TWI331158B - - Google Patents

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Publication number
TWI331158B
TWI331158B TW94124615A TW94124615A TWI331158B TW I331158 B TWI331158 B TW I331158B TW 94124615 A TW94124615 A TW 94124615A TW 94124615 A TW94124615 A TW 94124615A TW I331158 B TWI331158 B TW I331158B
Authority
TW
Taiwan
Prior art keywords
polyurethane
substrate
layer
coating
polyurethane layer
Prior art date
Application number
TW94124615A
Other languages
English (en)
Chinese (zh)
Other versions
TW200704676A (en
Inventor
Jenn Shung Wang
Chia Hsun Chen
Original Assignee
Far East College
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 Far East College filed Critical Far East College
Priority to TW094124615A priority Critical patent/TW200704676A/zh
Publication of TW200704676A publication Critical patent/TW200704676A/zh
Application granted granted Critical
Publication of TWI331158B publication Critical patent/TWI331158B/zh

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Classifications

    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
    • 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

  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
TW094124615A 2005-07-19 2005-07-19 The recycling and separation method of substrate coated with polyurethane layer TW200704676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094124615A TW200704676A (en) 2005-07-19 2005-07-19 The recycling and separation method of substrate coated with polyurethane layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094124615A TW200704676A (en) 2005-07-19 2005-07-19 The recycling and separation method of substrate coated with polyurethane layer

Publications (2)

Publication Number Publication Date
TW200704676A TW200704676A (en) 2007-02-01
TWI331158B true TWI331158B (fr) 2010-10-01

Family

ID=45074627

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094124615A TW200704676A (en) 2005-07-19 2005-07-19 The recycling and separation method of substrate coated with polyurethane layer

Country Status (1)

Country Link
TW (1) TW200704676A (fr)

Also Published As

Publication number Publication date
TW200704676A (en) 2007-02-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees