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    HEAT CURABLE COMPOSITIONS FOR TINTABLE ABRASION RESISTANT TRANSPARENT HARD-COATINGS
    1.
    发明申请
    HEAT CURABLE COMPOSITIONS FOR TINTABLE ABRASION RESISTANT TRANSPARENT HARD-COATINGS 审中-公开
    用于耐磨耐透明硬涂层的可热固化组合物

    公开(公告)号：WO2011117300A2

    公开(公告)日：2011-09-29

    申请号：PCT/EP2011054451

    申请日：2011-03-23

    Applicant: ESSILOR INT ,  SONG LIXIN ,  TEO PUAT WEN

    Inventor： SONG LIXIN ,  TEO PUAT WEN

    IPC: C09D183/04 ,  C09D201/10

    CPC classification number: C09D183/06 ,  C08K3/36 ,  C08K5/05 ,  C09D183/14 ,  C09D201/10 ,  Y10T428/265

    Abstract: The present invention is relative to a heat-curable coating composition forming transparent tintable abrasion-resistant coatings, said compositions comprising, in an aqueous or hydro-organic solvent: (A) a hydrolysate of an epoxy-functional silane compound containing at least two alkoxy groups, (B) colloidal silica having an average particle diameter of 1 to 100 µm, (C) an aluminium chelate compound of formula A1(O-C1-4alkyl)nY3-n wherein n is 0, 1 or 2 and Y is a ligand selected from the group consisting of M-C(=O)-CH2-C(=O)-M and M-C(=O)-CH2-C(=O)O-M, wheren each M is independently a C1-4 alkyl group, and (D) a hydrolysate of a silylated poly(tetrahydrofurane) of formula (Ia) or (lb) said heat-curable composition not containing any multifunctional cross-linking agents selected from the group consisting of multifunctional carboxylic acids and multifunctional anhydrides.

    Abstract translation: 本发明涉及形成透明可着色耐磨涂层的可热固化涂料组合物，所述组合物在含水或有机溶剂中包含：（A）含有至少两个烷氧基的环氧官能硅烷化合物的水解产物 （B）平均粒径为1至100μm的胶态二氧化硅，（C）式A1（O-C 1-4烷基）nY 3-n的铝螯合物，其中n为0,1或2且Y为 （= O）-CH 2 -C（= O）-M和MC（= O）-CH 2 -C（= O）OM的配体，其中每个M独立地为C 1-4烷基， 和（D）式（Ia）或（Ib）的甲硅烷基化聚（四氢呋喃）的水解产物，所述热固化组合物不含任何选自多官能羧酸和多官能酸酐的多官能交联剂。

    METHOD FOR DYEING A PLASTIC SUBSTRATE OF HIGH REFRACTIVE INDEX AND SUBSTRATE OBTAINED BY THIS METHOD
    2.
    发明申请
    METHOD FOR DYEING A PLASTIC SUBSTRATE OF HIGH REFRACTIVE INDEX AND SUBSTRATE OBTAINED BY THIS METHOD 审中-公开
    用于对由此方法获得的高折射率指数和基板的塑料基板进行染色的方法

    公开(公告)号：WO2011058460A1

    公开(公告)日：2011-05-19

    申请号：PCT/IB2010054662

    申请日：2010-10-14

    Applicant: ESSILOR INT ,  LIU YU ,  SONG LIXIN ,  YAW CHUAN LIM ,  WANG LIKUI

    Inventor： LIU YU ,  SONG LIXIN ,  YAW CHUAN LIM ,  WANG LIKUI

    IPC: D06P1/651 ,  B29D11/00 ,  C08J7/06 ,  G02B1/04 ,  G02C7/04

    CPC classification number: D06P1/65168 ,  C08G75/08 ,  C08J7/047 ,  C08J2481/00 ,  G02B1/043 ,  C08L81/02 ,  C08L81/00

    Abstract: Method for dyeing a substrate prepared by curing a polymerizable composition comprising one monomer containing one episulfide group, said method comprising: - providing a dye solution comprising a dye and a carrier in a solvent, the carrier being chosen from the compounds represented by the following formulae (1) and (2): formula (1) : wherein R1, R2, R3 and R4 are each selected from the group consisting of alkyl having from 1 to 10 carbon atom, H, -CH2SH, -CH2SCH2CH2SH, Formula (III), Formula (IV); * formula (2) : (HSCH2)4-mC(CH2SCH2CH2SH)m (2) wherein m denotes an integer from 1 to 3; And -at least partially immersing the substrate in the dye solution for a time sufficient to allow the effective tinting of the substrate.

    Abstract translation: 通过固化含有一个含有一个环硫醚基团的单体的可聚合组合物制备的底物染色方法，所述方法包括： - 在溶剂中提供包含染料和载体的染料溶液，所述载体选自下式 （1）和（2）：式（1）其中R1，R2，R3和R4分别选自具有1至10个碳原子的烷基，H，-CH2SH，-CH2SCH2CH2SH，式（Ⅲ） ，式（IV）; *式（2）：（HSCH2）4-mC（CH2SCH2CH2SH）m（2）其中m表示1至3的整数; 并且至少部分地将衬底浸入染料溶液中足以允许衬底的有效着色的时间。

    composições termocuráveis para revestimentos rígidos transparentes resistentes à abrasão coloríveis
    3.
    发明专利
    composições termocuráveis para revestimentos rígidos transparentes resistentes à abrasão coloríveis 未知

    公开(公告)号：BR112012025125A2

    公开(公告)日：2016-06-21

    申请号：BR112012025125

    申请日：2011-03-23

    Applicant: ESSILOR INT

    Inventor： SONG LIXIN ,  TEO PUAT WEN

    IPC: C09D201/10 ,  C09D183/04

    Abstract: composições termocuráveis para revestimentos rígidos transparentes resistentes à abrasão coloríveis. a presente invenção refere-se a uma composição de revestimento termocurável que forma revestimentos resistentes à abrasão coloríveis transparentes, as referidas composições compreendem, em um solvente aquoso ou hidro-orgânico: (a) um hidrolisado de um composto de silano epóxi funcional contendo pelo menos dois grupos alcóxi, (b) sílica coloidal tendo um diâmetro de partícula médio de 1 a 100 um, (c) um composto de quelato de alumínio de fórmula a1(o-c1-4alquil) ny3-n, em que n é 0, 1 ou 2 e y é um ligando selecionado a partir do grupo que consiste em m-c (=o)-ch2- c(=o)-m e m-c (=o)-ch2-c(=o)o-m, em que cada m é independentemente um grupo c1-4alquila, e (d) um hidrolisado de um poli (tetrahidrofurano) sililado de fórmula (ia) ou (ib) a referida composição termocurável não contendo quaisquer agentes de reticulação multifuncionais e anidridos multifuncionais.

    7.
    发明专利
    未知

    公开(公告)号：AT547556T

    公开(公告)日：2012-03-15

    申请号：AT09306083

    申请日：2009-11-10

    Applicant: ESSILOR INT

    Inventor： LIU YU ,  SONG LIXIN ,  LIM YAW CHUAN ,  WANG LIKUI

    IPC: D06P1/651 ,  B29D11/00 ,  C08J7/06 ,  G02B1/04 ,  G02C7/04

    Abstract: Method for dyeing a substrate prepared by curing a polymerizable composition comprising one monomer containing one episulfide group, said method comprising: - providing a dye solution comprising a dye and a carrier in a solvent, the carrier being chosen from the compounds represented by the following formulae (1) and (2): * formula (1) : wherein R 1 , R 2 , R 3 and R 4 are each selected from the group consisting of alkyl having from 1 to 10 carbon atom, H, -CH 2 SH, -CH 2 SCH 2 CH 2 SH, * €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒformula (2) :€ƒ€ƒ€ƒ€ƒ€ƒ(HSCH 2 ) 4-m C(CH 2 SCH 2 CH 2 SH) m (2) wherein m denotes an integer from 1 to 3; And - at least partially immersing the substrate in the dye solution for a time sufficient to allow the effective tinting of the substrate.

    Composiciones termoendurecibles para revestimientos duros transparentes, coloreables, resistentes a la abrasión
    9.
    发明专利
    Composiciones termoendurecibles para revestimientos duros transparentes, coloreables, resistentes a la abrasión 未知

    公开(公告)号：ES2401762T3

    公开(公告)日：2013-04-24

    申请号：ES10305301

    申请日：2010-03-25

    Applicant: ESSILOR INT

    Inventor： SONG LIXIN ,  THEO PUAT WEN

    IPC: C09D183/04 ,  C09D201/10

    Abstract: Composición de revestimiento termoendurecible que, tras el curado, forma un revestimiento transparente,coloreable, resistente a la abrasión, comprendiendo dicha composición de revestimiento termoendurecible, en undisolvente acuoso o hidro-orgánico: A) un hidrolizado de un compuesto silano epoxi-5 funcional que contiene al menos dos grupos alcoxi, (B) sílice coloidal que tiene un diámetro promedio de partícula de 1 a 100 μm, (C) un compuesto quelato de aluminio de fórmula Al(O-alquilo C1-4)nY3-n en la que n es 0, 1 ó 2 e Y es un ligando seleccionado de entre el grupo que consiste en M-C(>=O)-CH2-C(>=O)-M y M-C(>=O)-CH2-C(>=O)O-M, en las que M es, independientemente, un grupo alquilo C1-4, y (D) un hidrolizado de un poli(tetrahidrofurano) sililado de fórmula (Ia) o (Ib) en la que n es un entero seleccionado de entre 10 a 20 y cada R es, independientemente, un grupo alquilo C1-5,preferiblemente un grupo metilo o etilo, o un grupo acilo C1-5, dicha composición termoendurecible, que no contiene ningún agente reticulante multifuncional seleccionado de entre elgrupo que consiste en ácidos carboxílicos multifuncionales y anhídridos multifuncionales.

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