75233007
Jan 29, 1997
Aug 25, 1998
polymer dispersions for use in seed and soil protection and soil stabilization in landscaping, horticulture, agriculture, forestry, mining, waste and landfills, sports and recreation grounds; chemical or biological bonding and stabilization agents for soil and erosion protection, chemical or biological bonding agents for spray-foundations and for prevention of leaching and erosion of soils and silting of soils; chemical or biological bonding and stabilization agents for the protection of seedings or plantings on trash dumps and disposal areas
Chemicals