SE469881B - Förfarande för framställning av omättade linjära esterplastbaserade alster medelst formning - Google Patents

Förfarande för framställning av omättade linjära esterplastbaserade alster medelst formning

Info

Publication number
SE469881B
SE469881B SE8704986A SE8704986A SE469881B SE 469881 B SE469881 B SE 469881B SE 8704986 A SE8704986 A SE 8704986A SE 8704986 A SE8704986 A SE 8704986A SE 469881 B SE469881 B SE 469881B
Authority
SE
Sweden
Prior art keywords
molding
articles
precompressed
temperature
plastic
Prior art date
Application number
SE8704986A
Other languages
English (en)
Swedish (sv)
Other versions
SE8704986L (sv
SE8704986D0 (sv
Inventor
Re M Da
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Publication of SE8704986D0 publication Critical patent/SE8704986D0/xx
Publication of SE8704986L publication Critical patent/SE8704986L/xx
Publication of SE469881B publication Critical patent/SE469881B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B29B11/12—Compression moulding
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; 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
    • 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)
  • Macromonomer-Based Addition Polymer (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
SE8704986A 1986-12-16 1987-12-14 Förfarande för framställning av omättade linjära esterplastbaserade alster medelst formning SE469881B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67935/86A IT1196847B (it) 1986-12-16 1986-12-16 Procedimento per la produzione mediante stampaggio di articoli a base di resina poliestere insatura

Publications (3)

Publication Number Publication Date
SE8704986D0 SE8704986D0 (sv) 1987-12-14
SE8704986L SE8704986L (sv) 1988-06-17
SE469881B true SE469881B (sv) 1993-10-04

Family

ID=11306499

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8704986A SE469881B (sv) 1986-12-16 1987-12-14 Förfarande för framställning av omättade linjära esterplastbaserade alster medelst formning

Country Status (6)

Country Link
US (1) US4968461A (de)
DE (1) DE3742700C2 (de)
FR (1) FR2608094B1 (de)
GB (1) GB2198687B (de)
IT (1) IT1196847B (de)
SE (1) SE469881B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5469863A (en) * 1993-08-11 1995-11-28 Polygenex International, Inc. Polyurethane condom of welded polyurethane film

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191018174A (en) * 1909-08-21 1910-11-21 Thomas Gare Improvements relating to the Manufacture, Moulding and Remoulding of India rubber Goods.
US1944464A (en) * 1928-03-28 1934-01-23 Cutler Hammer Inc Art of treating plastic molding compositions including a fibrous filler and an organic binder
GB622336A (en) * 1946-04-08 1949-04-29 Ford Motor Co Improved apparatus for moulding plastic articles
GB611422A (en) * 1946-04-18 1948-10-29 Communications Patents Ltd Production of shaped articles from thermosetting or thermoplastic material
FR963711A (de) * 1948-02-26 1950-07-19
GB759092A (en) * 1953-06-11 1956-10-10 Eugen Bentz A process for the manufacture of moulded articles of reinforced plastic material
DE1544878A1 (de) * 1964-08-08 1969-02-13 Bayer Ag Verfahren zur stufenweisen Haertung von ungesaettigten Polyestern
DE1276897B (de) * 1964-09-23 1968-09-05 Herfurth Gmbh Vorrichtung zur Herstellung von Formlingen aus einem dielektrischen Pressgut
DE1242853B (de) * 1965-03-10 1967-06-22 Werner & Pfleiderer Vorplastifiziervorrichtung zum Herstellen von Rohlingen aus einer vulkanisierbaren Kautschukrohmischung
US3661485A (en) * 1970-06-10 1972-05-09 Pennwalt Corp Compression molding system
CA1025167A (en) * 1972-12-29 1978-01-31 Kenneth F. Charter Method of producing thermoplastic articles
US4001368A (en) * 1974-02-08 1977-01-04 Dai Nippon Toryo Co., Ltd. Method for continuous extrusion molding of thermosetting resins
US4108935A (en) * 1975-11-18 1978-08-22 Pennwalt Corporation Method for forming solid friction material structures
FR2348811A1 (fr) * 1976-04-21 1977-11-18 Saint Gobain Procede et dispositif a chauffage haute frequence pour la fabrication de profiles
US4191718A (en) * 1977-12-19 1980-03-04 Ford Motor Company Thick section compression molded composites
DD136235A1 (de) * 1977-12-31 1979-06-27 Karl H Junge Verfahren und einrichtung zur herstellung von gegenstaenden aus faserverstaerkten werkstoffen
JPS5637895A (en) * 1979-08-30 1981-04-11 Fujitsu Ltd Control method of memory unit
US4318877A (en) * 1979-12-28 1982-03-09 Rca Corporation Video disc molding process
US4374795A (en) * 1980-09-11 1983-02-22 Bell Telephone Laboratories, Incorporated Production of mold charge of elastomeric material containing magnetic oxide filler
DE3109424A1 (de) * 1981-03-12 1982-10-28 Herbert 7140 Ludwigsburg Schreiber Verfahren zur herstellung faserverstaerkter kunststoffgegenstaende und prepreg zu seiner durchfuehrung sowie danach hergestellte gegenstaende
US4423191A (en) * 1981-05-01 1983-12-27 Massachusetts Institute Of Technology High frequency electric field curing of polymeric composites
US4459249A (en) * 1982-01-22 1984-07-10 Inoue Mtp Kabushiki Kaisha Method of manufacturing a foamed protective and decorative molding for an automobile
FR2524381A1 (fr) * 1982-03-30 1983-10-07 Saint Gobain Vetrotex Pressage d'articles en polymeres thermodurcissables renforces
US4546226A (en) * 1982-04-29 1985-10-08 Entron Technologies, Inc. Method and apparatus for the conveying and radio frequency processing of dielectric materials
US4647418A (en) * 1982-11-12 1987-03-03 Mcdougal John R Process for the manufacture of products from reinforced polyester
JPS60183110A (ja) * 1984-03-02 1985-09-18 Hitachi Micro Comput Eng Ltd 加熱装置
US4737407A (en) * 1986-03-10 1988-04-12 Essex Composite Systems Thermoset plastic pellets and method and apparatus for making such pellets

Also Published As

Publication number Publication date
US4968461A (en) 1990-11-06
FR2608094A1 (fr) 1988-06-17
SE8704986L (sv) 1988-06-17
SE8704986D0 (sv) 1987-12-14
GB2198687B (en) 1990-01-10
FR2608094B1 (fr) 1990-03-09
IT1196847B (it) 1988-11-25
GB2198687A (en) 1988-06-22
DE3742700A1 (de) 1988-07-07
GB8728158D0 (en) 1988-01-06
DE3742700C2 (de) 1996-03-21
IT8667935A0 (it) 1986-12-16

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