ES8500583A1 - Procedimiento para la obtencion de piezas inyectadas coloreadas superficialmente - Google Patents

Procedimiento para la obtencion de piezas inyectadas coloreadas superficialmente

Info

Publication number
ES8500583A1
ES8500583A1 ES528217A ES528217A ES8500583A1 ES 8500583 A1 ES8500583 A1 ES 8500583A1 ES 528217 A ES528217 A ES 528217A ES 528217 A ES528217 A ES 528217A ES 8500583 A1 ES8500583 A1 ES 8500583A1
Authority
ES
Spain
Prior art keywords
injection moulding
colour
regions
injection mouldings
colouring
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
Application number
ES528217A
Other languages
English (en)
Other versions
ES528217A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Manufacturas Jose Jover SA
Original Assignee
Manufacturas Jose Jover SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Manufacturas Jose Jover SA filed Critical Manufacturas Jose Jover SA
Priority to ES528217A priority Critical patent/ES8500583A1/es
Priority to IT49171/84A priority patent/IT1178238B/it
Publication of ES528217A0 publication Critical patent/ES528217A0/es
Publication of ES8500583A1 publication Critical patent/ES8500583A1/es
Priority to DE19843445190 priority patent/DE3445190A1/de
Expired legal-status Critical Current

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE PIEZAS INYECTADAS COLOREADAS SUPERFICIALMENTE.CONSISTE EN: A) APLICAR A LAS PARTES DE LAS SUPERFICIES INTERIORES DEL MOLDE UNA CAPA DE UNA PINTURA POLIURETANICA; B) CERRARLO A PRESION Y PROCEDER A SU RELLENO POR INYECCION DE POLIURETANO; C) PRODUCIR UNA FASE DE POLIMERIZACION DENTRO DEL MOLDE QUE AFECTA SIMULTANEAMENTE A LA PINTURA Y AL RELLENO, PARA DETERMINAR LA DIRECTA UNION ENTRE AMBOS; Y D) DESMOLDEAR PARA OBTENER UNA PIEZA CON SU PINTADO DEFINITIVO, QUE ES UN ELEMENTO QUE SE INTEGRA EN EL PROPIO CUERPO.
ES528217A 1983-12-20 1983-12-20 Procedimiento para la obtencion de piezas inyectadas coloreadas superficialmente Expired ES8500583A1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES528217A ES8500583A1 (es) 1983-12-20 1983-12-20 Procedimiento para la obtencion de piezas inyectadas coloreadas superficialmente
IT49171/84A IT1178238B (it) 1983-12-20 1984-11-15 Procedimento per l'ottenimento di pezzi iniettati colorati superficialmente
DE19843445190 DE3445190A1 (de) 1983-12-20 1984-12-11 Verfahren zur herstellung von spritzteilen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES528217A ES8500583A1 (es) 1983-12-20 1983-12-20 Procedimiento para la obtencion de piezas inyectadas coloreadas superficialmente

Publications (2)

Publication Number Publication Date
ES528217A0 ES528217A0 (es) 1984-11-16
ES8500583A1 true ES8500583A1 (es) 1984-11-16

Family

ID=8486612

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528217A Expired ES8500583A1 (es) 1983-12-20 1983-12-20 Procedimiento para la obtencion de piezas inyectadas coloreadas superficialmente

Country Status (3)

Country Link
DE (1) DE3445190A1 (es)
ES (1) ES8500583A1 (es)
IT (1) IT1178238B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528812A1 (de) * 1985-08-10 1987-02-12 Bayer Ag Schichtstoffe

Also Published As

Publication number Publication date
IT8449171A0 (it) 1984-11-15
ES528217A0 (es) 1984-11-16
IT8449171A1 (it) 1986-05-15
IT1178238B (it) 1987-09-09
DE3445190A1 (de) 1985-06-27

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