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1. 发明申请

WO2005100443A1 硫黄含有化合物、その製造方法及び含硫黄重合体並びに光学材料审中-公开
标题翻译：含硫化合物，其制造方法，含硫聚合物和光学材料
公开(公告)号：WO2005100443A1
公开(公告)日：2005-10-27
申请号：PCT/JP2005/007212
申请日：2005-04-14
申请人：出光興産株式会社 , 高嶋頼由 , 田村裕之 , 彦坂高明 , 竹花正明
发明人：高嶋頼由 , 田村裕之 , 彦坂高明 , 竹花正明
IPC分类号： C08G75/28
CPC分类号： C08G18/38 , C08G18/3876 , C08G18/7642 , C08G75/28 , G02B1/04 , G02B1/041 , C08L69/00
摘要： Disclosed is a polythiocarbonate resin containing a repeating unit represented by the general formula (1) below, which is high in transparency, refractive index and Abbe number while being excellent in heat resistance and impact resistance. Also disclosed is an optical material using such a polythiocarbonate resin. Further disclosed is a sulfur-containing compound having an Abbe number of not less than 40 which has a high refractive index, high Abbe number, excellent transparency and excellent heat resistance, and is obtained by reacting a dithiol compound represented by the general formula (II) below with a diene compound represented by the general formula (III) below, so that it contains a repeating unit composed of a structural unit derived from the residue of the dithiol compound and a structural unit derived from the residue of the diene compound. Still further disclosed are a method for producing such a sulfur-containing compound, a sulfur-containing polymer including such a sulfur-containing compound as a constitutional unit, and an optical material containing such a polymer. (1) HS-G -SH (II) G '' (III)
摘要翻译：公开了含有下述通式（1）表示的重复单元的透明度，折射率和阿贝数高的聚硫代碳酸酯树脂，同时具有优异的耐热性和耐冲击性。还公开了使用这种聚硫碳酸酯树脂的光学材料。进一步公开了具有高折射率，高阿贝数，透明性优异，耐热性优异的阿贝数不少于40的含硫化合物，通过使通式（II）表示的二硫醇化合物）与下述通式（III）表示的二烯化合物反应，由此含有由二硫醇化合物的残基衍生的结构单元和来自二烯化合物的残基的结构单元构成的重复单元。还公开了制造这种含硫化合物的方法，包含这种含硫化合物作为结构单元的含硫聚合物和含有这种聚合物的光学材料。（1）HS-G 1 -SH（II）G 2“（III）

2. 发明申请

WO2002062892A1 トナー用樹脂組成物及びトナー审中-公开
标题翻译：调色剂和色调剂的树脂组合物
公开(公告)号：WO2002062892A1
公开(公告)日：2002-08-15
申请号：PCT/JP2002/000771
申请日：2002-01-31
申请人：出光興産株式会社 , 彦坂高明 , 竹花正明
发明人：彦坂高明 , 竹花正明
IPC分类号： C08L57/02
CPC分类号： G03G9/0874 , G03G9/08706 , G03G9/08708
摘要： A resin composition which comprises (A) a petroleum resin prepared by polymerizing a monomer component containing at least three kinds of aromatic vinyl monomers and (B) a styrenic resin and has a content of the resin (A) of 55 to 90 wt% based on the total amount of the resins (A) and (B); and a resin composition which comprises (C) a low-molecular resin containing at least an aromatic component and/or a functional group selected from among ester and hydroxyl groups and (D) a thermoplastic resin having carbon-heteroatom multiple bonds. Thus, the invention provides toners for the development of electrostatic images which are excellent in fixing properties at low temperature, have mechanical strengths (brittleness) and grindability fit for practical use, and little emit an odor in fixing; and resin compositions for production of toners.
摘要翻译：一种树脂组合物，其包含（A）通过聚合含有至少三种芳族乙烯基单体的单体组分和（B）苯乙烯类树脂制备的石油树脂，并且所述树脂（A）的含量为55〜90重量％关于树脂（A）和（B）的总量; 以及包含（C）至少含有选自酯和羟基的芳香族成分和/或官能团的低分子树脂的树脂组合物，（D）具有碳 - 杂原子多重键的热塑性树脂。因此，本发明提供了用于开发静电图像的调色剂，其在低温下的定影性能优异，具有适用于实际使用的机械强度（脆性）和可磨性，并且在定影中几乎不产生气味; 和用于生产调色剂的树脂组合物。

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