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    • 3. 发明授权
    • Resin composition and process for producing the same
    • 树脂组合物及其制造方法
    • US06344516B1
    • 2002-02-05
    • US09763969
    • 2001-02-28
    • Ryohei IkedaShiro KobayashiHiroshi Uyama
    • Ryohei IkedaShiro KobayashiHiroshi Uyama
    • C08K516
    • C08G61/10
    • A curable resin composition, which comprises a resin formed, in the presence of a transition metal complex, by polymerizing an oxidative-polymerizable compound that contains a phenol-compound-containing vegetable oil. A method for producing a curable resin composition comprising a resin formed, in the presence of a catalyst, by polymerizing an oxidative-polymerizable compound that contains a phenol-compound-containing vegetable oil, wherein the catalyst is a transition metal complex. The curable resin composition is useful as a raw material for a urushi-like coating, a friction material, a brake lining material, a brake pad material, a material for forming a coating film, a compound for a recording material, a raw material for an ink, a raw material for a coating,.a raw material for a adhesive, a raw material for an epoxy resin, a raw material for a photoresist or antioxidant, and a starting material for a functional polymer.
    • 一种可固化树脂组合物,其包含在过渡金属配合物的存在下形成的树脂,通过聚合含有含苯酚化合物的植物油的可氧化聚合化合物。 一种固化性树脂组合物的制造方法,其特征在于,在催化剂存在下,通过聚合含有含苯酚化合物的植物油的氧化聚合性化合物而形成的树脂,其中,所述催化剂为过渡金属络合物。 固化性树脂组合物可用作尿素状涂层的原料,摩擦材料,制动衬片材料,制动衬块材料,用于形成涂膜的材料,用于记录材料的化合物,用于记录材料的原料 油墨,涂料用原料,粘合剂用原料,环氧树脂用原料,光致抗蚀剂或抗氧化剂用原料,功能性聚合物原料等。
    • 5. 发明授权
    • Polyfunctional polymerization initiator
    • 多官能聚合引发剂
    • US5164477A
    • 1992-11-17
    • US739539
    • 1991-08-02
    • Shiro KobayashiHiroshi Uyama
    • Shiro KobayashiHiroshi Uyama
    • C08G73/02
    • C08G73/0233
    • A polyfunctional polymerization initiator suitable to cationic ring-opening polymerization of heterocyclic monomers, having at least one carbon atom bonded directly to a carbon-carbon double bond in a linear or cyclic organic group and, further, having at least two following groups containing the above said carbon atoms and represented by the general formula:--CH.sub.2 Xwhere X represents an electron attracting group such as I, Br, Cl, F, --OSO.sub.2 R, --SOR, --OCOR, --OPO(OR).sub.2 and --OP(OR)R and R is optionally selected from (substituted) alkyl groups or (substituted) aryl groups.Various types of telechelic polymer, block copolymer, comb-like polymer and star-like polymer having controlled molecular weight and narrow molecular weight distribution can be produced efficiently from the heterocyclic monomer as the starting material.
    • 适用于杂环单体的阳离子开环聚合的多官能聚合引发剂,其具有至少一个与直链或环状有机基团中的碳 - 碳双键直接键合的碳原子,并且还具有至少两个含有上述基团的以下基团 所述碳原子由通式-CH 2 X表示,其中X表示吸电子基团,例如I,Br,Cl,F,-OSO 2 R,-SOR,-OCOR,-OPO(OR)2和-OP(OR) R和R可以选自(取代的)烷基或(取代的)芳基。 作为起始原料,可以从杂环单体有效地制备各种类型的遥爪聚合物,嵌段共聚物,梳状聚合物和具有受控分子量和窄分子量分布的星状聚合物。
    • 9. 发明授权
    • Crystallizable poly (2,5-di-substituted-1,4-phenylene oxide) and a method of preparing the same
    • 可结晶的聚(2,5-二取代-1,4-亚苯基氧化物)及其制备方法
    • US06841650B2
    • 2005-01-11
    • US10157862
    • 2002-05-31
    • Hideyuki HigashimuraKiyoshi FujisawaYoshihiko Moro-OkaShiro Kobayashi
    • Hideyuki HigashimuraKiyoshi FujisawaYoshihiko Moro-OkaShiro Kobayashi
    • C08G65/44C08G59/50
    • C08G65/44
    • There is disclosed a crystallizable poly(2,5-di-substituted-1,4-phenylene oxide), which exhibits an exothermic peak for crystallization of not less than 5 J/g at 150° C. or over when cooled after melting, and/or an endothermic peak, at the time of melting of crystals thereof, of not less than 5 J/g at 150° C. or over when re-heated after cooling of the melt, and which comprises a recurring unit of the following formula (I), and a method of preparing the same by polymerization of a 2,5-di-substituted-phenol of the following formula (II) by use of a copper complex catalyst made of a tridentate ligand of which nitrogen atoms coordinate to a copper atom in coexistence with oxygen: wherein R1's independently represent a hydrocarbon group or a substituted hydrocarbon group, and they may be the same or different. The crystallizable poly(2,5-di-substituted-1,4-phenylene oxide) is able to provide a melt molding which has a reduced degree of coloration and good heat resistance.
    • 公开了一种可结晶的聚(2,5-二取代-1,4-亚苯基氧化物),其在熔化后冷却时在150℃或更高温度下表现出不低于5J / g的结晶放热峰, 和/或其结晶时的吸热峰在熔融物冷却后再加热时在150℃以上不低于5J / g,并且其包含以下的重复单元 式(I)的方法和通过使用由氮原子配位的三齿配体构成的铜络合物催化剂聚合下述式(II)的2,5-二取代苯酚而制备的方法 与氧共存的铜原子:其中R 1独立地表示烃基或取代的烃基,它们可以相同或不同。 可结晶的聚(2,5-二取代-1,4-亚苯基氧化物)能够提供具有降低的着色程度和良好的耐热性的熔融模塑。
    • 10. 发明授权
    • Oxidation polymer of a substituted phenol
    • 取代苯酚的氧化聚合物
    • US06576800B2
    • 2003-06-10
    • US09905978
    • 2001-07-17
    • Hideyuki HigashimuraShiro Kobayashi
    • Hideyuki HigashimuraShiro Kobayashi
    • C07C4100
    • C08G65/44
    • An oxidation polymer of a substituted phenol, obtained by oxidative polymerization of at least one compound selected from the group consisting of a compound of formula (Ia) and a compound of formula (Ib), in which the oxidation polymer has a number-average polymerization degree of 3 or more: wherein R1 to R4 each represent a hydrogen atom and the like; provided that at least one of R1 to R4 represents a substituted or unsubstituted, saturated hydrocarbon group having 10 or more carbon atoms, and R1 and/or R4 represent a hydrogen atom; wherein R11 represents a substituted or unsubstituted, saturated hydrocarbon group having 15 or more carbon atoms, and R12 is the same as R11, or when R12 is different from R11, R12 represents a substituted or unsubstituted hydrocarbon group and the like.
    • 通过氧化聚合至少一种选自式(Ia)化合物和式(Ib)化合物的化合物的化合物获得的取代苯酚的氧化聚合物,其中氧化聚合物具有数均聚合 3以上:其中,R1〜R4各自表示氢原子等; 条件是R 1至R 4中的至少一个表示具有10个或更多个碳原子的取代或未取代的饱和烃基,R 1和/或R 4表示氢原子;其中R 11表示取代或未取代的饱和烃基,其具有15或 更多的碳原子,R 12与R 11相同,或者当R 12与R 11不同时,R 12表示取代或未取代的烃基等。