tubo, uso de uma composição de poliolefina, uso de um tubo e uso de uma combinação de três antioxidantes - Google Patents

composição de poliolefina, tubo, uso de uma composição de poliolefina, uso de um tubo e uso de uma combinação de três antioxidantes

Info

Publication number
BRPI0923425A2
BRPI0923425A2 BRPI0923425A BRPI0923425A BRPI0923425A2 BR PI0923425 A2 BRPI0923425 A2 BR PI0923425A2 BR PI0923425 A BRPI0923425 A BR PI0923425A BR PI0923425 A BRPI0923425 A BR PI0923425A BR PI0923425 A2 BRPI0923425 A2 BR PI0923425A2
Authority
BR
Brazil
Prior art keywords
tube
polyolefin composition
antioxidants
combination
polyolefin
Prior art date
Application number
BRPI0923425A
Other languages
English (en)
Inventor
Martin Anker
Per-Ola Hagstrand
Svein Jamtvedt
Tanja Piel
Original Assignee
Borealis 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 Borealis Ag filed Critical Borealis Ag
Publication of BRPI0923425A2 publication Critical patent/BRPI0923425A2/pt

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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/13—Phenols; Phenolates
    • 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
    • C08K5/1545—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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/527—Cyclic esters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
BRPI0923425A 2008-12-22 2009-12-17 composição de poliolefina, tubo, uso de uma composição de poliolefina, uso de um tubo e uso de uma combinação de três antioxidantes BRPI0923425A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20080022278 EP2199327A1 (en) 2008-12-22 2008-12-22 Polyolefin composition for water pipes with increased resistance to chlorine dioxide
PCT/EP2009/009095 WO2010072374A1 (en) 2008-12-22 2009-12-17 Polyolefin composition for water pipes with increased resistance to chlorine dioxide

Publications (1)

Publication Number Publication Date
BRPI0923425A2 true BRPI0923425A2 (pt) 2016-01-12

Family

ID=40602361

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923425A BRPI0923425A2 (pt) 2008-12-22 2009-12-17 composição de poliolefina, tubo, uso de uma composição de poliolefina, uso de um tubo e uso de uma combinação de três antioxidantes

Country Status (7)

Country Link
US (2) US8443846B2 (pt)
EP (2) EP2199327A1 (pt)
KR (1) KR101307161B1 (pt)
CN (1) CN102257053B (pt)
AU (1) AU2009331890B2 (pt)
BR (1) BRPI0923425A2 (pt)
WO (1) WO2010072374A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1911799B1 (en) 2006-10-02 2010-12-08 Borealis Technology Oy Polyolefin composition with increased resistance to CIO2-containing water
EP2199330A1 (en) * 2008-12-22 2010-06-23 Borealis AG Polyolefin composition for water pipes with good resistance to chlorine dioxide and low migration
EP2551297B1 (en) * 2011-07-25 2014-03-12 Borealis AG Polyolefin composition with excellent colour and thermal stability as well as oxidation resistance for pipes
EP2551295B1 (en) * 2011-07-25 2018-09-12 Borealis AG Polyolefin composition for pipes and fittings with increased resistance to chlorine dioxide
PL2551294T3 (pl) * 2011-07-25 2019-06-28 Borealis Ag Zastosowanie kompozycji poliolefinowej do rur i kształtek o ulepszonej odporności na ditlenek chloru
EP2607417B1 (en) * 2011-12-22 2015-02-11 Borealis AG Polyolefin composition with increased resistance against degradation caused by chlorine dioxide
US11661501B2 (en) 2011-12-29 2023-05-30 Ineos Olefins & Polymers Usa, A Division Of Ineos Usa Llc Bimodal high-density polyethylene resins and compositions with improved properties and methods of making and using the same
EP2725057B2 (en) * 2012-10-24 2022-08-24 Borealis AG Use of an acid scavenger to increase the resistance of a polyolefin composition against disinfectant containing water
EP2746324A1 (en) * 2012-12-21 2014-06-25 Borealis AG Use of pigments and additives for improving pipe stability against desinfectant containing water
EP3331945B1 (en) * 2015-08-04 2020-10-07 SABIC Global Technologies B.V. Pipe for the transport of water having improved resistance to chlorinated disinfectants
CN110869429B (zh) * 2017-07-07 2023-02-07 Sabic环球技术有限责任公司 聚乙烯组合物
WO2020127879A1 (en) * 2018-12-20 2020-06-25 Sabic Global Technologies B.V. Raised temperature resistant pipes comprising an ethylene-based polymer.
WO2020221876A1 (en) 2019-05-02 2020-11-05 Sabic Global Technologies B.V. Pipe for transport of chlorinated water

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19515678B4 (de) 1995-04-28 2007-12-27 Basell Polyolefine Gmbh Rohr aus Polyethylen mit verbesserten mechanischen Eigenschaften
US5767034A (en) 1996-05-31 1998-06-16 Intevep, S.A. Olefin polymerization catalyst with additive comprising aluminum-silicon composition, calixarene derivatives or cyclodextrin derivatives
GB9613515D0 (en) * 1996-06-27 1996-08-28 Clariant Int Ltd Stabilizer compositions
US6465548B1 (en) * 1997-10-02 2002-10-15 Yoshitomi Fine Chemicals, Ltd. Stabilizer for organic polymer material and organic polymer material composition
JP3729327B2 (ja) * 2000-08-28 2005-12-21 住友電装株式会社 雌端子金具
JP2003012946A (ja) * 2001-04-27 2003-01-15 Api Corporation 樹脂材料の劣化抑制剤、耐塩素水性樹脂組成物、及び劣化抑制方法
EP1266933A1 (fr) 2001-06-14 2002-12-18 SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) Composition de polymères d'éthylène
CN100471884C (zh) 2002-12-18 2009-03-25 玻利阿黎斯技术有限公司 烯烃聚合催化剂载体的制备方法以及烯烃聚合催化剂
EP1911799B1 (en) 2006-10-02 2010-12-08 Borealis Technology Oy Polyolefin composition with increased resistance to CIO2-containing water
SE531642C2 (sv) * 2007-02-23 2009-06-16 Swerea Kimab Ab Diffusionsfördröjning i fluorplaster

Also Published As

Publication number Publication date
US20130197136A1 (en) 2013-08-01
KR20110084974A (ko) 2011-07-26
EP2367876B1 (en) 2012-11-28
US20120000538A1 (en) 2012-01-05
AU2009331890B2 (en) 2012-11-29
EP2367876A1 (en) 2011-09-28
US8443846B2 (en) 2013-05-21
CN102257053A (zh) 2011-11-23
WO2010072374A1 (en) 2010-07-01
KR101307161B1 (ko) 2013-09-11
AU2009331890A1 (en) 2010-07-01
CN102257053B (zh) 2014-04-30
EP2199327A1 (en) 2010-06-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A, 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.