PL3408353T3 - Sposób wytwarzania surowca bazowego smaru obejmujący selektywny termiczny rozkład polimeru poliolefinowego tworzywa sztucznego - Google Patents

Sposób wytwarzania surowca bazowego smaru obejmujący selektywny termiczny rozkład polimeru poliolefinowego tworzywa sztucznego

Info

Publication number
PL3408353T3
PL3408353T3 PL17715993.6T PL17715993T PL3408353T3 PL 3408353 T3 PL3408353 T3 PL 3408353T3 PL 17715993 T PL17715993 T PL 17715993T PL 3408353 T3 PL3408353 T3 PL 3408353T3
Authority
PL
Poland
Prior art keywords
preparation
thermal decomposition
base stock
lubricant base
polyolefin polymer
Prior art date
Application number
PL17715993.6T
Other languages
English (en)
Inventor
Martin Philip Atkins
Fergal COLEMAN
Original Assignee
Trifol Resources Limited
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 Trifol Resources Limited filed Critical Trifol Resources Limited
Publication of PL3408353T3 publication Critical patent/PL3408353T3/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M177/00Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10BDESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/07Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00Recovery or working-up of waste materials
    • C08J11/04Recovery or working-up of waste materials of polymers
    • C08J11/10Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/12Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by dry-heat treatment only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/10Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
    • C10G47/12Inorganic carriers
    • C10G47/16Crystalline alumino-silicate carriers
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M101/00Lubricating compositions characterised by the base-material being a mineral or fatty oil
    • C10M101/02Petroleum fractions
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/02Well-defined hydrocarbons
    • C10M105/04Well-defined hydrocarbons aliphatic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised 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
    • C08J2323/04Homopolymers or copolymers of ethene
    • C08J2323/06Polyethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised 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
    • C08J2323/10Homopolymers or copolymers of propene
    • C08J2323/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10Feedstock materials
    • C10G2300/1003Waste materials
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10Feedstock materials
    • C10G2300/1081Alkanes
    • C10G2300/1085Solid paraffins
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10Lubricating oil
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/14Synthetic waxes, e.g. polythene waxes
    • C10M2205/143Synthetic waxes, e.g. polythene waxes used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01Physico-chemical properties
    • C10N2020/02Viscosity; Viscosity index
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock
    • Y02P20/143Feedstock the feedstock being recycled material, e.g. plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Sustainable Development (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Lubricants (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
PL17715993.6T 2016-03-31 2017-03-30 Sposób wytwarzania surowca bazowego smaru obejmujący selektywny termiczny rozkład polimeru poliolefinowego tworzywa sztucznego PL3408353T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201605528 2016-03-31
PCT/GB2017/050907 WO2017168164A1 (en) 2016-03-31 2017-03-30 Process for the preparation of a lubricant base stock comprising the selective thermal decomposition of plastic polyolefin polymer

Publications (1)

Publication Number Publication Date
PL3408353T3 true PL3408353T3 (pl) 2023-05-02

Family

ID=58489730

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17715993.6T PL3408353T3 (pl) 2016-03-31 2017-03-30 Sposób wytwarzania surowca bazowego smaru obejmujący selektywny termiczny rozkład polimeru poliolefinowego tworzywa sztucznego

Country Status (8)

Country Link
US (1) US10899991B2 (pl)
EP (1) EP3408353B1 (pl)
DK (1) DK3408353T3 (pl)
FI (1) FI3408353T3 (pl)
GB (1) GB2549609B (pl)
PL (1) PL3408353T3 (pl)
PT (1) PT3408353T (pl)
WO (1) WO2017168164A1 (pl)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI128839B (en) 2018-04-10 2021-01-15 Neste Oyj A method for producing a mixture of hydrocarbons
KR20220117901A (ko) * 2019-12-23 2022-08-24 셰브런 유.에스.에이.인크. 원유 및 이성질체화 탈왁스 장치를 통한 플라스틱 폐기물의 폴리에틸렌 및 윤활유로의 순환 경제
US11518945B2 (en) * 2019-12-23 2022-12-06 Chevron U.S.A. Inc. Circular economy for plastic waste to polypropylene and lubricating oil via refinery FCC and isomerization dewaxing units
US11999920B2 (en) 2020-09-14 2024-06-04 Ecolab Usa Inc. Cold flow additives for plastic-derived synthetic feedstock
US11518942B2 (en) 2020-09-28 2022-12-06 Chevron Phillips Chemical Company Lp Circular chemicals or polymers from pyrolyzed plastic waste and the use of mass balance accounting to allow for crediting the resultant products as circular
CA3209451A1 (en) 2021-03-10 2022-09-15 Theodore C. Arnst Stabilizer additives for plastic-derived synthetic feedstock
KR20230165205A (ko) * 2021-03-31 2023-12-05 에코랍 유에스에이 인코퍼레이티드 플라스틱-유도된 합성 공급원료를 위한 추출 용매
CA3215975A1 (en) 2021-04-16 2022-10-20 Chevron Phillips Chemical Company Lp Pyrolysis of plastic waste to produce light gaseous hydrocarbons and integration with an ethylene cracker
US12043801B2 (en) 2021-06-30 2024-07-23 E2 Technologies, Llc Apparatus and processes for pyrolysis of plastic feeds
KR20230031464A (ko) * 2021-08-27 2023-03-07 에스케이이노베이션 주식회사 폐플라스틱 열분해유 내 상압 잔사유의 윤활기유 전환 방법
US11473017B1 (en) * 2021-09-08 2022-10-18 Chevron Phillips Chemical Company Lp Pyrolysis oil reactor and process improvements for enhancing plastics recycling
EP4416248A1 (en) * 2021-10-14 2024-08-21 Ecolab Usa Inc. Antifouling agents for plastic-derived synthetic feedstocks
GB2619535B (en) * 2022-06-08 2025-03-19 Abundia Plastics Europe Ltd Process for producing waxes from pyrolysis of plastics
US12595424B2 (en) 2023-03-31 2026-04-07 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US12453993B2 (en) 2023-03-31 2025-10-28 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US12473506B2 (en) 2023-03-31 2025-11-18 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US11964315B1 (en) 2023-03-31 2024-04-23 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US11891518B1 (en) 2023-03-31 2024-02-06 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US12453994B2 (en) 2023-03-31 2025-10-28 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US12435278B2 (en) 2023-03-31 2025-10-07 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US20250243408A1 (en) 2024-01-29 2025-07-31 Nexus Circular LLC Systems and methods for making hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740270A (en) 1986-06-19 1988-04-26 Universite Laval Vacuum pyrolysis of scrap tires
EP0474889B1 (en) * 1990-04-10 1998-01-07 Mitsui Petrochemical Industries, Ltd. Process for thermal degradation of polymer
DE4336317A1 (de) 1993-10-25 1995-04-27 Huels Chemische Werke Ag Verwendung von Polymethylalkanen als biologisch abbaubare Grundöle in Schmierstoffen und funktionellen Flüssigkeiten
DE4423394C1 (de) 1994-07-05 1996-03-28 Baufeld Oel Gmbh Verfahren zur selektiven thermischen Spaltung von Polyethylen-Polypropylengemischen
DE4430665A1 (de) 1994-08-29 1996-03-21 Baufeld Oel Gmbh Verfahren zur Gewinnung isoparaffinhaltiger Mikrowachse
DE19512029A1 (de) 1995-03-31 1996-11-21 Chemtec Leuna Ges Fuer Chemie Verfahren zur Herstellung von Paraffinen, Wachsen und Basisölen
US6143940A (en) 1998-12-30 2000-11-07 Chevron U.S.A. Inc. Method for making a heavy wax composition
US6150577A (en) 1998-12-30 2000-11-21 Chevron U.S.A., Inc. Method for conversion of waste plastics to lube oil
GB2388842B (en) 2002-04-18 2004-11-03 Chevron Usa Inc Process for making lubricating oils
US8088961B2 (en) 2007-12-27 2012-01-03 Chevron U.S.A. Inc. Process for preparing a pour point depressing lubricant base oil component from waste plastic and use thereof
PL211917B1 (pl) * 2008-10-31 2012-07-31 Bl Lab Społka Z Ograniczoną Odpowiedzialnością Układ do prowadzenia termolizy odpadowych tworzyw sztucznych oraz sposób prowadzenia termolizy w sposób ciągły
CN102504330B (zh) 2011-10-25 2013-11-06 中国科学院广州能源研究所 一种制备聚烯烃蜡的方法
US8420875B1 (en) * 2012-01-05 2013-04-16 Rational Energies, LLC Conversion of waste plastics to liquid hydrocarbon products
US9428695B2 (en) 2013-02-12 2016-08-30 Saudi Basic Industries Corporation Conversion of plastics to olefin and aromatic products with product recycle
US9365775B1 (en) 2014-06-27 2016-06-14 Yags, Llc Waste recycling system

Also Published As

Publication number Publication date
FI3408353T3 (fi) 2023-04-03
DK3408353T3 (da) 2023-04-03
WO2017168164A1 (en) 2017-10-05
PT3408353T (pt) 2023-04-03
US10899991B2 (en) 2021-01-26
US20190177652A1 (en) 2019-06-13
GB2549609B (en) 2019-04-24
EP3408353A1 (en) 2018-12-05
EP3408353B1 (en) 2022-12-28
GB2549609A (en) 2017-10-25
GB201705169D0 (en) 2017-05-17

Similar Documents

Publication Publication Date Title
GB2549610B (en) Process for the preparation of a lubricant base stock comprising the selective thermal decomposition of plastic polyolefin polymer
GB2549609B (en) Process for the preparation of a lubricant base stock comprising the selective thermal decomposition of plastic polyolefin polymer
ZA201807948B (en) Reduced polymer formation for selective ethylene oligomerizations
PT3408352T (pt) Processo para a preparação de uma cera c20 até c60 a partir da decomposição térmica seletiva de polímero de poliolefina plástica
PT3509811T (pt) Processo para fabricar materiais reciclados de poliolefina
SG10201710935UA (en) Producing polyolefin products
GB201705153D0 (en) Process for the preparation of a c20 to c60 wax from the selective thermal decomposition of plastic polyolefin polymer
GB201600946D0 (en) Moulding process
SG11201606561WA (en) PROCESS FOR PRODUCING ETHYLENE/α-OLEFIN COPOLYMER
SG11202005778VA (en) Process for the production of multimodal ethylene-based polymers
ZA201807861B (en) Foamable ethylene polymer
ZA201900268B (en) Blow mould
GB201620368D0 (en) Slitting machine
GB201416693D0 (en) Formulations for producing polymeric rule dies
HUP1900123A1 (hu) P. somniferum növények kodein elõállításához
SG10201912936QA (en) A method for manufacturing a polymer article
EP3213899A4 (en) Polypropylene foam molded article and method for producing polypropylene foam molded article
PL3551414T3 (pl) Sposób wytwarzania ekspandowanych polimerów termoplastycznych
EP3558892C0 (en) PROCESS FOR PRODUCING A SHAPED ARTICLE
PL3156209T3 (pl) Sposób zgrzewania poliolefinowego tworzywa sztucznego z innym tworzywem sztucznym przy zastosowaniu podkładu, przedmiot wytworzony tym sposobem
EP3275928A4 (en) Method for manufacturing polyethylene resin foam molded article
HUE040330T2 (hu) Extrudáló szerszám
HUE051561T2 (hu) Duzzasztó anyagok polisztirolt tartalmazó termoplasztikus polimer habosítására
HUE046105T2 (hu) Tealight csészék, tealightok és ezek elõállítására szolgáló módszerek
GB201519505D0 (en) Method of forming foamed polymeric articles