CN105542211A - 一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法 - Google Patents

一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法 Download PDF

Info

Publication number
CN105542211A
CN105542211A CN201510888811.4A CN201510888811A CN105542211A CN 105542211 A CN105542211 A CN 105542211A CN 201510888811 A CN201510888811 A CN 201510888811A CN 105542211 A CN105542211 A CN 105542211A
Authority
CN
China
Prior art keywords
composite coating
coating
coated
pmma
high temperature
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
CN201510888811.4A
Other languages
English (en)
Inventor
窦发军
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 TONGDA PACKING MATERIALS Co Ltd
Original Assignee
ANHUI TONGDA PACKING 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 TONGDA PACKING MATERIALS Co Ltd filed Critical ANHUI TONGDA PACKING MATERIALS Co Ltd
Priority to CN201510888811.4A priority Critical patent/CN105542211A/zh
Publication of CN105542211A publication Critical patent/CN105542211A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/10—Homopolymers or copolymers of methacrylic acid esters
    • C09D133/12—Homopolymers or copolymers of methyl methacrylate
    • 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
    • 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
    • C09D7/63—Additives non-macromolecular organic
    • 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
    • C09D7/65—Additives macromolecular
    • 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
    • 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
    • C08J2433/00—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/04—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2433/06—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C08J2433/10—Homopolymers or copolymers of methacrylic acid esters
    • C08J2433/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/14—Gas barrier composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明公开了一种耐高温抗老化双面涂层聚酯镀铝薄膜，由聚酯基材经过双面涂布制得，其中一面涂布PMMA复合涂料，另一面涂布聚氨酯复合涂料，其中聚氨酯复合涂料由下述重量份的原料制成：水性聚氨酯乳液40-50，聚四氟乙烯乳液3-5，松香2-4，丙烯酸2-4，二甲基硅油2-4，太古油0.1-0.2，纳米氧化铝2-4，纳米二氧化钛1-2，没食子酸丙酯0.2-0.4，水40-50。本发明的镀铝薄膜不仅能够有效防粘连现象，阻隔性能好，剥离强度高，具备良好的耐酸碱性能，增加镀铝膜背面的复合牢度，使用性能好，同时具有良好的耐高温、抗老化性能，使用寿命长，实用价值高。

Description

一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法
技术领域
本发明涉及包装材料技术领域，尤其涉及一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法。
背景技术
随着商品经济日益发达，商品包装的作用日益重要，尤其对于食品、药品等保质要求较高的商品，为提高商品的流通周期与货架寿命，采用高阻隔性能包装材料包装往往是最有效的手段。目前常用的包装材料是聚酯镀铝薄膜，其常见复合结构为“PET/VMPET/PE”三层复合，这种结构具有较好的阻隔性能，但在剥离后遇水则立即分层，不具备耐酸碱功能，并且镀铝后铝层的附着性能较差，影响复合膜的使用性能。一般性化学涂层膜只在聚酯薄膜的一面涂上聚氨酯材料，使聚酯镀铝薄膜在阻隔性及镀铝面的剥离强度方面有了一定的提高，不具备耐酸碱性。同时，随着包装行业不断发展，对镀铝薄膜的性能要求日益提高，对镀铝膜背面的复合牢度和耐酸碱性也提出了新的要求，现有产品不能满足市场需求，需要进一步改进。并且普通的聚酯镀铝薄膜耐高温、抗老化性能较差，影响了其使用性能和应用范围。
发明内容
本发明目的就是为了弥补已有技术的缺陷，提供一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法。
本发明是通过以下技术方案实现的：
一种耐高温抗老化双面涂层聚酯镀铝薄膜，由聚酯基材经过双面涂布制得，其中一面涂布PMMA复合涂料，另一面涂布聚氨酯复合涂料，其中PMMA复合涂料由下述重量份的原料制成：PMMA乳液40-50，水性聚氨酯乳液5-10，硅溶胶10-15，聚乙烯醇0.5-1，硅烷偶联剂KH-5500.3-0.5，吐温-800.1-0.2，水40-50；
PMMA复合涂料的制备方法是将聚乙烯醇、吐温-80和硅烷偶联剂KH-550共同加入水中85-95℃搅拌2-4h，然后将温度调至40-50℃，再加入其余原料1000-1500r/min搅拌10-15min，即得复合PMMA涂料；
聚氨酯复合涂料由下述重量份的原料制成：水性聚氨酯乳液40-50，聚四氟乙烯乳液3-5，松香2-4，丙烯酸2-4，二甲基硅油2-4，太古油0.1-0.2，纳米氧化铝2-4，纳米二氧化钛1-2，没食子酸丙酯0.2-0.4，水40-50；聚氨酯复合涂料的制备方法是将松香、二甲基硅油、没食子酸丙酯和太古油混合后加热搅拌直至熔融形成松香混合物，然后将丙烯酸、纳米氧化铝和纳米二氧化钛加入水中80-90℃、1000-1500r/min搅拌5-10min，再在同样条件下将缓慢滴加松香混合物并搅拌10-15min，最后将温度调至40-50℃，加入其余原料混合均匀，即得聚氨酯复合涂料。
一种耐高温抗老化双面涂层聚酯镀铝薄膜的生产方法，包括以下步骤：
取厚度为12-36μm的聚酯基材薄膜，先进行单面电晕处理，然后在电晕处理后的表面上聚氨酯复合涂料，涂布量为1-2.5g/m2，在另一面上涂布涂布PMMA复合涂料，涂布量为1-3g/m2，然后于120-140℃干燥10-15s，最后45-50℃固化2-3d，即得抗菌除臭双面涂层聚酯镀铝薄膜。
本发明的优点是：
本发明利用硅溶胶和硅烷偶联剂等原料与PMMA涂料进行复合形成PMMA复合材料，提高其强度和耐候性；利用松香、丙烯酸、纳米二氧化钛等原料与聚氨酯涂料进行复合形成聚氨酯复合涂料，提高其附着性能，并赋予其良好的耐高温、抗老化性能。通过在聚酯薄膜基材的一面进行聚氨酯复合材料涂布，另一面进行PMMA复合材料的涂布制得复合聚酯镀铝薄膜，所得镀铝薄膜不仅能够有效防粘连现象，阻隔性能好，剥离强度高，具备良好的耐酸碱性能，增加镀铝膜背面的复合牢度，使用性能好，同时具有良好的耐高温、抗老化性能，使用寿命长，实用价值高。
具体实施方式
一种耐高温抗老化双面涂层聚酯镀铝薄膜，由聚酯基材经过双面涂布制得，其中一面涂布PMMA复合涂料，另一面涂布聚氨酯复合涂料，其中PMMA复合涂料由下述重量份的原料制成：PMMA乳液40，水性聚氨酯乳液5，硅溶胶10，聚乙烯醇0.5，硅烷偶联剂KH-550，吐温-80，水40；
PMMA复合涂料的制备方法是将聚乙烯醇、吐温-80和硅烷偶联剂KH-550共同加入水中85℃搅拌2h，然后将温度调至40℃，再加入其余原料1000r/min搅拌10min，即得复合PMMA涂料；
聚氨酯复合涂料由下述重量份的原料制成：水性聚氨酯乳液40，聚四氟乙烯乳液3，松香2，丙烯酸2，二甲基硅油2，太古油0.1，纳米氧化铝2，纳米二氧化钛1，没食子酸丙酯0.2，水40；聚氨酯复合涂料的制备方法是将松香、二甲基硅油、没食子酸丙酯和太古油混合后加热搅拌直至熔融形成松香混合物，然后将丙烯酸、纳米氧化铝和纳米二氧化钛加入水中80℃、1000r/min搅拌5min，再在同样条件下将缓慢滴加松香混合物并搅拌10min，最后将温度调至40℃，加入其余原料混合均匀，即得聚氨酯复合涂料。
一种耐高温抗老化双面涂层聚酯镀铝薄膜的生产方法，包括以下步骤：
取厚度为12μm的聚酯基材薄膜，先进行单面电晕处理，然后在电晕处理后的表面上涂布聚氨酯复合涂料，涂布量为1g/m2，在另一面上涂布PMMA复合涂料，涂布量为1g/m2，然后于120℃干燥10s，最后45℃固化2d，即得抗菌除臭双面涂层聚酯镀铝薄膜。
对上述制得的聚酯镀铝薄膜进行性能测试，结果如下：
1、物性指标
将聚酯薄膜在121℃水中蒸煮30min或135℃水中蒸煮15min，薄膜表面不起皱、不变形、层与层之间不分离；薄膜镀铝后在121℃水中蒸煮30min，层与层之间不分离、不脱落，镀铝层无变化。
2、化学性能
普通VMPET聚酯镀铝薄膜不具备耐酸碱性；上述制得的聚酯镀铝薄膜耐酸碱性能如下表：

Claims (2)

1.一种耐高温抗老化双面涂层聚酯镀铝薄膜，由聚酯基材经过双面涂布制得，其特征在于，其中一面涂布PMMA复合涂料，另一面涂布聚氨酯复合涂料，所述的PMMA复合涂料由下述重量份的原料制成：PMMA乳液40-50，水性聚氨酯乳液5-10，硅溶胶10-15，聚乙烯醇0.5-1，硅烷偶联剂KH-5500.3-0.5，吐温-800.1-0.2，水40-50；
所述PMMA复合涂料的制备方法是将聚乙烯醇、吐温-80和硅烷偶联剂KH-550共同加入水中85-95℃搅拌2-4h，然后将温度调至40-50℃，再加入其余原料1000-1500r/min搅拌10-15min，即得复合PMMA涂料；
所述的聚氨酯复合涂料由下述重量份的原料制成：水性聚氨酯乳液40-50，聚四氟乙烯乳液3-5，松香2-4，丙烯酸2-4，二甲基硅油2-4，太古油0.1-0.2，纳米氧化铝2-4，纳米二氧化钛1-2，没食子酸丙酯0.2-0.4，水40-50；聚氨酯复合涂料的制备方法是将松香、二甲基硅油、没食子酸丙酯和太古油混合后加热搅拌直至熔融形成松香混合物，然后将丙烯酸、纳米氧化铝和纳米二氧化钛加入水中80-90℃、1000-1500r/min搅拌5-10min，再在同样条件下将缓慢滴加松香混合物并搅拌10-15min，最后将温度调至40-50℃，加入其余原料混合均匀，即得聚氨酯复合涂料。
2.根据权利要求1所述的一种耐高温抗老化双面涂层聚酯镀铝薄膜的生产方法，其特征在于，包括以下步骤：
取厚度为12-36μm的聚酯基材薄膜，先进行单面电晕处理，然后在电晕处理后的表面上聚氨酯复合涂料，涂布量为1-2.5g/m2，在另一面上涂布涂布PMMA复合涂料，涂布量为1-3g/m2，然后于120-140℃干燥10-15s，最后45-50℃固化2-3d，即得抗菌除臭双面涂层聚酯镀铝薄膜。
CN201510888811.4A 2015-12-02 2015-12-02 一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法 Pending CN105542211A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510888811.4A CN105542211A (zh) 2015-12-02 2015-12-02 一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510888811.4A CN105542211A (zh) 2015-12-02 2015-12-02 一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法

Publications (1)

Publication Number Publication Date
CN105542211A true CN105542211A (zh) 2016-05-04

Family

ID=55821795

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510888811.4A Pending CN105542211A (zh) 2015-12-02 2015-12-02 一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法

Country Status (1)

Country Link
CN (1) CN105542211A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105885689A (zh) * 2016-05-10 2016-08-24 李植来 一种无机闪光片及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101092069A (zh) * 2006-12-20 2007-12-26 海南现代高科实业有限公司 一种vmpet涂布薄膜及生产方法
CN104277699A (zh) * 2014-10-29 2015-01-14 芜湖县双宝建材有限公司 一种高强改性水性聚氨酯涂料
CN104672962A (zh) * 2015-03-22 2015-06-03 河北工业大学 一种无机物超疏水涂料及其应用

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101092069A (zh) * 2006-12-20 2007-12-26 海南现代高科实业有限公司 一种vmpet涂布薄膜及生产方法
CN104277699A (zh) * 2014-10-29 2015-01-14 芜湖县双宝建材有限公司 一种高强改性水性聚氨酯涂料
CN104672962A (zh) * 2015-03-22 2015-06-03 河北工业大学 一种无机物超疏水涂料及其应用

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105885689A (zh) * 2016-05-10 2016-08-24 李植来 一种无机闪光片及其制备方法
CN105885689B (zh) * 2016-05-10 2018-01-09 李植来 一种无机闪光片及其制备方法

Similar Documents

Publication Publication Date Title
CN104354362B (zh) 一种超高阻隔透明镀氧化铝薄膜及其制造方法
CN105419546A (zh) 一种抗紫外防辐射双面涂层聚酯镀铝薄膜及其生产方法
CN110452653B (zh) 一种高粘力的耐候热熔胶及其制备方法和热熔胶膜
CN106029770A (zh) 树脂膜
CN105950071A (zh) 一种高性能胶水
CN103483960B (zh) 一种带有电镀效果的汽车内饰件涂料及其制备方法
CN108556424A (zh) 一种复合膜及其制备方法
CN106739222A (zh) 一种uv固化的塑封膜及其制备方法
CN105542211A (zh) 一种耐高温抗老化双面涂层聚酯镀铝薄膜及其生产方法
CN106189921A (zh) 一种具有高粘结强度的poe封装胶膜用复合增粘剂及其应用
CN105567046A (zh) 一种碳纳米管掺杂改性双面涂层聚酯镀铝薄膜及其生产方法
CN105462423A (zh) 一种抗菌除臭双面涂层聚酯镀铝薄膜及其生产方法
CN106280837A (zh) 一种石墨烯抗菌通风管道
CN105062346A (zh) 一种用于真空镀铝纸的金色水性涂料及其制备方法
CN105462422A (zh) 一种耐低温双面涂层聚酯镀铝薄膜及其生产方法
CN206721083U (zh) 一种含有镀铝预涂膜包装的保温板材
CN103865418A (zh) 一种无彩虹纹化学处理双向拉伸聚酯预涂膜及其制备方法
CN111114060A (zh) 一种具有多层结构的pet复合膜及其制备方法
CN109280433A (zh) 一种颜料箔涂料
CN206635278U (zh) 一种白色镀铝预涂膜
CN106147477A (zh) 硅粉作为热反射颜料的明度调节剂的用途
JP2013086377A (ja) 化粧フィルムおよび化粧板
CN206085892U (zh) 一种尼龙膜
CN102529261B (zh) 反光薄膜
CN105542334A (zh) 用于塑料门窗的户外装饰膜组合物及户外装饰膜制备方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160504

RJ01 Rejection of invention patent application after publication