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
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2007019115) CONDUCTIVE ADHESIVES AND BIOMEDICAL ARTICLES INCLUDING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/019115    International Application No.:    PCT/US2006/029794
Publication Date: 15.02.2007 International Filing Date: 01.08.2006
IPC:
C09J 9/02 (2006.01)
Applicants: 3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center, Post Office Box 33427, Saint Paul, MN 55133-3427 (US)
Inventors: MENON, Vinod, P.; (US).
KUMAR, Kanta; (US).
NELSON, Carl, T.; (US).
RIZZARDI, Don A.,; (US)
Agent: PASTIRIK, Daniel, R.; 3M Center, Office Of Intellectual Property Counsel, Post Office Box 33427, Saint Paul, MN 55133-3427 (US)
Priority Data:
11/197,216 04.08.2005 US
Title (EN) CONDUCTIVE ADHESIVES AND BIOMEDICAL ARTICLES INCLUDING SAME
(FR) ADHESIFS CONDUCTEURS ET ARTICLES BIOMEDICAUX EN COMPORTANT
Abstract: front page image
(EN)A conductive adhesive composition is provided and articles that include the adhesive composition as a component thereof. The conductive adhesive composition comprises: (a) pressure sensitive adhesive; (b) electrolyte comprising water soluble or water dispersible organic chloride; and (c) humectant. In some embodiments, the conductive adhesive composition is a bicontinuous composition comprising an aqueous phase and an oil phase, and the bicontinuous composition may be derived from a polymerizable microemulsion composition, the microemulsion composition comprising: an aqueous phase comprising one or more hydrophilic monomers or oligomers and/or one or more amphiphilic monomers or oligomers in water, the water-soluble or water-dispersible organic chloride, surfactant and humectant; and an oil phase comprising one or more hydrophobic monomers or oligomers. Biomedical articles such as biomedical electrodes, may incorporate the foregoing adhesive as a component.
(FR)La présente invention concerne une composition d'adhésif conducteur ainsi que des articles utilisant cette composition d'adhésif. La composition comprend: (a) de l'adhésif autocollant; (b) de l'électrolyte à base de chlorure organique hydrosoluble ou hydrodispersable; et (c) de l'humectant. Dans certains modes de réalisation, la composition d'adhésif conducteur est une composition bicontinue à phase aqueuse et phase huileuse. La composition bicontinue peut provenir d'une composition de microémulsion polymérisable, laquelle composition de microémulsion comprend: une phase aqueuse comprenant un ou plusieurs monomères ou oligomères hydrophiles et/ou un ou plusieurs monomères ou oligomères amphiphiles dans l'eau, le chlorure organique hydrosoluble ou hydrodispersable comprenant un ou plusieurs monomères ou oligomères hydrophobes. Des articles biomédicaux tels que des électrodes biomédicales peuvent intégrer les adhésifs de l'invention en tant que composant.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)