BR7708041A - Aperfeicoamento em processo para revestimento de um substrato em forma de folha - Google Patents

Aperfeicoamento em processo para revestimento de um substrato em forma de folha

Info

Publication number
BR7708041A
BR7708041A BR7708041A BR7708041A BR7708041A BR 7708041 A BR7708041 A BR 7708041A BR 7708041 A BR7708041 A BR 7708041A BR 7708041 A BR7708041 A BR 7708041A BR 7708041 A BR7708041 A BR 7708041A
Authority
BR
Brazil
Prior art keywords
finishing
processing
sheet substrate
sheet
substrate
Prior art date
Application number
BR7708041A
Other languages
English (en)
Inventor
J Pilgrim
R Hunter
Original Assignee
Du Pont Canada
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 Du Pont Canada filed Critical Du Pont Canada
Publication of BR7708041A publication Critical patent/BR7708041A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
    • 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
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/9145—Endless cooling belts
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
BR7708041A 1976-12-03 1977-12-02 Aperfeicoamento em processo para revestimento de um substrato em forma de folha BR7708041A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA267,074A CA1068177A (en) 1976-12-03 1976-12-03 Process for coating sheet substrates with thermoplastic polymer

Publications (1)

Publication Number Publication Date
BR7708041A true BR7708041A (pt) 1978-08-08

Family

ID=4107420

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708041A BR7708041A (pt) 1976-12-03 1977-12-02 Aperfeicoamento em processo para revestimento de um substrato em forma de folha

Country Status (7)

Country Link
JP (1) JPS53104664A (pt)
BR (1) BR7708041A (pt)
CA (1) CA1068177A (pt)
DE (1) DE2753803A1 (pt)
FR (1) FR2372700A1 (pt)
GB (1) GB1560289A (pt)
IT (1) IT1143723B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1096985B (it) * 1978-07-05 1985-08-26 Nuovo Pignone Spa Procedimento per il riporto a forte spessore di una resina antifrizione su di una superficie
US4246335A (en) * 1979-04-09 1981-01-20 W. R. Grace & Co. Shape dispensing of photopolymer
JPS57178819A (en) * 1981-04-30 1982-11-04 Matsushita Electric Works Ltd Method of covering cut core with continuously extruded resin
DE3810053A1 (de) * 1988-03-25 1989-10-05 Roemmler H Resopal Werk Gmbh Arbeitsplatte und verfahren zu ihrer herstellung
FR2710864B1 (fr) * 1993-10-06 1995-12-08 Pont A Mousson Procédé et installation pour l'assemblage de parties de modèles gazéifiables utilisés en fonderie.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1445542A (fr) * 1965-04-28 1966-07-15 Federal Mogul Bower Bearings Matière composite pour coussinets et autres portées
DE1264303B (de) * 1966-12-10 1968-03-21 Schock & Co Gmbh Verfahren zum Beschichten von Holzwerkstoffen mit schmelzfluessigen Kunststoffen
US3682752A (en) * 1969-06-02 1972-08-08 Edwin J Hunter Apparatus for making plastic venetian blind tape
US4004774A (en) * 1975-01-08 1977-01-25 Du Pont Of Canada Limited Coated panel

Also Published As

Publication number Publication date
GB1560289A (en) 1980-02-06
FR2372700A1 (fr) 1978-06-30
IT1143723B (it) 1986-10-22
JPS53104664A (en) 1978-09-12
DE2753803A1 (de) 1978-06-08
CA1068177A (en) 1979-12-18

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