WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017170793) CLOSED-CELL FOAM SHEET, AND DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/170793 International Application No.: PCT/JP2017/013108
Publication Date: 05.10.2017 International Filing Date: 29.03.2017
IPC:
C08J 9/06 (2006.01) ,C08J 9/36 (2006.01) ,G09F 9/00 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9
Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
04
using blowing gases generated by a previously added blowing agent
06
by a chemical blowing agent
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9
Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
36
After-treatment
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9
Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Applicants: SEKISUI CHEMICAL CO., LTD.[JP/JP]; 4-4, Nishitemma 2-chome, Kita-ku, Osaka-shi, Osaka 5308565, JP
Inventors: YANO, Hideaki; JP
DOHI, Akihito; JP
MATSUMOTO, Asami; JP
Agent: TAGUCHI, MASAHIRO; DAIYA PATENT OFFICE, Toranomon ES Bldg. 8F., 25-2, Toranomon 3-chome, Minato-ku, Tokyo 1050001, JP
TORAYAMA, JIRO; DAIYA PATENT OFFICE, Toranomon ES Bldg. 8F., 25-2, Toranomon 3-chome, Minato-ku, Tokyo 1050001, JP
Priority Data:
2016-06553429.03.2016JP
Title (EN) CLOSED-CELL FOAM SHEET, AND DISPLAY DEVICE
(FR) FEUILLE DE MOUSSE À CELLULES FERMÉES ET DISPOSITIF D'AFFICHAGE
(JA) 独立気泡発泡シート、及び表示装置
Abstract:
(EN) This closed-cell foam sheet is provided with at least nine regions each having, provided in at least one place, a recess having a depth of 1-99% of the thickness, each of said regions being divided into 25, and having an area in a 1cm ×1cm square region which decreases. Furthermore, this display device is provided with the aforementioned closed-cell foam sheet, and a display panel. According to the present invention, a foam sheet exhibiting high shock absorption, and a display device which uses said foam sheet can be provided.
(FR) L'invention concerne une feuille de mousse à cellules fermées comportant au moins neuf régions ayant chacune, disposé dans au moins un emplacement, un évidement ayant une profondeur de 1 à 99 % de l'épaisseur, chacune desdites régions étant divisée en 25 et ayant une aire dans une région carrée de 1 cm × 1 cm qui diminue. L'invention concerne en outre un dispositif d'affichage qui est pourvu de la feuille de mousse à cellules fermées susmentionnée, et d'un panneau d'affichage. Selon la présente invention, une feuille de mousse présentant une absorption de choc élevée et un dispositif d'affichage qui utilise ladite feuille de mousse peuvent être fournis.
(JA) 本発明は、25に分割した領域と1cm×1cmの正方形の領域の面積が小さくなるいずれかの領域であって、厚みに対して1~99%の深さを有する凹部を少なくとも1箇所有する領域を9以上有する独立気泡発泡シートである。また、本発明は、前記独立気泡発泡シートと、表示パネルとを備える表示装置である。本発明によれば、高い衝撃吸収性を有する発泡シート、及びこれを用いた表示装置を提供することができる。
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, 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)