JPS5536489B1 - - Google Patents
Info
- Publication number
- JPS5536489B1 JPS5536489B1 JP559772A JP559772A JPS5536489B1 JP S5536489 B1 JPS5536489 B1 JP S5536489B1 JP 559772 A JP559772 A JP 559772A JP 559772 A JP559772 A JP 559772A JP S5536489 B1 JPS5536489 B1 JP S5536489B1
- 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
-
- 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
-
- 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
- C08J2327/00—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 a halogen; Derivatives of such polymers
- C08J2327/02—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
-
- 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)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10618371A | 1971-01-13 | 1971-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5536489B1 true JPS5536489B1 (enExample) | 1980-09-20 |
Family
ID=22309968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP559772A Pending JPS5536489B1 (enExample) | 1971-01-13 | 1972-01-13 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5536489B1 (enExample) |
| CA (1) | CA980949A (enExample) |
| ES (1) | ES398817A1 (enExample) |
| FR (1) | FR2122195A5 (enExample) |
| GB (1) | GB1372452A (enExample) |
| IL (1) | IL38495A (enExample) |
| IT (1) | IT948208B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2776663A1 (fr) * | 1998-03-26 | 1999-10-01 | Solvay | Procede de recyclage de feuilles a base de polymeres du chlorure de vinyle |
| FR2776664B1 (fr) | 1998-03-26 | 2000-09-15 | Ferrari S Tissage & Enduct Sa | Procede de recyclage d'articles a base de polymeres du chlorure de vinyle |
| FR2833267A1 (fr) * | 2001-12-11 | 2003-06-13 | Solvay | Procede de recuperation d'un polymere en solution |
| CN113736136A (zh) * | 2020-05-27 | 2021-12-03 | 中国石油化工股份有限公司 | 一种溶剂处理并回收含氯塑料的方法和装置 |
| CN116023707A (zh) * | 2021-10-27 | 2023-04-28 | 中国石油化工股份有限公司 | 浸取器及其应用、含pvc废塑料回收利用的装置及其方法 |
| CN116021664A (zh) * | 2021-10-27 | 2023-04-28 | 中国石油化工股份有限公司 | 浸取器及其应用、含pvc废塑料回收利用的装置及其方法 |
-
1971
- 1971-12-31 CA CA131,547A patent/CA980949A/en not_active Expired
-
1972
- 1972-01-03 IL IL38495A patent/IL38495A/en unknown
- 1972-01-10 GB GB121172A patent/GB1372452A/en not_active Expired
- 1972-01-11 FR FR7200835A patent/FR2122195A5/fr not_active Expired
- 1972-01-12 ES ES398817A patent/ES398817A1/es not_active Expired
- 1972-01-13 JP JP559772A patent/JPS5536489B1/ja active Pending
- 1972-01-13 IT IT4771972A patent/IT948208B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2122195A5 (enExample) | 1972-08-25 |
| DE2201101B2 (de) | 1977-01-20 |
| ES398817A1 (es) | 1975-06-16 |
| CA980949A (en) | 1975-12-30 |
| GB1372452A (en) | 1974-10-30 |
| DE2201101A1 (de) | 1972-08-03 |
| IL38495A (en) | 1976-04-30 |
| IT948208B (it) | 1973-05-30 |
| IL38495A0 (en) | 1972-03-28 |