利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

52 条记录 (耗时 0.016 秒)

    PHOTORESISTS COMPRISING CARBAMATE COMPONENT
    46.
    发明申请
    PHOTORESISTS COMPRISING CARBAMATE COMPONENT 审中-公开
    包含碳酸盐组分的电影

    公开(公告)号：US20140356785A1

    公开(公告)日：2014-12-04

    申请号：US13907789

    申请日：2013-05-31

    申请人： The Dow Chemical Company

    发明人： William Williams, III ,  Cong Liu ,  Cheng-Bai Xu

    IPC分类号： G03F7/004 ,  G03F7/20

    摘要： New photoresist compositions are provided that comprise a carbamate compound that comprises 1) a carbamate group and 2) an ester group. Preferred photoresists of the invention may comprise a resin with acid-labile groups; an acid generator compound; and a carbamate compound that can function to decrease undesired photogenerated-acid diffusion out of unexposed regions of a photoresist coating layer.

    摘要翻译： 提供新的光致抗蚀剂组合物，其包含氨基甲酸酯化合物，其包含1）氨基甲酸酯基团和2）酯基团。 本发明优选的光致抗蚀剂可以包含具有酸不稳定基团的树脂; 酸产生剂化合物; 以及氨基甲酸酯化合物，其可用于减少光致抗蚀剂涂层的未曝光区域内的不期望的光生酸扩散。

    Thermoplastic compositions of interpolymers of alpha-olefin monomers with one or more vinyl or vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinyl or vinylidene monomers blended with engineering thermoplastics
    47.
    发明申请
    Thermoplastic compositions of interpolymers of alpha-olefin monomers with one or more vinyl or vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinyl or vinylidene monomers blended with engineering thermoplastics 审中-公开
    α-烯烃单体与一种或多种乙烯基或亚乙烯基芳族单体和/或一种或多种受阻的脂族或脂环族乙烯基或亚乙烯基单体与工程热塑性塑料共混的共聚物的热塑性组合物

    公开(公告)号：US20020045685A1

    公开(公告)日：2002-04-18

    申请号：US09882619

    申请日：2001-07-24

    申请人： The Dow Chemical Company

    发明人： Samuel A. Ogoe ,  Charles F. Diehl ,  Leo A. Novak ,  Wendy D. Hoenig ,  Shaofu Wu ,  Danna C. Scott

    IPC分类号： C08L001/00

    CPC分类号： C08L77/02 ,  C08L23/08 ,  C08L23/0815 ,  C08L23/0838 ,  C08L23/0846 ,  C08L23/16 ,  C08L67/02 ,  C08L67/03 ,  C08L69/00 ,  C08L77/00 ,  C08L77/06 ,  C08L79/08 ,  C08L101/00 ,  C08L2314/06 ,  C08L2666/04 ,  C08L23/00 ,  C08L2666/14

    摘要： The present invention relates to a blend of polymeric materials comprising; (A) of from about 1 to about 80 percent by weight (based on the combined weights of Components A and B) of at least one substantially random interpolymer; wherein said interpolymer; (1) contains of from about 0.5 to about 50 mole percent of polymer units derived from; a) at least one vinyl or vinylidene aromatic monomer, or b) at least one hindered aliphatic or cycloaliphatic vinyl or vinylidene monomer, or c) a combination of at least one vinyl or vinylidene aromatic monomer and at least one hindered aliphatic or cycloaliphatic vinyl or vinylidene monomer; (2) contains of from about 50 to about 99.5 mole percent of polymer units derived from at least one aliphatic null-olefin having from 2 to 20 carbon atoms; (3) has a melt index (I2) of from about 0.01 to about 100 g/10 min; and (4) has a molecular weight distribution (Mw/Mn) of from about 1.5 to about 20; (B) of from about 20 to about 99 weight percent based on the combined weights of Components A, and B of one or more engineering thermoplastics.

    摘要翻译： 本发明涉及聚合材料的共混物，其包含： （A）为约1至约80重量％（基于组分A和B的组合重量）至少一种基本上无规的互聚物; 其中所述互聚物; （1）含有约0.5至约50摩尔％的衍生自以下的聚合物单元： a）至少一种乙烯基或亚乙烯基芳族单体，或b）至少一种受阻脂族或脂环族乙烯基或亚乙烯基单体，或c）至少一种乙烯基或亚乙烯基芳族单体和至少一个受阻脂族或脂环族乙烯基或 亚乙烯基单体; （2）含有约50-约99.5摩尔％的衍生自至少一种具有2至20个碳原子的脂族α-烯烃的聚合物单元; （3）的熔体指数（I 2）为约0.01至约100g / 10min; 和（4）的分子量分布（Mw / Mn）为约1.5至约20; （B）为约20至约99重量％，基于一种或多种工程热塑性塑料的组分A和组分B的组合重量。