会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • Method for introducing functional material into organic nanotube
    • 将功能材料引入有机纳米管的方法
    • US20060140847A1
    • 2006-06-29
    • US10544800
    • 2004-02-12
    • Bo YangToshimi ShimizuShoko Kamiya
    • Bo YangToshimi ShimizuShoko Kamiya
    • D01F9/12
    • B82Y30/00C01B32/15
    • The objective is to easily introduce a desired functional substance into organic nanotubes under milder conditions such as ambient temperature and ambient pressure. The method comprises the steps of allowing a surface active organic compound comprising hydrophobic hydrocarbon groups and hydrophilic groups to self aggregate in liquid phase to form organic nanotubes having an internal cavity size of at least 5 nm (step 1), freeze drying the organic nanotubes (step 2), dissolving or dispersing a desired functional substance in a solvent (step 3) and dispersing said freeze dried organic nanotubes in the solvent or the dispersion at or below the gel-liquid crystal phase transition temperature of said surface active organic compound (step 4). The organic nanotubes formed can be used in a variety of applications depending on the properties of the functional substance.
    • 目的是在较温和的条件(如环境温度和环境压力)下,容易地将所需的功能物质引入有机纳米管。 该方法包括以下步骤:使包含疏水性烃基和亲水基团的表面活性有机化合物在液相中自聚集形成内部空腔尺寸至少为5nm的有机纳米管(步骤1),冷冻干燥有机纳米管 步骤2),将期望的功能性物质溶解或分散在溶剂(步骤3)中,并将所述冷冻干燥的有机纳米管分散在所述表面活性有机化合物的凝胶 - 液晶相转变温度以下或低于所述表面活性有机化合物的凝胶 - 液晶相转变温度的步骤 4)。 形成的有机纳米管可以根据功能物质的性质而用于各种应用中。
    • 7. 发明授权
    • Asymmetrical bicipital lipid and tubular aggregate formed by using the same
    • 通过使用相同的形式形成不对称的脂质和管状聚集体
    • US06897326B2
    • 2005-05-24
    • US10475700
    • 2002-02-01
    • Mitsutoshi MasudaToshimi Shimizu
    • Mitsutoshi MasudaToshimi Shimizu
    • C07H5/04C07H13/06C07C231/00
    • C07H5/04
    • The present invention is a stable, nanometer scale micro-tubular aggregated material of an asymmetric double-headed lipid represented by the general formula R—NHCO—(CH2)n—COOH  (I) (in the formula, R represents an aldopyranose radical from which the terminal reducing hydroxyl group is excluded and n is from six to twenty). The external diameter of the micro-tubular aggregated material is 10-300 nm, and the length is 0.3-10 μm. The micro-tubular aggregated material can be manufactured by dispersing the asymmetric double-headed lipid described above in water at pH of two to eight, next heating to 80-100° C. to dissolve it and then gradually cooling the aqueous solution obtained.
    • 本发明是由通式<?in-line-formula description =“In-Line Formulas”end =“lead”→> R-(式2)所示的不对称双头脂质的稳定的纳米级微管聚集物, NHCO-(CH 2 CH 2)n -COOH(I)<βin-line-formula description =“In-line Formulas”end =“tail”?>(in 式中,R表示不具有末端还原羟基的醛吡喃基,n为6〜20)。 微管聚集材料的外径为10-300nm,长度为0.3-10μm。 微管状聚集体可以通过将上述不对称双头脂质分散在pH为2〜8的水中,接着加热至80-100℃,使其溶解,然后逐渐冷却所得水溶液。
    • 10. 发明申请
    • N-glycoside type glycolipids and hollow fiber type organic nanotubes made of the same
    • N-糖苷型糖脂和由其制成的中空纤维型有机纳米管
    • US20060160248A1
    • 2006-07-20
    • US10543865
    • 2003-12-25
    • Shoko KamiyaToshimi ShimizuJong Jung
    • Shoko KamiyaToshimi ShimizuJong Jung
    • H01L21/00C08B37/00
    • C07H13/06B82Y10/00B82Y30/00C07H5/06C07K9/001Y10S977/706Y10S977/742
    • Presents novel hollow fiber shaped organic nanotubes that can be easily produced in a short time span and also have a broad range of utility. An N-glycoside type glycolipid represented by the general formula (1) shown below. G-NHCO—R  (1)(In the formula, G represents a saccharide radical other than a hemiacetal hydroxyl group bonded to the anomer carbon atom of the saccharide, and R represents an unsaturated hydrocarbon group containing ten to 39 carbon atoms.) This molecule self-aggregates and forms hollow fiber shaped organic nanotubes in water when this N-glycoside type glycolipid is dissolved, allowed to cool gradually and allowed to stand undisturbed at room temperature. The average external diameter of the nanotubes is from 70 nm to 500 nm and the average internal diameter (average diameter of the cavity) is from 40 nm to 300 nm.
    • 呈现新颖的中空纤维状有机纳米管,可以在短时间内容易地生产,也具有广泛的应用。 由下述通式(1)表示的N-糖苷型糖脂。 <?in-line-formula description =“In-line Formulas”end =“lead”?> G-NHCO-R(1)<?in-line-formula description =“In-line Formulas”end =“tail” (式中,G表示除了与糖的端基碳原子键合的半缩醛羟基以外的糖基,R表示含有10〜39个碳原子的不饱和烃基。)该分子自聚集形成 当N-糖苷型糖脂溶解时,将水中的中空纤维状有机纳米管置于水中,使其逐渐冷却,并在室温下静置。 纳米管的平均外径为70nm〜500nm,平均内径(空腔的平均直径)为40nm〜300nm。