Title: Detergent builder compound containing ether carboxylate and polycarbexylate and/or ethoxylated amine and its use
Application Number: 87101761 Application Date: 1987.02.02
Publication Number: 1013303 Publication Date: 1987.09.16
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C11D3/20
Applicant(s) Name: Procter Address:
Inventor(s) Name: Jerome Howard Collins;Larry Neil Mackey
Attorney & Agent: LI RUOJUAN
Abstract:
    Disclosed is a highly effective detergency builder system comprising the combination of particular ether carboxylate sequestering agents and particular types of dispersing/anti-rede-position agents. Such selected ether carboxylates can include tartrate monosuccinate and/or tartrate disuccinate. Such particular dispersing/anti-redeposition agents can include salts of acrylic acid-based polymers and co-polymers or can include certain ethoxylated amine materials. This selected combination of particular ether carboxylate sequestering agents and particular dispersing/anti-redeposition agents provide an especially useful builder system for use in phosphorus-free detergent or laundry additive products.
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