发明名称 |
Method of forming composite particle products |
摘要 |
The present invention attains the foregoing and other objects of the invention by providing a method of forming a composite particle product from ligno-cellulosic material bonded together with water-insoluble lignin. The lignin has a relatively low molecular mass, e.g., less than 10,000 Daltons, and has a relatively high number of reactive functional groups. The lignin and material is then heated and compressed to promote bending and cross-linking between the lignin binder and the ligno-cellulosic material.
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申请公布号 |
US5955023(A) |
申请公布日期 |
1999.09.21 |
申请号 |
US19970800875 |
申请日期 |
1997.02.14 |
申请人 |
CALLUTECH, LLC |
发明人 |
IOFFE, LAZAR O.;RASKIN, MICAIL N. |
分类号 |
B27N1/00;B27N3/00;(IPC1-7):B27N3/04 |
主分类号 |
B27N1/00 |
代理机构 |
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