GB2508929B - Composition and process for producing conducting articles by rotomoulding - Google Patents

Composition and process for producing conducting articles by rotomoulding Download PDF

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Publication number
GB2508929B
GB2508929B GB1222736.9A GB201222736A GB2508929B GB 2508929 B GB2508929 B GB 2508929B GB 201222736 A GB201222736 A GB 201222736A GB 2508929 B GB2508929 B GB 2508929B
Authority
GB
United Kingdom
Prior art keywords
rotomoulding
composition
producing conducting
conducting articles
articles
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
GB1222736.9A
Other versions
GB201222736D0 (en
GB2508929A (en
Inventor
Quaratino Aldo
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.)
MATRIX POLYMERS Ltd
Original Assignee
MATRIX POLYMERS Ltd
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 MATRIX POLYMERS Ltd filed Critical MATRIX POLYMERS Ltd
Priority to GB1222736.9A priority Critical patent/GB2508929B/en
Publication of GB201222736D0 publication Critical patent/GB201222736D0/en
Priority to PCT/GB2013/053256 priority patent/WO2014096777A1/en
Publication of GB2508929A publication Critical patent/GB2508929A/en
Application granted granted Critical
Publication of GB2508929B publication Critical patent/GB2508929B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • 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
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • 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
    • B29K2023/06—PE, i.e. polyethylene
    • 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
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0691—PEX, i.e. crosslinked polyethylene
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
    • B29K2995/0005—Conductive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Moulding By Coating Moulds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB1222736.9A 2012-12-17 2012-12-17 Composition and process for producing conducting articles by rotomoulding Active GB2508929B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1222736.9A GB2508929B (en) 2012-12-17 2012-12-17 Composition and process for producing conducting articles by rotomoulding
PCT/GB2013/053256 WO2014096777A1 (en) 2012-12-17 2013-12-11 Composition and process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1222736.9A GB2508929B (en) 2012-12-17 2012-12-17 Composition and process for producing conducting articles by rotomoulding

Publications (3)

Publication Number Publication Date
GB201222736D0 GB201222736D0 (en) 2013-01-30
GB2508929A GB2508929A (en) 2014-06-18
GB2508929B true GB2508929B (en) 2020-10-28

Family

ID=47630872

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1222736.9A Active GB2508929B (en) 2012-12-17 2012-12-17 Composition and process for producing conducting articles by rotomoulding

Country Status (2)

Country Link
GB (1) GB2508929B (en)
WO (1) WO2014096777A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112662037B (en) * 2020-11-30 2022-05-20 金发科技股份有限公司 Special high-performance high-flame-retardant polyethylene material for rotational molding and preparation method and application thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1308816A (en) * 1970-11-05 1973-03-07 Ici Ltd Method for making hollow articles
EP0235439A1 (en) * 1985-10-12 1987-09-09 Rapra Technology Limited Electrically conductive polymers and their production
US6380294B1 (en) * 1997-10-17 2002-04-30 The Dow Chemical Company COMPOSITIONS OF INTERPOLYMERS OF α-OLEFIN MONOMERS WITH ONE OR MORE VINYL OR VINYLIDENE AROMATIC MONOMERS AND/OR ONE OR MORE HINDERED ALIPHATIC OR CYCLOALIPHATIC VINYL OR VINYLIDENE MONOMERS BLENDED WITH A CONDUCTIVE ADDITIVE
US20080224349A1 (en) * 2006-11-03 2008-09-18 Jing Wang Methods for Manufacturing Multi-Layer Rotationally Molded Parts

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143193A (en) * 1976-09-08 1979-03-06 Phillips Petroleum Company Molded container
US4115508A (en) * 1977-05-31 1978-09-19 Phillips Petroleum Company Polymers and rotationally molding same
US7255134B2 (en) * 2002-07-23 2007-08-14 Lubrizol Advanced Materials, Inc. Carbon black-containing crosslinked polyethylene pipe having resistance to chlorine and hypochlorous acid
US20060148989A1 (en) * 2004-12-31 2006-07-06 George Burrowes Power transmission belts having enhanced properties

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1308816A (en) * 1970-11-05 1973-03-07 Ici Ltd Method for making hollow articles
EP0235439A1 (en) * 1985-10-12 1987-09-09 Rapra Technology Limited Electrically conductive polymers and their production
US6380294B1 (en) * 1997-10-17 2002-04-30 The Dow Chemical Company COMPOSITIONS OF INTERPOLYMERS OF α-OLEFIN MONOMERS WITH ONE OR MORE VINYL OR VINYLIDENE AROMATIC MONOMERS AND/OR ONE OR MORE HINDERED ALIPHATIC OR CYCLOALIPHATIC VINYL OR VINYLIDENE MONOMERS BLENDED WITH A CONDUCTIVE ADDITIVE
US20080224349A1 (en) * 2006-11-03 2008-09-18 Jing Wang Methods for Manufacturing Multi-Layer Rotationally Molded Parts

Also Published As

Publication number Publication date
WO2014096777A1 (en) 2014-06-26
GB201222736D0 (en) 2013-01-30
GB2508929A (en) 2014-06-18

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