Showing papers on "Gum arabic published in 1969"
Patent•
04 Nov 1969
TL;DR: In this article, a spray drizzled mixture is prepared from a POLYGLYCEROL PARTIAL ESTER of a HIGHER FATTY ACID, such as WATER SOLUBLE STARCH, MODIFIED STARCH or CORN SYRUP SOLIDS, having a D.E. value of at least 4.
Abstract: A SPRAY DRIED MIXTURE IS PREPARED FROM (1) A POLYGLYCEROL PARTIAL ESTER OF A HIGHER FATTY ACID, (2) WATER SOLUBLE STARCH, MODIFIED STARCH, DEXTRIN, SUCROSE, GLUCOSE, MALTOSE, LACTOSE, GUM ARABIC, LARCH GUM OR CORN SYRUP SOLIDS HAVING A D.E. VALUE OF AT LEAST 4, AND (3) AN ESSENTIAL OIL.
34 citations
Patent•
11 Jun 1969TL;DR: Preisomerized and reduced hop extracts are stabilized by mixing with emulsifying agent, gum arabic, and preferably sorbitol in an aqueous medium as mentioned in this paper.
Abstract: Preisomerized and reduced hop extracts are stabilized by mixing with emulsifying agent, gum arabic, and preferably sorbitol in an aqueous medium. The products are cold water dispersible, and when added to the wort or beer after kettle boiling result in lightstable beer or ale.
16 citations
Patent•
06 Jun 1969
TL;DR: In this paper, strawberries are freeze dried and saturated with (70-80%) sugar soln. 30% invert sugar and (the remaining proportion) glycose/sorbitol at 40 degrees C before storage under jelly/gum arabic.
Abstract: Ripe but firm fruits are freeze dried and saturated with (70-80%) sugar soln. contng. 30% invert sugar and (the remaining proportion) glycose/sorbitol at 40 degrees C before storage under jelly/gum arabic. Rapid saturation with minimum denaturation while preserving form, colour, flavour, esp. strawberries for sweetmeats/decorations.
4 citations
Patent•
22 Oct 1969TL;DR: A photo-sensitive material comprises a support coated with a layer of starch cinnamate, cellulose or polyvinyl cinnamic, the furfurylacetates of starch or cellulose, and a colorant eg a dye and optionally a polymer as discussed by the authors.
Abstract: 1,168,445 Photo-sensitive materials WH HOWSON Ltd May 17, 1967 [May 26, 1966], No 23754/66 Heading G2C A photo-sensitive material comprises a support coated with a layer of starch cinnamate, cellulose cinnamate or polyvinyl cinnamate, the furfurylacetates of starch or cellulose or polyvinyl furfurylacetate and a layer of a colorant eg a dye and optionally a polymer such as polyvinyl alcohol, shellac and ester gum The material is imagewise exposed and developed with a one or two phase developer and then etched if the support is metal Specified two-phase developers are those containing ammonium alginate or gum arabic in the aqueous phase and polyexyethylene condensates in the organic phase whereas the one-phase developer contain polyexyethylene condensates and either methyl cellulose or gum arabic but all developers are acidified with phosphoric acid The dye may be applied to the light-sensitive layer in a solvent without a binder, the solvent preferably being a non-solvent for the light-sensitive layer
1 citations