CN114179478A - 一种四面包覆轻质装饰板材及生产工艺 - Google Patents

一种四面包覆轻质装饰板材及生产工艺 Download PDF

Info

Publication number
CN114179478A
CN114179478A CN202111480911.5A CN202111480911A CN114179478A CN 114179478 A CN114179478 A CN 114179478A CN 202111480911 A CN202111480911 A CN 202111480911A CN 114179478 A CN114179478 A CN 114179478A
Authority
CN
China
Prior art keywords
board
coating material
coated
surface coating
production process
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
CN202111480911.5A
Other languages
English (en)
Inventor
孙永华
胡建峰
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.)
Zhangjiagang Yi Hua Rundong New Material Co ltd
Original Assignee
Zhangjiagang Yi Hua Rundong New Material 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 Zhangjiagang Yi Hua Rundong New Material Co ltd filed Critical Zhangjiagang Yi Hua Rundong New Material Co ltd
Priority to CN202111480911.5A priority Critical patent/CN114179478A/zh
Publication of CN114179478A publication Critical patent/CN114179478A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/36Layered products comprising a layer of synthetic resin comprising polyesters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered 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
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • B32B9/025Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch comprising leather
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/045Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0866Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements composed of several layers, e.g. sandwich panels or layered panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

本发明涉及一种四面包覆轻质装饰板材及生产工艺。所述四面包覆轻质装饰板材,包括纤维基材板和表面包覆材料,所述表面包覆材料黏附于所述纤维基材板的表面,并延伸至所述纤维基材板的底面,形成四面包覆。所述装饰板材采用轻质纤维板材为基板,并通过四面包覆工艺对基板进行自动全包覆。既提供了全自动化的四面包覆技术,又解决了普通装饰板材的板面较大,质量较重,铺装繁琐的问题,大大降低了人工、设备成本,具有极高的推广价值。

Description

一种四面包覆轻质装饰板材及生产工艺
技术领域
本发明属于软包装饰板材领域,具体涉及一种四面包覆轻质装饰板材及生产工艺。
背景技术
在传统的软包装饰板材中,都是两面包边,所以都是以大板为主,质量较重。而且有些装饰板材还需要镶边条来辅助施工,是需要专业的工人及设备才能完成铺装,人工、设备成本高。
估基于此,提出本发明技术方案。
发明内容
为了解决现有技术存在的问题,本发明提供了一种四面包覆轻质装饰板材及生产工艺。本发明所述装饰板材采用轻质纤维板材为基板,并通过四面包覆工艺对基板进行自动全包覆,人工成本低。
本发明的方案是,提供一种四面包覆轻质装饰板材,包括纤维基材板和表面包覆材料,所述表面包覆材料黏附于所述纤维基材板的表面,并延伸至所述纤维基材板的底面,形成四面包覆。
基于相同的技术构思,本发明的再一方案是,提供一种四面包覆轻质装饰板材的生产工艺,包括如下步骤:
(1)将纤维基材板进行锯切、修边、倒角处理,得待包覆基材板;
(2)将表面包覆材料进行冲切,使其尺寸与所述待包覆基材板相适配;
(3)采用辊胶机对冲切后的表面包覆材料进行辊胶,并将其黏附于所述待包覆基材板,再利用自动折边机将预留的四个边折至所述待包覆基材板的背面,最后保压、养生即可。
优选地,步骤(1)中,所述纤维基材板由涤纶、丙纶和玻璃纤维按常规方法热压成型。并自定义将纤维基材板称为PPF纤维基材板。
优选地,步骤(2)中,所述表面包覆材料为彩膜、真皮、人造皮革或布面中的一种。
优选地,所述彩膜为PVC彩膜、PET彩膜或PP彩膜中的一种。
优选地,步骤(3)中,所述辊胶采用热熔胶。
基于相同的技术构思,本发明还提供一种四面包覆轻质装饰板材的安装使用方法,具体为:采用辊胶机对所述四面包覆轻质装饰板材的背面进行涂覆热熔胶,再将1.0mm厚的IXPE单面胶的无胶水的一面满贴在四面包覆的装饰板材背面,在使用时,揭掉单面胶上的离型纸就能直接铺设在墙体上,安装使用操作极为方便。
本发明的有益效果为:
本发明所述装饰板材采用轻质纤维板材为基板,并通过四面包覆工艺对基板进行自动全包覆。既提供了全自动化的四面包覆技术,又解决了普通装饰板材的板面较大,质量较重,铺装繁琐的问题,大大降低了人工、设备成本,具有极高的推广价值。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本发明所述纤维基材板的结构示意图。
图2是本发明所述表面包覆材料的结构示意图。
图3是本发明的包覆方式(四面包覆)示意图。
图4是本发明所述四面包覆轻质装饰板材的背面结构示意图。
图5是本发明所述四面包覆轻质装饰板材的隔声测试结果。
具体实施方式
为使本发明的目的、技术方案和优点更加清楚,下面将对本发明的技术方案进行详细的描述。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的前提下所得到的所有其它实施方式,都属于本发明所保护的范围。
实施例1
本实施例提供一种四面包覆轻质装饰板材,包括纤维基材板和表面包覆材料,所述表面包覆材料黏附于所述纤维基材板的表面,并延伸至所述纤维基材板的底面,形成四面包覆。
实施例2
本实施例提供一种四面包覆轻质装饰板材的生产工艺,包括如下步骤:
(1)按照实际使用需求,将PPF纤维基材板锯切、修边到规定的尺寸,并为了解决成品可能存在的高低差问题,将PPF纤维基材板的四边进行倒角处理,得待包覆基材板;
(2)使用模具将PVC彩膜表面包覆材料冲切成包覆面标准尺寸,使其与所述待包覆基材板相适配;
(3)采用辊胶机对冲切后的表面包覆材料辊涂热熔胶,利用机械臂与定位装置,将其黏附于所述待包覆基材板,再利用自动折边机将预留的四个边折至所述待包覆基材板的背面,最后保压、养生即可。
在后续安装使用中,采用辊胶机对所述四面包覆轻质装饰板材的背面进行涂覆热熔胶,再将1.0mm厚的IXPE单面胶的无胶水的一面满贴在四面包覆的装饰板材背面,在使用时,揭掉单面胶上的离型纸就能直接铺设在墙体上,安装使用操作极为方便。
实施例3
本实施例提供一种四面包覆轻质装饰板材的生产工艺,包括如下步骤:
(1)按照实际使用需求,将PPF纤维基材板锯切、修边到规定的尺寸,并为了解决成品可能存在的高低差问题,将PPF纤维基材板的四边进行倒角处理,得待包覆基材板;
(2)使用模具将真皮表面包覆材料冲切成包覆面标准尺寸,使其与所述待包覆基材板相适配;
(3)采用辊胶机对冲切后的表面包覆材料辊涂热熔胶,利用机械臂与定位装置,将其黏附于所述待包覆基材板,再利用自动折边机将预留的四个边折至所述待包覆基材板的背面,最后保压、养生即可。
在后续安装使用中,采用辊胶机对所述四面包覆轻质装饰板材的背面进行涂覆热熔胶,再将1.0mm厚的IXPE单面胶的无胶水的一面满贴在四面包覆的装饰板材背面,在使用时,揭掉单面胶上的离型纸就能直接铺设在墙体上,安装使用操作极为方便。
实施例4
本实施例提供一种四面包覆轻质装饰板材的生产工艺,包括如下步骤:
(1)按照实际使用需求,将PPF纤维基材板锯切、修边到规定的尺寸,并为了解决成品可能存在的高低差问题,将PPF纤维基材板的四边进行倒角处理,得待包覆基材板;
(2)使用模具将人造皮革表面包覆材料冲切成包覆面标准尺寸,使其与所述待包覆基材板相适配;
(3)采用辊胶机对冲切后的表面包覆材料辊涂热熔胶,利用机械臂与定位装置,将其黏附于所述待包覆基材板,再利用自动折边机将预留的四个边折至所述待包覆基材板的背面,最后保压、养生即可。
在后续安装使用中,采用辊胶机对所述四面包覆轻质装饰板材的背面进行涂覆热熔胶,再将1.0mm厚的IXPE单面胶的无胶水的一面满贴在四面包覆的装饰板材背面,在使用时,揭掉单面胶上的离型纸就能直接铺设在墙体上,安装使用操作极为方便。
实施例5
本实施例提供一种四面包覆轻质装饰板材的生产工艺,包括如下步骤:
(1)按照实际使用需求,将PPF纤维基材板锯切、修边到规定的尺寸,并为了解决成品可能存在的高低差问题,将PPF纤维基材板的四边进行倒角处理,得待包覆基材板;
(2)使用模具将布面表面包覆材料冲切成包覆面标准尺寸,使其与所述待包覆基材板相适配;
(3)采用辊胶机对冲切后的表面包覆材料辊涂热熔胶,利用机械臂与定位装置,将其黏附于所述待包覆基材板,再利用自动折边机将预留的四个边折至所述待包覆基材板的背面,最后保压、养生即可。
在后续安装使用中,采用辊胶机对所述四面包覆轻质装饰板材的背面进行涂覆热熔胶,再将1.0mm厚的IXPE单面胶的无胶水的一面满贴在四面包覆的装饰板材背面,在使用时,揭掉单面胶上的离型纸就能直接铺设在墙体上,安装使用操作极为方便。
为了表明本发明所述四面包覆轻质装饰板材的性能,对本发明实施例2所得四面包覆轻质装饰板材进行检测,检测结果如表1所示。
表1检测结果
Figure BDA0003394878910000061
Figure BDA0003394878910000071
表2挥发性有机化合物(VOC)释放
Figure BDA0003394878910000072
Figure BDA0003394878910000081
表2(续)
Figure BDA0003394878910000082
Figure BDA0003394878910000091
备注:
(1)释放等级限值引自法国VOC排放等级标签;
(2)场景预计浓度由箱体浓度估算而来。用来估算VOC浓度的参数(体积30m3,地板面积12m2,空气交换率0.5h-1)引自法国VOC排放等级标签。
(3)#=通过DNPH衍生物和HPLC/DAD分析鉴定和定量醛。
*=TVOC表示采用GC/MS TIC方法分析从正己烷到正十六烷(C6~C16)之间并包含它们在内的已鉴定和未鉴定的VOC浓度总和,用甲苯响应系数计算。
(4)箱体浓度检出限
#醛=5μg/m3,其他个别化合物=2μg/m3,TVOC=20μg/m3;ND=未检出。
(5)预测浓度报告限
#醛=5μg/m3,其他个别化合物=2μg/m3,TVOC=20μg/m3
综上所述,由检测结果可知,本发明所述四面包覆轻质装饰板材的性能极为优异。
以上所述,仅为本发明的具体实施方式,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,可轻易想到变化或替换,都应涵盖在本发明的保护范围之内。因此,本发明的保护范围应以所述权利要求的保护范围为准。

Claims (6)

1.一种四面包覆轻质装饰板材,其特征在于,包括纤维基材板和表面包覆材料,所述表面包覆材料黏附于所述纤维基材板的表面,并延伸至所述纤维基材板的底面,形成四面包覆。
2.权利要求1所述四面包覆轻质装饰板材的生产工艺,其特征在于,包括如下步骤:
(1)将纤维基材板进行锯切、修边、倒角处理,得待包覆基材板;
(2)将表面包覆材料进行冲切,使其尺寸与所述待包覆基材板相适配;
(3)采用辊胶机对冲切后的表面包覆材料进行辊胶,并将其黏附于所述待包覆基材板,再利用自动折边机将预留的四个边折至所述待包覆基材板的背面,最后保压、养生即可。
3.根据权利要求2所述四面包覆轻质装饰板材的生产工艺,其特征在于,步骤(1)中,所述纤维基材板由涤纶、丙纶和玻璃纤维热压成型。
4.根据权利要求2所述四面包覆轻质装饰板材的生产工艺,其特征在于,步骤(2)中,所述表面包覆材料为彩膜、真皮、人造皮革或布面中的一种。
5.根据权利要求4所述四面包覆轻质装饰板材的生产工艺,其特征在于,所述彩膜为PVC彩膜、PET彩膜或PP彩膜中的一种。
6.根据权利要求2所述四面包覆轻质装饰板材的生产工艺,其特征在于,步骤(3)中,所述辊胶采用热熔胶。
CN202111480911.5A 2021-12-06 2021-12-06 一种四面包覆轻质装饰板材及生产工艺 Pending CN114179478A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111480911.5A CN114179478A (zh) 2021-12-06 2021-12-06 一种四面包覆轻质装饰板材及生产工艺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111480911.5A CN114179478A (zh) 2021-12-06 2021-12-06 一种四面包覆轻质装饰板材及生产工艺

Publications (1)

Publication Number Publication Date
CN114179478A true CN114179478A (zh) 2022-03-15

Family

ID=80603552

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111480911.5A Pending CN114179478A (zh) 2021-12-06 2021-12-06 一种四面包覆轻质装饰板材及生产工艺

Country Status (1)

Country Link
CN (1) CN114179478A (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2186636A1 (en) * 2008-11-13 2010-05-19 ABET LAMINATI S.p.A. Process for the production of decorative panels based on thermoplastic resin, plant for carrying out said process and panels obtained thereby
CN103935090A (zh) * 2014-04-29 2014-07-23 张升锋 一种布艺吸声板及其制造方法
WO2015149573A1 (zh) * 2014-04-03 2015-10-08 福建赛特新材股份有限公司 一种带有真空绝热板的保温隔热板
CN106363756A (zh) * 2016-08-31 2017-02-01 江苏吉福新材料股份有限公司 一种包覆装饰板材的制作工艺
CN108177365A (zh) * 2017-12-26 2018-06-19 张家港市易华润东新材料有限公司 一种pvc轻质墙板的加工方法
WO2021169567A1 (zh) * 2020-02-28 2021-09-02 北新集团建材股份有限公司 一种装饰板材

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2186636A1 (en) * 2008-11-13 2010-05-19 ABET LAMINATI S.p.A. Process for the production of decorative panels based on thermoplastic resin, plant for carrying out said process and panels obtained thereby
WO2015149573A1 (zh) * 2014-04-03 2015-10-08 福建赛特新材股份有限公司 一种带有真空绝热板的保温隔热板
CN103935090A (zh) * 2014-04-29 2014-07-23 张升锋 一种布艺吸声板及其制造方法
CN106363756A (zh) * 2016-08-31 2017-02-01 江苏吉福新材料股份有限公司 一种包覆装饰板材的制作工艺
CN108177365A (zh) * 2017-12-26 2018-06-19 张家港市易华润东新材料有限公司 一种pvc轻质墙板的加工方法
WO2021169567A1 (zh) * 2020-02-28 2021-09-02 北新集团建材股份有限公司 一种装饰板材

Similar Documents

Publication Publication Date Title
CN201863479U (zh) 一种立式覆膜机
WO2008082907A1 (en) Apparatus for mounting laminates on substrates and methods thereof
EP2292445A1 (en) A method for making an album automatically
KR101149890B1 (ko) 친환경적인 바닥타일 및 그 제조방법
CN114179478A (zh) 一种四面包覆轻质装饰板材及生产工艺
CN113580283A (zh) 一种装饰板的生产方法
CN214164024U (zh) 一种pvc管材覆膜装置
CN206394191U (zh) 一种塑料成型模具
CN220482709U (zh) 一种用于纸板与表皮贴合的附合结构
CN214646002U (zh) 一种用于pvc膜基材表面的热覆膜机构
CN208469261U (zh) 多功能标签制造机
CN216914896U (zh) 一种塑料地板贴静音膜装置的膜温控装置
CN2389059Y (zh) 边缘封固的纸蜂窝板材
CN214717901U (zh) 涂胶花辊、背胶式地板涂胶系统
CN113815277A (zh) 一种铝制瓦楞板及加工方法
US5728477A (en) Laminated bathtub wall and method of manufacturing a laminated bathtub wall
CN112874125A (zh) 热熔漆饰面板及其制备方法和应用
NL2038277A (en) Non-adhesive laminating process of environment-friendly and moisture-proof pure solid wood floor for underfloor heating
CN214819375U (zh) 一种平贴开槽装置
EP1109978A1 (en) Insulating roofing element
CN206397024U (zh) 一种智能墙纸
CN210656772U (zh) 一种贴合双面胶机构
CN219007303U (zh) 一种易安装减音地板
CN220420134U (zh) 一种纸制二次uv涂层标签及其收卷装置
CN209718850U (zh) 一种环保高吸音型的湿法顶棚

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20220315