ES2155906T3 - Procedimiento para la fabricacion de una lamina de plastico termoplastica policroma. - Google Patents
Procedimiento para la fabricacion de una lamina de plastico termoplastica policroma.Info
- Publication number
- ES2155906T3 ES2155906T3 ES96110274T ES96110274T ES2155906T3 ES 2155906 T3 ES2155906 T3 ES 2155906T3 ES 96110274 T ES96110274 T ES 96110274T ES 96110274 T ES96110274 T ES 96110274T ES 2155906 T3 ES2155906 T3 ES 2155906T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- calandria
- coloring
- rollers
- disposal
- 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
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/30—Making multilayered or multicoloured articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
-
- 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
- B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
- B29K2105/0032—Pigments, colouring agents or opacifiyng agents
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/002—Coloured
- B29K2995/0021—Multi-coloured
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
Abstract
SE DESCRIBE UN PROCEDIMIENTO PARA LA ELABORACION DE UNA LAMINA DE MATERIAL SINTETICO TERMOPLASTICO DE COLORACION MULTIPLE Y UN DISPOSITIVO PARA LA REALIZACION DEL PROCEDIMIENTO. UN MATERIAL BASICO DE PLASTICO CALENTADO HASTA LA TEMPERATURA DE REBLANDECIMIENTO Y UN MATERIAL (32) DE COLORACION MULTIPLE ADICIONAL SE GUIAN A UN DISPOSITIVO (22) DE PRESIONADO DE TIPO DE TORNILLO SINFIN Y BAJO PROCESO DE MEZCLADO COMPLETO SE PRESIONAN MEDIANTE EL DISPOSITIVO DE PRESIONADO DE TORNILLO SINFIN A TRAVES DE UN DISCO (36) DE TAMIZADO, SIENDO CONFORMADO PARA OBTENER UN ESPESOR DE LAMINA A TRAVES DE UNA DISPOSICION (42) DE RODILLOS DE CALANDRIA CALENTADOS. SE HA PREVISTO QUE EL MATERIAL COMPLETO SE EXTIENDA A TRAVES DE LA DISPOSICION DE RODILLOS DE CALANDRIA CON UNA VELOCIDAD PERIMETRICA CRECIENTE EN LA DIRECCION DE DESPLAZAMIENTO DEL MATERIAL Y QUE LA TEMPERATURA AUMENTE PRIMERO Y DESPUES CAIGA. A TRAVES DE LA FRICCION DE LOS RODILLOS DE CALANDRIA SE GENERAN PASOS DE COLORACION Y ZONAS DE COLOREADO QUEFLUYEN DE FORMA NO REGULAR, EXTENDIENDOSE EN LA DIRECCION DE AVANCE DEL MATERIAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19525136A DE19525136C1 (de) | 1995-07-11 | 1995-07-11 | Verfahren zur Herstellung einer mehrfarbigen thermoplastischen Kunststoffolie |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2155906T3 true ES2155906T3 (es) | 2001-06-01 |
Family
ID=7766486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96110274T Expired - Lifetime ES2155906T3 (es) | 1995-07-11 | 1996-06-26 | Procedimiento para la fabricacion de una lamina de plastico termoplastica policroma. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0753388B1 (es) |
JP (1) | JP2968726B2 (es) |
KR (1) | KR970005598A (es) |
DE (2) | DE19525136C1 (es) |
ES (1) | ES2155906T3 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1389519B1 (en) * | 2002-08-13 | 2011-05-25 | Mondo S.p.A. | A process for producing a covering of an elastomer material and product thereof |
CN104875355A (zh) * | 2015-04-23 | 2015-09-02 | 苏州圣利线缆有限公司 | 一种线缆绝缘层双色共挤设备的配色料供应设备 |
EP3266583A1 (de) * | 2016-06-15 | 2018-01-10 | Renolit SE | Effektfolien und verfahren zu ihrer herstellung |
CN108724296B (zh) * | 2018-05-22 | 2020-07-28 | 徐州腾睿智能装备有限公司 | 一种用于农村生活垃圾处理设备中的增速风扇装置 |
CN110216824B (zh) * | 2019-06-17 | 2021-04-20 | 盛泰英诺(嘉兴)医疗科技有限公司 | 一种高分子材料挤压成型系统 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3155750A (en) * | 1961-04-19 | 1964-11-03 | Gen Electric | Apparatus and method for introducing additives to an extruder |
US3328503A (en) * | 1965-03-24 | 1967-06-27 | Union Carbide Corp | Process for the manufacture of thermoplastic films |
DE1479605B2 (de) * | 1965-12-28 | 1971-06-16 | Pegulan Werke AG, 6710 Franken thai | Verfahren und vorrichtung zur herstellung von marmorierten bahnen aus thermoplastischen kunststoffen insbesondere von fussbodenbelaegen |
US3892390A (en) * | 1973-04-23 | 1975-07-01 | Thomas J Eauclaire | Method and means for putting additive in plastic and other materials |
DE2534724C3 (de) * | 1975-08-04 | 1981-08-13 | Dynamit Nobel Ag, 5210 Troisdorf | Vorrichtung zum Extrudieren von gemusterten Bahnen oder Platten aus thermoplastischen Kunststoffmassen |
DE2836842A1 (de) * | 1978-08-23 | 1980-03-13 | Demag Kunststofftech | Schneckenmaschine, insbesondere schnecken-spritzgiessmaschine zur herstellung von mehrfarbigen giessteilen aus kunststoff mit marmoreffekt |
AT367782B (de) * | 1980-04-18 | 1982-07-26 | Chemie Linz Ag | Verfahren zur herstellung von folien oder platten aus polypropylen oder dessen mischungen mit polyaethylen |
FR2501874A1 (fr) * | 1981-03-13 | 1982-09-17 | Equip Meca Specialises | Procede pour regler l'alimentation d'une calandre de laminage de materiau plastique et dispositif pour sa mise en oeuvre |
DE3334269A1 (de) * | 1983-09-22 | 1985-04-11 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Verfahren und einrichtung zur herstellung marmorierter bahnen aus thermoplastischen kunststoffen oder kautschuk |
DE3336647A1 (de) * | 1983-10-08 | 1985-04-25 | Hoechst Ag, 6230 Frankfurt | Formmasse auf der basis von vinylchloridpolymerisaten und verfahren zur herstellung von folien aus diesen formmassen fuer die bereitung von faelschungssicheren wertpapieren |
DE3637524A1 (de) * | 1986-11-04 | 1988-05-05 | Goeppinger Kaliko Kunstleder | Mehrfarbige thermoplastische folie |
DD272308A1 (de) * | 1988-05-24 | 1989-10-04 | Karl Marx Stadt Maschf | Verfahren zur herstellung von thermoplastischen farbkonzentraten |
US4937034A (en) * | 1989-04-03 | 1990-06-26 | E. I. Du Pont De Nemours And Company | Apparatus and method for cofeeding additives with polymer flake |
DE4114575C1 (es) * | 1991-05-04 | 1992-05-14 | Fa. Carl Freudenberg, 6940 Weinheim, De |
-
1995
- 1995-07-11 DE DE19525136A patent/DE19525136C1/de not_active Expired - Fee Related
-
1996
- 1996-06-26 DE DE59606335T patent/DE59606335D1/de not_active Expired - Fee Related
- 1996-06-26 ES ES96110274T patent/ES2155906T3/es not_active Expired - Lifetime
- 1996-06-26 EP EP96110274A patent/EP0753388B1/de not_active Expired - Lifetime
- 1996-07-11 KR KR1019960027856A patent/KR970005598A/ko not_active Application Discontinuation
- 1996-07-11 JP JP8182568A patent/JP2968726B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0753388B1 (de) | 2001-01-17 |
EP0753388A3 (de) | 1997-07-09 |
JP2968726B2 (ja) | 1999-11-02 |
EP0753388A2 (de) | 1997-01-15 |
DE59606335D1 (de) | 2001-02-22 |
JPH09155904A (ja) | 1997-06-17 |
KR970005598A (ko) | 1997-02-19 |
DE19525136C1 (de) | 1996-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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