ATE160370T1 - Verfahren zur stabilisierung von polyolefinen und so erhältliche produkte - Google Patents

Verfahren zur stabilisierung von polyolefinen und so erhältliche produkte

Info

Publication number
ATE160370T1
ATE160370T1 AT90114853T AT90114853T ATE160370T1 AT E160370 T1 ATE160370 T1 AT E160370T1 AT 90114853 T AT90114853 T AT 90114853T AT 90114853 T AT90114853 T AT 90114853T AT E160370 T1 ATE160370 T1 AT E160370T1
Authority
AT
Austria
Prior art keywords
melting point
liquid
room temperature
point below
mixtures
Prior art date
Application number
AT90114853T
Other languages
English (en)
Inventor
Giancarlo Dr Chem Caselli
Giuseppe Dr Chem Gorini
Original Assignee
Montell North America Inc
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 Montell North America Inc filed Critical Montell North America Inc
Application granted granted Critical
Publication of ATE160370T1 publication Critical patent/ATE160370T1/de

Links

Classifications

    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Artificial Filaments (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Graft Or Block Polymers (AREA)
AT90114853T 1989-08-02 1990-08-02 Verfahren zur stabilisierung von polyolefinen und so erhältliche produkte ATE160370T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8921423A IT1231769B (it) 1989-08-02 1989-08-02 Procedimento per la stabilizzazione di poliolefine e prodotti da esso ottenuti.

Publications (1)

Publication Number Publication Date
ATE160370T1 true ATE160370T1 (de) 1997-12-15

Family

ID=11181560

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90114853T ATE160370T1 (de) 1989-08-02 1990-08-02 Verfahren zur stabilisierung von polyolefinen und so erhältliche produkte

Country Status (23)

Country Link
US (1) US5158992A (de)
EP (1) EP0411628B1 (de)
JP (1) JP2991751B2 (de)
KR (1) KR0160514B1 (de)
CN (1) CN1061054C (de)
AT (1) ATE160370T1 (de)
AU (1) AU640391B2 (de)
BR (1) BR9003797A (de)
CA (1) CA2022506C (de)
DE (1) DE69031723T2 (de)
DK (1) DK0411628T3 (de)
ES (1) ES2110953T3 (de)
FI (1) FI102287B (de)
HU (1) HU212436B (de)
IL (1) IL95174A (de)
IT (1) IT1231769B (de)
MX (1) MX21816A (de)
MY (1) MY107264A (de)
NO (1) NO308110B1 (de)
PT (1) PT94887A (de)
RU (1) RU2041239C1 (de)
YU (1) YU149590A (de)
ZA (1) ZA905934B (de)

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IT1243862B (it) * 1990-10-23 1994-06-28 Himont Inc Concentrati non estrusi di additivo antifiamma e processo per la loro preparazione.
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JP3885174B2 (ja) * 1992-09-25 2007-02-21 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド 単一材料再循環プラスチックの安定化方法およびそのための安定剤混合物
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US5238980A (en) * 1992-10-13 1993-08-24 Phillips Petroleum Company Corrosion inhibition of stereoregular, branched-mono-1-olefin polymers
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IT1271419B (it) * 1993-08-11 1997-05-28 Himont Inc Composizioni per fibre poliolefiniche aventi migliorate caratteristiche di resistenza alla fiamma ed assenza di corrosivita'
US5500458A (en) * 1994-09-30 1996-03-19 General Electric Company Phosphite coated polymeric particles
US6593485B1 (en) 1994-10-06 2003-07-15 Clariant Finance (Bvi) Limited Stabilizer composition
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FI974175L (fi) 1997-11-07 1999-05-08 Borealis As Menetelmä polypropeenin valmistamiseksi
US6503431B1 (en) 1998-07-08 2003-01-07 Mitsui Chemicals Inc Process for manufacturing an extruded article and an extruded article
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IT1301995B1 (it) * 1998-08-05 2000-07-20 Great Lakes Chemical Italia Miscela stabilizzante avente un punto di fusione inferiore a quellodel componente piu' altofondente.
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GB0004043D0 (en) * 2000-02-21 2000-04-12 Borealis Polymers Oy Polymer
IT1318478B1 (it) * 2000-04-20 2003-08-25 Great Lakes Chemical Europ Miscele stabilizzanti liquide per polimeri organici.
WO2002022732A1 (en) 2000-09-15 2002-03-21 Baselltech Usa Inc. Nonextruded dispersions and concentrates of additives on olefin polymers
US7651642B2 (en) * 2001-07-23 2010-01-26 Momentive Performance Materials Inc. Stabilized polyorganosiloxane composition
US6787066B2 (en) 2001-11-16 2004-09-07 Sunoco Inc (R&M) Stabilization system for improving the melt viscosity of polypropylene during fiber processing
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WO2003092890A2 (fr) * 2002-04-29 2003-11-13 Rhodia Chimie Ensemble catalytique pour hydrosilylation, son procede de preparation et compositions silicone l'incorporant
WO2004033545A1 (en) * 2002-10-08 2004-04-22 Borealis Technology Oy Stabilized polymer composition
EP1462478A1 (de) * 2003-03-26 2004-09-29 Clariant International Ltd. Verbesserte Langzeitdimensionsstabilität von pigmentierten Polymergegenständen
US7202198B2 (en) * 2003-06-10 2007-04-10 International Flavors & Fragrances Inc. Substituted phenolic composition and process for using same for inhibiting malodours
US20050234198A1 (en) * 2004-04-20 2005-10-20 Fina Technology, Inc. Heterophasic copolymer and metallocene catalyst system and method of producing the heterophasic copolymer using the metallocene catalyst system
EP1598377A1 (de) * 2004-05-21 2005-11-23 Borealis Polymers Oy Verfahren zur Herstellung von heterophaischem Polyolefin
GB0413740D0 (en) * 2004-06-19 2004-07-21 Pt Polytama Propindo Process for the production of stabilised filled polyolefins
CN1989207B (zh) * 2004-07-22 2010-09-08 Jsr株式会社 聚合物组合物及其制备方法
JP5109462B2 (ja) * 2007-04-27 2012-12-26 住友化学株式会社 ポリオレフィン組成物の製造方法
EP2197962B1 (de) 2007-09-25 2017-08-30 Monsanto Technology, LLC Verwendung von ölen mit hohen konzentrationen an mehrfach ungesättigten fettsäuren für kunststoffe und oberflächenbeschichtungen
US8110532B2 (en) * 2008-11-24 2012-02-07 Chemtura Corporation Antioxidant compositions
US8785702B2 (en) 2009-07-29 2014-07-22 The United States Of America As Represented By The Secretary Of The Navy Turbine and diesel fuels and methods for making the same
US9649626B2 (en) 2009-07-29 2017-05-16 The United States Of America As Represented By The Secretary Of The Navy Process for the dehydration of aqueous bio-derived terminal alcohols to terminal alkenes
US9242226B2 (en) 2009-07-29 2016-01-26 The Government Of The United States Of America As Represented By The Secretary Of The Navy Process for the dehydration of aqueous bio-derived terminal alcohols to terminal alkenes
US9522854B2 (en) 2009-07-29 2016-12-20 The United States Of America As Represented By The Secretary Of The Navy Process and apparatus for the selective dimerization of terpenes and poly-alpha-olefins with a single-stage reactor and a single-stage fractionation system
US20120209047A1 (en) 2009-07-29 2012-08-16 Wright Michael E Homogeneous metallocene ziegler-natta catalysts for the oligomerization of olefins in aliphatic-hydrocarbon solvents
US8912373B2 (en) 2009-07-29 2014-12-16 The United States Of America As Represented By The Secretary Of The Navy Process for the dehydration of aqueous bio-derived terminal alcohols to terminal alkenes
CA2850191C (en) * 2011-10-10 2019-09-17 Basf Se Liquid stabilizer mixtures
WO2013106065A1 (en) * 2012-01-12 2013-07-18 The Government Of The United States Of America As Represented By The Secretary Of The Navy Homogeneous metallocene ziegler-natta catalysts for the oligomerization of olefins in aliphatic-hydrocarbon solvents
CN103304716B (zh) * 2013-06-07 2015-08-26 常州大学 一种液体顺丁橡胶防老剂的制备方法
US20200339780A1 (en) * 2019-04-29 2020-10-29 Chevron Phillips Chemical Company Lp Additive Systems Containing an Antioxidant and a Glycerol Stearate for Improved Color in Polyethylene Resins
JP7410184B2 (ja) * 2019-06-14 2024-01-09 スリーディー システムズ インコーポレーテッド 付加製造のためのポリプロピレン系粒子
CN114269830A (zh) * 2019-08-29 2022-04-01 陶氏环球技术有限责任公司 制备聚烯烃固体和有机过氧化物的均匀混合物的方法
KR102395484B1 (ko) 2020-01-03 2022-05-06 부산대학교 산학협력단 이중금속시안염 촉매, 이의 제조방법 및 폴리올 제조 방법
EP4251689A1 (de) * 2020-11-27 2023-10-04 Cytec Industries, Inc. Zusammensetzungen und verfahren zum schutz von organischen polymermaterialien vor verfärbung aufgrund von uv-c-lichtexposition
EP4363506A1 (de) * 2021-06-29 2024-05-08 Cytec Industries Inc. Zusammensetzungen und verfahren zum schutz von beschichtungen vor den schädlichen wirkungen der uv-c-lichtexposition
CN114213763B (zh) * 2021-11-30 2023-05-05 天津金发新材料有限公司 一种改性聚丙烯复合材料及其制备方法与应用

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US4187212A (en) * 1975-02-20 1980-02-05 Ciba-Geigy Corporation Stabilization systems from triarylphosphites and phenols
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Also Published As

Publication number Publication date
JP2991751B2 (ja) 1999-12-20
YU149590A (sh) 1992-07-20
RU2041239C1 (ru) 1995-08-09
IT1231769B (it) 1991-12-21
NO308110B1 (no) 2000-07-24
IL95174A (en) 1994-11-11
DK0411628T3 (da) 1997-12-22
PT94887A (pt) 1991-04-18
CA2022506C (en) 2002-01-22
FI903843A0 (fi) 1990-08-02
AU6008190A (en) 1991-02-07
CA2022506A1 (en) 1991-02-03
AU640391B2 (en) 1993-08-26
BR9003797A (pt) 1991-09-03
JPH03220248A (ja) 1991-09-27
CN1061054C (zh) 2001-01-24
EP0411628A2 (de) 1991-02-06
CN1051915A (zh) 1991-06-05
NO903396D0 (no) 1990-08-01
EP0411628A3 (en) 1992-04-08
EP0411628B1 (de) 1997-11-19
ES2110953T3 (es) 1998-03-01
HU212436B (en) 1996-06-28
MY107264A (en) 1995-10-31
HUT55812A (en) 1991-06-28
DE69031723D1 (de) 1998-01-02
FI102287B1 (fi) 1998-11-13
IT8921423A0 (it) 1989-08-02
KR910004727A (ko) 1991-03-29
DE69031723T2 (de) 1998-06-04
NO903396L (no) 1991-02-04
KR0160514B1 (ko) 1999-01-15
FI102287B (fi) 1998-11-13
HU904713D0 (en) 1991-01-28
ZA905934B (en) 1991-05-29
US5158992A (en) 1992-10-27
MX21816A (es) 1993-12-01
IL95174A0 (en) 1991-06-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee