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A kind of preparation method of luminous preserved flower

A technology for preserving flowers and fresh cut flowers, applied in the fields of botanical equipment and methods, flower processing, and application, can solve the problems of losing the beauty of natural plants, and achieve the effect of improving texture and firmness

Inactive Publication Date: 2017-02-22
NINGBO YUANHONG BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The luminescent flowers reported above mostly use silk flowers, and the method of adding electronic components is used to achieve the effect of night light. This kind of flowers loses the natural beauty of plants, and additional power is required during use.

Method used

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  • A kind of preparation method of luminous preserved flower
  • A kind of preparation method of luminous preserved flower
  • A kind of preparation method of luminous preserved flower

Examples

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preparation example Construction

[0022] The embodiment of the present invention discloses a preparation method of luminous preserved flowers, comprising the following steps: step a) soaking fresh cut flowers in decolorization and decolorization solution for 1-12 hours; step b) soaking fresh cut flowers obtained in step a in processing solution , take out and dry, repeat the process of soaking and drying 3 to 5 times to obtain luminous preserved flowers, the processing liquid is composed of the following components: 1 to 30 parts by weight of luminous ink, 50 to 90 parts by weight of the first solvent, 1 ~10 parts by weight of konjac gum and 4~30 parts by weight of polyethylene glycol.

[0023] As a preferred solution, before the fresh cut flowers are soaked in the present invention, the fresh cut flowers are washed and arranged in sequence, the surface impurities of the fresh cut flowers are removed by washing, and then the fresh cut flowers are soaked in the decolorization and decolorization solution. The pr...

Embodiment 1

[0036] The steps for preparing the decolorized dehydration liquid are as follows:

[0037]30 parts by weight of 25% hydrogen peroxide solution and 5 parts by weight of sodium silicate were stirred evenly, then added to 90 parts by weight of methanol, and then 5 parts by weight of citric acid were added, stirred evenly, and cooled to room temperature to obtain a decolorized and decolorized water solution for use. Select strong fresh cut roses, wash the surface impurities with distilled water, soak the pretreated fresh cut flowers in the prepared decolorization and decolorization solution, the soaking temperature is 30°C, and the soaking time is 12h. After dehydration and decolorization, the dehydration and decolorization flowers Put it into a solvent for rinsing, and obtain decolorized and dehydrated flower materials for later use.

Embodiment 2～10

[0039] The steps for preparing the printing and dyeing solution are as follows:

[0040] According to the raw materials and parts by weight shown in Table 1, add methyl ethyl ketone, luminous luminous ink in the bucket, stir slowly, then add konjac gum and polyethylene glycol (PEG), stir to obtain luminous luminous ink dilution ,spare.

[0041] Soak the obtained dried flower in the diluent of luminescent ink at 30°C for 1.5 minutes, take it out and dry it for 20 minutes, repeat the soaking and drying process 4 times, and dry the final product in a drying room at room temperature for 24 hours to get the finished product.

[0042] Table 1 different embodiment formulas and parts by weight thereof

[0043]

[0044] flower quality evaluation

[0045] Considering that the dried flower products should not only have good ornamental value but also have certain requirements for product quality, we mainly evaluate the luminous performance, luminous effect, appearance texture, petal...

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PUM

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Abstract

The invention provides a making method for luminous preserved flowers. The making method comprises the steps that a, fresh cut flowers are soaked in a decolorizing and dehydrating solution for 1 h-12 h; b, the fresh cut flowers obtained from the step a are soaked in processing fluid and then are taken out and aired, and the soaking and airing processes are repeated by 3-5 times, so the luminous preserved flowers are obtained, wherein the processing fluid comprises, by weight, 1-30 parts of luminous ink, 50-90 parts of first solvent, 1-10 parts of konjac glucomannan and 4-30 parts of polyethylene glycol. The adopted luminous ink can automatically emit light in the dark, the luminous preserved flowers having a luminous function at night are obtained by soaking the fresh cut flowers in the processing fluid containing the luminous ink, the afterflow of the luminous preserved flowers can reach 6-8 hours, and the luminous preserved flowers can emit light circularly for 3-5 years, and the requirement of modern people for flower diversity is satisfied. Besides, as the konjac glucomannan and the polyethylene glycol are used in combination, the texture and the firmness of petals of the preserved flowers are improved.

Description

technical field [0001] The invention relates to the technical field of preserved flowers, in particular to a preparation method of luminous preserved flowers. Background technique [0002] In recent years, with the development of China's economy and the improvement of material life, people have higher and higher requirements for interior decoration. Preserved Flower is also called Pulise Real Flower. This kind of flower is made of natural flowers. It not only retains the charm of natural plants, but also has the convenience and durability of plastic flowers and silk flowers. It has more advantages in the decoration of indoor environment. Big edge and charm. Ordinary preserved flowers are made through dehydration, decolorization, dyeing and setting treatments, which have long-lasting ornamental value and maintain good color and pattern. [0003] At present, people's pursuit of material culture is becoming more and more diversified, so night-time luminous flower products beg...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G5/00
CPCA01G5/00
Inventor 张虹
Owner NINGBO YUANHONG BIOTECH