Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019064973) ANTI-FOGGING LAYER LAMINATE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/064973 International Application No.: PCT/JP2018/030244
Publication Date: 04.04.2019 International Filing Date: 13.08.2018
IPC:
B32B 9/00 (2006.01) ,B32B 23/08 (2006.01) ,B32B 23/14 (2006.01) ,B32B 27/30 (2006.01) ,B32B 27/36 (2006.01) ,C09D 7/61 (2018.01) ,C09D 201/00 (2006.01) ,F21S 41/20 (2018.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
9
Layered products essentially comprising a particular substance not covered by groups B32B11/-B32B29/137
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
23
Layered products essentially comprising cellulosic plastic substances
04
comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance
08
of synthetic resin
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
23
Layered products essentially comprising cellulosic plastic substances
14
characterised by containing special compounding ingredients
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27
Layered products essentially comprising synthetic resin
30
comprising vinyl resin; comprising acrylic resin
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27
Layered products essentially comprising synthetic resin
36
comprising polyesters
[IPC code unknown for C09D 7/61]
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
201
Coating compositions based on unspecified macromolecular compounds
[IPC code unknown for F21S 41/20]
Applicants:
富士フイルム株式会社 FUJIFILM CORPORATION [JP/JP]; 東京都港区西麻布2丁目26番30号 26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 1068620, JP
Inventors:
畠中 優介 HATANAKA, Yusuke; JP
Agent:
特許業務法人太陽国際特許事務所 TAIYO, NAKAJIMA & KATO; 東京都新宿区新宿4丁目3番17号 3-17, Shinjuku 4-chome, Shinjuku-ku, Tokyo 1600022, JP
Priority Data:
2017-19191129.09.2017JP
Title (EN) ANTI-FOGGING LAYER LAMINATE
(FR) STRATIFIÉ À COUCHE ANTIBUÉE
(JA) 防曇層積層体
Abstract:
(EN) Provided is an anti-fogging layer laminate having a substrate and an anti-fogging layer provided on at least a portion of the substrate, the anti-fogging layer containing a binder and silica particles, wherein: a loss tangent tan δ at 1 Hz with respect to a temperature of the anti-fogging layer is 0.1 or more in a temperature range of -20°C to 40°C, and also a temperature at which tan δ represents a maximum value is in a range of 40°C to 118°C (exclusive of 40°C); when a solid mass of the silica particles is A and a solid mass of the binder is B, both masses satisfy relation (1); and the anti-fogging layer has a film thickness of 2-30 μm. 0.07 ≤ B/A ≤ 2.00 relation (1).
(FR) L'invention concerne un stratifié à couche antibuée ayant un substrat et une couche antibuée disposée sur au moins une partie du substrat, la couche antibuée contenant un liant et des particules de silice, dans lequel : une tangente de perte tan delta à 1 Hz par rapport à une température de la couche antibuée est supérieure ou égale à 0,1 dans une plage de température de -20 °C à 40 °C, et par ailleurs une température à laquelle tan delta représente une valeur maximale se situe dans une plage de 40 °C à 118 °C (40 °C exclus) ; lorsqu'une masse solide des particules de silice est A et qu'une masse solide du liant est B, les deux masses satisfont la relation (1) ; et la couche antibuée a une épaisseur de film de 2 à 30 µm. 0,07 ≤ B/A ≤ 2,00 relation (1).
(JA) 基材と、基材上の少なくとも一部に設けられた防曇層とを有し、防曇層は、バインダーと、シリカ粒子とを含み、防曇層の、温度に対する1Hzでの損失正接tanδが、温度-20℃以上40℃以下の領域において0.1以上であり、且つ、tanδが最大値を示す温度が40℃を超え118℃以下の範囲にあり、シリカ粒子の固形質量をA、バインダーの固形質量をBとした場合、両者の質量が下記関係式(1)を満たしており、防曇層の膜厚が2μm以上30μm以下である、防曇層積層体。 0.07≦B/A≦2.00 関係式(1)
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)