发明名称 |
Polymer/support solid phase reactants, useful for a range of organic reactions and purification processes comprise funtionalized polymer particles in the pores of a porous support |
摘要 |
<p>Polymer/support solid phase reactants (I) comprise a fine particulate polymer of bonded particles having a diameter of 0.001-50 microns to which organic reactants are bound in the pores of a porous support having pore diameters of 0.1-2000 microns. Independent claims are included for: (i) a process for the preparation of the polymer/support solid phase reactants (I) by infiltrating a cross-linked polymer into the support material and functionalizing the polymer by post-treatment with further monomers whereby the polymer optionally contains anchor groups; (ii) a housing for the uptake of polymer/support solid phase reactants (I) that is permeable and pressure sealed and is installed either individually or connected together for the synthesis of organic products; and (iii) a device for the use of the polymer/support solid phase reactants (I) comprising a storage vessel (1), a pump (2) and a pipe (12) having a stop cock (3) and a check valve (4) connected to the upper side of the porous polymer/support solid phase reactant (5) and having at its lower side a dosing valve (6) and outlet for products (7) with a recycle loop comprising a stopcock (8), recycle pump (10) and check valve (11) to the upper side of the solid phase reactant (5).</p> |
申请公布号 |
DE10012615(A1) |
申请公布日期 |
2001.09.27 |
申请号 |
DE2000112615 |
申请日期 |
2000.03.15 |
申请人 |
KUNZ, ULRICH;KIRSCHNING, ANDREAS;HOFFMANN, ULRICH |
发明人 |
KUNZ, ULRICH;KIRSCHNING, ANDREAS;HOFFMANN, ULRICH |
分类号 |
C07C29/143;B01J20/28;C07B39/00;C07B61/00;C07C17/02;C07C17/08;C07C17/20;C07C17/266;C07C17/275;C07C17/38;C07C33/22;C07C45/29;C07C45/30;C07C45/39;C07C45/63;C07C45/78;C07C46/06;C07C49/403;C07C205/03;C07C247/10;C07C253/14;C07C255/33;C07C331/04;C08F2/44;C40B50/00;(IPC1-7):B01J20/30;B01J20/22;B01J19/30;C07B63/00;C07B33/00;C07B31/00;C07D301/00 |
主分类号 |
C07C29/143 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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