中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

6 records (took 0.021 seconds)

    METHOD FOR PRODUCING A POLYMERIC CONVERSION PRODUCT
    1.
    发明申请
    METHOD FOR PRODUCING A POLYMERIC CONVERSION PRODUCT 审中-公开
    用于生产聚合物产品实现

    公开(公告)号：WO0144327A3

    公开(公告)日：2001-12-27

    申请号：PCT/EP0012848

    申请日：2000-12-15

    Applicant: BASF AG ,  RAETHER ROMAN BENEDIKT ,  MODERY BERND ,  BRAUN FRANK ,  BRINKMANN RENGEL SUSANNE ,  CHRISTIE DAVID ,  HAREMZA SYLKE

    Inventor： RAETHER ROMAN BENEDIKT ,  MODERY BERND ,  BRAUN FRANK ,  BRINKMANN-RENGEL SUSANNE ,  CHRISTIE DAVID ,  HAREMZA SYLKE

    IPC: C08F12/32

    CPC classification number: C08F12/32

    Abstract: The invention relates to a method for producing a conversion product (A), which comprises the following steps: (i) reacting, under radical conditions, a reaction mixture containing at least one radically convertible monomer (a) in the presence of at least one radical initiator and one compound of formula (I), wherein R1 to R4, independent of one another, represent hydrogen, a non-substituted or substituted alkyl radical, cycloalkyl radical, aralkyl radical, a non-substituted or substituted aromatic hydrocarbon radical with the provision that at least two of the radicals R1 to R4 represent a non-substituted or substituted aromatic hydrocarbon radical, or the radicals R and R or R and R , in pairs, represent a substituted or non-substituted aromatic hydrocarbon radical with 6 to 18 C atoms and a functional group which, in conjunction with the C-C double bond in general formula (I), comprises a multiple bond between a C atom and a heteroatom, whereby during the reaction, the reaction mixture consists of 10 or less wt. % water.

    Abstract translation: 一种用于制备反应产物（A），其包括以下步骤（i）反应，自由基的条件下处理的反应混合物，其包含至少一种可自由基反应的单体（a）在至少一种自由基引发剂的配方的存在和化合物（I）（I ）表示：其中R1至R4各自独立地是氢，在每种情况下未被取代或被取代的烷基，环烷基，芳烷基，未取代的或取代的芳族烃基，前提条件是至少两个基团R 1至R 4的芳族的是未取代或取代的 烃基，或基团R <1>和R <2>或R <3>和R <4>碳原子数为6〜18的取代或未取代的芳香族烃和能够缀合的官能团对 在通式（I）的多CC双键 具有achbindung碳原子和一个杂原子是，其中间存在于反应混合物中10重量％或更少的水在反应过程中。

Patent Agency Ranking