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CA929807A - Dual treatment of asbestos fibers - Google Patents

Dual treatment of asbestos fibers

Info

Publication number
CA929807A
CA929807A CA097719A CA97719A CA929807A CA 929807 A CA929807 A CA 929807A CA 097719 A CA097719 A CA 097719A CA 97719 A CA97719 A CA 97719A CA 929807 A CA929807 A CA 929807A
Authority
CA
Canada
Prior art keywords
asbestos fibers
dual treatment
dual
treatment
asbestos
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA097719A
Other versions
CA97719S (en
Inventor
H. Sadler Thomas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johns Manville Corp
Original Assignee
Johns Manville Corp
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 Johns Manville Corp filed Critical Johns Manville Corp
Application granted granted Critical
Publication of CA929807A publication Critical patent/CA929807A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C04B20/12—Multiple coating or impregnating
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Ceramic Products (AREA)
  • Filtering Materials (AREA)
CA097719A 1969-11-24 1970-11-09 Dual treatment of asbestos fibers Expired CA929807A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87954969A 1969-11-24 1969-11-24

Publications (1)

Publication Number Publication Date
CA929807A true CA929807A (en) 1973-07-10

Family

ID=25374370

Family Applications (1)

Application Number Title Priority Date Filing Date
CA097719A Expired CA929807A (en) 1969-11-24 1970-11-09 Dual treatment of asbestos fibers

Country Status (6)

Country Link
JP (1) JPS4843428B1 (en)
BE (1) BE759355A (en)
CA (1) CA929807A (en)
DK (1) DK141620B (en)
FR (1) FR2070720B1 (en)
GB (1) GB1319146A (en)

Also Published As

Publication number Publication date
JPS4843428B1 (en) 1973-12-18
GB1319146A (en) 1973-06-06
DE2059337B2 (en) 1976-05-06
FR2070720B1 (en) 1974-08-19
DE2059337A1 (en) 1971-06-03
DK141620B (en) 1980-05-12
DK141620C (en) 1980-11-24
FR2070720A1 (en) 1971-09-17
BE759355A (en) 1971-05-24

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