Patents Assigned to Alterlink, Inc.
  • Sorbent composition with polysaccharide clumping agent and boron-based cross-linking agent
    Patent number: 5762023
    Abstract: A sorbent litter composition comprising a dry mix of a particulate earth substrate, polysaccharide in an amount sufficient to improve the inherent clumping ability of the particulate earth substrate upon contact with liquid, and at least one boron-based cross-linking agent in an amount substantially less than the polysaccharide. The invention further comprises a method for preparation of a sorbent litter composition.
    Type: Grant
    Filed: November 15, 1996
    Date of Patent: June 9, 1998
    Assignee: Alterlink, Inc.
    Inventor: Walter H. Carter