BE759355A - Traitement double de fibres d'asbeste - Google Patents

Traitement double de fibres d'asbeste

Info

Publication number
BE759355A
BE759355A BE759355DA BE759355A BE 759355 A BE759355 A BE 759355A BE 759355D A BE759355D A BE 759355DA BE 759355 A BE759355 A BE 759355A
Authority
BE
Belgium
Prior art keywords
double
fiber treatment
asbestos fiber
asbestos
treatment
Prior art date
Application number
Other languages
English (en)
Inventor
T H Sadler
Original Assignee
Johns Manville
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.)
Publication date
Publication of BE759355A publication Critical patent/BE759355A/fr

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)
  • Filtering Materials (AREA)
  • Ceramic Products (AREA)
  • Producing Shaped Articles From Materials (AREA)
BE759355D 1969-11-24 Traitement double de fibres d'asbeste BE759355A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE759355A true BE759355A (fr) 1971-05-24

Family

ID=25374370

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759355D BE759355A (fr) 1969-11-24 Traitement double de fibres d'asbeste

Country Status (6)

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

Also Published As

Publication number Publication date
DK141620B (da) 1980-05-12
DK141620C (fr) 1980-11-24
FR2070720A1 (fr) 1971-09-17
DE2059337A1 (de) 1971-06-03
FR2070720B1 (fr) 1974-08-19
CA929807A (en) 1973-07-10
DE2059337B2 (de) 1976-05-06
JPS4843428B1 (fr) 1973-12-18
GB1319146A (en) 1973-06-06

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: JOHNS MANVILLE CORP.

Effective date: 19891130