JPWO2018020843A1 - Cosmetic surface material and method of manufacturing the same - Google Patents
Cosmetic surface material and method of manufacturing the same Download PDFInfo
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- JPWO2018020843A1 JPWO2018020843A1 JP2018529405A JP2018529405A JPWO2018020843A1 JP WO2018020843 A1 JPWO2018020843 A1 JP WO2018020843A1 JP 2018529405 A JP2018529405 A JP 2018529405A JP 2018529405 A JP2018529405 A JP 2018529405A JP WO2018020843 A1 JPWO2018020843 A1 JP WO2018020843A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D5/00—Other working of veneer or plywood specially adapted to veneer or plywood
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K9/00—Chemical or physical treatment of reed, straw, or similar material
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- 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
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
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- Wood Science & Technology (AREA)
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Abstract
本発明の化粧面材１は、加飾側表面１１を有する基材１０と、この基材１０の加飾側表面１１を凹設して得られる、溝部３０又は段差部４０からなる区画部２０と、前記基材１０の加飾側表面１１に区画部２０を凹設した後に得られかつ区画部２０を介して複数個に区画された区画領域部５３、の表面に加飾層５１が形成されてなる複数個の領域加飾部５０と、を備える。また、隣接する領域加飾部５０の加飾層５１は、インクジェットを用いて異なる形態に加飾されている。The decorative surface material 1 of the present invention comprises a base material 10 having a decoration side surface 11 and a division part 20 comprising a groove 30 or a step part 40 obtained by recessing the decoration side surface 11 of the base material 10. Further, the decorative layer 51 is formed on the surface of the divided area portion 53 obtained by recessing the divided portion 20 in the decorative side surface 11 of the base material 10 and divided into a plurality of portions via the divided portion 20. And a plurality of area decoration parts 50 which are formed. Moreover, the decoration layer 51 of the area | region decoration part 50 which adjoins is decorated in a different form using inkjet.
Description
本発明は、作業工程が少なくかつ作業が容易であるため製造コストが低く、かつ立体感の優れた意匠性を有する化粧面材及びその製造方法に関する。 The present invention relates to a cosmetic facing material having a low manufacturing cost because it has few working steps and is easy to work, and which has an excellent three-dimensional design, and a method for producing the same.
パーケットフロアは、寄木細工で作製した床である。パーケットフロアは、例えば、無垢材の個片を組み合わせたり、パーケット柄の突板を下地材に貼り付けた木質建築板を用いたりすることにより作製される。 A parquet floor is a floor made of parquet. The parquet floor is produced, for example, by combining pieces of solid wood or using a wood construction board in which a veneer of parquet pattern is attached to a base material.
無垢材の個片を組み合わせたパーケットフロアは、無垢材の個片又はフリッチをパーケット柄になるように組み込み床の下地材に貼り付けて作製される。 A parquet floor in which pieces of solid wood are combined is manufactured by incorporating pieces or flitch of solid wood so as to form a parquet pattern and sticking to a base material of the floor.
また、パーケット柄の突板を下地材に貼り付けた木質建築板（以下、「パーケット柄木質建築板」という）も、上記と同様に無垢材の個片又はフリッチをパーケット柄になるように組み込んで作製される。例えば、特許文献１の図８には、突板である薄単板が貼着されたクロス合板を切断して分割し、この分割された複数個のピースを、下地材である合板にパーケット柄になるように貼り付けて、パーケット柄木質建築板を製造する方法が開示されている。 In addition, wooden building boards (hereinafter referred to as "parquet pattern wood building boards") in which a panel board with a parquet pattern is attached to the base material (also referred to as "parket pattern wood construction board") are assembled in the same manner as above. It is made. For example, in FIG. 8 of Patent Document 1, a cross plywood on which a thin veneer, which is a protruding plate, is attached is cut and divided, and a plurality of the divided pieces are divided into a plywood with a plywood as a base material. It is pasted so that it may become, and a method of manufacturing parquette pattern wood construction board is indicated.
このように、従来、パーケットフロアを作製するためには、無垢材の個片又はフリッチをパーケット柄になるように組み込み下地材に貼り付ける作業が必要である。このため、従来のパーケットフロアには、作製の際に、作業工程が複雑で作業が難しく手間がかかることから、製造コストが高いという課題があった。 As described above, conventionally, in order to produce a parquet floor, it is necessary to incorporate a solid piece or flitch into a parquet pattern and attach it to a base material. Therefore, the conventional parquet floor has a problem that the manufacturing cost is high because the working process is complicated and the work is difficult and time-consuming when it is manufactured.
これに対し、特許文献２には、平滑な表面を有する木質基材と、前記木質基材の表面に設けられ着色透明で且つ凹凸を有する下地膜と、前記下地膜上にインクジェット印刷された印刷模様と、前記印刷模様を覆う仕上げ塗装膜とを備える化粧板、が開示されている。この化粧版によれば、深み感、立体感、模様の自然さ等の外観に優れ、意匠性の高い化粧板が得られる。また、化粧版によれば、１枚の木質基材を用い、その表面の下地膜に印刷模様や塗装膜を形成することから、作業工程が少なくかつ作業が容易であるため、製造コストが低くなる。 On the other hand, Patent Document 2 discloses a wood base material having a smooth surface, a colored transparent transparent base layer provided on the wood base base surface, and an ink jet printed on the base base film. A decorative board provided with a pattern and a finish coating film covering the printed pattern is disclosed. According to this cosmetic version, it is possible to obtain a decorative board having high appearance, which is excellent in appearance such as depth feeling, three-dimensional feeling, and naturalness of pattern. In addition, according to the decorative plate, since a printing pattern and a coating film are formed on the foundation film on the surface using one wood base material, the number of operation steps is small and the operation is easy, so the manufacturing cost is low. Become.
しかしながら、特許文献２の化粧板は、木質基材の表面に設けられた薄い下地膜上にインクジェット印刷するため、インクジェット印刷して得られる印刷模様及びこの印刷模様を覆う仕上げ塗装膜は、厚みが小さい。このため、特許文献２の化粧板は、木目や導管等の表現はある程度可能なものの、深い目地や石目調模様等の立体的な表現が平面的になり、本物の素材に近い表現が困難である。 However, in order to carry out inkjet printing on the thin base film provided on the surface of a wood base material, the decorative board of patent document 2 has a thickness of the printed pattern obtained by inkjet printing and the finish coating film which covers this printed pattern. small. For this reason, although the decorative board of Patent Document 2 can express wood grain, a conduit, etc. to a certain extent, three-dimensional expressions such as deep joints and stone patterns become flat, and expression close to a real material is difficult. It is.
このように、従来、作業工程が少なくかつ作業が容易であるため製造コストが低く、かつ立体感の優れた意匠性を有する化粧面材は存在しなかった。 As described above, conventionally, there has been no cosmetic facing material having a low production cost and a low manufacturing cost because of the small number of operation steps and the easy operation, and the design having an excellent three-dimensional appearance.
本発明は、上記課題に鑑みてなされたものである。本発明は、作業工程が少なくかつ作業が容易であるため製造コストが低く、かつ立体感の優れた意匠性を有する化粧面材及びその製造方法を提供することを目的とする。 The present invention has been made in view of the above problems. An object of the present invention is to provide a cosmetic facing material having a low manufacturing cost and a low manufacturing cost since it has few working steps and is easy to work, and a method for producing the same.
上記課題を解決するために、本発明の態様に係る化粧面材は、加飾側表面を有する基材と、この基材の加飾側表面を凹設して得られる、溝部又は段差部からなる区画部と、を備える。また、前記化粧面材は、前記基材の加飾側表面に区画部を凹設した後に得られかつ前記区画部を介して複数個に区画された区画領域部、の表面に加飾層が形成されてなる複数個の領域加飾部を備える。さらに、前記化粧面材において、隣接する前記領域加飾部の加飾層は、インクジェットを用いて異なる形態に加飾されている。 In order to solve the above-mentioned subject, the decorative covering material concerning the mode of the present invention is a substrate which has a decoration side surface, and a groove part or a level difference part obtained by recessing the decoration side surface of this substrate And a compartment. Moreover, the decorative layer is obtained on the surface of the divided area obtained by recessing the divided part on the surface on the decorative side of the base material and divided into a plurality of parts via the divided part. A plurality of area decoration parts formed are provided. Furthermore, in the decorative surface material, the decorative layer of the adjacent area decorative portion is decorated in a different form using an inkjet.
また、本発明の態様に係る化粧面材の製造方法は、基材の加飾側表面を凹設することにより、前記加飾側表面に溝部又は段差部からなる区画部を形成する区画工程を備える。前記化粧面材の製造方法は、前記基材の加飾側表面に区画部を凹設した後に得られかつ前記区画部を介して複数個に区画された区画領域部のうち、隣接する区画領域部を、インクジェットを用いて異なる形態に加飾する加飾工程、を備える。 Moreover, the manufacturing method of the decorative surface material which concerns on the aspect of this invention is the division process which forms the division part which consists of a groove part or a level | step-difference part in the said decoration side surface by recessing the decoration side surface of a base material. Prepare. In the method of manufacturing the decorative surface material, an adjacent divided area among the divided area parts obtained after recessing the divided part on the surface on the decorative side of the base material and divided into a plurality of parts via the divided part And a step of decorating the parts in different forms using an ink jet.
［化粧面材］
以下、化粧面材１について、図面を参照して説明する。第１の実施形態に係る化粧面材１を１Ａ、第２の実施形態に係る化粧面材１を１Ｂ、第３の実施形態に係る化粧面材１を１Ｃ、として示す。[Face material]
Hereinafter, the decorative surface material 1 will be described with reference to the drawings. The decorative surface material 1 according to the first embodiment is shown as 1A, the decorative surface material 1 according to the second embodiment as 1B, and the decorative surface material 1 according to the third embodiment as 1C.
（第１の実施形態）
図１は、第１の実施形態に係る化粧面材１Ａを示す図である。図１（Ａ）は、化粧面材１Ａの平面図であり、図１（Ｂ）は、図１（Ａ）のＡ−Ａ線に沿った模式的な断面図である。図２は、図１（Ｂ）の部分Ｐを拡大して示す模式的な断面図である。First Embodiment
FIG. 1 is a view showing a cosmetic surface material 1A according to the first embodiment. Fig. 1 (A) is a plan view of the decorative surface material 1A, and Fig. 1 (B) is a schematic cross-sectional view taken along the line A-A of Fig. 1 (A). FIG. 2 is a schematic cross-sectional view showing a portion P of FIG. 1 (B) in an enlarged manner.
図１及び２に示すように、化粧面材１Ａは、基材１０と、基材１０の加飾側表面１１を凹設して得られる区画部２０としての溝部３０Ａと、溝部３０Ａを介して複数個に区画された区画領域部５３の表面に加飾層５１が形成されてなる領域加飾部５０と、を備える。 As shown in FIGS. 1 and 2, the decorative surface material 1A includes a base 10, and a groove 30A as a partition 20 obtained by recessing the decorative side surface 11 of the base 10, and the groove 30A. And a region decorative portion 50 formed by forming the decorative layer 51 on the surface of the divided region portion 53 divided into a plurality of portions.
＜基材＞
基材１０は、その加飾側表面１１に、区画部２０と複数個の区画領域部５３と、が形成される部材であり、１個の化粧面材１Ａに１個設けられる。なお、区画領域部５３は、その表面に加飾層５１が形成されると領域加飾部５０となる。基材１０の材質としては、特に限定されず、例えば、木質基材、樹脂基材、金属基材、セラミック基材、石基材等が用いられる。ここで、木質基材としては、例えば、中密度繊維板（ＭＤＦ）、パーティクルボード等が用いられる。また、セラミック基材としては、例えば、石膏基材等が用いられる。上記基材のうち、木質基材は、安価で加工が容易であるため好ましい。基材１０の厚みは、特に限定されないが、例えば、０．５〜２０ｃｍである。ここで、基材１０の厚みとは、基材１０の平均厚さを意味する。<Base material>
The base material 10 is a member in which the division part 20 and the several division area part 53 are formed in the decoration side surface 11, and one decoration surface material 1A is provided with one. In addition, the division area part 53 turns into the area decoration part 50, if the decoration layer 51 is formed in the surface. It does not specifically limit as a material of the base material 10, For example, a wood base material, a resin base material, a metal base material, a ceramic base material, a stone base material etc. are used. Here, as the wood base material, for example, medium density fiber board (MDF), particle board or the like is used. Moreover, as a ceramic base material, a gypsum base material etc. are used, for example. Among the above-mentioned substrates, wood substrates are preferable because they are inexpensive and easy to process. Although the thickness of the base material 10 is not specifically limited, For example, it is 0.5-20 cm. Here, the thickness of the substrate 10 means the average thickness of the substrate 10.
基材１０の加飾側表面１１とは、基材１０を構成する表面のうち、複数個の区画領域部５３が形成される側に存在する表面を意味する。例えば、基材１０が板状等の六面体形状であれば基材１０を構成する表面が６個あるが、この６個の表面のうち、複数個の区画領域部５３が形成される側に存在する１個の表面を、加飾側表面という。 The decoration side surface 11 of the base material 10 means the surface which exists in the side in which the several division area part 53 is formed among the surfaces which comprise the base material 10. As shown in FIG. For example, if the base material 10 has a plate shape or other hexahedral shape, there are six surfaces that constitute the base material 10, but among the six surfaces, it is present on the side where the plurality of divided area parts 53 are formed. One surface to do is called a decoration side surface.
加飾側表面１１としては、通常、基材１０を構成する表面のうち、表面積が大きい表面が選ばれる。例えば、化粧面材１Ａでは、基材１０を構成する表面のうち表面積が最も大きい表面である、図２中上側の表面が加飾側表面１１Ａになっている。なお、加飾側表面１１は、化粧面材１Ａの加飾側表面１１Ａと異なり、基材１０を構成する表面のうち、表面積が最も大きい表面以外の表面に設定することもできる。 As the decoration side surface 11, a surface having a large surface area is usually selected among surfaces constituting the base material 10. For example, in the decorative surface material 1A, the upper surface in FIG. 2, which is the surface having the largest surface area among the surfaces constituting the base material 10, is the decorative side surface 11A. In addition, unlike the decoration side surface 11A of the decorative surface material 1A, the decoration side surface 11 can also be set to a surface other than the surface having the largest surface area among the surfaces constituting the base material 10.
加飾側表面１１は、通常、平面又は平面状になっている。ここで、平面状とは、凹凸面を含むが全体的に平面とみなせる形状とを含む。ここで、全体的に平面とみなせる形状とは、加飾側表面１１の面積に比較して、凹凸の度合が小さいものを意味する。 The decorative side surface 11 is usually flat or planar. Here, the term “planar” includes shapes that include an irregular surface but can be regarded as entirely planar. Here, the shape that can be regarded as a plane as a whole means that the degree of unevenness is smaller than the area of the surface 11 on the decorative side.
なお、基材１０の加飾側表面１１は、凹設により、溝部３０Ａからなる区画部２０Ａ（２０）が形成されると、溝部３０Ａ（区画部２０Ａ）と、溝部３０Ａを介して複数個に区画された区画領域部５３（５３ｅ及び５３ａＡ）と、からなるものになる。 In addition, when the division part 20A (20) which consists of the groove part 30A is formed by recessing, the decoration side surface 11 of the base material 10 is made into multiple pieces via the groove part 30A (division part 20A) and the groove part 30A. And the divided area portion 53 (53e and 53aA).
例えば、基材１０の加飾側表面１１に溝部３０Ａを凹設する加工処理を行う場合、溝部３０Ａを形成していない基材１０の加飾側表面１１がそのまま区画領域部５３となる。 For example, in the case of performing processing processing in which the groove 30A is recessed in the decorative side surface 11 of the base material 10, the decorative side surface 11 of the base material 10 in which the groove 30A is not formed becomes the partition area part 53 as it is.
基材１０上の区画領域部５３及び区画部２０には、例えば、目止め材からなる目止め層が設けられる。図２に示すように、化粧面材１Ａの区画領域部５３ｅ、５３ａＡ及び区画部２０Ａとしての溝部３０Ａの表面には、目止め層６０が設けられる。目止め層６０が存在すると、区画領域部５３及び区画部２０の表面を平滑にするとともにインク等の染み込みを抑制することができる。目止め層６０の材質としては、例えばＵＶ効果樹脂が用いられる。目止め層６０の色は特に限定されない。しかし、目止め層６０が白色等の淡色であると、目止め層６０上への加飾が容易であるため好ましい。また、目止め層６０が黒色等の濃色であると、溝部３０の存在を強調することができる。 In the sectioned area portion 53 and the sectioned portion 20 on the substrate 10, for example, a sealing layer made of a sealing material is provided. As shown in FIG. 2, a sealing layer 60 is provided on the surface of the partition area portions 53 e and 53 a of the decorative surface material 1 A and the groove 30 A as the partition 20 A. The presence of the blinding layer 60 makes it possible to smooth the surfaces of the partition region 53 and the partition 20 and to suppress the infiltration of ink or the like. As a material of the filler layer 60, for example, a UV effect resin is used. The color of the sealing layer 60 is not particularly limited. However, it is preferable that the sealing layer 60 be light in color, such as white, because decoration on the sealing layer 60 is easy. In addition, when the sealing layer 60 is a dark color such as black, the presence of the groove 30 can be emphasized.
＜区画部＞
区画部２０Ａ（２０）は、基材１０の加飾側表面１１を凹設して得られる、溝部３０からなる部分である。溝部３０Ａは、区画部２０のうち、隣接する２つの区画領域部５３（５３ｅ及び５３ａＡ）間において、これら２つの区画領域部５３よりも、高さが低くなる底部を有し、この底部を介して２つ以上の壁面部３１を有するように形成されたものである。<Partition section>
The partitioned portion 20A (20) is a portion formed of the groove portion 30 obtained by recessing the decorative side surface 11 of the base material 10. The groove 30A has a bottom at which the height is lower than the two divided area portions 53 between the adjacent two divided area portions 53 (53e and 53aA) of the divided portions 20, and the bottom portion It is formed to have two or more wall surfaces 31.
区画部２０の深さ、すなわち、溝部３０の深さは、特に限定されないが、例えば、１ｍｍ〜１０ｍｍとする。溝部３０の深さが、上記数値範囲内にあると、加飾層５１を有する領域加飾部５０の立体感が優れる。 Although the depth of the division part 20, ie, the depth of the groove part 30, is not specifically limited, For example, they are 1 mm-10 mm. When the depth of the groove portion 30 is within the above-described numerical range, the three-dimensional effect of the area decorative portion 50 having the decorative layer 51 is excellent.
化粧面材１Ａの区画部２０Ａは、図１（Ｂ）及び図２に示すように、２つの壁面部３１ａ及び３１ｂを有する溝部３０Ａになっている。溝部３０Ａに隣接する２つの区画領域部５３ａＡ及び５３ｅは、溝部３０Ａを形成する前の基材１０の加飾側表面１１Ａから溝部３０Ａを除いた部分に相当する。 As shown to FIG. 1 (B) and FIG. 2, the division part 20A of the makeup material 1A is the groove part 30A which has two wall surface parts 31a and 31b. The two divided area portions 53aA and 53e adjacent to the groove 30A correspond to a portion obtained by removing the groove 30A from the decorative side surface 11A of the base material 10 before the groove 30A is formed.
区画部２０の表面には、例えば、目止め材からなる目止め層が設けられる。化粧面材１Ａの区画部２０Ａとしての溝部３０Ａの表面には、図２に示すように、目止め層６０が設けられる。溝部３０Ａの表面に目止め層６０が設けられると、溝部３０Ａの目止めをすることができるとともに溝部３０Ａによる区画が確実になる。 On the surface of the compartment 20, for example, a sealing layer made of a sealing material is provided. As shown in FIG. 2, a sealing layer 60 is provided on the surface of the groove 30 </ b> A as the partition 20 </ b> A of the decorative surface material 1 </ b> A. When the sealing layer 60 is provided on the surface of the groove 30A, the groove 30A can be sealed and the division by the groove 30A becomes reliable.
＜領域加飾部＞
領域加飾部５０は、区画部２０を介して複数個に区画された区画領域部５３、の表面に加飾層５１が形成されてなるものである。領域加飾部５０は、区画領域部５３の形状と、区画領域部５３の表面に形成された加飾層５１の模様もしくは色彩と、の組み合わせにより、特定の形態を生ずる。ここで、形態とは、形状、模様もしくは色彩、又はこれらの結合を意味する。<Area decoration part>
The area decorative portion 50 is formed by forming a decorative layer 51 on the surface of the divided area portion 53 divided into a plurality of parts via the dividing portion 20. The area decoration part 50 produces a specific form by the combination of the shape of the division area part 53 and the pattern or color of the decoration layer 51 formed on the surface of the division area part 53. Here, the form means a shape, a pattern or a color, or a combination thereof.
領域加飾部５０は、化粧面材１Ａの表面に複数個形成される。図１（Ａ）、（Ｂ）及び図２に示すように、化粧面材１Ａでは、１枚の基材１０の表面に、溝部３０Ａからなる区画部２０Ａ（２０）で区画された、５個の領域加飾部５０（５０ａＡ、５０ｂ、５０ｃ、５０ｄ、５０ｅ）が形成されている。 A plurality of area decorative portions 50 are formed on the surface of the decorative surface material 1A. As shown in FIGS. 1 (A), (B) and FIG. 2, in the decorative surface material 1A, five pieces are divided by the dividing portion 20A (20) consisting of the groove 30A on the surface of one base material 10. The area decorative portion 50 (50aA, 50b, 50c, 50d, 50e) is formed.
［区画領域部］
区画領域部５３は、基材１０の加飾側表面１１に区画部２０を凹設した後に得られかつ区画部２０を介して区画される領域であり、基材１０の表面を分割した領域である。また、区画領域部５３は、１個の化粧面材１に複数個形成される。区画部２０が溝部３０である場合は、区画領域部５３は、基材１０の加飾側表面１１のうち、溝部３０を除いた部分となる。区画部２０が段差部４０である場合は、区画領域部５３は、基材１０の加飾側表面１１そのままの部分と、加飾側表面１１を凹設した後に得られる底面と、から構成される。[Section area]
The dividing region portion 53 is a region obtained after recessing the dividing portion 20 on the decorative side surface 11 of the base material 10 and being divided via the dividing portion 20, and in a region obtained by dividing the surface of the base material 10 is there. Moreover, the division area part 53 is formed in multiple numbers by one makeup material 1. As shown in FIG. When the dividing portion 20 is the groove portion 30, the dividing region portion 53 is a portion of the decorative side surface 11 of the base 10 excluding the groove portion 30. In the case where the dividing portion 20 is the step portion 40, the dividing region portion 53 is composed of the portion on the decorative side surface 11 of the base material 10 as it is and the bottom surface obtained after the decorative side surface 11 is recessed. Ru.
区画領域部５３の表面形状は、区画部２０を凹設する際の処理により種々選択することができる。例えば、基材１０の加飾側表面１１に区画部２０を凹設する際に、区画部２０以外の部分を任意の形状で凹設することにより、区画領域部５３の表面形状を変えることができる。例えば、区画領域部５３の表面形状を平面状としたり、後述の第３の実施形態のように、凹凸状としたりすることができる。 The surface shape of the dividing area portion 53 can be variously selected by the process when the dividing portion 20 is recessed. For example, when the dividing portion 20 is recessed in the decorative side surface 11 of the base material 10, the surface shape of the dividing region portion 53 can be changed by recessing a portion other than the dividing portion 20 in an arbitrary shape. it can. For example, the surface shape of the divided area portion 53 can be planar, or can be uneven as in the third embodiment described later.
第１の実施形態に係る化粧面材１Ａでは、基材１０の加飾側表面１１を凹設しないことにより区画領域部５３ａＡが平面状になっている。なお、後述の第２の実施形態に係る化粧面材１Ｂでは、基材１０の加飾側表面１１を凹設することにより区画領域部５３ａＢが平面状になっている。また、後述の第３の実施形態に係る化粧面材１Ｃでは、基材１０の加飾側表面１１を凹設することにより区画領域部５３ａＢが凹凸状になっている。 In the decorative surface material 1A according to the first embodiment, the divided area portion 53aA has a planar shape by not providing the decorative side surface 11 of the base material 10. In addition, in the decorative surface material 1B which concerns on the below-mentioned 2nd Embodiment, division area part 53aB is planar by recessing the decoration side surface 11 of the base material 10. As shown in FIG. In addition, in the decorative surface material 1C according to the third embodiment to be described later, the recessed area portion 53aB has a concavo-convex shape by recessing the decorative side surface 11 of the base material 10.
［加飾層］
領域加飾部５０は、区画領域部５３の表面に加飾層５１が形成されたものであり、区画領域部５３と加飾層５１とを含む。加飾層５１は、区画領域部５３の表面を直接的又は間接的に加飾する層である。図２に示すように、化粧面材１Ａの加飾層５１ａＡ及び５１ｅは、目止め層６０を介して間接的に区画領域部５３ａＡ及び５３ｅを加飾している。[Decorated layer]
The area decorative portion 50 has the decorative layer 51 formed on the surface of the divided area portion 53, and includes the divided area portion 53 and the decorative layer 51. The decoration layer 51 is a layer which decorates the surface of the division area part 53 directly or indirectly. As shown in FIG. 2, the decorative layers 51 aA and 51 e of the decorative surface material 1 A indirectly decorate the divided region portions 53 aA and 53 e via the filling layer 60.
加飾層５１は、インクジェットを用いて加飾される。インクジェットを用いる加飾方法としては、特に限定されず、公知の方法を用いることができる。加飾層５１の柄としては特に限定されないが、例えば、木目模様、石目模様、布模様、革模様、金属模様、ガラス模様、水模様等が用いられる。 The decorative layer 51 is decorated using an inkjet. It does not specifically limit as a decoration method using an inkjet, A well-known method can be used. Although it does not specifically limit as a pattern of the decoration layer 51, For example, a grain pattern, a stone pattern, a cloth pattern, a leather pattern, a metal pattern, a glass pattern, a water pattern etc. are used.
隣接する領域加飾部５０の加飾層５１は、インクジェットを用いて異なる形態に加飾される。ここで、形態とは、形状、模様若しくは色彩又はこれらの結合であって、視覚を通じて美感を起こさせるものを意味する。例えば、隣接する領域加飾部５０の加飾層５１は、柄の種類、向き、及び色から選ばれる１種以上が異なるように加飾される。ここで、柄の種類とは、木目模様、石目模様等のおおまかな材質の違いによる柄の種類の他、同じ木目模様でも木目模様自体の柄の違いによる柄の種類も含む概念である。 The decoration layer 51 of the adjacent area decoration part 50 is decorated in a different form using an inkjet. Here, the form means a shape, a pattern or a color, or a combination of these, which gives rise to a sense of beauty through vision. For example, the decoration layer 51 of the adjacent area decoration part 50 is decorated so that 1 or more types selected from the kind of pattern, direction, and color may differ. Here, the type of the pattern is a concept including the type of the pattern due to the difference in the pattern of the wood grain pattern itself and the pattern of the wood grain pattern itself, in addition to the type of the pattern due to the difference in rough materials such as wood grain patterns and stone patterns.
例えば、化粧面材１Ａでは、５個の領域加飾部５０ａＡ、５０ｂ、５０ｃ、５０ｄ、５０ｅの５個の加飾層５１ａＡ、５１ｂ、５１ｃ、５１ｄ、５１ｅが、それぞれ、異なる形態に加飾されている。具体的には、加飾層５１ａＡは石目模様、加飾層５１ｂは濃色と淡色の中間色の柾目の木目模様（以下、「木目模様ｂ」という）に加飾されている。また、加飾層５１ｃは淡色のパーティクルボード状の木目模様（以下、「木目模様ｃ」という）、加飾層５１ｄは濃色の柾目の木目模様（以下、「木目模様ｄ」という）、加飾層５１ｅは淡色の柾目の木目模様（以下、「木目模様ｅ」という）に加飾されている。 For example, in the decorative surface material 1A, five decorative layers 51aA, 51b, 51c, 51d, and 51e of five area decorative portions 50aA, 50b, 50c, 50d, and 50e are displayed in different forms. ing. Specifically, the decorative layer 51aA is decorated with a grain pattern, and the decorative layer 51b is decorated with a dark and light medium grain grain pattern (hereinafter referred to as "grain pattern b"). In addition, the decorative layer 51c has a pale particle board-like wood grain pattern (hereinafter referred to as "grain pattern c"), the decorative layer 51d has a dark grain grain pattern (hereinafter referred to as "grain pattern d"), The decorative layer 51e is decorated with a light gray grain pattern (hereinafter referred to as "grain pattern e").
なお、化粧面材１Ａでは、５個の領域加飾部５０ａＡ、５０ｂ、５０ｃ、５０ｄ、５０ｅの５個の加飾層５１が全て異なる形態に加飾されている。しかし、他の実施形態として、少なくとも隣接する領域加飾部５０同士の加飾層５１が異なる形態に加飾されるようにすることができる。 In the decorative surface material 1A, the five decorative layers 51 of the five area decorative parts 50aA, 50b, 50c, 50d, and 50e are all decorated in different forms. However, as another embodiment, at least the decorative layers 51 of the adjacent area decorative portions 50 can be decorated in different forms.
加飾層５１の厚さは、例えば、１ｍｍ〜１０ｍｍとする。加飾層５１の厚さが、上記数値範囲内にあると、加飾層５１が立体感に優れる。 The thickness of the decorative layer 51 is, for example, 1 mm to 10 mm. When the thickness of the decorative layer 51 is within the above numerical range, the decorative layer 51 is excellent in three-dimensional effect.
＜効果＞
化粧面材１Ａは、後述の化粧面材の製造方法で説明するように、基材１０に区画部２０を形成する区画工程と、隣接する区画領域部５３を異なる形態に加飾する加飾工程と、を行うだけで、化粧面材を製造することができる。すなわち、従来技術のような、無垢材の個片又はフリッチをパーケット柄になるように組み込み下地材に貼り付ける作業が不要である。このため、化粧面材１Ａは、作業工程が少なくかつ作業が容易であるため、製造コストが低くなる。<Effect>
In the decorative surface material 1A, as will be described in the method of manufacturing a decorative surface material described later, a partitioning step of forming the partitioning portion 20 in the base material 10 and a decorating step of decorating the adjacent partitioning region portion 53 in different forms A cosmetic facing material can be manufactured only by performing and. That is, there is no need for the work of incorporating and bonding pieces or pieces of solid material to the base material so as to form a parquet pattern as in the prior art. For this reason, since the decorative surface material 1A has few work processes and is easy to work, the manufacturing cost becomes low.
また、化粧面材１Ａは、特許文献２のように基材１０上の下地層に区画部を浅く凹設するのでなく、基材１０自体に区画部２０を深く凹設する。このため、区画部２０に接続される領域加飾部５０が立体的に形成される。このため、化粧面材１Ａは、立体感の優れた意匠性を有する。 Further, the decorative surface material 1A is not recessed in the dividing layer shallowly in the base layer on the base material 10 as in Patent Document 2, but the dividing portion 20 is deeply recessed in the base material 10 itself. For this reason, the area decoration part 50 connected to the division part 20 is formed in three dimensions. For this reason, the face material 1A has an excellent three-dimensional design.
また、化粧面材１Ａは、実質的に、１個の基材１０上に加飾層５１が形成されたものであり、主な材質が基材１０の材質と加飾層５１のインクとの２種類のみである。これに対し、従来の寄木構造の木質建築板は、基材や突板の形成のために複数個の個片が組み合わされる。このように、化粧面材１Ａは、従来の寄木構造の木質建築板に比較して、組み合わされる材料の材質及び方向の違いによる熱膨張率差が生じない。このため、化粧面材１Ａは、耐熱膨張性に優れる。 In addition, the decorative surface material 1A substantially has the decorative layer 51 formed on one base material 10, and the main material is the material of the base material 10 and the ink of the decorative layer 51. There are only two types. On the other hand, in the case of a conventional wood-building board with a parquet structure, a plurality of pieces are combined to form a base material and a veneer. As described above, the decorative surface material 1A does not have a difference in the coefficient of thermal expansion due to the difference in the material and direction of the materials to be combined, as compared with the conventional wooden construction board having a parquet structure. For this reason, the decorative surface material 1A is excellent in thermal expansion resistance.
また、化粧面材１Ａは、１個の基材１０上にインクジェットで加飾層５１が形成され、構成要素が少ない。このため、化粧面材１Ａは、機械的強度が高い。 Moreover, the decorative layer 51 is formed by inkjet on the base material 10 of 1 piece, and the decorative surface material 1A has few components. For this reason, the decorative surface material 1A has high mechanical strength.
上記のように、化粧面材１Ａは、作業工程が少なくかつ作業が容易であるため製造コストが低く、かつ立体感の優れた意匠性を有する。また、化粧面材１Ａは、耐熱膨張性に優れ、機械的強度が高い。 As described above, the decorative surface material 1A has a low manufacturing cost because it has few working steps and is easy to work, and has excellent design with a three-dimensional appearance. In addition, the decorative surface material 1A is excellent in heat expansion resistance and has high mechanical strength.
（第２の実施形態）
図３は、第２の実施形態に係る化粧面材１Ｂを示す図である。図３（Ａ）は、化粧面材１Ｂの平面図であり、図３（Ｂ）は、図３（Ａ）のＢ−Ｂ線に沿った模式的な断面図である。図４は、図３（Ｂ）の部分Ｑを拡大して示す模式的な断面図である。Second Embodiment
FIG. 3 is a view showing a decorative surface material 1B according to a second embodiment. Fig. 3 (A) is a plan view of the decorative surface material 1B, and Fig. 3 (B) is a schematic cross-sectional view taken along the line B-B in Fig. 3 (A). FIG. 4 is a schematic cross-sectional view showing a portion Q of FIG. 3 (B) in an enlarged manner.
図３及び４に示すように、化粧面材１Ｂは、基材１０と、基材１０の加飾側表面１１を凹設して得られる区画部２０としての段差部４０Ｂと、段差部４０Ｂを介して複数個に区画された区画領域部５３の表面に加飾層５１が形成されてなる領域加飾部５０とを備える。 As shown in FIGS. 3 and 4, the decorative surface material 1B includes a base 10, a step portion 40B as a dividing portion 20 obtained by recessing the decorative side surface 11 of the base 10, and a step portion 40B. And a region decorative portion 50 formed by forming a decorative layer 51 on the surface of the divided region portion 53 divided into a plurality of portions.
第２の実施形態に係る化粧面材１Ｂは、図１及び２に示す第１の実施形態に係る化粧面材１Ａに比較して、区画部２０が溝部３０Ａから段差部４０Ｂに変更されるとともに、領域加飾部５０ａＡが領域加飾部５０ａＢに変更された以外は、同じである。このため、化粧面材１Ｂと第１の実施形態に係る化粧面材１Ａとで同じ構成に同じ符号を付し、構成及び作用の説明を省略又は簡略化する。 In the decorative surface material 1B according to the second embodiment, as compared with the decorative surface material 1A according to the first embodiment shown in FIGS. 1 and 2, the dividing portion 20 is changed from the groove portion 30A to the step portion 40B. It is the same except that area | region decoration part 50aA was changed into area | region decoration part 50aB. For this reason, the same numerals are given to the same composition by makeup surface material 1B and makeup surface material 1A concerning a 1st embodiment, and explanation of composition and an operation is omitted or simplified.
＜基材＞
化粧面材１Ｂの基材１０は、化粧面材１Ａの基材１０と同じであるため詳しい説明を省略する。なお、化粧面材１Ｂの基材１０の加飾側表面１１Ｂの一部は、区画部２０としての段差部４０Ｂを形成する際に凹設されることにより、図４に示すように、区画領域部５３ｅよりも高さが低くなった区画領域部５３ａＢになっている。段差部４０Ｂは、区画部２０のうち、隣接する２つの区画領域部５３の表面の高さが異なり、一方の区画領域部５３の表面と他方の区画領域部５３の表面との間を接続する１つ以上の壁面部４１を有するように形成されたものである。区画領域部５３ｅ及び５３ａＢには、それぞれ、加飾層５１ｅ及び５１ａＢが形成されることにより、領域加飾部５０ｅ及び５０ａＢが形成される。このため、図３及び４に示すように、領域加飾部５０ｅや５０ｃに隣接して、領域加飾部５０ｅや５０ｃよりも高さが低くなった領域加飾部５０ａＢが形成されている。<Base material>
The base material 10 of the decorative surface material 1B is the same as the base material 10 of the decorative surface material 1A, and thus the detailed description will be omitted. In addition, when forming the level | step-difference part 40B as the division part 20, a part of decoration side surface 11B of the base material 10 of the makeup material 1B is concavely provided, as shown in FIG. It becomes the division area part 53aB whose height became lower than the part 53e. The stepped portion 40B has different heights of the surfaces of two adjacent divided region portions 53 in the divided portion 20, and connects between the surface of one of the divided region portions 53 and the surface of the other divided region portion 53. It is formed to have one or more wall portions 41. The decorative layers 51e and 51aB are formed in the partitioned region portions 53e and 53aB, respectively, to form the region decorative portions 50e and 50aB. For this reason, as shown in FIGS. 3 and 4, an area decorative portion 50aB is formed adjacent to the area decorative portions 50e and 50c, and has a height lower than that of the area decorative portions 50e and 50c.
基材１０の加飾側表面１１Ｂの一部は、凹設により、段差部４０Ｂからなる区画部２０Ｂ（２０）が形成されると、段差部４０Ｂ（区画部２０Ｂ）と、段差部４０Ｂを介して複数個に区画された区画領域部５３（５３ｅ及び５３ａＢ）と、からなるものになる。 When a section 20B (20) consisting of the step portion 40B is formed by recessing a part of the decorative side surface 11B of the base 10, the step portion 40B (section portion 20B) and the step portion 40B are interposed. And a plurality of divided area portions 53 (53e and 53aB).
基材１０の加飾側表面１１に段差部４０を凹設する場合、基材１０の加飾側表面１１の一部分を凹状に掘り下げて、段差部４０と、段差部４０の底部に接続する底面である区画領域部５３とを形成する。このため、通常、段差部４０の頂部に接続する区画領域部５３と基材１０の加飾側表面１１とは高さが同じであるが、段差部４０の底部に接続する区画領域部５３と基材１０の加飾側表面１１とは高さが異なるようになる。 When the step portion 40 is recessed in the decorative side surface 11 of the base material 10, a portion of the decorative side surface 11 of the base material 10 is dug down in a concave shape to connect to the step portion 40 and the bottom of the step portion 40 And forming a divided area portion 53. Therefore, although the divided area 53 connected to the top of the stepped portion 40 and the decorative side surface 11 of the base 10 are normally the same height, the divided area 53 connected to the bottom of the stepped portion 40 and the like The height is different from that of the decorative side surface 11 of the base material 10.
＜区画部＞
化粧面材１Ｂの区画部２０Ｂは、図３（Ｂ）及び図４に示すように、１つの壁面部４１を有する段差部４０Ｂになっている。段差部４０Ｂの壁面部４１の頂部に隣接する区画領域部５３ｅは、段差部４０Ｂを形成する前の基材１０の加飾側表面１１Ｂの一部に相当する。段差部４０Ｂの壁面部４１の底部に隣接する区画領域部５３ａＢは、段差部４０Ｂを形成する前の基材１０の加飾側表面１１Ｂの一部を凹設して得られる底面に相当する。<Partition section>
As shown to FIG. 3 (B) and FIG. 4, the division part 20B of the makeup material 1B is the level | step-difference part 40B which has the one wall surface part 41. As shown in FIG. Partition area part 53e adjacent to the top of wall surface part 41 of level difference part 40B is equivalent to a part of decoration side surface 11B of substrate 10 before forming level difference part 40B. The divided region 53aB adjacent to the bottom of the wall surface 41 of the stepped portion 40B corresponds to a bottom surface obtained by recessing a part of the decorative side surface 11B of the base material 10 before forming the stepped portion 40B.
区画部２０Ｂ（２０）は、基材１０の加飾側表面１１を凹設して得られる、段差部４０Ｂからなる部分である。段差部４０Ｂは、区画部２０のうち、隣接する２つの区画領域部５３（５３ｅ及び５３ａＢ）の表面の高さが異なり、一方の区画領域部５３の表面と他方の区画領域部５３の表面との間を接続する１つ以上の壁面部４１を有するように形成されたものである。 The divided portion 20B (20) is a portion including the step portion 40B obtained by recessing the decorative side surface 11 of the base material 10. In the step portion 40B, the heights of the surfaces of two adjacent divided area portions 53 (53e and 53aB) in the divided portions 20 are different, and the surface of one divided area portion 53 and the surface of the other divided area portion 53 are different. Are formed to have one or more wall portions 41 connecting them.
区画部２０Ｂの深さ、すなわち、段差部４０Ｂの高低差は、特に限定されないが、例えば、１ｍｍ〜１０ｍｍとする。段差部４０Ｂの高低差が、上記数値範囲内にあると、加飾層５１を有する領域加飾部５０の立体感が優れる。 The depth of the dividing portion 20B, that is, the height difference of the step portion 40B is not particularly limited, but is, for example, 1 mm to 10 mm. When the height difference of the step portion 40B is within the above numerical range, the three-dimensional effect of the area decorative portion 50 having the decorative layer 51 is excellent.
化粧面材１Ｂの区画部２０Ｂ（２０）としての段差部４０Ｂの表面には、図４に示すように、目止め層６０が設けられる。段差部４０Ｂの表面に目止め層６０が設けられると、段差部４０Ｂの目止めをすることができるとともに段差部４０Ｂによる区画が確実になる。 As shown in FIG. 4, a sealing layer 60 is provided on the surface of the step portion 40B as the partition portion 20B (20) of the decorative surface material 1B. When the sealing layer 60 is provided on the surface of the stepped portion 40B, the stepped portion 40B can be sealed and the section by the stepped portion 40B becomes reliable.
＜領域加飾部＞
領域加飾部５０は、化粧面材１Ｂの表面に複数個形成される。図３（Ａ）、（Ｂ）及び図４に示すように、化粧面材１Ｂでは、１枚の基材１０の表面に、段差部４０Ｂからなる区画部２０Ｂ（２０）で区画された、５個の領域加飾部５０（５０ａＢ、５０ｂ、５０ｃ、５０ｄ、５０ｅ）が形成されている。<Area decoration part>
A plurality of area decorative portions 50 are formed on the surface of the decorative surface material 1B. As shown in FIGS. 3 (A), (B) and FIG. 4, in the decorative surface material 1B, 5 is divided by the dividing portion 20B (20) including the step portion 40B on the surface of one base material 10 Each area decoration part 50 (50aB, 50b, 50c, 50d, 50e) is formed.
［区画領域部］
第２の実施形態に係る化粧面材１Ｂでは、基材１０の加飾側表面１１Ｂの一部を底部が平面になるように凹設することにより区画領域部５３ａＢが平面状になっている。[Section area]
In the decorative surface material 1B according to the second embodiment, a part of the decorative side surface 11B of the base material 10 is recessed so that the bottom part is flat, so that the divided area portion 53aB is flat.
［加飾層］
図４に示すように、化粧面材１Ｂの加飾層５１ａＢ及び５１ｅは、目止め層６０を介して間接的に区画領域部５３ａＢ及び５３ｅを加飾している。[Decorated layer]
As shown in FIG. 4, the decorative layers 51aB and 51e of the decorative surface material 1B indirectly decorate the divided region portions 53aB and 53e via the filling layer 60.
隣接する領域加飾部５０の加飾層５１は、インクジェットを用いて異なる形態に加飾される。例えば、化粧面材１Ｂでは、５個の領域加飾部５０ａＢ、５０ｂ、５０ｃ、５０ｄ、５０ｅの５個の加飾層５１ａＢ、５１ｂ、５１ｃ、５１ｄ、５１ｅが、それぞれ、異なる形態に加飾されている。このうち、加飾層５１ａＢは、第１の実施形態に係る化粧面材１Ａの加飾層５１ａＡと同様の石目模様に加飾されている。しかし、化粧面材１Ｂにおける加飾層５１ａＢを有する領域加飾部５０ａＢは、段差部４０Ｂに接続される区画領域部５３Ｂの高さが、第１の実施形態に係る化粧面材１Ａにおける区画領域部５３Ａより低くなっている。このため、領域加飾部５０ａＢは、第１の実施形態に係る化粧面材１Ａにおける領域加飾部５０ａＡと形態が異なる。 The decoration layer 51 of the adjacent area decoration part 50 is decorated in a different form using an inkjet. For example, in the decorative surface material 1B, the five decorative layers 51aB, 51b, 51c, 51d, and 51e of the five area decorative portions 50aB, 50b, 50c, 50d, and 50e are displayed in different forms. ing. Among them, the decorative layer 51aB is decorated in the same stone pattern as the decorative layer 51aA of the decorative surface material 1A according to the first embodiment. However, in the area decorative portion 50aB having the decorative layer 51aB in the decorative surface material 1B, the height of the divided area portion 53B connected to the step portion 40B is the divided area in the decorative surface material 1A according to the first embodiment. It is lower than the part 53A. For this reason, the area decorative portion 50aB is different in form from the area decorative portion 50aA in the decorative surface material 1A according to the first embodiment.
＜効果＞
化粧面材１Ｂによれば、第１の実施形態に係る化粧面材１Ａと同様の効果を奏する。<Effect>
According to the decorative surface material 1B, the same effect as the decorative surface material 1A according to the first embodiment can be obtained.
（第３の実施形態）
図５は、第３の実施形態に係る化粧面材１Ｃを示す図である。図５（Ａ）は、化粧面材１Ｃの平面図であり、図５（Ｂ）は、図５（Ａ）のＣ−Ｃ線に沿った模式的な断面図である。図６は、図５（Ｂ）の部分Ｒを拡大して示す模式的な断面図である。Third Embodiment
FIG. 5 is a view showing a decorative surface material 1C according to a third embodiment. Fig. 5 (A) is a plan view of the decorative surface material 1C, and Fig. 5 (B) is a schematic cross-sectional view taken along the line C-C of Fig. 5 (A). FIG. 6 is a schematic cross-sectional view showing a portion R of FIG. 5 (B) in an enlarged manner.
図５及び６に示すように、化粧面材１Ｃは、基材１０と、基材１０の加飾側表面１１を凹設して得られる区画部２０としての溝部３０Ｃと、溝部３０Ｃを介して複数個に区画された区画領域部５３の表面に加飾層５１が形成されてなる領域加飾部５０と、を備える。 As shown in FIGS. 5 and 6, the decorative surface material 1C includes the base material 10, and the groove 30C as the dividing part 20 obtained by recessing the decorative side surface 11 of the base material 10, and the groove 30C. And a region decorative portion 50 formed by forming the decorative layer 51 on the surface of the divided region portion 53 divided into a plurality of portions.
第３の実施形態に係る化粧面材１Ｃは、図１及び２に示す第１の実施形態に係る化粧面材１Ａに比較して、区画部２０が溝部３０Ａから溝部３０Ｃに変更されるとともに、領域加飾部５０ａＡが領域加飾部５０ａＣに変更された以外は、同じである。このため、化粧面材１Ｃと第１の実施形態に係る化粧面材１Ａとで同じ構成に同じ符号を付し、構成及び作用の説明を省略又は簡略化する。 In the decorative surface material 1C according to the third embodiment, as compared with the decorative surface material 1A according to the first embodiment shown in FIGS. 1 and 2, the partitioning portion 20 is changed from the groove 30A to the groove 30C, The process is the same except that the area decoration portion 50aA is changed to the area decoration portion 50aC. For this reason, the same code | symbol is attached | subjected to the same structure by the decorative surface material 1C and the decorative surface material 1A which concerns on 1st Embodiment, and description of a structure and an effect | action is abbreviate | omitted or simplified.
＜基材＞
化粧面材１Ｃの基材１０は、化粧面材１Ａの基材１０と同じであるため詳しい説明を省略する。なお、化粧面材１Ｃの基材１０の加飾側表面１１Ｃの一部は、区画部２０としての溝部３０Ｃを形成する際に凹設されることにより、図６に示すように、区画領域部５３ｅよりも高さが低く且つ凹凸を有する区画領域部５３ａＣになっている。区画領域部５３ｅ及び５３ａＣには、それぞれ、加飾層５１ｅ及び５１ａＣが形成されることにより、領域加飾部５０ｅ及び５０ａＣが形成される。このため、図５及び６に示すように、領域加飾部５０ｅや５０ｃに隣接して、領域加飾部５０ｅや５０ｃよりも高さが低く且つ凹凸を有する領域加飾部５０ａＣが形成されている。<Base material>
The base material 10 of the decorative surface material 1C is the same as the base material 10 of the decorative surface material 1A, and thus the detailed description is omitted. As shown in FIG. 6, a part of the decorative side surface 11C of the base material 10 of the decorative surface material 1C is recessed when forming the groove 30C as the dividing part 20, as shown in FIG. It is a divided area portion 53aC which is lower than 53e and has unevenness. The decorative layers 51e and 51aC are formed in the divided region portions 53e and 53aC, respectively, to form the region decorative portions 50e and 50aC. For this reason, as shown in FIGS. 5 and 6, a region decorative portion 50aC having a height smaller than that of the region decorative portions 50e and 50c and having unevenness is formed adjacent to the region decorative portions 50e and 50c. There is.
＜区画部＞
化粧面材１Ｃの区画部２０Ｃは、図５（Ｂ）及び図６に示すように、第１の実施形態に係る化粧面材１Ａの溝部３０Ａと同様に、２つの壁面部３１ｃ及び３１ｄを有する溝部３０Ｃになっている。図６中、溝部３０Ｃの左側に隣接する区画領域部５３ｅは、溝部３０Ｃを形成する前の基材１０の加飾側表面１１Ｃの一部に相当する。図６中、溝部３０Ｃの右側に隣接する区画領域部５３ａＢは、溝部３０Ｃを形成する前の基材１０の加飾側表面１１Ｂの一部を底部が凹凸状になるように凹設して得られる底面に相当する。<Partition section>
As shown in FIG. 5 (B) and FIG. 6, the partition part 20C of the facing material 1C has two wall surface parts 31c and 31d like the groove part 30A of the facing material 1A according to the first embodiment. The groove 30C is formed. In FIG. 6, the divided region 53e adjacent to the left side of the groove 30C corresponds to a part of the decorative side surface 11C of the base material 10 before the groove 30C is formed. In FIG. 6, the section area 53aB adjacent to the right side of the groove 30C is obtained by recessing a part of the decorative side surface 11B of the base material 10 before forming the groove 30C so that the bottom becomes uneven. Corresponds to the bottom of the
化粧面材１Ｂの区画部２０Ｃ（２０）としての溝部３０Ｃの表面には、図６に示すように、目止め層６０が設けられる。溝部３０Ｃの表面に目止め層６０が設けられると、溝部３０Ｃの目止めをすることができるとともに溝部３０Ｃによる区画が確実になる。 As shown in FIG. 6, a sealing layer 60 is provided on the surface of the groove 30C as the partition 20C (20) of the decorative surface material 1B. When the sealing layer 60 is provided on the surface of the groove 30C, the groove 30C can be sealed and the section by the groove 30C becomes reliable.
＜領域加飾部＞
領域加飾部５０は、化粧面材１Ｃの表面に複数個形成される。図５（Ａ）、（Ｂ）及び図６に示すように、化粧面材１Ｃでは、１枚の基材１０の表面に、溝部３０Ｃからなる区画部２０Ｃ（２０）で区画された、５個の領域加飾部５０（５０ａＣ、５０ｂ、５０ｃ、５０ｄ、５０ｅ）が形成されている。<Area decoration part>
A plurality of area decorative portions 50 are formed on the surface of the decorative surface material 1C. As shown in FIGS. 5 (A), (B) and FIG. 6, in the decorative surface material 1C, five pieces are divided by the dividing portion 20C (20) consisting of the groove 30C on the surface of one base material 10. The area decorative portion 50 (50aC, 50b, 50c, 50d, 50e) is formed.
［区画領域部］
第３の実施形態に係る化粧面材１Ｃでは、基材１０の加飾側表面１１Ｃの一部を底部が凹凸状になるように凹設することにより区画領域部５３ａＣが凹凸状になっている。[Section area]
In the decorative surface material 1C according to the third embodiment, the sectioned area portion 53aC is uneven as a result of recessing a part of the decorative side surface 11C of the substrate 10 so that the bottom becomes uneven. .
化粧面材１Ｃの区画領域部５３ａＣの表面形状の凹凸は、石の凹凸に対応する凹凸になっている。なお、化粧面材１Ｃの変形例として、区画領域部５３ａＣやその他の区画領域部５３の表面形状の凹凸を、石の凹凸以外の凹凸に対応する凹凸とすることができる。この変形例の区画領域部５３の表面形状の凹凸は、例えば、石の凹凸、木の導管、布の折り目、金属ヘヤライン等に対応する凹凸とすることができる。区画領域部５３の表面形状が、この上に形成する加飾層５１で表現した材質の表面形状に対応する凹凸状になっていると、加飾層５１で表現した材質の本物らしさと立体感とを向上させることができる。例えば、加飾層５１が石目模様である場合、区画領域部５３の表面形状が、前記石目模様を構成する石の実際の凹凸形状に近い凹凸形状を有すると、加飾層５１で表現した石目模様の本物らしさと立体感とを向上させることができる。 The unevenness of the surface shape of the divided area portion 53aC of the decorative surface material 1C is an unevenness corresponding to the unevenness of the stone. In addition, as a modification of the decorative surface material 1C, the unevenness of the surface shape of the divided area portion 53aC and the other divided area portion 53 can be an unevenness corresponding to the unevenness other than the unevenness of the stone. The unevenness of the surface shape of the divided area portion 53 of this modification may be, for example, unevenness corresponding to the unevenness of stone, the conduit of wood, the fold of cloth, the metal hair line, or the like. When the surface shape of the divided area portion 53 is uneven corresponding to the surface shape of the material expressed by the decoration layer 51 formed thereon, the realistic and three-dimensional feeling of the material expressed by the decoration layer 51 And improve. For example, when the decorative layer 51 has a stone pattern, it is represented by the decorative layer 51 that the surface shape of the divided region portion 53 has a concavo-convex shape close to the actual concavo-convex shape of the stones constituting the stone pattern. It is possible to improve the realism and three-dimensional effect of the grained pattern.
［加飾層］
図６に示すように、化粧面材１Ｃの加飾層５１ａＣ及び５１ｅは、目止め層６０を介して間接的に区画領域部５３ａＣ及び５３ｅを加飾している。[Decorated layer]
As shown in FIG. 6, the decorative layers 51aC and 51e of the decorative surface material 1C indirectly decorate the divided region portions 53aC and 53e via the filling layer 60.
隣接する領域加飾部５０の加飾層５１は、インクジェットを用いて異なる形態に加飾される。例えば、化粧面材１Ｃでは、５個の領域加飾部５０ａＣ、５０ｂ、５０ｃ、５０ｄ、５０ｅの５個の加飾層５１ａＣ、５１ｂ、５１ｃ、５１ｄ、５１ｅが、それぞれ、異なる形態に加飾されている。このうち、加飾層５１ａＣは、第１の実施形態に係る化粧面材１Ａの加飾層５１ａＡと同様の石目模様に加飾されている。しかし、化粧面材１Ｃにおける加飾層５１ａＣを有する領域加飾部５０ａＣは、区画領域部５３Ｃの形状が凹凸状になっており、第１の実施形態に係る化粧面材１Ａにおける区画領域部５３Ａと形状が異なる。このため、領域加飾部５０ａＣは、第１の実施形態に係る化粧面材１Ａにおける領域加飾部５０ａＡと形態が異なる。 The decoration layer 51 of the adjacent area decoration part 50 is decorated in a different form using an inkjet. For example, in the decorative surface material 1C, five decorative layers 51aC, 51b, 51c, 51d, and 51e of five area decorative portions 50aC, 50b, 50c, 50d, and 50e are displayed in different forms. ing. Among them, the decorative layer 51aC is decorated in the same stone pattern as the decorative layer 51aA of the decorative surface material 1A according to the first embodiment. However, in the region decorative portion 50aC having the decorative layer 51aC in the decorative surface material 1C, the shape of the divided region portion 53C is uneven, and the divided region portion 53A in the decorative surface material 1A according to the first embodiment And the shape is different. For this reason, the area decorative portion 50aC is different in form from the area decorative portion 50aA in the decorative surface material 1A according to the first embodiment.
＜効果＞
化粧面材１Ｃによれば、第１の実施形態に係る化粧面材１Ａと同様の効果を奏する。また、化粧面材１Ｃは、区画領域部５３Ｃ及び領域加飾部５０ａＣの形状が凹凸状になっているため、化粧面材１Ａや１Ｂに比較して領域加飾部５０ａＣの立体感がより優れる。<Effect>
According to the decorative surface material 1C, the same effect as the decorative surface material 1A according to the first embodiment can be obtained. In addition, the decorative surface material 1C has the concavo-convex shape of the divided area portion 53C and the area decorative portion 50aC, so that the three-dimensional effect of the area decorative portion 50aC is more excellent than the decorative surface material 1A or 1B. .
（第１〜３の実施形態の変形例）
＜変形例１＞
第１〜３の実施形態に係る化粧面材１Ａ〜１Ｃでは、区画部２０の加飾について特に限定していない。これに対し、第１〜３の実施形態の変形例として、区画部２０は、隣接する領域加飾部５０の加飾と異なる形態に加飾されていてもよい。区画部２０が、隣接する領域加飾部５０の加飾と異なる形態に加飾されていると、隣接する領域加飾部５０の区画が明瞭になる。(Modification of the first to third embodiments)
<Modification 1>
In decorative surface material 1A-1C which concerns on 1st-3rd embodiment, it does not specifically limit about decoration of the division part 20. FIG. On the other hand, the division part 20 may be decorated in the form different from the decoration of the area | region decorative part 50 which adjoins as a modification of 1st-3rd embodiment. If the partition part 20 is decorated in the form different from the decoration of the adjacent area decoration part 50, the division of the adjacent area decoration part 50 will become clear.
また、第１〜３の実施形態の変形例として、区画部２０の、溝部３０又は段差部４０の壁面部３１又は壁面部４１の少なくとも一部が、この壁面部３１又は壁面部４１に接続する１種以上の領域加飾部５０の加飾と形態が一体化するように加飾されていてもよい。 Further, as a modification of the first to third embodiments, at least a part of the wall surface portion 31 or the wall surface portion 41 of the groove portion 30 or the step portion 40 of the dividing portion 20 is connected to the wall surface portion 31 or the wall surface portion 41 You may be decorated so that the decoration and form of 1 or more types of area | region decoration parts 50 may be integrated.
はじめに、区画部２０が溝部３０である、第１及び第３の実施形態に係る化粧面材１Ａ及び１Ｃの変形例について説明する。化粧面材１Ａ及び１Ｃの変形例としては、溝部３０の壁面部３１の少なくとも一部が、この壁面部３１に接続する１種以上の領域加飾部５０の加飾と形態が一体化するように加飾されているものが挙げられる。 First, modifications of the cosmetic facing materials 1A and 1C according to the first and third embodiments in which the dividing portion 20 is the groove 30 will be described. As a modified example of the facing materials 1A and 1C, at least a part of the wall surface portion 31 of the groove portion 30 is integrated with the decoration of the one or more area decorative portions 50 connected to the wall surface portion 31 The ones decorated to
ここで、溝部３０の壁面部３１と領域加飾部５０の加飾との形態が一体化するとは、両者が同一平面上にあると仮定した場合において、両者の形態が連続する状態にあることを意味する。例えば、溝部３０の壁面部３１と領域加飾部５０の加飾との間には稜線、谷筋等の接続部が存在する。しかし、本実施形態及び以下の実施形態では、この接続部が存在せず溝部３０の壁面部３１と領域加飾部５０の加飾とが同一平面上にあると仮定した場合において、両者の形態が連続しているときは、両者の形態が一体化するものとみなす。 Here, that the forms of the wall surface part 31 of the groove part 30 and the decoration of the area decorative part 50 are integrated means that both forms are continuous, assuming that both are on the same plane. Means For example, a connecting portion such as a ridge line or a valley line exists between the wall surface portion 31 of the groove portion 30 and the decoration of the area decorative portion 50. However, in the present embodiment and the following embodiments, when it is assumed that the connection portion does not exist and the wall surface portion 31 of the groove 30 and the decoration of the area decorative portion 50 are on the same plane, both forms When it is continuous, both forms are considered to be integrated.
化粧面材１Ａ及び１Ｃの変形例としては、例えば、図２に示す化粧面材１Ａ又は図６に示す化粧面材１Ｃにおいて、加飾層５１ｅの形態と一体化する加飾が、溝部３０Ａの壁面部３１ａの表面を被覆するように形成されているものが挙げられる。また、他の変形例としては、図２に示す化粧面材１Ａにおいて、加飾層５１ａＡの形態と一体化する加飾が、溝部３０Ａの壁面部３１ｂの表面を被覆するように形成されているものが挙げられる。さらに、他の変形例としては、図６に示す化粧面材１Ｃにおいて、加飾層５１ａＣの形態と一体化する加飾が、溝部３０Ｃの壁面部３１ｄの表面を被覆するように形成されているものが挙げられる。 As a modified example of the facings 1A and 1C, for example, in the facings 1A shown in FIG. 2 or the facings 1C shown in FIG. 6, the decoration integrated with the form of the decorative layer 51e is the groove 30A. What is formed so that the surface of wall surface part 31a may be covered is mentioned. Moreover, as another modification, in the decorative surface material 1A shown in FIG. 2, the decoration integrated with the form of the decoration layer 51aA is formed so as to cover the surface of the wall surface portion 31b of the groove portion 30A. The thing is mentioned. Furthermore, as another modification, in the decorative surface material 1C shown in FIG. 6, the decoration integrated with the form of the decorative layer 51aC is formed so as to cover the surface of the wall surface portion 31d of the groove portion 30C. The thing is mentioned.
次に、区画部２０が段差部４０である、第２の実施形態に係る化粧面材１Ｂの変形例について説明する。化粧面材１Ｂの変形例としては、段差部４０の壁面部４１の少なくとも一部が、この壁面部４１に接続する１種以上の領域加飾部５０の加飾と形態が一体化するように加飾されているものが挙げられる。 Next, a modified example of the decorative surface material 1B according to the second embodiment in which the dividing portion 20 is the step portion 40 will be described. As a modified example of the decorative surface material 1B, at least a part of the wall surface portion 41 of the step portion 40 is integrated with the decoration of the one or more area decorative portions 50 connected to the wall surface portion 41. One that is decorated is mentioned.
例えば、図４に示す化粧面材１Ｂにおいて、加飾層５１ｅの形態と一体化する加飾が、段差部４０Ｂの壁面部４１の表面を被覆するように形成されているものが挙げられる。また、図４に示す化粧面材１Ｂにおいて、加飾層５１ａＢの形態と一体化する加飾が、段差部４０Ｂの壁面部４１の表面を被覆するように形成されているものが挙げられる。 For example, in the decorative surface material 1B shown in FIG. 4, a decorative material integrated with the form of the decorative layer 51 e is formed so as to cover the surface of the wall surface portion 41 of the step portion 40B. Moreover, in the decorative surface material 1B shown in FIG. 4, there is a decorative material integrated with the form of the decorative layer 51aB so as to cover the surface of the wall surface portion 41 of the step portion 40B.
上記の第１〜３の実施形態の変形例のように、区画部２０の、溝部３０又は段差部４０の壁面部３１又は壁面部４１が加飾されていると、領域加飾部５０の加飾層５１の加飾の立体感が増加する。上記の区画部２０の、溝部３０又は段差部４０の壁面部３１又は壁面部４１への加飾は、例えば、区画領域部５３の表面に加飾層５１を形成して領域加飾部を得る際に、区画部２０の壁面部３１又は壁面部４１も同時に加飾することにより、実施される。 When the wall portion 31 or the wall portion 41 of the groove portion 30 or the step portion 40 of the dividing portion 20 is decorated as in the modification of the first to third embodiments described above, the addition of the area decorative portion 50 The three-dimensional effect of the decoration of the decoration layer 51 increases. For example, the decorative layer 51 is formed on the surface of the divided area portion 53 to obtain the area decorative portion, for example, when the groove portion 30 or the step portion 40 of the above-mentioned divided portion 20 is decorated on the wall surface portion 31 or the wall surface portion 41 At the same time, the wall surface portion 31 or the wall surface portion 41 of the partition portion 20 is also simultaneously decorated.
＜変形例２＞
第１〜３の実施形態に係る化粧面材１Ａ〜１Ｃでは、基材１０の表面に、目止め層６０と加飾層５１とを形成する例を示した。これに対し、第１〜３の実施形態の変形例として、基材１０の表面に、目止め層６０を形成せずに、加飾層５１のみを形成してもよい。例えば、基材１０の材質が、加飾層５１を形成するインクを吸収しない材質であれば、目止め層６０を形成しないようにすることができる。インクを吸収しない材質としては、例えば、樹脂基材、金属基材、セラミック基材、石基材等が挙げられる。<Modification 2>
In the decorative surface materials 1A to 1C according to the first to third embodiments, an example in which the sealing layer 60 and the decorative layer 51 are formed on the surface of the base material 10 is shown. On the other hand, you may form only the decoration layer 51 in the surface of the base material 10, without forming the sealing layer 60 as a modification of 1st-3rd embodiment. For example, if the material of the substrate 10 is a material that does not absorb the ink forming the decorative layer 51, the sealing layer 60 can be prevented from being formed. As a material which does not absorb ink, a resin base material, a metal base material, a ceramic base material, a stone base material etc. are mentioned, for example.
＜変形例３＞
第１〜３の実施形態に係る化粧面材１Ａ〜１Ｃでは、基材１０の表面に、目止め層６０と加飾層５１とを形成する例を示した。これに対し、第１〜３の実施形態の変形例として、基材１０の表面に、目止め層６０及び加飾層５１以外の層を形成してもよい。例えば、基材１０と目止め層６０との間に無職透明のクリア層を形成することができる。無職透明のクリア層は、例えば、ＵＶ硬化樹脂からなる層である。<Modification 3>
In the decorative surface materials 1A to 1C according to the first to third embodiments, an example in which the sealing layer 60 and the decorative layer 51 are formed on the surface of the base material 10 is shown. On the other hand, you may form layers other than the sealing layer 60 and the decorating layer 51 in the surface of the base material 10 as a modification of 1st-3rd embodiment. For example, a transparent transparent clear layer can be formed between the substrate 10 and the filler layer 60. The transparent clear layer is, for example, a layer made of a UV curing resin.
上記第１〜３の実施形態に係る化粧面材１Ａ〜１Ｃは、例えば、以下に示す製造方法で製造することができる。 Cosmetic surface material 1A-1C which concerns on the said, 1st-3rd embodiment can be manufactured with the manufacturing method shown below, for example.
［化粧面材の製造方法］
次に、化粧面材の製造方法について、図面を参照して説明する。化粧面材の製造方法は、基材１０の加飾側表面１１に区画部２０を形成する区画工程と、基材１０の加飾側表面１１に区画部２０を凹設した後に得られた区画領域部５３をインクジェットを用いて加飾する加飾工程と、を備える。[Method of manufacturing facing material]
Next, a method of manufacturing the facing material will be described with reference to the drawings. In the method of manufacturing the decorative surface material, the dividing step of forming the dividing portion 20 on the decorative side surface 11 of the base material 10 and the dividing step obtained after the dividing portion 20 is recessed on the decorative side surface 11 of the base material 10 And d) decorating the area portion 53 with an ink jet.
（区画工程）
区画工程は、基材１０の加飾側表面１１を凹設することにより、加飾側表面１１に溝部３０又は段差部４０からなる区画部２０を形成する工程である。図７は、化粧面材の製造方法の区画工程を示す図である。図７に示すように、区画工程では、基材１０の加飾側表面１１を凹設して区画部２０を形成する。区画部２０を形成する際に形成される区画部２０以外の部分は、例えば、領域加飾部を構成する区画領域部５３となる。(Division process)
The dividing step is a step of forming the dividing portion 20 composed of the groove portion 30 or the step portion 40 on the decorative side surface 11 by recessing the decorative side surface 11 of the base material 10. FIG. 7: is a figure which shows the division process of the manufacturing method of a makeup material. As shown in FIG. 7, in the dividing step, the decorative side surface 11 of the base material 10 is recessed to form the dividing portion 20. Parts other than the partition part 20 formed when forming the partition part 20 turn into the partition area part 53 which comprises an area | region decorating part, for example.
基材１０の加飾側表面１１を凹設する方法は特に限定されず、例えば、レーザ加工、切削加工、成形加工、プレス加工、板金加工等を用いることができる。このうち、レーザ加工を用いて基材１０の加飾側表面１１に溝部３０又は段差部４０からなる区画部２０を形成すると、刃物の消耗がなく、長期間安定した加工形状に仕上げることができ、切りくず等の発生量を低減でき、加工形状の自由度が高いため好ましい。レーザ加工は、加工形状の自由度が高いため、刃物、工具の交換をせずに、曲線を形成したり、断面形状をＶ形状やＲ形状にしたりすることが容易である。図７には、レーザ加工装置２５を用いて、基材１０の加飾側表面１１に、溝部３０からなる区画部２０を凹設する一例を示した。図７では溝部３０以外の部分が凹設されていないため、図７が第１の実施形態に係る化粧面材１Ａの製造方法における区画工程であることが分かる。区画工程における区画部２０の凹設形状、及びレーザ加工については、後に詳述する。 The method for recessing the decorative side surface 11 of the base material 10 is not particularly limited, and for example, laser processing, cutting processing, molding processing, press processing, sheet metal processing and the like can be used. Among them, when forming the dividing portion 20 consisting of the groove portion 30 or the step portion 40 on the decorative side surface 11 of the base material 10 using laser processing, there is no consumption of the cutter, and the processing shape can be finished for a long time. It is preferable because the amount of generation of chips and the like can be reduced and the degree of freedom in processing shape is high. Since the laser processing has a high degree of freedom in the processing shape, it is easy to form a curve or to change the cross-sectional shape to a V-shape or a R-shape without replacing the cutter or the tool. FIG. 7 shows an example in which the partition 20 made of the groove 30 is recessed in the surface 11 on the decorative side of the base 10 using the laser processing apparatus 25. In FIG. 7, it is understood that FIG. 7 is a dividing step in the method of manufacturing the decorative surface material 1A according to the first embodiment, since the portion other than the groove 30 is not provided. The recessed shape of the dividing portion 20 in the dividing step and the laser processing will be described in detail later.
なお、加飾側表面１１に段差部４０からなる区画部２０を形成する場合は、加飾側表面１１の一部を全体的に凹設する。加飾側表面１１の一部を全体的に凹設する場合、凹設された底面を平面状又は凹凸状にすることができる。加飾側表面１１に段差部４０を形成する場合に凹設された底面を平面状にすると、第２の実施形態に係る化粧面材１Ｂの製造方法における区画工程となる。 In addition, when forming the division part 20 which consists of the level | step-difference part 40 in the decoration side surface 11, a part of the decoration side surface 11 is entirely recessedly provided. When a part of the decoration side surface 11 is entirely recessed, the recessed bottom surface can be made flat or uneven. When the step portion 40 is formed on the decorative side surface 11 and the bottom surface recessed is planarized, it becomes a dividing step in the method of manufacturing the decorative surface material 1B according to the second embodiment.
また、図７に示すように、加飾側表面１１に溝部３０を形成する場合に、加飾側表面１１のうち溝部３０で区画された部分を凹凸状に凹設することにより、凹凸状の底面を有する区画領域部５３を形成することもできる。このように、溝部３０と、凹凸状の底面を有する区画領域部５３とを有する区画工程は、第３の実施形態に係る化粧面材１Ｃの製造方法における区画工程となる。 In addition, as shown in FIG. 7, when the groove 30 is formed on the decoration side surface 11, the portion of the decoration side surface 11 divided by the groove 30 is concaved in a concavo-convex shape. It is also possible to form a sectioned area 53 having a bottom surface. As described above, the partitioning step having the groove 30 and the partitioning region portion 53 having the uneven bottom surface is the partitioning step in the method of manufacturing the decorative surface material 1C according to the third embodiment.
（目止め処理工程）
化粧面材の製造方法は、上記のように区画工程と加飾工程とを有する。しかし、必要により、区画工程と加飾工程との間に、目止め処理工程を有していてもよい。目止め処理工程は、区画領域部５３と区画部２０とを目止め処理する工程である。図８は、化粧面材の製造方法の目止め処理工程を示す図である。図８に示すように、目止め処理工程では、基材１０の加飾側表面１１に区画部２０を凹設した後に得られかつ区画部２０を介して複数個に区画された区画領域部５３と、区画部２０とを目止め処理する。(Sealing process)
The manufacturing method of a facing material has a division process and a decoration process as mentioned above. However, if necessary, a filling treatment step may be provided between the dividing step and the decorating step. The filling processing step is a step of filling the division area portion 53 and the division portion 20. FIG. 8 is a figure which shows the filling process process of the manufacturing method of a decorative material. As shown in FIG. 8, in the sealing process, division area portions 53 obtained after the division portion 20 is recessed in the decorative side surface 11 of the base material 10 and divided into a plurality of portions via the division portions 20. And the dividing portion 20 are subjected to sealing processing.
区画領域部５３と区画部２０とを目止め処理する方法は特に限定されず、例えば、公知の目止め処理方法を用いることができる。図８には、区画領域部５３と区画部２０とを含む基材１０の表面に、ローラ６５を用いて目止め材を塗布し、基材１０の表面全体に目止め層６０を形成する例を示した。上記目止め処理工程を行うと、図２に示すような目止め層６０が形成される。 There is no particular limitation on the method of performing the sealing process on the partition area portion 53 and the partition portion 20, and for example, a known sealing method can be used. In FIG. 8, a sealing material is applied to the surface of the base material 10 including the dividing area portion 53 and the dividing portion 20 using the roller 65, and the sealing layer 60 is formed on the entire surface of the base material 10. showed that. When the above-mentioned filling treatment process is performed, a filling layer 60 as shown in FIG. 2 is formed.
（加飾工程）
加飾工程は、基材１０の加飾側表面１１に区画部２０を凹設した後に得られかつ区画部２０を介して複数個に区画された区画領域部５３のうち、隣接する区画領域部５３を、インクジェットを用いて異なる形態に加飾する工程である。図９は、化粧面材の製造方法の加飾工程を示す図である。図９に示すように、加飾工程では、複数個の区画領域部５３のうち、隣接する区画領域部５３を、インクジェット装置５５を用いたインクジェット５７により、異なる形態に加飾する。加飾工程を行うと、図９に示すように、基材１０の表面に、加飾層５１を有する領域加飾部５０と区画部２０とが形成された化粧面材１が作製される。(Decoration process)
The decorating step is obtained after the dividing portion 20 is recessed in the decorative side surface 11 of the base material 10, and among the dividing region portions 53 divided into a plurality via the dividing portion 20, the adjacent dividing region portion It is the process of decorating 53 with a different form using an inkjet. FIG. 9: is a figure which shows the decoration process of the manufacturing method of a makeup material. As shown in FIG. 9, in the decorating step, adjacent ones of the plurality of divided area portions 53 are decorated in different forms by the inkjets 57 using the inkjet device 55. If a decoration process is performed, as shown in FIG. 9, the decorative surface material 1 in which the area decoration part 50 which has the decoration layer 51 and the division part 20 were formed in the surface of the base material 10 will be produced.
＜区画工程における区画部の凹設形状＞
区画工程における区画部２０の凹設形状について説明する。上記のように区画部２０は、溝部３０又は段差部４０からなる。区画部２０としての溝部３０としては、Ｖ字状の横断面形状を有するＶ溝や、２個の曲線がγ（ガンマ）字状に組み合わされた横断面形状を有するＲ溝とすることができる。<Concave shape of partition in partition process>
The recessed shape of the dividing portion 20 in the dividing step will be described. As described above, the dividing portion 20 includes the groove 30 or the step portion 40. The groove 30 as the dividing portion 20 can be a V groove having a V-shaped cross-sectional shape or an R groove having a cross-sectional shape in which two curves are combined in a γ (gamma) shape. .
図１０は、区画部２０としての溝部３０がＶ字状の横断面形状を有するＶ溝である場合のＶ溝の一例３０Ｄを示す図である。図１０に示すように、基材１０に凹設されるＶ溝３０Ｄは、横断面形状がＶ字状になるように２個の平坦な壁面部が組み合わされたものになっている。図１１は、区画部２０としての溝部３０が２個の曲線がγ（ガンマ）字状に組み合わされた横断面形状を有するＲ溝である場合のＲ溝の一例３０Ｅを示す図である。図１１に示すように、基材１０に凹設されるＲ溝３０Ｅは、横断面形状がγ（ガンマ）字状になるように２個の曲面状の壁面部が組み合わされたものになっている。 FIG. 10 is a view showing an example 30D of the V-shaped groove when the groove 30 as the dividing portion 20 is a V-shaped groove having a V-shaped cross-sectional shape. As shown in FIG. 10, V-grooves 30D recessed in the base material 10 are formed by combining two flat wall portions so that the cross-sectional shape becomes V-shaped. FIG. 11 is a view showing an example 30E of the R groove in the case where the groove portion 30 as the dividing portion 20 is an R groove having a cross sectional shape in which two curves are combined in a γ (gamma) shape. As shown in FIG. 11, the R-groove 30E recessed in the base material 10 is a combination of two curved wall portions so that the cross-sectional shape becomes a γ (gamma) shape. There is.
＜区画工程におけるレーザ加工＞
区画工程において、レーザ加工で区画部２０としての溝部３０を凹設する場合の手順の一例を説明する。図１２は、Ｖ溝を形成する区画工程の一例を示す図である。図１２（Ａ）は、区画工程前の様子を示す図であり、図１２（Ｂ）は、区画工程後の様子を模式的に示す図である。<Laser processing in division process>
An example of the procedure in the case of recessing the groove part 30 as the division part 20 by laser processing in a division process is demonstrated. FIG. 12 is a view showing an example of a dividing step of forming a V-shaped groove. FIG. 12 (A) is a view showing a state before the dividing step, and FIG. 12 (B) is a view schematically showing a state after the dividing step.
図１３は、Ｖ溝を形成する区画工程におけるレーザ光の照射方法の一例を示す図である。図１３のＳＴＥＰ１は、Ｖ溝を形成する第１部分工程を示す図である。図１３のＳＴＥＰ２は、Ｖ溝を形成する第２部分工程を示す図である。図１３のＳＴＥＰ３は、Ｖ溝を形成する第３部分工程を示す図である。図１３のＳＴＥＰ４は、Ｖ溝を形成する第４部分工程を示す図である。図１３のＳＴＥＰ５は、Ｖ溝を形成する第５部分工程を示す図である。 FIG. 13 is a view showing an example of the laser light irradiation method in the dividing step of forming the V-shaped groove. STEP1 of FIG. 13 is a figure which shows the 1st partial process which forms a V-groove. STEP2 of FIG. 13 is a figure which shows the 2nd partial process which forms a V-groove. STEP3 of FIG. 13 is a figure which shows the 3rd partial process which forms a V-groove. STEP 4 of FIG. 13 is a view showing a fourth partial process of forming the V-groove. STEP5 of FIG. 13 is a figure which shows the 5th partial process which forms a V-groove.
図１２（Ａ）に示す基材１０に、図１２（Ｂ）に示すようなＶ溝からなる溝部３０を凹設する場合、例えば、図１３に示すように、ＳＴＥＰを経るにつれて、レーザ光２７の照射本数が減少するように基材１０にレーザ光２７を照射する。具体的には、ＳＴＥＰ１（第１部分工程）ではレーザ光２７を平行に５本照射して非常に浅くかつ非常に幅広く凹設する。ＳＴＥＰ２（第２部分工程）ではレーザ光２７を平行に４本照射してやや浅くかつやや幅広く凹設する。ＳＴＥＰ３（第３部分工程）ではレーザ光２７を平行に３本照射して中程度の深さでかつ中程度の幅で凹設する。ＳＴＥＰ４（第４部分工程）ではレーザ光２７を平行に２本照射してやや深くかつやや狭く凹設する。ＳＴＥＰ５（第５部分工程）ではレーザ光２７を１本照射して深くかつ狭く凹設する。上記ＳＴＥＰ１〜５をこの順番で行うことにより、基材１０に、図１２（Ｂ）に示すようなＶ溝からなる溝部３０を凹設することができる。なお、図１２及び１３は説明の都合上模式的に示したものであり、レーザ光２７の太さや照射強度、照射時間等を調整することにより、壁面部に図１２（Ｂ）に示すような段差のない、平坦な又は滑らかな形状の壁面部を有する溝部３０を凹設することが可能である。 In the case where a groove 30 formed of a V-shaped groove as shown in FIG. 12B is recessed in the base material 10 shown in FIG. 12A, for example, as shown in FIG. The substrate 10 is irradiated with the laser light 27 so that the number of irradiations of Specifically, in STEP 1 (first partial process), five laser beams 27 are irradiated in parallel to form a very shallow and very wide recess. In STEP 2 (second partial process), four laser beams 27 are irradiated in parallel to form a slightly shallow and slightly wide recess. At STEP 3 (third partial process), three laser beams 27 are irradiated in parallel to form a concave with a medium depth and a medium width. In STEP 4 (fourth partial process), two laser beams 27 are irradiated in parallel to form a slightly deeper and slightly narrower recess. At STEP 5 (fifth partial process), one laser beam 27 is irradiated to form a deep and narrow recess. By performing the steps 1 to 5 in this order, the groove portion 30 formed of a V groove as shown in FIG. 12B can be recessed in the base material 10. 12 and 13 are schematically shown for convenience of explanation, and by adjusting the thickness, irradiation intensity, irradiation time, etc. of the laser beam 27, as shown in FIG. 12 (B) on the wall surface. It is possible to recess the groove portion 30 having a flat or smooth wall surface portion without a step.
＜効果＞
上記化粧面材の製造方法によれば、基材１０に区画部２０を形成する区画工程と、隣接する区画領域部５３を異なる形態に加飾する加飾工程と、を行うだけで、化粧面材を製造することができる。すなわち、従来技術のような、無垢材の個片又はフリッチをパーケット柄になるように組み込み下地材に貼り付ける作業が不要である。このため、化粧面材の製造方法によれば、作業工程が少なくかつ作業が容易であるため、製造コストが低くなる。<Effect>
According to the method of manufacturing the decorative surface material, the decorative surface can be obtained only by performing the dividing step of forming the dividing portion 20 in the base material 10 and the decorating step of decorating the adjacent divided region portion 53 in a different form. Materials can be manufactured. That is, there is no need for the work of incorporating and bonding pieces or pieces of solid material to the base material so as to form a parquet pattern as in the prior art. For this reason, according to the method of manufacturing the decorative surface material, since the number of operation steps is small and the operation is easy, the manufacturing cost is reduced.
また、上記化粧面材の製造方法は、下地材でなく基材１０自体に区画部２０を深く凹設するため、区画部２０に接続される領域加飾部５０が立体的に形成される。このため、上記化粧面材の製造方法で得られる化粧面材は、立体感の優れた意匠性を有する。 Further, in the method of manufacturing the decorative surface material, since the dividing portion 20 is deeply recessed not in the base material but in the base material 10 itself, the area decorative portion 50 connected to the dividing portion 20 is three-dimensionally formed. For this reason, the decorative surface material obtained by the manufacturing method of the said decorative surface material has the designability which was excellent in the three-dimensional effect.
また、上記化粧面材の製造方法で得られる化粧面材は、実質的に、１個の基材１０上に加飾層５１が形成されたものであり、主な材質が基材１０の材質と加飾層５１のインクとの２種類のみである。これに対し、従来の寄木構造の木質建築板は、基材や突板の形成のために複数個の個片が組み合わされる。このように、上記化粧面材の製造方法で得られる化粧面材は、従来の寄木構造の木質建築板に比較して、組み合わされる材料の材質及び方向の違いによる熱膨張率差が生じない。このため、上記化粧面材の製造方法で得られる化粧面材は、耐熱膨張性に優れる。 Further, the decorative surface material obtained by the method of manufacturing the decorative surface material is substantially the decorative layer 51 formed on one base material 10, and the main material is the material of the base material 10 And the ink of the decorative layer 51 only. On the other hand, in the case of a conventional wood-building board with a parquet structure, a plurality of pieces are combined to form a base material and a veneer. As described above, the decorative surface material obtained by the method of producing the decorative surface material does not have a difference in thermal expansion coefficient due to the difference in the material and direction of the materials to be combined, as compared to the conventional wood building board having a parquet structure. For this reason, the decorative surface material obtained by the manufacturing method of the said decorative surface material is excellent in heat-resistant expansion property.
また、上記化粧面材の製造方法で得られる化粧面材は、１個の基材１０上にインクジェットで加飾層５１が形成され、構成要素が少ない。このため、上記化粧面材の製造方法で得られる化粧面材は、機械的強度が高い。 Moreover, the decorative surface material obtained by the manufacturing method of the said decorative surface material has the decorative layer 51 formed by inkjet on one base material 10, and there are few components. For this reason, the decorative surface material obtained by the manufacturing method of the said decorative surface material has high mechanical strength.
上記のように、上記化粧面材の製造方法は、作業工程が少なくかつ作業が容易であるため製造コストが低く、かつ立体感の優れた意匠性を有する化粧面材を容易に製造することができる。また、上記化粧面材の製造方法によれば、耐熱膨張性に優れ、機械的強度が高い化粧面材を容易に製造することができる。 As described above, the method of manufacturing a decorative surface material described above can easily manufacture a decorative surface material having a low manufacturing cost because the number of operation steps is small and the operation is easy, and the design property is excellent in three-dimensional feeling. it can. Moreover, according to the manufacturing method of the said decorative surface material, the decorative surface material which is excellent in thermal expansion resistance and has high mechanical strength can be manufactured easily.
以上、実施例に沿って本実施形態の内容を説明したが、本実施形態はこれらの記載に限定されるものではなく、種々の変形及び改良が可能であることは、当業者には自明である。 Although the contents of the present embodiment have been described above according to the examples, the present embodiment is not limited to these descriptions, and it is obvious to those skilled in the art that various modifications and improvements are possible. is there.
本実施形態の化粧面材は、作業工程が少なくかつ作業が容易であるため製造コストが低く、かつ立体感の優れた意匠性を有する。本実施形態の化粧面材の製造方法は、作業工程が少なくかつ作業が容易であるため、化粧面材の製造コストが低く、かつ立体感の優れた意匠性を有する化粧面材を容易に製造することができる。 The decorative surface material of the present embodiment has a low manufacturing cost because it has few working steps and is easy to work, and has excellent design with a three-dimensional appearance. The method of manufacturing the decorative surface material according to the present embodiment has few working steps and is easy to work, so the manufacturing cost of the decorative surface material is low, and the decorative surface material having an excellent three-dimensional design is easily manufactured. can do.
本実施形態の化粧面材及びその製造方法は、床、扉、壁等の建材、収納棚等の家具、家電製品、シ−リングライトカバーを有する照明製品に使用することができる。例えば、本実施形態の化粧面材をシ−リングライトカバーを有する照明製品に適用する場合、シ−リングライトカバーと照明の枠とを一体成形した後に、枠にインクジェット加飾することにより適用することができる。 The decorative surface material and the method of manufacturing the same according to the present embodiment can be used for lighting products having building materials such as floors, doors and walls, furniture such as storage racks, home appliances, and sealing light covers. For example, when applying the decorative surface material of the present embodiment to a lighting product having a sealing light cover, the sealing light cover and the lighting frame may be integrally molded and then applied to the frame by inkjet. it can.
１、１Ａ、１Ｂ、１Ｃ 化粧面材
１０ 基材
１１、１１Ａ、１１Ｂ、１１Ｃ 加飾側表面
２０、２０Ａ、２０Ｂ、２０Ｃ 区画部
２５ レーザ加工装置
２７ レーザ光
３０、３０Ａ、３０Ｃ 溝部
３１、３１ａ、３１ｂ、３１ｃ、３１ｄ 溝部の壁面部
４０、４０Ｂ 段差部
４１ 段差部の壁面部
５０、５０ａＡ、５０ａＢ、５０ａＣ、５０ｂ、５０ｃ、５０ｄ、５０ｅ 領域加飾部
５１、５１ａＡ、５１ａＢ、５１ａＣ、５１ｅ 加飾層
５３、５３ａＡ、５３ａＢ、５３ａＣ 区画領域部
５５ インクジェット装置
５７ インクジェット
６０ 目止め層
６５ ローラDESCRIPTION OF SYMBOLS 1, 1A, 1B, 1C Decorative surface material 10 Base material 11, 11A, 11B, 11C Decoration side surface 20, 20A, 20B, 20C Division part 25 Laser processing apparatus 27 Laser beam 30, 30A, 30C Groove part 31, 31a, 31b, 31c, 31d groove wall surface 40, 40B step 41 wall surface 50, 50aA, 50aB, 50aC, 50b, 50c, 50d, 50e area decoration 51, 51aA, 51aB, 51aC, 51e decoration Layers 53, 53aA, 53aB, 53aC Divided area part 55 Ink jet device 57 Ink jet 60 Sealing layer 65 Roller
Claims (6)
この基材の加飾側表面を凹設して得られる、溝部又は段差部からなる区画部と、
前記基材の加飾側表面に区画部を凹設した後に得られかつ前記区画部を介して複数個に区画された区画領域部、の表面に加飾層が形成されてなる複数個の領域加飾部と、
を備え、
隣接する前記領域加飾部の加飾層は、インクジェットを用いて異なる形態に加飾されていることを特徴とする化粧面材。A substrate having a decorative side surface,
A divided portion including a groove portion or a step portion obtained by recessing the surface on the decorative side of the base material;
A plurality of areas formed by forming a decorative layer on the surface of a divided area obtained by recessing the divided area on the surface on the decorative side of the base material and divided into a plurality of areas via the divided area The decoration department,
Equipped with
A decorative surface material characterized in that the decorative layer of the adjacent area decorative portion is decorated in a different form using an ink jet.
前記基材の加飾側表面に区画部を凹設した後に得られかつ前記区画部を介して複数個に区画された区画領域部のうち、隣接する区画領域部を、インクジェットを用いて異なる形態に加飾する加飾工程と、
を備えることを特徴とする化粧面材の製造方法。A sectioning step of forming a section consisting of a groove or a step on the surface on the decorative side by recessing the surface on the decorative side of the substrate;
Among the divided area parts obtained after recessing the divided parts on the decorative side surface of the base material and divided into a plurality of parts via the divided parts, the adjacent divided area parts are different forms using an ink jet Decoration process to decorate
A method of manufacturing a decorative surface material, comprising:
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| JPS5432364B2 (en) * | 1976-10-18 | 1979-10-13 | ||
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| JP2016094728A (en) * | 2014-11-13 | 2016-05-26 | パナソニックＩｐマネジメント株式会社 | Method of decorating joint groove and plate-like building material |
| JP3204383U (en) * | 2016-02-29 | 2016-06-02 | 一般社団法人日本Ｗｏｏｄ．Ａｌｃ協会 | Wooden laminated timber with uneven design |
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| JPH01226400A (en) * | 1988-03-07 | 1989-09-11 | Izumi Sangyo Kk | Preparation of wooden tile |
| JP2006257676A (en) | 2005-03-15 | 2006-09-28 | Nichiha Corp | Decorative building board and method of printing the same |
| JP2007177573A (en) | 2005-12-28 | 2007-07-12 | Kubota Matsushitadenko Exterior Works Ltd | Painted building board |
| US9783996B2 (en) * | 2007-11-19 | 2017-10-10 | Valinge Innovation Ab | Fibre based panels with a wear resistance surface |
| JP5593290B2 (en) * | 2011-09-20 | 2014-09-17 | 朝雄 島崎 | Wooden decorative board and method for producing the same |
| JP5798145B2 (en) * | 2013-03-29 | 2015-10-21 | 大建工業株式会社 | Decorative plate and manufacturing method thereof |
| JP2014193575A (en) | 2013-03-29 | 2014-10-09 | Daiken Corp | Decorative sheet and method of producing the same |
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| JPS5432364B2 (en) * | 1976-10-18 | 1979-10-13 | ||
| JP2016078338A (en) * | 2014-10-17 | 2016-05-16 | パナソニックＩｐマネジメント株式会社 | Woody building material and manufacturing method of woody building material |
| JP2016094728A (en) * | 2014-11-13 | 2016-05-26 | パナソニックＩｐマネジメント株式会社 | Method of decorating joint groove and plate-like building material |
| JP3204383U (en) * | 2016-02-29 | 2016-06-02 | 一般社団法人日本Ｗｏｏｄ．Ａｌｃ協会 | Wooden laminated timber with uneven design |
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