BE766377A - PROCESS FOR PREPARING MOLDED AND MARBLEED THERMOPLASTIC MATERIALS - Google Patents

PROCESS FOR PREPARING MOLDED AND MARBLEED THERMOPLASTIC MATERIALS

Info

Publication number
BE766377A
BE766377A BE766377A BE766377A BE766377A BE 766377 A BE766377 A BE 766377A BE 766377 A BE766377 A BE 766377A BE 766377 A BE766377 A BE 766377A BE 766377 A BE766377 A BE 766377A
Authority
BE
Belgium
Prior art keywords
marbleed
thermoplastic materials
preparing molded
molded
preparing
Prior art date
Application number
BE766377A
Other languages
French (fr)
Inventor
E Schneider
M Simon
R Weiss
A Hover
C Treutler
Original Assignee
Dynamit Nobel Ag
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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of BE766377A publication Critical patent/BE766377A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F5/00—Designs characterised by irregular areas, e.g. mottled patterns
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • B29C48/175—Articles comprising two or more components, e.g. co-extruded layers the components having different colours comprising a multi-coloured single component, e.g. striated, marbled or wood-like patterned
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
BE766377A 1970-04-28 1971-04-27 PROCESS FOR PREPARING MOLDED AND MARBLEED THERMOPLASTIC MATERIALS BE766377A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702020758 DE2020758A1 (en) 1970-04-28 1970-04-28 Process for the production of molded, marbled thermoplastics

Publications (1)

Publication Number Publication Date
BE766377A true BE766377A (en) 1971-09-16

Family

ID=5769646

Family Applications (1)

Application Number Title Priority Date Filing Date
BE766377A BE766377A (en) 1970-04-28 1971-04-27 PROCESS FOR PREPARING MOLDED AND MARBLEED THERMOPLASTIC MATERIALS

Country Status (6)

Country Link
BE (1) BE766377A (en)
DE (1) DE2020758A1 (en)
FR (1) FR2090741A5 (en)
GB (1) GB1345540A (en)
LU (1) LU62710A1 (en)
NL (1) NL7104233A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646354A1 (en) * 1976-10-14 1978-04-20 Karl Hehl PLASTIC INJECTION MOLDING MACHINE FOR MANUFACTURING INJECTION PARTS WITH INTERMEDIATING COLOR AREAS
DE3031795A1 (en) * 1980-08-22 1982-04-01 Wacker-Chemie GmbH, 8000 München METHOD FOR OBTAINING SEEDING EFFECTS IN MOLDED PARTS FROM POLYMER MATERIAL
JPS63207626A (en) * 1987-02-24 1988-08-29 Hiroyasu Ichimura Manufacture of synthetic resin laminated product containing foamed layer through continuous extrusion machine
NL8903052A (en) * 1988-12-12 1990-07-02 Baker Hughes Inc EXTRUDED VARIABLE ENCLOSED SUB-SURFACE LINE AND METHOD FOR MANUFACTURING IT.
GB9110227D0 (en) * 1991-05-10 1991-07-03 Flanagan Michael J O Composite plastics materials
JP4092444B2 (en) * 1997-12-04 2008-05-28 ミサワホーム株式会社 Molded product manufacturing method and kneading apparatus for molded product manufacturing
GB2516002A (en) * 2013-05-15 2015-01-14 Rafael Zvi Karl Kilim Plastic moulding method
CN115850986A (en) * 2022-12-19 2023-03-28 济宁金筑工贸有限公司 Simulation fence support frame and composite material thereof
CN116676676B (en) * 2023-06-02 2024-03-19 浙江古纤道股份有限公司 Processing method of color-changing yarn

Also Published As

Publication number Publication date
FR2090741A5 (en) 1972-01-14
NL7104233A (en) 1971-11-01
DE2020758A1 (en) 1971-11-18
LU62710A1 (en) 1971-08-20
GB1345540A (en) 1974-01-30

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