GB1182961A - Food Product Substituents and Process Therefor. - Google Patents

Food Product Substituents and Process Therefor.

Info

Publication number
GB1182961A
GB1182961A GB33257/67A GB3325767A GB1182961A GB 1182961 A GB1182961 A GB 1182961A GB 33257/67 A GB33257/67 A GB 33257/67A GB 3325767 A GB3325767 A GB 3325767A GB 1182961 A GB1182961 A GB 1182961A
Authority
GB
United Kingdom
Prior art keywords
substantial
water
succinic
reaction
cross
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB33257/67A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer Inc
Charles Pfizer and Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pfizer Inc, Charles Pfizer and Co Inc filed Critical Pfizer Inc
Priority to GB3325767A priority Critical patent/GB1239745A/en
Priority to US745760A priority patent/US3504755A/en
Priority to FR1600852D priority patent/FR1600852A/fr
Priority to BE718239D priority patent/BE718239A/xx
Publication of GB1182961A publication Critical patent/GB1182961A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
    • A23L33/25—Synthetic polymers, e.g. vinylic or acrylic polymers
    • A23L33/26—Polyol polyesters, e.g. sucrose polyesters; Synthetic sugar polymers, e.g. polydextrose
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/30—Artificial sweetening agents
    • A23L27/33—Artificial sweetening agents containing sugars or derivatives

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Mycology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Jellies, Jams, And Syrups (AREA)

Abstract

1,182,961. Synthetic polysaccharides. CHAS. PFIZER & CO. Inc. 19 July, 1967 [17 Aug., 1966], No. 33275/67. Heading C3U. [Also in Divisions A2 and C6] A synthetic polysaccharide is prepared by melting a dry anhydride or hydrate of D.glucose or D-maltose at a temperature and reduced pressure below the point of substantial decomposition of the monosaccharide and in the presence of a relatively non-volatile, edible polycarboxylic acid or anhydride grouping which is a polymerization activator and a cross-linking agent and in the substantial absence of water and air until substantial polymerization with or without substantial crosslinking occurs, the water formed during the reaction being simultaneously removed. Reaction may be at 140-180‹ C. under a pressure of 10<SP>-5</SP>-100 mm. of Hg. According to the initial acid concentration, either a water-soluble product containing ester groups, or an insoluble ester-cross-linked product is obtained; the product may in some cases be a mixture of these. Exemplified acid groupings are obtained using citric, fumaric, succinic, adipic, and tartaric acids and maleic, succinic, itaconic and phthalic anhydrides. The products are useful in the food industry.
GB33257/67A 1966-08-17 1967-07-19 Food Product Substituents and Process Therefor. Expired GB1182961A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB3325767A GB1239745A (en) 1967-07-19 1967-07-19
US745760A US3504755A (en) 1967-07-19 1968-07-18 Gas-cushion vehicles
FR1600852D FR1600852A (en) 1967-07-19 1968-07-18
BE718239D BE718239A (en) 1967-07-19 1968-07-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57292166A 1966-08-17 1966-08-17

Publications (1)

Publication Number Publication Date
GB1182961A true GB1182961A (en) 1970-03-04

Family

ID=24289912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33257/67A Expired GB1182961A (en) 1966-08-17 1967-07-19 Food Product Substituents and Process Therefor.

Country Status (5)

Country Link
BE (1) BE789608Q (en)
CH (1) CH525915A (en)
DE (1) DE1668539B2 (en)
GB (1) GB1182961A (en)
IT (1) IT1061757B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0455600A1 (en) * 1990-05-03 1991-11-06 Warner-Lambert Company Polydextrose flavor improvement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0455600A1 (en) * 1990-05-03 1991-11-06 Warner-Lambert Company Polydextrose flavor improvement
JPH04228032A (en) * 1990-05-03 1992-08-18 Warner Lambert Co Improvement of polydextrose flavor
JP2882903B2 (en) 1990-05-03 1999-04-19 カルター リミテッド Method for producing confectionery containing polydextrose

Also Published As

Publication number Publication date
DE1668539B2 (en) 1977-02-24
DE1668539A1 (en) 1972-04-13
CH525915A (en) 1972-07-31
IT1061757B (en) 1983-04-30
BE789608Q (en) 1973-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years