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    • 64. 发明申请
    • NOVEL POLYMERS AND PRODUCTION AND USE THEREOF
    • 新型聚合物及其生产和使用
    • WO1997015607A1
    • 1997-05-01
    • PCT/JP1996003096
    • 1996-10-24
    • NISSAN CHEMICAL INDUSTRIES, LTD.YAMAMOTO, Takakazu
    • NISSAN CHEMICAL INDUSTRIES, LTD.
    • C08G61/12
    • H01M4/60C08G61/12C09K9/02D01F6/58G02F1/15H01B1/128H01L51/0035H01M4/606H01M4/608
    • N-Oxides of nitrogenous heterocycle or nitrogenous fused heterocycle polymers of general formula (1) or (7) (wherein any two of a, b, c, d, e, f, g and h are carbon atoms participating in the bonding between repeating units; at least one of them is N}O; the rest are each CH, N or N}O; and the degree of polymerization "n" is at least 5). These polymers have excellent heat resistance, are soluble in aqueous or organic solvents and controllable in the degree of depolarization and electrochemical redox potential, exhibit clear color changes by chemical or electrochemical oxidation or reduction, and are conductive per se. They can be used as moldings such as fibers and films; electrochromic elements; active materials and electrodes of cells; semiconductors including n-type semiconductors; and so on.
    • 通式(1)或(7)的氮杂环或含氮稠合杂环聚合物的N-氧化物(其中a,b,c,d,e,f,g和h中的任何两个是参与重复键合的碳原子 单元;其中至少一个为N} O;其余各为CH,N或N} O,聚合度“n”至少为5)。 这些聚合物具有优异的耐热性,可溶于水性或有机溶剂,并且可以在去极化和电化学氧化还原电位程度上控制,通过化学或电化学氧化或还原显示出明显的颜色变化,并且本身是导电的。 它们可以用作纤维和薄膜等模制品; 电致变色元件; 细胞活性物质和电极; 包括n型半导体的半导体; 等等。
    • 65. 发明申请
    • NOVEL AMINO RESIN COMPOSITIONS
    • 新型氨基树脂组合物
    • WO1997011102A1
    • 1997-03-27
    • PCT/JP1996002653
    • 1996-09-17
    • NISSAN CHEMICAL INDUSTRIES, LTD.TAKAKURA, MakotoUEHARA, HiroyukiNAKAYAMA, KeisukeFURUYA, Yuko
    • NISSAN CHEMICAL INDUSTRIES, LTD.
    • C08G12/32
    • C08G12/38C08G12/30C08G12/32C08L61/28C08L61/20
    • A novel amino resin composition prepared by reacting one or more of the triazine derivatives represented by general formula (I) with formaldehyde, wherein R , R , R , R and R are each independent, and one to five of them are each C1-C20 alkyl, C2-C20 alkenyle (wherein the alkyl or alkenyl may optionally contain an alicyclic structure or a phenyl group in the structure, or alternatively, when two of the alkyl or alkenyl groups are bonded to the same nitrogen atom, both of them together with the nitrogen atom may form a 3- to 8-membered nitrogenous heterocycle) or phenyl, while the other(s) of them is hydrogen; another novel amino resin composition prepared by reacting a mixture comprising one or more of the above triazine derivatives and melamine and/or urea with formaldehyde; and still another amino resin composition comprising a novel amino resin composition prepared by reacting one or more of the above triazine derivatives with formaldehyde and one or more resins selected from among melamine resins, melamine-urea-formaldehyde resins and urea-formaldehyde resins. These amino resin compositions are excellent in tenacity and post-formability and have heat resistance, high hardness and excellent gloss which are inherent in melamine resins, so that they are usable for laminated sheets, decorative sheets, molding materials, and so on. Further, the compositions can be improved also in solubility in organic solvents and lipophilicity by selecting the substituents, and therefore are usable in the fields of paints, adhesive bonding of wood difficult of adhesive bonding, and so on.
    • 通过使一种或多种由通式(I)表示的三嗪衍生物与甲醛反应制备的新型氨基树脂组合物,其中R 1,R 2,R 3,R 4,R 5和 R 6各自独立,其中1至5个为C 1 -C 20烷基,C 2 -C 20链烯基(其中烷基或烯基可以任选地包含脂环结构或结构中的苯基,或者当两个 的烷基或烯基与相同的氮原子键合,它们两者与氮原子一起可以形成3-至8-元含氮杂环)或苯基,而其中一个为氢; 通过将包含一种或多种上述三嗪衍生物和三聚氰胺和/或尿素的混合物与甲醛反应制备的另一种新型氨基树脂组合物; 还有另一种氨基树脂组合物,其包含通过一种或多种上述三嗪衍生物与甲醛和一种或多种选自三聚氰胺 - 脲 - 甲醛树脂和脲 - 甲醛树脂的树脂反应制备的新型氨基树脂组合物。 这些氨基树脂组合物的强度和后成形性优异,并且具有三聚氰胺树脂固有的耐热性,高硬度和优异的光泽性,因此它们可用于层压片材,装饰片材,成型材料等。 此外,通过选择取代基,也可以改善组合物在有机溶剂中的溶解性和亲油性,因此可用于油漆领域,难以粘合粘合的木材的粘结等。
    • 68. 发明申请
    • HEAT-RESISTANT EPOXY RESIN COMPOSITION
    • 耐热环氧树脂组合物
    • WO1996028490A1
    • 1996-09-19
    • PCT/JP1996000621
    • 1996-03-13
    • NISSAN CHEMICAL INDUSTRIES, LTD.MIYAKE, SatoruOSAWA, KenichiKODA, ToshinariHIDAKA, MotohikoTANAKA, NorioTAKAHASHI, Kiyohisa
    • NISSAN CHEMICAL INDUSTRIES, LTD.
    • C08G59/50
    • C08G59/5086C08G59/32
    • A thermosetting epoxy composition comprising one or more trifunctional epoxy compounds having a molecular structure wherein the three epoxy groups are disposed symmetrically, and one or more N-substituted melamines of general formula (I), (wherein X is (a) and R to R are each independently H, C1-C18 alkyl, C1-C18 hydroxyalkyl, C4-C8 cycloalkyl, C5-C9 cycloalkylmethyl or C5-C9 methylcycloalkyl, with the proviso that three to five members of R to R must be hydrogen, or alternatively R and R may be united to form -(CH2)4-7- or -CH2CH2-O-CH2-CH2-), characterized in that the amount of the active hydrogen atom present in the primary and/or secondary amino groups of the N-substituted melamine(s) is 0.1 to 0.7 equivalent per equivalent of the epoxy group of the trifunctional epoxy compound(s); and a heat-resistant epoxy resin composition obtained by thermosetting the above epoxy composition. The above epoxy composition is easy to handle and the above epoxy resin composition exhibits extremely high heat and chemical resistances.
    • 一种热固性环氧组合物,其包含一种或多种具有分子结构的三官能环氧化合物,其中三个环氧基对称设置,以及一种或多种通式(I)的N-取代三聚氰胺(其中X为(a)和R 1 R 6至R 6各自独立地为H,C 1 -C 18烷基,C 1 -C 18羟基烷基,C 4 -C 8环烷基,C 5 -C 9环烷基甲基或C 5 -C 9甲基环烷基,条件是R 1〜 R 6必须是氢,或者R 5和R 6可以一起形成 - (CH 2)4-7 - 或-CH 2 CH 2 -O-CH 2 -CH 2 - ),其特征在于, 存在于N-取代的三聚氰胺的伯和/或仲氨基中的活性氢原子相对于三官能环氧化合物的环氧基当量为0.1〜0.7当量; 和通过将上述环氧组合物热固化得到的耐热性环氧树脂组合物。 上述环氧组合物易于处理,上述环氧树脂组合物表现出极高的耐热和耐化学性。