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Grapefruit essence for water-based ink and preparing method of grapefruit essence

A technology of grapefruit essence and water-based ink, applied in ink, essential oil/spice, application and other directions, can solve the problem of short fragrance retention time of aromatic ink, and achieve the effect of lasting fragrance, increasing added value and improving use effect.

Inactive Publication Date: 2015-11-25
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned technical problems in the prior art, the invention provides a kind of grapefruit essence for water-based ink and its preparation method, and described this water-based ink uses grapefruit essence and its preparation method to solve the fragrance in the prior art. The technical problem of short fragrance retention time of type ink

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] A kind of grapefruit essence for water-based ink, calculated by weight percentage, the composition and content of its raw materials are as follows:

[0050] Grapefruit essence 1g (1%),

[0051] Compound modified oligosaccharide 55g (55%),

[0052] 44g (44%) deionized water,

[0053] Above-mentioned grapefruit essence, by weight percentage, its composition and content are as follows:

[0054] Round pomelo oil 70g (70%),

[0055] Citron 1g (1%),

[0056] Sweet orange oil 5g (5%),

[0057] Lemon Oil 5g (5%),

[0058] Tangerine Oil 5g (5%),

[0059] Decyl aldehyde 0.1g (0.1%),

[0060] Octanal 0.1g (0.1%),

[0061] Ethyl butyrate 1g (1%),

[0062] Octyl acetate 0.5g (0.5%),

[0063] Linalool 1g (1%),

[0064] Linalyl acetate 2g (2%),

[0065] Terpineol 1g (1%),

[0066] Terpine acetate 1g (1%),

[0067] Ethanol 7.3g (7.3%);

[0068] The preparation method of above-mentioned grapefruit essence is as follows:

[0069] Grapefruit oil, grapefruit ketone, sweet o...

Embodiment 2

[0076] A kind of grapefruit essence for water-based ink, calculated by weight percentage, the composition and content of its raw materials are as follows:

[0077] Grapefruit essence 10g (10%),

[0078] Composite modified oligosaccharide 50g (50%),

[0079] 40g (40%) deionized water,

[0080] Above-mentioned grapefruit essence, by weight percentage, its composition and content are as follows:

[0081] Round pomelo oil 50g (50%),

[0082] Citron 3g (3%),

[0083] Sweet orange oil 5g (5%),

[0084] 15g (15%) lemon oil,

[0085] Tangerine Oil 5g (5%),

[0086] Decyl aldehyde 1g (1%),

[0087] Octanal 1g (1%),

[0088] Ethyl butyrate 5g (5%),

[0089] Octyl acetate 2g (2%),

[0090] Linalool 3g (3%),

[0091] Linalyl acetate 4g (4%),

[0092] Terpineol 3g (3%),

[0093] Terpine acetate 2g (2%),

[0094] Ethanol 1g (1%);

[0095] The preparation method of above-mentioned grapefruit essence is as follows:

[0096] Grapefruit oil, grapefruit ketone, sweet orange oil, le...

Embodiment 3

[0103] A kind of grapefruit essence for water-based ink, calculated by weight percentage, the composition and content of its raw materials are as follows:

[0104] Grapefruit essence 30g (30%),

[0105] Compound modified oligosaccharide 30g (30%),

[0106] 40g (40%) deionized water,

[0107] Above-mentioned grapefruit essence, by weight percentage, its composition and content are as follows:

[0108] Round pomelo oil 50g (50%),

[0109] Citron 3g (3%),

[0110] Sweet orange oil 15g (15%),

[0111] Lemon Oil 5g (5%),

[0112] Tangerine Oil 5g (5%),

[0113] Decyl aldehyde 1g (1%),

[0114] Octanal 1g (1%),

[0115] Ethyl butyrate 5g (5%),

[0116] Octyl acetate 2g (2%),

[0117] Linalool 3g (3%),

[0118] Linalyl acetate 4g (4%),

[0119] Terpineol 3g (3%),

[0120] Terpine acetate 2g (2%),

[0121] Ethanol 1g (1%);

[0122] The preparation method of above-mentioned grapefruit essence is as follows:

[0123] Grapefruit oil, grapefruit ketone, sweet orange oil, l...

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Abstract

The invention discloses grapefruit essence for water-based ink. The grapefruit essence for the water-based ink consists of the following ingredients in percentage by weight: 1 to 30 percent of grapefruit essence, 5 to 55 percent of composite modified oligosaccharide and deionized water, wherein the grapefruit essence consists of grapefruit oil, nootkatone, sweet orange oil, lemon oil, tangerine oil, capraldehyde, caprylaldehyde, ethyl butyrate, octyl acetate, linalool, linalyl acetate, terpilenol, terpinyl acetate and ethyl alcohol. The invention also provides a preparing method of the grapefruit essence for the water-based ink. According to the preparing method, the composite modified oligosaccharide is used as a wall material; the grapefruit essence is coated to form grapefruit nanocapsule slow-release essence, so that the fragrance retention and the water solubility of the essence are improved; the preparing method is applicable to the perfuming of the water-based ink. The grapefruit essence for the water-based ink has the advantages that the fragrance is fresh, intensive and lifelike; the natural feeling is high; the fragrance retention is durable.

Description

technical field [0001] The invention belongs to the field of chemical industry and relates to an essence, in particular to a grapefruit essence for water-based ink and a preparation method thereof. Background technique [0002] With the development of modern economy and society, the development of printing industry is gradually considered as one of the symbols to measure a country's industrialization and modernization. Ink is an important material for printing. Compared with traditional solvent-based ink, water-based ink is favored by users due to its environmental protection, low toxicity, health, and resource saving. It has received more and more attention. The current market share The volume is getting bigger and bigger, which has become the development direction of the ink industry today. Water-based ink is also called water-based ink. It is a printing ink made of water-based polymer compound, water-based binder, pigment and related additives, which are compounded and g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/00C09D11/03
Inventor 肖作兵朱广用周如隽牛云蔚
Owner SHANGHAI INST OF TECH
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