CN104111487A - Novel light reflection film material - Google Patents
Novel light reflection film material Download PDFInfo
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- CN104111487A CN104111487A CN201410391523.3A CN201410391523A CN104111487A CN 104111487 A CN104111487 A CN 104111487A CN 201410391523 A CN201410391523 A CN 201410391523A CN 104111487 A CN104111487 A CN 104111487A
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Abstract
The invention discloses a novel light reflection film material which comprises a light reflection film layer (1), a heat insulation film layer (2), a bottom film layer (3), a colloid layer (4) and a release protection layer (5). Due to the mode, the novel light reflection film material has the advantages of high retroreflection performance, stable heat insulation and ultraviolet isolation chemical property, stable structure, corrosion resistance, acid-alkaline resistance, biological erosion resistance, low cost, firmness, practicability, high intensity, abrasion resistance, light weight, convenience, simple structure, long service life and the like, and a wide market prospect in popularization of the novel light reflection film material is achieved.
Description
Technical field
The present invention relates to membrane material field, particularly relate to a kind of Novel light-reflecting membrane material.
Background technology
Film is the material with Selective Separation function, utilize the Selective Separation of film can realize solid, liquid, gas, the separation of light etc., this detachment process is physical process, do not comprise the variation of phase or add auxiliary agent, at present, membrane technology also demonstrates its vital role and the bright outlook in daily life day by day, wherein particularly remarkable with the effect of blooming and moisture film, blooming is often applicable to building, automobile, photography, the fields such as electronic devices and components, blooming mainly comprises high transmittance film, high-reflecting film, antireflecting film, reflective membrane, photomask etc., and existing reflective membrane reflex reflection performance is poor, unstable properties, not heat insulation, do not isolate ultraviolet ray, thickness is large, serviceable life is short, be unfavorable for large-scale popularization and use.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of Novel light-reflecting membrane material, by adopting tiny glass beads to realize stable reflex reflection performance by certain structural arrangement, and coordinate thermofin realized heat insulation, every effects such as ultraviolet rays, make membrane material characteristic stable, use lasting, loss is little, lightweight robust thin, not easy to wear, simple in structure, be conducive to large-scale promotion, on Novel light-reflecting membrane material universal, have market outlook widely.
For solving the problems of the technologies described above, the invention provides a kind of Novel light-reflecting membrane material, comprising:
(1) reflexed light film,
(2) heat insulation rete,
(3) bottom membrane,
(4) colloid layer,
(5) release protective seam,
It is characterized in that,
Described reflexed light film comprises thin layer and tiny glass beads layer, the quality proportioning of the material of described thin layer comprises 3 parts of Polyvinylchloride, 2 parts of polycarbamate and 1 part of resin, the thickness of described thin layer is less than 30nm, described tiny glass beads layer connects the inside surface of described thin layer, the quality proportioning of the material of described tiny glass beads layer comprises 5 parts of beaded glasses and 2 parts of Polyvinylchloride, wherein said beaded glass is by certain structural arrangement, and particle diameter is less than 10nm, for reflex reflection light wave;
Described heat insulation rete connects the inside surface of described reflexed light film, the quality proportioning of the material of described heat insulation rete comprises 5 parts of polyethylene terephthalates, 3 parts of polybutylene terephthalates, 2 parts of Aromatic polyesters and 1 part of polyester non-woven fabric fiber, the heat insulation rate of described heat insulation rete is 35 ~ 70%, and operating temperature range is-15 ~ 120 ℃;
Described bottom membrane connects the inside surface of described heat insulation rete, and the material of described bottom membrane is Polyvinylchloride, and thickness is less than 200nm, for penetrating of further shielding of ultraviolet;
Described colloid layer connects the inside surface of described bottom membrane, the material of described colloid layer is viscoelasticity adhesive, solvent-borne type adhesive, heat molten type adhesive, can activates a kind of of adhesive or structure adhesive, described viscoelasticity adhesive, solvent-borne type adhesive, heat molten type adhesive, the viscosity that can activate adhesive and structure adhesive reduce successively, viscose intensity increases successively, and operating temperature range is 0 ~ 60 ℃;
Described release protective seam connects the inside surface of described colloid layer, and described release protective seam is the layers of polyvinyl chloride films that scribbles mould release, and described mould release comprises fluoride and silicide.
In a preferred embodiment of the present invention, the structure of described tiny glass beads layer comprises lens baried type, seal capsule type and micro-prism type, and the reflex reflection performance of described lens baried type, seal capsule type and micro-prism type increases progressively successively.
In a preferred embodiment of the present invention, the transmittance of described reflexed light film is 20 ~ 80%, and ultraviolet ray stops that rate is greater than 80%.
In a preferred embodiment of the present invention, the ultraviolet ray of described bottom membrane stops that rate is greater than 99%.
In a preferred embodiment of the present invention, described viscoelasticity adhesive comprises traditional viscoelasticity adhesive, rubber-type viscoelasticity adhesive, acrylic acid viscoelasticity adhesive and organosilicon viscoelasticity adhesive.
In a preferred embodiment of the present invention, the thickness of described colloid layer is less than 500nm.
In a preferred embodiment of the present invention, described reflexed light film, heat insulation rete, bottom membrane and release protective seam all have thermoplasticity.
In a preferred embodiment of the present invention, the gross thickness of described reflexed light film, heat insulation rete, bottom membrane, colloid layer and release protective seam is less than 1000nm.
The invention has the beneficial effects as follows: the advantages such as Novel light-reflecting membrane material of the present invention has that reflex reflection performance is good, heat insulation is ultraviolet, stable chemical nature, Stability Analysis of Structures, corrosion-resistant, acid and alkali-resistance, resistance to bioerosion, low, the firm practicality of cost, high, wear-resistant, the frivolous convenience of intensity, simple in structure, long service life have market outlook widely on Novel light-reflecting membrane material universal.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural drawing of a preferred embodiment of a kind of Novel light-reflecting membrane material of the present invention.
Embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A Novel light-reflecting membrane material, comprising: 1, reflexed light film, 2, heat insulation rete, 3, bottom membrane, 4, colloid layer, 5, release protective seam.
A Novel light-reflecting membrane material, comprising:
(1) reflexed light film 1,
(2) heat insulation rete 2,
(3) bottom membrane 3,
(4) colloid layer 4,
(5) release protective seam 5,
It is characterized in that,
Described reflexed light film 1 comprises thin layer and tiny glass beads layer, the quality proportioning of the material of described thin layer comprises 3 parts of Polyvinylchloride, 2 parts of polycarbamate and 1 part of resin, the thickness of described thin layer is less than 30nm, described tiny glass beads layer connects the inside surface of described thin layer, the quality proportioning of the material of described tiny glass beads layer comprises 5 parts of beaded glasses and 2 parts of Polyvinylchloride, wherein said beaded glass is by certain structural arrangement, and particle diameter is less than 10nm, for reflex reflection light wave;
Described heat insulation rete 2 connects the inside surface of described reflexed light film 1, the quality proportioning of the material of described heat insulation rete 2 comprises 5 parts of polyethylene terephthalates, 3 parts of polybutylene terephthalates, 2 parts of Aromatic polyesters and 1 part of polyester non-woven fabric fiber, the heat insulation rate of described heat insulation rete 2 is 35 ~ 70%, and operating temperature range is-15 ~ 120 ℃;
Described bottom membrane 3 connects the inside surface of described heat insulation rete 2, and the material of described bottom membrane 3 is Polyvinylchloride, and thickness is less than 200nm, for penetrating of further shielding of ultraviolet;
Described colloid layer 4 connects the inside surface of described bottom membrane 3, the material of described colloid layer 4 is viscoelasticity adhesive, solvent-borne type adhesive, heat molten type adhesive, can activates a kind of of adhesive or structure adhesive, described viscoelasticity adhesive, solvent-borne type adhesive, heat molten type adhesive, the viscosity that can activate adhesive and structure adhesive reduce successively, viscose intensity increases successively, and operating temperature range is 0 ~ 60 ℃;
Described release protective seam 5 connects the inside surface of described colloid layer 4, and described release protective seam 5 is for scribbling the layers of polyvinyl chloride films of mould release, and described mould release comprises fluoride and silicide.
Preferably, the structure of described tiny glass beads layer comprises lens baried type, seal capsule type and micro-prism type, the reflex reflection performance of described lens baried type, seal capsule type and micro-prism type increases progressively successively, wherein lens baried type structure is applicable to economical reflective membrane, engineering grade reflective membrane and super engineering grade reflective membrane, seal capsule type structure is applicable to high-strength reflecting film, and micro-prism type structure is applicable to diamond reflecting film.
Preferably, the transmittance of described reflexed light film 1 is 20 ~ 80%, ultraviolet ray stops that rate is greater than 80%, has the membrane material of good reflective function applicable to fields such as body sticker, building subsides, equipment and safe label, direction board, billboard, profession identity, military commandings, is widely used.
Preferably, the ultraviolet ray of described bottom membrane 3 stops that rate is greater than 99%, by using the material of Polyvinylchloride further to realize the function of isolation and shielding of ultraviolet, effectively protects user not to be subject to ultraviolet injury, and harm reduction is safe and reliable.
Preferably, described viscoelasticity adhesive comprises traditional viscoelasticity adhesive, rubber-type viscoelasticity adhesive, acrylic acid viscoelasticity adhesive and organosilicon viscoelasticity adhesive, and the viscoelasticity adhesive viscosity is here strong, cohesion is little, uses extensively.
Preferably, the thickness of described colloid layer 4 is less than 500nm, lightweight robust thin.
Preferably, described reflexed light film 1, heat insulation rete 2, bottom membrane 3 and release protective seam 5 all have thermoplasticity, and easy to use and circulation re-uses, and has virtually reduced use cost, facilitates durable.
Preferably, the gross thickness of described reflexed light film 1, heat insulation rete 2, bottom membrane 3, colloid layer 4 and release protective seam 5 is less than 1000nm, lightweight robust thin.
The beneficial effect of Novel light-reflecting membrane material of the present invention is:
One, by using thin layer and the acting in conjunction of tiny glass beads layer as reflexed light film, increased reflex reflection performance, and having increased the ultraviolet effect of isolation, simple in structure, easy preparation, diverse in function, stable chemical nature, be conducive to large-scale production and popularization;
Two, by using polyester material as the material of heat insulation rete, increased the effect of the isolation heat of rete, effectively reduced and use energy, quality is frivolous, sturdy and durable, thermal insulation is good, wear-resistant corrosion-resistant, sturdy and durable;
Three,, with respect to general colloid, the adhesive adopting is here of a great variety, can be according to material and the dissimilar adhesive of place different choice of application, and applicability is wide.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (8)
1. a Novel light-reflecting membrane material, comprising:
(1) reflexed light film,
(2) heat insulation rete,
(3) bottom membrane,
(4) colloid layer,
(5) release protective seam,
It is characterized in that,
Described reflexed light film comprises thin layer and tiny glass beads layer, the quality proportioning of the material of described thin layer comprises 3 parts of Polyvinylchloride, 2 parts of polycarbamate and 1 part of resin, the thickness of described thin layer is less than 30nm, described tiny glass beads layer connects the inside surface of described thin layer, the quality proportioning of the material of described tiny glass beads layer comprises 5 parts of beaded glasses and 2 parts of Polyvinylchloride, wherein said beaded glass is by certain structural arrangement, and particle diameter is less than 10nm, for reflex reflection light wave;
Described heat insulation rete connects the inside surface of described reflexed light film, the quality proportioning of the material of described heat insulation rete comprises 5 parts of polyethylene terephthalates, 3 parts of polybutylene terephthalates, 2 parts of Aromatic polyesters and 1 part of polyester non-woven fabric fiber, the heat insulation rate of described heat insulation rete is 35 ~ 70%, and operating temperature range is-15 ~ 120 ℃;
Described bottom membrane connects the inside surface of described heat insulation rete, and the material of described bottom membrane is Polyvinylchloride, and thickness is less than 200nm, for penetrating of further shielding of ultraviolet;
Described colloid layer connects the inside surface of described bottom membrane, the material of described colloid layer is viscoelasticity adhesive, solvent-borne type adhesive, heat molten type adhesive, can activates a kind of of adhesive or structure adhesive, described viscoelasticity adhesive, solvent-borne type adhesive, heat molten type adhesive, the viscosity that can activate adhesive and structure adhesive reduce successively, viscose intensity increases successively, and operating temperature range is 0 ~ 60 ℃;
Described release protective seam connects the inside surface of described colloid layer, and described release protective seam is the layers of polyvinyl chloride films that scribbles mould release, and described mould release comprises fluoride and silicide.
2. Novel light-reflecting membrane material according to claim 1, it is characterized in that, the structure of described tiny glass beads layer comprises lens baried type, seal capsule type and micro-prism type, and the reflex reflection performance of described lens baried type, seal capsule type and micro-prism type increases progressively successively.
3. Novel light-reflecting membrane material according to claim 1, is characterized in that, the transmittance of described reflexed light film is 20 ~ 80%, and ultraviolet ray stops that rate is greater than 80%.
4. Novel light-reflecting membrane material according to claim 1, is characterized in that, the ultraviolet ray of described bottom membrane stops that rate is greater than 99%.
5. Novel light-reflecting membrane material according to claim 1, is characterized in that, described viscoelasticity adhesive comprises traditional viscoelasticity adhesive, rubber-type viscoelasticity adhesive, acrylic acid viscoelasticity adhesive and organosilicon viscoelasticity adhesive.
6. Novel light-reflecting membrane material according to claim 1, is characterized in that, the thickness of described colloid layer is less than 500nm.
7. Novel light-reflecting membrane material according to claim 1, is characterized in that, described reflexed light film, heat insulation rete, bottom membrane and release protective seam all have thermoplasticity.
8. Novel light-reflecting membrane material according to claim 1, is characterized in that, the gross thickness of described reflexed light film, heat insulation rete, bottom membrane, colloid layer and release protective seam is less than 1000nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391523.3A CN104111487A (en) | 2014-08-11 | 2014-08-11 | Novel light reflection film material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391523.3A CN104111487A (en) | 2014-08-11 | 2014-08-11 | Novel light reflection film material |
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| CN104111487A true CN104111487A (en) | 2014-10-22 |
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| CN201410391523.3A Pending CN104111487A (en) | 2014-08-11 | 2014-08-11 | Novel light reflection film material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926875A (en) * | 2016-06-27 | 2016-09-07 | 田芳 | Indoor wide seamless glass bead composite decorative material and preparation technology thereof |
| CN107359215A (en) * | 2017-08-28 | 2017-11-17 | 善仁（浙江）新材料科技有限公司 | A kind of reflective membrane in photovoltaic module string spacing/piece spacing |
-
2014
- 2014-08-11 CN CN201410391523.3A patent/CN104111487A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926875A (en) * | 2016-06-27 | 2016-09-07 | 田芳 | Indoor wide seamless glass bead composite decorative material and preparation technology thereof |
| CN107359215A (en) * | 2017-08-28 | 2017-11-17 | 善仁（浙江）新材料科技有限公司 | A kind of reflective membrane in photovoltaic module string spacing/piece spacing |
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Application publication date: 20141022 |