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    Process of preventing agglomeration of fertilizers
    3.
    发明授权
    Process of preventing agglomeration of fertilizers 失效
    防止肥胖的过程

    公开(公告)号：US3660070A

    公开(公告)日：1972-05-02

    申请号：US3660070D

    申请日：1970-04-30

    Applicant: KAO CORP

    Inventor： MARUTA IWAO ,  ARAI HARUHIKO ,  MURATA MORIYASU

    IPC: B01J2/30 ,  C05G3/00

    CPC classification number: B01J2/30

    Abstract: A granular fertilizer is treated with an anti-caking agent consisting of an aqueous solution of (1) a substantially waterinsoluble polymer of polyvinyl acetate, polyvinyl acetals, partially saponified polyvinyl acetate, partially acetylated polyvinyl alcohol, esters of polyacrylic acid and an aliphatic alcohol, or copolymers thereof with another copolymerizable monomer, dissolved in (2) an aqueous solution of alkyl sulfates, Alpha -olefin sulfonates or alkylsulfonates containing six to 10 carbon atoms or alkylbenzenesulfonates in which the alkyl radical contains four to eight carbon atoms. The treated fertilizer product can be packed in polyethylene bags without causing tearing or the bags during storage.

    Abstract translation: 颗粒肥料用由以下组分组成的抗结块剂处理：（1）基本上不溶于聚乙酸乙烯酯的聚合物，聚乙烯醇缩醛，部分皂化的聚乙酸乙烯酯，部分乙酰化的聚乙烯醇，聚丙烯酸的酯和脂肪族 醇或其与可共聚的单体的共聚物，溶于（2）烷基硫酸盐，α-烯烃磺酸盐或含有6至10个碳原子的烷基磺酸盐的水溶液或其中烷基含有4至8个碳原子的烷基苯磺酸盐的水溶液中。 经处理的肥料产品可以包装在聚乙烯袋中，而不会在储存期间导致撕裂或袋子。

    Adhesive composition
    5.
    发明授权
    Adhesive composition 失效
    粘合剂组合物

    公开(公告)号：US3668170A

    公开(公告)日：1972-06-06

    申请号：US3668170D

    申请日：1969-10-20

    Applicant: KAO CORP

    Inventor： MARUTA IWAO ,  ARAI HARUHIKO ,  HORIN SHOZI

    IPC: C08L93/04 ,  C09J129/14 ,  C09J131/04 ,  C08D9/12

    CPC classification number: C09J129/14 ,  C08L93/04 ,  C08L2666/26 ,  C09J131/04

    Abstract: A novel adhesive composed of a water-insoluble high molecular weight polyvinyl compound and a water-solubilizing amount of an alkali metal anionic surface active agent, improved by adding a water-soluble polyvalent metal inorganic salt to replace a portion of the alkali metal ions with a polyvalent metal ion. The adhesive is used to attach materials adapted to be subsequently separated by moistening.

    Abstract translation: 一种由水不溶性高分子量聚乙烯基化合物和水溶性量的碱金属阴离子表面活性剂组成的新型粘合剂，通过加入水溶性多价金属无机盐来代替一部分碱金属离子而改进， 多价金属离子。 粘合剂用于连接适于通过润湿随后分离的材料。

    8.
    发明专利
    未知

    公开(公告)号：FI52821B

    公开(公告)日：1977-08-31

    申请号：FI144770

    申请日：1970-05-22

    Applicant: KAO CORP

    Inventor： MARUTA IWAO ,  ARAI HARUHIKO ,  MURATA MORIYASU

    IPC: B01J2/30 ,  C05G3/00

    Abstract: A granular fertilizer is treated with an anti-caking agent consisting of an aqueous solution of (1) a substantially water-insoluble polymer of polyvinyl acetate, polyvinyl acetals, partially saponified polyvinyl acetate, partially acetylated polyvinyl alcohol, esters of polyacrylic acid and an aliphatic alcohol, or copolymers thereof with another copolymerizable monomer, dissolved in (2) an aqueous solution of alkyl sulfates, alpha -olefin sulfonates or alkylsulfonates containing six to 10 carbon atoms or alkylbenzenesulfonates in which the alkyl radical contains four to eight carbon atoms. The treated fertilizer product can be packed in polyethylene bags without causing tearing or the bags during storage.

    9.
    发明专利
    未知

    公开(公告)号：DE1933068A1

    公开(公告)日：1971-01-21

    申请号：DE1933068

    申请日：1969-06-30

    Applicant: KAO CORP

    Inventor： MARUTA IWAO ,  HORIN SHOJI ,  FUNABASHI CHIBA ,  ARAI HARUHIKO

    IPC: C08F8/12 ,  C09J129/04 ,  C09J129/14 ,  C09J131/04 ,  C09J151/00

    Abstract: 1281092 Adhesive for laminates KAO SOAP CO Ltd 8 July 1969 34413/69 Heading B5N [Also in Division C3] An aqueous adhesive composition, particularly suitable for sticking mosaic tiles to kraft paper in that it exhibits a great difference in adhesive properties in the dry and wet states, comprises a water-insoluble, high molecular weight vinyl polymer selected from polyvinyl acetate, a partial saponification product thereof, partially acetylated polyvinyl alcohol, a graft copolymer of vinyl acetate with polyvinyl alcohol, a copolymer of vinyl acetate with a copolymerizable monomer, or a polyvinyl acetal, dissolved in a concentrated aqueous solution of an anionic surfactant, the weight ratio of surfactant to polymer lying in the range 10 : 100 to 100 : 10. The vinyl acetate may be copolymerized with vinyl pyrrolidone, maleic anhydride, ethyl acrylate or vinyl laurate and the polyvinyl acetals may be polyvinyl fermal, acetal or butyral. The anionic surfactant is exemplified by sodium resinate, oleate, dodecyl sulphate, dodecyl sulphonate, dodecyl benzene sulphonate and butylnaphthalenesulphonate. The composition is prepared by admixing the polymer in the form of granules or an emulsion with a concentrated aqueous solution of the surfactant of at least 8 wt. per cent in water. Examples 1 and 2 are directed to bonding tiles to paper with the aid of the compositions for testing purposes. Examples 3 to 5 disclose bonding with the compositions of the invention acetate sliding-door paper on to cedar board, kraft paper on to polished steel plate or a commercially available decorative board comprising a phenolic resin core layer and a melamine resin surface. Example 6 discloses a composition comprising a 20% aqueous solution of a copolymer of vinyl acetate and ethyl acrylate (originally containing a copolymer of vinyl methyl ether and maleic anhydride as a protective colloid) in aqueous sodium resinate (weight ratio of polymer to surfactant 6 :14). The composition is used to bond a tile to paper for test purposes,

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