DE69942503D1 - Polymer-verarbeitungszusatz mit verbesserter stabilität - Google Patents

Polymer-verarbeitungszusatz mit verbesserter stabilität

Info

Publication number
DE69942503D1
DE69942503D1 DE69942503T DE69942503T DE69942503D1 DE 69942503 D1 DE69942503 D1 DE 69942503D1 DE 69942503 T DE69942503 T DE 69942503T DE 69942503 T DE69942503 T DE 69942503T DE 69942503 D1 DE69942503 D1 DE 69942503D1
Authority
DE
Germany
Prior art keywords
improved stability
polymer processing
processing addition
addition
polymer
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.)
Expired - Lifetime
Application number
DE69942503T
Other languages
German (de)
English (en)
Inventor
Koen Focquet
Greta Dewitte
Stephen E Amos
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.)
Dyneon LLC
Original Assignee
Dyneon LLC
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 Dyneon LLC filed Critical Dyneon LLC
Application granted granted Critical
Publication of DE69942503D1 publication Critical patent/DE69942503D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08K5/0008—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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2217—Oxides; Hydroxides of metals of magnesium
    • C08K2003/222—Magnesia, i.e. magnesium oxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DE69942503T 1998-03-06 1999-03-04 Polymer-verarbeitungszusatz mit verbesserter stabilität Expired - Lifetime DE69942503D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/035,279 US6294604B1 (en) 1998-03-06 1998-03-06 Polymer processing additive having improved stability
PCT/US1999/004889 WO1999045065A1 (en) 1998-03-06 1999-03-04 Polymer processing additive having improved stability

Publications (1)

Publication Number Publication Date
DE69942503D1 true DE69942503D1 (de) 2010-07-29

Family

ID=21881688

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69942503T Expired - Lifetime DE69942503D1 (de) 1998-03-06 1999-03-04 Polymer-verarbeitungszusatz mit verbesserter stabilität

Country Status (7)

Country Link
US (1) US6294604B1 (https=)
EP (1) EP1064326B1 (https=)
JP (1) JP2002505363A (https=)
AU (1) AU2986299A (https=)
CA (1) CA2321776C (https=)
DE (1) DE69942503D1 (https=)
WO (1) WO1999045065A1 (https=)

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DE60030285T2 (de) * 1999-05-13 2007-08-30 Dyneon Llc, Oakdale Schmelzverarbeitbare thermoplastische polymerzusammensetzung
US6642310B2 (en) 2001-02-16 2003-11-04 Dupont Dow Elastomers L.L.C. Process aid for melt processable polymers
EP1714996B1 (en) * 2001-02-16 2009-09-30 DuPont Performance Elastomers L.L.C. Process aid for melt processable polymers
CN100465228C (zh) * 2001-02-16 2009-03-04 杜邦唐弹性体公司 用于可熔融加工聚合物的加工助剂
US7375157B2 (en) * 2003-06-09 2008-05-20 3M Innovative Properties Company Melt-processible polymer composition comprising fluoropolymer having long chain branches
US7238748B2 (en) * 2003-08-20 2007-07-03 Dupont Performance Elastomers L.L.C. Process aid for metallocene catalyzed linear low density polyethylene polymers
US20050101722A1 (en) * 2003-11-06 2005-05-12 3M Innovative Properties Company Melt processable compositions
US7303702B2 (en) * 2004-02-06 2007-12-04 Exxonmobil Chemical Patents Inc. Reduced cuffing in blow molding processes
RU2275398C2 (ru) * 2004-05-13 2006-04-27 Олег Леонидович Куликов Термопластичный полимерный материал
EP1600474A1 (en) * 2004-05-28 2005-11-30 Total Petrochemicals Research Feluy Use of fluoropolymers for rotomolding
US20060025504A1 (en) * 2004-07-29 2006-02-02 Oriani Steven R Process aid for melt processable polymers that contain hindered amine light stabilizer
BRPI0517149A (pt) * 2004-12-07 2008-09-30 Dow Global Technologies Inc composição polimérica tendo propriedades de extrusão de fundido melhoradas
US7329112B2 (en) * 2005-01-04 2008-02-12 Plastic Engineering & Technical Services, Inc. Injection molding system for injection molding a plurality of materials
DE102005023040A1 (de) * 2005-05-13 2006-11-16 Basell Polyolefine Gmbh Polyolefinische Formmasse mit verbesserter Beständigkeit gegen thermo-oxidativen Abbau und ihre Verwendung für das Herstellen von Rohren
FR2896445B1 (fr) * 2006-01-25 2010-08-20 Arkema Film flexible a base de polymere fluore
FR2899592B1 (fr) * 2006-04-05 2008-05-23 Arkema Sa Agent d'aide a l'extrusion a base de pvdf
WO2014085126A1 (en) 2012-11-30 2014-06-05 3M Innovative Properties Company Additive composition and compositions and articles containing the same
US9381691B2 (en) 2013-06-25 2016-07-05 Plastic Engineering & Technical Services, Inc. Pressure resistant drop tip nozzle for injection molding
CA2924818A1 (en) * 2013-09-20 2015-03-26 3M Innovative Properties Company Polymer processing additive, compositions, and methods
KR101520343B1 (ko) * 2014-10-16 2015-05-19 주식회사 한나노텍 가공조제 및 가공조제용 마스터배치
JP2017538833A (ja) 2014-12-19 2017-12-28 スリーエム イノベイティブ プロパティズ カンパニー ポリ（オキシアルキレン）ポリマー加工用添加剤、組成物及び方法
WO2017066266A1 (en) 2015-10-13 2017-04-20 3M Innovative Properties Company Fluoropolymer processing additive, compositions, and methods
TW201815845A (zh) 2016-05-17 2018-05-01 ３Ｍ新設資產公司 包括二氟亞乙烯與四氟乙烯的共聚物之組成物及其使用方法
RU2018141773A (ru) 2018-11-27 2020-05-27 3М Инновейтив Пропертиз Компани Композиции полимерных процессинговых добавок и изделия, полученные с использованием указанных композиций
US12435209B2 (en) 2019-10-17 2025-10-07 Avient Switzerland Gmbh Liquid additive composition
CN117999312A (zh) 2021-07-14 2024-05-07 诺瓦化学品(国际)股份有限公司 不含含氟聚合物的聚合物加工助剂
MX2023015364A (es) 2021-08-12 2024-02-21 Nova Chem Int Sa Adyuvantes de procesamiento de polimeros a base de copolimeros de bloques.
EP4408921A1 (en) 2021-09-30 2024-08-07 ExxonMobil Chemical Patents Inc. Fluoropolymer-free processing aids for ethylene-based polymers
WO2023056213A1 (en) 2021-09-30 2023-04-06 Exxonmobil Chemical Patents Inc. Polyethylene glycol-based polymer processing aids
EP4442758A4 (en) * 2021-11-30 2025-11-05 Daikin Ind Ltd FLUORIDED RUBBER CROSS-CUTTING COMPOSITION AND MOLDED ITEM
US20250145820A1 (en) 2022-02-07 2025-05-08 Exxonmobil Chemical Patents Inc. Polyethylene glycol-based polymer processing aids
WO2023154744A1 (en) 2022-02-14 2023-08-17 Exxonmobil Chemical Patents Inc. Polyethylene glycol-based polymer processing aids
CN119365321A (zh) 2022-06-10 2025-01-24 诺瓦化学品(国际)股份有限公司 不含氟的聚合物加工助剂
JP2025533218A (ja) 2022-10-11 2025-10-03 ノバ ケミカルズ（インターナショナル）ソシエテ アノニム ポリマー加工助剤としての金属塩
WO2025003837A1 (en) 2023-06-26 2025-01-02 Nova Chemicals (International) S.A. Polar polymers as processing aids in polyethylene

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IT1014692B (it) * 1974-06-03 1977-04-30 Montedison Spa Composizioni vulcanizzabili a base di copolimeri elastomerici del fluo ruro di vinilidene relativo procedi mento di vulcanizzazione e composi zioni vulcanizzate cosi ottenut
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Also Published As

Publication number Publication date
EP1064326B1 (en) 2010-06-16
WO1999045065B1 (en) 1999-10-14
CA2321776A1 (en) 1999-09-10
EP1064326A1 (en) 2001-01-03
CA2321776C (en) 2009-11-03
AU2986299A (en) 1999-09-20
WO1999045065A1 (en) 1999-09-10
JP2002505363A (ja) 2002-02-19
US6294604B1 (en) 2001-09-25

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