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CN109233677A - A kind of color reflective thermosticking film and its production technology - Google Patents

A kind of color reflective thermosticking film and its production technology Download PDF

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Publication number
CN109233677A
CN109233677A CN201811017054.3A CN201811017054A CN109233677A CN 109233677 A CN109233677 A CN 109233677A CN 201811017054 A CN201811017054 A CN 201811017054A CN 109233677 A CN109233677 A CN 109233677A
Authority
CN
China
Prior art keywords
layer
film
glass microballoon
hot melt
melt adhesive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811017054.3A
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Chinese (zh)
Inventor
武传红
晏金玉
袁东升
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui New Henghui Reflective Materials Co Ltd
Original Assignee
Anhui New Henghui Reflective Materials Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui New Henghui Reflective Materials Co Ltd filed Critical Anhui New Henghui Reflective Materials Co Ltd
Priority to CN201811017054.3A priority Critical patent/CN109233677A/en
Publication of CN109233677A publication Critical patent/CN109233677A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • C09J7/29Laminated material
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/16Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2400/00Presence of inorganic and organic materials
    • C09J2400/10Presence of inorganic materials
    • C09J2400/14Glass
    • C09J2400/143Glass in the substrate
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2467/00Presence of polyester
    • C09J2467/006Presence of polyester in the substrate

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Table Equipment (AREA)

Abstract

The invention discloses a kind of color reflective thermosticking film and its production technologies, including laminated polyester film, the bottom of the laminated polyester film is equipped with coloured coating, the bottom of the coloured coating is bonded thermal insulation layer, the bottom of the thermal insulation layer is equipped with transparent resin layer, glass microballoon is uniformly arranged inside the transparent resin layer, the lower section of the glass microballoon is equipped with focus layer, the focus layer is equipped with aluminium coated far from the side of glass microballoon, the bottom of the aluminium coated is equipped with hot melt adhesive layer, the bottom fixed bonding release film layer of the hot melt adhesive layer;Its production technology includes: S1, solidification, S2, pressing, S3, coating, S4, implantation, S5, aluminium coated, S6, assembly.The invention plays the role of protective separation, greatly increases service life by polyester film and release film; by coloured coating convenient for being improved to the color of reflective thermosticking film, increases color, improve beautiful; and stable structure, high production efficiency substantially reduce production cost.

Description

A kind of color reflective thermosticking film and its production technology
Technical field
The invention belongs to heat reflective Filming Technology fields, more specifically more particularly to a kind of color reflective thermosticking film.Together When, the invention further relates to a kind of production technologies of color reflective thermosticking film.
Background technique
Reflective thermosticking film is also known as " blanching film ", is to have one layer of hot melt adhesive behind in the glue-line with reflecting element, and one As be all that slitting turns to scald under certain pressure and temperature with electric iron or blancher, its glistening intensity is strong, and wash resistant is wear-resisting Wipe, can be fitted in above the different substrate materials such as TPU, PVC, PU, cloth, clothes, ribbon, shoes and carve characters, carve trade mark etc., at night or It can play the role of security warning in the case that person's sight is bad.
And existing heat reflective film structure is fairly simple, color is dry as dust, not beautiful enough and fashion, and usually exists It is directly aluminized behind soot layer as reflecting layer, pressure sensitive adhesive and release paper is then coated outside reflecting layer, cause to aluminize In outdoor environment in use, holding corrosion-vulnerable, service life is reduced layer.
Summary of the invention
The purpose of the present invention is to provide a kind of color reflective thermosticking film and its production technologies, to solve above-mentioned background technique The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of color reflective thermosticking film, including polyester film Layer, the bottom of the laminated polyester film are equipped with coloured coating, and the bottom of the coloured coating is bonded thermal insulation layer, the thermal insulation layer Bottom is equipped with transparent resin layer, is uniformly arranged glass microballoon inside the transparent resin layer, the lower section of the glass microballoon is equipped with Focus layer, the focus layer are equipped with aluminium coated far from the side of glass microballoon, and the bottom of the aluminium coated is equipped with hot melt adhesive layer, institute State the bottom fixed bonding release film layer of hot melt adhesive layer.
Preferably, the refractive index of the glass microballoon is 1.93, and the outer diameter of the glass microballoon is 250-350 mesh.
Preferably, the hot melt adhesive layer select ethylene-vinyl acetate copolymer, ethylene acrylate copolymer, ethylene and One of its copolymer, copolyamide, thermoplastic polyurethane, polyamide thermoplastic are a variety of.
The present invention also provides a kind of production technologies of color reflective thermosticking film, comprising the following steps:
S1, solidification: it selects laminated polyester film as substrate surface layer, coloured coating is coated on substrate surface layer with ultraprecise coating machine Bottom surface, be then placed in 5~10min of photocuring in ultraviolet curing case;
S2, pressing: one layer of hot melt adhesive is coated in the lower surface of coloured coating, by thermal insulation layer and coloured silk in such a way that press presses Color applies laminated together;
S3, coating: being coated with one layer of modified PVC resin, modified epoxy or modified polyurethane on the lower surface of thermal insulation layer, dries It is roasting, it is drawn off when no completely dry, forms transparent resin layer;
S4, implantation: glass microballoon is implanted in above-mentioned transparent resin layer by high pressure draught, keeps glass microballoon embedding through rubber roller Enter inside transparent resin layer;Semi-finished product are placed on drying box baking, temperature setting is 50 DEG C~100 DEG C, is dried;
S5, aluminium coated: transparent resin layer another side be coated with focus layer, focus layer with a thickness of 8~20 μm, it is remote in focus layer Side from glass microballoon plates one layer of aluminium film by vacuum aluminum-plating machine in the bottom one side of focus layer, obtains aluminium coated;
S6, assembly: the lower surface of aluminium coated by coating or fitting method be made hot melt adhesive layer, by hot melt adhesive layer with Aluminium coated is compound and then one layer of release film of covered ground in hot melt adhesive layer, forms release film layer, color reflective thermosticking film is made.
Preferably, the glass microballoon is that several and equidistant arrangement form, 1/2~2/3 spherical surface of the glass microballoon It is implanted into transparent resin layer.
Preferably, the laminated polyester film with a thickness of 60~90 μm, the release film layer with a thickness of 80~120 μm.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through in the top and bottom of reflective thermosticking film Polyester film and release film are set, protective separation can be played the role of, greatly increase service life;By the way that thermal insulation layer is arranged, Enhance high temperature resistance, avoid it is too high or too low for temperature reflective thermosticking film is impacted, by coloured coating be convenient for reflective The color of thermosticking film improves, and increases color, improves beauty, and structure of the invention is stablized, high production efficiency substantially reduces Production cost.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
In figure: 1 laminated polyester film, 2 coloured coatings, 3 thermal insulation layers, 4 transparent resin layers, 5 glass microballoons, 6 focus layers, 7 platings Aluminium layer, 8 hot melt adhesive layers, 9 release film layers.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, to this Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not For limiting the present invention.
Referring to Fig. 1, the present invention provides a kind of color reflective thermosticking film, including laminated polyester film 1, the polyester film The bottom of layer 1 is equipped with coloured coating 2, and the bottom of the coloured coating 2 is bonded thermal insulation layer 3, and the bottom of the thermal insulation layer 3 is equipped with saturating Bright resin layer 4, glass microballoon 5 is uniformly arranged inside the transparent resin layer 4, and the lower section of the glass microballoon 5 is equipped with focus layer 6, the focus layer 6 is equipped with aluminium coated 7 far from the side of glass microballoon 5, and the bottom of the aluminium coated 7 is equipped with hot melt adhesive layer 8, institute State the bottom fixed bonding release film layer 9 of hot melt adhesive layer 8.
Specifically, the refractive index of the glass microballoon 5 is 1.93, the outer diameter of the glass microballoon 5 is 250-350 mesh.
Specifically, the hot melt adhesive layer 8 selects ethylene-vinyl acetate copolymer, ethylene acrylate copolymer, ethylene And its one of copolymer, copolyamide, thermoplastic polyurethane, polyamide thermoplastic or a variety of.
The present invention also provides a kind of production technologies of color reflective thermosticking film, comprising the following steps:
S1, solidification: it selects laminated polyester film as substrate surface layer, coloured coating is coated on substrate surface layer with ultraprecise coating machine Bottom surface, be then placed in 5~10min of photocuring in ultraviolet curing case;
S2, pressing: one layer of hot melt adhesive is coated in the lower surface of coloured coating, by thermal insulation layer and coloured silk in such a way that press presses Color applies laminated together;
S3, coating: being coated with one layer of modified PVC resin, modified epoxy or modified polyurethane on the lower surface of thermal insulation layer, dries It is roasting, it is drawn off when no completely dry, forms transparent resin layer;
S4, implantation: glass microballoon is implanted in above-mentioned transparent resin layer by high pressure draught, keeps glass microballoon embedding through rubber roller Enter inside transparent resin layer;Semi-finished product are placed on drying box baking, temperature setting is 50 DEG C~100 DEG C, is dried;
S5, aluminium coated: transparent resin layer another side be coated with focus layer, focus layer with a thickness of 8~20 μm, it is remote in focus layer Side from glass microballoon plates one layer of aluminium film by vacuum aluminum-plating machine in the bottom one side of focus layer, obtains aluminium coated;
S6, assembly: the lower surface of aluminium coated by coating or fitting method be made hot melt adhesive layer, by hot melt adhesive layer with Aluminium coated is compound and then one layer of release film of covered ground in hot melt adhesive layer, forms release film layer, color reflective thermosticking film is made.
Specifically, the glass microballoon is that several and equidistant arrangement form, 1/2~2/3 spherical surface of the glass microballoon It is implanted into transparent resin layer.
Specifically, the laminated polyester film with a thickness of 60~90 μm, the release film layer with a thickness of 80~120 μm.
The invention is by being bonded with laminated polyester film 1 and release film layer 9 in the upper and lower surface of reflective thermosticking film, to heat reflective Pad pasting plays the role of protective separation, and glass microballoon 5 is implanted in transparent resin layer 4 by high pressure draught, through rubber roller It is embedded in glass microballoon 5 inside transparent resin layer 5, the compounded heat reflective film structure of this method is stablized, high production efficiency, big Reduce production cost greatly, by thermal insulation layer 3 avoid it is too high or too low for temperature reflective thermosticking film is impacted, pass through colored apply Layer 2 can according to need carry out coating, improve convenient for the color to reflective thermosticking film, increase color, improve beautiful.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of color reflective thermosticking film, including laminated polyester film (1), it is characterised in that: the bottom of the laminated polyester film (1) Equipped with coloured coating (2), the bottom of the coloured coating (2) is bonded thermal insulation layer (3), and the bottom of the thermal insulation layer (3) is equipped with saturating Bright resin layer (4), the transparent resin layer (4) is internal to be uniformly arranged glass microballoon (5), is set below the glass microballoon (5) Have focus layer (6), the focus layer (6) is equipped with aluminium coated (7) far from the side of glass microballoon (5), the bottom of the aluminium coated (7) Portion is equipped with hot melt adhesive layer (8), the bottom fixed bonding release film layer (9) of the hot melt adhesive layer (8).
2. a kind of color reflective thermosticking film according to claim 1, it is characterised in that: the refraction of the glass microballoon (5) Rate is 1.93, and the outer diameter of the glass microballoon (5) is 250-350 mesh.
3. a kind of color reflective thermosticking film according to claim 1, it is characterised in that: the hot melt adhesive layer (8) selects second Alkene-vinyl acetate copolymer, ethylene acrylate copolymer, ethylene and its copolymer, copolyamide, thermoplastic polyurethane, heat One of plastic polyamide is a variety of.
4. a kind of production technology of color reflective thermosticking film described in claim 1, which comprises the following steps:
S1, solidification: it selects laminated polyester film as substrate surface layer, coloured coating is coated on substrate surface layer with ultraprecise coating machine Bottom surface, be then placed in 5~10min of photocuring in ultraviolet curing case;
S2, pressing: one layer of hot melt adhesive is coated in the lower surface of coloured coating, by thermal insulation layer and coloured silk in such a way that press presses Color applies laminated together;
S3, coating: being coated with one layer of modified PVC resin, modified epoxy or modified polyurethane on the lower surface of thermal insulation layer, dries It is roasting, it is drawn off when no completely dry, forms transparent resin layer;
S4, implantation: glass microballoon is implanted in above-mentioned transparent resin layer by high pressure draught, keeps glass microballoon embedding through rubber roller Enter inside transparent resin layer;Semi-finished product are placed on drying box baking, temperature setting is 50 DEG C~100 DEG C, is dried;
S5, aluminium coated: transparent resin layer another side be coated with focus layer, focus layer with a thickness of 8~20 μm, it is remote in focus layer Side from glass microballoon plates one layer of aluminium film by vacuum aluminum-plating machine in the bottom one side of focus layer, obtains aluminium coated;
S6, assembly: the lower surface of aluminium coated by coating or fitting method be made hot melt adhesive layer, by hot melt adhesive layer with Aluminium coated is compound and then one layer of release film of covered ground in hot melt adhesive layer, forms release film layer, color reflective thermosticking film is made.
5. a kind of production technology of color reflective thermosticking film according to claim 4, feature exist: the glass microballoon is Several and equidistant arrangement forms, in 1/2~2/3 spherical surface of glass microballoon implantation transparent resin layer.
6. a kind of production technology of color reflective thermosticking film according to claim 4, feature exist: the laminated polyester film With a thickness of 60~90 μm, the release film layer with a thickness of 80~120 μm.
CN201811017054.3A 2018-09-03 2018-09-03 A kind of color reflective thermosticking film and its production technology Pending CN109233677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811017054.3A CN109233677A (en) 2018-09-03 2018-09-03 A kind of color reflective thermosticking film and its production technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811017054.3A CN109233677A (en) 2018-09-03 2018-09-03 A kind of color reflective thermosticking film and its production technology

Publications (1)

Publication Number Publication Date
CN109233677A true CN109233677A (en) 2019-01-18

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109683222A (en) * 2019-03-01 2019-04-26 黄山兴伟反光材料有限公司 A kind of black reflective membrane that can be reflective and its production technology
CN113085318A (en) * 2021-05-13 2021-07-09 河南理工大学 Physical improvement method for thermal stability of high-temperature-resistant enhanced rubber component
CN113290873A (en) * 2021-04-29 2021-08-24 新乡市新科防护科技有限公司 Production and processing technology and device of ultraviolet-resistant clothes
CN114801267A (en) * 2022-01-21 2022-07-29 泉州市光速反光材料有限公司 Production process of heat-resistant reflective film
WO2024179219A1 (en) * 2023-02-27 2024-09-06 常州华日升反光材料有限公司 Pvc bead-implanting reflective film and production method therefor

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102490510A (en) * 2011-12-01 2012-06-13 宁波长阳科技有限公司 Polyester reflective membrane for printing and preparation method thereof
CN204256205U (en) * 2014-08-14 2015-04-08 成都中节能反光材料有限公司 The highlighted thermosticking film of a kind of high resiliency
CN204650007U (en) * 2015-06-11 2015-09-16 杭州星华反光材料有限公司 A kind of single-layer back photo-thermal pad pasting
CN205139414U (en) * 2015-11-24 2016-04-06 许经厨 Environmental protection saving type reflective membrane
CN206765491U (en) * 2017-05-26 2017-12-19 佛山市盈美佳服装材料有限公司 A kind of antifouling colored reflective membrane and use its safety warning garment
CN206856135U (en) * 2017-05-27 2018-01-09 浙江龙游道明光学有限公司 A kind of colored total-light-reflection fabric

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102490510A (en) * 2011-12-01 2012-06-13 宁波长阳科技有限公司 Polyester reflective membrane for printing and preparation method thereof
CN204256205U (en) * 2014-08-14 2015-04-08 成都中节能反光材料有限公司 The highlighted thermosticking film of a kind of high resiliency
CN204650007U (en) * 2015-06-11 2015-09-16 杭州星华反光材料有限公司 A kind of single-layer back photo-thermal pad pasting
CN205139414U (en) * 2015-11-24 2016-04-06 许经厨 Environmental protection saving type reflective membrane
CN206765491U (en) * 2017-05-26 2017-12-19 佛山市盈美佳服装材料有限公司 A kind of antifouling colored reflective membrane and use its safety warning garment
CN206856135U (en) * 2017-05-27 2018-01-09 浙江龙游道明光学有限公司 A kind of colored total-light-reflection fabric

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109683222A (en) * 2019-03-01 2019-04-26 黄山兴伟反光材料有限公司 A kind of black reflective membrane that can be reflective and its production technology
CN113290873A (en) * 2021-04-29 2021-08-24 新乡市新科防护科技有限公司 Production and processing technology and device of ultraviolet-resistant clothes
CN113290873B (en) * 2021-04-29 2022-11-01 尚军 Production and processing technology and device of ultraviolet-resistant clothes
CN113085318A (en) * 2021-05-13 2021-07-09 河南理工大学 Physical improvement method for thermal stability of high-temperature-resistant enhanced rubber component
CN113085318B (en) * 2021-05-13 2022-12-27 河南理工大学 Physical improvement method for thermal stability of high-temperature-resistant enhanced rubber component
CN114801267A (en) * 2022-01-21 2022-07-29 泉州市光速反光材料有限公司 Production process of heat-resistant reflective film
CN114801267B (en) * 2022-01-21 2024-03-22 泉州市光速反光材料有限公司 Production process of heat-resistant reflective film
WO2024179219A1 (en) * 2023-02-27 2024-09-06 常州华日升反光材料有限公司 Pvc bead-implanting reflective film and production method therefor

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Application publication date: 20190118