DE2457747A1 - Verfahren zur herstellung von formteilen - Google Patents

Verfahren zur herstellung von formteilen

Info

Publication number
DE2457747A1
DE2457747A1 DE19742457747 DE2457747A DE2457747A1 DE 2457747 A1 DE2457747 A1 DE 2457747A1 DE 19742457747 DE19742457747 DE 19742457747 DE 2457747 A DE2457747 A DE 2457747A DE 2457747 A1 DE2457747 A1 DE 2457747A1
Authority
DE
Germany
Prior art keywords
fillers
resin
bis
diamine
formula
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.)
Pending
Application number
DE19742457747
Other languages
German (de)
English (en)
Inventor
Serge Laurent
Daniel Semanaz
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of DE2457747A1 publication Critical patent/DE2457747A1/de
Pending 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/40—Plastics, e.g. foam or rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • 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
    • B29K2079/00—Use of polymers having nitrogen, with or without oxygen or carbon only, in the main chain, not provided for in groups B29K2061/00 - B29K2077/00, as moulding material
    • B29K2079/08—PI, i.e. polyimides or derivatives thereof
    • 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
    • B29K2307/00—Use of elements other than metals as reinforcement
    • 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
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass
    • 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
    • B29K2879/00—Use of polymers having nitrogen, with or without oxygen, or carbon only, in the main chain not provided for in groups B29K2861/00 - B29K2877/00, as mould material
    • B29K2879/08—PI, i.e. polyimides or derivatives thereof
    • 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
    • B29L2031/757—Moulds, cores, dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Mold Materials And Core Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE19742457747 1973-12-07 1974-12-06 Verfahren zur herstellung von formteilen Pending DE2457747A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7343882A FR2253613B1 (xx) 1973-12-07 1973-12-07

Publications (1)

Publication Number Publication Date
DE2457747A1 true DE2457747A1 (de) 1975-06-12

Family

ID=9128926

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742457747 Pending DE2457747A1 (de) 1973-12-07 1974-12-06 Verfahren zur herstellung von formteilen

Country Status (12)

Country Link
JP (1) JPS5145627B2 (xx)
AT (1) ATA977774A (xx)
BE (1) BE823079A (xx)
CH (1) CH582051A5 (xx)
DE (1) DE2457747A1 (xx)
DK (1) DK635974A (xx)
FR (1) FR2253613B1 (xx)
GB (1) GB1464586A (xx)
IT (1) IT1026850B (xx)
LU (1) LU71433A1 (xx)
NL (1) NL7415620A (xx)
SE (1) SE7415331L (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758684A1 (de) * 1976-12-31 1978-07-06 Rhone Poulenc Sa Imidgruppen enthaltende polymerisate, ihre herstellung und verwendung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2710000B1 (fr) * 1993-09-13 1995-12-08 Alkan R & Cie Procédé de fabrication d'outillages pour le moulage de pièces en résine de synthèse, notamment en résine bismaléimide.
ITMI20030853A1 (it) * 2003-04-29 2004-10-30 Intercos Italia S P A Ora Intercos S P A Macchina per la fabbricazione di stampi flessibili, in particolare per l'ottenimento di rossetti o simili.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758684A1 (de) * 1976-12-31 1978-07-06 Rhone Poulenc Sa Imidgruppen enthaltende polymerisate, ihre herstellung und verwendung

Also Published As

Publication number Publication date
CH582051A5 (xx) 1976-11-30
NL7415620A (nl) 1975-06-10
ATA977774A (de) 1976-04-15
LU71433A1 (xx) 1975-08-20
BE823079A (fr) 1975-06-06
JPS50113562A (xx) 1975-09-05
IT1026850B (it) 1978-10-20
FR2253613A1 (xx) 1975-07-04
GB1464586A (en) 1977-02-16
JPS5145627B2 (xx) 1976-12-04
SE7415331L (xx) 1975-06-09
FR2253613B1 (xx) 1978-06-02
DK635974A (xx) 1975-07-28

Similar Documents

Publication Publication Date Title
DE2146892A1 (de) Geformte Struktur und Verfahren zur Herstellung
DE2352787A1 (de) Verfahren zum herstellen von verstaerkten kunststoff-formteilen und nach diesem verfahren hergestellter kunststoffformteil
DE2505946A1 (de) Waermehaertbare polymere und praepolymere, erhalten durch polykondensation eines pyridins mit mindestens drei methylsubstituenten
DE1704440B2 (de) Verfahren zur herstellung von reibelementen
DE69823297T2 (de) Verfahren zur Herstellung eines Formkörpers aus einer Pulver-Aufschlämmung
DE2457747A1 (de) Verfahren zur herstellung von formteilen
DE3141591C2 (de) Verfahren zur Herstellung eines Reibungsmaterials
EP0054260B1 (de) Verfahren zur Herstellung von Reibbelägen sowie Reibbeläge, insbesondere Kupplungsbeläge
DE2205268A1 (de) Verfahren zur herstellung von toleranzgenauen formkoerpern aus selbstschmierendem gleitwerkstoff
DE2643190A1 (de) Poroese schmiermittel-impraegnierte lagerschale
DE1604539A1 (de) Auswechselbare,Inftdurchlaessige Formen zum Verformen thermoplastischer Kunststoffbahnen
DE3115746C2 (de) Lufttrocknende Modellier- oder Formmasse sowie deren Verwendung
DE2134389A1 (de) Verfahren zum Herstellen von Form teilen aus Polyimidharzen
DE1273171B (de) Verfahren zur Herstellung von metallverstaerkten Kunststoffgegenstaenden
DE594619C (de) Brems- oder Reibungskoerper
DE910288C (de) Verfahren zur Herstellung poroeser Formkoerper fuer Filterzwecke und fuer Diaphragmen
DE2321877A1 (de) Werkstoff mit niedrigem reibbeiwert, vorzugsweise gleitwerkstoff, und verfahren zu seiner herstellung
DE2208299A1 (de) Zwei Richtung Form Verfahren
DE2657325B2 (de) Phenolharzmasse für Spritzgußverfahren
DE2524199B2 (de) Verfahren zur herstellung von warmgehaerteten formteilen aus zement
CH643484A5 (en) Process for producing a polyamide moulding designed as a laminated article
DE647732C (de) Verfahren und Vorrichtung zum Herstellen von in der Laenge unbegrenzten Bahnen aus Kautschuk oder kautschukaehnlichen Stoffen
AT219475B (de) Verfahren zur Herstellung von Formkörpern
DE2353474C3 (de) Verfahren zur Herstellung von warmgehärteten Formteilen aus Zement
DE3227757C2 (de) Verfahren zum Herstellen von Gummi aus Trans-Polyisopren-Kautschuken