CN108859323B - 一种铝木复合多层功能板及其制备方法 - Google Patents
一种铝木复合多层功能板及其制备方法 Download PDFInfo
- Publication number
- CN108859323B CN108859323B CN201810764908.8A CN201810764908A CN108859323B CN 108859323 B CN108859323 B CN 108859323B CN 201810764908 A CN201810764908 A CN 201810764908A CN 108859323 B CN108859323 B CN 108859323B
- Authority
- CN
- China
- Prior art keywords
- aluminum
- hot pressing
- rotary
- board
- preparation
- 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.)
- Active
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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/10—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
-
- 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
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
-
- 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
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/16—Drying; Softening; Cleaning
- B32B38/162—Cleaning
-
- 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
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- 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
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
- C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
- B32B2038/0016—Abrading
-
- 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
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/212—Electromagnetic interference shielding
-
- 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
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- 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
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
-
- 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
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
- B32B2307/7246—Water vapor barrier
-
- 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
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
- Floor Finish (AREA)
Abstract
本发明涉及功能板的制备技术领域,公开了一种铝木复合多层功能板及其制备方法,包括以下步骤:将中密度纤维板、旋切木质单板表面打磨;将铝箔表面打磨,洗净干燥;分别称取酚醛树脂、聚乙酸乙烯酯乳液和纯净水,于容器中混合均匀;对两块铝箔、中密度纤维板、旋切木质单板的打磨面分别涂胶粘剂;将打磨面上的胶粘剂干燥至胶粘剂成透明状;按照旋切木质单板、铝箔、中密度纤维板、铝箔和旋切木质单板的顺序进行组坯;冷压预压5分钟;进行热压,热压结束后取出板材,自然降温至室温。这种铝木复合多层功能板及其制备方法,提高了胶合板的物理力学性能,降低了板材的生产成本,减少板材能源消耗。
Description
技术领域
本发明涉及功能板的制备技术领域,特别涉及一种铝木复合多层功能板及其制备方法。
背景技术
由于近年来世界范围内原木产量逐年减少,各国对原木出口的限制,以及市场对实木制品需求量的日益增大,导致了优质木材价格的上涨过快;且随着人民生活水平的不断提高,对木质材料需求量不断增加,并对其功能性提出了更多的要求。多层实木复合人造板是近几年新发展起来的一种新型胶合板,既具有实木板材美观自然的颜色纹理、温暖的宜人感,广泛应用于木地板、家具、建筑装饰材料中。但是,由于木质材料本身的缺陷:干缩湿胀、易于燃烧、防水性差、耐侯性差等缺陷缩小了其使用范围。
木质板材与金属铝箔是两种性质截然不同的材料,线性热膨胀系数相差近4倍,热压制备时要考虑两者的收缩膨胀率,采用具有韧性的胶粘剂,控制热压温度在较低的范围内,防止热压结束后因为材料收缩产生较大的内应力,造成胶接失败、胶接强度低和复合材料变形。传统的金属贴面板材采用的胶粘剂价格昂贵、材料表面处理和热压复合工艺复杂,能量消耗高;冷压周期长,生产效率低,设备投入大,导致铝木复合多层功能板材价格较高,使其推广应用受到限制。
发明内容
本发明提供一种铝木复合多层功能板及其制备方法,可以解决现有技术中的上述问题。
本发明提供了一种铝木复合多层功能板的制备方法,包括以下步骤:
一种铝木复合多层功能板的制备方法,其特征在于,包括以下步骤:
S1、将厚度为9mm±0.5mm的中密度纤维板的上下表面均用120#的干磨砂纸打磨,用脱脂棉纱擦拭,风净;
S2、将两块厚度均为3mm±0.5mm的旋切木质单板的单面用120#的干磨砂纸打磨后,用脱脂棉纱擦拭,风净;
S3、将两块厚度均为0.2mm的铝箔的上下表面均用180#的水磨砂纸打磨,然后用脱脂液脱脂,纯净水冲洗,在40~50℃对流空气下干燥;
S4、胶粘剂的制作
分别称取固体含量为48%、粘度为100mPa.s、pH值为8.9的酚醛树脂,固体含量为43%、pH值为6.1的聚乙酸乙烯酯乳液和纯净水,质量份比为4:3:2;
在聚乙酸乙烯酯乳液中加入纯净水,搅拌直至乳液完全分散均匀,得到稀释的聚乙酸乙烯酯乳液;
在稀释的聚乙酸乙烯酯乳液中缓慢加入酚醛树脂,随着酚醛树脂的加入混合物的粘度增大,逐渐增大搅拌速度,直至酚醛树脂分散均匀,停止搅拌,获得混合物A;
加入混合物A质量2%的KH-550偶联剂,并搅拌均匀;
在真空下进行静止消泡;
制作好的胶粘剂在2小时内完成涂胶;
S5、采用滚涂式涂胶机对两块铝箔、中密度纤维板和两块旋切木质单板的打磨面分别涂胶粘剂,单面施胶量为200g/m2;
S6、将打磨面上的胶粘剂在40~50℃对流空气下干燥至胶粘剂成透明状;
S7、按照旋切木质单板、铝箔、中密度纤维板、铝箔和旋切木质单板的顺序进行组坯;
S8、组坯好的板坯,在压力为0.2MPa的冷压机中预压5分钟,使板坯结构密实,排除板坯中的残留空气;
S9、预压后的板坯放入热压机进行热压,热压参数为热压温度为130~140℃,热压时间为9~15min,热压压力为0.8~1.0MPa;
S10、热压结束后,从热压机中取出板材,自然降温至室温;
S11、修整板材表面和边缘,检测入库。
所述步骤S1、S2和S3中打磨均使用带式砂纸打磨机。
所述步骤S3中使用打磨使用水磨砂光机。
所述步骤S3中烘干采用电热恒温鼓风干燥箱。
所述步骤S4中的搅拌使用无极变速定时电动搅拌器。
所述步骤S5中涂胶采用全自动单双面滚筒式涂胶机。
一种铝木复合多层功能板,由上述的方法制备而成。
与现有技术相比,本发明的有益效果在于:
本发明采用韧性树脂聚乙酸乙烯酯乳液改性酚醛树脂作为胶粘剂,采用简单机械打磨、脱脂水净的木质旋切单板与铝箔表面处理方法,冷压预压和热压快出相结合的热压工艺,快速制备铝木复合多层功能板的制备方法,提高和改善木质胶合板板材性能,赋予板材新功能,降低板材生产成本,减少板材能源消耗,推动木质板材与金属板材复合人造技术的发展。本发明以旋切木质单板为表层板材,中密度纤维板为基层板材,铝箔为功能板材,铝箔位于表底面旋切木质单板下,创新性热压制备铝木复合多层功能板材,热压制备方法不仅提高了复合板材的物理力学性能,克服了实木板材翘曲变形、虫蛀霉变等缺陷,还赋予铝木复合多层功能板较强的防火阻燃、电磁屏蔽、隔水防潮等新特性,是木质人造板的精深加工、高附加值产品,推动多层实木复合人造板的研究与发展。
附图说明
图1为本发明制备的一种铝木复合多层功能板的结构示意图。
附图标记说明:
1-旋切木质单板,2-铝箔,3-中密度纤维板。
具体实施方式
下面结合附图,对本发明的一个具体实施方式进行详细描述,但应当理解本发明的保护范围并不受具体实施方式的限制。
实施例一
如图1所示,一种铝木复合多层功能板的制备方法,包括以下步骤:
S1、将厚度为9mm的中密度纤维板的上下表面均用120#的干磨砂纸打磨,用脱脂棉纱擦拭,风净;
S2、将两块厚度均为3mm的旋切木质单板的单面用120#的干磨砂纸打磨后,用脱脂棉纱擦拭,风净;
S3、将两块厚度均为0.2mm的铝箔的上下表面均用180#的水磨砂纸打磨,然后用脱脂液脱脂,纯净水冲洗,在50℃对流空气下干燥;
S4、胶粘剂的制作
分别称取固体含量为48%,粘度为100mPa.s,pH值为8.9的酚醛树脂、固体含量为43%,pH值为6.1的聚乙酸乙烯酯乳液和纯净水,质量份比为4:3:2;
在聚乙酸乙烯酯乳液中加入纯净水,搅拌直至乳液完全分散均匀,得到稀释的聚乙酸乙烯酯乳液;
在稀释的聚乙酸乙烯酯乳液中缓慢加入酚醛树脂,随着酚醛树脂的加入混合物的粘度增大,逐渐增大搅拌速度,直至酚醛树脂分散均匀,停止搅拌,获得混合物A;
加入混合物A质量2%的KH-550偶联剂,并搅拌均匀;
在真空下进行静止消泡;
制作好的胶粘剂在2小时内完成涂胶;
S5、采用滚涂式涂胶机对两块铝箔、中密度纤维板和两块旋切木质单板的打磨面分别涂胶粘剂,单面施胶量为200g/m2;
S6、将打磨面上的胶粘剂在50℃对流空气下干燥至胶粘剂成透明状;
S7、按照旋切木质单板、铝箔、中密度纤维板、铝箔和旋切木质单板的顺序进行组坯;
S8、组坯好的板坯,在压力为0.2MPa的冷压机中预压5分钟,使板坯结构密实,排除板坯中的残留空气;
S9、预压后的板坯放入热压机进行热压,热压参数为热压温度为140℃,热压时间为9min,热压压力为1.0MPa;
S10、热压结束后,从热压机中取出板材,自然降温至室温;
S11、修整板材表面和边缘,检测入库。
实施例二
一种铝木复合多层功能板的制备方法,包括以下步骤:
S1、将厚度为9mm的中密度纤维板的上下表面均用120#的干磨砂纸打磨,用脱脂棉纱擦拭,风净;
S2、将两块厚度均为3mm的旋切木质单板的单面用120#的干磨砂纸打磨后,用脱脂棉纱擦拭,风净;
S3、将两块厚度均为0.2mm的铝箔的上下表面均用180#的水磨砂纸打磨,然后用脱脂液脱脂,纯净水冲洗,在40~50℃对流空气下干燥;
S4、胶粘剂的制作
分别称取固体含量为48%,粘度为100mPa.s,pH值为8.9的酚醛树脂、固体含量为43%,pH值为6.1的聚乙酸乙烯酯乳液和纯净水,质量份比为4:3:2;
在聚乙酸乙烯酯乳液中加入纯净水,搅拌直至乳液完全分散均匀,得到稀释的聚乙酸乙烯酯乳液;
在稀释的聚乙酸乙烯酯乳液中缓慢加入酚醛树脂,随着酚醛树脂的加入混合物的粘度增大,逐渐增大搅拌速度,直至酚醛树脂分散均匀,停止搅拌,获得混合物A;
加入混合物A质量2%的KH-550偶联剂,并搅拌均匀;
在真空下进行静止消泡;
制作好的胶粘剂在2小时内完成涂胶;
S5、采用滚涂式涂胶机对两块铝箔、中密度纤维板和两块旋切木质单板的打磨面分别涂胶粘剂,单面施胶量为200g/m2;
S6、将打磨面上的胶粘剂在40~50℃对流空气下干燥至胶粘剂成透明状;
S7、按照旋切木质单板、铝箔、中密度纤维板、铝箔和旋切木质单板的顺序进行组坯;
S8、组坯好的板坯,在压力为0.2MPa的冷压机中预压5分钟,使板坯结构密实,排除板坯中的残留空气;
S9、预压后的板坯放入热压机进行热压,热压参数为热压温度为130℃,热压时间为15min,热压压力为0.8MPa。
S10、热压结束后,从热压机中取出板材,自然降温至室温;
S11、修整板材表面和边缘,检测入库。
中密度纤维板是以木质纤维或其他植物纤维为原料,经打碎、纤维分离、干燥后施加脲醛树脂或其他适用的胶粘剂,再经热压后制成的一种人造板材。其密度一般在500-880kg/m3范围,厚度一般为5-30mm。
本发明采用韧性树脂聚乙酸乙烯酯乳液改性酚醛树脂作为胶粘剂,采用简单机械打磨、脱脂水净的表面处理方法,冷压预压和热压快出相结合的热压工艺,快速制备铝木复合多层功能板的制备方法,提高和改善木质胶合板板材性能,赋予板材新功能,降低板材生产成本,减少板材能源消耗,推动木质板材与金属板材复合人造技术的发展。
本发明以旋切木质单板为表层板材,中密度纤维板为基层板材,铝箔为功能板材,铝箔位于表底面旋切木质单板下,创新性热压制备铝木复合多层功能板材,热压制备方法不仅提高了复合板材的物理力学性能,克服了实木板材翘曲变形、虫蛀霉变等缺陷,还赋予铝木复合多层功能板较强的防火阻燃、电磁屏蔽、隔水防潮等新特性,是木质人造板的精深加工、高附加值产品,推动多层实木复合人造板的研究与发展。
以上公开的仅为本发明的几个具体实施例,但是,本发明实施例并非局限于此,任何本领域的技术人员能思之的变化都应落入本发明的保护范围。
Claims (4)
1.一种铝木复合多层功能板的制备方法,其特征在于,包括以下步骤:
S1、将厚度为9mm±0.5mm的中密度纤维板的上下表面均用120#的干磨砂纸打磨,用脱脂棉纱擦拭,风净;
S2、将两块厚度均为3mm±0.5mm的旋切木质单板的单面用120#的干磨砂纸打磨后,用脱脂棉纱擦拭,风净;
S3、将两块厚度均为0.2mm的铝箔的上下表面均用180#的水磨砂纸打磨,然后用脱脂液脱脂,纯净水冲洗,在40~50℃对流空气下干燥;
S4、胶粘剂的制作
分别称取固体含量为48%、粘度为100mPa.s、pH值为8.9的酚醛树脂,固体含量为43%、pH值为6.1的聚乙酸乙烯酯乳液和纯净水,质量份比为4:3:2;
在聚乙酸乙烯酯乳液中加入纯净水,搅拌直至乳液完全分散均匀,得到稀释的聚乙酸乙烯酯乳液;
在稀释的聚乙酸乙烯酯乳液中缓慢加入酚醛树脂,随着酚醛树脂的加入混合物的粘度增大,逐渐增大搅拌速度,直至酚醛树脂分散均匀,停止搅拌,获得混合物A;
加入混合物A质量2%的KH-550偶联剂,并搅拌均匀;
在真空下进行静止消泡;
制作好的胶粘剂在2小时内完成涂胶;
S5、采用滚涂式涂胶机对两块铝箔、中密度纤维板和两块旋切木质单板的打磨面分别涂胶粘剂,单面施胶量为200g/m2;
S6、将打磨面上的胶粘剂在40~50℃对流空气下干燥至胶粘剂成透明状;
S7、按照旋切木质单板、铝箔、中密度纤维板、铝箔和旋切木质单板的顺序进行组坯;
S8、组坯好的板坯,在压力为0.2MPa的冷压机中预压5分钟,使板坯结构密实,排除板坯中的残留空气;
S9、预压后的板坯放入热压机进行热压,热压参数为:热压温度为130~140℃,热压时间为9~15min,热压压力为0.8~1.0MPa;
S10、热压结束后,从热压机中取出板材,自然降温至室温;
S11、修整板材表面和边缘,检测入库;
所述步骤S1、S2中打磨均使用带式打磨机;
所述步骤S3中打磨使用水磨砂光机;
所述步骤S3中烘干采用电热恒温鼓风干燥箱。
2.如权利要求1所述的铝木复合多层功能板的制备方法,其特征在于,所述步骤S4中的搅拌使用无极变速定时电动搅拌器。
3.如权利要求1所述的铝木复合多层功能板的制备方法,其特征在于,所述步骤S5中涂胶采用全自动单双面滚筒式涂胶机。
4.一种铝木复合多层功能板,其特征在于:由权利要求1~3任一权利要求所述的方法制备而成。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810764908.8A CN108859323B (zh) | 2018-07-12 | 2018-07-12 | 一种铝木复合多层功能板及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810764908.8A CN108859323B (zh) | 2018-07-12 | 2018-07-12 | 一种铝木复合多层功能板及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108859323A CN108859323A (zh) | 2018-11-23 |
CN108859323B true CN108859323B (zh) | 2020-12-22 |
Family
ID=64301590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810764908.8A Active CN108859323B (zh) | 2018-07-12 | 2018-07-12 | 一种铝木复合多层功能板及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108859323B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110053108A (zh) * | 2019-05-05 | 2019-07-26 | 河南农业大学 | 一种铝箔增强功能型纤维板及制备方法 |
CN110497497A (zh) * | 2019-09-16 | 2019-11-26 | 简木(广东)定制家居有限公司 | 一种木材表面处理装置及方法 |
CN113308651A (zh) * | 2021-04-15 | 2021-08-27 | 张家港市旭德铝制品有限公司 | 一种超薄铝复合型材的制作方法 |
CN113308213B (zh) * | 2021-05-31 | 2022-07-22 | 南宁市磨氏林圣木业有限公司 | 一种防腐、阻燃型无醛胶合板及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201195932Y (zh) * | 2007-11-09 | 2009-02-18 | 张杰强 | 带高密度防潮纤维的复合地板 |
CN102642236A (zh) * | 2012-05-14 | 2012-08-22 | 桦甸市惠邦木业有限责任公司 | 饰面纤维板及其生产工艺 |
CN105082300B (zh) * | 2015-09-02 | 2017-06-16 | 贵港市伟创木业有限公司 | 一种橱柜板的制作方法 |
-
2018
- 2018-07-12 CN CN201810764908.8A patent/CN108859323B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108859323A (zh) | 2018-11-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108859323B (zh) | 一种铝木复合多层功能板及其制备方法 | |
CN111360952B (zh) | 一种刨花饰面胶合板及其制备方法 | |
CN104608211A (zh) | 一种芯层超厚的胶合板及其制备工艺 | |
CN2923235Y (zh) | 一种竹单板贴面人造板 | |
CN103112056A (zh) | 环保节能实木复合多层装饰板的制作方法 | |
CN110181645A (zh) | 水泥刨花板及其制备工艺和应用 | |
CN102145499A (zh) | 复塑竹帘胶合板制造的新工艺 | |
CN102294723A (zh) | 不脱脂马尾松实木复合地板及其生产方法 | |
CN101367218A (zh) | 一种集装箱底板用胶合板的制造方法 | |
CN111002400A (zh) | 一种木质纤维复合新材料饰面胶合板及其制造方法 | |
CN104552497A (zh) | 环保节能实木复合多层装饰板的制作方法 | |
CN103978537A (zh) | 一次成型无醛复合板材及加工工艺 | |
CN101337370B (zh) | 一种高密度荻草纤维板的制备方法 | |
CN113667432B (zh) | 一种基于改性胶粘剂和新型组坯方式的竹基纤维复合材料及其制备方法和应用 | |
CN111086282A (zh) | 一种无醛级生态板的生产工艺 | |
CN201581633U (zh) | 一种竹基热固性塑料混凝土模板 | |
CN101748881B (zh) | 一种地板及其制备方法 | |
CN113717685A (zh) | 一种实木复合地板用植物蛋白胶黏剂及其制备方法 | |
CN103692502A (zh) | 用作装饰型材基材的无纺布增强型单板层积材的制造方法 | |
CN101767352A (zh) | 木质编织材及其制造方法 | |
CN201058449Y (zh) | 一种细木工板 | |
CN1887541A (zh) | 集装箱底板用胶合板及其生产工艺 | |
CN116766339A (zh) | 一种杨木芯板复合板及其制备方法 | |
CN220840642U (zh) | 一种杨木芯板复合板 | |
CN2542762Y (zh) | 建筑复合板 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant |