IN2012DN05161A - - Google Patents

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Publication number
IN2012DN05161A
IN2012DN05161A IN5161DEN2012A IN2012DN05161A IN 2012DN05161 A IN2012DN05161 A IN 2012DN05161A IN 5161DEN2012 A IN5161DEN2012 A IN 5161DEN2012A IN 2012DN05161 A IN2012DN05161 A IN 2012DN05161A
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India
Prior art keywords
microsphere
ceramic particles
containing ceramic
further disclosed
present
Prior art date
Application number
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English (en)
Inventor
Shanghua Wu
Yuming Xie
Christopher E Coker
Dilip Chatterjee
Original Assignee
Oxane Materials Inc
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Application filed by Oxane Materials Inc filed Critical Oxane Materials Inc
Publication of IN2012DN05161A publication Critical patent/IN2012DN05161A/en

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    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
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    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
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    • C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
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    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures

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  • Nanotechnology (AREA)
  • Compositions Of Oxide Ceramics (AREA)
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