Title:
SILANE COMPOUND, METHOD FOR PRODUCING SAME, POLYORGANOSILOXANE COMPOUND, HARD COATING COMPOSITION, HARD COATING FILM, METHOD FOR PRODUCING SAME, AND DISPLAY
Document Type and Number:
WIPO Patent Application WO/2023/008493
Kind Code:
A1
Abstract:
Provided are: a silane compound represented by general formula (1); and a polyorganosiloxane compound obtained through condensation of said silane compound. This polyorganosiloxane compound includes a structure represented by general formula (11). In general formula (1) and general formula (11), Y is a divalent organic group having a main chain with 5 or more atoms. This polyorganosiloxane compound can be used as a hard coating material. A hard coat layer (3) is formed by coating a hard coating composition containing the polyorganosiloxane compound on a transparent resin film (1) and then curing the same.
Inventors:
ISHIGURO FUMIYASU (JP)
KOMA HIROTO (JP)
KOMATSU SATOKO (JP)
KOMA HIROTO (JP)
KOMATSU SATOKO (JP)
Application Number:
PCT/JP2022/028986
Publication Date:
February 02, 2023
Filing Date:
July 27, 2022
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
C07F7/18; B05D3/06; B05D5/00; B05D7/02; B05D7/24; B32B27/00; C07B61/00; C08G77/14; C08L83/06; C09D7/63; C09D183/04; C09D183/06; C09J183/06
Domestic Patent References:
| WO2012020730A1 | 2012-02-16 | |||
| WO2008020637A1 | 2008-02-21 |
Foreign References:
| KR101853888B1 | 2018-06-08 | |||
| JP2015168721A | 2015-09-28 | |||
| JP2011096795A | 2011-05-12 | |||
| JP2004331744A | 2004-11-25 | |||
| US20020137870A1 | 2002-09-26 | |||
| JPH03254868A | 1991-11-13 | |||
| JPH02242814A | 1990-09-27 |
Other References:
CRIVELLO JAMES V., SONG KI YONG, GHOSHAL RAMAKRISHNA: "Synthesis and Photoinitiated Cationic Polymerization of Organic−Inorganic Hybrid Resins", CHEMISTRY OF MATERIALS, AMERICAN CHEMICAL SOCIETY, US, vol. 13, no. 5, 1 May 2001 (2001-05-01), US , pages 1932 - 1942, XP093029113, ISSN: 0897-4756, DOI: 10.1021/cm0100671
LECAMP LAURENCE; YOUSSEF BOULOS; BUNEL CLAUDE: "POLYDIMETHYLSILOXANE PHOTORETICULABLE PAR VOIE CATIONIQUE-II. NOUVELLES METHODES DE SYNTHESE DE SILANES PORTEURS DE FONCTIONS HETEROCYCLIQUES OU OLEFINIQUES", EUROPEAN POLYMER JOURNAL, PERGAMON PRESS LTD OXFORD, GB, vol. 33, no. 7, 1 January 1900 (1900-01-01), GB , pages 1021 - 1029, XP085060360, ISSN: 0014-3057, DOI: 10.1016/S0014-3057(96)00299-6
CRIVELLO J V, MAO Z: "Preparation and Cationic Photopolymerization of Organic-Inorganic Hybrid Matrixes", CHEMISTRY OF MATERIALS, AMERICAN CHEMICAL SOCIETY, US, vol. 9, no. 7, 1 January 1997 (1997-01-01), US , pages 1562 - 1569, XP002302561, ISSN: 0897-4756, DOI: 10.1021/cm960595q
LECAMP LAURENCE; YOUSSEF BOULOS; BUNEL CLAUDE: "POLYDIMETHYLSILOXANE PHOTORETICULABLE PAR VOIE CATIONIQUE-II. NOUVELLES METHODES DE SYNTHESE DE SILANES PORTEURS DE FONCTIONS HETEROCYCLIQUES OU OLEFINIQUES", EUROPEAN POLYMER JOURNAL, PERGAMON PRESS LTD OXFORD, GB, vol. 33, no. 7, 1 January 1900 (1900-01-01), GB , pages 1021 - 1029, XP085060360, ISSN: 0014-3057, DOI: 10.1016/S0014-3057(96)00299-6
CRIVELLO J V, MAO Z: "Preparation and Cationic Photopolymerization of Organic-Inorganic Hybrid Matrixes", CHEMISTRY OF MATERIALS, AMERICAN CHEMICAL SOCIETY, US, vol. 9, no. 7, 1 January 1997 (1997-01-01), US , pages 1562 - 1569, XP002302561, ISSN: 0897-4756, DOI: 10.1021/cm960595q
Attorney, Agent or Firm:
HARUKA PATENT & TRADEMARK ATTORNEYS (JP)
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