中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

100 records (took 0.031 seconds)

    Electrochromic system
    12.
    发明授权
    Electrochromic system 失效
    电致变色系

    公开(公告)号：US06277307B1

    公开(公告)日：2001-08-21

    申请号：US09117449

    申请日：1998-08-03

    Applicant: Horst Berneth ,  Uwe Claussen

    Inventor： Horst Berneth ,  Uwe Claussen

    IPC: G02F100

    CPC classification number: C09K9/02 ,  G02F1/1521 ,  G02F2001/1502 ,  G02F2001/1512

    Abstract: In the novel electrochromic system comprising at least one oxidizable substance RED1 and at least one reducible substance OX2, each of which, accompanied by an increase in the absorbance in the visible region of the spectrum, is converted from a weakly colored or colorless form into a colored form wherein the reciprocal conversion of oxidized and reducible form takes place by a &sgr; bond being broken or formed, respectively.

    Abstract translation: 在包含至少一种可氧化物质RED1和至少一种可还原物质OX2的新型电致变色系统中，其中伴随着光谱可见光区吸光度的增加，从弱着色或无色形式转变为 着色形式，其中氧化和还原形式的相互转化分别由σ键断裂或形成。

    Recording material
    18.
    发明授权
    Recording material 失效
    录音材料

    公开(公告)号：US5024987A

    公开(公告)日：1991-06-18

    申请号：US438921

    申请日：1989-11-17

    Applicant: Gunter Klug ,  Gert Jabs ,  Horst Berneth ,  Artur Botta

    Inventor： Gunter Klug ,  Gert Jabs ,  Horst Berneth ,  Artur Botta

    IPC: B41M5/132 ,  B41M5/136 ,  B41M5/155

    CPC classification number: B41M5/136 ,  B41M5/155

    Abstract: Pressure-sensitive reactive recording material containinga) as the color-forming agent, a tetraindolylheptamethine ether or alcohol of the formulae I/1, I/2, I/3 or I/4 ##STR1## b) and, as the color developer, the salt of a polyvalent metal and an aromatic carboxylic acid having at least 10 carbon atoms, of the formula (II) ##STR2## wherein A, B, D and E denote ##STR3## and the other radicals have the meanings given in the description, produces light-stable copies which can also be read by machines (OCR).

    Abstract translation: 压敏反应记录材料包含a）作为成色剂，式I / I，I / 2，I / 3或I / 4的四甲苯甲基庚酸醚或醇。 b）和作为显色剂的多价金属和具有至少10个碳原子的芳族羧酸的盐，式（II）的化合物（IMA） II）其中A，B，D和E表示“IMAGE”，其他基团具有在描述中给出的含义，产生也可由机器（OCR）读取的光稳定拷贝。

    CHAIN TRANSFER REAGENTS IN POLYURETHANE-BASED PHOTOPOLYMER FORMULATIONS
    19.
    发明申请
    CHAIN TRANSFER REAGENTS IN POLYURETHANE-BASED PHOTOPOLYMER FORMULATIONS 审中-公开
    基于聚氨酯的光致变色剂配方的链转移试剂

    公开(公告)号：US20140295328A1

    公开(公告)日：2014-10-02

    申请号：US14350593

    申请日：2012-10-11

    Applicant: Marc-Stephan Weiser ,  Friedrich-Karl Bruder ,  Thomas Rölle ,  Thomas Fäcke ,  Dennis Hönel ,  Horst Berneth

    Inventor： Marc-Stephan Weiser ,  Friedrich-Karl Bruder ,  Thomas Rölle ,  Thomas Fäcke ,  Dennis Hönel ,  Horst Berneth

    IPC: G03H1/02

    CPC classification number: G03H1/02 ,  G11B7/24044 ,  G11B7/245

    Abstract: The present invention relates to photopolymer formulations comprising: matrix polymers (A), obtainable by reacting at least one polyisocyanate component (a) and one isocyanate-reactive component (b); a writing monomer (B); a photoinitiator (C); a catalyst (D); and a chain transfer reagent (E). A holographic medium that contains a photopolymer formulation according to the invention or can be obtained by using it, the use of a photopolymer formulation according to the invention for manufacturing holographic media, and a method for producing a holographic medium by using a photopolymer formulation according to the invention are also subject matter of the invention.

    Abstract translation: 本发明涉及光聚合物制剂，其包含：通过使至少一种多异氰酸酯组分（a）和一种异氰酸酯反应性组分（b）反应获得的基质聚合物（A）; 书写单体（B）; 光引发剂（C）; 催化剂（D）; 和链转移试剂（E）。 包含根据本发明的光聚合物制剂或可以通过使用它获得的全息介质，使用根据本发明的光聚合物制剂制造全息介质，以及通过使用根据本发明的光聚合物制剂制备全息介质的方法 本发明也是本发明的主题。

    DIFUNCTIONAL (METH)ACRYLATE WRITING MONOMERS
    20.
    发明申请
    DIFUNCTIONAL (METH)ACRYLATE WRITING MONOMERS 有权
    丙烯酸二异丁酯书写单体

    公开(公告)号：US20130252140A1

    公开(公告)日：2013-09-26

    申请号：US13814725

    申请日：2011-08-10

    Applicant: Thomas Fäcke ,  Friedrich-Karl Bruder ,  Thomas Röelle ,  Marc-Stephan Weiser ,  Dennis Hönel ,  Horst Berneth

    Inventor： Thomas Fäcke ,  Friedrich-Karl Bruder ,  Thomas Röelle ,  Marc-Stephan Weiser ,  Dennis Hönel ,  Horst Berneth

    IPC: G03C1/73

    CPC classification number: G03C1/733 ,  C07C323/12 ,  C09D175/04 ,  G03F7/001 ,  G03F7/0046 ,  G03F7/027 ,  G03H1/30 ,  G03H2001/0264 ,  G03H2260/12 ,  G11B7/24044 ,  G11B7/245

    Abstract: The invention relates to compounds, of formula (I) in which X is CH3 or hydrogen, Z is a linear or branched C2 to C4 alky radical, R is a linear or branched, optionally heteroatom-substituted aliphatic, aromatic or araliphatic radical, Y in each occurrence is independently hydrogen, methyl, ethyl, propyl, n-butyl, tert-butyl, chlorine, bromine, iodine, methylthio, phenyl or phenylthio, n is from 0 to 4 and m is from 0 to 5. The invention further relates to the use of such a compound as writing monomer in a photopolymer formulation. In addition, a photopolymer formulation comprising as least a polyisocyanate component, a polyol component, a photoinitiator and a compound of formula (I) as writing monomer, and also the use of the photopolymer formulation for producing holographic media, are likewise subjects of the invention.

    Abstract translation: 本发明涉及式（I）化合物，其中X为CH 3或氢，Z为直链或支链C 2至C 4烷基，R为直链或支链任选杂原子取代的脂族，芳族或芳脂族基，Y 在每次出现时独立地为氢，甲基，乙基，丙基，正丁基，叔丁基，氯，溴，碘，甲硫基，苯基或苯硫基，n为0至4，m为0至5。 涉及在光聚合物制剂中使用这样的化合物来书写单体。 此外，作为书写单体的包含至少多异氰酸酯组分，多元醇组分，光引发剂和式（I）化合物的光聚合物制剂以及用于制备全息介质的光聚合物制剂的使用同样是本发明的受试者 。

Patent Agency Ranking