CN106867378A - 一种高附着性耐油墙纸及其制备方法 - Google Patents

一种高附着性耐油墙纸及其制备方法 Download PDF

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Publication number
CN106867378A
CN106867378A CN201611198342.4A CN201611198342A CN106867378A CN 106867378 A CN106867378 A CN 106867378A CN 201611198342 A CN201611198342 A CN 201611198342A CN 106867378 A CN106867378 A CN 106867378A
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China
Prior art keywords
parts
tack
oil
coating
resistance
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CN201611198342.4A
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English (en)
Inventor
陈少明
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Anhui Easy Wallpaper Co Ltd
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Anhui Easy Wallpaper Co Ltd
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Priority to CN201611198342.4A priority Critical patent/CN106867378A/zh
Publication of CN106867378A publication Critical patent/CN106867378A/zh
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    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
    • 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
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    • 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
    • C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
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    • C09D7/63—Additives non-macromolecular organic
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    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
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    • D06N3/144—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes mixture of polyurethanes with other resins in the same layer with polyurethane and polymerisation products, e.g. acrylics, PVC
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  • Textile Engineering (AREA)
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Abstract

本发明公开了一种高附着性耐油墙纸，包括基材层、高附着性涂层和耐油涂层，其中：耐油涂层的原料包括全氟烷基丙烯酸酯、含氟丙烯酸酯乳液、高亚氨基三聚氰胺甲醛树脂、N,N‑二甲基乙醇胺、纳米二氧化钛、纳米碳管、纳米氧化锌、纳米氢氧化铝、高岭土、碳纳米管、硅藻土、改性助剂、双季戊四醇、聚乙二醇、乙二醇乙醚、三聚氰胺磷酸酯、硅烷偶联剂、过硫酸钾、醋酸丁酸纤维素、流平剂、润湿剂和去离子水。本发明还提出上述一种高附着性耐油墙纸的制备方法。制备得到的墙纸具有高附着性和优异的耐油性能。

Description

一种高附着性耐油墙纸及其制备方法
技术领域
本发明涉及墙纸领域，尤其涉及一种高附着性耐油墙纸及其制备方法。
背景技术
墙纸分为很多类，如覆膜壁纸、涂布壁纸、压花壁纸等。通常用漂白化学木浆生产原纸，再经不同工序的加工处理，如涂布、印刷、压纹或表面覆塑，最后经裁切、包装后出厂。具有一定的强度、韧度、美观的外表和良好的抗水性能。
现有技术中墙纸的附着性和耐油性能无法满足实际使用时的需求，因此亟需设计一种高附着性耐油墙纸来解决现有技术中的问题。
发明内容
为解决背景技术中存在的技术问题，本发明提出一种高附着性耐油墙纸及其制备方法，制备得到的墙纸具有高附着性和优异的耐油性能。
本发明提出的一种高附着性耐油墙纸，包括基材层、高附着性涂层和耐油涂层，基材层的外周涂覆有高附着性涂层，所述高附着性涂层远离基材层的外周涂覆有耐油涂层，其中：
基材层为木浆纸、无纺纸、布中的任意一种；
高附着性涂层的原料按重量份包括：聚氨酯80-120份、丙烯酸乳液30-60份、苯丙乳液10-30份、氯磺化聚乙烯20-40份、丙烯酸树脂5-15份、改性环氧树脂2-8份、甲基羟乙基纤维素3-9份、甲乙酮4-8份、乙酸乙酯1-9份、乙基纤维素2-6份、云母粉3-7份、硅藻土1-5份、纳米氧化锌2-6份、陶瓷微粉3-9份、二硫化钼4-8份、纳米蒙脱土1-5份、纳米氢氧化铝2-6份、有机膨润土3-7份、改性蓖麻油3-5份、钛酸酯偶联剂1-5份、柠檬酸酯3-6份、消泡剂4-8份、附着力促进剂1-4份、固化剂2-5份；
耐油涂层的原料按重量份包括：全氟烷基丙烯酸酯80-120份、含氟丙烯酸酯乳液60-80份、高亚氨基三聚氰胺甲醛树脂30-60份、N,N-二甲基乙醇胺20-80份、纳米二氧化钛10-40份、纳米碳管5-15份、纳米氧化锌2-6份、纳米氢氧化铝3-9份、高岭土4-8份、碳纳米管1-8份、硅藻土1-6份、改性助剂2-5份、双季戊四醇2-8份、聚乙二醇4-8份、乙二醇乙醚2-6份、三聚氰胺磷酸酯4-8份、硅烷偶联剂3-9份、过硫酸钾2-4份、醋酸丁酸纤维素3-6份、流平剂4-8份、润湿剂1-5份、去离子水5-15份。
优选地，高附着性涂层的原料中，改性助剂的原料按重量份包括：石蜡2-4份、棕榈蜡1-3份、皂角提取液2-4份、矿物油1-3份、甲基硅油2-4份、椰子油酸烷醇酰胺1-3份、椰油脂肪酰二乙醇胺2-5份、三乙醇胺3-6份、月桂醇醚磷酸酯1-4份、油酸3-6份、乙二醇1-3份、十二烷基甜菜碱2-4份、水2-5份、硅酸铝3-6份。
优选地，高附着性涂层的原料中，改性助剂按如下工艺进行制备：将石蜡加热至95-105℃，保温0.5-1.5h，然后加入棕榈蜡、皂角提取液、矿物油、甲基硅油、椰子油酸烷醇酰胺、椰油脂肪酰二乙醇胺、三乙醇胺、月桂醇醚磷酸酯、油酸、乙二醇和十二烷基甜菜碱混合均匀，控制温度为75-85℃，搅拌1-3h物料A；将水和硅酸铝混合均匀，加热至75-85℃，保温1.5-3.5h，搅拌1.5-3.5h得到物料B；将物料A和物料B混合均匀，搅拌15-25min，使其乳化均匀，然后冷却至35-45℃，冷却至室温即得改性助剂。
优选地，耐油涂层的原料中，改性助剂的原料按重量份包括：浓硫酸1-3份、水5-15份、纳米碳管2-5份、乙醇水溶液3-6份、磷酸锌1-3份、锌粉2-4份、硬脂酸锌3-5份、硬脂酸镁1-4份、硅烷偶联剂KH-570 2-5份、甲基丙烯酸甲酯单体3-6份、偶氮二异丁腈4-8份。
优选地，耐油涂层的原料中，改性助剂按如下工艺进行制备：将浓硫酸分散于水中，搅拌均匀得酸性复合插层水溶液；将纳米碳管加入到酸性复合插层水溶液中，80-90℃高速搅拌2-4h，趁热过滤，用蒸馏水洗涤至中性，抽滤，烘干，研磨，过150-250目筛得到物料a；然后将物料a分散在乙醇水溶液中，在45-55℃水浴中超声-机械搅拌分散2-4h得到物料b，然后向物料b中添加磷酸锌、锌粉、硬脂酸锌、硬脂酸镁、硅烷偶联剂KH-570和甲基丙烯酸甲酯单体，升温至75-85℃，保温5-7h，保温的过程中通氮气，并缓慢滴加入偶氮二异丁腈溶液，最后将反应产物倒出，加入蒸馏水，搅拌均匀，静置分层，去除上层清液，将下层反应产物进行抽滤，洗涤，750-850℃真空干燥至恒重，研磨，过150-250目筛，即得到改性助剂。
本发明的一种高附着性耐油墙纸的制备方法，包括如下步骤：
S1、在基材层表面通过印刷工艺在基材层上形成具有图案的印刷层，制得墙纸半成品；
S2、在墙纸半成品的正面通过圆网套印工艺印制高附着性涂层；
S3、将耐油涂层的原料组合物采用圆网套印工艺印制在高附着性涂层的层上，形成耐油涂层，印刷完成后置于烘箱内干燥，冷却至室温得到高附着性耐油墙纸。
优选地，S2中，圆网套印工艺参数具体为：印刷速度为5-15m/min；烘箱温度为先用100-120℃烘干，再用160-180℃成膜形成附着效果；圆网上形成有六角网孔，六角网孔的开孔率为30-45％；成品圆网的网厚度为0.1-0.3mm。
优选地，S3中，干燥的温度为70-90℃，干燥的时间为4-6h。
本发明的一种高附着性耐油墙纸，包括基材层、高附着性涂层和耐油涂层，基材层的外周涂覆有高附着性涂层，所述高附着性涂层远离基材层的外周涂覆有耐油涂层，其中：基材层为木浆纸、无纺纸、布中的任意一种；高附着性涂层的原料包括聚氨酯、丙烯酸乳液、苯丙乳液、氯磺化聚乙烯、丙烯酸树脂、改性环氧树脂、甲基羟乙基纤维素、甲乙酮、乙酸乙酯、乙基纤维素、云母粉、硅藻土、纳米氧化锌、陶瓷微粉、二硫化钼、纳米蒙脱土、纳米氢氧化铝、有机膨润土、改性蓖麻油、钛酸酯偶联剂、柠檬酸酯、消泡剂、附着力促进剂和固化剂，以聚氨酯、丙烯酸乳液、苯丙乳液、氯磺化聚乙烯、丙烯酸树脂和改性环氧树脂为基料，以甲基羟乙基纤维素、甲乙酮、乙酸乙酯、乙基纤维素、改性蓖麻油、钛酸酯偶联剂、柠檬酸酯、消泡剂、附着力促进剂和固化剂为助剂，以云母粉、硅藻土、纳米氧化锌、陶瓷微粉、二硫化钼、纳米蒙脱土、纳米氢氧化铝和有机膨润土为填料，通过主料、填料和助剂的配合，合理控制配比，得到的高附着性涂层具有优异的附着性能，其中添加的改性助剂通过将石蜡加热，保温，然后加入棕榈蜡、皂角提取液、矿物油、甲基硅油、椰子油酸烷醇酰胺、椰油脂肪酰二乙醇胺、三乙醇胺、月桂醇醚磷酸酯、油酸、乙二醇和十二烷基甜菜碱混合均匀，搅拌物料A；将水和硅酸铝混合均匀，加热后保温，搅拌得到物料B；将物料A和物料B混合均匀，搅拌，使其乳化均匀，然后冷却至室温即得改性助剂，运用到高附着性涂层中，有效提高了高附着性涂层的韧性。；
耐油涂层的原料包括全氟烷基丙烯酸酯、含氟丙烯酸酯乳液、高亚氨基三聚氰胺甲醛树脂、N,N-二甲基乙醇胺、纳米二氧化钛、纳米碳管、纳米氧化锌、纳米氢氧化铝、高岭土、碳纳米管、硅藻土、改性助剂、双季戊四醇、聚乙二醇、乙二醇乙醚、三聚氰胺磷酸酯、硅烷偶联剂、过硫酸钾、醋酸丁酸纤维素、流平剂、润湿剂和去离子水。以全氟烷基丙烯酸酯、含氟丙烯酸酯乳液、高亚氨基三聚氰胺甲醛树脂和N,N-二甲基乙醇胺为基料，以纳米二氧化钛、纳米碳管、纳米氧化锌、纳米氢氧化铝、高岭土、碳纳米管、硅藻土和改性助剂为填料，以双季戊四醇、聚乙二醇、乙二醇乙醚、三聚氰胺磷酸酯、硅烷偶联剂、过硫酸钾、醋酸丁酸纤维素、流平剂、润湿剂和去离子水为助剂，通过基料、填料和助剂的配合，得到的耐油涂层具有优异的耐油性能，其中添加的改性助剂通过将浓硫酸分散于水中，搅拌均匀得酸性复合插层水溶液；将纳米碳管加入到酸性复合插层水溶液中，高速搅拌，趁热过滤，用蒸馏水洗涤至中性，抽滤，烘干，研磨，过筛得到物料a；然后将物料a分散在乙醇水溶液中，在水浴中超声-机械搅拌分散得到物料b，然后向物料b中添加磷酸锌、锌粉、硬脂酸锌、硬脂酸镁、硅烷偶联剂KH-570和甲基丙烯酸甲酯单体，升温后保温，保温的过程中通氮气，并缓慢滴加入偶氮二异丁腈溶液，最后将反应产物倒出，加入蒸馏水，搅拌均匀，静置分层，去除上层清液，将下层反应产物进行抽滤，洗涤，真空干燥至恒重，研磨，过筛，即得到改性助剂，进一步提高了耐油涂层的耐油性能。本发明的墙纸耐油性强，附着力好，不易脱皮，使用年限长。
附图说明
图1为本发明提出的一种高附着性耐油墙纸的结构示意图。
具体实施方式
下面结合具体实施例对本发明做出详细说明，应当了解，实施例只用于说明本发明，而不是用于对本发明进行限定，任何在本发明基础上所做的修改、等同替换等均在本发明的保护范围内。
实施例1
如图1所示，图1为本发明提出的一种高附着性耐油墙纸的结构示意图。
参照图1，本发明提出的一种高附着性耐油墙纸，包括基材层1、高附着性涂层2和耐油涂层3，基材层1的外周涂覆有高附着性涂层2，所述高附着性涂层2远离基材层1的外周涂覆有耐油涂层3，其中：
基材层1为木浆纸；
高附着性涂层2的原料按重量份包括：聚氨酯100份、丙烯酸乳液45份、苯丙乳液20份、氯磺化聚乙烯30份、丙烯酸树脂10份、改性环氧树脂5份、甲基羟乙基纤维素6份、甲乙酮6份、乙酸乙酯5份、乙基纤维素4份、云母粉5份、硅藻土3份、纳米氧化锌4份、陶瓷微粉6份、二硫化钼6份、纳米蒙脱土3份、纳米氢氧化铝4份、有机膨润土5份、改性蓖麻油4份、钛酸酯偶联剂3份、柠檬酸酯4.5份、消泡剂6份、附着力促进剂2.5份、固化剂3.5份；
耐油涂层3的原料按重量份包括：全氟烷基丙烯酸酯100份、含氟丙烯酸酯乳液70份、高亚氨基三聚氰胺甲醛树脂45份、N,N-二甲基乙醇胺50份、纳米二氧化钛25份、纳米碳管10份、纳米氧化锌4份、纳米氢氧化铝6份、高岭土6份、碳纳米管4.5份、硅藻土3.5份、改性助剂3.5份、双季戊四醇5份、聚乙二醇6份、乙二醇乙醚4份、三聚氰胺磷酸酯6份、硅烷偶联剂6份、过硫酸钾3份、醋酸丁酸纤维素4.5份、流平剂6份、润湿剂3份、去离子水10份。
实施例2
如图1所示，图1为本发明提出的一种高附着性耐油墙纸的结构示意图。
参照图1，本发明提出的一种高附着性耐油墙纸，包括基材层1、高附着性涂层2和耐油涂层3，基材层1的外周涂覆有高附着性涂层2，所述高附着性涂层2远离基材层1的外周涂覆有耐油涂层3，其中：
基材层1为无纺纸；
高附着性涂层2的原料按重量份包括：聚氨酯80份、丙烯酸乳液60份、苯丙乳液10份、氯磺化聚乙烯40份、丙烯酸树脂5份、改性环氧树脂8份、甲基羟乙基纤维素3份、甲乙酮8份、乙酸乙酯1份、乙基纤维素6份、云母粉3份、硅藻土5份、纳米氧化锌2份、陶瓷微粉9份、二硫化钼4份、纳米蒙脱土5份、纳米氢氧化铝2份、有机膨润土7份、改性蓖麻油3份、钛酸酯偶联剂5份、柠檬酸酯3份、消泡剂8份、附着力促进剂1份、固化剂5份；
耐油涂层3的原料按重量份包括：全氟烷基丙烯酸酯80份、含氟丙烯酸酯乳液80份、高亚氨基三聚氰胺甲醛树脂30份、N,N-二甲基乙醇胺80份、纳米二氧化钛10份、纳米碳管15份、纳米氧化锌2份、纳米氢氧化铝9份、高岭土4份、碳纳米管8份、硅藻土1份、改性助剂5份、双季戊四醇2份、聚乙二醇8份、乙二醇乙醚2份、三聚氰胺磷酸酯8份、硅烷偶联剂3份、过硫酸钾4份、醋酸丁酸纤维素3份、流平剂8份、润湿剂1份、去离子水15份。
本发明的一种高附着性耐油墙纸的制备方法，包括如下步骤：
S1、在基材层表面通过印刷工艺在基材层上形成具有图案的印刷层，制得墙纸半成品；
S2、在墙纸半成品的正面通过圆网套印工艺印制高附着性涂层，其中，圆网套印工艺参数具体为：印刷速度为5m/min；烘箱温度为先用120℃烘干，再用160℃成膜形成附着效果；圆网上形成有六角网孔，六角网孔的开孔率为45％；成品圆网的网厚度为0.1mm；
S3、将耐油涂层的原料组合物采用圆网套印工艺印制在高附着性涂层的层上，形成耐油涂层，印刷完成后置于烘箱内干燥，干燥的温度为90℃，干燥的时间为4h，冷却至室温得到高附着性耐油墙纸。
实施例3
如图1所示，图1为本发明提出的一种高附着性耐油墙纸的结构示意图。
参照图1，本发明提出的一种高附着性耐油墙纸，包括基材层1、高附着性涂层2和耐油涂层3，基材层1的外周涂覆有高附着性涂层2，所述高附着性涂层2远离基材层1的外周涂覆有耐油涂层3，其中：
基材层1为布；
高附着性涂层2的原料按重量份包括：聚氨酯120份、丙烯酸乳液30份、苯丙乳液30份、氯磺化聚乙烯20份、丙烯酸树脂15份、改性环氧树脂2份、甲基羟乙基纤维素9份、甲乙酮4份、乙酸乙酯9份、乙基纤维素2份、云母粉7份、硅藻土1份、纳米氧化锌6份、陶瓷微粉3份、二硫化钼8份、纳米蒙脱土1份、纳米氢氧化铝6份、有机膨润土3份、改性蓖麻油5份、钛酸酯偶联剂1份、柠檬酸酯6份、消泡剂4份、附着力促进剂4份、固化剂2份；
耐油涂层3的原料按重量份包括：全氟烷基丙烯酸酯120份、含氟丙烯酸酯乳液60份、高亚氨基三聚氰胺甲醛树脂60份、N,N-二甲基乙醇胺20份、纳米二氧化钛40份、纳米碳管5份、纳米氧化锌6份、纳米氢氧化铝3份、高岭土8份、碳纳米管1份、硅藻土6份、改性助剂2份、双季戊四醇8份、聚乙二醇4份、乙二醇乙醚6份、三聚氰胺磷酸酯4份、硅烷偶联剂9份、过硫酸钾2份、醋酸丁酸纤维素6份、流平剂4份、润湿剂5份、去离子水5份。
高附着性涂层2的原料中，改性助剂按如下工艺进行制备：按重量份将4份石蜡加热至95℃，保温1.5h，然后加入1份棕榈蜡、4份皂角提取液、1份矿物油、4份甲基硅油、1份椰子油酸烷醇酰胺、5份椰油脂肪酰二乙醇胺、3份三乙醇胺、4份月桂醇醚磷酸酯、3份油酸、3份乙二醇和2份十二烷基甜菜碱混合均匀，控制温度为85℃，搅拌1h物料A；将5份水和3份硅酸铝混合均匀，加热至85℃，保温1.5h，搅拌3.5h得到物料B；将物料A和物料B混合均匀，搅拌15min，使其乳化均匀，然后冷却至45℃，冷却至室温即得改性助剂。
耐油涂层3的原料中，改性助剂按如下工艺进行制备：按重量份将3份浓硫酸分散于5份水中，搅拌均匀得酸性复合插层水溶液；将5份纳米碳管加入到酸性复合插层水溶液中，80℃高速搅拌4h，趁热过滤，用蒸馏水洗涤至中性，抽滤，烘干，研磨，过150目筛得到物料a；然后将物料a分散在6份乙醇水溶液中，在45℃水浴中超声-机械搅拌分散4h得到物料b，然后向物料b中添加1份磷酸锌、4份锌粉、3份硬脂酸锌、4份硬脂酸镁、2份硅烷偶联剂KH-570和6份甲基丙烯酸甲酯单体，升温至75℃，保温7h，保温的过程中通氮气，并缓慢滴加入4份偶氮二异丁腈溶液，最后将反应产物倒出，加入蒸馏水，搅拌均匀，静置分层，去除上层清液，将下层反应产物进行抽滤，洗涤，850℃真空干燥至恒重，研磨，过150目筛，即得到改性助剂。
实施例4
如图1所示，图1为本发明提出的一种高附着性耐油墙纸的结构示意图。
参照图1，本发明提出的一种高附着性耐油墙纸，包括基材层1、高附着性涂层2和耐油涂层3，基材层1的外周涂覆有高附着性涂层2，所述高附着性涂层2远离基材层1的外周涂覆有耐油涂层3，其中：
基材层1为木浆纸；
高附着性涂层2的原料按重量份包括：聚氨酯85份、丙烯酸乳液55份、苯丙乳液15份、氯磺化聚乙烯35份、丙烯酸树脂8份、改性环氧树脂7份、甲基羟乙基纤维素4份、甲乙酮7份、乙酸乙酯2份、乙基纤维素5份、云母粉4份、硅藻土4份、纳米氧化锌3份、陶瓷微粉8份、二硫化钼5份、纳米蒙脱土4份、纳米氢氧化铝3份、有机膨润土6份、改性蓖麻油3.5份、钛酸酯偶联剂4份、柠檬酸酯4份、消泡剂7份、附着力促进剂2份、固化剂4份；
耐油涂层3的原料按重量份包括：全氟烷基丙烯酸酯85份、含氟丙烯酸酯乳液75份、高亚氨基三聚氰胺甲醛树脂35份、N,N-二甲基乙醇胺75份、纳米二氧化钛15份、纳米碳管12份、纳米氧化锌3份、纳米氢氧化铝8份、高岭土5份、碳纳米管7份、硅藻土2份、改性助剂4份、双季戊四醇3份、聚乙二醇7份、乙二醇乙醚3份、三聚氰胺磷酸酯7份、硅烷偶联剂4份、过硫酸钾3.5份、醋酸丁酸纤维素4份、流平剂7份、润湿剂2份、去离子水12份。
高附着性涂层2的原料中，改性助剂按如下工艺进行制备：按重量份将2.5份石蜡加热至102℃，保温0.8h，然后加入2.5份棕榈蜡、2.5份皂角提取液、2.5份矿物油、2.5份甲基硅油、2.5份椰子油酸烷醇酰胺、3份椰油脂肪酰二乙醇胺、5份三乙醇胺、2份月桂醇醚磷酸酯、5份油酸、1.5份乙二醇和3.5份十二烷基甜菜碱混合均匀，控制温度为78℃，搅拌2.5h物料A；将3份水和5份硅酸铝混合均匀，加热至78℃，保温3.2h，搅拌1.8h得到物料B；将物料A和物料B混合均匀，搅拌22min，使其乳化均匀，然后冷却至38℃，冷却至室温即得改性助剂。
耐油涂层3的原料中，改性助剂按如下工艺进行制备：按重量份将1.5份浓硫酸分散于12份水中，搅拌均匀得酸性复合插层水溶液；将3份纳米碳管加入到酸性复合插层水溶液中，88℃高速搅拌2.5h，趁热过滤，用蒸馏水洗涤至中性，抽滤，烘干，研磨，过220目筛得到物料a；然后将物料a分散在4份乙醇水溶液中，在52℃水浴中超声-机械搅拌分散2.5h得到物料b，然后向物料b中添加2.5份磷酸锌、2.5份锌粉、4.5份硬脂酸锌、2份硬脂酸镁、4份硅烷偶联剂KH-570和4份甲基丙烯酸甲酯单体，升温至82℃，保温5.5h，保温的过程中通氮气，并缓慢滴加入7份偶氮二异丁腈溶液，最后将反应产物倒出，加入蒸馏水，搅拌均匀，静置分层，去除上层清液，将下层反应产物进行抽滤，洗涤，780℃真空干燥至恒重，研磨，过220目筛，即得到改性助剂。
本发明的一种高附着性耐油墙纸的制备方法，包括如下步骤：
S1、在基材层表面通过印刷工艺在基材层上形成具有图案的印刷层，制得墙纸半成品；
S2、在墙纸半成品的正面通过圆网套印工艺印制高附着性涂层，其中，圆网套印工艺参数具体为：印刷速度为8m/min；烘箱温度为先用115℃烘干，再用165℃成膜形成附着效果；圆网上形成有六角网孔，六角网孔的开孔率为40％；成品圆网的网厚度为0.15mm；
S3、将耐油涂层的原料组合物采用圆网套印工艺印制在高附着性涂层的层上，形成耐油涂层，印刷完成后置于烘箱内干燥，干燥的温度为85℃，干燥的时间为4.5h，冷却至室温得到高附着性耐油墙纸。
实施例5
如图1所示，图1为本发明提出的一种高附着性耐油墙纸的结构示意图。
参照图1，本发明提出的一种高附着性耐油墙纸，包括基材层1、高附着性涂层2和耐油涂层3，基材层1的外周涂覆有高附着性涂层2，所述高附着性涂层2远离基材层1的外周涂覆有耐油涂层3，其中：
基材层1为布；
高附着性涂层2的原料按重量份包括：聚氨酯115份、丙烯酸乳液35份、苯丙乳液25份、氯磺化聚乙烯25份、丙烯酸树脂12份、改性环氧树脂3份、甲基羟乙基纤维素8份、甲乙酮5份、乙酸乙酯8份、乙基纤维素3份、云母粉6份、硅藻土2份、纳米氧化锌5份、陶瓷微粉4份、二硫化钼7份、纳米蒙脱土2份、纳米氢氧化铝5份、有机膨润土4份、改性蓖麻油4.5份、钛酸酯偶联剂2份、柠檬酸酯5份、消泡剂5份、附着力促进剂3份、固化剂3份；
耐油涂层3的原料按重量份包括：全氟烷基丙烯酸酯115份、含氟丙烯酸酯乳液65份、高亚氨基三聚氰胺甲醛树脂55份、N,N-二甲基乙醇胺25份、纳米二氧化钛35份、纳米碳管8份、纳米氧化锌5份、纳米氢氧化铝4份、高岭土7份、碳纳米管2份、硅藻土5份、改性助剂3份、双季戊四醇7份、聚乙二醇5份、乙二醇乙醚5份、三聚氰胺磷酸酯5份、硅烷偶联剂8份、过硫酸钾2.5份、醋酸丁酸纤维素5份、流平剂5份、润湿剂4份、去离子水8份。
高附着性涂层2的原料中，改性助剂按如下工艺进行制备：按重量份将3.5份石蜡加热至98℃，保温1.2h，然后加入1.5份棕榈蜡、3.5份皂角提取液、1.5份矿物油、3.5份甲基硅油、1.5份椰子油酸烷醇酰胺、4份椰油脂肪酰二乙醇胺、4份三乙醇胺、3份月桂醇醚磷酸酯、4份油酸、2.5份乙二醇和2.5份十二烷基甜菜碱混合均匀，控制温度为82℃，搅拌1.5h物料A；将4份水和4份硅酸铝混合均匀，加热至82℃，保温1.8h，搅拌3.2h得到物料B；将物料A和物料B混合均匀，搅拌18min，使其乳化均匀，然后冷却至42℃，冷却至室温即得改性助剂。
耐油涂层3的原料中，改性助剂按如下工艺进行制备：按重量份将2.5份浓硫酸分散于8份水中，搅拌均匀得酸性复合插层水溶液；将4份纳米碳管加入到酸性复合插层水溶液中，82℃高速搅拌3.5h，趁热过滤，用蒸馏水洗涤至中性，抽滤，烘干，研磨，过180目筛得到物料a；然后将物料a分散在5份乙醇水溶液中，在48℃水浴中超声-机械搅拌分散3.5h得到物料b，然后向物料b中添加1.5份磷酸锌、3.5份锌粉、3.5份硬脂酸锌、3份硬脂酸镁、3份硅烷偶联剂KH-570和5份甲基丙烯酸甲酯单体，升温至78℃，保温6.5h，保温的过程中通氮气，并缓慢滴加入5份偶氮二异丁腈溶液，最后将反应产物倒出，加入蒸馏水，搅拌均匀，静置分层，去除上层清液，将下层反应产物进行抽滤，洗涤，820℃真空干燥至恒重，研磨，过180目筛，即得到改性助剂。
本发明的一种高附着性耐油墙纸的制备方法，包括如下步骤：
S1、在基材层表面通过印刷工艺在基材层上形成具有图案的印刷层，制得墙纸半成品；
S2、在墙纸半成品的正面通过圆网套印工艺印制高附着性涂层，其中，圆网套印工艺参数具体为：印刷速度为12m/min；烘箱温度为先用105℃烘干，再用175℃成膜形成附着效果；圆网上形成有六角网孔，六角网孔的开孔率为35％；成品圆网的网厚度为0.25mm；
S3、将耐油涂层的原料组合物采用圆网套印工艺印制在高附着性涂层的层上，形成耐油涂层，印刷完成后置于烘箱内干燥，干燥的温度为75℃，干燥的时间为5.5h，冷却至室温得到高附着性耐油墙纸。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (8)

1.一种高附着性耐油墙纸，包括基材层(1)、高附着性涂层(2)和耐油涂层(3)，基材层(1)的外周涂覆有高附着性涂层(2)，所述高附着性涂层(2)远离基材层(1)的外周涂覆有耐油涂层(3)，其特征在于，其中：
基材层(1)为木浆纸、无纺纸、布中的任意一种；
高附着性涂层(2)的原料按重量份包括：聚氨酯80-120份、丙烯酸乳液30-60份、苯丙乳液10-30份、氯磺化聚乙烯20-40份、丙烯酸树脂5-15份、改性环氧树脂2-8份、甲基羟乙基纤维素3-9份、甲乙酮4-8份、乙酸乙酯1-9份、乙基纤维素2-6份、云母粉3-7份、硅藻土1-5份、纳米氧化锌2-6份、陶瓷微粉3-9份、二硫化钼4-8份、纳米蒙脱土1-5份、纳米氢氧化铝2-6份、有机膨润土3-7份、改性蓖麻油3-5份、钛酸酯偶联剂1-5份、柠檬酸酯3-6份、消泡剂4-8份、附着力促进剂1-4份、固化剂2-5份；
耐油涂层(3)的原料按重量份包括：全氟烷基丙烯酸酯80-120份、含氟丙烯酸酯乳液60-80份、高亚氨基三聚氰胺甲醛树脂30-60份、N,N-二甲基乙醇胺20-80份、纳米二氧化钛10-40份、纳米碳管5-15份、纳米氧化锌2-6份、纳米氢氧化铝3-9份、高岭土4-8份、碳纳米管1-8份、硅藻土1-6份、改性助剂2-5份、双季戊四醇2-8份、聚乙二醇4-8份、乙二醇乙醚2-6份、三聚氰胺磷酸酯4-8份、硅烷偶联剂3-9份、过硫酸钾2-4份、醋酸丁酸纤维素3-6份、流平剂4-8份、润湿剂1-5份、去离子水5-15份。
2.根据权利要求1所述的高附着性耐油墙纸，其特征在于，高附着性涂层(2)的原料中，改性助剂的原料按重量份包括：石蜡2-4份、棕榈蜡1-3份、皂角提取液2-4份、矿物油1-3份、甲基硅油2-4份、椰子油酸烷醇酰胺1-3份、椰油脂肪酰二乙醇胺2-5份、三乙醇胺3-6份、月桂醇醚磷酸酯1-4份、油酸3-6份、乙二醇1-3份、十二烷基甜菜碱2-4份、水2-5份、硅酸铝3-6份。
3.根据权利要求1或2所述的高附着性耐油墙纸，其特征在于，高附着性涂层(2)的原料中，改性助剂按如下工艺进行制备：将石蜡加热至95-105℃，保温0.5-1.5h，然后加入棕榈蜡、皂角提取液、矿物油、甲基硅油、椰子油酸烷醇酰胺、椰油脂肪酰二乙醇胺、三乙醇胺、月桂醇醚磷酸酯、油酸、乙二醇和十二烷基甜菜碱混合均匀，控制温度为75-85℃，搅拌1-3h物料A；将水和硅酸铝混合均匀，加热至75-85℃，保温1.5-3.5h，搅拌1.5-3.5h得到物料B；将物料A和物料B混合均匀，搅拌15-25min，使其乳化均匀，然后冷却至35-45℃，冷却至室温即得改性助剂。
4.根据权利要求1-3任一项所述的高附着性耐油墙纸，其特征在于，耐油涂层(3)的原料中，改性助剂的原料按重量份包括：浓硫酸1-3份、水5-15份、纳米碳管2-5份、乙醇水溶液3-6份、磷酸锌1-3份、锌粉2-4份、硬脂酸锌3-5份、硬脂酸镁1-4份、硅烷偶联剂KH-570 2-5份、甲基丙烯酸甲酯单体3-6份、偶氮二异丁腈4-8份。
5.根据权利要求1-4任一项所述的高附着性耐油墙纸，其特征在于，耐油涂层(3)的原料中，改性助剂按如下工艺进行制备：将浓硫酸分散于水中，搅拌均匀得酸性复合插层水溶液；将纳米碳管加入到酸性复合插层水溶液中，80-90℃高速搅拌2-4h，趁热过滤，用蒸馏水洗涤至中性，抽滤，烘干，研磨，过150-250目筛得到物料a；然后将物料a分散在乙醇水溶液中，在45-55℃水浴中超声-机械搅拌分散2-4h得到物料b，然后向物料b中添加磷酸锌、锌粉、硬脂酸锌、硬脂酸镁、硅烷偶联剂KH-570和甲基丙烯酸甲酯单体，升温至75-85℃，保温5-7h，保温的过程中通氮气，并缓慢滴加入偶氮二异丁腈溶液，最后将反应产物倒出，加入蒸馏水，搅拌均匀，静置分层，去除上层清液，将下层反应产物进行抽滤，洗涤，750-850℃真空干燥至恒重，研磨，过150-250目筛，即得到改性助剂。
6.一种根据权利要求1-5任一项所述的高附着性耐油墙纸的制备方法，其特征在于，包括如下步骤：
S1、在基材层表面通过印刷工艺在基材层上形成具有图案的印刷层，制得墙纸半成品；
S2、在墙纸半成品的正面通过圆网套印工艺印制高附着性涂层；
S3、将耐油涂层的原料组合物采用圆网套印工艺印制在高附着性涂层的层上，形成耐油涂层，印刷完成后置于烘箱内干燥，冷却至室温得到高附着性耐油墙纸。
7.根据权利要求6所述的高附着性耐油墙纸的制备方法，其特征在于，S2中，圆网套印工艺参数具体为：印刷速度为5-15m/min；烘箱温度为先用100-120℃烘干，再用160-180℃成膜形成附着效果；圆网上形成有六角网孔，六角网孔的开孔率为30-45％；成品圆网的网厚度为0.1-0.3mm。
8.根据权利要求6或7所述的高附着性耐油墙纸的制备方法，其特征在于，S3中，干燥的温度为70-90℃，干燥的时间为4-6h。
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