Exhaust gas purifying agent for automobiles and method of producing thereof
AssigneeEishin Co., Ltd.
InventorChie Yasunaga
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Abstract
The problem of the present invention is to provide an exhaust gas purifying agent for automobiles which is capable of improving the automobile fuel mileage as well as purifying the exhaust gas of the automobiles, and further extending the effective duration of the exhaust gas purifying agent for automobiles by a simple method of spraying the exhaust gas purifying agent for automobiles using only natural ingredients on the air filter. The problem of the present invention can be solved by using a liquid containing a) tourmaline fine powder, b) porous material fine powder, c) fucoidan extracted from seaweeds, d) amino peptides and/or alginic acids extracted from seaweeds in water as the exhaust gas purifying agent for automobiles by spraying on the air filter of automobiles.
Claims5
An exhaust gas purifying agent, comprising an aqueous composition comprising:
- a) a tourmaline fine powder,
- b) a porous material fine powder,
- c) a fucoidan extracted from a seaweed, and
- d) an amino peptide and/or an alginic acid extracted from a seaweed.
Dependencies are inferred from the claim text.