EP 3280831 A1 20180214 - METHOD FOR NICKEL-FREE PHOSPHATING METAL SURFACES
Title (en)
METHOD FOR NICKEL-FREE PHOSPHATING METAL SURFACES
Title (de)
VERFAHREN ZUR NICKELFREIEN PHOSPHATIERUNG VON METALLISCHEN OBERFLÄCHEN
Title (fr)
PROCÉDÉ DE PHOSPHATATION SANS NICKEL DE SURFACES METALLIQUES
Publication
Application
Priority
- DE 102015206145 A 20150407
- EP 2016057622 W 20160407
Abstract (en)
[origin: WO2016162422A1] The invention relates to a method for specifically adjusting the electrical conductivity of a conversion coating, in which a metallic surface or a conversion-coated metallic surface is treated with an aqueous composition which comprises at least one type of metal ion selected from the group consisting of molybdenum, copper, silver, gold, palladium, tin and antimony ions and/or at least one electrically conductive polymer selected from the group consisting of the polymer classes of polyamines, polyanilines, polyimines, polythiophenes and polypryroles.
IPC 8 full level
C23C 22/83 (2006.01); C23C 22/18 (2006.01); C23C 22/34 (2006.01); C23C 22/36 (2006.01); C25D 13/20 (2006.01)
CPC (source: CN EP KR RU US)
C23C 2/26 (2013.01 - KR); C23C 22/07 (2013.01 - KR RU US); C23C 22/182 (2013.01 - CN EP KR RU US); C23C 22/34 (2013.01 - CN EP RU US); C23C 22/36 (2013.01 - RU); C23C 22/362 (2013.01 - KR RU US); C23C 22/364 (2013.01 - CN EP RU US); C23C 22/365 (2013.01 - CN EP KR US); C23C 22/78 (2013.01 - KR RU US); C23C 22/82 (2013.01 - KR RU US); C23C 22/83 (2013.01 - CN EP KR RU US); C25D 5/48 (2013.01 - CN EP KR US); C25D 13/12 (2013.01 - CN EP KR US); C25D 13/20 (2013.01 - CN EP KR RU US); C23C 2222/20 (2013.01 - CN EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102016205814 A1 20161013; BR 112017021307 A2 20180626; BR 112017021307 B1 20221011; BR 112017021409 A2 20180703; BR 112017021409 B1 20230228; BR 112018070593 A2 20190205; CN 107683348 A 20180209; CN 107735511 A 20180223; CN 107735511 B 20220510; CN 109312466 A 20190205; CN 109312466 B 20220419; DE 102016205815 A1 20161013; EP 3280830 A1 20180214; EP 3280830 B1 20210331; EP 3280831 A1 20180214; EP 3440235 A1 20190213; ES 2873381 T3 20211103; JP 2018510971 A 20180419; JP 2018512511 A 20180517; JP 2019510886 A 20190418; JP 6804464 B2 20201223; JP 6810704 B2 20210106; JP 6986028 B2 20211222; KR 20170133480 A 20171205; KR 20170134613 A 20171206; KR 20190002504 A 20190108; MX 2017012917 A 20180130; MX 2017012919 A 20180115; MX 2018012228 A 20190207; RU 2017138445 A 20190507; RU 2017138445 A3 20191009; RU 2017138446 A 20190507; RU 2017138446 A3 20191017; RU 2018138295 A 20200512; RU 2018138295 A3 20200512; RU 2721971 C2 20200525; RU 2746373 C2 20210412; RU 2748349 C2 20210524; US 10738383 B2 20200811; US 11492707 B2 20221108; US 2018112313 A1 20180426; US 2018112314 A1 20180426; US 2018334748 A9 20181122; WO 2016162422 A1 20161013; WO 2016162423 A1 20161013; WO 2017174222 A1 20171012; ZA 201707384 B 20220629; ZA 201707420 B 20190529
DOCDB simple family (application)
DE 102016205814 A 20160407; BR 112017021307 A 20160407; BR 112017021409 A 20160407; BR 112018070593 A 20170118; CN 201680032966 A 20160407; CN 201680032979 A 20160407; CN 201780034820 A 20170118; DE 102016205815 A 20160407; EP 16717585 A 20160407; EP 16718613 A 20160407; EP 17703041 A 20170118; EP 2016057620 W 20160407; EP 2016057622 W 20160407; EP 2017050993 W 20170118; ES 16717585 T 20160407; JP 2017553108 A 20160407; JP 2017553120 A 20160407; JP 2018553121 A 20170118; KR 20177031821 A 20160407; KR 20177031822 A 20160407; KR 20187031749 A 20170118; MX 2017012917 A 20160407; MX 2017012919 A 20160407; MX 2018012228 A 20170118; RU 2017138445 A 20160407; RU 2017138446 A 20160407; RU 2018138295 A 20170118; US 201615562653 A 20160407; US 201615562970 A 20160407; ZA 201707384 A 20171031; ZA 201707420 A 20171101