MY151345A - A method of recycling plastic laminates and a system derived thereof - Google Patents

A method of recycling plastic laminates and a system derived thereof

Info

Publication number
MY151345A
MY151345A MYPI2010005636A MY151345A MY 151345 A MY151345 A MY 151345A MY PI2010005636 A MYPI2010005636 A MY PI2010005636A MY 151345 A MY151345 A MY 151345A
Authority
MY
Malaysia
Prior art keywords
sheet
polyethylene
plastic laminates
oriented polypropylene
polyethylene terephthalate
Prior art date
Application number
Inventor
Yow Aik Fong
Original Assignee
Ytl Waste Man Sdn Bhd
Yow Aik Fong
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 Ytl Waste Man Sdn Bhd, Yow Aik Fong filed Critical Ytl Waste Man Sdn Bhd
Priority to MYPI2010005636 priority Critical patent/MY151345A/en
Priority to CN2011800573031A priority patent/CN103328105A/en
Priority to PCT/MY2011/000236 priority patent/WO2012074371A1/en
Publication of MY151345A publication Critical patent/MY151345A/en

Links

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
    • B29B17/02—Separating plastics from other materials
    • 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
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0286—Cleaning means used for separation
    • 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
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0293—Dissolving the materials in gases or liquids
    • 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
    • B29K2423/00—Use of polyalkenes or derivatives thereof as filler
    • B29K2423/04—Polymers of ethylene
    • B29K2423/06—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
    • B29K2423/00—Use of polyalkenes or derivatives thereof as filler
    • B29K2423/10—Polymers of propylene
    • 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
    • B29K2467/00—Use of polyesters or derivatives thereof as filler
    • B29K2467/003—PET, i.e. polyethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B29L2009/003—Layered products comprising a metal layer
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Laminated Bodies (AREA)

Abstract

A PROCESS OF RECYCLING PLASTIC LAMINATES COMPRISES THE STEPS OF REACTING THE PLASTIC LAMINATES WITH AN ACIDIC SOLUTION AT A pH OF 1 TO 5; WHEREIN THE PLASTIC LAMINATES HAVE LAYERS MADE OF ANY COMBINATION OF POLYETHYLENE SHEET, POLYETHYLENE TEREPHTHALATE SHEET, ORIENTED POLYPROPYLENE SHEET AND FOIL; SPLITTING THE PLASTIC LAMINATES TO RESPECTIVE POLYETHYLENE SHEET, POLYETHYLENE TEREPHTHALATE SHEET, ORIENTED POLYPROPYLENE AND/OR FOIL; WASHING THE DERIVED POLYETHYLENE SHEET, POLYETHYLENE TEREPHTHALATE SHEET, ORIENTED POLYPROPYLENE AND/OR FOIL IN A WATER PASSAGE FILLED WITH A FLOWING WATER THAT THE ALUMINIUM SHEETS SINK TO THE BOTTOM OF THE PASSAGE AND BEING COLLECTED THEREOF; AND SEPARATING THE POLYETHYLENE SHEET, ORIENTED POLYPROPYLENE AND/OR POLYETHYLENE TEREPHTHALATE SHEET IN A SOAP BATH OR SALT WATER WHICH THE POLYETHYLENE SHEETS AND THE POLYETHYLENE TEREPHTHALATE SHEETS OR ORIENTED POLYPROPYLENE ARE COLLECTED AT TOP AND BOTTOM OF THE SOAP BATH OR SALT WATER RESPECTIVELY. (NO ILLUSTRATIVE DRAWING DISCLOSED)
MYPI2010005636 2010-11-29 2010-11-29 A method of recycling plastic laminates and a system derived thereof MY151345A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
MYPI2010005636 MY151345A (en) 2010-11-29 2010-11-29 A method of recycling plastic laminates and a system derived thereof
CN2011800573031A CN103328105A (en) 2010-11-29 2011-11-17 Recycling of plastic laminates
PCT/MY2011/000236 WO2012074371A1 (en) 2010-11-29 2011-11-17 Recycling of plastic laminates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2010005636 MY151345A (en) 2010-11-29 2010-11-29 A method of recycling plastic laminates and a system derived thereof

Publications (1)

Publication Number Publication Date
MY151345A true MY151345A (en) 2014-05-15

Family

ID=46172131

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2010005636 MY151345A (en) 2010-11-29 2010-11-29 A method of recycling plastic laminates and a system derived thereof

Country Status (3)

Country Link
CN (1) CN103328105A (en)
MY (1) MY151345A (en)
WO (1) WO2012074371A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2525858A (en) 2014-05-05 2015-11-11 saperatec GmbH Method and apparatus for recycling packaging material
DE102015102471A1 (en) * 2015-02-20 2016-08-25 Mondi Consumer Packaging Technologies Gmbh Film packaging bag and film composite web for producing a film packaging bag
CN108058294A (en) * 2017-12-12 2018-05-22 珠海格力电器股份有限公司 environment-friendly plastic recycling equipment and environment-friendly plastic recycling method
CN114012935A (en) * 2021-11-10 2022-02-08 泉州师范学院 Separation and recovery method of solar backboard composite EVA (ethylene vinyl acetate) adhesive film leftover material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004031274A1 (en) * 2002-10-04 2004-04-15 Ashutosh Mukhopadhyay A process for the recovery of useful materials from multi-layer laminated packaging refuse
KR100528646B1 (en) * 2005-01-24 2005-11-15 한국생산기술연구원 A recycling method of multilayer packaging film waste
CN101380787A (en) * 2007-09-05 2009-03-11 华妍生命科学股份有限公司 Recovery recycling method of waste aluminum foil wrapper paper
DE102008056311A1 (en) * 2008-11-07 2010-05-12 Apk Aluminium Und Kunststoffe Ag Process for separating individual valuable substances from mixed, in particular comminuted plastic waste
CN101475701B (en) * 2009-01-16 2011-09-14 浙江大学 Bubble assisted method for fast stripping plastic-aluminum composite material

Also Published As

Publication number Publication date
WO2012074371A1 (en) 2012-06-07
CN103328105A (en) 2013-09-25

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