CN111993752A - 一种木制品复合膜生产制备工艺 - Google Patents

一种木制品复合膜生产制备工艺 Download PDF

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CN111993752A
CN111993752A CN202010870087.3A CN202010870087A CN111993752A CN 111993752 A CN111993752 A CN 111993752A CN 202010870087 A CN202010870087 A CN 202010870087A CN 111993752 A CN111993752 A CN 111993752A
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film
composite film
product
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composite
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胡敏生
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Guangdong Eko Film Manufacture Co ltd
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    • 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
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/08—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by multi-step processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
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    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/0047—Preventing air-inclusions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/38—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
    • B29C63/44—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses the shape of the layers or sheathings being adapted to the shape of the articles
    • 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
    • B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
    • B32B37/003—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality to avoid air inclusion
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • 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
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • B32B2037/243—Coating
    • 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
    • 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
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
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Abstract

本发明公开了一种木制品复合膜生产制备工艺，首先将制作成型后的木制品固体粘接剂，将木制品放在通风处进行静置一段时间；按一定重量组分准备以下材料：PET聚酯薄膜、EVA和成膜剂10%‑30%，并利用模板将上述材料按照一定重量组分倒入模板中，可得到复合膜。本发明通过对木制品贴合过程中表面的复合膜进行喷涂软化剂，使复合膜不易产生断裂，而且该复合膜制备材料中添加了聚氨酯材料，使其具有良好的防水性能，进一步的保证木制品表面不会渗入水渍，避免产生腐蚀损坏，而且该复合膜具有抗压性能，受到重物挤压时不会产生破裂，可以保证完整性，增加了适用范围。

Description

一种木制品复合膜生产制备工艺
技术领域
本发明涉及复合膜生产技术领域，具体为一种木制品复合膜生产制备工艺。
背景技术
目前，木制品作为住宅、宾馆和写字楼内的高级装潢材料，已经得到了市场的认同，由于木制品的外观是自然的木质纹理，色泽美观，顺应人们回归自然的心态，因此在克服了木制品潮湿、开裂等难题之后，木制品也被广泛地应用于户外，目前木制品复合膜的应用非常广泛，目前市场上复合膜采用的是油性复合方式，不具备环保性，我们改进为固体复合。
发明内容
本发明的目的在于提供一种木制品复合膜生产制备工艺，以解决上述背景技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：一种木制品复合膜生产制备工艺，其生产工艺包括以下步骤：
S1、首先将制作成型后的木制品固体粘接剂，将木制品放在通风处进行静置一段时间；
S2、按一定重量组分准备以下材料：PET聚酯薄膜、EVA和成膜剂10%-30%，并利用模板将上述材料按照一定重量组分倒入模板中，可得到复合膜；
S3、将晾干后的木制品通过夹具对底部进行夹紧，在表面涂覆固体粘接剂，将复合膜粘接在木制品的表面，利用工具将边角和残留气泡进行修整；
S4、将木制品放在烘干箱中对复合膜进行烘干定型，使其贴合在木制品的表面，即可得到处理后的木制品。
优选的，所述其准备的材料重量组分如下：聚烯烃聚合物20%、亚磷酸酯25%、聚氨酯材料30%和成膜剂15%，成膜剂最后添加，再将模板静置0.5h后。
优选的，所述木制品在通风处晾干时需保证阳光不会对木制品进行直射，通风时间为18h-24h。
优选的，所述制作人员利用专业工具可将复合膜多余的边角进行切除，再利用软化剂喷涂在复合膜的表面，使复合膜软化更好的进行定型。
与现有技术相比，本发明的有益效果如下：
1、本发明通过对木制品贴合过程中表面的复合膜进行喷涂软化剂，使复合膜不易产生断裂，而且该复合膜制备材料中添加了聚氨酯材料，使其具有良好的防水性能，进一步的保证木制品表面不会渗入水渍，避免产生腐蚀损坏，而且该复合膜具有抗压性能，受到重物挤压时不会产生破裂，可以保证完整性，增加了适用范围。
具体实施方式
下面将结合本发明实施例，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
为实现上述目的，本发明提供如下技术方案：一种木制品复合膜生产制备工艺，其生产工艺包括以下步骤：
S1、首先将制作成型后的木制品固体粘接剂，将木制品放在通风处进行静置一段时间；
S2、按一定重量组分准备以下材料：PET聚酯薄膜、EVA和成膜剂10%-30%，并利用模板将上述材料按照一定重量组分倒入模板中，可得到复合膜；
S3、将晾干后的木制品通过夹具对底部进行夹紧，在表面涂覆固体粘接剂，将复合膜粘接在木制品的表面，利用工具将边角和残留气泡进行修整；
S4、将木制品放在烘干箱中对复合膜进行烘干定型，使其贴合在木制品的表面，即可得到处理后的木制品。
实施例一：
一种木制品复合膜生产制备工艺，其生产工艺包括以下步骤：
S1、首先将制作成型后的木制品固体粘接剂，将木制品放在通风处进行静置一段时间；
S2、按一定重量组分准备以下材料：PET聚酯薄膜、EVA和成膜剂10%-30%，其准备的材料重量组分如下：聚烯烃聚合物20%、亚磷酸酯25%、聚氨酯材料30%和成膜剂15%，成膜剂最后添加，再将模板静置0.5h后，并利用模板将上述材料按照一定重量组分倒入模板中，可得到复合膜；
S3、将晾干后的木制品通过夹具对底部进行夹紧，在表面涂覆固体粘接剂，将复合膜粘接在木制品的表面，利用工具将边角和残留气泡进行修整；
S4、将木制品放在烘干箱中对复合膜进行烘干定型，使其贴合在木制品的表面，即可得到处理后的木制品。
实施例二：
一种木制品复合膜生产制备工艺，其生产工艺包括以下步骤：
S1、首先将制作成型后的木制品固体粘接剂，将木制品放在通风处进行静置一段时间，木制品在通风处晾干时需保证阳光不会对木制品进行直射，通风时间为18h-24h；
S2、按一定重量组分准备以下材料：PET聚酯薄膜、EVA和成膜剂10%-30%，并利用模板将上述材料按照一定重量组分倒入模板中，可得到复合膜；
S3、将晾干后的木制品通过夹具对底部进行夹紧，在表面涂覆固体粘接剂，将复合膜粘接在木制品的表面，利用工具将边角和残留气泡进行修整；
S4、将木制品放在烘干箱中对复合膜进行烘干定型，使其贴合在木制品的表面，即可得到处理后的木制品。
实施例三：
一种木制品复合膜生产制备工艺，其生产工艺包括以下步骤：
S1、首先将制作成型后的木制品固体粘接剂，将木制品放在通风处进行静置一段时间；
S2、按一定重量组分准备以下材料：PET聚酯薄膜、EVA和成膜剂10%-30%，并利用模板将上述材料按照一定重量组分倒入模板中，可得到复合膜；
S3、将晾干后的木制品通过夹具对底部进行夹紧，在表面涂覆固体粘接剂，将复合膜粘接在木制品的表面，利用工具将边角和残留气泡进行修整；
S4、将木制品放在烘干箱中对复合膜进行烘干定型，使其贴合在木制品的表面，即可得到处理后的木制品。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (4)

1.一种木制品复合膜生产制备工艺，其特征在于：其生产工艺包括以下步骤：
S1、首先将制作成型后的木制品固体粘接剂，将木制品放在通风处进行静置一段时间；
S2、按一定重量组分准备以下材料：PET聚酯薄膜、EVA和成膜剂10%-30%，并利用模板将上述材料按照一定重量组分倒入模板中，可得到复合膜；
S3、将晾干后的木制品通过夹具对底部进行夹紧，在表面涂覆固体粘接剂，将复合膜粘接在木制品的表面，利用工具将边角和残留气泡进行修整；
S4、将木制品放在烘干箱中对复合膜进行烘干定型，使其贴合在木制品的表面，即可得到处理后的木制品。
2.根据权利要求1所述的一种木制品复合膜生产制备工艺，其特征在于：所述其准备的材料重量组分如下：聚烯烃聚合物20%、亚磷酸酯25%、聚氨酯材料30%和成膜剂15%，成膜剂最后添加，再将模板静置0.5h后。
3.根据权利要求1所述的一种木制品复合膜生产制备工艺，其特征在于：所述木制品在通风处晾干时需保证阳光不会对木制品进行直射，通风时间为18h-24h。
4.根据权利要求1所述的一种木制品复合膜生产制备工艺，其特征在于：所述制作人员利用专业工具可将复合膜多余的边角进行切除，再利用软化剂喷涂在复合膜的表面，使复合膜软化更好的进行定型。
CN202010870087.3A 2020-08-26 2020-08-26 一种木制品复合膜生产制备工艺 Pending CN111993752A (zh)

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