US97045A - Improved compound tor insulating - Google Patents

Improved compound tor insulating Download PDF

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Publication number
US97045A
US97045A US97045DA US97045A US 97045 A US97045 A US 97045A US 97045D A US97045D A US 97045DA US 97045 A US97045 A US 97045A
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insulating
improved compound
tor
compound tor
compound
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions 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
    • C04B28/10Lime cements or magnesium oxide cements

Definitions

  • bituminous matter consists of a hydrocarbon, ALFRED H, CASTLE. which, as is well known to chemists, contains about fit ten per cent. of oxygen, and, consequently, has an W, H, BURRIDGE,

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Cosmetics (AREA)
  • Lasers (AREA)

Description

" ALFRED H. CASTLE, OF ANN ARBOR, MICHIGAN.
Letters Patent N 0. 97,045, dated November 2 3, 1869.
IMPR,QVED COMPOUND FOR INSULATING.
The Schedule referred to in these Letters Patent and making part of the same.
To all whom it may concern.- verulent argillaceous and caustic compound stirred in Be it known that I, ALFRED H. CASTLE, of Ann until it asshme$ the desired cohslstehcifl v Arbor, in the county of Washtenaw, and "State of A chemlcitl hhloh 13 formed between e thktthne Michigan, have invented certain new and useful IID- base and the hlthhleh, which is capable of resisting not only the action of water, but alsoaff'ords a comprovenneuts in an Insulating-Compound; and I do hereby declare that the following is a full and com- Pound that f P qolhmohly'cithed mplete de ri ti n f th same, tor of electricity, and which can be used with advanr 'Il1e 'nat-ureof my invention relates .to the comt g that ph p 1 the n y of the h being pounding oi certain ingredients, whereby a composi- Increased, t0 gwe the compound the desired y, 'tion is obtained, which is strongly adhesive, and a nonwhen used i 1th lhshlathrconductor of electric galvanic currents, to be used in the Claim.
construction of insulators for telegraphic purposes, 850. W 1 1m as my invention d d i t secure In this compound, I use, by preference, liquid biy Letters Patent tumen, finely-pulverized shale, or other argillaceous A .i l i d, composed bit earths hhd caustic (lhlckhme, two latter gillaceous earths, and quick-lime, when the ingredients ghethehts about eqlhh p p fl in it y named are compounded and used for the purpose herestate, and intimately incorporated with each other. i d ib d,
The bituminous matter consists of a hydrocarbon, ALFRED H, CASTLE. which, as is well known to chemists, contains about fit ten per cent. of oxygen, and, consequently, has an W, H, BURRIDGE,
acid reaction, This is gently warmed, and the pul- J H
US97045D Improved compound tor insulating Expired - Lifetime US97045A (en)

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