ES2094683B1 - MOLDED PIECES OF HIGHLY RELLE NAS MOLDING RESIN POLYMERIZING, WITH METALLIC GLOSS SURFACES AND PROCEDURE FOR ITS MANUFACTURE. - Google Patents

MOLDED PIECES OF HIGHLY RELLE NAS MOLDING RESIN POLYMERIZING, WITH METALLIC GLOSS SURFACES AND PROCEDURE FOR ITS MANUFACTURE.

Info

Publication number
ES2094683B1
ES2094683B1 ES09400872A ES9400872A ES2094683B1 ES 2094683 B1 ES2094683 B1 ES 2094683B1 ES 09400872 A ES09400872 A ES 09400872A ES 9400872 A ES9400872 A ES 9400872A ES 2094683 B1 ES2094683 B1 ES 2094683B1
Authority
ES
Spain
Prior art keywords
highly
molding resin
procedure
manufacture
metallic gloss
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 - Fee Related
Application number
ES09400872A
Other languages
Spanish (es)
Other versions
ES2094683A1 (en
Inventor
Gunther Ittmann
Manfred Krieg
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Publication of ES2094683A1 publication Critical patent/ES2094683A1/en
Application granted granted Critical
Publication of ES2094683B1 publication Critical patent/ES2094683B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B29C37/0032—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied upon the mould surface before introducing the moulding compound, e.g. applying a gelcoat
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0007—Manufacturing coloured articles not otherwise provided for, e.g. by colour change
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B29C2037/0035—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied as liquid, gel, paste or the like
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; 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
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
    • 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
    • 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
    • B29K2105/16—Fillers
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/769—Sanitary equipment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Paints Or Removers (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

PIEZAS MOLDEADAS DE POLIMERIZACION, DE RESINAS DE MOLDEO ALTAMENTE RELLENAS, CON SUPERFICIES DE BRILLO METALICO Y PROCEDIMIENTO PARA SU FABRICACION. LA INVENCION SE REFIERE A PIEZAS MOLDEADAS DE POLIMERIZACION DE RESINAS DE MOLDEO ALTAMENTE RELLENAS Y UN RECUBRIMIENTO QUE CONTIENE UN PIGMENTO DE BRILLO PERLINO, QUE TIENEN SUPERFICIES DE BRILLO METALICO, EVENTUALMENTE DE COLORES, Y A UN PROCEDIMIENTO PARA LA FABRICACION DE LAS PIEZAS MOLDEADAS DE POLIMERIZACION, EN EL QUE UNA SUPERFICIE DE LA HERRAMIENTA CONFORMADORA, ANTES DE SER RELLENADA CON LA RESINA DE MOLDEO, SE RECUBRE DE FORMA LAMINAR CON UN REVESTIMIENTO ENDURECIBLE DE UNA COMPOSICION DE BARNIZ QUE CONTIENE UN PIGMENTO DE BRILLO PERLINO, EN DONDE EL RECUBRIMIENTO SE APLICA, A CONTINUACION, SOBRE LA ZONA SUPERFICIAL PREVISTA PARA ELLO EN LA HERRAMIENTA, TRAS EL SECADO DE LA CAPA DE BARNIZ SE RELLENA LA HERRAMIENTA MOLDEADORA CON LA RESINA DE MOLDEO, SE POLIMERIZA BAJO CALENTAMIENTO Y, FINALMENTE, SE DESMOLDEA.MOLDED PIECES OF POLYMERIZATION, OF HIGHLY FILLED MOLDING RESINS, WITH METALLIC GLOSS SURFACES AND PROCEDURE FOR THEIR MANUFACTURE. THE INVENTION IS REFERRED TO HIGHLY STUFFED MOLDING RESIN POLYMERIZED PIECES AND A COATING CONTAINING A PERLINE GLOSS PIGMENT, WHICH HAVE METALLIC GLOSS SURFACES, EVENTALLY COLOR-FUNDED POLISHING PROCEDURES, AND IN WHICH A CONFORMING TOOL SURFACE, BEFORE BEING FILLED WITH THE CASTING RESIN, IS LAMINARLY COATED WITH A HARDENABLE COATING OF A VARNISH COMPOSITION CONTAINING A PERLINE GLOSS PIGMENT, WHERE IT IS COATED ON. CONTINUED, ABOVE THE SURFACE AREA PROVIDED FOR IT IN THE TOOL, AFTER THE DRYING OF THE VARNISH COAT, THE MOLDING TOOL IS FILLED WITH THE MOLDING RESIN, IT IS POLYMERIZED UNDER HEATING AND, FINALLY, UNMOLDED.

ES09400872A 1993-04-28 1994-04-26 MOLDED PIECES OF HIGHLY RELLE NAS MOLDING RESIN POLYMERIZING, WITH METALLIC GLOSS SURFACES AND PROCEDURE FOR ITS MANUFACTURE. Expired - Fee Related ES2094683B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4313925A DE4313925A1 (en) 1993-04-28 1993-04-28 Polymer moldings made of casting resins with shiny metallic, possibly colored surfaces

Publications (2)

Publication Number Publication Date
ES2094683A1 ES2094683A1 (en) 1997-01-16
ES2094683B1 true ES2094683B1 (en) 1997-12-16

Family

ID=6486609

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09400872A Expired - Fee Related ES2094683B1 (en) 1993-04-28 1994-04-26 MOLDED PIECES OF HIGHLY RELLE NAS MOLDING RESIN POLYMERIZING, WITH METALLIC GLOSS SURFACES AND PROCEDURE FOR ITS MANUFACTURE.

Country Status (8)

Country Link
AT (1) ATA55994A (en)
CH (1) CH686498A5 (en)
DE (1) DE4313925A1 (en)
ES (1) ES2094683B1 (en)
FR (1) FR2704551B1 (en)
GB (1) GB2277477B (en)
IT (1) IT1273162B (en)
NL (1) NL9400692A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10004449A1 (en) 2000-02-03 2001-08-09 Roehm Gmbh Self-reinforced, thermoplastic moldable sheet made of poly (meth) acrylate, process for its production and sanitary articles made from the sheet
FR2826904A1 (en) * 2001-07-06 2003-01-10 Extreme Decors METHOD FOR MANUFACTURING FLOOR COVERING PLATES
DE102004045295A1 (en) * 2004-09-16 2006-03-23 Röhm GmbH & Co. KG Plastic body with inorganic coating, method of manufacture and uses
DE202016005744U1 (en) * 2016-09-20 2017-01-10 FR Bayern Technology GmbH Moldings made of composite materials with an artificial optical surface patina similar to a natural copper patina
DE102017116306A1 (en) * 2017-07-19 2019-01-24 Blanco Gmbh + Co Kg Process for producing a plastic molding with an optically structured surface area and produced plastic molding

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB457986A (en) * 1934-11-03 1936-12-10 Albert Products Ltd A process for preparing and forming the surface of moulded articles from synthetic resins capable of being hardened
GB915011A (en) * 1958-03-28 1963-01-09 Heinz Hunsdiecker Production of synthetic resin articles with pearl and mother of pearl iridescence
GB1076167A (en) * 1963-05-21 1967-07-19 Mecmax Ltd Improvements in and relating to the manufacture of artificial materials
GB1138477A (en) * 1965-05-13 1969-01-01 Monsanto Co Improvements in and relating to blow moulded containers
SE366521B (en) * 1973-02-02 1974-04-29 Tetra Pak Int
DE2544245C3 (en) * 1975-10-03 1981-12-17 Röhm GmbH, 6100 Darmstadt Infrared reflective glazing material
DE2861961D1 (en) * 1977-11-14 1982-09-09 Ici Plc Decorative acrylic sheets and articles formed therefrom
DE3278462D1 (en) * 1981-03-20 1988-06-16 Ici Plc Process for providing colour contrast on surface of moulded article
DE3140316C2 (en) * 1981-10-10 1983-10-13 Basf Farben + Fasern Ag, 2000 Hamburg Process for the production of plastic composite material parts
DE3317882A1 (en) * 1983-05-17 1984-11-22 Merck Patent Gmbh, 6100 Darmstadt RADIATION-curable BINDING SYSTEMS, METHOD FOR THEIR USE AND COVERS PRODUCED THEREOF
GB8411824D0 (en) * 1984-05-09 1984-06-13 Ici Plc Producing shaped articles
US4598020A (en) * 1985-08-16 1986-07-01 Inmont Corporation Automotive paint compositions containing pearlescent pigments and dyes
GB8521652D0 (en) * 1985-08-30 1985-10-02 Ici Plc Moulding articles & composition
DE58907942D1 (en) * 1988-09-09 1994-07-28 Ciba Geigy Ag Varnishes containing molybdenum disulfide.
US4959189A (en) * 1988-09-26 1990-09-25 E. I. Du Pont De Nemours And Company Process for forming a composite structure of thermoplastic polymer and sheet molding compound
DE4126024A1 (en) * 1991-08-06 1993-02-11 Roehm Gmbh METHOD FOR PRODUCING POLYMERIZED MOLDING PIECES FROM HIGHLY FILLED CAST RESIN WITH COLOR-DIFFERENTIATED SURFACE AREAS
IL107095A0 (en) * 1992-09-24 1993-12-28 Laporte Plc Coated substrates

Also Published As

Publication number Publication date
ITTO940338A1 (en) 1995-10-27
ATA55994A (en) 1998-11-15
GB9408426D0 (en) 1994-06-22
IT1273162B (en) 1997-07-07
DE4313925A1 (en) 1994-11-03
FR2704551A1 (en) 1994-11-04
GB2277477B (en) 1997-03-26
ES2094683A1 (en) 1997-01-16
FR2704551B1 (en) 1997-04-18
ITTO940338A0 (en) 1994-04-27
GB2277477A (en) 1994-11-02
NL9400692A (en) 1994-11-16
CH686498A5 (en) 1996-04-15

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