CN115953958A - Preparation method of invisible light-reflecting trademark label - Google Patents

Preparation method of invisible light-reflecting trademark label Download PDF

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Publication number
CN115953958A
CN115953958A CN202211607482.8A CN202211607482A CN115953958A CN 115953958 A CN115953958 A CN 115953958A CN 202211607482 A CN202211607482 A CN 202211607482A CN 115953958 A CN115953958 A CN 115953958A
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China
Prior art keywords
trademark
reflecting
reflective
film
bead
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Pending
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CN202211607482.8A
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Chinese (zh)
Inventor
刘安琪
刘玲霞
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Anhui Heng An Reflectorized Material Co ltd
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Anhui Heng An Reflectorized Material Co ltd
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Application filed by Anhui Heng An Reflectorized Material Co ltd filed Critical Anhui Heng An Reflectorized Material Co ltd
Priority to CN202211607482.8A priority Critical patent/CN115953958A/en
Publication of CN115953958A publication Critical patent/CN115953958A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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Abstract

The invention discloses a preparation method of an invisible light-reflecting trademark label, which comprises the steps of PET and PE film compounding, bead planting, vacuum aluminum plating, trademark label forming, hot melt adhesive layer or cloth base compound curing and the like. The preparation method of the invisible light-reflecting trademark mark has the advantages of simple process, easy implementation and high production efficiency; the picture and text of the trademark identification are embedded in the reflective membrane structure, so that the trademark can be completely prevented from being imitated by the public. The light-reflecting trademark made by the invention is clear and visible under natural light and easy to identify, and under parallel light beams, the image and text on the light-reflecting trademark have a stealth effect, so that the light-reflecting performance of the trademark is ensured. Meanwhile, the light-reflecting trademark mark prepared by the invention has a lasting effect, trademark patterns cannot be damaged due to scraping of a light-reflecting film, and the stability is good.

Description

Preparation method of invisible light-reflecting trademark mark
Technical Field
The invention relates to the technical field of reflective materials, in particular to a preparation method of an invisible reflective trademark label.
Background
Because the reflective material has the functions of safety and fashion, the reflective material is more and more widely applied, and many brand manufacturers make the reflective trademark, but the common manufacturing method is to use a carving machine or a laser machine to carve the reflective film into a trademark pattern, or transfer the reflective beads into the reflective trademark by a screen printing method, and then transfer or attach the reflective beads onto clothes or other commodities by a sewing or blanching method. Because the manufacturing method is extremely simple, the product is extremely easy to be imitated by illegal manufacturers, and common consumers can identify the authenticity of the product from the trademark.
Disclosure of Invention
The invention aims to provide a preparation method of an invisible light-reflecting trademark label and a preparation method thereof, so as to solve the problems in the background technology.
The purpose of the invention can be realized by the following technical scheme:
a preparation method of an invisible light-reflecting trademark mark comprises the following steps:
s1, coating glue on a PET film and compounding the glue with a PE film to obtain a PET and PE composite film, and then putting the PET and PE composite film into a heat preservation chamber for heat preservation and solidification;
s2, planting the beads on the heat-insulated and cured composite film through a high-temperature roller, then entering a drying tunnel for bead fixing, cooling, then entering coating, coating a bead fixing layer, and obtaining a bead-planted base film;
s3, carrying out vacuum aluminizing on the bead-planted base film to obtain an aluminized bead-planted film; then, printing a trademark mark on the aluminized bead-planted film, or directly forming the trademark mark by adopting a laser pattern burning process, thereby forming a reflective trademark bottom film;
s4, coating transfer glue on the reflective trademark basement membrane, compounding the reflective trademark basement membrane with a hot melt glue layer or a cloth base, and then putting the reflective trademark basement membrane into a heat preservation chamber for heat preservation and solidification to obtain a reflective membrane or reflective cloth with trademark identification;
and S5, cutting out the single light-reflecting trademark from the light-reflecting film or the light-reflecting cloth with the trademark logo by using a following edge engraving machine or a cutting machine, thereby realizing the whole preparation process of the invisible light-reflecting trademark logo.
Preferably, in step S5, the cut single reflective trademark is directly attached to the commodity body or the outer package by hot ironing or sewing, so as to use the invisible reflective trademark.
Preferably, in steps S1 and S4, the control conditions for the soaking and curing in the soaking chamber are: the temperature is 60 ℃, and the heat preservation time is more than 48 hours.
Preferably, in step S2, the surface temperature of the high-temperature roll is 160 ℃.
Preferably, in the step S2, in the process of planting the beads in the high-temperature rotating roller of the composite film, the bead-planting glue is coated on the surface of the high-temperature rotating roller, and the glass beads are planted to the PET side of the PET-PE composite film through the bead-planting glue.
Preferably, the bead planting glue consists of acrylate, water, an emulsifier, carboxymethyl cellulose, sodium bicarbonate and ammonium persulfate.
Preferably, the emulsifier is sodium allylsulfonate or sodium vinylsulfonate.
Preferably, in the bead planting glue, the raw materials in parts by weight are as follows: 100-180 parts of acrylics, 200-300 parts of water, 1-1.5 parts of emulsifier, 2-5 parts of carboxymethyl cellulose, 0.5-1.2 parts of sodium bicarbonate and 0.5-1.2 parts of ammonium persulfate.
The invention has the beneficial effects that:
the preparation method of the invisible light-reflecting trademark mark has the advantages of simple process, easy implementation and high production efficiency; the picture and text of the trademark identification are embedded in the reflective membrane structure, so that the trademark can be completely prevented from being imitated by the public. The light-reflecting trademark made by the invention is clear and visible under natural light and easy to identify, and under parallel light beams, the image and text on the light-reflecting trademark have a stealth effect, so that the light-reflecting performance of the trademark is ensured. Meanwhile, the light-reflecting trademark mark prepared by the invention has a lasting effect, trademark patterns cannot be damaged due to scraping of the light-reflecting film, and the stability is good.
Drawings
FIG. 1: the process flow diagram of the invention.
Detailed Description
The present invention is further described with reference to the following examples, which are intended to be illustrative and illustrative only, and various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the claims.
The following description of the embodiments of the present invention is made with reference to fig. 1:
example 1:
a preparation method of an invisible light-reflecting trademark mark comprises the following steps:
s1, coating glue on a PET film, compounding the PET film with a PE film to obtain a PET and PE composite film, and then putting the PET and PE composite film into a heat preservation chamber for heat preservation and solidification. The control conditions of heat preservation and solidification in the heat preservation chamber are as follows: the temperature is 60 ℃, and the heat preservation time is more than 48 hours.
S2, planting beads on the composite film subjected to heat preservation and solidification through a high-temperature rotating roller, wherein the surface temperature of the high-temperature rotating roller is 160 ℃, in the process of planting the beads on the composite film in the high-temperature rotating roller, bead planting glue is coated on the surface of the high-temperature rotating roller, and glass beads are planted on one side of PET (polyethylene terephthalate) -PE (polyethylene) composite film through the bead planting glue; and then, putting the base film into a drying channel for bead fixing, cooling, then, coating a bead fixing layer, and obtaining the bead-planted base film.
The bead planting glue consists of acrylate, water, emulsifier, carboxymethyl cellulose, sodium bicarbonate, ammonium persulfate and other components, and the emulsifier is sodium allyl sulfonate or sodium vinyl sulfonate.
S3, carrying out vacuum aluminizing on the bead-planted base film to obtain an aluminized bead-planted film; then, printing a trademark mark on the aluminized bead-planted film, or directly forming the trademark mark by adopting a laser pattern burning process, thereby forming a reflective trademark bottom film;
and S4, coating transfer glue on the reflective trademark basement membrane, compounding the reflective trademark basement membrane with the hot melt glue layer or the cloth base, and then putting the reflective trademark basement membrane into a heat preservation chamber for heat preservation and solidification to obtain the reflective membrane or the reflective cloth with the trademark logo. Wherein, the control conditions of heat preservation and solidification in the heat preservation chamber are as follows: the temperature is 60 ℃, and the heat preservation time is more than 48 hours.
And S5, cutting the reflective film or reflective cloth with the trademark identification into a single reflective trademark by using a following edge engraving machine or a cutting machine, thereby realizing the whole preparation process of the invisible reflective trademark identification.
Meanwhile, the cut single light-reflecting trademark is directly attached to the commodity body or the outer package by a hot-ironing or sewing method, and the use of the invisible light-reflecting trademark mark can be realized.
The bead planting adhesive comprises the following raw materials in parts by weight: 100 parts of acrylics, 300 parts of water, 1.5 parts of emulsifier, 2 parts of carboxymethyl cellulose, 1.2 parts of sodium bicarbonate and 1.2 parts of ammonium persulfate.
Example 2:
the preparation method of the invisible light-reflecting trademark mark comprises the following specific steps of:
the bead planting adhesive comprises the following raw materials in parts by weight: 180 parts of acrylics, 200 parts of water, 1 part of emulsifier, 5 parts of carboxymethyl cellulose, 0.5 part of sodium bicarbonate and 0.5 part of ammonium persulfate.
Example 3:
the preparation method of the invisible light-reflecting trademark mark comprises the following specific steps of:
the bead planting adhesive comprises the following raw materials in parts by weight: 150 parts of acrylics, 250 parts of water, 1.2 parts of emulsifier, 3.5 parts of carboxymethyl cellulose, 0.8 part of sodium bicarbonate and 0.8 part of ammonium persulfate.
Example 4:
the preparation method of the invisible light-reflecting trademark mark comprises the following specific steps of:
the bead planting adhesive comprises the following raw materials in parts by weight: 170 parts of acrylics, 280 parts of water, 1.5 parts of emulsifier, 2 parts of carboxymethyl cellulose, 1.0 part of sodium bicarbonate and 1.0 part of ammonium persulfate.
In examples 1 to 4, although the formulation ratio of the bead-planting adhesive is slightly different, and the effect of implanting the glass beads into the PET side of the PET-PE composite film is slightly different, the effect of the finally prepared invisible light-reflecting trademark mark is not very different.
The preparation method of the invisible light-reflecting trademark mark has the advantages of simple process, easy implementation and high production efficiency; the picture and text of the trademark identification are embedded in the reflective film structure, so that the trademark can be completely prevented from being imitated by the public. The light-reflecting trademark made by the invention is clear and visible under natural light and easy to identify, and under parallel light beams, the image and text on the light-reflecting trademark have a stealth effect, so that the light-reflecting performance of the trademark is ensured. Meanwhile, the light-reflecting trademark mark prepared by the invention has a lasting effect, trademark patterns cannot be damaged due to scraping of the light-reflecting film, and the stability is good.
The foregoing is an illustrative description of the invention, and it is clear that the specific implementation of the invention is not restricted to the above-described manner, but it is within the scope of the invention to apply the inventive concept and solution to other applications without substantial or direct modification.

Claims (8)

1. A preparation method of an invisible light-reflecting trademark mark is characterized by comprising the following steps:
s1, coating glue on a PET film and compounding the glue with a PE film to obtain a PET and PE composite film, and then putting the PET and PE composite film into a heat preservation chamber for heat preservation and solidification;
s2, planting the beads on the heat-insulated and cured composite membrane through a high-temperature roller, then entering a drying tunnel for bead fixing, cooling, coating a bead fixing layer, and obtaining a bead-planted base membrane;
s3, carrying out vacuum aluminizing on the bead-planted base film to obtain an aluminized bead-planted film; then, printing a trademark logo on the aluminized bead-planted film, or directly forming the trademark logo by adopting a laser decoration process, thereby forming a reflective trademark basement film;
s4, coating transfer glue on the reflective trademark basement membrane, compounding the reflective trademark basement membrane with a hot melt glue layer or a cloth base, and then putting the reflective trademark basement membrane into a heat preservation chamber for heat preservation and solidification to obtain a reflective membrane or reflective cloth with trademark identification;
and S5, cutting the reflective film or reflective cloth with the trademark identification into a single reflective trademark by using a following edge engraving machine or a cutting machine, thereby realizing the whole preparation process of the invisible reflective trademark identification.
2. The method for preparing the invisible light-reflecting trademark logo according to claim 1, wherein in the step S5, the cut single light-reflecting trademark is directly attached to the commodity body or the outer package in a hot-ironing or sewing manner, so that the use of the invisible light-reflecting trademark logo can be realized.
3. The method for preparing the invisible light-reflecting trademark mark according to claim 1, wherein in the steps S1 and S4, the control conditions of heat preservation and solidification in the heat preservation chamber are as follows: the temperature is 60 ℃, and the heat preservation time is more than 48 hours.
4. The method for preparing the invisible light reflecting trademark logo according to claim 1, wherein in the step S2, the surface temperature of the high temperature roller is 160 ℃.
5. The method for preparing the invisible light reflecting trademark logo according to claim 1, wherein in the step S2, in the process of planting the beads in the high-temperature roller of the composite film, the surface of the high-temperature roller is coated with bead planting glue, and the glass beads are planted on the PET side of the PET-PE composite film through the bead planting glue.
6. The method for preparing the invisible light-reflecting trademark label according to claim 5, wherein the bead planting glue is composed of acrylic ester, water, an emulsifier, carboxymethyl cellulose, sodium bicarbonate and ammonium persulfate.
7. The method for preparing the invisible light reflecting trademark logo according to claim 6, wherein the emulsifier is sodium allyl sulfonate or sodium vinyl sulfonate.
8. The method for preparing the invisible light reflecting trademark mark according to claim 6, wherein the bead planting glue comprises the following raw materials in parts by weight: 100-180 parts of acrylics, 200-300 parts of water, 1-1.5 parts of emulsifier, 2-5 parts of carboxymethyl cellulose, 0.5-1.2 parts of sodium bicarbonate and 0.5-1.2 parts of ammonium persulfate.
CN202211607482.8A 2022-12-14 2022-12-14 Preparation method of invisible light-reflecting trademark label Pending CN115953958A (en)

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Citations (11)

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Publication number Priority date Publication date Assignee Title
CN101477218A (en) * 2009-02-11 2009-07-08 杭州星华反光材料有限公司 Special planting-bead film for reflective cloth, and photo-curing reflecting planting-bead cloth composed of the same
KR20110084667A (en) * 2010-01-18 2011-07-26 (주)에이치제이 Retroreflective sheet and method of making same
CN102636827A (en) * 2012-04-20 2012-08-15 杭州星华反光材料有限公司 Anti-damaging reflecting cloth and manufacturing method
CN103529504A (en) * 2013-09-28 2014-01-22 杭州星华反光材料有限公司 Production process of reflective thermal attachment film and special production line thereof
CN105717566A (en) * 2016-05-06 2016-06-29 晋江市夜视明反光材料有限公司 Reflective film and preparation method thereof
CN205562855U (en) * 2016-04-18 2016-09-07 安徽恒安交通科技有限公司 Pearl membrane is planted to transferable coloured silk of dazzling
US20170212284A1 (en) * 2015-02-05 2017-07-27 Hangzhou Chinastars Reflective Material Co., Ltd. Composite glue coating device and preparation method for fancy reflective material using the same
CN107290811A (en) * 2017-08-18 2017-10-24 深圳市联星服装辅料有限公司 A kind of reflective leather label and preparation method thereof
CN208432750U (en) * 2018-07-26 2019-01-25 杭州星华反光材料股份有限公司 A kind of colorful fancy reflection product
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CN101477218A (en) * 2009-02-11 2009-07-08 杭州星华反光材料有限公司 Special planting-bead film for reflective cloth, and photo-curing reflecting planting-bead cloth composed of the same
KR20110084667A (en) * 2010-01-18 2011-07-26 (주)에이치제이 Retroreflective sheet and method of making same
CN102636827A (en) * 2012-04-20 2012-08-15 杭州星华反光材料有限公司 Anti-damaging reflecting cloth and manufacturing method
CN103529504A (en) * 2013-09-28 2014-01-22 杭州星华反光材料有限公司 Production process of reflective thermal attachment film and special production line thereof
US20170212284A1 (en) * 2015-02-05 2017-07-27 Hangzhou Chinastars Reflective Material Co., Ltd. Composite glue coating device and preparation method for fancy reflective material using the same
CN205562855U (en) * 2016-04-18 2016-09-07 安徽恒安交通科技有限公司 Pearl membrane is planted to transferable coloured silk of dazzling
CN105717566A (en) * 2016-05-06 2016-06-29 晋江市夜视明反光材料有限公司 Reflective film and preparation method thereof
CN107290811A (en) * 2017-08-18 2017-10-24 深圳市联星服装辅料有限公司 A kind of reflective leather label and preparation method thereof
JP2019144316A (en) * 2018-02-16 2019-08-29 株式会社フコク Elastic roller
CN208432750U (en) * 2018-07-26 2019-01-25 杭州星华反光材料股份有限公司 A kind of colorful fancy reflection product
CN109334189A (en) * 2018-11-24 2019-02-15 东莞市三人行反光材料有限公司 High light color reflective transfer membrane

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