NL7510641A - PROCEDURE FOR SEPARATION AND RECOVERY OF A POLYMER AND SOLVENT FROM A CLEANING SOLUTION. - Google Patents
PROCEDURE FOR SEPARATION AND RECOVERY OF A POLYMER AND SOLVENT FROM A CLEANING SOLUTION.Info
- Publication number
- NL7510641A NL7510641A NL7510641A NL7510641A NL7510641A NL 7510641 A NL7510641 A NL 7510641A NL 7510641 A NL7510641 A NL 7510641A NL 7510641 A NL7510641 A NL 7510641A NL 7510641 A NL7510641 A NL 7510641A
- Authority
- NL
- Netherlands
- Prior art keywords
- recovery
- solvent
- polymer
- separation
- procedure
- Prior art date
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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
- C08J3/212—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase and solid additives
-
- 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
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2711774A IT1021233B (en) | 1974-09-10 | 1974-09-10 | PROCEDURE FOR THE SEPARATION AND RECOVERY OF POLYMER AND SOLVENT FROM POLYMER SOLUTIONS |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7510641A true NL7510641A (en) | 1976-03-12 |
Family
ID=11220983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7510641A NL7510641A (en) | 1974-09-10 | 1975-09-09 | PROCEDURE FOR SEPARATION AND RECOVERY OF A POLYMER AND SOLVENT FROM A CLEANING SOLUTION. |
Country Status (6)
Country | Link |
---|---|
DE (1) | DE2540329A1 (en) |
GB (1) | GB1484230A (en) |
IT (1) | IT1021233B (en) |
NL (1) | NL7510641A (en) |
NO (2) | NO141211C (en) |
SE (1) | SE410108B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK154301C (en) * | 1981-12-23 | 1989-03-28 | Nordiske Kabel Traad | PROCEDURE FOR NON-DESTRUCTIVE SEPARATION OF WASTE MIXTURES CONTAINING PLASTIC MATERIALS AND NON-PLASTIC MATERIALS IN THE FORM OF METAL AND GLASS |
DE3777128D1 (en) * | 1986-12-25 | 1992-04-09 | Sumitomo Electric Industries | METHOD FOR PRODUCING A MEDICAL VINYL CHLORIDE RESIN MATERIAL. |
DE4107684C2 (en) * | 1991-03-09 | 1994-05-19 | Wallcover Tapetenproduktions G | Process for the treatment of solvent and blowing agent-containing washing residues |
FR2822148B1 (en) * | 2001-02-08 | 2004-02-06 | Chavanoz Ind | PROCESS FOR SEPARATING A LIQUID EFFLUENT COMPRISING PVC |
DE102013212813A1 (en) * | 2013-07-01 | 2015-01-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Process for the enrichment of at least one polymer from a polymer-containing waste and polymer recyclate |
-
0
- NO NO141211D patent/NO141211L/no unknown
-
1974
- 1974-09-10 IT IT2711774A patent/IT1021233B/en active
-
1975
- 1975-07-29 GB GB3171975A patent/GB1484230A/en not_active Expired
- 1975-09-09 NO NO753072A patent/NO141211C/en unknown
- 1975-09-09 NL NL7510641A patent/NL7510641A/en not_active Application Discontinuation
- 1975-09-09 SE SE7510022A patent/SE410108B/en unknown
- 1975-09-10 DE DE19752540329 patent/DE2540329A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
SE410108B (en) | 1979-09-24 |
GB1484230A (en) | 1977-09-01 |
SE7510022L (en) | 1976-03-11 |
NO141211C (en) | 1980-01-30 |
DE2540329A1 (en) | 1976-04-01 |
IT1021233B (en) | 1978-01-30 |
NO141211B (en) | 1979-10-22 |
NO753072L (en) | 1976-03-11 |
NO141211L (en) |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |