FR2305289A1 - Procede de fabrication de feuilles en copolymeres de chlorure de vinyle et d'acetate de vinyle - Google Patents

Procede de fabrication de feuilles en copolymeres de chlorure de vinyle et d'acetate de vinyle

Info

Publication number
FR2305289A1
FR2305289A1 FR7608806A FR7608806A FR2305289A1 FR 2305289 A1 FR2305289 A1 FR 2305289A1 FR 7608806 A FR7608806 A FR 7608806A FR 7608806 A FR7608806 A FR 7608806A FR 2305289 A1 FR2305289 A1 FR 2305289A1
Authority
FR
France
Prior art keywords
copolymers
vinyl
manufacturing sheets
vinyl acetate
vinyl chloride
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.)
Granted
Application number
FR7608806A
Other languages
English (en)
French (fr)
Other versions
FR2305289B1 (enExample
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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 Wacker Chemie AG filed Critical Wacker Chemie AG
Publication of FR2305289A1 publication Critical patent/FR2305289A1/fr
Application granted granted Critical
Publication of FR2305289B1 publication Critical patent/FR2305289B1/fr
Granted 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
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of 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
    • B29C48/07—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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • 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
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
FR7608806A 1975-03-27 1976-03-26 Procede de fabrication de feuilles en copolymeres de chlorure de vinyle et d'acetate de vinyle Granted FR2305289A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752513839 DE2513839A1 (de) 1975-03-27 1975-03-27 Verfahren zur herstellung von folien aus vinylchlorid-vinylacetat-copolymerisaten

Publications (2)

Publication Number Publication Date
FR2305289A1 true FR2305289A1 (fr) 1976-10-22
FR2305289B1 FR2305289B1 (enExample) 1979-04-20

Family

ID=5942660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608806A Granted FR2305289A1 (fr) 1975-03-27 1976-03-26 Procede de fabrication de feuilles en copolymeres de chlorure de vinyle et d'acetate de vinyle

Country Status (5)

Country Link
BE (1) BE840063A (enExample)
DE (1) DE2513839A1 (enExample)
ES (1) ES446409A1 (enExample)
FR (1) FR2305289A1 (enExample)
GB (1) GB1496112A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023318A1 (de) * 1979-07-24 1981-02-04 Hoechst Aktiengesellschaft Thermoplastische Kunststoffolie mit grauem Farbton, diese Folie enthaltende Verbunde und Verfahren zur Herstellung solcher Verbunde

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE697543A (enExample) * 1966-04-27 1967-10-25
US3673167A (en) * 1966-04-27 1972-06-27 Pechiney Saint Gobain Polyvinyl chloride fibers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE697543A (enExample) * 1966-04-27 1967-10-25
US3673167A (en) * 1966-04-27 1972-06-27 Pechiney Saint Gobain Polyvinyl chloride fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023318A1 (de) * 1979-07-24 1981-02-04 Hoechst Aktiengesellschaft Thermoplastische Kunststoffolie mit grauem Farbton, diese Folie enthaltende Verbunde und Verfahren zur Herstellung solcher Verbunde

Also Published As

Publication number Publication date
BE840063A (fr) 1976-09-27
GB1496112A (en) 1977-12-30
ES446409A1 (es) 1977-06-16
FR2305289B1 (enExample) 1979-04-20
DE2513839A1 (de) 1976-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse