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US4107345A Expired / Lapsed US ⏱️ 0.0 years remaining

Particulate dehydrated potatoes with mono- and ethoxylated glycerides

Assignee: Ashland LLC
•
Filing: 1971-06-23
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Granted: 1978-08-15
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Expires: 1991-06-23
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Abstract

Abstract Improved particulate dehydrated potatoes are prepared by a process in which both a food additive amount of ethoxylated monoglyceride and a food additive amount of an edible monoglyceride (e.g. GMS) are incorporated into the potatoes prior to dehydration.

Inventors

  • 👤 Ira A. MacDonald
  • 👤 Richard R. Egan

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 22:13
CPC Classifications
A; A23; A23L; A23L19/00; A23L19/10; A23L19/12; A23L19/15

Claims Analysis

Total Claims: 15
Claim 1
Independent Claim 101 words
In the process of preparing particulate dehydrated potatoes wherein potatoes are cooked and dried, the improvement which comprises incorporating first and second intentional food additives into said potatoes before drying, said first additive consisting essentially of the condensation product of from 10 to 95 parts by weight ethylene oxide with correspondingly from 90 to 5 parts by weight of mixed C 10 -C 24 fatty acid ester of glycerine, said mixed ester having at least a 10 weight percent monoglyceride content with diglycerides, triglycerides and glycerine constituting the balance of said mixed ester and said second additive being an edible monoglyceride.
Claim 2
Dependent Claim 101 words
In the process of preparing particulate dehydrated potatoes wherein potatoes are cooked and dried, the improvement which comprises incorporating first and second intentional food additives into said potatoes before drying, said first additive consisting essentially of the condensation product of from 10 to 95 parts by weight ethylene oxide with correspondingly from 90 to 5 parts by weight of mixed C 10 -C 24 fatty acid ester of glycerine, said mixed ester having at least a 10 weight percent monoglyceride content with diglycerides, triglycerides and glycerine constituting the balance of said mixed ester and said second additive being an edible monoglyceride.
Claim 3
Dependent Claim 54 words
The process of claim 1 wherein: (a) said first intentional food additive contains from 45-75 parts of ethylene oxide, the fatty acid radicals are C 14 -C 18 fatty acid radicals, and the mixed ester contains 20-30% alpha monoglycerides, and (b) the weight ratio of the second additive to the first being about 1.5-4:1.
Claim 4
Dependent Claim 28 words
The process of claim 2 wherein the total amount of said first and second intentional food additives is from 0.3-0.7% based on the weight of the dehydrated potatoes.
Claim 5
Dependent Claim 37 words
The process of claim 3 wherein said potatoes are mashed before drying, and wherein said first and second intentional food additives are mixed with water which is thereafter mixed with said mashed potatoes prior to said drying.
Claim 6
Dependent Claim 84 words
Particulate dehydrated potatoes which have incorporated therein first and second intentional food additives, said first additive consisting essentially of the condensation product of from 10 to 95 parts by weight ethylene oxide with correspondingly from 90 to 5 parts by weight of mixed C 10 -C 24 fatty acid ester of glycerine, said mixed ester having at least a 10 weight percent monoglyceride content with diglycerides, triglycerides and glycerine constituting the balance of said mixed ester and said second additive being an edible monoglyceride.
Claim 7
Dependent Claim 84 words
Particulate dehydrated potatoes which have incorporated therein first and second intentional food additives, said first additive consisting essentially of the condensation product of from 10 to 95 parts by weight ethylene oxide with correspondingly from 90 to 5 parts by weight of mixed C 10 -C 24 fatty acid ester of glycerine, said mixed ester having at least a 10 weight percent monoglyceride content with diglycerides, triglycerides and glycerine constituting the balance of said mixed ester and said second additive being an edible monoglyceride.
Claim 8
Dependent Claim 53 words
Products of claim 5 wherein: (a) said first intentional food additive contains from 45-75 parts of ethylene oxide, the fatty acid radicals are C 14 -C 18 fatty acid radicals, and the mixed ester contains 20-30% alpha monoglycerides, and (b) the weight ratio of the second additive to the first is from 1.5-4:1.
Claim 9
Dependent Claim 27 words
Products of claim 6 wherein the total amount of said first and second intentional food additives is from 0.3%-0.7% based on the weight of the dehydrated potatoes.
Claim 10
Dependent Claim 12 words
Products of claim 7 wherein said second additive contains about 50-60% monoglycerides.
Claim 11
Dependent Claim 111 words
The process of forming an aqueous food additive mixture which comprises the steps of: (a) adding first and second intentional food additives to water, said first additive consisting essentially of the condensation product of from 10 to 95 parts by weight ethylene oxide with correspondingly from 90 to 5 parts by weight of mixed C 10 -C 24 fatty acid ester of glycerine, said mixed ester having at least a 10 weight percent monoglyceride content with diglycerides, triglycerides and glycerine constituting the balance of said mixed ester and said second additive being an edible monoglyceride; and (b) heating the food additive/water mixture of Step "a" sufficiently to form a disperse phase.
Claim 12
Dependent Claim 111 words
The process of forming an aqueous food additive mixture which comprises the steps of: (a) adding first and second intentional food additives to water, said first additive consisting essentially of the condensation product of from 10 to 95 parts by weight ethylene oxide with correspondingly from 90 to 5 parts by weight of mixed C 10 -C 24 fatty acid ester of glycerine, said mixed ester having at least a 10 weight percent monoglyceride content with diglycerides, triglycerides and glycerine constituting the balance of said mixed ester and said second additive being an edible monoglyceride; and (b) heating the food additive/water mixture of Step "a" sufficiently to form a disperse phase.
Claim 13
Dependent Claim 55 words
The process of claim 9 in which: (a) said first intentional food additive contains from 45-75 parts of ethylene oxide, the fatty acid radicals are C 14 -C 18 fatty acid radicals, and the mixed ester contains 20-30% alpha monoglycerides, and (b) the weight ratio of the second additive to the first being about 1.5-4:1.
Claim 14
Dependent Claim 13 words
The process of claim 10 wherein the edible monoglyceride contains about 50-60% monoglycerides.
Claim 15
Dependent Claim 21 words
The process of claim 10 wherein said edible monoglyceride contains about 90% monoglycerides and wherein said weight ratio is about 3:1.

References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1981-08-14 1982-02-13 1982-08-15 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1985-08-14 1986-02-13 1986-08-15 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1989-08-14 1990-02-13 1990-08-15 $7700.00 Window Closed / Lapsed

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