Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019004046) ADHESIVE COMPOSITION AND ADHESIVE LAYER-BEARING FILM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/004046 International Application No.: PCT/JP2018/023587
Publication Date: 03.01.2019 International Filing Date: 21.06.2018
IPC:
C09J 201/00 (2006.01) ,B32B 27/00 (2006.01) ,B32B 27/30 (2006.01) ,C09J 7/10 (2018.01) ,C09J 7/38 (2018.01) ,C09J 11/06 (2006.01) ,C09J 133/04 (2006.01) ,G02B 5/30 (2006.01) ,G02F 1/13363 (2006.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
201
Adhesives based on unspecified macromolecular compounds
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
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
[IPC code unknown for C09J 7/10][IPC code unknown for C09J 7/38]
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
11
Features of adhesives not provided for in group C09J9/76
02
Non-macromolecular additives
06
organic
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
133
Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
04
Homopolymers or copolymers of esters
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
30
Polarising elements
[IPC code unknown for ERROR IPC Code incorrect: invalid subgroup (0=>999999)!]
Applicants:
住友化学株式会社 SUMITOMO CHEMICAL COMPANY, LIMITED [JP/JP]; 東京都中央区新川二丁目27番1号 27-1, Shinkawa 2-chome, Chuo-ku, Tokyo 1048260, JP
Inventors:
小澤 昭一 OZAWA, Shoichi; JP
国見 信孝 KUNIMI, Nobutaka; JP
淺津 悠司 ASATSU, Yuji; JP
Agent:
中山 亨 NAKAYAMA, Tohru; JP
坂元 徹 SAKAMOTO, Toru; JP
Priority Data:
2017-12544227.06.2017JP
2017-23835113.12.2017JP
Title (EN) ADHESIVE COMPOSITION AND ADHESIVE LAYER-BEARING FILM
(FR) COMPOSITION D'ADHÉSIF, ET FILM AVEC COUCHE D'ADHÉSIF
(JA) 粘着剤組成物及び粘着剤層付フィルム
Abstract:
(EN) Provided is an adhesive composition that has a good capacity to inhibit the deterioration of retardation films and organic EL light-emitting elements caused by ultraviolet light to short-wavelength visible light around 400 nm. The adhesive composition contains the compound represented by formula (I). [In the formula, R1 and R5 each independently represent a hydrogen atom, an alkyl group having 1 to 25 carbons, an aralkyl group having 7 to 15 carbons, an aryl group having 6 to 15 carbons, or a heterocyclic group. R1A represents a hydrogen atom or an alkyl group having 1 to 6 carbons. R2, R3, and R4 each independently represent a hydrogen atom, a possibly substituted alkyl group having 1 to 6 carbons, an aromatic hydrocarbon group, or an aromatic heterocyclic group. R6 and R7 each independently represent a hydrogen atom, an alkyl group having 1 to 25 carbons, or an electron-withdrawing group.]
(FR) L'invention fournit une composition d'adhésif qui possède une fonction inhibitrice satisfaisante concernant la dégradation par des rayons ultraviolets jusqu'à une lumière visible de longueur d'onde courte autour de 400nm d'un film de déphasage et d'un élément électroluminescent organique. Plus précisément, l'invention concerne une composition d'adhésif qui contient un composé représenté par la formule (I). [Dans la formule, R et R représentent, chacun indépendamment, un atome d'hydrogène, un groupe alkyle de 1 à 25 atomes de carbone, un groupe aralkyle de 7 à 15 atomes de carbone, un groupe aryle de 6 à 15 atomes de carbone, ou un groupe hétérocyclique. R1A représente un atome d'hydrogène ou un groupe alkyle de 1 à 6 atomes de carbone. R, R et R représentent, chacun indépendamment, un atome d'hydrogène, un groupe alkyle de 1 à 6 atomes de carbone pouvant être substitué, un groupe hydrocarbure aromatique ou un groupe hétérocyclique aromatique. R et R représentent, chacun indépendamment, un atome d'hydrogène, un groupe alkyle de 1 à 25 atomes de carbone ou un groupe accepteur d'électrons.]
(JA) 位相差フィルムや有機EL発光素子の、紫外線から400nm付近の短波長の可視光による劣化について良好な抑制機能を有する粘着剤組成物を提供する。 式(I)で表される化合物を含む粘着剤組成物。 [式中、R及びRは、それぞれ独立して、水素原子、炭素数1~25のアルキル基、炭素数7~15のアラルキル基、炭素数6~15のアリール基、複素環基を表す。R1Aは、水素原子又は炭素数1~6のアルキル基を表す。R、R及びRは、それぞれ独立して、水素原子、置換基を有していてもよい炭素数1~6のアルキル基、芳香族炭化水素基又は芳香族複素環基を表。R及びRは、それぞれ独立して、水素原子、炭素数1~25のアルキル基又は電子吸引性基を表す。]
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, 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)