ITUB20153248A1 - Polvere di polietilene, procedimento per la sua preparazione e suo utilizzo per stampaggio rotazionale - Google Patents

Polvere di polietilene, procedimento per la sua preparazione e suo utilizzo per stampaggio rotazionale

Info

Publication number
ITUB20153248A1
ITUB20153248A1 ITUB2015A003248A ITUB20153248A ITUB20153248A1 IT UB20153248 A1 ITUB20153248 A1 IT UB20153248A1 IT UB2015A003248 A ITUB2015A003248 A IT UB2015A003248A IT UB20153248 A ITUB20153248 A IT UB20153248A IT UB20153248 A1 ITUB20153248 A1 IT UB20153248A1
Authority
IT
Italy
Prior art keywords
procedure
preparation
rotational molding
polyethylene powder
rotational
Prior art date
Application number
ITUB2015A003248A
Other languages
English (en)
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
Priority to ITUB2015A003248A priority Critical patent/ITUB20153248A1/it
Priority to RU2017144534A priority patent/RU2724874C9/ru
Priority to HUE16781547A priority patent/HUE057553T2/hu
Priority to EP16781547.1A priority patent/EP3341435B1/en
Priority to BR112018001402-8A priority patent/BR112018001402B1/pt
Priority to JP2017565086A priority patent/JP6858136B2/ja
Priority to MYPI2017001857A priority patent/MY189939A/en
Priority to ES16781547T priority patent/ES2909806T3/es
Priority to PL16781547T priority patent/PL3341435T3/pl
Priority to PCT/IB2016/055067 priority patent/WO2017033142A1/en
Priority to US15/754,196 priority patent/US10836845B2/en
Priority to CN201680041299.2A priority patent/CN107922669B/zh
Priority to SI201631464T priority patent/SI3341435T1/sl
Priority to MX2017016291A priority patent/MX2017016291A/es
Publication of ITUB20153248A1 publication Critical patent/ITUB20153248A1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—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
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • 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
    • 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
    • C08K5/14—Peroxides
    • 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
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • 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
    • C08K5/37—Thiols
    • C08K5/372—Sulfides, e.g. R-(S)x-R'
    • 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
    • C08K5/52—Phosphorus bound to oxygen only
    • 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
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • 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
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
    • 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
    • C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • 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
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/07—High density, i.e. > 0.95 g/cm3
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/18—Bulk density
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/24—Polymer with special particle form or size
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Moulding By Coating Moulds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ITUB2015A003248A 2015-08-26 2015-08-26 Polvere di polietilene, procedimento per la sua preparazione e suo utilizzo per stampaggio rotazionale ITUB20153248A1 (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
ITUB2015A003248A ITUB20153248A1 (it) 2015-08-26 2015-08-26 Polvere di polietilene, procedimento per la sua preparazione e suo utilizzo per stampaggio rotazionale
RU2017144534A RU2724874C9 (ru) 2015-08-26 2016-08-25 Порошок полиэтилена, способ его получения и применение в ротационном формовании
HUE16781547A HUE057553T2 (hu) 2015-08-26 2016-08-25 Polietilénpor, eljárás annak elõállítására és felhasználása rotációs fröccsöntéshez
EP16781547.1A EP3341435B1 (en) 2015-08-26 2016-08-25 Polyethylene powder, process for its preparation and its use for rotomolding
BR112018001402-8A BR112018001402B1 (pt) 2015-08-26 2016-08-25 Processo para a preparação de um pó de polietileno compreendendo pelo menos um aditivo
JP2017565086A JP6858136B2 (ja) 2015-08-26 2016-08-25 ポリエチレン粉末、その製造方法およびその回転成形のための使用
MYPI2017001857A MY189939A (en) 2015-08-26 2016-08-25 Polyethylene powder, process for its preparation and its use for rotomolding
ES16781547T ES2909806T3 (es) 2015-08-26 2016-08-25 Polvo de polietileno, proceso para su preparación y su uso para rotomoldeo
PL16781547T PL3341435T3 (pl) 2015-08-26 2016-08-25 Proszek polietylenowy, sposób jego wytwarzania i jego zastosowanie do formowania rotacyjnego
PCT/IB2016/055067 WO2017033142A1 (en) 2015-08-26 2016-08-25 Polyethylene powder, process for its preparation and its use for rotomolding
US15/754,196 US10836845B2 (en) 2015-08-26 2016-08-25 Polyethylene powder, process for its preparation and its use for rotomolding
CN201680041299.2A CN107922669B (zh) 2015-08-26 2016-08-25 聚乙烯粉末、用于其制备的工艺及其用于滚塑的用途
SI201631464T SI3341435T1 (sl) 2015-08-26 2016-08-25 Polietilenski prah, postopek za njegovo pripravo in njegova uporaba za rotacijsko litje
MX2017016291A MX2017016291A (es) 2015-08-26 2016-08-25 Polvo de polietileno, proceso para su preparacion y su uso para rotomoldeo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A003248A ITUB20153248A1 (it) 2015-08-26 2015-08-26 Polvere di polietilene, procedimento per la sua preparazione e suo utilizzo per stampaggio rotazionale

Publications (1)

Publication Number Publication Date
ITUB20153248A1 true ITUB20153248A1 (it) 2017-02-26

Family

ID=54843922

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A003248A ITUB20153248A1 (it) 2015-08-26 2015-08-26 Polvere di polietilene, procedimento per la sua preparazione e suo utilizzo per stampaggio rotazionale

Country Status (14)

Country Link
US (1) US10836845B2 (it)
EP (1) EP3341435B1 (it)
JP (1) JP6858136B2 (it)
CN (1) CN107922669B (it)
BR (1) BR112018001402B1 (it)
ES (1) ES2909806T3 (it)
HU (1) HUE057553T2 (it)
IT (1) ITUB20153248A1 (it)
MX (1) MX2017016291A (it)
MY (1) MY189939A (it)
PL (1) PL3341435T3 (it)
RU (1) RU2724874C9 (it)
SI (1) SI3341435T1 (it)
WO (1) WO2017033142A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3450127A1 (en) 2017-09-01 2019-03-06 Basell Polyolefine GmbH Process for preparing a polyolefin composition
WO2020041181A1 (en) 2018-08-22 2020-02-27 Basf Se Stabilized rotomolded polyolefin
CN115678145B (zh) * 2022-09-29 2024-02-27 神华(北京)新材料科技有限公司 高流动性的粉体材料及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134405A2 (en) * 1983-06-13 1985-03-20 AlliedSignal Inc. Crosslinkable polyethylene composition
US20040062942A1 (en) * 2002-10-01 2004-04-01 Arnold Lustiger Polyethylene compositions for rotational molding
JP2008024769A (ja) * 2006-07-19 2008-02-07 Tosoh Corp 回転成形用エチレン系重合体パウダーおよび回転成形容器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1219292A (en) 1967-10-20 1971-01-13 Dainichi Nippon Cables Ltd Curable granules of a homo- or copolymer of an olefinic hydrocarbon
US4900792A (en) 1983-06-13 1990-02-13 Allied-Signal Inc. Crosslinkable polyethylene composition
CA1230271A (en) 1983-12-12 1987-12-15 Ahmed A. Alim Rotational molding grade lldpe resin
JP3544872B2 (ja) * 1998-11-05 2004-07-21 日本ユニカー株式会社 液体添加剤含浸グラニュラー状エチレン−α−オレフィン共重合体組成物、及びこれを用いた樹脂組成物並びにこれら組成物からなる成形物
CN100420711C (zh) * 2002-10-01 2008-09-24 埃克森美孚化学专利公司 用于注塑的聚乙烯组合物
RU2249013C1 (ru) 2003-10-06 2005-03-27 Общество с ограниченной ответственностью "Тольяттикаучук" Способ выделения синтетических каучуков
US7078467B1 (en) * 2005-06-14 2006-07-18 Univation Technologies, Llc Single catalyst low, medium and high density polyethylenes
RU2394854C1 (ru) * 2008-10-23 2010-07-20 Общество С Ограниченной Ответственностью "Группа Полипластик" Способ получения композиции для перекисносшитого полиэтилена
RU2448121C1 (ru) 2010-10-18 2012-04-20 Открытое акционерное общество "Нижнекамскнефтехим" Способ выделения синтетических каучуков
ITMI20112156A1 (it) 2011-11-25 2013-05-26 Polimeri Europa Spa Procedimento per la rimozione del solvente da una soluzione polimerica
EP3216809B1 (en) 2012-03-06 2018-11-14 Bridgestone Corporation Processes for recovering rubber from aged briquettes and aged briquettes containing plant matter from non-hevea plants
US9273153B2 (en) 2013-01-30 2016-03-01 Yulex Corporation Process for preparing guayule natural rubber
WO2014145136A2 (en) 2013-03-15 2014-09-18 Yulex Corporation Process for producing high quality non-hevea natural rubber

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134405A2 (en) * 1983-06-13 1985-03-20 AlliedSignal Inc. Crosslinkable polyethylene composition
US20040062942A1 (en) * 2002-10-01 2004-04-01 Arnold Lustiger Polyethylene compositions for rotational molding
JP2008024769A (ja) * 2006-07-19 2008-02-07 Tosoh Corp 回転成形用エチレン系重合体パウダーおよび回転成形容器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 7 February 2008 (2008-02-07), ABE, SHIGEHIKO: "Ethylene polymer powders for rotational molding, and containers formed from them", XP002756458, retrieved from STN Database accession no. 2008:154245 *

Also Published As

Publication number Publication date
SI3341435T1 (sl) 2022-04-29
PL3341435T3 (pl) 2022-04-25
MY189939A (en) 2022-03-22
HUE057553T2 (hu) 2022-05-28
JP6858136B2 (ja) 2021-04-14
BR112018001402A2 (pt) 2018-09-11
MX2017016291A (es) 2018-08-15
ES2909806T3 (es) 2022-05-10
US10836845B2 (en) 2020-11-17
JP2018526473A (ja) 2018-09-13
BR112018001402B1 (pt) 2022-05-24
RU2017144534A (ru) 2019-09-26
EP3341435A1 (en) 2018-07-04
EP3341435B1 (en) 2022-01-12
CN107922669B (zh) 2022-07-05
WO2017033142A1 (en) 2017-03-02
RU2017144534A3 (it) 2019-09-27
RU2724874C9 (ru) 2020-10-27
US20180237557A1 (en) 2018-08-23
CN107922669A (zh) 2018-04-17
RU2724874C2 (ru) 2020-06-26

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