利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

2 条记录 (耗时 0.011 秒)

    수경 결합제용 고화 및 경화 촉진제
    2.
    发明公开
    수경 결합제용 고화 및 경화 촉진제 失效
    用于液压粘合剂的固化和硬化加速器

    公开(公告)号：KR1020000052720A

    公开(公告)日：2000-08-25

    申请号：KR1019997003518

    申请日：1996-10-25

    申请人： 비케이 기울리니 케미 게엠베하 운트 코. 오하게

    发明人： 룽켄하이머,루돌프 ,  브레커,요하네스 ,  포텐크직,이스트반 ,  알트만,호르스트 ,  제델리스,라인홀트

    IPC分类号： C04B22/08

    CPC分类号： C04B20/023 ,  C04B22/08 ,  C04B22/148 ,  C04B24/04 ,  C04B24/405 ,  C04B40/0039 ,  C04B2103/0021 ,  C04B2103/10 ,  C04B2111/00172 ,  C04B22/06 ,  C04B22/064 ,  C04B22/10 ,  C04B22/141 ,  C04B22/142 ,  C04B24/16 ,  C04B28/02

    摘要： PURPOSE: Provided is novel liquid solidifying and hardening accelerators which is applicable to wet spray process. CONSTITUTION: Novel liquid solidifying and hardening accelerators is obtained by a process comprising the following components: (i) component a - basic aluminium salts and/or aluminium hydroxide; (ii) component b - aluminium sulphate and/or sulphuric acid; (iii) component c - organic carboxylic acids or mixtures of at least two of the organic carboxylic acids; (iv) component d - aluminium salts of organic carboxylic acids; (v) component e - organic and/or inorganic sulphates and/or hydrogen sulphates and/or carbonates and/or hydrogen carbonates and/or alkaline earth oxides and/or alkaline earth hydroxides. They are reacted in water at temperatures of up to 150°C such that a solution is obtained. In the reaction, (i) all the components or a selection of the components react with one another such that the molar ratios of aluminium to sulphate in the end product are between 0.83 and 13.3 and the molar ratios of the aluminium to organic carboxylic acid are between 0.67 and 33.3 or (ii) all the components apart from component e or a selection of the components apart from component e react with one another such that the molar ratios of aluminium to sulphate in the end product are between 0.83 and 13.3 and the molar ratios of aluminium to organic carboxylic acid in the end product are between 0.67 and 33.3 or (iii) component e is subsequently dissolved in the reaction product according to point (ii). The compounds can be used in combination with other compounds.

    摘要翻译： 目的：提供适用于湿喷法的新型液体固化和硬化促进剂。 构成：通过包括以下组分的方法获得新颖的液体固化和硬化促进剂：（i）α-碱式铝盐和/或氢氧化铝; （ii）组分b-硫酸铝和/或硫酸; （iii）组分c-有机羧酸或至少两种有机羧酸的混合物; （iv）组分d-有机羧酸的铝盐; （v）组分e-有机和/或无机硫酸盐和/或硫酸氢盐和/或碳酸盐和/或碳酸氢盐和/或碱土金属氧化物和/或碱土金属氢氧化物。 它们在高达150℃的温度下在水中反应，使得得到溶液。 在反应中，（i）所有组分或组分的选择彼此反应，使得最终产物中的铝与硫酸盐的摩尔比为0.83至13.3，铝与有机羧酸的摩尔比为 在0.67和33.3之间或（ii）除了组分e之外的所有组分或除了组分e之外的组分的选择彼此反应，使得最终产物中的铝与硫酸盐的摩尔比在0.83和13.3之间， 最终产物中铝与有机羧酸的比例在0.67至33.3之间，或（iii）随后根据（ii）点将组分e溶解在反应产物中。 化合物可以与其他化合物组合使用。