TWI698336B - 節能膜結構 - Google Patents

節能膜結構 Download PDF

Info

Publication number
TWI698336B
TWI698336B TW108116148A TW108116148A TWI698336B TW I698336 B TWI698336 B TW I698336B TW 108116148 A TW108116148 A TW 108116148A TW 108116148 A TW108116148 A TW 108116148A TW I698336 B TWI698336 B TW I698336B
Authority
TW
Taiwan
Prior art keywords
layer
energy
pet substrate
fluorocarbon
dispersion
Prior art date
Application number
TW108116148A
Other languages
English (en)
Other versions
TW202041374A (zh
Inventor
廖德超
曹俊哲
程嘉和
Original Assignee
南亞塑膠工業股份有限公司
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 南亞塑膠工業股份有限公司 filed Critical 南亞塑膠工業股份有限公司
Priority to TW108116148A priority Critical patent/TWI698336B/zh
Priority to CN201910456326.8A priority patent/CN111909574A/zh
Priority to US16/827,781 priority patent/US20200353730A1/en
Application granted granted Critical
Publication of TWI698336B publication Critical patent/TWI698336B/zh
Publication of TW202041374A publication Critical patent/TW202041374A/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/14—Homopolymers or copolymers of vinyl fluoride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/245—Vinyl resins, e.g. polyvinyl chloride [PVC]
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—Polyesters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/29—Laminated material
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/105—Metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/584—Scratch resistance
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2427/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2427/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2427/14—Homopolymers or copolymers of vinyl fluoride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/41—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the carrier layer
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/10—Presence of inorganic materials
    • C09J2400/12—Ceramic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/10—Presence of inorganic materials
    • C09J2400/16—Metal
    • C09J2400/163—Metal in the substrate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2427/00—Presence of halogenated polymer
    • C09J2427/006—Presence of halogenated polymer in the substrate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)

Abstract

本發明公開一種節能膜結構，其包括一透明的氟碳隔熱層，一PET基材層，一紫外線吸收膠層及一離型膜層，所述透明的氟碳隔熱層除擁有優越的紅外線遮蔽率外，更兼具優良耐候特性，該層係與PET基材層作接合。紫外線吸收膠層一面與離型膜層進行貼附，另一面則是與PET基材層接合。採用本發明的節能膜結構，可以補強普通玻璃隔熱效果不佳缺點，且有容易施工，成本低廉的產品優勢。

Description

節能膜結構
本發明的節能膜結構由於清澈透明，外表面光潔如鏡、外形美觀；此外，氟碳材料具有良好的耐候性和耐劃傷性，從而使所述節能膜結構兼具自潔及阻燃功能；習知隔熱功能材料基本上多選用摻雜有銻的氧化錫(ATO)或摻雜有錫的氧化銦(ITO)近紅外短波阻隔奈米材料分散液，但是這兩種材料均只能阻隔近紅外的長波部分，也就是說只能阻隔太陽熱輻射的一部分，隔熱效果不理想。而本發明所選用之無機奈米隔熱微粒，則賦予優良的紅外線遮蔽功能，從而使所述節能膜結構適用於對材料要求具有較高隔熱要求的場合；因而能夠適用於對耐紫外線具有較高要求的場所，如夏天太陽直射的地方，甚至海上、空中運輸工具等場所。
玻璃已經成為了目前生活中不可缺少的部分，尤其在建築行業中，對於玻璃的功能要求也越來越多，除去目前原有的玻璃功能外，還需要玻璃隔熱、遮陽、濾紫外線等環保節能健康時尚的功能。
目前對於隔熱玻璃一般有中空、真空的玻璃進行隔熱，遮陽的玻璃有低輻射(Low-Emissivity，LOW E)玻璃，這些玻璃一般功能都比較的單一，並且如LOW E玻璃較容易氧化，造成遮陽隔熱的效果差，使用壽命低。另外，目前的這些玻璃易碎，如考量安全性能，實用上並不理想。
欲達到隔熱、遮陽、濾紫外線等機能，往往需要昂貴的建置費 用，對於多數舊有建築物，如欲改建也工程浩大。藉由本發明可以貼附方式，賦予一般玻璃具有節能、隔熱、遮陽、濾紫外線及防爆功能，且施工便利，成本低廉，耐用時間長。
本發明提供一種節能膜結構，特別是涉及一種含有氟碳樹脂戶外膜。要解決的技術問題是隔熱效果好的氟碳透明隔熱塗料，直接塗佈於聚乙烯對苯二甲酸酯(PET)基材表面。節能膜結構包括依次排列的第一層、第二層、第三層、第四層，其中，所述第一層為透明的氟碳隔熱層，第二層為PET基材層，第三層為紫外線吸收膠層，第四層為與紫外線吸收膠層貼附之離型膜層。
為了解決上述技術問題，本發明採用的技術方案是，一種氟碳透明隔熱塗料，按重量百分比由以下組分組成：氟碳樹脂25至55%、紅外線阻隔奈米材料分散液30至65%、奈米抗刮材料分散液1至15%、流平劑0.01至1.2%和混合溶劑15至40%。
所述的氟碳樹脂是氟聚合物，以聚氟乙烯為佳。通過採用氟碳樹脂層具有良好的耐汙性、耐高溫性、耐氧化性、耐候性、耐射線輻射性能外，可以保證PET基材層不會分解脆裂，且使產品無刺激性氣味，戶外長時間使用不黃變。
所述的紅外線阻隔奈米材料分散液的固型份20-40wt%，以銫(Cs)或錫(Sn)或銻(Sb)或鉍(Bi)等金屬元素以適當比率共摻雜的複合金屬鎢氧氯化物之分散液。紅外線阻隔奈米材料分散液的平均粒徑為30奈米至100奈米。
所述的奈米抗刮材料分散液是矽氧烷丙烯酸酯改性之奈米氧化 矽。奈米抗刮材料分散液的平均粒徑為20奈米至120奈米。
所述的流平劑是聚氟碳改性有機矽化合物。
所述的混合溶劑是丙二醇甲醚醋酸酯、甲乙酮、甲苯、二甲苯、乙酸丁酯、正丁醇、乙醯乙酸甲酯、乙二醇丁醚、N，N-二甲基甲醯胺(DMF)，γ-丁內酯，N，N-二甲基乙酸胺(DMAC)，鄰苯二甲酸二甲酯(DMP)、六甲基磷酞胺中的一種或多種的混合物。
本發明的目的在於解決現有技術中隔熱膜存在著隔熱效果不佳，對紅外線的阻隔效率僅達50%；加以經不起長時間戶外日曬雨淋，僅能於室內使用。更遑論自潔、紫外線和紅外線高阻隔的目的。
此四層結構，其從外到內依次為由氟碳隔熱層(聚氟乙烯與奈米紅外線阻隔材料共組之膜層)、PET基材層、紫外線吸收膠層以及離型膜層。聚氟乙烯與奈米紅外線阻隔材料摻混成塗液後，直接塗佈於PET基材上一側，紫外線吸收膠則貼覆於PET基材相對於紅外線阻隔層的另外一側，然後於紫外線吸收膠層上覆以離型膜層來保護膠層。
在上述組合中，由聚氟乙烯與奈米紅外線阻隔材料共組之膜層具有可見光透明性。而聚氟乙烯樹脂本身優越的耐候性及奈米紅外線阻隔材料貢獻的紅外光阻隔功能，充分阻隔了紫外線與紅外線對PET基材層的破壞，提供PET基材層最佳的保護。
紫外線吸收膠層除保護膠粘結層，更近乎100%的阻隔了紫外線照射至室內，確保室內的器物都免於紫外線破壞。當然，膠粘結層同時提供與無機玻璃或被貼附物牢固黏結的功能。此一複合膜具有良好隔熱、保溫效果，且能戶外長時間使用，具有良好的節能效能和容易施工的優點。
為使能更進一步瞭解本發明的特徵及技術內容，請參閱以下有關本發明的詳細說明與圖式，然而所提供的圖式僅用於提供參考與說明，並 非用來對本發明加以限制。
圖一所標示1:為氟碳隔熱層
圖一所標示2:為PET基材層
圖一所標示3:為紫外線吸收膠層
圖一所標示4:為離型膜層
圖1本發明節能膜結構的示意圖。
以下是通過特定的具體實施例來說明本發明所公開有關“節能膜結構”的實施方式，本領域技術人員可由本說明書所公開的內容瞭解本發明的優點與效果。本發明可通過其他不同的具體實施例加以施行或應用，本說明書中的各項細節也可基於不同觀點與應用，在不悖離本發明的構思下進行各種修改與變更。另外，本發明的附圖僅為簡單示意說明，並非依實際尺寸的描繪，事先聲明。以下的實施方式將進一步詳細說明本發明的相關技術內容，但所公開的內容並非用以限制本發明的保護範圍。
應當可以理解的是，雖然本文中可能會使用到“第一”、“第二”、“第三”等術語來描述各種元件或者信號，但這些元件或者信號不應受這些術語的限制。這些術語主要是用以區分一元件與另一元件，或者一信號與另一信號。另外，本文中所使用的術語“或”，應視實際情況可能包括相關聯的列出項目中的任一個或者多個的組合。
[實施例一]
參見圖1，實施例一為四層複合結構，其從外到內依次為由氟碳隔熱層(聚氟乙烯與奈米紅外線阻隔材料共組之膜層)、PET基材層、紫外線吸收膠層以及離型膜層。聚氟乙烯與奈米紅外線阻隔材料摻混成塗液後，直接塗佈於PET基材上一側，紫外線吸收膠層則貼覆於PET基材層相對於紅外線阻隔層的另外一側，然後於紫外線吸收膠層上覆以離型膜來保護膠層。
實施例一中，聚氟乙烯與奈米紅外線阻隔材料共組之膜層，按重量百分比由以下組分組成：氟碳樹脂30%；紅外線阻隔奈米材料分散液30%，紅外線阻隔奈米材料分散液的平均粒徑為30奈米至100奈米；奈米抗刮材料分散液10%，其中，奈米抗刮材料分散液的平均粒徑為20奈米至120奈米；流平劑0.5%；以及混合溶劑29.5%。
[實施例二]
參見圖1，實施例二為四層複合結構，其從外到內依次為由聚氟乙烯與奈米紅外線阻隔材料共組之膜層、PET基材層、紫外線吸收膠層以及離型膜層。聚氟乙烯與奈米紅外線阻隔材料摻混成塗液後，直接塗佈於PET基材上一側，紫外線吸收膠則貼覆於PET基材相對於紅外線阻隔層的另外一側，然後於紫外線吸收膠層上覆以離型膜來保護膠層。相較於實施例一，本實施例增加紅外線阻隔奈米材料分散液的重量百分比。
實施例二中，聚氟乙烯與奈米紅外線阻隔材料共組之膜層，按重量百分比由以下組分組成：氟碳樹脂35%；紅外線阻隔奈米材料分散液50%，紅外線阻隔奈米材料分散液的平均粒徑為30奈米至100奈米；奈米抗刮材料分散液10%；流平劑0.5%，其中，奈米抗刮材料分散液的平均粒徑為20奈米至120奈米；以及混合溶劑9.5%。
[比較例一]
參見圖1，比較例一為四層複合結構，其從外到內依次為由PMMA與奈米紅外線阻隔材料共組之膜層、PET基材層、紫外線吸收膠層以及離型膜層。聚氟乙烯與奈米紅外線阻隔材料摻混成塗液後，直接塗佈於PET基材上一側，紫外線吸收膠則貼覆於PET基材相對於紅外線阻隔層的另外一側，然後於紫外線吸收膠層上覆以離型膜來保護膠層。相較於實施例二，比較例一以PMMA樹脂取代聚氟乙烯樹脂。
比較例一中，PMMA樹脂與奈米紅外線阻隔材料共組之膜層，按重量百分比由以下組分組成：PMMA樹脂35%；紅外線阻隔奈米材料分散液50%；奈米抗刮材料分散液10%；流平劑0.5%；以及混合溶劑9.5%。
[比較例二]
參見圖1，比較例二為四層複合結構，其從外到內依次為由氟碳樹脂與奈米紅外線阻隔材料共組之膜層、PET基材層、紫外線吸收膠層以及離型膜層。聚氟乙烯與ATO阻隔材料摻混成塗液後，直接塗佈於PET基材上一側，紫外線吸收膠則貼覆於PET基材相對於紅外線阻隔層的另外一側，然後於紫外線吸收膠層上覆以離型膜來保護膠層。相較於實施例二，比較例二以ATO分散液取代所述的紅外線阻隔奈米材料分散液，即以銫(Cs)或錫(Sn)或銻(Sb)或鉍(Bi)等金屬元素以適當比率共摻雜的複合金屬鎢氧氯化物之分散液。
比較例二中，聚氟乙烯與奈米紅外線阻隔材料共組之膜層，按重量百分比由以下組分組成：氟碳樹脂35%；ATO分散液50%；奈米抗刮材料分散液10%；流平劑0.5%；以及混合溶劑9.5%。
[比較例三]
參見圖1，比較例三為四層複合結構，其從外到內依次為由氟碳樹脂與奈米紅外線阻隔材料共組之膜層、PET基材層、紫外線吸收膠層以及離型膜層。聚氟乙烯與ITO阻隔材料摻混成塗液後，直接塗佈於PET基材上一側，紫外線吸收膠則貼覆於PET基材相對於紅外線阻隔層的另外一側，然後於紫外線吸收膠層上覆以離型膜來保護膠層。相較於實施例二，比較例三以ITO分散液取代所述的紅外線阻隔奈米材料分散液，即以銫(Cs)或錫(Sn)或銻(Sb)或鉍(Bi)等金屬元素以適當比率共摻雜的複合金屬鎢氧氯化物之分散液。
比較例三中，聚氟乙烯與奈米紅外線阻隔材料共組之膜層，按重量百分比由以下組分組成：氟碳樹脂35%、ITO分散液50%、奈米抗刮材料 分散液10%、流平劑0.5%以及混合溶劑9.5%。
Figure 108116148-A0305-02-0009-1
本說明書中所描述的以上內容僅僅是對本發明結構所作的舉例說明；而且，本發明各部分所取的名稱也可以不同，凡依本發明專利構思所述的構造、特徵及原理所做的等效或簡單變化，均包括於本發明專利的保護範圍內。
1:氟碳隔熱層
2:PET基材層
3:紫外線吸收膠層
4:離型膜層

Claims (8)

  1. 一種節能膜結構，其是由一透明的氟碳隔熱層、一PET基材層、一紫外線吸收膠層及一離型膜層所組成，所述氟碳隔熱層與所述PET基材層接合，所述紫外線吸收膠層的其中一面與所述離型膜層貼附，所述紫外線吸收膠層的另一面則是與所述PET基材層接合；其中，所述節能膜結構的紫外線阻隔率達99%。
  2. 如申請專利範圍第1項所述的節能膜結構，其中，所述氟碳隔熱層其按重量百分比包括：氟碳樹脂25-55%、紅外線阻隔奈米材料分散液30-65%、奈米抗刮材料分散液1-15%、流平劑0.01-1.2%以及混合溶劑15-40%。
  3. 如申請專利範圍第2項所述的節能膜結構，其中，所述氟碳樹脂是聚氟乙烯。
  4. 如申請專利範圍第2項所述的節能膜結構，其中，所述紅外線阻隔奈米材料分散液的固型份為20-40wt%。
  5. 如申請專利範圍第2項所述的節能膜結構，其中，所述紅外線阻隔奈米材料分散液為摻雜有銫、錫、銻、鉍或其組合的複合金屬鎢氧氯化物之分散液。
  6. 如申請專利範圍第2項所述的節能膜結構，其中，所述紅外線阻隔奈米材料分散液的平均粒徑為30奈米至100奈米。
  7. 如申請專利範圍第2項所述的節能膜結構，其中，所述奈米抗刮材料分散液的平均粒徑為20奈米至120奈米。
  8. 一種節能膜結構，其是由一透明的氟碳隔熱層、一PET基材層、一紫外線吸收膠層及一離型膜層所組成，所述氟碳隔熱層與所述PET基材層接合，所述紫外線吸收膠層的其中一面與所述離型膜層貼附，所述紫外線吸收膠層的另一面則是與所述PET基材層接合；其中，所述氟碳隔熱層中包括銫、錫、銻、鉍或其組合的複合金屬鎢氧氯化物。
TW108116148A 2019-05-10 2019-05-10 節能膜結構 TWI698336B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW108116148A TWI698336B (zh) 2019-05-10 2019-05-10 節能膜結構
CN201910456326.8A CN111909574A (zh) 2019-05-10 2019-05-29 节能膜结构
US16/827,781 US20200353730A1 (en) 2019-05-10 2020-03-24 Energy saving film structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW108116148A TWI698336B (zh) 2019-05-10 2019-05-10 節能膜結構

Publications (2)

Publication Number Publication Date
TWI698336B true TWI698336B (zh) 2020-07-11
TW202041374A TW202041374A (zh) 2020-11-16

Family

ID=72601826

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108116148A TWI698336B (zh) 2019-05-10 2019-05-10 節能膜結構

Country Status (3)

Country Link
US (1) US20200353730A1 (zh)
CN (1) CN111909574A (zh)
TW (1) TWI698336B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112677594A (zh) * 2020-12-23 2021-04-20 徐翔宇 一种用于装配式构件的节能膜

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201425410A (zh) * 2012-12-28 2014-07-01 Ind Tech Res Inst 透明隔熱組成物
CN206011910U (zh) * 2016-08-15 2017-03-15 东莞市纳利光学材料有限公司 一种隔热膜

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101426129B1 (ko) * 2012-01-11 2014-08-05 (주)엘지하우시스 하드코팅용 조성물 및 이를 포함하는 황변이 개선된 장식용 필름
JP6092035B2 (ja) * 2013-07-30 2017-03-08 日東電工株式会社 表面保護フィルムおよび光学部材
KR101666350B1 (ko) * 2015-09-01 2016-10-17 한국화학연구원 탄화불소 박막을 포함하는 열차단 필름 및 이의 제조방법
CN106956486B (zh) * 2017-03-07 2020-07-17 苏州今蓝纳米科技有限公司 具有高紫外阻隔性能的隔热膜及其制备方法
CN108727755A (zh) * 2018-06-13 2018-11-02 南京安立特电子科技有限公司 一种隔热抗紫外线车窗玻璃

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201425410A (zh) * 2012-12-28 2014-07-01 Ind Tech Res Inst 透明隔熱組成物
CN206011910U (zh) * 2016-08-15 2017-03-15 东莞市纳利光学材料有限公司 一种隔热膜

Also Published As

Publication number Publication date
CN111909574A (zh) 2020-11-10
TW202041374A (zh) 2020-11-16
US20200353730A1 (en) 2020-11-12

Similar Documents

Publication Publication Date Title
KR101308040B1 (ko) 내 오염성을 갖는 에너지 절감형 유리 코팅 조성물 및 이를 적용한 에너지 절감형 유리 구조물
KR101487052B1 (ko) 차열용 수지 조성물 및 이를 이용한 차열 점착 필름
JP5126792B2 (ja) 高透光性膜材料
TWI698336B (zh) 節能膜結構
JP3129145U (ja) 遮熱シート
CN111361183A (zh) 一种抗紫外隔热无机纳米太阳膜及其制备方法
JP2007106826A (ja) 紫外線・赤外線遮断塗料
JP2005089643A (ja) 多機能透明性フィルムとこれを用いたロールスクリーン式カーテン及び洋傘
US20210109263A1 (en) Heat-insulating and energy-saving film
JP2020032545A (ja) 太陽電池モジュール用の保護シート
JP5760219B2 (ja) 日射熱制御膜材
CN101423336A (zh) 选择性阻隔辐射的光学元件及系统
JP2005288867A (ja) 窓用透明遮熱フィルム
CN209923245U (zh) 一种具有建筑装饰作用的隔热膜
CN206030661U (zh) 一种纳米陶瓷隔热保温窗膜
CN209923240U (zh) 一种单向透视的玻璃膜
JP3150764U (ja) 柔軟性熱絶縁体
KR20150004566A (ko) 열차단코팅유리 및 로이유리를 포함하는 선택투과형 ir/uv차단 복층유리
CN203831896U (zh) 一种阻燃隔热膜
JP2004360332A (ja) 防水用シート及び施工工法
KR20160034577A (ko) 에너지 절감형 투명도료의 제조방법
TW202132116A (zh) 紅外線遮蔽膜及其製造方法
JP6156786B2 (ja) 熱線遮蔽材料
US20110299155A1 (en) Energy reflective device
CN209718840U (zh) 调光玻璃专用eva胶片

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees