Insect-resisting and refreshing vein bookmark and preparation method thereof

A leaf vein and insect-proof technology, which is applied in the field of insect-proof and refreshing leaf-vein bookmarks, can solve the problems that the insect-proof refreshing effect is not realized, is easily broken, and has no insect-proof effect, and achieves the effect of long storage life, simple method, and good transparency

Inactive Publication Date: 2019-07-09
ZHANG ZHOU HALTH VOCATIONAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Plant leaf bookmarks are loved by consumers because they have the breath of nature, but the existing plant leaf bookmarks are easy to break, and do not have insect-proof effect, and cannot meet people's requirements for durability
[0003] CN201610436733.9 discloses a method for making a leaf vein bookmark with a silhouette effect. After the steps of raw material selection, pretreatment, template making, waxing, mesophyll separation treatment and dewaxing, the production of leaf vein bookmark is completed; the bookmark is aesthetically pleasing, However, the effect of insect repelling and refreshing has not been realized, and it has certain limitations.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A method for preparing an insect-proof and refreshing leaf vein bookmark, the specific steps are as follows:

[0042] 1) Raw material selection: select magnolia leaves with large leaves, clear veins and complete leaves;

[0043]2) Pretreatment: immerse Magnolia leaves in 10% sodium hydroxide, stir, and boil for 30 minutes;

[0044] 3) Remove the mesophyll: take it out with a wire mesh colander, place it in a flowing clear water pool, and gently scrub with a short-haired brush to remove the mesophyll;

[0045] 4) Anti-insect treatment: Soak Magnolia leaf veins in 1% alum solution for 5 hours;

[0046] 5) Initial air-drying: Take it out, clamp the petiole with clips, and let the magnolia leaf veins vertically air-dry at room temperature for 0.5 hours;

[0047] 6) Fragrance enhancement: Soak Magnolia leaf veins in the essential oil mixture for 7 hours; the essential oil mixture includes 10 parts of Geranium Geranium (peppermint flavor) essential oil, 5 parts of extractin...

Embodiment 2

[0051] A method for preparing an insect-proof and refreshing leaf vein bookmark, the specific steps are as follows:

[0052] 1) Raw material selection: select magnolia leaves with large leaves, clear veins and complete leaves;

[0053] 2) Pretreatment: immerse Magnolia leaves in 15% sodium carbonate, stir, and boil for 20 minutes;

[0054] 3) Remove the mesophyll: take it out with a wire mesh colander, place it in a flowing clear water pool, and gently scrub with a short-haired brush to remove the mesophyll;

[0055] 4) Anti-insect treatment: Soak Magnolia leaf veins in 10% alum solution for 0.5 hour;

[0056] 5) Initial air-drying: Take it out, hold the petiole with clips, and let the magnolia leaf veins vertically air-dry at room temperature for 1 hour;

[0057] 6) Flavoring: Soak Magnolia leaf veins in the essential oil mixture for 3 hours; the essential oil mixture includes 10 parts of geranium (peppermint flavor) essential oil, 15 parts of extracting liquid basil (basil...

Embodiment 3

[0062] A method for preparing an insect-proof and refreshing leaf vein bookmark, the specific steps are as follows:

[0063] 1) Raw material selection: select magnolia leaves with large leaves, clear veins and complete leaves;

[0064] 2) Pretreatment: immerse Magnolia leaves in alkaline solution of 10% sodium hydroxide, stir, and boil for 15 minutes;

[0065] 3) Remove the mesophyll: take it out with a wire mesh colander, place it in a flowing clear water pool, and gently scrub with a short-haired brush to remove the mesophyll;

[0066] 4) Anti-insect treatment: Soak Magnolia leaf veins in 5% alum solution for 2 hours;

[0067] 5) Initial air-drying: Take it out, clamp the petiole with clips, and let the magnolia leaf veins vertically air-dry at room temperature for 0.5 hours;

[0068] 6) Fragrance enhancement: Soak Magnolia leaf veins in the essential oil mixture for 3 hours; the essential oil mixture includes 8 parts of Geranium Geranium (peppermint) essential oil, 10 par...

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PUM

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Abstract

The invention provides an insect-resisting and refreshing vein bookmark and a preparation method thereof. The method includes the following steps that (1) pretreatment is performed as follows: Magnolia denudate leaves are selected, and Magnolia denudate veins are obtained after soda boiling and removal of mesophyll; (2) insect-resisting treatment is performed as follows: the Magnolia denudate veins obtained in step (1) are soaked in an alum solution to be treated and then are air-dried; (3) aroma enhancement treatment is performed as follows: the air-dried Magnolia denudate veins are soaked inan essential oil mixed solution for aroma enhancement treatment; (4) sealing is performed as follows: the obtained Magnolia denudate veins are placed in the middle of transparent rigid plastic with distilled water dropped, and after the forms of the Magnolia denudate veins are kept to be completely stretched, suction drying is performed by the aid of filtering paper; a filling agent is slowly dropped in the hollowed-out positions of the Magnolia denudate veins, the redundant filling agent is removed by the aid of a scraper, two pieces of plastic are bonded under the condition that no bubblesare contained, modification cutting is performed according to the peripheral shape of the Magnolia denudate veins after the Magnolia denudate veins are completely dried, and bookmark making is completed. The prepared bookmark can resist insects, has the refreshing effect and is beautiful in appearance and transparent.

Description

technical field [0001] The invention relates to the technical field of plant bookmarks, in particular to an insect-proof and refreshing leaf vein bookmark. Background technique [0002] Bookmark: It is used to write the title of a book, usually pasted on the upper left corner of the cover of an ancient book, and sometimes there are volumes and the name of the person who wrote it, and a small piece that is inserted in the book to record the reading progress and mark where it has been read. Bookmarks are more convenient than page numbering methods such as folding books, and have less damage to books, so they are a good way of page numbering. In addition to paper, bookmarks can also be made of high-quality pure copper and zinc alloy raw materials, such as nickel-plated varnish, sand nickel-plated, antique copper, pad printing, gold-plated varnish, two-color electroplating, nickel-plated enamel, nickel-plated inlay, etc. It is made, and some bookmarks are made of plant leaves. ...

Claims

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Application Information

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IPC IPC(8): B42D9/00
CPCB42D9/001
Inventor 林琼蔡敏燕马华明张历蔡舒婕陈荣珠杨彩媚
Owner ZHANG ZHOU HALTH VOCATIONAL COLLEGE
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