CN112029431A - 一种汽车前风挡玻璃用隔热防爆膜 - Google Patents
一种汽车前风挡玻璃用隔热防爆膜 Download PDFInfo
- Publication number
- CN112029431A CN112029431A CN202010952675.1A CN202010952675A CN112029431A CN 112029431 A CN112029431 A CN 112029431A CN 202010952675 A CN202010952675 A CN 202010952675A CN 112029431 A CN112029431 A CN 112029431A
- Authority
- CN
- China
- Prior art keywords
- light
- film layer
- heat
- transmission
- insulating
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- 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
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/004—Reflecting paints; Signal paints
-
- 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
- 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
- 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
- C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2475/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2258—Oxides; Hydroxides of metals of tungsten
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Laminated Bodies (AREA)
Abstract
本发明提供一种汽车前风挡玻璃用隔热防爆膜,其包括高强高透光PET膜层、高透光隔热膜层、高透光压敏胶膜层;所述高透光隔热膜层,以质量份数计,由以下原料制成:有机硅改性聚氨酯树脂100份,蓝色纳米氧化钨粉0.5‑1.0份,紫外线吸收剂UV‑P 0.1‑0.3份,聚醚改性硅氧烷0.5‑2份,聚氨酯型高分子分散剂0.03‑0.05份;所述高透光隔热膜层,可在实现75%以上透光率的条件下,达到0.5%以下的紫外线透过率和50%以上的近红外线+红外线+紫外线反射率,不造成电磁屏蔽,所采用原材料的价格较低,成本较低。
Description
技术领域
本发明属汽车玻璃用隔热防爆膜技术领域,具体涉及一种汽车前风挡玻璃用隔热防爆膜。
背景技术
隔热防爆膜是汽车玻璃的常用防护品,尤其汽车前风挡玻璃的隔热防爆膜,除了具备较高的强度实现加强和防爆功能,还要在具备如70%以上可见光透光率的前提下,能够将尽可能多的近红外线、红外线、紫外线进行反射,以达到真正达到隔热的目的。隔热防爆膜的高强和防爆功能,主要通过高强度的高透光PET膜层实现,对近红外线、红外线、紫外线的反射功能可通过高透光的隔热膜层实现。
现有技术中,所述隔热膜层对光线的吸收,一部分会转化为热能传递到涂层附着主体或气流,一部分会产生二次辐射。涂料的透光率,是指对可见光的透过率,该涂料应尽可能少地吸收和反射可见光。一般而言,适当配料和制备的膜层,在实现如75%以上透光率的条件下,容易达到如0.5%以下的紫外线透过率,但较难达到如50%以上的近红外线+红外线+紫外线反射率,或者需要采用价格较高的原材料或制备工艺而导致成本过高。隔热膜层若包含合适厚度的金属膜或其它具有导电能力的膜层,还会造成电磁屏蔽,影响车内手机、导航设备的正常工作。
因而有必要开发一种成本较低、较易制备、不包含金属膜或其它具有导电能力膜层的隔热防爆膜,其不造成电磁屏蔽,不影响车内手机、导航设备的正常工作。
发明内容
为解决上述技术问题,本发明提供一种汽车前风挡玻璃用隔热防爆膜,其包括高强高透光PET膜层、高透光隔热膜层、高透光压敏胶膜层;所述高透光隔热膜层,以质量份数计,由以下原料制成:有机硅改性聚氨酯树脂100份,蓝色纳米氧化钨粉0.5-1.0份,紫外线吸收剂UV-P 0.1-0.3份,聚醚改性硅氧烷0.5-2份,聚氨酯型高分子分散剂0.03-0.05份。
该隔热防爆膜成本较低、较易制备,具有70%以上的可见光透光率、0.5%以下的紫外线透过率和50%以上的近红外线+红外线+紫外线反射率;其不造成电磁屏蔽,不影响车内手机、导航设备的正常工作;所述高透光隔热膜层,不包含金属膜,无导电能力,具有75%以上的可见光透光率、0.5%以下的紫外线透过率和55%以上的近红外线+红外线+紫外线反射率,所采用原材料的成本较低。
所述有机硅改性聚氨酯树脂为枞阳县三金颜料有限责任公司产品,牌号SJ-5021,树脂含量50%;固化后涂层长期耐紫外光不变色,透光率可保持在90%以上,硬度韧性俱佳,耐划伤。
所述蓝色纳米氧化钨粉,粒径30-35nm,分子式WO2.97,中钨在线(厦门)科技有限公司产;其对红外线、远红外线和紫外线的反射作用较好,具有很好的隔热和防紫外线性能,同时在良好分散时对可见光的吸收率、反射率都较低;且与所述有机硅改性聚氨酯树脂体系较为匹配,在其中较易均匀分散。
所述紫外线吸收剂UV-P,主要成分为2-(2’-羟基-5’-甲基苯基)苯并三氮唑,其紫外线吸收能力较高,性能稳定不衰退,且与所述有机硅改性聚氨酯树脂体系极为匹配,在其中极易均匀分散。
所述聚醚改性硅氧烷为流平助剂,如广州纵凌贸易有限公司流平剂产品FC4430,可降低涂料体系的表面张力,使涂层流平均匀,表面平滑有光泽。
所述聚氨酯型高分子分散剂,可为济南长泰化工有限公司产品BYK-163聚氨酯型高分子分散剂,以使所述蓝色纳米氧化钨粉长时间稳定、均匀地分散在涂料中,避免其颗粒的沉降。
所述高透光隔热膜层,在制备或使用过程中,可加入丙二醇甲醚醋酸酯(PMA)10-20份,作溶剂进行稀释或调整粘度。
所述高透光隔热膜层的制备方法,可包括如下步骤:
(A)先制备透明隔热涂料
剪切机中加入有机硅改性聚氨酯树脂,启动剪切马达,加入蓝色纳米氧化钨粉,处理0.5-2h至蓝色纳米氧化钨粉在有机硅改性聚氨酯树脂中分散混匀,加入紫外线吸收剂UV-P、聚醚改性硅氧烷、聚氨酯型高分子分散剂等配料,混匀,得透明隔热涂料;
(B) 透明隔热膜层制备
通过喷涂、辊涂、印刷等方式,在所述高强高透光PET膜层上形成所需厚度的透明隔热涂料涂层,再加温至50-80℃固化30-200min,固化过程中所含溶剂逐渐挥发,树脂成分逐渐聚合。
固化后的透明隔热膜层,在20-30μm厚度,可达到80%以上的透光率、0.3%以下的紫外线透过率和55%以上的近红外线+红外线+紫外线反射率;涂层致密光滑,颜色均一,强度、硬度、韧性都较高。所述蓝色纳米氧化钨粉、紫外线吸收剂UV-P在本发明的涂料组合物中表现出了明显的协同组合作用,可从实施例1、对比例1-2的光吸收、反射结果判断得出。
本发明最终制备的隔热防爆膜,可依次包括如一层30-60μm厚度的高强高透光PET膜层、一层20-30μm厚度的高透光隔热膜层、一层5-20μm厚度的高透光压敏胶膜层;优选包括二层如单层厚度20-30μm的高强高透光PET膜层,所述高透光隔热膜层夹制于二层高强高透光PET膜层之间,所述高透光压敏胶膜层设于高强高透光PET膜层之外。所述高透光压敏胶膜层在本发明隔热防爆膜贴合、安装在汽车前风挡玻璃时起粘接固定作用。在本发明隔热防爆膜的高透光压敏胶膜层之外,可制备一层起保护作用的PET离型膜,在安装前撕去,但完全不沾走所述高透光压敏胶膜层。本发明的隔热防爆膜,成本较低,较易制备,具有70%以上的可见光透光率、0.5%以下的紫外线透过率和50%以上的近红外线+红外线+紫外线反射率,几乎是透明无色,在安装于汽车前风挡玻璃后,所述透光、反射效果长期保持。
具体实施方式
下面结合实施例,对本发明技术方案作进一步的说明,但并不构成对本发明的限制。
实施例1
本实施例的透明隔热膜层,以质量份数计,由以下原料制成:有机硅改性聚氨酯树脂100份,蓝色纳米氧化钨粉0.8份,紫外线吸收剂UV-P 0.2份,聚醚改性硅氧烷1份,聚氨酯型高分子分散剂0.04份。
透明隔热膜层制备方法包括如下步骤:
(A)先制备透明隔热涂料
剪切机中加入有机硅改性聚氨酯树脂,启动剪切马达,加入蓝色纳米氧化钨粉,处理1h至蓝色纳米氧化钨粉在有机硅改性聚氨酯树脂中分散混匀,加入紫外线吸收剂UV-P、聚醚改性硅氧烷、聚氨酯型高分子分散剂等配料,混匀,得透明隔热涂料;
(B) 透明隔热膜层制备
通过刮涂方式,在洁净玻璃板上形成所需厚度的透明隔热涂料涂层,再加温至60℃固化60min,固化过程中所含溶剂逐渐挥发,树脂成分逐渐聚合,所得膜层分离,测厚度27μm,可达到82%的透光率、0.3%的紫外线透过率和57%的近红外线+红外线+紫外线反射率;膜层致密光滑,颜色均一,强度、硬度、韧性都较高。该涂层经夏秋季日晒累计1000h后,测试透光率、紫外线透过率和近红外线+红外线+紫外线反射率、强度、硬度、韧性几乎没有变化,涂层致密光滑情况、颜色及均一情况无变化。
所述有机硅改性聚氨酯树脂为枞阳县三金颜料有限责任公司产品,牌号SJ-5021,树脂含量50%;固化后涂层长期耐紫外光不变色,透光率可保持在90%以上,硬度韧性俱佳,耐划伤。所述蓝色纳米氧化钨粉,粒径30-35nm,分子式WO2.97,中钨在线(厦门)科技有限公司产。所述紫外线吸收剂UV-P,主要成分为2-(2’-羟基-5’-甲基苯基)苯并三氮唑。所述聚氨酯型高分子分散剂为济南长泰化工有限公司产品,牌号BYK-163。
实施例2
将实施例1制备的透明隔热涂料,通过刮涂方式,在厚度23μm的高强高透光PET膜层上,制备一层厚度27μm透明隔热膜层,固化条件为80℃x30min,再在透明隔热膜层之上叠合另一层厚度23μm的高强高透光PET膜,100℃热压10min;所得复合膜可达到74%的透光率、0.3%的紫外线透过率和55%的近红外线+红外线+紫外线反射率;膜层致密光滑,颜色均一。该复合膜经夏秋季日晒累计1000h后,测试透光率、紫外线透过率和近红外线+红外线+紫外线反射率、强度、硬度、韧性几乎没有变化,无分层,致密情况、颜色及均一情况无变化。
该复合膜对5G手机各频率信号的透过率、对北斗、GPS 导航系统各频率信号的透过率都高于97%,因而不造成电磁屏蔽。
对比例1
基本按实施例1配料和方法制备本对比例1的膜层,区别在于末采用所述蓝色纳米氧化钨粉。所得膜层厚度27μm,其透光率88%,紫外线透过率1.0%,近红外线+红外线+紫外线反射率21%。
对比例2
基本按实施例1配料和方法制备本对比例2的膜层,区别在于末采用所述紫外线吸收剂UV-P。所得膜层厚度27μm,其透光率71%,紫外线透过率7.5%,近红外线+红外线+紫外线反射率37%。
从实施例1、对比例1-2所制得膜层的光吸收、反射结果判断,认为所述蓝色纳米氧化钨粉、紫外线吸收剂UV-P在实施例1的膜层中表现出了明显的协同组合作用。
Claims (7)
1.一种汽车前风挡玻璃用隔热防爆膜,其包括高强高透光PET膜层、高透光隔热膜层、高透光压敏胶膜层;所述高透光隔热膜层,以质量份数计,由以下原料制成:有机硅改性聚氨酯树脂100份,蓝色纳米氧化钨粉0.5-1.0份,紫外线吸收剂UV-P 0.1-0.3份,聚醚改性硅氧烷0.5-2份,聚氨酯型高分子分散剂0.03-0.05份。
2.如权利要求1所述的汽车前风挡玻璃用隔热防爆膜,其特征在于,所述蓝色纳米氧化钨粉,粒径30-35nm,分子式WO2.97。
3.如权利要求1所述的汽车前风挡玻璃用隔热防爆膜,其特征在于,所述高透光隔热膜层的原料还包括丙二醇甲醚醋酸酯10-20份。
4.如权利要求1所述的汽车前风挡玻璃用隔热防爆膜,其特征在于,所述高透光隔热膜层的制备方法,包括如下步骤:
(A)先制备透明隔热涂料
剪切机中加入有机硅改性聚氨酯树脂,启动剪切马达,加入蓝色纳米氧化钨粉,处理0.5-2h至蓝色纳米氧化钨粉在有机硅改性聚氨酯树脂中分散混匀,加入紫外线吸收剂UV-P、聚醚改性硅氧烷、聚氨酯型高分子分散剂,混匀,得透明隔热涂料;
(B) 透明隔热膜层制备
通过喷涂、辊涂、印刷方式,在所述高强高透光PET膜层上形成所需厚度的透明隔热涂料涂层,再加温至50-80℃固化30-200min。
5.如权利要求1所述的汽车前风挡玻璃用隔热防爆膜,其特征在于依次包括如一层30-60μm厚度的高强高透光PET膜层、一层20-30μm厚度的高透光隔热膜层、一层5-20μm厚度的高透光压敏胶膜层。
6.如权利要求1所述的汽车前风挡玻璃用隔热防爆膜,其特征在于包括二层单层厚度20-30μm的高强高透光PET膜层,所述高透光隔热膜层夹制于二层高强高透光PET膜层之间,所述高透光压敏胶膜层设于高强高透光PET膜层之外。
7.如权利要求1所述的汽车前风挡玻璃用隔热防爆膜,其特征在于,在所述高透光压敏胶膜层之外,设一层起保护作用的PET离型膜。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010952675.1A CN112029431A (zh) | 2020-09-11 | 2020-09-11 | 一种汽车前风挡玻璃用隔热防爆膜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010952675.1A CN112029431A (zh) | 2020-09-11 | 2020-09-11 | 一种汽车前风挡玻璃用隔热防爆膜 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112029431A true CN112029431A (zh) | 2020-12-04 |
Family
ID=73588629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010952675.1A Withdrawn CN112029431A (zh) | 2020-09-11 | 2020-09-11 | 一种汽车前风挡玻璃用隔热防爆膜 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112029431A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114574120A (zh) * | 2022-04-02 | 2022-06-03 | 极天羽技术股份有限公司 | 一种可循环使用红外阻隔保护膜及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102559025A (zh) * | 2011-11-18 | 2012-07-11 | 上海沪正纳米科技有限公司 | 高性能透明玻璃隔热涂料的制备方法 |
US20160319152A1 (en) * | 2013-12-18 | 2016-11-03 | Basf Coatings Gmbh | Method for producing a multicoat paint system |
CN106084962A (zh) * | 2016-06-14 | 2016-11-09 | 广东佳士利纳米涂料科技有限公司 | 绝热添加剂组合物及用途 |
CN106543913A (zh) * | 2015-09-23 | 2017-03-29 | 上海沪正纳米科技有限公司 | 一种多功能纳米膜及其制备方法 |
-
2020
- 2020-09-11 CN CN202010952675.1A patent/CN112029431A/zh not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102559025A (zh) * | 2011-11-18 | 2012-07-11 | 上海沪正纳米科技有限公司 | 高性能透明玻璃隔热涂料的制备方法 |
US20160319152A1 (en) * | 2013-12-18 | 2016-11-03 | Basf Coatings Gmbh | Method for producing a multicoat paint system |
CN106543913A (zh) * | 2015-09-23 | 2017-03-29 | 上海沪正纳米科技有限公司 | 一种多功能纳米膜及其制备方法 |
CN106084962A (zh) * | 2016-06-14 | 2016-11-09 | 广东佳士利纳米涂料科技有限公司 | 绝热添加剂组合物及用途 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114574120A (zh) * | 2022-04-02 | 2022-06-03 | 极天羽技术股份有限公司 | 一种可循环使用红外阻隔保护膜及其制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103387787B (zh) | 一种有机/无机杂化透明隔热涂层材料、制备方法及其应用 | |
EP1783185B1 (en) | Coating composition and resin multilayer body | |
CN103614089B (zh) | 一种金色抗蓝光保护膜及其制备方法 | |
JP4891519B2 (ja) | 光学活性フィルムコンポジット | |
CN108359376B (zh) | 一种长效抗菌防眩仿陶瓷涂液组合物及其制备方法 | |
CN109321050A (zh) | 一种耐候涂液、耐候性汽车玻璃及其制造方法 | |
CN104487397A (zh) | 热线遮蔽用夹层结构体 | |
CN102153948A (zh) | 一种汽车玻璃纳米隔热材料及其制作方法 | |
JP2015105328A (ja) | 透明樹脂組成物及び塗膜並びに熱線遮蔽フィルム | |
CN112029431A (zh) | 一种汽车前风挡玻璃用隔热防爆膜 | |
CN107760219B (zh) | 一种耐磨隔热窗膜及其制备方法和使用方法 | |
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 | |
WO2004019084A1 (ja) | 可視光吸収膜とこの可視光吸収膜を有する構造体および可視光吸収膜を形成する可視光吸収インク | |
KR100893002B1 (ko) | 열차단필름 및 열차단필름의 제조방법 | |
WO2016143308A1 (ja) | 透明物品とその製造方法、及びそれに用いる膜形成溶液 | |
JP2009013358A (ja) | 紫外線および熱線に対する遮蔽層を形成する組成物、およびその用途 | |
EP2374716A1 (fr) | Revêtement blanc antistatique à base acrylique hydroxylée | |
CN113214753B (zh) | 一种能反射近红外线的低透光窗膜及其制备方法 | |
CN103497671A (zh) | 一种含苯并噁嗪树脂耐高温自润滑复合涂层及其制备方法 | |
CN112029402A (zh) | 一种隔热涂料组合物 | |
CN109401554A (zh) | 高折射率纳米杂化消光材料及其制备方法 | |
CN111978847A (zh) | 一种透明隔热涂料组合物 | |
CN112029439A (zh) | 一种遮光隔热玻璃贴膜 | |
CN112029401A (zh) | 一种透明隔热涂料 | |
CN112029434A (zh) | 汽车前风挡玻璃用隔热防爆膜 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201204 |
|
WW01 | Invention patent application withdrawn after publication |