IT987077B - Metodo per fornire una resina termoplastica fibrosa per sua cepolimerizzazione - Google Patents
Metodo per fornire una resina termoplastica fibrosa per sua cepolimerizzazioneInfo
- Publication number
- IT987077B IT987077B IT2302173A IT2302173A IT987077B IT 987077 B IT987077 B IT 987077B IT 2302173 A IT2302173 A IT 2302173A IT 2302173 A IT2302173 A IT 2302173A IT 987077 B IT987077 B IT 987077B
- Authority
- IT
- Italy
- Prior art keywords
- cepolymerization
- providing
- thermoplastic resin
- fibrous thermoplastic
- fibrous
- Prior art date
Links
- 229920005992 thermoplastic resin Polymers 0.000 title 1
Classifications
-
- 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
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- 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)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3642372A JPS48103680A (it) | 1972-04-13 | 1972-04-13 | |
JP2175973A JPS5324401B2 (it) | 1973-02-24 | 1973-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT987077B true IT987077B (it) | 1975-02-20 |
Family
ID=26358850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2302173A IT987077B (it) | 1972-04-13 | 1973-04-13 | Metodo per fornire una resina termoplastica fibrosa per sua cepolimerizzazione |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2318832C3 (it) |
FR (1) | FR2180797B1 (it) |
GB (1) | GB1420408A (it) |
IT (1) | IT987077B (it) |
NL (1) | NL156086B (it) |
-
1973
- 1973-04-11 GB GB1743073A patent/GB1420408A/en not_active Expired
- 1973-04-12 NL NL7305140A patent/NL156086B/xx not_active IP Right Cessation
- 1973-04-13 FR FR7313500A patent/FR2180797B1/fr not_active Expired
- 1973-04-13 IT IT2302173A patent/IT987077B/it active
- 1973-04-13 DE DE2318832A patent/DE2318832C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1420408A (en) | 1976-01-07 |
NL156086B (nl) | 1978-03-15 |
NL7305140A (it) | 1973-10-16 |
DE2318832B2 (de) | 1975-01-02 |
FR2180797A1 (it) | 1973-11-30 |
DE2318832C3 (de) | 1975-08-14 |
FR2180797B1 (it) | 1977-02-04 |
DE2318832A1 (de) | 1973-10-18 |
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