A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SHEET-LIKE MEMBER EXHIBITING FEELING OF JAPANESE PAPER
To provide a sheet-like member exhibiting feeling of Japanese paper, having high light transmissivity and capable of preventing light leakage.SOLUTION: A member body 1 consists f a reinforcement substrate 2 having light transmissivity, which is a center layer, and Japanese paper 4 laminated on front and back surfaces via an adhesive layer 3, and a light diffusion filler 6 is mixed in the adhesive layer 3. The light diffusion filler 6 consists of an inorganic filler and an organic filler, and preferably has average particle diameter of 1 to 10 μm. The light diffusion filler 6 is preferably added in a range of 1 to 100 mass% based on a resin amount of the adhesive layer 3. A coat layer 5 also can be formed on a surface of the Japanese paper 4.SELECTED DRAWING: Figure 1
【課題】高い光線透過率を有しており、また光漏れも防ぐことができる和紙の風合いを呈するシート状部材を提供する。【解決手段】部材本体１が、中心層となる透光性を有する補強基材２と、その表裏面に接着層３を介して積層される和紙４とからなり、前記接着層３には光拡散フィラー６が混入してある。前記光拡散フィラー６は、無機フィラーまたは有機フィラーからなり、平均粒径が１〜１０μｍのものが好ましい。また、光拡散フィラー６は、接着層３の樹脂量に対し１〜１００質量％の範囲で添加されているのが好ましい。また、和紙４の表面にコート層５を形成することもできる。【選択図】図１
SHEET-LIKE MEMBER EXHIBITING FEELING OF JAPANESE PAPER
To provide a sheet-like member exhibiting feeling of Japanese paper, having high light transmissivity and capable of preventing light leakage.SOLUTION: A member body 1 consists f a reinforcement substrate 2 having light transmissivity, which is a center layer, and Japanese paper 4 laminated on front and back surfaces via an adhesive layer 3, and a light diffusion filler 6 is mixed in the adhesive layer 3. The light diffusion filler 6 consists of an inorganic filler and an organic filler, and preferably has average particle diameter of 1 to 10 μm. The light diffusion filler 6 is preferably added in a range of 1 to 100 mass% based on a resin amount of the adhesive layer 3. A coat layer 5 also can be formed on a surface of the Japanese paper 4.SELECTED DRAWING: Figure 1
【課題】高い光線透過率を有しており、また光漏れも防ぐことができる和紙の風合いを呈するシート状部材を提供する。【解決手段】部材本体１が、中心層となる透光性を有する補強基材２と、その表裏面に接着層３を介して積層される和紙４とからなり、前記接着層３には光拡散フィラー６が混入してある。前記光拡散フィラー６は、無機フィラーまたは有機フィラーからなり、平均粒径が１〜１０μｍのものが好ましい。また、光拡散フィラー６は、接着層３の樹脂量に対し１〜１００質量％の範囲で添加されているのが好ましい。また、和紙４の表面にコート層５を形成することもできる。【選択図】図１
SHEET-LIKE MEMBER EXHIBITING FEELING OF JAPANESE PAPER
和紙の風合いを呈するシート状部材
WATANABE YOSHIFUMI (author) / SUGIURA MASATOSHI (author) / WATANABE TAKUYA (author)
2019-08-01
Patent
Electronic Resource
Japanese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
MODERATE FEELING IMPARTING MEMBER AND FAUCET WITH MODERATE FEELING IMPARTING MEMBER
| European Patent Office | 2019
| European Patent Office | 2016