BRPI0821163A2 - Estabilização à uv de uma composição de poliolefina reticulável compreendendo um catalisador de condensação de silanol ácido - Google Patents

Estabilização à uv de uma composição de poliolefina reticulável compreendendo um catalisador de condensação de silanol ácido

Info

Publication number
BRPI0821163A2
BRPI0821163A2 BRPI0821163-9A BRPI0821163A BRPI0821163A2 BR PI0821163 A2 BRPI0821163 A2 BR PI0821163A2 BR PI0821163 A BRPI0821163 A BR PI0821163A BR PI0821163 A2 BRPI0821163 A2 BR PI0821163A2
Authority
BR
Brazil
Prior art keywords
condensation catalyst
silanol condensation
polyolefin composition
stabilization
composition
Prior art date
Application number
BRPI0821163-9A
Other languages
English (en)
Inventor
Perry Nylander
Original Assignee
Borealis Tech Oy
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 Tech Oy filed Critical Borealis Tech Oy
Publication of BRPI0821163A2 publication Critical patent/BRPI0821163A2/pt
Publication of BRPI0821163B1 publication Critical patent/BRPI0821163B1/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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L43/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium or a metal; Compositions of derivatives of such polymers
    • C08L43/04—Homopolymers or copolymers of monomers containing silicon

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)
  • Processes Of Treating Macromolecular Substances (AREA)
BRPI0821163A 2007-12-20 2008-12-15 composição de poliolefina reticulável compreendendo um catalisador de condensação de silanol ácido, artigo e uso de uma composição de poliolefina BRPI0821163B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07024836A EP2072568B1 (en) 2007-12-20 2007-12-20 UV stabilisation of a cross-linkable polyolefin composition comprising an acidic silanol condensation catalyst
PCT/EP2008/010653 WO2009080235A1 (en) 2007-12-20 2008-12-15 Uv stabilisation of a cross-linkable polyolefin composition comprising an acidic silanol condensation catalyst

Publications (2)

Publication Number Publication Date
BRPI0821163A2 true BRPI0821163A2 (pt) 2015-06-16
BRPI0821163B1 BRPI0821163B1 (pt) 2018-11-06

Family

ID=39370442

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821163A BRPI0821163B1 (pt) 2007-12-20 2008-12-15 composição de poliolefina reticulável compreendendo um catalisador de condensação de silanol ácido, artigo e uso de uma composição de poliolefina

Country Status (7)

Country Link
US (1) US20100267869A1 (pt)
EP (1) EP2072568B1 (pt)
CN (1) CN101903451B (pt)
AT (1) ATE536387T1 (pt)
BR (1) BRPI0821163B1 (pt)
PL (1) PL2072568T3 (pt)
WO (1) WO2009080235A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2508566E (pt) * 2011-04-07 2014-07-09 Borealis Ag Composição de polímero de ligação cruzada com silano
CN102682871B (zh) * 2012-05-28 2014-03-26 四川大学 一种电力电缆绝缘老化的自由基清除剂及其自动愈合方法
CA3097645A1 (en) * 2018-04-27 2019-10-31 Dow Global Technologies Llc Polymeric composition containing a light stabilizer
MX2022000097A (es) * 2019-06-27 2022-02-03 Dow Global Technologies Llc Método para hacer una mezcla homogénea de poliolefina y ácido orgánico líquido.
EP3778746A1 (en) * 2019-08-14 2021-02-17 Borealis AG Uv stabilization of a cross-linkable polyolefin composition comprising an acidic silanol condensation catalyst
EP3778747A1 (en) * 2019-08-14 2021-02-17 Borealis AG Uv stabilization of a cross-linkable polyolefin composition comprising an acidic silanol condensation catalyst
CA3148664A1 (en) * 2019-09-06 2021-03-11 Weiyi Wang Crosslinkable polymeric composition and coated conductor
EP4499733A1 (en) * 2022-03-24 2025-02-05 Borealis AG Polymer composition and use thereof as silanol condensation catalyst masterbatch

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794718Q (fr) 1968-12-20 1973-05-16 Dow Corning Ltd Procede de reticulation d'olefines
GB1526398A (en) 1974-12-06 1978-09-27 Maillefer Sa Manufacture of extruded products
US4413066A (en) 1978-07-05 1983-11-01 Mitsubishi Petrochemical Company, Ltd. Crosslinkable polyethylene resin compositions
JPS5566809A (en) 1978-11-13 1980-05-20 Mitsubishi Petrochemical Co Method of manufacturing crosslinked polyethylene resinncoated wire
JPS5693542A (en) 1979-12-27 1981-07-29 Mitsubishi Petrochemical Co Bridged polyethylene resin laminated film or sheet
JPS5695940A (en) 1979-12-28 1981-08-03 Mitsubishi Petrochem Co Ltd Ethylene polymer composition
JPS57207632A (en) 1981-06-16 1982-12-20 Mitsubishi Petrochem Co Ltd Crosslinkable polyethylene resin composition
JPS5861129A (ja) 1981-10-08 1983-04-12 Sekisui Plastics Co Ltd 発泡体の製造法
SE502171C2 (sv) 1993-12-20 1995-09-04 Borealis Holding As Polyetenkompatibla sulfonsyror som silanförnätningskatalysatorer
US6228495B1 (en) * 1999-03-25 2001-05-08 Ciba Specialty Chemicals Corporation Stabilized telecommunication cable insulation composition
JP4215356B2 (ja) * 1999-10-14 2009-01-28 日本ユニカー株式会社 水架橋ポリオレフィン系樹脂組成物、その製造方法、これに用いるシランブレンド、並びに該樹脂組成物の成形物
US6337367B1 (en) 2000-07-11 2002-01-08 Pirelli Cables And Systems, Llc Non-shielded, track resistant, silane crosslinkable insulation, methods of making same and cables jacketed therewith
US7176269B2 (en) * 2000-07-25 2007-02-13 Mitsui Chemicals, Inc. Curable composition and its use
EP1201827A1 (en) * 2000-10-23 2002-05-02 Borealis Technology Oy Pole for a road safety barrier
US6794453B2 (en) * 2000-11-06 2004-09-21 Shawcor Ltd. Crosslinked, predominantly polypropylene-based compositions
EP1433811B1 (en) * 2001-05-02 2007-02-07 Borealis Technology Oy Use of polysulphide compounds for the stabilization of cross-linked silane group containing polymers
JP2003192846A (ja) 2001-12-26 2003-07-09 Furukawa Electric Co Ltd:The 耐熱性・耐候性に優れた絶縁樹脂組成物および絶縁電線
CN1500836A (zh) 2002-11-18 2004-06-02 华昌工贸有限公司 聚碳酸酯(pc)塑木板材
WO2005003199A1 (en) 2003-06-25 2005-01-13 Union Carbide Chemicals & Plastics Technology Corporation Moisture crosslinkable polymeric composition containing special antioxidants
CN100487061C (zh) * 2003-09-02 2009-05-13 株式会社钟化 固化性组合物
EP1731508B1 (en) * 2004-03-02 2012-08-01 Adeka Corporation Weakly basic hindered amines having carbonate skeletons, synthetic resin compositions, and coating compositions
US20070203297A1 (en) * 2004-04-01 2007-08-30 Kaneka Corporation Curable Composition
US20090088513A1 (en) * 2005-06-29 2009-04-02 Adeka Corporation Resin additive composition and resin composition
EP1760111A1 (en) * 2005-08-31 2007-03-07 Borealis Technology Oy Discolour-free silanol condensation catalyst containing polyolefin composition
EP1834987B1 (en) * 2006-03-15 2015-08-12 Borealis Technology Oy Method for the production of a polypropylene composition with selective cross-linkable dispersed phase

Also Published As

Publication number Publication date
PL2072568T3 (pl) 2012-05-31
CN101903451A (zh) 2010-12-01
US20100267869A1 (en) 2010-10-21
EP2072568A1 (en) 2009-06-24
CN101903451B (zh) 2012-11-21
EP2072568B1 (en) 2011-12-07
ATE536387T1 (de) 2011-12-15
BRPI0821163B1 (pt) 2018-11-06
WO2009080235A1 (en) 2009-07-02

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/12/2008, OBSERVADAS AS CONDICOES LEGAIS.