ES2863325T3 - Método de fabricación de un artículo mediante moldeo por inyección, resina polimérica adecuada para el mismo y producto - Google Patents

Método de fabricación de un artículo mediante moldeo por inyección, resina polimérica adecuada para el mismo y producto Download PDF

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Publication number
ES2863325T3
ES2863325T3 ES17724423T ES17724423T ES2863325T3 ES 2863325 T3 ES2863325 T3 ES 2863325T3 ES 17724423 T ES17724423 T ES 17724423T ES 17724423 T ES17724423 T ES 17724423T ES 2863325 T3 ES2863325 T3 ES 2863325T3
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ES
Spain
Prior art keywords
weight
polymeric resin
compatibilizer
article
certain embodiments
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
ES17724423T
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English (en)
Spanish (es)
Inventor
Fatima Rebih
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.)
Imertech SAS
Original Assignee
Imertech SAS
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60266464&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2863325(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB1608480.8A external-priority patent/GB201608480D0/en
Priority claimed from GBGB1616914.6A external-priority patent/GB201616914D0/en
Application filed by Imertech SAS filed Critical Imertech SAS
Application granted granted Critical
Publication of ES2863325T3 publication Critical patent/ES2863325T3/es
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0005—Direct recuperation and re-use of scrap material during moulding operation, i.e. feed-back of used material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • 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
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double 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
    • C08L23/10—Homopolymers or copolymers of propene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/26—Scrap or recycled material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2509/00—Use of inorganic materials not provided for in groups B29K2503/00 - B29K2507/00, as filler
    • 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
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
ES17724423T 2016-05-13 2017-05-12 Método de fabricación de un artículo mediante moldeo por inyección, resina polimérica adecuada para el mismo y producto Active ES2863325T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB1608480.8A GB201608480D0 (en) 2016-05-13 2016-05-13 Resin composition and article
GBGB1616913.8A GB201616913D0 (en) 2016-05-13 2016-10-05 Resin composition and article
GBGB1616914.6A GB201616914D0 (en) 2016-10-05 2016-10-05 Resin composition
PCT/GB2017/051340 WO2017194969A1 (en) 2016-05-13 2017-05-12 Method of manufacturing an article by injection moulding, use of a compatibilizer in a polymer resin, and polymer resin

Publications (1)

Publication Number Publication Date
ES2863325T3 true ES2863325T3 (es) 2021-10-11

Family

ID=60266464

Family Applications (1)

Application Number Title Priority Date Filing Date
ES17724423T Active ES2863325T3 (es) 2016-05-13 2017-05-12 Método de fabricación de un artículo mediante moldeo por inyección, resina polimérica adecuada para el mismo y producto

Country Status (10)

Country Link
US (1) US20190291301A1 (enExample)
EP (1) EP3455046B1 (enExample)
JP (1) JP7171441B2 (enExample)
KR (1) KR102342266B1 (enExample)
CN (1) CN109070411B (enExample)
AU (1) AU2017264834A1 (enExample)
BR (1) BR112018070973A2 (enExample)
ES (1) ES2863325T3 (enExample)
PL (1) PL3455046T3 (enExample)
WO (1) WO2017194969A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9229901B1 (en) * 2012-06-08 2016-01-05 Google Inc. Single-sided distributed storage system
ES2924045T3 (es) 2018-05-24 2022-10-04 Totalenergies One Tech Belgium Procedimiento para producir composición a base de polipropileno a partir de resinas posconsumo y artículos hechos a partir de dichas composiciones
US20230365812A1 (en) 2020-10-05 2023-11-16 Omya International Ag Kit comprising surface-treated calcium carbonate and a peroxide agent for improving the mechanical properties of polyethylene/polypropylene compositions
BR112023003343A2 (pt) 2020-10-05 2023-04-04 Omya Int Ag Composição de polímero com carga, processo para a produção de uma composição de polímero com carga, uso de um material de carga, e, artigo
KR20240165453A (ko) 2022-03-31 2024-11-22 옴야 인터내셔널 아게 열가소성 중합체 조성물의 기계적 특성을 개선시키기 위한 탄산칼슘
EP4265677A1 (en) * 2022-04-20 2023-10-25 Kraton Polymers Nederland B.V. Recycled polymer compositions
EP4265678B1 (en) * 2022-04-22 2025-07-09 Kraton Polymers Nederland B.V. Hydrogenated styrenic block copolymers and compositions thereof
WO2024162648A1 (ko) * 2023-01-31 2024-08-08 삼성전자 주식회사 전자 장치를 위한 하우징 및 이를 가지는 전자 장치

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JPS6397654A (ja) * 1986-10-14 1988-04-28 Chisso Corp タルク含有ポリプロピレン樹脂組成物
GB8917560D0 (en) 1989-08-01 1989-09-13 Bp Chem Int Ltd Coating compositions
JPH0598122A (ja) * 1991-10-09 1993-04-20 Mitsui Toatsu Chem Inc ポリプロピレン樹脂組成物
JP3111625B2 (ja) * 1992-04-30 2000-11-27 住友化学工業株式会社 リサイクル性が改良された樹脂組成物
BR9307108A (pt) * 1992-09-25 1999-05-25 Ciba Sc Holding Ag Processo para estabilização de misturas estabilizantes para misturas de plásticos reciclados
JPH08199027A (ja) * 1995-01-25 1996-08-06 Daicel Chem Ind Ltd 艶消し特性に優れたゴム変性スチレン系樹脂組成物
WO2003087215A1 (en) 2002-04-12 2003-10-23 Mba Polymers, Inc. Compositions of materials containing recycled plastics
EP2159041B1 (en) * 2003-01-16 2020-07-15 Viva Healthcare Packaging Limited Methods, compositions and blends for forming articles having improved environmental stress crack resistance
JP4775877B2 (ja) * 2004-09-10 2011-09-21 財団法人岐阜県研究開発財団 廃棄プラスチックを利用した射出成形用材料、その製造方法、及びこの射出成形用材料を利用した成形品の製造方法
CN101210087A (zh) 2006-12-31 2008-07-02 中国石油化工股份有限公司 一种纳米碳酸钙聚丙烯复合材料
ATE512196T1 (de) 2009-06-22 2011-06-15 Borealis Ag Heterophasische polypropylen- copolymerzusammensetzung
US20110105667A1 (en) 2009-10-30 2011-05-05 Chris Brenner Polyolefin composition
PL2537883T3 (pl) * 2011-06-20 2014-08-29 Imerys Minerals Ltd Sposoby i kompozycje związane z odpadami polimerowymi z recyklingu
EP2744854A1 (en) * 2011-08-16 2014-06-25 MBA Polymers, Inc. Control of the melt flow rate of polyolefin mixtures recovered from post-consumer durable goods
CN103601972B (zh) 2013-10-31 2016-03-09 天津美亚化工有限公司 一种解决铝粉在注塑中易产生虎皮纹的配方
CN106687519B (zh) * 2014-09-09 2020-07-10 伊梅里斯矿物有限公司 聚合物组合物
GB201416456D0 (en) * 2014-09-17 2014-10-29 Imerys Minerals Ltd Polymeric compositions

Also Published As

Publication number Publication date
WO2017194969A1 (en) 2017-11-16
BR112018070973A2 (pt) 2019-01-29
PL3455046T3 (pl) 2021-10-25
KR20190009312A (ko) 2019-01-28
KR102342266B1 (ko) 2021-12-22
CN109070411A (zh) 2018-12-21
EP3455046B1 (en) 2020-12-09
JP7171441B2 (ja) 2022-11-15
CN109070411B (zh) 2022-06-24
EP3455046A1 (en) 2019-03-20
US20190291301A1 (en) 2019-09-26
AU2017264834A1 (en) 2018-10-25
JP2019518111A (ja) 2019-06-27

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