ES2627114T3 - Composición estabilizada que comprende homopolímeros o copolímeros de etileno y antioxidantes naturales - Google Patents

Composición estabilizada que comprende homopolímeros o copolímeros de etileno y antioxidantes naturales Download PDF

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Publication number
ES2627114T3
ES2627114T3 ES11784509.9T ES11784509T ES2627114T3 ES 2627114 T3 ES2627114 T3 ES 2627114T3 ES 11784509 T ES11784509 T ES 11784509T ES 2627114 T3 ES2627114 T3 ES 2627114T3
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ES
Spain
Prior art keywords
stabilized composition
ethylene
homopolymers
copolymers
weight
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.)
Active
Application number
ES11784509.9T
Other languages
English (en)
Inventor
Cosimo Carfagna
Pier Francesco Cerruti
Adolfo Izzo Renzi
Paola Persico
Francesco Masi
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.)
Versalis SpA
Original Assignee
Versalis SpA
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 Versalis SpA filed Critical Versalis SpA
Application granted granted Critical
Publication of ES2627114T3 publication Critical patent/ES2627114T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds

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  • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)

Abstract

Una composición estabilizada que comprende: - al menos un homopolímero o copolímero de etileno; - de 1% en peso a 2% en peso con respecto al peso total de dicha composición estabilizada de al menos un tocoferol o su análogo; - de 0,1% en peso a 1,5% en peso con respecto al peso total de dicha composición estabilizada de al menos un compuesto que contiene azufre seleccionado de glutatión, ácido a-lipoico, acetil-cisteína.

Description

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Claims (1)

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ES11784509.9T 2010-11-18 2011-11-18 Composición estabilizada que comprende homopolímeros o copolímeros de etileno y antioxidantes naturales Active ES2627114T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2010A002136A IT1403089B1 (it) 2010-11-18 2010-11-18 Composizione stabilizzata comprendente omopolimeri o copolimeri dell'etilene ed antiossidanti naturali
ITMI20102136 2010-11-18
PCT/EP2011/070468 WO2012066126A1 (en) 2010-11-18 2011-11-18 Stabilized composition comprising homopolymers or copolymers of ethylene and natural antioxidants

Publications (1)

Publication Number Publication Date
ES2627114T3 true ES2627114T3 (es) 2017-07-26

Family

ID=43742750

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11784509.9T Active ES2627114T3 (es) 2010-11-18 2011-11-18 Composición estabilizada que comprende homopolímeros o copolímeros de etileno y antioxidantes naturales

Country Status (9)

Country Link
EP (1) EP2640775B1 (es)
KR (1) KR101863980B1 (es)
CN (1) CN103270101A (es)
BR (1) BR112013012101B1 (es)
ES (1) ES2627114T3 (es)
HU (1) HUE033548T2 (es)
IT (1) IT1403089B1 (es)
PL (1) PL2640775T3 (es)
WO (1) WO2012066126A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20121315A1 (it) * 2012-07-27 2014-01-28 Versalis Spa Composizione stabilizzata comprendente omopolimeri o copolimeri dell'etilene ed antiossidanti naturali
US20170029597A1 (en) * 2013-11-29 2017-02-02 Saudi Basic Industries Corporation Stabilised polyolefin composition
CN103724822A (zh) * 2013-12-06 2014-04-16 成都闿阳科技有限公司 一种汽车密封条
CN103739965A (zh) * 2013-12-06 2014-04-23 成都闿阳科技有限公司 一种汽车橡胶密封条
CN103739966A (zh) * 2013-12-06 2014-04-23 成都闿阳科技有限公司 一种低毒无危害的汽车门窗密封条
JP2018511549A (ja) 2015-02-25 2018-04-26 ペ．ベ．クレルモンＰ．Ｂ．Ｃｌｅｒｍｏｎｔ ニトロセルロースベースの発射薬用のトコフェロール安定剤
US9938397B2 (en) 2015-08-25 2018-04-10 Northwestern University Direct use of natural antioxidant-rich agro-wastes as thermal stabilizers for polymers
WO2017168372A1 (en) * 2016-03-30 2017-10-05 Sabic Global Technologies B.V. Single use reactor systems and methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53133249A (en) 1977-04-25 1978-11-20 Riken Vitamin Co Ltd Non-toxic stabilized composition of olefinic high polymer
JPS53137244A (en) 1977-05-04 1978-11-30 Riken Vitamin Co Ltd Non-toxic stabilized composition of olefinic high polymer
JPS53141354A (en) 1977-05-17 1978-12-09 Riken Vitamin Co Ltd Non-toxic stabilized olefinic high polymer composition
JPS62156151A (ja) 1985-12-25 1987-07-11 Chisso Corp ポリオレフイン系樹脂組成物
JPS62158737A (ja) 1986-01-07 1987-07-14 Chisso Corp 安定化されたポリオレフイン組成物
FR2610626B1 (fr) * 1987-02-09 1989-05-19 Oreal Nouveau systeme anti-oxydant a base d'un ester d'ascorbyle stabilise, contenant en association au moins un agent complexant et au moins un thiol, et compositions contenant un tel systeme anti-oxydant
JP2799568B2 (ja) 1988-04-06 1998-09-17 株式会社コーセー 酸化防止剤組成物
JPH02102241A (ja) 1988-10-11 1990-04-13 Mitsui Toatsu Chem Inc ポリプロピレン樹脂組成物
JPH0797486A (ja) 1993-09-29 1995-04-11 Toppan Printing Co Ltd 酸化防止剤含有ポリオレフィン系重合体組成物
IN2000KO00299A (es) * 1999-05-28 2005-11-18 Johnson & Johnson Consumer
KR20010096332A (ko) 2000-04-18 2001-11-07 강병주 산화방지제 및/또는 내열제로서 천연화합물을 사용한폴리올레핀계 고분자 조성물
KR20020004362A (ko) * 2000-07-05 2002-01-16 김권 인체에 무해한 천연 산화방지 및 열안정화제를 함유한폴리올레핀계 수지 조성물
JP2002240848A (ja) 2001-02-13 2002-08-28 Ci Sanplus Kk 食品包装用ラップフィルム
ITMI20061375A1 (it) * 2006-07-14 2008-01-15 Fabio Conteduca Maeriale protesico sintetico a ridotta ossidabilita' e relativo processo di preparazione

Also Published As

Publication number Publication date
EP2640775B1 (en) 2017-03-22
WO2012066126A1 (en) 2012-05-24
EP2640775A1 (en) 2013-09-25
ITMI20102136A1 (it) 2012-05-19
KR101863980B1 (ko) 2018-06-01
KR20130129206A (ko) 2013-11-27
BR112013012101B1 (pt) 2020-03-03
PL2640775T3 (pl) 2017-08-31
BR112013012101A2 (pt) 2017-10-03
IT1403089B1 (it) 2013-10-04
CN103270101A (zh) 2013-08-28
HUE033548T2 (hu) 2017-12-28

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