CH582051A5 - - Google Patents

Info

Publication number
CH582051A5
CH582051A5 CH1626074A CH1626074A CH582051A5 CH 582051 A5 CH582051 A5 CH 582051A5 CH 1626074 A CH1626074 A CH 1626074A CH 1626074 A CH1626074 A CH 1626074A CH 582051 A5 CH582051 A5 CH 582051A5
Authority
CH
Switzerland
Application number
CH1626074A
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 CH582051A5 publication Critical patent/CH582051A5/xx

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)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Mold Materials And Core Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH1626074A 1973-12-07 1974-12-06 CH582051A5 (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH582051A5 true CH582051A5 (it) 1976-11-30

Family

ID=9128926

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1626074A CH582051A5 (it) 1973-12-07 1974-12-06

Country Status (12)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376167A1 (fr) * 1976-12-31 1978-07-28 Rhone Poulenc Ind Polymeres a groupements imides
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.

Also Published As

Publication number Publication date
NL7415620A (nl) 1975-06-10
SE7415331L (it) 1975-06-09
DE2457747A1 (de) 1975-06-12
FR2253613B1 (it) 1978-06-02
GB1464586A (en) 1977-02-16
IT1026850B (it) 1978-10-20
BE823079A (fr) 1975-06-06
ATA977774A (de) 1976-04-15
DK635974A (it) 1975-07-28
FR2253613A1 (it) 1975-07-04
JPS5145627B2 (it) 1976-12-04
JPS50113562A (it) 1975-09-05
LU71433A1 (it) 1975-08-20

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Legal Events

Date Code Title Description
PL Patent ceased