BE685327A - - Google Patents

Info

Publication number
BE685327A
BE685327A BE685327DA BE685327A BE 685327 A BE685327 A BE 685327A BE 685327D A BE685327D A BE 685327DA BE 685327 A BE685327 A BE 685327A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE685327A publication Critical patent/BE685327A/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/42—Asbestos
    • 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
    • C04B20/02—Treatment
    • C04B20/08—Defibrillating asbestos
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/18—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of inorganic fibres with or without cellulose fibres
    • D21H5/183—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of inorganic fibres with or without cellulose fibres of asbestos fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Processing Of Solid Wastes (AREA)
BE685327D 1965-08-13 1966-08-10 BE685327A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479620A US3410751A (en) 1965-08-13 1965-08-13 Opening up asbestos with dimethylsulfoxide

Publications (1)

Publication Number Publication Date
BE685327A true BE685327A (enrdf_load_stackoverflow) 1967-02-10

Family

ID=23904742

Family Applications (1)

Application Number Title Priority Date Filing Date
BE685327D BE685327A (enrdf_load_stackoverflow) 1965-08-13 1966-08-10

Country Status (6)

Country Link
US (1) US3410751A (enrdf_load_stackoverflow)
BE (1) BE685327A (enrdf_load_stackoverflow)
DE (1) DE1571480A1 (enrdf_load_stackoverflow)
FR (1) FR1529562A (enrdf_load_stackoverflow)
GB (1) GB1156221A (enrdf_load_stackoverflow)
NL (1) NL6611412A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA956849A (en) * 1972-01-27 1974-10-29 Raymond T. Woodhams Chemically opening chrysotile asbestos and encapsulating
CA1325141C (en) * 1987-07-24 1993-12-14 Pierre Delvaux Boric acid treated asbestos fiber

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626213A (en) * 1948-12-21 1953-01-20 Raybestos Manhattan Inc Asbestos dispersions and method of forming same
US2685825A (en) * 1949-05-28 1954-08-10 Raybestos Manhattan Inc Refinement of asbestos
US2661287A (en) * 1949-11-15 1953-12-01 Du Pont Aqueous asbestos dispersion and process for producing same

Also Published As

Publication number Publication date
DE1571480A1 (de) 1970-12-10
US3410751A (en) 1968-11-12
NL6611412A (enrdf_load_stackoverflow) 1967-02-14
FR1529562A (fr) 1968-06-21
GB1156221A (en) 1969-06-25

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