MX2019007128A - Pickling solution for pickling synthetic materials. - Google Patents

Pickling solution for pickling synthetic materials.

Info

Publication number
MX2019007128A
MX2019007128A MX2019007128A MX2019007128A MX2019007128A MX 2019007128 A MX2019007128 A MX 2019007128A MX 2019007128 A MX2019007128 A MX 2019007128A MX 2019007128 A MX2019007128 A MX 2019007128A MX 2019007128 A MX2019007128 A MX 2019007128A
Authority
MX
Mexico
Prior art keywords
pickling
synthetic materials
solution
manganese
measured
Prior art date
Application number
MX2019007128A
Other languages
Spanish (es)
Inventor
Hagemann Carina
Schütte Andreas
HENNINGSEN Lukas
Original Assignee
Hso Herbert Schmidt Gmbh & Co Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hso Herbert Schmidt Gmbh & Co Kg filed Critical Hso Herbert Schmidt Gmbh & Co Kg
Publication of MX2019007128A publication Critical patent/MX2019007128A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/18—Pretreatment of the material to be coated
    • C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
    • C23C18/22—Roughening, e.g. by etching
    • C23C18/24—Roughening, e.g. by etching using acid aqueous solutions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/14—Chemical modification with acids, their salts or anhydrides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K13/00—Etching, surface-brightening or pickling compositions
    • C09K13/04—Etching, surface-brightening or pickling compositions containing an inorganic acid

Abstract

Disclosed is a chromium-free pickling solution for pickling synthetic materials, comprising - one or more oxidizing acids, - 0.1 to 2 g/l of a vanadium compound, measured at 20 °C as vanadium pentoxide, - 1 to 10 g/l of manganese, measured at 20 °C as manganese, - at least 25 wt% sulfonic acid selected from among the group consisting of alkyl sulfonic acids, aryl sulfonic acids and mixtures thereof.
MX2019007128A 2016-12-21 2017-12-21 Pickling solution for pickling synthetic materials. MX2019007128A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16205765 2016-12-21
EP16205758 2016-12-21
PCT/EP2017/084196 WO2018115338A1 (en) 2016-12-21 2017-12-21 Pickling solution for pickling synthetic materials

Publications (1)

Publication Number Publication Date
MX2019007128A true MX2019007128A (en) 2019-09-19

Family

ID=60935849

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019007128A MX2019007128A (en) 2016-12-21 2017-12-21 Pickling solution for pickling synthetic materials.

Country Status (4)

Country Link
EP (1) EP3559320A1 (en)
CN (1) CN110402304A (en)
MX (1) MX2019007128A (en)
WO (1) WO2018115338A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1283031C (en) * 1986-07-01 1991-04-16 Digital Equipment Corporation On-line filtration of potassium permanganate solutions
JP2513728B2 (en) * 1987-10-09 1996-07-03 ポリプラスチックス株式会社 Surface treatment method for liquid crystalline polyester resin moldings
MXPA01004811A (en) * 1998-11-13 2002-09-18 Enthone Omi Inc Process for metallizing a plastic surface.
FR2823214B1 (en) * 2001-04-09 2007-05-11 Jean Claude Portner PRE-TREATMENT OF PLASTIC MATERIAL
US8679533B2 (en) * 2002-07-25 2014-03-25 Pharmacia Corporation Pramipexole once-daily dosage form
US8703272B2 (en) * 2005-10-04 2014-04-22 Taisei Plas Co., Ltd. Composite of metal and resin and method for manufacturing same
ATE445667T1 (en) * 2007-08-10 2009-10-15 Enthone CHROME-FREE STAIN FOR PLASTIC SURFACES
DE102011111294B4 (en) * 2011-08-26 2018-12-20 Atotech Deutschland Gmbh Process for the treatment of plastic substrates and apparatus for the regeneration of a treatment solution
LT6070B (en) * 2012-12-07 2014-09-25 Atotech Deutschland Gmbh Preparation of plastic surface for chemical metallization process

Also Published As

Publication number Publication date
CN110402304A (en) 2019-11-01
EP3559320A1 (en) 2019-10-30
WO2018115338A1 (en) 2018-06-28

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