BE862881A - Moules a base de silicate de calcium hydrate pour la fabrication de pieces en mousse de matiere plastique - Google Patents

Moules a base de silicate de calcium hydrate pour la fabrication de pieces en mousse de matiere plastique

Info

Publication number
BE862881A
BE862881A BE184293A BE184293A BE862881A BE 862881 A BE862881 A BE 862881A BE 184293 A BE184293 A BE 184293A BE 184293 A BE184293 A BE 184293A BE 862881 A BE862881 A BE 862881A
Authority
BE
Belgium
Prior art keywords
manufacture
calcium silicate
plastic foam
hydrated calcium
foam parts
Prior art date
Application number
BE184293A
Other languages
English (en)
Inventor
H Heide
G-M Darr
Original Assignee
Battelle Institut E V
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 Battelle Institut E V filed Critical Battelle Institut E V
Publication of BE862881A publication Critical patent/BE862881A/fr

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
    • 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
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • 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
    • B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
BE184293A 1977-01-14 1978-01-13 Moules a base de silicate de calcium hydrate pour la fabrication de pieces en mousse de matiere plastique BE862881A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2701363A DE2701363C2 (de) 1977-01-14 1977-01-14 Formen auf Basis Calcium-Silikat-Hydrat zur Herstellung von Formteilen aus verschäumbaren Kunststoffen

Publications (1)

Publication Number Publication Date
BE862881A true BE862881A (fr) 1978-05-02

Family

ID=5998681

Family Applications (1)

Application Number Title Priority Date Filing Date
BE184293A BE862881A (fr) 1977-01-14 1978-01-13 Moules a base de silicate de calcium hydrate pour la fabrication de pieces en mousse de matiere plastique

Country Status (8)

Country Link
JP (1) JPS5388869A (fr)
BE (1) BE862881A (fr)
DE (1) DE2701363C2 (fr)
FR (1) FR2377268A1 (fr)
GB (1) GB1585728A (fr)
LU (1) LU78857A1 (fr)
NL (1) NL7800424A (fr)
SE (1) SE7800281L (fr)

Also Published As

Publication number Publication date
GB1585728A (en) 1981-03-11
JPS5388869A (en) 1978-08-04
FR2377268B3 (fr) 1980-09-12
NL7800424A (nl) 1978-07-18
FR2377268A1 (fr) 1978-08-11
DE2701363C2 (de) 1979-02-01
LU78857A1 (de) 1978-06-26
DE2701363B1 (de) 1978-05-24
SE7800281L (sv) 1978-07-15

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