Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Patent
1988-08-24
1991-01-29
Page, Thurman K.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Particulate matter
210645, 210646, 210906, 424400, 424422, 424490, 42840224, 502416, 502417, 502425, 502427, 502439, B32B 516, B01D 1100
Patent
active
049885693
ABSTRACT:
The present invention discloses a phosphate adsorbent comprising an MgO-TiO.sub.2 complex as an active ingredient and a phosphate adsorbent having said complex deposited on active carbons. In the preferred embodiments of the present invention, the MgO/TiO.sub.2 molar ratio in the complex is in the range of 99.99/0.01 to 80/20, the specific surface area of the adsorbent as measured by BET method is in the range of 50 to 700 m.sup.2 /g. and the absorbent shows a crystal diffraction pattern of MgO in powder X-ray diffractometry. The phosphate adsorbent according to the present invention is useful as an antihyperphosphoremial agent, an adsorbent for hemoperfusion and a therapeutical agent for renal diseases.
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Chemical Abstracts, vol. 93, Sep. 1, 1980, p. 393, Abstract No. 101513v.
Chemical Abstracts, vol. 94, No. 12, Jun. 1981, p. 342, Abstract No. 197402c.
Patent Abstracts of Japan, vol. 10, No. 214(C-362) [2270], Jul. 25, 1986.
Endo Hiroshi
Hino Kuniaki
Okazaki Susumu
Kureha Kagaku Kogyo Kabushiki Kaisha
Page Thurman K.
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