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    HIGH COATING WEIGHT IRON PHOSPHATING COMPOSITIONS
    1.
    发明公开
    HIGH COATING WEIGHT IRON PHOSPHATING COMPOSITIONS 失效
    EISENPHOSPHATIS​​IERUNGSZUSAMMENSETZUNGFÜRBESCHICHUNGUNG MIT HOHEM GEWICHT

    公开(公告)号：EP0963460A4

    公开(公告)日：2000-03-01

    申请号：EP97951432

    申请日：1997-11-28

    Applicant: HENKEL CORP

    Inventor： HACIAS KENNETH J ,  KUKALIS JOHN M

    IPC: C23C22/00 ,  C23C22/07 ,  C23C22/08 ,  C23C22/10 ,  C23C22/36 ,  C23C22/83

    CPC classification number: C23C22/36 ,  C23C22/08 ,  C23C22/10 ,  C23C22/83

    Abstract: Iron phosphate conversion coatings that are well adapted to serve as carriers for metal cold working lubricants, particularly such lubricants that contain polyoxyethylene adducts of long chain primary alcohols as a major lubricating component, can be formed on ferriferous surfaces within practical time such as 5 to 10 minutes by contact with an aqueous solution of almost neutralized phosphoric acid that has sufficient Free Acid and/or Total Acid content to form a heavier phosphate conversion coating than do conventional iron phosphating compositions. The phosphate conversion coating forming aqueous liquid composition advantageously also contains an accelerator component such as chlorate or hydroxylamine.

    Abstract translation: 适合用作金属冷加工润滑剂的载体的磷酸铁转化涂层，特别是含有长链伯醇的聚氧乙烯加合物作为主要润滑组分的润滑剂可以在实际时间内形成，例如5至10 通过与具有足够游离酸和/或总酸含量的几乎中和的磷酸的水溶液接触以形成比常规铁磷酸盐化组合物更重的磷酸盐转化涂层。 形成磷酸盐转化膜的含水液体组合物有利地还含有促进剂组分如氯酸盐或羟胺。

    7.
    发明专利
    未知

    公开(公告)号：BR9606946A

    公开(公告)日：1997-12-23

    申请号：BR9606946

    申请日：1996-01-31

    Applicant: HENKEL CORP

    Inventor： HACIAS KENNETH J

    IPC: C10M173/02

    Abstract: A lubricant composition including ethoxylated long chain primary alcohols and, preferably, boron compounds but excluding most other previously used organic lubricant materials gives superior results in tube pointing operations, especially with thick walled tubes, and is also useful for drawing operations, either subsequent to pointing or independently of pointing, where very high quality surface finishes are desired.

    9.
    发明专利
    未知

    公开(公告)号：BR9713452A

    公开(公告)日：2000-03-28

    申请号：BR9713452

    申请日：1997-11-18

    Applicant: HENKEL CORP

    Inventor： HACIAS KENNETH J

    IPC: C10M103/06 ,  C10M173/02 ,  C23C22/23 ,  C23C22/68 ,  C23C22/07

    Abstract: PCT No. PCT/US97/20363 Sec. 371 Date May 27, 1999 Sec. 102(e) Date May 27, 1999 PCT Filed Nov. 18, 1997 PCT Pub. No. WO98/23789 PCT Pub. Date Jun. 4, 1998Aqueous liquid treatment compositions comprising as active ingredients boric acid and condensed phosphate ions can form iron phosphate containing conversion coatings on ferriferous substrates at rates of at least 0.3 g/m2/min. The coatings are useful as cold working lubricants, either as such or after overcoating with a supplemental lubricant.

    AQUEOUS LUBRICANT AND PROCESS FOR COLD FORMING METAL, WITH IMPROVED FORMED SURFACE QUALITY
    10.
    发明专利
    AQUEOUS LUBRICANT AND PROCESS FOR COLD FORMING METAL, WITH IMPROVED FORMED SURFACE QUALITY 未知

    公开(公告)号：CA2342359A1

    公开(公告)日：2000-03-09

    申请号：CA2342359

    申请日：1998-08-31

    Applicant: HENKEL CORP

    Inventor： HACIAS KENNETH J

    IPC: C10M173/02 ,  C10M173/00 ,  C10M129/26

    Abstract: A highly effective solid cold working lubricant may be deposited on a metal surface from an aqueous solution/dispersion that contains ethoxylated alcoho ls with at least 18 carbon atoms per alcohol and lithium, calcium, and/or sodiu m salts of fatty acids. Optional preferred ingredients include inorganic boron containing compounds, ethoxylated castor oil, ionomers, and a corrosion inhibitor that includes azoles. No prior conversion coating, such as is generally used under conventional organic soap lubricants, is needed with th is type of solid film.

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