发明公开
EP1937621A1 METHOD FOR THE MANUFACTURE OF OLIGO- AND POLYESTERS FROM A MIXTURE OF CARBOXYLIC ACIDS OBTAINED FROM SUBERIN AND/OR CUTIN AND THE USE THEREOF
审中-公开
用于生产低聚糖和聚酯OFF的混合物构成木栓质和/或获得角质碳氢酸及其用途
- 专利标题： METHOD FOR THE MANUFACTURE OF OLIGO- AND POLYESTERS FROM A MIXTURE OF CARBOXYLIC ACIDS OBTAINED FROM SUBERIN AND/OR CUTIN AND THE USE THEREOF
- 专利标题（中）： 用于生产低聚糖和聚酯OFF的混合物构成木栓质和/或获得角质碳氢酸及其用途
-
申请号： EP06820088.0申请日： 2006-10-20
-
公开(公告)号： EP1937621A1公开(公告)日： 2008-07-02
- 发明人: KOSKIMIES, Salme , HULKKO, Janne , PITKÄNEN, Pauliina , HEISKANEN, Nina , YLI-KAUHALUOMA, Jari , WÄHÄLÄ, Kristiina
- 申请人： VALTION TEKNILLINEN TUTKIMUSKESKUS
- 申请人地址： Vuorimiehentie 5 02044 VTT FI
- 专利权人： VALTION TEKNILLINEN TUTKIMUSKESKUS
- 当前专利权人： VALTION TEKNILLINEN TUTKIMUSKESKUS
- 当前专利权人地址： Vuorimiehentie 5 02044 VTT FI
- 代理机构： Hakkila, Maini Annika
- 优先权： FI20055568 20051021
- 国际公布： WO2007045728 20070426
- 主分类号： C07C67/02
- IPC分类号： C07C67/02 ; C07C67/08 ; C08G63/78 ; C07C69/003 ; C07C69/007 ; C08G63/60 ; C11B13/00
摘要：
The invention relates to a method for processing mixtures of carboxylic acids obtained as hydrolysis products of suberin and cutin, particularly suberin and cutin isolated from birch bark, to give oligo- and polyesters, or corresponding ester-ethers, as well as the use of the products thus obtained as lubricants, fuel components, plasticizers, surface active agents, environmentally friendly agents for modifying wood, binders in coatings, adhesives, printing inks and composites, further in various cosmetic applications.
信息查询
