DK422876A - - Google Patents

Info

Publication number
DK422876A
DK422876A DK422876A DK422876A DK422876A DK 422876 A DK422876 A DK 422876A DK 422876 A DK422876 A DK 422876A DK 422876 A DK422876 A DK 422876A DK 422876 A DK422876 A DK 422876A
Authority
DK
Denmark
Application number
DK422876A
Other languages
Danish (da)
Other versions
DK141690C (en
DK141690B (en
Inventor
N E Ringsted
Original Assignee
N E Ringsted
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 N E Ringsted filed Critical N E Ringsted
Priority to DK422876AA priority Critical patent/DK141690B/en
Priority to NO773210A priority patent/NO773210L/en
Priority to SE7710531A priority patent/SE7710531L/en
Priority to GB39184/77A priority patent/GB1530888A/en
Priority to DE19772742277 priority patent/DE2742277A1/en
Publication of DK422876A publication Critical patent/DK422876A/da
Publication of DK141690B publication Critical patent/DK141690B/en
Application granted granted Critical
Publication of DK141690C publication Critical patent/DK141690C/da

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
    • 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
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
DK422876AA 1976-09-20 1976-09-20 Process of producing polyurethane foam bodies in the form of spheres or granules. DK141690B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK422876AA DK141690B (en) 1976-09-20 1976-09-20 Process of producing polyurethane foam bodies in the form of spheres or granules.
NO773210A NO773210L (en) 1976-09-20 1977-09-19 PROCEDURE FOR THE PREPARATION OF BODIES FROM A POLYMERATED MATERIAL
SE7710531A SE7710531L (en) 1976-09-20 1977-09-20 BODIES OF SYNTHETIC POLYMER
GB39184/77A GB1530888A (en) 1976-09-20 1977-09-20 Method of preparing bodies of synthetic polymer material
DE19772742277 DE2742277A1 (en) 1976-09-20 1977-09-20 PROCESS FOR MANUFACTURING BODIES FROM POLYMERIC PLASTIC

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK422876AA DK141690B (en) 1976-09-20 1976-09-20 Process of producing polyurethane foam bodies in the form of spheres or granules.
DK422876 1976-09-20

Publications (3)

Publication Number Publication Date
DK422876A true DK422876A (en) 1978-03-21
DK141690B DK141690B (en) 1980-05-27
DK141690C DK141690C (en) 1980-10-27

Family

ID=8131530

Family Applications (1)

Application Number Title Priority Date Filing Date
DK422876AA DK141690B (en) 1976-09-20 1976-09-20 Process of producing polyurethane foam bodies in the form of spheres or granules.

Country Status (5)

Country Link
DE (1) DE2742277A1 (en)
DK (1) DK141690B (en)
GB (1) GB1530888A (en)
NO (1) NO773210L (en)
SE (1) SE7710531L (en)

Also Published As

Publication number Publication date
SE7710531L (en) 1978-03-21
DE2742277A1 (en) 1978-03-23
NO773210L (en) 1978-03-21
DK141690C (en) 1980-10-27
GB1530888A (en) 1978-11-01
DK141690B (en) 1980-05-27

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