首页>
外国专利>
METHOD OF OBTAINING HYDROPHILIC,RESISTANT TO HIGH TEMPERATURES KETONE AND ALDEHYDE CONDENSATION PRODUCTS CONTAINING ACID GROUPS
METHOD OF OBTAINING HYDROPHILIC,RESISTANT TO HIGH TEMPERATURES KETONE AND ALDEHYDE CONDENSATION PRODUCTS CONTAINING ACID GROUPS
展开▼
机译:一种获得耐高温,耐酮和醛缩合产物的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention provides acid group-containing, thermostable, hydrophilic condensation products of aldehydes and ketones, wherein the ketones used are symmetrical or asymmetrical ketones with acyclic aliphatic, araliphatic and/or aromatic radicals, at least one radical being non-aromatic. The present invention also provides processes for the production of these condensation products, which can be used as thickening agents, retention agents, surface-active agents, dispersion agents and/or liquefying agents, especially in aqueous systems.
展开▼