Convenient shaped honey products packaged with edible starch substrate films

A starch-based and film packaging technology, which is applied in the sustainable packaging industry, packaging, wrapping paper, etc., can solve the problems of low strength and strong hydrophilicity of glutinous rice film, and achieve food safety, flexible shape and size, and easy to carry and take out Use the effect

Active Publication Date: 2017-02-22
JILIN AGRICULTURAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Glutinous rice film can be seen in the market as the inner packaging of candies, but the glutinous rice film is highly hydrophilic and low in strength

Method used

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  • Convenient shaped honey products packaged with edible starch substrate films

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] 1) Weigh 3 parts of corn starch and 2 parts of acetate starch, mix them, and prepare a starch dilution with a mass-volume ratio of 5%, stir with a stirrer at 300 rpm in a water bath at 85°C, and gelatinize for 50 minutes.

[0031] 2) Ultrasonic the starch paste at 44w for 10 minutes to remove air bubbles, apply it on a round aluminum plate carrier with a diameter of 10cm with raised edges, and let it cool down to room temperature and dry for 6 hours to form a starch matrix film.

[0032] 3) Lift the dried starch matrix membrane, and press it into a spherical membrane capsule with an opening at the top with a stainless steel mold with a semicircular depression.

[0033] 4) Inject linden honey into the opening with a quantitative injection device.

[0034] 5) Tighten the membrane capsule to seal it, and heat seal it with a 200w sealing machine. A nearly circular convenient honey packaging product is formed.

Embodiment 2

[0036] 1) Weigh 3 parts of corn starch, 1 part of acetate starch, 0.2 part of glycerin, and 0.2 part of sodium alginate, mix them, and prepare a starch dilution solution with a mass-volume ratio of 5%. Stir at 300 rpm and gelatinize for 40 minutes.

[0037] 2) Ultrasonic the starch paste at 50w for 8 minutes to remove air bubbles, spread it on a polyurethane plate carrier with a diameter of 10cm×10cm, and dry it at room temperature for 5 hours to form a starch matrix film.

[0038] 3) Lift the dried starch matrix membrane, press it into a rectangular parallelepiped membrane capsule with an opening at the top with a stainless steel mold with semicircular grooves, heat seal both ends, and leave an opening at the upper end.

[0039] 4) Inject or embed an appropriate amount of bar cheese in the opening.

[0040] 5) Tighten the seal of the membrane capsule and seal it hydraulically at 30MPa. Forming a nearly cuboid is convenient for cheese packaging products.

[0041] Descriptio...

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Abstract

The invention discloses shaped honey and similar products packaged with edible starch substrate films and convenient to take. Corn starch and starch acetate are used as main raw materials, a packaging film material which has certain hydrophobicity, good toughness and translucent sense is produced for packaging honey and similar products, and products in different shapes and sizes are produced. The products comprise portably packaged honey, beeswax, royal jelly, cheese, cream, cocoa butter, colloid syrup and similar substances with same physical characteristics, are endowed with different shapes and sizes, are taken quantitatively and are convenient to carry, safe to eat and environment-friendly.

Description

technical field [0001] The invention discloses a shaped and conveniently taken honey and honey analogue product packaged in an edible starch matrix film. Specifically, it uses an edible starch matrix film with certain hydrophobicity, toughness and plasticity to package honey, beeswax, royal jelly, cheese, cream, cocoa butter, gum sugar and similar physical properties, endowing it with different shapes and sizes. , making it easy to carry, quantitatively taken, safe to eat, and environmentally friendly. The invention belongs to the fields of agricultural product processing and food packaging. Background technique [0002] In addition to providing nutrition, honey also has a variety of physiological functions. However, honey is highly viscous, easy to pollute, suitable for medium or large packaging, and inconvenient to carry and take. There is a hidden danger of frequent opening and contamination of large packages. Beeswax, royal jelly, cheese, butter, cocoa butter, gummie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L3/02C08L3/06C08J5/18B65D65/46B65D85/72
CPCB65D65/463B65D85/72C08J5/18C08J2303/02C08J2403/06C08L3/02C08L2203/16C08L2205/02C08L2205/03C08L3/06C08L5/04C08K5/053Y02A40/90Y02W90/10
Inventor 李大军王莹王思予徐亚杰贾木子段雯张磊
Owner JILIN AGRICULTURAL UNIV
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