Fuel absorbent
AssigneeToyoda Gosei Co., Ltd.
InventorsHiroshi Ito, Koji Sasaki, Tadaoki Okumoto, Takashi Ohta, Mitsumasa Matsushita, Norio Sato
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AssigneeToyoda Gosei Co., Ltd.
InventorsHiroshi Ito, Koji Sasaki, Tadaoki Okumoto, Takashi Ohta, Mitsumasa Matsushita, Norio Sato
Estimating the term…
The invention relates to a process for producing a fuel absorbent, which comprises the steps of: dissolving an organic polymer having a function of trapping fuel in a solvent to produce a polymer solution; adding a crosslinking agent to said polymer solution to allow said organic polymer to react in the presence of said crosslinking agent; and collecting, after the completion of the crosslinking reaction, the resultant fine polymer gel particles. The invention also relates to a porous fuel absorbent produced by the above process comprised of fine cross-linked organic polymer formed into particles. The above fuel absorbent along with coatings and a carrier may be used to control fuel evaporation loss in automobile canisters or boiler fuel tanks.
A porous fuel absorbent comprising:
Dependencies are inferred from the claim text.