• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to the formulation of an aqueous suspension of a water-insoluble silicate for the preparation of a detergent. In order to increase the stability of the suspension, the composition capable of being pumped by a pump, including the ability to bind calcium ions with finely dispersed synthetic zeolite A, contains the following components, in wt%: fine synthetic zeolite A of the formula (0.8-1.2) K1.36 -2.36), 43.6-50; a mixture of two ethoxylated nonylphenols, one of which contains 5, the other 9 groups of ethylene oxide, taken in a weight ratio of 1: 1, 1.1-1.5; water up to 100. 1 table. §
    公开号:SU1443805A3
    申请号:SU833556254
    申请日:1983-02-24
    公开日:1988-12-07
    发明作者:Диль Манфред；Бергманн Роланд；Штадтмюллер Гюнтер
    申请人:Дегусса Аг (Фирма)；
    IPC主号:
    专利说明:

    WITH
    with

    cm
    11443805
    This invention relates to aqueous
    suspensions of silicates capable of binding calcium ions used in the preparation of detergents.
    The purpose of the invention is to increase the stability of the suspension.
    A suspension is prepared by mixing zeolite A with water and a stabilizer, as which the suspension contains a mixture of ethoxylated alkylphenols with different contents of ethoxy groups.
    Aluminosilicate-zeolite A get
    It follows from the above data that the proposed water suspension remains
    by the interaction of water-soluble silicates with water-soluble aluminate-15, stable for a long time in the presence of water. For this purpose, at low temperatures, and when mixed aqueous solutions of the starting materials with each other or one
    achieving a high concentration of solid matter in suspension. In addition, the suspension has a consistency which can be pumped by a pump.
    KONmoHeHT, located in solid state
    achieving a high concentration of solids in suspension. In addition, the slurry has a consistency that can be pumped by a pump.
    The proposed suspension can be used in the preparation of powdered detergents and cleansers: together with my other ingredients30
    This is treated with another, in the form of an aqueous solution.
    Aluminosilicate is also obtained by mixing the components in a solid state in the presence of water.
    Zeolite A, a component of the proposed 25 agent, can be subjected to suspension — it has the following general spray-drying to get
    (0.8-1.2) NaiO-Al,; 05 (1.36-2.36) Si02x v4.5H., 0.
    Calcium binding ability of used aluminosilicates 100-200 mg CaO / g of active substance. In the proposed composition of the suspension using finely dispersed aluminosilicate wet or dried at 80-200 ° C, i.e. You are dried to remove adhesive water.
    The table shows the proposed
    the compositions of the suspensions obtained with
    40
    test scores.
    As a stabilizer, the suspension contains a mixture of ethoxylated but., - 35
    no detergent.
    权利要求:
    Claims (1)
    [1]
    Invention Formula
    The composition of an aqueous suspension of a water-insoluble silicate to form a detergent that can be pumped; It can be pumped containing a finely divided synthetic zeolite A capable of binding calcium ions
    (0.8-1.2) NaaO Al203 (1.36-2.36) Si02-4,
    ethoxylated alkylphenol based stabilizer and water, characterized in that, in order to increase the stability of the suspension, it contains as a stabilizer a mixture of two oxyethylated nonylphenols, one of which contains 5, the other 9 groups of ethylene oxide, taken in mass ratio of 1: 1}
    nstfenolov with the number of groups of ethylene oxide., equal to 5 and 9 (ЕР5 / Е09),
    In examples 1-8, a stabilizer was introduced in the form of a dissolver / paddle stirrer; in the remaining examples, the type of introduction was MIG — a mixer.
    Depending on the composition of the suspension, a bottom sediment is formed and the projection is as follows: the ratio of the components is different, the suspension phase above the suspension or wt.%:
    transparent phase above suspension without bottom sediment. A number of formulations form neither bottom sediment nor transparent phase above the suspension.
    The heights of the layers are determined in a vertical 100 ml. Cylinder.
    Conducted tests for a known suspension with a solids content of 49.4 wt.% Gave the following results at and for 3 days: a transparent phase of 4 mm; 4 points homogeneity; turnover 4 points; no sediment, and at 45 ° C the same exposure; transparent phase 2 mm; 4 points homogeneity; turnover 4 points; no sediment.
    From the above data it follows that the proposed aqueous suspension remains stable for a long period at low temperatures, and at
     stable for long periods of time at low temperatures, and at
    achieving a high concentration of solids in suspension. In addition, the slurry has a consistency that can be pumped by a pump.
    The proposed suspension can be used in the preparation of powdered detergents and cleansers: together with my other ingredients30
    25 means it can be spray dried to obtain
    40
    35
    no detergent.
    Invention Formula
    The composition of an aqueous suspension of a water-insoluble silicate to form a detergent that can be pumped; It can be pumped containing a finely divided synthetic zeolite A capable of binding calcium ions
    (0.8-1.2) NaaO Al203 (1.36-2.36) Si02-4,
    ethoxylated alkylphenol based stabilizer and water, characterized in that, in order to increase the stability of the suspension, it contains as a stabilizer a mixture of two oxyethylated nonylphenols, one of which contains 5, the other 9 groups of ethylene oxide, taken in mass ratio of 1: 1}
    Zeolite of the above formula 43.6-50 A mixture of the indicated ethoxylated nonylphenols 1.1-1.5 Water Up to 100
    类似技术:
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    同族专利:
    公开号 | 公开日
    FI830493A0|1983-02-14|
    DK56983D0|1983-02-10|
    DE3364223D1|1986-07-31|
    DK158520C|1990-10-29|
    EP0088866A1|1983-09-21|
    JPS58168698A|1983-10-05|
    DE3209631C2|1988-02-25|
    AT20537T|1986-07-15|
    EP0088866B1|1986-06-25|
    FI830493L|1983-09-18|
    BR8301254A|1983-11-22|
    KR910001604B1|1991-03-16|
    DK158520B|1990-05-28|
    JPH0357959B2|1991-09-03|
    DK56983A|1983-09-18|
    DE3209631A1|1983-09-29|
    ES8505832A1|1985-06-16|
    CA1200456A|1986-02-11|
    KR840004158A|1984-10-10|
    NO830511L|1983-09-19|
    US4486331A|1984-12-04|
    ES520187A0|1985-06-16|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    AT330930B|1973-04-13|1976-07-26|Henkel & Cie Gmbh|PROCESS FOR THE PRODUCTION OF SOLID, SPILLABLE DETERGENTS OR CLEANING AGENTS WITH A CONTENT OF CALCIUM BINDING SUBSTANCES|
    US4083793A|1973-05-23|1978-04-11|Henkel Kommanditgesellschaft Auf Aktien|Washing compositions containing aluminosilicates and nonionics and method of washing textiles|
    ATA800274A|1974-10-04|1983-12-15|Henkel Kgaa|METHOD FOR WASHING OR BLEACHING TEXTILES AND MEANS THEREOF|
    AT336153B|1974-10-08|1977-04-25|Henkel & Cie Gmbh|AQUATIC DETERGENT FOR CLEANING TEXTILE FLAT COVERINGS|
    US4169075A|1974-10-10|1979-09-25|Henkel Kommanditgesellschaft Auf Aktien|Process for the production of powdery washing agents by spray-drying|
    DE2517218B2|1975-04-18|1977-05-05|Henkel & Cie GmbH, 4000 Düsseldorf; Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, 6000 Frankfurt|TYPE A CRYSTALLINE ZEOLITE POWDER|
    AT362481B|1976-02-06|1981-05-25|Henkel Kgaa|STABLE, PUMPABLE, SUITABLE AS A STORAGE SUSPENSION, AQUEOUS SUSPENSION OF WATER-INSOLUBLE SILICATES THAT TAKE CALCIUM|
    DE2615698C2|1976-04-09|1988-09-22|Henkel Kgaa, 4000 Duesseldorf, De|
    US4409136A|1977-01-31|1983-10-11|Colgate Palmolive Company|Molecular sieve zeolite-built detergent paste|
    BE874420A|1978-03-02|1979-08-23|Unilever Nv|PROCESS FOR THE PRODUCTION OF DETERGENT COMPOSITIONS|
    DE2856087A1|1978-12-23|1980-07-10|Henkel Kgaa|Powdered washing compsn. contg. aluminosilicate and brightener - with nonionic polyglycol ether added before drying to inhibit discolouration|
    DE2907108A1|1979-02-23|1980-09-04|Basf Ag|METHOD FOR PRODUCING STORAGE-STABLE, PUMPABLE AND FLOWABLE ALUMOSILICATE SUSPENSIONS BY WET MILLING|DE3401861A1|1983-09-06|1985-03-21|Degussa Ag, 6000 Frankfurt|AQUEOUS, STABLE SUSPENSION OF WATER-INSOLUBLE SILICATES ENABLED TO CALCIUMIONS, THEIR USE FOR THE PRODUCTION OF PHOSPHATE SUBSTITUTES FOR WASHING AND CLEANING AGENTS AND PHOSPHATE SUBSTITUTES|
    DE3412188A1|1984-04-02|1985-10-10|Henkel KGaA, 4000 Düsseldorf|LAUNDRY DETERGENT|
    DE3444311A1|1984-12-05|1986-06-05|Degussa Ag, 6000 Frankfurt|AQUEOUS, STABLE SUSPENSION OF WATER-INSOLUBLE SILICATES CAPABLE OF CALCIUMIONS AND THE USE THEREOF FOR THE PRODUCTION OF DETERGENT AND CLEANING AGENTS|
    JPH0511677B2|1987-01-16|1993-02-16|Sharp Kk|
    US5174918A|1987-06-06|1992-12-29|Degussa Ag|Stable aqueous suspensions of detergent zeolites and four oxo-alcohol ethoxylates|
    JP5981140B2|2008-11-07|2016-08-31|エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ|Fine particle packing material for photoreactive film|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3209631A|DE3209631C2|1982-03-17|1982-03-17|
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