SE7807379L - ORGANIC FIBER - Google Patents

ORGANIC FIBER

Info

Publication number
SE7807379L
SE7807379L SE7807379A SE7807379A SE7807379L SE 7807379 L SE7807379 L SE 7807379L SE 7807379 A SE7807379 A SE 7807379A SE 7807379 A SE7807379 A SE 7807379A SE 7807379 L SE7807379 L SE 7807379L
Authority
SE
Sweden
Prior art keywords
organic fiber
fiber
organic
Prior art date
Application number
SE7807379A
Other languages
Swedish (sv)
Other versions
SE431234B (en
Inventor
E Weinberg
A Aignesberger
F Vogl
W Lukas
Original Assignee
Sueddeutsche Kalkstickstoff
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 Sueddeutsche Kalkstickstoff filed Critical Sueddeutsche Kalkstickstoff
Publication of SE7807379L publication Critical patent/SE7807379L/en
Publication of SE431234B publication Critical patent/SE431234B/en

Links

Classifications

    • 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
    • C08K7/08—Oxygen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C01F11/466—Conversion of one form of calcium sulfate to another
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/38—Fibrous materials; Whiskers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
SE7807379A 1977-07-01 1978-06-29 PROCEDURE FOR PRODUCING INORGANIC FIBERS BASED ON CALCIUM SULPHATE SE431234B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2729842A DE2729842B2 (en) 1977-07-01 1977-07-01 Process for the production of inorganic fibers based on calcium sulfate

Publications (2)

Publication Number Publication Date
SE7807379L true SE7807379L (en) 1979-01-02
SE431234B SE431234B (en) 1984-01-23

Family

ID=6012958

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7807379A SE431234B (en) 1977-07-01 1978-06-29 PROCEDURE FOR PRODUCING INORGANIC FIBERS BASED ON CALCIUM SULPHATE

Country Status (8)

Country Link
JP (1) JPS5418927A (en)
AT (1) AT361103B (en)
CA (1) CA1121973A (en)
DE (1) DE2729842B2 (en)
FR (1) FR2395965A1 (en)
GB (1) GB1597668A (en)
IT (1) IT1109145B (en)
SE (1) SE431234B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2011363B (en) * 1977-12-29 1982-07-14 Idemitsu Kosan Co Production of calcium sulphate
US4801355A (en) * 1987-01-16 1989-01-31 United States Gypsum Company Tabular acicular gypsum and method of filling paper
FR2629069B1 (en) * 1988-03-24 1990-11-23 Lafarge Sa Platres PROCESS FOR THE PREPARATION OF CALCIUM SULPHATE WITH A LONGLINE CRYSTALLINE STRUCTURE HAVING A LENGTH AND A FACTOR OF MASTERED SHAPE
FR2640961B1 (en) * 1988-12-22 1993-04-02 Lafarge Platres
US7273579B2 (en) * 2004-01-28 2007-09-25 United States Gypsum Company Process for production of gypsum/fiber board

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR932226A (en) * 1946-08-13 1948-03-16 Cie Des Phosphates Et Du Chemi Process for promoting needle formation in gypsum precipitates
GB1038025A (en) * 1963-08-16 1966-08-03 Bpb Industries Ltd Lightweight material and production thereof
US4029512A (en) * 1974-08-05 1977-06-14 Johns-Manville Corporation Method for the preparation of fibrous insoluble calcium sulfate anhydrite
SE7601262L (en) * 1975-02-07 1976-08-09 Ici Ltd FIBER-ARMED MATERIAL AND KIT FOR ITS MANUFACTURE
JPS51109295A (en) * 1975-03-22 1976-09-28 Idemitsu Kosan Co KAISHITSUSARETAKETSUSHOSEISETSUKOSENINOSEIZOHOHO
DE2621611C3 (en) * 1976-05-14 1981-06-25 Skw Trostberg Ag, 8223 Trostberg Inorganic fibers, processes for their production and their use

Also Published As

Publication number Publication date
GB1597668A (en) 1981-09-09
IT1109145B (en) 1985-12-16
FR2395965A1 (en) 1979-01-26
ATA477378A (en) 1980-07-15
JPS5418927A (en) 1979-02-13
CA1121973A (en) 1982-04-20
IT7868375A0 (en) 1978-06-13
SE431234B (en) 1984-01-23
DE2729842B2 (en) 1979-05-23
DE2729842A1 (en) 1979-01-25
AT361103B (en) 1981-02-25

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