首页> 外国专利> A procedure for the obtaining of soluble salts in water, based on carbonic acids of cellulose etheries (Machine-translation by Google Translate, not legally binding)

A procedure for the obtaining of soluble salts in water, based on carbonic acids of cellulose etheries (Machine-translation by Google Translate, not legally binding)

机译:一种基于纤维素醚的碳酸获得水中可溶性盐的步骤(通过Google Translate进行机器翻译,但不具有法律约束力)

摘要

Process for obtaining water-soluble salts based on carbonic acids of cellulose ethers by transforming the cellulose by means of an alcohoxylation medium for example sebacic acid of halogens in the presence of alkali characterized by the fact that the alkoxylation is carried out in the presence of of a hypochlorite as a means of regulating viscosity. (Machine-translation by Google Translate, not legally binding)
机译:通过在碱的存在下,通过烷氧基化介质例如卤素的癸二酸转化纤维素来获得基于纤维素醚的碳酸的水溶性盐的方法,其特征在于烷氧基化是在碱存在下进行的。次氯酸盐作为调节粘度的手段。 (通过Google翻译进行机器翻译,没有法律约束力)

著录项

  • 公开/公告号ES208002A3

    专利类型

  • 公开/公告日1954-05-16

    原文格式PDF

  • 申请/专利权人 SVENSKA CELLULOSA AKTIEBOLAGET;

    申请/专利号ES19530208002

  • 发明设计人

    申请日1953-02-27

  • 分类号

  • 国家 ES

  • 入库时间 2022-08-24 00:12:15

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