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Low calorie fat mimetics

  • US 4,959,465 A
  • Filed: 02/26/1988
  • Issued: 09/25/1990
  • Est. Priority Date: 02/26/1988
  • Status: Expired due to Fees
First Claim
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1. A fat mimetic composition having the following formula:

  • ##STR18## wherein FA represents a fatty acyl residue;

    R represents polyol residue;

    m is zero or an integer from 1 to 7;

    n is an integer from 1 to 7; and

    furtherB is selected from the group consisting of ##STR19## and the R'"'"' groups are the same or different and contain residues of the following structure;

    ##STR20## where;

    C is a carbon atom;

    X is a bridging bonding valence, hydrogen, or substituted or unsubstituted lower aliphatic group, the various X groups being the same or different;

    Q is selected from the group consisting of ##STR21## --O-R'"'"''"'"' (alkoxy), and --R'"'"''"'"''"'"'--O-R'"'"''"'"' (alkylalkoxy) radicals;

    R'"'"''"'"' is substituted or unsubstituted organic group defined by the following formula ##STR22## R'"'"''"'"''"'"' is a lower alkylene;

    group;

    the various R'"'"', R'"'"''"'"', and R'"'"''"'"''"'"'groups, respectively, being the same or different;

    T is hydrogen or a substituted or unsubstituted aliphatic group;

    Z is a bridging bonding valence, hydrogen, or a residue of an alcohol, a glycol ester, or an ether;

    with the proviso that there is only one bridging bonding valence per R'"'"' group;

    and where;

    a=0 to 3;

    b=0 to 4;

    d=1 or 2;

    e=0 to 5;

    f=0 to 3;

    g=0 to 4;

    h=1 or 2;

    j=0 to 10.

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