ES2107709T3 - Procedimiento para reciclar plastisoles. - Google Patents
Procedimiento para reciclar plastisoles.Info
- Publication number
- ES2107709T3 ES2107709T3 ES94109065T ES94109065T ES2107709T3 ES 2107709 T3 ES2107709 T3 ES 2107709T3 ES 94109065 T ES94109065 T ES 94109065T ES 94109065 T ES94109065 T ES 94109065T ES 2107709 T3 ES2107709 T3 ES 2107709T3
- Authority
- ES
- Spain
- Prior art keywords
- plastisoles
- recycling
- procedure
- particles
- plastic
- Prior art date
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/065—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts containing impurities
-
- 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
Abstract
LA PRESENTE INVENCION SE REFIERE A UN PROCESO PARA EL RECICLADO DE PLASTISOLES, QUE SE COMPONEN DE POLVO DE PLASTICO, ESTANDO DISPERSOS EN UN PLASTIFICANTE Y EVENTUALMENTE ALTERNANDO CON ESTABILIZADORES, SUSTANCIAS DE RELLENO Y OTRAS SUSTANCIAS AUXILIARES, Y ENCONTRANDOSE COMO RESIDUOS DE UN PROCEDO DE RECUBRIMIENTO SOBRE UN MEDIO DE PROTECCION DE RECUBRIMIENTO. EL PLASTISOL SE LAVA CON UN DISOLVENTE DE PUNTO DE EBULLICION BAJO DE MEDIO DE PROTECCION, SEPARADO DE PARTICULAS EXTRAÑAS Y EVENTUALES PARTICULAS DE PLASTICO AGLOMERADAS, Y DESTILANDOSE BAJO CONDICIONES CONSIDERADAS EL DISOLVENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19934322926 DE4322926C1 (de) | 1993-07-09 | 1993-07-09 | Verfahren zum Recyclisieren von Plastisolen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2107709T3 true ES2107709T3 (es) | 1997-12-01 |
Family
ID=6492361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94109065T Expired - Lifetime ES2107709T3 (es) | 1993-07-09 | 1994-06-14 | Procedimiento para reciclar plastisoles. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0633284B1 (es) |
DE (1) | DE4322926C1 (es) |
ES (1) | ES2107709T3 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9707171A (pt) * | 1996-01-23 | 1999-07-20 | Interface Inc | Método para a recuperação de plastisóis vinílicos fundidos |
DE19631706A1 (de) * | 1996-08-06 | 1998-02-12 | Kluthe Gmbh Chem Werke | Verfahren zum Recyclisieren von Plastisolen |
FR2822148B1 (fr) * | 2001-02-08 | 2004-02-06 | Chavanoz Ind | Procede de separation d'un effluent liquide comprenant du pvc |
JP2004533349A (ja) * | 2001-06-29 | 2004-11-04 | プロ−テク ベラツゥンクス−ウント エントヴィックルングス ゲーエムベーハー | 塗装のための作業器具を製造しかつ再生利用する方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5535929A (en) * | 1978-09-07 | 1980-03-13 | Nippon Paint Co Ltd | Recovering resin from excessive coating powder for reutilization |
IT1178862B (it) * | 1984-02-24 | 1987-09-16 | Irfin Spa | Procedimento per il recupero dei componenti da miscele reflue comprendenti residui di vernice e sol venti per detti residui |
DE4107684C2 (de) * | 1991-03-09 | 1994-05-19 | Wallcover Tapetenproduktions G | Verfahren zur Aufarbeitung von lösemittel- und treibmittelhaltigen Waschrückständen |
DE4113336C1 (es) * | 1991-04-24 | 1992-02-13 | Fa. Carl Freudenberg, 6940 Weinheim, De |
-
1993
- 1993-07-09 DE DE19934322926 patent/DE4322926C1/de not_active Expired - Fee Related
-
1994
- 1994-06-14 ES ES94109065T patent/ES2107709T3/es not_active Expired - Lifetime
- 1994-06-14 EP EP19940109065 patent/EP0633284B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4322926C1 (de) | 1994-10-06 |
EP0633284B1 (de) | 1997-08-06 |
EP0633284A1 (de) | 1995-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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