AU2001235759B2 - Process for addition of additives to polymer particles - Google Patents

Process for addition of additives to polymer particles Download PDF

Info

Publication number
AU2001235759B2
AU2001235759B2 AU2001235759A AU2001235759A AU2001235759B2 AU 2001235759 B2 AU2001235759 B2 AU 2001235759B2 AU 2001235759 A AU2001235759 A AU 2001235759A AU 2001235759 A AU2001235759 A AU 2001235759A AU 2001235759 B2 AU2001235759 B2 AU 2001235759B2
Authority
AU
Australia
Prior art keywords
polymer particles
mixture
polymer
butyl
tetramethyl
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
Application number
AU2001235759A
Other languages
English (en)
Other versions
AU2001235759A1 (en
Inventor
Anne Marie Fatnes
Astrid Frohaug
Kurt Hoffmann
Svein Jamtvedt
Harry Oysaed
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.)
Borealis Technology Oy
Original Assignee
Borealis Technology 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9886097&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2001235759(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Borealis Technology Oy filed Critical Borealis Technology Oy
Publication of AU2001235759A1 publication Critical patent/AU2001235759A1/en
Application granted granted Critical
Publication of AU2001235759B2 publication Critical patent/AU2001235759B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J3/12—Powdering or granulating
    • 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
    • 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)
  • Moulding By Coating Moulds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AU2001235759A 2000-02-21 2001-02-21 Process for addition of additives to polymer particles Expired AU2001235759B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0004043.6 2000-02-21
GBGB0004043.6A GB0004043D0 (en) 2000-02-21 2000-02-21 Polymer
PCT/GB2001/000721 WO2001062833A1 (en) 2000-02-21 2001-02-21 Process for addition of additives to polymer particles

Publications (2)

Publication Number Publication Date
AU2001235759A1 AU2001235759A1 (en) 2001-11-15
AU2001235759B2 true AU2001235759B2 (en) 2004-03-04

Family

ID=9886097

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2001235759A Expired AU2001235759B2 (en) 2000-02-21 2001-02-21 Process for addition of additives to polymer particles
AU3575901A Pending AU3575901A (en) 2000-02-21 2001-02-21 Process for addition of additives to polymer particles

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU3575901A Pending AU3575901A (en) 2000-02-21 2001-02-21 Process for addition of additives to polymer particles

Country Status (12)

Country Link
US (1) US20030146542A1 (cg-RX-API-DMAC7.html)
EP (1) EP1261660B2 (cg-RX-API-DMAC7.html)
JP (1) JP2003524046A (cg-RX-API-DMAC7.html)
KR (1) KR100794906B1 (cg-RX-API-DMAC7.html)
CN (1) CN1252150C (cg-RX-API-DMAC7.html)
AT (1) ATE285434T1 (cg-RX-API-DMAC7.html)
AU (2) AU2001235759B2 (cg-RX-API-DMAC7.html)
BR (1) BR0108532B1 (cg-RX-API-DMAC7.html)
DE (1) DE60107928T3 (cg-RX-API-DMAC7.html)
ES (1) ES2230275T5 (cg-RX-API-DMAC7.html)
GB (1) GB0004043D0 (cg-RX-API-DMAC7.html)
WO (1) WO2001062833A1 (cg-RX-API-DMAC7.html)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10241376A1 (de) * 2002-09-06 2004-03-18 Clariant Gmbh Kompaktierte Flammschutzmittelzusammensetzung
CN100436512C (zh) * 2004-02-13 2008-11-26 托塔尔石油化学产品研究弗吕公司 向聚合物粉末中加入添加剂
DE102004026799B4 (de) * 2004-06-02 2006-05-18 Clariant Gmbh Pressgranulierte Flammschutzmittelzusammensetzung, Verfahren zu deren Herstellung und deren Verwendung
GB0413740D0 (en) * 2004-06-19 2004-07-21 Pt Polytama Propindo Process for the production of stabilised filled polyolefins
CN1331928C (zh) * 2004-11-19 2007-08-15 中国石油天然气集团公司 塑料加工用颗粒化抗氧剂的制备方法
US20090036584A1 (en) * 2006-02-15 2009-02-05 Mitsui Chemicals, Inc. Environmental Stress Cracking Resistance Improver, and Resin Composition With Improved Environmental Stress Cracking Resistance Properties Containing the Same
US7888414B2 (en) * 2006-06-20 2011-02-15 Chemtura Corporation Liquid phosphite blends as stabilizers
US8188170B2 (en) * 2006-06-20 2012-05-29 Chemtura Corporation Polymers with low gel content and enhanced gas-fading
TWI425041B (zh) * 2006-07-25 2014-02-01 Clariant Finance Bvi Ltd 在以熔融加工製備聚乙烯物件過程中該物件之改良處理條件
EP2172513A1 (en) * 2008-10-02 2010-04-07 Total Petrochemicals Research Feluy Method for additivating polymers in rotomoulding applications
CA2651514C (en) * 2009-01-29 2016-05-03 Nova Chemicals Corporation Stabilized rotomolded parts
UA100825C2 (ru) * 2009-06-08 2013-01-25 Арселормиттал Инвестигасйон И Десарролло Композитная металл-полимерная деталь, способ ее изготовления и применения
KR101287718B1 (ko) 2011-09-26 2013-07-18 롯데케미칼 주식회사 회전성형용 폴리프로필렌 수지 조성물, 이의 제조방법 및 이로부터 제조되는 회전성형 제품
CA2850191C (en) 2011-10-10 2019-09-17 Basf Se Liquid stabilizer mixtures
US9127144B2 (en) * 2012-01-20 2015-09-08 Addivant Usa Llc Polyolefin compositions for film, fiber and molded articles
AT516548B1 (de) * 2014-12-04 2017-08-15 Stefanski Claus Thermoplastisches Gussmaterial
US20170341988A1 (en) * 2016-05-25 2017-11-30 Mach Iv, L.L.C. System and method for disposing carbon dioxide
EP3487924B1 (en) * 2016-07-21 2024-06-12 ExxonMobil Chemical Patents Inc. Rotomolded compositions, articles, and processes for making the same
GB2567456B (en) * 2017-10-12 2021-08-11 Si Group Switzerland Chaa Gmbh Antidegradant blend
CN111073119A (zh) * 2018-10-18 2020-04-28 中国石油化工股份有限公司 助剂组合物和线性中密度聚乙烯组合物及其制备方法以及聚乙烯滚塑制品
BR112021024128B1 (pt) * 2019-07-09 2024-03-12 Basf Se Métodos para fabricar um tablete e um polímero estabilizado, tablete, mistura de tablete-polímero, e, uso de um tablete
JP7343150B2 (ja) * 2019-07-24 2023-09-12 スイコー株式会社 回転成形用成形材料及び成形体
EP4045584A1 (en) * 2019-10-15 2022-08-24 SABIC Global Technologies B.V. Polyethylene composition for use with recycled polyethylene
MX2022008506A (es) * 2020-02-17 2022-08-08 Nova Chem Int Sa Composicion de rotomoldeo.
MX2023010353A (es) * 2021-03-05 2023-09-15 Basf Se Proceso de preparación de n,n´-bis(2,2,6,6-tetrametilpiperidina-4- il)hexano-1,6-diamina.
WO2026064094A1 (en) * 2024-09-23 2026-03-26 Polychem Alloy, Inc. Micronized polymer pellets with antistatic properties and a process and system for preparing same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0411628A2 (en) * 1989-08-02 1991-02-06 Montell North America Inc. Process for the stabilization of polyolefin and products obtained thereby
US5877260A (en) * 1997-02-27 1999-03-02 Roth Werke Gmbh Method of producing thermoplastic synthetic resin compositions with reduced diffusion cofficients
AU5435399A (en) * 1998-08-21 2000-03-14 Borealis Technology Oy Polymer for rotomoulding

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210556A (en) * 1974-01-24 1980-07-01 Akzona Incorporated Solid antistatic compositions
CA1050187A (en) * 1974-01-24 1979-03-06 James W. Stoll Solid antistatic polymer compositions
US4314040A (en) * 1978-10-27 1982-02-02 Akzona Incorporated Solid antistatic compositions
NL8004958A (nl) * 1980-08-30 1982-04-01 Stamicarbon Polyolefinepoedersamenstellingen, in het bijzonder polyetheenpoedersamenstellingen met verbeterde hechting en daarvan te vervaardigen en vervaardigde voorwerpen.
EP0087204B1 (en) * 1982-02-20 1988-08-03 Stamicarbon B.V. Polymer powder compositions, particularly polyethylene powder compositions, and objects to be made and made thereof
US4508859A (en) * 1982-12-22 1985-04-02 Exxon Research & Engineering Co. Finishing of rotational molding grade resin
US4812500A (en) * 1987-09-30 1989-03-14 Shell Oil Company Polyolefin compositions for water pipes and for wire and cable coatings
US5308648A (en) † 1992-09-30 1994-05-03 Union Carbide Chemicals & Plastics Technology Corporation Spray application of plastics additives to polymers
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
FR2725451B1 (fr) † 1994-10-06 1998-04-17 Sandoz Sa Nouvelle composition stabilisante pour les matieres polymeres
US5783611A (en) * 1996-05-24 1998-07-21 Millennium Petrochemicals Inc. Composition and process for rotational molding foamed articles
DE59702969D1 (de) † 1996-10-30 2001-03-08 Ciba Sc Holding Ag Stabilisatorkombination für das Rotomolding-Verfahren
US6503431B1 (en) * 1998-07-08 2003-01-07 Mitsui Chemicals Inc Process for manufacturing an extruded article and an extruded article

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0411628A2 (en) * 1989-08-02 1991-02-06 Montell North America Inc. Process for the stabilization of polyolefin and products obtained thereby
US5877260A (en) * 1997-02-27 1999-03-02 Roth Werke Gmbh Method of producing thermoplastic synthetic resin compositions with reduced diffusion cofficients
AU5435399A (en) * 1998-08-21 2000-03-14 Borealis Technology Oy Polymer for rotomoulding

Also Published As

Publication number Publication date
DE60107928T2 (de) 2005-05-19
AU3575901A (en) 2001-09-03
KR100794906B1 (ko) 2008-01-14
ATE285434T1 (de) 2005-01-15
EP1261660B2 (en) 2012-11-21
BR0108532A (pt) 2003-04-22
JP2003524046A (ja) 2003-08-12
GB0004043D0 (en) 2000-04-12
EP1261660A1 (en) 2002-12-04
WO2001062833A1 (en) 2001-08-30
ES2230275T5 (es) 2013-03-04
KR20020086552A (ko) 2002-11-18
BR0108532B1 (pt) 2011-08-09
DE60107928T3 (de) 2013-02-28
EP1261660B1 (en) 2004-12-22
CN1404498A (zh) 2003-03-19
CN1252150C (zh) 2006-04-19
US20030146542A1 (en) 2003-08-07
ES2230275T3 (es) 2005-05-01
DE60107928D1 (de) 2005-01-27

Similar Documents

Publication Publication Date Title
EP1261660B1 (en) Process for addition of additives to polymer particles
AU2001235759A1 (en) Process for addition of additives to polymer particles
US6719941B1 (en) Polymer for rotomoulding
AU771119B2 (en) Process for the preparation of additive coated molding powder
EP0411628B1 (en) Process for the stabilization of polyolefin and products obtained thereby
CN106715567B (zh) 包含聚乙烯的可交联组合物及其用于旋转模制的用途
CN107922669B (zh) 聚乙烯粉末、用于其制备的工艺及其用于滚塑的用途
CN103210130A (zh) 聚合物的长期稳定化方法以及无纺布、弹性体组合物的制造方法
KR101523236B1 (ko) 안정화된, 내광성 플라스틱 물질 제조를 위한 메탈로센 폴리올레핀 왁스를 기본으로 하는 활성 물질 조성물
JP2013256628A (ja) オレフィン系樹脂組成物の製造方法
JP5981312B2 (ja) オレフィン樹脂組成物の製造方法
JP5981308B2 (ja) 造核剤マスターバッチの製造方法
JP2017125111A (ja) ポリエチレン樹脂組成物の製造方法
JP2012111874A (ja) ポリマーの製造方法
JP2017125115A (ja) 造核剤マスターバッチの製造方法
JPWO2019093393A1 (ja) オレフィン系樹脂組成物、その製造方法およびその成形品

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired