Bag for cleaning oil film on windshield of vehicle

Abstract

A bag includes a sealed hollow body and water-soluble powders contained in the body for removing an oil film on a windshield of a vehicle. The body is soft and permeable. Preferably, the body is water-absorbable. Preferably, the water-soluble powders are made of an inorganic material selected from a group consisting of magnesium oxide, calcium oxide, manganese oxide, copper oxide, calcium silicate, silicon dioxide, aluminum oxide, iron oxide, and mixtures thereof.

1 . A bag for cleaning an oil film on a windshield of a vehicle, comprising a sealed hollow body and water-soluble powders contained in the body for removing an oil film on a windshield of a vehicle, the body being soft and permeable.  
   
   
       2 . The bag as claimed in  claim 1 , wherein the body is water-absorbable.  
   
   
       3 . The bag as claimed in  claim 1 , wherein the body is made of one of non-woven cloth, cotton cloth, and cotton sheet.  
   
   
       4 . The bag as claimed in  claim 1 , wherein the water-soluble powders are grinded inorganic powders.  
   
   
       5 . The bag as claimed in  claim 1 , wherein the water-soluble powders are made of an inorganic material selected from a group consisting of magnesium oxide, calcium oxide, manganese oxide, copper oxide, calcium silicate, silicon dioxide, aluminum oxide, iron oxide, and mixtures thereof.