COSMETIC PRODUCT, NANOPARTICLES FOR COSMETICS, AND POWDER FOR COSMETICS
    1.
    发明申请
    COSMETIC PRODUCT, NANOPARTICLES FOR COSMETICS, AND POWDER FOR COSMETICS 审中-公开
    化妆品,化妆品用纳米脂和化妆品粉末

    公开(公告)号:US20100040697A1

    公开(公告)日:2010-02-18

    申请号:US12581474

    申请日:2009-10-19

    IPC分类号: A61K9/50 A61K31/74

    摘要: The invention provides a cosmetic product which has a good texture and allows full expression of the inherent functions of ceramide as an intercellular lipid, such as skin barrier function and hair protection effect, as well as nanoparticles for cosmetics and powder for cosmetics which may be used in the above cosmetic product, exhibit good skin barrier function and hair protection effect, and are easy to incorporate into the above cosmetic product. The cosmetic product, the nanoparticles, and the powder for cosmetics according to the present invention contain a polymer obtained by polymerization of a monomer material containing a glycerol (meth)acrylate monomer represented by the formula (1): (R1: —H, —CH3; R2: —(CH2)n-; n is an integer of 1 to 4).

    摘要翻译: 本发明提供了一种具有良好质地的化妆品,并且能够充分表达神经酰胺作为细胞间脂质的固有功能,例如皮肤屏障功能和毛发保护效果,以及可用于化妆品的化妆品和粉末的纳米颗粒 在上述化妆品中,具有良好的皮肤屏障功能和护发效果,并且容易并入上述化妆品中。 根据本发明的化妆品,纳米颗粒和化妆品粉末含有通过聚合由式(1)表示的甘油(甲基)丙烯酸酯单体的单体材料得到的聚合物:(R1:-H, - CH3; R2: - (CH2)n-; n为1〜4的整数)。

    Diol (meth) acrylate compound having urethane bond, method for producing the same, and polymer thereof
    2.
    发明申请
    Diol (meth) acrylate compound having urethane bond, method for producing the same, and polymer thereof 有权
    具有氨基甲酸酯键的二醇(甲基)丙烯酸酯化合物,其制备方法及其聚合物

    公开(公告)号:US20060089473A1

    公开(公告)日:2006-04-27

    申请号:US11259543

    申请日:2005-10-25

    IPC分类号: C08F226/02 C07C271/18

    摘要: The present invention provides compounds having in their molecule a structure contributing to high hydrophilicity, and having high photopolymerizability, as well as polymers of such compounds, and a method for producing the compound. The compounds are diol (meth)acrylate having a urethane bond represented by the formula (1), and cyclic ketal (meth)acrylate having a urethane bond represented by the formula (2): (R1: H, —CH3; R2: —(CH2)n-; R3: —(CH2)m-; n: 1-4; m: 1-8; (AO) : C2-C4 oxyalkylene group; x: 0-1000; R4, R5: H, —CH3, —C2H5).

    摘要翻译: 本发明提供了在其分子中具有有助于高亲水性和高光聚合性的结构的化合物,以及这些化合物的聚合物,以及该化合物的制备方法。 化合物是具有由式(1)表示的氨基甲酸酯键的二醇(甲基)丙烯酸酯和具有由式(2)表示的氨基甲酸酯键的环状缩酮(甲基)丙烯酸酯:(R 1) H,-CH 3; R 2: - (CH 2)n - ; R 3: - ( CH 2)m-; n:1-4; m:1-8;(AO):C 2 -C 4亚氧烷基; x:0-1000; R 4 < H 5,-CH 3,-C 2 H 5)。

    Method for preparing semiconductor nanocrystals having core-shell structure
    3.
    发明申请
    Method for preparing semiconductor nanocrystals having core-shell structure 审中-公开
    制备具有核 - 壳结构的半导体纳米晶体的方法

    公开(公告)号:US20050164227A1

    公开(公告)日:2005-07-28

    申请号:US10913305

    申请日:2004-08-05

    摘要: The invention relates to a method for producing semiconductor nanocrystals with a core-shell structure and the semiconductor nanocrystals obtained by the method, which enables continuous production in a compact system. The method includes (1) passing a stock solution of a core component such as CdSe through a first hollow microchannel having an inner diameter of 1 to 1000 μm at a predetermined constant flowrate to form cores at 250 to 350° C., (2) passing a stock solution of a shell component such as ZnS through a second microchannel, and (3) passing the core stream merged with the shell component stream through a third microchannel at a predetermined constant flow rate to epitaxially grow the shell component on the cores at 100 to 250° C. to thereby form a core-shell structure. The microchannels communicate with each other, and step (3) is performed consecutively with steps (1) and (2).

    摘要翻译: 本发明涉及一种制备具有核 - 壳结构的半导体纳米晶体和通过该方法获得的半导体纳米晶体的方法,其能够在紧凑的系统中连续生产。 该方法包括:(1)将核心部件如CdSe的原液以预定的恒定流量通过内径为1〜1000μm的第一中空微通道,在250〜350℃下形成芯,(2) 将诸如ZnS的壳组分的储备溶液通过第二微通道,并且(3)使以与壳组分流合并的芯流以预定的恒定流速通过第三微通道以在芯上外延生长壳组分 100〜250℃,从而形成核 - 壳结构。 微通道彼此通信,并且步骤(3)与步骤(1)和(2)连续执行。

    DIOL (METH) ACRYLATE COMPOUND HAVING URETHANE BOND, METHOD FOR PRODUCING THE SAME, AND POLYMER THEREOF
    4.
    发明申请
    DIOL (METH) ACRYLATE COMPOUND HAVING URETHANE BOND, METHOD FOR PRODUCING THE SAME, AND POLYMER THEREOF 有权
    具有URETHANE BOND的二(甲基)丙烯酸酯化合物,其制备方法及其聚合物

    公开(公告)号:US20100081779A1

    公开(公告)日:2010-04-01

    申请号:US12631049

    申请日:2009-12-04

    IPC分类号: C08F24/00

    摘要: The present invention provides compounds having in their molecule a structure contributing to high hydrophilicity, and having high photopolymerizability, as well as polymers of such compounds, and a method for producing the compound. The compounds are diol (meth)acrylate having a urethane bond represented by the formula (1), and cyclic ketal (meth)acrylate having a urethane bond represented by the formula (2): (R1: H, —CH3; R2: —(CH2)n—; R3: —(CH2)m—; n: 1-4; m: 1-8; (AO): C2-C4 oxyalkylene group; x: 0-1000; R4, R5: H, —CH3, —C2H5).

    摘要翻译: 本发明提供了在其分子中具有有助于高亲水性和高光聚合性的结构的化合物,以及这些化合物的聚合物,以及该化合物的制备方法。 化合物是具有由式(1)表示的氨基甲酸酯键的二醇(甲基)丙烯酸酯和具有由式(2)表示的氨基甲酸酯键的环状缩酮(甲基)丙烯酸酯:(R1:H,-CH3; R2: - (CH2)n-; R3: - (CH2)m-; n:1-4; m:1-8;(AO):C2-C4氧化烯基; x:0-1000; R4,R5:H, CH3,-C2H5)。

    Diol (meth) acrylate compound having urethane bond, method for producing the same, and polymer thereof
    5.
    发明授权
    Diol (meth) acrylate compound having urethane bond, method for producing the same, and polymer thereof 有权
    具有氨基甲酸酯键的二醇(甲基)丙烯酸酯化合物,其制备方法及其聚合物

    公开(公告)号:US07649106B2

    公开(公告)日:2010-01-19

    申请号:US12478230

    申请日:2009-06-04

    IPC分类号: C07C69/00

    摘要: The present invention provides compounds having in their molecule a structure contributing to high hydrophilicity, and having high photopolymerizability, as well as polymers of such compounds, and a method for producing the compound. The compounds are diol (meth)acrylate having a urethane bond represented by the formula (1), and cyclic ketal (meth)acrylate having a urethane bond represented by the formula (2): (R1: H, —CH3; R2: —(CH2)n-; R3: —(CH2)m-; n: 1-4; m: 1-8; (AO): C2-C4 oxyalkylene group; x: 0-1000; R4, R5: H, —CH3, —C2H5).

    摘要翻译: 本发明提供了在其分子中具有有助于高亲水性和高光聚合性的结构的化合物,以及这些化合物的聚合物,以及该化合物的制备方法。 化合物是具有由式(1)表示的氨基甲酸酯键的二醇(甲基)丙烯酸酯和具有由式(2)表示的氨基甲酸酯键的环状缩酮(甲基)丙烯酸酯:(R1:H,-CH3; R2: - (CH2)n-; R3: - (CH2)m-; n:1-4; m:1-8;(AO):C2-C4氧化烯基; x:0-1000; R4,R5:H, CH3,-C2H5)。

    INORGANIC-ORGANIC HYBRID COMPOSITION AND USE THEREOF
    6.
    发明申请
    INORGANIC-ORGANIC HYBRID COMPOSITION AND USE THEREOF 有权
    无机有机混合组合物及其用途

    公开(公告)号:US20090208719A1

    公开(公告)日:2009-08-20

    申请号:US12305543

    申请日:2007-06-19

    摘要: The present disclosure provides an inorganic-organic hybrid film which is excellent in transparency, adhesion, heat resistance, weatherability, and anti-rust property, whose refractive index may be controlled easily, and which is also excellent in hardness. Also provided are an inorganic-organic hybrid composition as a starting material for the film, and a hard coating material, an optical material, an anti-rust coating material, and a conductive coating material, all utilizing the composition. The composition is characterized by containing organic component (A) composed of monomer component (a1) containing a particular diol (meth)acrylate compound (U) having a urethane bond, or polymer component (a2) containing polymer (P) obtained by polymerization of monomer component (a1), and inorganic component (B), wherein the ratio of the organic component (A) to the inorganic component (B) is 1:99 to 99:1 by mass.

    摘要翻译: 本公开内容提供了透明性,粘合性,耐热性,耐候性和防锈性优异的无机 - 有机杂化膜,其折射率可以容易地控制,并且硬度也是优异的。 还提供了作为膜的起始材料的无机 - 有机杂化组合物,以及全部利用组合物的硬涂层材料,光学材料,防锈涂层材料和导电涂层材料。 该组合物的特征在于含有由含有具有氨基甲酸酯键的特定二醇(甲基)丙烯酸酯化合物(U)的单体成分(a1)构成的有机成分(A),或含有聚合物(P)的聚合物成分(a2) 单体成分(a1)和无机成分(B),其中有机成分(A)与无机成分(B)的比例为1:99〜99:1质量%。

    Polymer, bioabsorbable material and film for preventing tissue fusion
    7.
    发明授权
    Polymer, bioabsorbable material and film for preventing tissue fusion 有权
    用于预防组织融合的聚合物,生物可吸收材料和薄膜

    公开(公告)号:US07491408B2

    公开(公告)日:2009-02-17

    申请号:US10538799

    申请日:2002-12-13

    IPC分类号: A61L15/16 A61F13/00 C08G69/10

    摘要: A novel A1-B-A2 polymer having a number average molecular weight of 10000 to 100000 is provided that has excellent bioabsorbability so as to disappear in a predetermined period of time even when embedded in a large amount in the body, has good kinetic properties, and is useful for preparing tissue anti-adhesion films. This polymer is composed of segments A1 and A2 each having at least either of modified and unmodified amino acid groups, and segment B composed of PEG having a number average molecular weight of 8000 to 50000. The polymer contains both the modified and unmodified amino acid groups, the content of the modified amino acids is 20 to 85 mol % of all the amino acids in the polymer, and segment A1 is bonded to one end of segment B and segment A2 is bonded to the other end of segment B.

    摘要翻译: 提供数均分子量为10000〜100000的新颖的A1-B-A2聚合物,其具有优异的生物吸收性,即使在体内大量嵌入时也能在规定时间内消失,具有良好的动力学性质, 并且可用于制备组织抗粘附膜。 该聚合物由具有至少修饰和未修饰的氨基酸组中的至少一个的片段A1和A2组成,由具有数均分子量为8000-50000的PEG构成的片段B.聚合物含有修饰和未修饰的氨基酸基团 ,改性氨基酸的含量为聚合物中全部氨基酸的20〜85摩尔%,段A1与段B的一端连接,段A2键合在段B的另一端。

    COSMETIC PRODUCT, NANOPARTICLES FOR COSMETICS, AND POWDER FOR COSMETICS
    8.
    发明申请
    COSMETIC PRODUCT, NANOPARTICLES FOR COSMETICS, AND POWDER FOR COSMETICS 审中-公开
    化妆品,化妆品用纳米脂和化妆品粉末

    公开(公告)号:US20070148121A1

    公开(公告)日:2007-06-28

    申请号:US11552608

    申请日:2006-10-25

    IPC分类号: A61K8/81

    摘要: The invention provides a cosmetic product which has a good texture and allows full expression of the inherent functions of ceramide as an intercellular lipid, such as skin barrier function and hair protection effect, as well as nanoparticles for cosmetics and powder for cosmetics which may be used in the above cosmetic product, exhibit good skin barrier function and hair protection effect, and are easy to incorporate into the above cosmetic product. The cosmetic product, the nanoparticles, and the powder for cosmetics according to the present invention contain a polymer obtained by polymerization of a monomer material containing a glycerol(meth)acrylate monomer represented by the formula (1): (R1: —H, —CH3; R2: —(CH2)n-; n is an integer of 1 to 4).

    摘要翻译: 本发明提供了一种具有良好质地的化妆品,并且能够充分表达神经酰胺作为细胞间脂质的固有功能,例如皮肤屏障功能和毛发保护效果,以及可用于化妆品的化妆品和粉末的纳米颗粒 在上述化妆品中,具有良好的皮肤屏障功能和护发效果,并且容易并入上述化妆品中。 根据本发明的化妆品,纳米颗粒和化妆品粉末含有通过聚合由式(1)表示的甘油(甲基)丙烯酸酯单体的单体材料得到的聚合物:(R 1) H,-CH 3; R 2: - (CH 2)n - ; n是1至 4)。

    Inorganic-organic hybrid composition and use thereof
    10.
    发明授权
    Inorganic-organic hybrid composition and use thereof 有权
    无机 - 有机杂化组合物及其用途

    公开(公告)号:US08399558B2

    公开(公告)日:2013-03-19

    申请号:US12305543

    申请日:2007-06-19

    IPC分类号: C08F136/00 C08F8/42 C08F8/40

    摘要: The present disclosure provides an inorganic-organic hybrid film which is excellent in transparency, adhesion, heat resistance, weatherability, and anti-rust property, whose refractive index may be controlled easily, and which is also excellent in hardness. Also provided are an inorganic-organic hybrid composition as a starting material for the film, and a hard coating material, an optical material, an anti-rust coating material, and a conductive coating material, all utilizing the composition. The composition is characterized by containing organic component (A) composed of monomer component (a1) containing a particular diol (meth)acrylate compound (U) having a urethane bond, or polymer component (a2) containing polymer (P) obtained by polymerization of monomer component (a1), and inorganic component (B), wherein the ratio of the organic component (A) to the inorganic component (B) is 1:99 to 99:1 by mass.

    摘要翻译: 本公开内容提供了透明性,粘合性,耐热性,耐候性和防锈性优异的无机 - 有机杂化膜,其折射率可以容易地控制,并且硬度也是优异的。 还提供了作为膜的起始材料的无机 - 有机杂化组合物,以及全部利用组合物的硬涂层材料,光学材料,防锈涂层材料和导电涂层材料。 该组合物的特征在于含有由含有具有氨基甲酸酯键的特定二醇(甲基)丙烯酸酯化合物(U)的单体成分(a1)构成的有机成分(A),或含有聚合物(P)的聚合物成分(a2) 单体成分(a1)和无机成分(B),其中有机成分(A)与无机成分(B)的比例为1:99〜99:1质量%。