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Lavender essence for aromatic leather, and preparation method and application thereof

A technology of lavender essence and leather, which is applied in the field of daily chemical industry, can solve the problems of uncoordinated fragrance and long-lasting fragrance of leather, etc., and achieve the effect of maintaining fragrance, remarkable technological progress and ideal fragrance effect

Inactive Publication Date: 2016-01-06
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above-mentioned technical problems in the prior art, the present invention provides a kind of lavender essence for aromatic leather and its preparation method and application, and described this kind of lavender essence for aromatic leather and its preparation method and application solve the problems in the prior art. The fragrance of the leather after fragrance is not long-lasting, and the technical problem is that the fragrance is not harmonious enough

Method used

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  • Lavender essence for aromatic leather, and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A lavender essence for aromatic leather, characterized in that the composition and content of its raw materials are as follows:

[0042] Lavender essence 1%

[0043] Compound modified oligosaccharide 5%

[0044] Deionized water 94%

[0045] Further, the described lavender essence is calculated by weight percentage, and its raw material composition and content are as follows:

[0046] Linalyl Acetate 1.5%

[0047] Linalool 5%

[0048] Eucalyptus oil 5%

[0049] Camphor 2%

[0050] Lavender Oil 2%

[0051] Methyl dihydrojasmonate 4%

[0052] Mass percent concentration is 4% of furanone triacetin solution of 10%

[0053] Thymol 3%

[0054] 4-Terpinenol 3%

[0055] Menthone 2%

[0056] Linalool 1%

[0057] Phenylacetic acid 0.05%

[0058] 3-octanol 0.5%

[0059] Mass percentage concentration is 1% of geranyl triacetin solution of 20%

[0060] The balance is triacetin.

[0061] Above-mentioned lavender essence is prepared by following method, and this prepara...

Embodiment 2

[0074] A lavender essence for aromatic leather, characterized in that the composition and content of its raw materials are as follows:

[0075] Lavender essence 30%

[0076] Compound modified oligosaccharide 55%

[0077] Deionized water 15%

[0078] Further, the described lavender essence is calculated by weight percentage, and its raw material composition and content are as follows:

[0079] Linalyl acetate 0.5%

[0080] Linalool 1%

[0081] Eucalyptus oil 0.5%

[0082] Camphor 0.2%

[0083] Lavender Oil 10%

[0084] Methyl dihydrojasmonate 0.5%

[0085] Mass percent concentration is 0.5% of furanone triacetin solution of 15%

[0086] Thymol 0.5%

[0087] 4-Terpinenol 0.05%

[0088] Menthone 2%

[0089] Linalool 3%

[0090] Phenylacetic acid 1%

[0091] 3-octanol 4%

[0092] Mass percentage concentration is 8% of 5% geranyl triacetin solution

[0093] The balance is triacetin.

[0094] The preparation process step of above-mentioned lavender essence is as foll...

Embodiment 3

[0107] A lavender essence for aromatic leather, characterized in that the composition and content of its raw materials are as follows:

[0108] Lavender essence 20%

[0109] Compound modified oligosaccharide 45%

[0110] Deionized water 35%

[0111] Further, the described lavender essence is calculated by weight percentage, and its raw material composition and content are as follows:

[0112] Linalyl Acetate 1%

[0113] Linalool 4%

[0114] Eucalyptus oil 3%

[0115] Camphor 1.5%

[0116] Lavender Oil 8%

[0117] Methyl dihydrojasmonate 3%

[0118] Mass percentage concentration is 12% furanone triacetin solution 3%

[0119] Thymol 1%

[0120] 4-Terpinenol 1%

[0121] Menthone 1%

[0122] Linalool 2%

[0123] Phenylacetic acid 0.08%

[0124] 3-octanol 1%

[0125] Mass percentage concentration is 15% geranyl triacetin solution 5%

[0126] The balance is triacetin.

[0127] The preparation process step of above-mentioned lavender essence is as follows:

[0128] L...

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Abstract

The invention discloses a lavender essence for aromatic leather. The lavender essence is prepared from the raw materials of, by weight, 1-30% of lavender essence, 5-55% of composite modified oligosaccharide and the balance of deionized water. The invention also provides a preparation method of the above lavender essence for aromatic leather. According to the invention, lavender essence is mixed into composite modified oligosaccharide, such that essence molecules are cladded by the composite modified oligosaccharide, and the lavender nano-capsule sustained-release essence which can be applied in a leather finishing agent is prepared. The invention also provides the leather finishing agent comprising the lavender essence for aromatic leather. The lavender essence for aromatic leather is applied in leather finishing. With the finish, the aromatic leather has an ideal perfuming effect, and has a natural and harmonious aroma. When the leather is placed for 40 days, the aromatic leather has a good lavender aroma, and leather quality and grade can be substantially improved. The essence has a good market prospect.

Description

technical field [0001] The invention belongs to the field of daily chemical industry, and relates to an essence and a preparation method thereof, in particular to a lavender essence for aromatic leather, a preparation method and application thereof. Background technique [0002] Lavender has a floral fragrance and clear rhyme. The fragrance is sweet, the aroma is fresh and elegant, and the nature is mild. It can relieve tension, calm the mind, and calm down. At present, it is widely used in daily chemical and pharmaceutical fields. [0003] Leather is in great demand in daily life and is closely related to life. Aromatic leather gives leather an elegant and comfortable smell, which will definitely increase consumers' desire to buy and enhance the market's favor. However, the leather itself has a certain smell due to the use of a large amount of oil and other chemical materials in the processing process. Lavender essence can be coordinated with the smell of leather itsel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/00C14C11/00
Inventor 肖作兵胡静周如隽牛云蔚朱广用
Owner SHANGHAI INST OF TECH
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