JPS4934576A - - Google Patents
Info
- Publication number
- JPS4934576A JPS4934576A JP7753172A JP7753172A JPS4934576A JP S4934576 A JPS4934576 A JP S4934576A JP 7753172 A JP7753172 A JP 7753172A JP 7753172 A JP7753172 A JP 7753172A JP S4934576 A JPS4934576 A JP S4934576A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
- C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
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- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7753172A JPS4934576A (ja) | 1972-08-02 | 1972-08-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7753172A JPS4934576A (ja) | 1972-08-02 | 1972-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4934576A true JPS4934576A (ja) | 1974-03-30 |
Family
ID=13636553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7753172A Pending JPS4934576A (ja) | 1972-08-02 | 1972-08-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4934576A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55501070A (ja) * | 1978-12-22 | 1980-12-04 | ||
JPS6272776U (ja) * | 1985-10-25 | 1987-05-09 | ||
JPS62240174A (ja) * | 1986-04-14 | 1987-10-20 | Kawasaki Steel Corp | 自走式シ−ム溶接機 |
JP2008150615A (ja) * | 2008-01-21 | 2008-07-03 | Sony Corp | スチロール樹脂廃材のリサイクル方法 |
-
1972
- 1972-08-02 JP JP7753172A patent/JPS4934576A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55501070A (ja) * | 1978-12-22 | 1980-12-04 | ||
JPS6272776U (ja) * | 1985-10-25 | 1987-05-09 | ||
JPS62240174A (ja) * | 1986-04-14 | 1987-10-20 | Kawasaki Steel Corp | 自走式シ−ム溶接機 |
JP2008150615A (ja) * | 2008-01-21 | 2008-07-03 | Sony Corp | スチロール樹脂廃材のリサイクル方法 |