TW200716689A - The recovery method of pre-destroying the polymer-film plastics - Google Patents

The recovery method of pre-destroying the polymer-film plastics

Info

Publication number
TW200716689A
TW200716689A TW094136793A TW94136793A TW200716689A TW 200716689 A TW200716689 A TW 200716689A TW 094136793 A TW094136793 A TW 094136793A TW 94136793 A TW94136793 A TW 94136793A TW 200716689 A TW200716689 A TW 200716689A
Authority
TW
Taiwan
Prior art keywords
film
polymer
destroying
substrate
recovery method
Prior art date
Application number
TW094136793A
Other languages
Chinese (zh)
Other versions
TWI316072B (en
Inventor
Jenn-Shung Wang
Chia-Haun 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 TW094136793A priority Critical patent/TW200716689A/en
Publication of TW200716689A publication Critical patent/TW200716689A/en
Application granted granted Critical
Publication of TWI316072B publication Critical patent/TWI316072B/zh

Links

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
    • 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

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

The present invention relates to the recovery method of pre-destroying the polymer-film plastics. The method is characterized by intensively pre-destroying the polymer-film to make film produce massive cracks, and increasing the effective interface for reacting with chemical solution without affecting the physical properties of substrate. Furthermore, the polymer-film plastic is treated with chemical solution to separate the substrate material from the film material. By rapidly, effectively recoverying the substrate and film without causing pollution, this method can retain the original physical properties of substrate, and promote the value of reuse.
TW094136793A 2005-10-21 2005-10-21 The recovery method of pre-destroying the polymer-film plastics TW200716689A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094136793A TW200716689A (en) 2005-10-21 2005-10-21 The recovery method of pre-destroying the polymer-film plastics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094136793A TW200716689A (en) 2005-10-21 2005-10-21 The recovery method of pre-destroying the polymer-film plastics

Publications (2)

Publication Number Publication Date
TW200716689A true TW200716689A (en) 2007-05-01
TWI316072B TWI316072B (en) 2009-10-21

Family

ID=45073185

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094136793A TW200716689A (en) 2005-10-21 2005-10-21 The recovery method of pre-destroying the polymer-film plastics

Country Status (1)

Country Link
TW (1) TW200716689A (en)

Also Published As

Publication number Publication date
TWI316072B (en) 2009-10-21

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Legal Events

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