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    15.
    发明专利
    未知

    公开(公告)号：TR200100958T2

    公开(公告)日：2002-04-22

    申请号：TR200100958

    申请日：1999-10-08

    Applicant: HENKEL CORP

    Inventor： ROCHFORT GARY L ,  KELLY TIMM L ,  BANASZAK RICHARD D

    IPC: C23C22/34 ,  C23C22/48

    Abstract: A conversion coating that does not substantially diminish the luster of a metal surface on which it is coated nor impair adhesion to the surface of lacquers and printing inks commonly used on beverage containers may be provided by contacting the metal surface with an aqueous liquid composition comprising water and at least the following components: (A) a component of one or more dissolved transition metal compounds that contain zirconium and may also include titanium, provided that zirconium constitutes more than 30% of the moles of the total moles or zirconium and titanium; (B) a component of at least one dissolved compound that contains inorganically bonded fluorine and is not part of component (A); and (C) a component of dissolved organic polymer molecules.

    16.
    发明专利
    未知

    公开(公告)号：BR9611804A

    公开(公告)日：1999-02-17

    申请号：BR9611804

    申请日：1996-12-01

    Applicant: HENKEL CORP

    Inventor： KELLY TIMM L ,  ROCHFORT GARY L

    IPC: C10M173/02

    Abstract: PCT No. PCT/US96/18554 Sec. 371 Date Jun. 1, 1998 Sec. 102(e) Date Jun. 1, 1998 PCT Filed Nov. 27, 1996 PCT Pub. No. WO97/20903 PCT Pub. Date Jun. 12, 1997An excellent lubricant and surface conditioner layer on formed metal surfaces, particularly aluminum cans that have been previously provided with a chromium oxide conversion coating, can be formed by contacting the cans with an aqueous lubricant and surface conditioner forming composition that contains at least one oxa acid or methyl ester thereof corresponding to general: CH3(CH2)aO(CH2CH2O)xCH2C(O)OR,where each of n and x, which may be the same or different, is a positive integer and R represents H or CH3 and at least 20 weight % of the total content corresponding to general formula (I) does so when x is at least 8, and then drying the thus-treated cans.

    GREASE AND ENHANCER OF PROPERTIES OF CONVERSIVELY COATED METAL SURFACES
    17.
    发明专利
    GREASE AND ENHANCER OF PROPERTIES OF CONVERSIVELY COATED METAL SURFACES 未知

    公开(公告)号：PL326920A1

    公开(公告)日：1998-11-09

    申请号：PL32692096

    申请日：1996-11-27

    Applicant: HENKEL CORP

    Inventor： KELLY TIMM L ,  ROCHFORT GARY L

    IPC: C10M173/02

    Abstract: PCT No. PCT/US96/18554 Sec. 371 Date Jun. 1, 1998 Sec. 102(e) Date Jun. 1, 1998 PCT Filed Nov. 27, 1996 PCT Pub. No. WO97/20903 PCT Pub. Date Jun. 12, 1997An excellent lubricant and surface conditioner layer on formed metal surfaces, particularly aluminum cans that have been previously provided with a chromium oxide conversion coating, can be formed by contacting the cans with an aqueous lubricant and surface conditioner forming composition that contains at least one oxa acid or methyl ester thereof corresponding to general: CH3(CH2)aO(CH2CH2O)xCH2C(O)OR,where each of n and x, which may be the same or different, is a positive integer and R represents H or CH3 and at least 20 weight % of the total content corresponding to general formula (I) does so when x is at least 8, and then drying the thus-treated cans.

    LIQUID CONCENTRATE AND PROCESS OF CLEANING AND DECORATING SURFACE OF CANS
    18.
    发明专利
    LIQUID CONCENTRATE AND PROCESS OF CLEANING AND DECORATING SURFACE OF CANS 未知

    公开(公告)号：CZ96898A3

    公开(公告)日：1998-09-16

    申请号：CZ96898

    申请日：1996-11-27

    Applicant: HENKEL CORP

    Inventor： KELLY TIMM L ,  ROCHFORT GARY L

    IPC: C10M173/02

    Abstract: PCT No. PCT/US96/18554 Sec. 371 Date Jun. 1, 1998 Sec. 102(e) Date Jun. 1, 1998 PCT Filed Nov. 27, 1996 PCT Pub. No. WO97/20903 PCT Pub. Date Jun. 12, 1997An excellent lubricant and surface conditioner layer on formed metal surfaces, particularly aluminum cans that have been previously provided with a chromium oxide conversion coating, can be formed by contacting the cans with an aqueous lubricant and surface conditioner forming composition that contains at least one oxa acid or methyl ester thereof corresponding to general: CH3(CH2)aO(CH2CH2O)xCH2C(O)OR,where each of n and x, which may be the same or different, is a positive integer and R represents H or CH3 and at least 20 weight % of the total content corresponding to general formula (I) does so when x is at least 8, and then drying the thus-treated cans.

    19.
    发明专利
    未知

    公开(公告)号：BR9510244A

    公开(公告)日：1997-11-04

    申请号：BR9510244

    申请日：1995-12-20

    Applicant: HENKEL CORP

    Inventor： BANASZAK RICHARD D ,  KELLY TIMM L ,  ROCHFORT GARY L

    IPC: C10M105/22 ,  C10M105/32 ,  C10M105/68 ,  C10M105/74 ,  C10M107/34 ,  C10M107/48 ,  C10M173/02 ,  C11D3/02 ,  C11D11/00 ,  C23C22/34 ,  C23G1/12 ,  C11D1/72 ,  C23F1/20

    Abstract: A lubricant and surface conditioner for formed metal surfaces, particularly beverage containers, reduces the coefficient of static friction of said metal surfaces and enables drying said metal surfaces at a lower temperature. An aqueous composition for forming the conditioner by contact with metal surfaces includes a water-soluble organic material selected from a phosphate ester, alcohol, fatty acid including mono-, di-, tri-, and polyacids; fatty acid derivatives such as salts, hydroxy acids, amides, esters, ethers and derivatives thereof; and mixtures thereof and at least one of the elements selected from zirconium, titanium, cerium, aluminum, iron, tin, vanadium, tantalum, niobium, molybdenum, tungsten, and hafnium in metallic or ionic form. In order to avoid formation of sludge in the aqueous lubricant and surface conditioner forming composition, the composition should contain as little as possible of materials containing phenanthrene rings, such as conventional surfactants made by ethoxylating rosin. In order to assure the minimization of such surfactants in the aqueous lubricant and surface conditioner forming composition, surfactants containing phenanthrene rings should also be avoided or minimized in earlier cleaning stages.

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