CA2091530A1 - Polyethylene insulation composition - Google Patents

Polyethylene insulation composition

Info

Publication number
CA2091530A1
CA2091530A1 CA002091530A CA2091530A CA2091530A1 CA 2091530 A1 CA2091530 A1 CA 2091530A1 CA 002091530 A CA002091530 A CA 002091530A CA 2091530 A CA2091530 A CA 2091530A CA 2091530 A1 CA2091530 A1 CA 2091530A1
Authority
CA
Canada
Prior art keywords
composition
phr
polyolefin
formula
group
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.)
Abandoned
Application number
CA002091530A
Other languages
English (en)
French (fr)
Inventor
Koksal Tonyali
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.)
Millennium Petrochemicals Inc
Original Assignee
Quantum Chemical Corp
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 Quantum Chemical Corp filed Critical Quantum Chemical Corp
Publication of CA2091530A1 publication Critical patent/CA2091530A1/en
Abandoned legal-status Critical Current

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
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/24—Derivatives of hydrazine
    • C08K5/25—Carboxylic acid hydrazides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • 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
    • C08K5/134—Phenols containing ester groups
    • 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
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08K5/5333—Esters of phosphonic acids

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)
  • Organic Insulating Materials (AREA)
CA002091530A 1992-03-19 1993-03-11 Polyethylene insulation composition Abandoned CA2091530A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US85411692A 1992-03-19 1992-03-19
US85367692A 1992-03-19 1992-03-19
US854,116 1992-03-19
US853,676 1992-03-19

Publications (1)

Publication Number Publication Date
CA2091530A1 true CA2091530A1 (en) 1993-09-20

Family

ID=27127178

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002091530A Abandoned CA2091530A1 (en) 1992-03-19 1993-03-11 Polyethylene insulation composition

Country Status (9)

Country Link
EP (1) EP0565868A2 (enExample)
JP (1) JPH0718127A (enExample)
KR (1) KR930019748A (enExample)
CN (1) CN1076460A (enExample)
BR (1) BR9301223A (enExample)
CA (1) CA2091530A1 (enExample)
FI (1) FI931227L (enExample)
MX (1) MX9301484A (enExample)
TW (1) TW238328B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4682200A1 (en) 2024-07-17 2026-01-21 Borealis GmbH Mixed virgin/ recycled polyethylene composition with improved long-term stability
WO2026017805A1 (en) 2024-07-17 2026-01-22 Borealis Gmbh Mixed virgin/ recycled polyethylene composition with improved long-term stability

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100352801B1 (ko) * 1994-12-27 2002-12-26 주식회사 엘지화학 전선용흑색가교수지조성물
US6228495B1 (en) 1999-03-25 2001-05-08 Ciba Specialty Chemicals Corporation Stabilized telecommunication cable insulation composition
US6469088B1 (en) * 2000-11-02 2002-10-22 Equistar Chemicals, Lp Polyolefin insulation compositions having improved oxidative stability
US20070032581A1 (en) * 2003-10-01 2007-02-08 Klaus Stoll Additive mixtures
KR101066214B1 (ko) * 2004-03-11 2011-09-20 에스케이케미칼주식회사 열가소성 폴리에스테르 엘라스토머 조성물 및 이의 제조방법
JP4928728B2 (ja) * 2004-12-28 2012-05-09 日本ポリエチレン株式会社 水架橋用ポリエチレン系樹脂原料及び水架橋用ポリエチレン系樹脂組成物並びにそれらを用いた水架橋ポリエチレン系樹脂成形体
AU2007261565A1 (en) * 2006-06-20 2007-12-27 Dow Global Technologies Inc. Process for desactivating polymerization catalyst using phosphoric- or phosphonic acid salts and a catalyst deactivator
CA2682861C (en) * 2007-04-11 2015-05-12 Dow Global Technologies Inc. Heavy metal deactivator/inhibitor for use in olefinic polymers
AR131663A1 (es) 2023-01-24 2025-04-16 Borealis Ag Composiciones de polietileno reciclado con buena fotoestabilidad térmica
CN117004110B (zh) * 2023-07-13 2024-04-02 双登电缆股份有限公司 一种高抗紫外线老化的光伏电缆及其制备方法
US20250353216A1 (en) * 2024-05-20 2025-11-20 Proampac Holdings Inc. Expanded polypropylene foam tray
WO2026013181A1 (en) 2024-07-11 2026-01-15 Borealis Gmbh Polyolefin composition comprising heterophasic polypropylene polymers and recycled plastic materials for pipes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1341688A (en) * 1970-12-01 1973-12-25 Ici Ltd Insulated conductor
CH552643A (de) * 1971-11-26 1974-08-15 Ciba Geigy Ag Verwendung von diacyl-hydrazine zum stabilisieren von polyolefinen.
US3772245A (en) * 1972-03-08 1973-11-13 Ciba Geigy Corp Polyolefins stabilized with organic hydrazine compounds and phenolic antioxidants
EP0003058B1 (de) * 1978-01-09 1983-02-16 Ciba-Geigy Ag Stabilisiertes Polypropylen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4682200A1 (en) 2024-07-17 2026-01-21 Borealis GmbH Mixed virgin/ recycled polyethylene composition with improved long-term stability
WO2026017804A1 (en) 2024-07-17 2026-01-22 Borealis Gmbh Mixed virgin/ recycled polyethylene composition with improved long-term stability
WO2026017805A1 (en) 2024-07-17 2026-01-22 Borealis Gmbh Mixed virgin/ recycled polyethylene composition with improved long-term stability

Also Published As

Publication number Publication date
KR930019748A (ko) 1993-10-18
EP0565868A3 (enExample) 1994-02-23
FI931227A0 (fi) 1993-03-19
MX9301484A (es) 1993-09-01
FI931227A7 (fi) 1993-09-20
BR9301223A (pt) 1993-09-21
CN1076460A (zh) 1993-09-22
TW238328B (enExample) 1995-01-11
JPH0718127A (ja) 1995-01-20
EP0565868A2 (en) 1993-10-20
FI931227L (fi) 1993-09-20

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 19960911