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US 2020/0093151 A1Published application
Emulsion of triglyceride oil in glycerin with lecithin
AssigneeBioriginal Food & Science Corp.
InventorFredric James Nugent
Life of this patent
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Abstract
A triglyceride oil-in-glycerin emulsion with triglyceride oil in an amount equal to between forty and seventy percent of the emulsion on a weight basis, glycerin in an amount equal to between twenty and sixty percent of the emulsion on a weight basis, and lecithin in an amount equal to between one and ten percent of the emulsion on a weight basis. The lecithin has a hydrophilic lipophilic balance value in the range of four to seven and contains at least ten percent phosphatidylcholine on a weight basis. The free fatty acids in the emulsion have an acid value of less than two. The emulsion does not contain any preservatives.
Claims38
A triglyceride oil-in-glycerin emulsion comprising:
- (a) triglyceride oil in an amount equal to between forty and seventy percent of the emulsion on a weight basis;
- (b) glycerin in an amount equal to between twenty and sixty percent of the emulsion on a weight basis;
- and
- (c) lecithin in an amount equal to between one and ten percent of the emulsion on a weight basis;
- wherein the lecithin has a hydrophilic lipophilic balance value in the range of four to seven;
- wherein the lecithin contains at least ten percent phosphatidylcholine on a weight basis;
- wherein the free fatty acids in the emulsion have an acid value of less than two;
- and
- wherein the emulsion does not contain any preservatives.
6 more elements
A triglyceride oil-in-glycerin emulsion comprising:
- (a) triglyceride oil in an amount equal to between forty-five and sixty-five percent of the emulsion on a weight basis;
- (b) glycerin in an amount equal to between twenty-five and fifty-five percent of the emulsion on a weight basis;
- and
- (c) lecithin in an amount equal to between one and ten percent of the emulsion on a weight basis;
- wherein the lecithin has a hydrophilic lipophilic balance value in the range of four to seven;
- wherein the lecithin contains at least ten percent phosphatidylcholine on a weight basis;
- wherein the free fatty acids in the emulsion have an acid value of less than two;
- and
- wherein the emulsion does not contain any preservatives.
6 more elements
A triglyceride oil-in-glycerin emulsion comprising:
- (a) triglyceride oil in an amount equal to between fifty and sixty percent of the emulsion on a weight basis;
- (b) glycerin in an amount equal to between thirty and fifty percent of the emulsion on a weight basis;
- and
- (c) lecithin in an amount equal to between one and ten percent of the emulsion on a weight basis;
- wherein the lecithin has a hydrophilic lipophilic balance value in the range of four to seven;
- wherein the lecithin contains at least ten percent phosphatidylcholine on a weight basis;
- wherein the free fatty acids in the emulsion have an acid value of less than two;
- and
- wherein the emulsion does not contain any preservatives.
6 more elements
A triglyceride oil-in-glycerin emulsion comprising:
- (a) triglyceride oil in an amount equal to between forty and seventy percent of the emulsion on a weight basis;
- (b) glycerin in an amount equal to between twenty-five and fifty-five percent of the emulsion on a weight basis;
- and
- (c) lecithin in an amount equal to between one and ten percent of the emulsion on a weight basis;
- wherein the lecithin has a hydrophilic lipophilic balance value in the range of four to seven;
- wherein the lecithin contains at least ten percent phosphatidylcholine on a weight basis;
- wherein the free fatty acids in the emulsion have an acid value of less than two;
- and
- wherein the emulsion does not contain any preservatives.
6 more elements
A triglyceride oil-in-glycerin emulsion comprising:
- (a) triglyceride oil in an amount equal to between forty and seventy percent of the emulsion on a weight basis;
- (b) glycerin in an amount equal to between thirty and fifty percent of, the emulsion on a weight basis;
- and
- (c) lecithin in an amount equal to between one and ten percent of the emulsion on a weight basis;
- wherein the lecithin has a hydrophilic lipophilic balance value in the range of four to seven;
- wherein the lecithin contains at least ten percent phosphatidylcholine on a weight basis;
- wherein the free fatty acids in the emulsion have an acid value of less than two;
- and
- wherein the emulsion does not contain any preservatives.
6 more elements
A triglyceride oil-in-glycerin emulsion comprising:
- (a) triglyceride oil in an amount equal to between forty and seventy percent of the emulsion on a weight basis;
- (b) glycerin in an amount equal to between twenty and fifty-five percent of the emulsion on a weight basis;
- and
- (c) lecithin in an amount equal to between 2.5 and 7.5 percent of the emulsion on a weight basis;
- wherein the lecithin has a hydrophilic lipophilic balance value in the range of four to seven;
- wherein the lecithin contains at least ten percent phosphatidylcholine on a weight basis;
- wherein the free fatty acids in the emulsion have an acid value of less than two;
- and
- wherein the emulsion does not contain any preservatives.
6 more elements
A triglyceride oil-in-glycerin emulsion comprising:
- (a) triglyceride oil in an amount equal to between forty and seventy percent of the emulsion on a weight basis;
- (b) glycerin in an amount equal to between twenty-five and fifty percent of the emulsion on a weight basis;
- and
- (c) lecithin in an amount equal to between four and six percent of the emulsion on a weight basis;
- wherein the lecithin has a hydrophilic lipophilic balance value in the range of four to seven;
- wherein the lecithin contains at least ten percent phosphatidylcholine on a weight basis;
- wherein the free fatty acids in the emulsion have an acid value of less than two;
- and
- wherein the emulsion does not contain any preservatives.
6 more elements
A triglyceride oil-in-propylene glycol emulsion comprising:
- (a) triglyceride oil in an amount equal to between forty and seventy percent of the emulsion on a weight basis;
- (b) propylene glycol in an amount equal to between twenty and sixty percent of the emulsion on a weight basis;
- and
- (c) lecithin in an amount equal to between one and ten percent of the emulsion on a weight basis;
- wherein the lecithin has a hydrophilic lipophilic balance value in the range of four to seven;
- wherein the lecithin contains at least ten percent phosphatidylcholine on a weight basis;
- wherein the free fatty acids in the emulsion have an acid value of less than two;
- and
- wherein the emulsion does not contain any preservatives.
6 more elements
A triglyceride oil-in-polyethylene glycol emulsion comprising:
- (a) triglyceride oil in an amount equal to between forty and seventy percent of the emulsion on a weight basis;
- (b) polyethylene glycol in an amount equal to between twenty and sixty percent of the emulsion on a weight basis;
- and
- (c) lecithin in an amount equal to between one and ten percent of the emulsion on a weight basis;
- wherein the lecithin has a hydrophilic lipophilic balance value in the range of four to seven;
- wherein the lecithin contains at least ten percent phosphatidylcholine on a weight basis;
- wherein the free fatty acids in the emulsion have an acid value of less than two;
- and
- wherein the emulsion does not contain any preservatives.
6 more elements
A method for manufacturing a triglyceride oil-in-glycerin emulsion comprising the steps of:
- (a) providing respective quantities of triglyceride oil and glycerin in a ratio of 2.5 to 0.5:1 on a weight basis;
- (b) mixing lecithin containing at least ten percent phosphatidylcholine into the triglyceride oil;
- (c) heating the lecithin-triglyceride oil mixture to a temperature in the range of 60° C. to 120° C.;
- (d) heating the glycerin to a temperature in the range of 60° C. to 120° C.;
- (e) adding the lecithin-triglyceride oil mixture to the glycerin over at least 25 minutes while stirring at successively higher speeds with a high-shear mixer;
- (f) maintaining the lecithin-triglyceride oil-glycerin mixture at a temperature in the range of 60° C. to 120° C. during the mixing step;
- and
- (g) cooling the lecithin-triglyceride oil-glycerin mixture to below 40° C. and allowing the mixture to stand undisturbed for a period of time sufficient to allow a stable emulsion to form.
5 more elements
A method for manufacturing a triglyceride oil-in-propylene glycol emulsion comprising the steps of:
- (a) providing respective quantities of triglyceride oil and propylene glycol in a ratio of 2.5 to 0.5:1 on a weight basis;
- (b) mixing lecithin containing at least ten percent phosphatidylcholine into the triglyceride oil;
- (c) heating the lecithin-triglyceride oil mixture to a temperature in the range of 60° C. to 120° C.;
- (d) heating the propylene glycol to a temperature in the range of 60° C. to 120° C.;
- (e) adding the lecithin-triglyceride oil mixture to the propylene glycol over at least 25 minutes while stirring at successively higher speeds with a high-shear mixer;
- (f) maintaining the lecithin-triglyceride oil-propylene glycol mixture at a temperature in the range of 60° C. to 120° C. during the mixing step;
- and
- (g) cooling the lecithin-triglyceride oil-propylene glycol mixture to below 40° C. and allowing the mixture to stand undisturbed for a period of time sufficient to allow a stable emulsion to form.
5 more elements
A method for manufacturing a triglyceride oil-in-polyethylene glycol emulsion comprising the steps of:
- (a) providing respective quantities of triglyceride oil and polyethylene glycol in a ratio of 2.5 to 0.5:1 on a weight basis;
- (b) mixing lecithin containing at least ten percent phosphatidylcholine into the triglyceride oil;
- (c) heating the lecithin-triglyceride oil mixture to a temperature in the range of 60° C. to 120° C.;
- (d) heating the polyethylene glycol to a temperature in the range of 60° C. to 120° C.;
- (e) adding the lecithin-triglyceride oil mixture to the polyethylene glycol over at least 25 minutes while stirring at successively higher speeds with a high-shear mixer;
- (f) maintaining the lecithin-triglyceride oil-polyethylene glycol mixture at a temperature in the range of 60° C. to 120° C. during the mixing step;
- and
- (g) cooling the lecithin-triglyceride oil-polyethylene glycol mixture to below 40° C. and allowing the mixture to stand undisturbed for a period of time sufficient to allow a stable emulsion to form.
5 more elements
Dependencies are inferred from the claim text.