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1. (WO2019065941) PREPREG, METAL-CLAD LAMINATE, AND WIRING BOARD
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Pub. No.: WO/2019/065941 International Application No.: PCT/JP2018/036186
Publication Date: 04.04.2019 International Filing Date: 28.09.2018
IPC:
C08J 5/24 (2006.01) ,H05K 1/03 (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
5
Manufacture of articles or shaped materials containing macromolecular substances
24
Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1
Printed circuits
02
Details
03
Use of materials for the substrate
Applicants:
パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 大阪府大阪市中央区城見2丁目1番61号 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
Inventors:
佐藤 幹男 SATO, Mikio; --
藤原 弘明 FUJIWARA, Hiroaki; --
北井 佑季 KITAI, Yuki; --
幸田 征士 KODA, Masashi; --
星野 泰範 HOSHINO, Yasunori; --
Agent:
小谷 悦司 KOTANI, Etsuji; JP
小谷 昌崇 KOTANI, Masataka; JP
宇佐美 綾 USAMI, Aya; JP
Priority Data:
2017-19078229.09.2017JP
Title (EN) PREPREG, METAL-CLAD LAMINATE, AND WIRING BOARD
(FR) PRÉIMPRÉGNÉ, STRATIFIÉ MÉTALLISÉ ET CARTE IMPRIMÉE
(JA) プリプレグ、金属張積層板、及び配線板
Abstract:
(EN) One aspect of the present invention is a prepreg provided with a resin composition or a semi-cured product of a resin composition, and a fibrous base material, wherein: the resin composition contains a modified polyphenylene ether compound that is end-modified by a substituent having a carbon-carbon unsaturated double bond, and a crosslinking curing agent having a carbon-carbon unsaturated double bond in the molecule; the fibrous base material is quartz glass cloth; the prepreg contains at least 0.01% by mass and less than 3% by mass of a silane coupling agent having a carbon-carbon unsaturated double bond in the molecule relative to the prepreg; and the dielectric tangent of a cured product of the prepreg is 0.002 or less at 10 GHz.
(FR) Un aspect de la présente invention porte sur un préimprégné pourvu d'une composition de résine et d'un produit semi-durci en une composition de résine, et d'un matériau de base fibreux, dans lequel : la composition de résine contient un composé poly(phénylène éther) modifié, qui est modifié en bout par un substituant ayant une double liaison insaturée carbone-carbone, et un agent de durcissement par réticulation ayant dans sa molécule une double liaison insaturée carbone-carbone ; le matériau de base fibreux est un tissu de verre quartzeux ; le préimprégné contient au moins 0,01 % en masse et moins de 3 % en masse, par rapport au préimprégné, d'un agent de couplage de type silane ayant une double liaison insaturée carbone-carbone ; et la tangente diélectrique d'un produit durci en le préimprégné est de 0,002 ou inférieure à 10 GHz.
(JA) 本発明の一局面は、樹脂組成物又は前記樹脂組成物の半硬化物と、繊維質基材とを備えるプリプレグであって、前記樹脂組成物は、炭素-炭素不飽和二重結合を有する置換基により末端変性された変性ポリフェニレンエーテル化合物と、炭素-炭素不飽和二重結合を分子中に有する架橋型硬化剤とを含有し、前記繊維質基材は、石英ガラスクロスであり、前記プリプレグは、炭素-炭素不飽和二重結合を分子中に有するシランカップリング剤を、前記プリプレグに対して、0.01質量%以上3質量%未満含み、前記プリプレグの硬化物の誘電正接が、10GHzにおいて0.002以下であるプリプレグである。
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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)