Polymer complex and its preparing method
Title：
Polymer complex and its preparing method
Application Number：
 200510127798
Application Date：
 2005/12/07
Announcement Date：
 2006/05/24
Pub. Date：
Publication Number：
 1775832
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 C08J 3/28, C08J 3/20
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Chen Guoqiang, Wang Yawu, Shangguan Yingying, Wu Qiong
Key Words：
 Polymer complex, preparing method
Abstract：
 The invention discloses a macromolecule compound and its preparation method. It is manufactured according to the method combined by the following a, b, c and d: a. irradiating polymer by ultraviolet radiation, gamma radiation or electron beam; b. mixing the low molecular weight polymer with high molecular weight polymer; c. using acid or alkali hydrolyzing high molecular weight polymer and mixing with high molecular weight polymer; d. heating the high molecular weight polymer and mixing with high molecular weight polymer. The method is easy to operate. And it could be widely used in fast degradation application field.
Claim：
Priority：
PCT：
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2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
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