公开(公告)号：US20120052307A1

公开(公告)日：2012-03-01

申请号：US13277510

申请日：2011-10-20

申请人： Waldfried PLIETH ,  Ursula Rammelt ,  Nils Hebestreit ,  Martin Stratmann ,  Michael Rohwerder ,  Hans-Jurgen Adler ,  Karin Potje-Kamloth ,  Evelin Jahne ,  Andrij Pich ,  Heribert Domes ,  Julia Schneider ,  Grazyna Paliwoda-Probeska

发明人： Waldfried PLIETH ,  Ursula Rammelt ,  Nils Hebestreit ,  Martin Stratmann ,  Michael Rohwerder ,  Hans-Jurgen Adler ,  Karin Potje-Kamloth ,  Evelin Jahne ,  Andrij Pich ,  Heribert Domes ,  Julia Schneider ,  Grazyna Paliwoda-Probeska

IPC分类号： B05D5/12 ,  B32B15/095 ,  B23K31/02 ,  B32B15/082 ,  H01B1/12 ,  C23F11/173

CPC分类号： C09D5/082 ,  B82Y30/00 ,  C08G2261/312 ,  C09D5/24 ,  C23F11/173 ,  C25D13/00 ,  H01B1/124 ,  Y10T428/254 ,  Y10T428/2927 ,  Y10T428/31533 ,  Y10T428/31605 ,  Y10T428/31678 ,  Y10T428/31699

摘要： A process for coating metallic surfaces with an anti-corrosive composition that contains a conductive polymer and is a dispersion that contains the at least one conductive polymer mainly or entirely in particulate form, as well as a binder system. The conductive polymer is at least one polymer based on polyphenylene, polyfuran, polyimidazole, polyphenanthrene, polypyrrole, polythiophene and polythiophenylene charged with anti-corrosive mobile anions. Alternatively, the metallic surfaces can be first coated with a dispersion based on conductive polymers in particulate form, then coated with a composition which contains a binder system.

摘要翻译： 一种用含有导电聚合物的防腐蚀组合物涂覆金属表面的方法，是含有主要或全部为颗粒形式的至少一种导电聚合物的分散体，以及粘合剂体系。 导电聚合物是至少一种聚合物，其基于聚苯，聚呋喃，聚咪唑，聚菲，聚吡咯，聚噻吩和聚硫亚苯，带有防腐移动阴离子。 或者，金属表面可以首先用基于导电聚合物的分散体以颗粒形式涂覆，然后涂覆有包含粘合剂体系的组合物。

公开(公告)号：US20080305341A1

公开(公告)日：2008-12-11

申请号：US11659165

申请日：2005-08-01

申请人： Waldfried Plieth ,  Ursula Rammelt ,  Nils Hebestreit ,  Martin Stratmann ,  Michael Rohwerder ,  Hans-Jurgen Adler ,  Karin Potje-Kamloth ,  Evelin Jahne ,  Andrij Pich ,  Heribert Domes ,  Julia Schneider ,  Grazyna Paliwoda-Probeska

发明人： Waldfried Plieth ,  Ursula Rammelt ,  Nils Hebestreit ,  Martin Stratmann ,  Michael Rohwerder ,  Hans-Jurgen Adler ,  Karin Potje-Kamloth ,  Evelin Jahne ,  Andrij Pich ,  Heribert Domes ,  Julia Schneider ,  Grazyna Paliwoda-Probeska

IPC分类号： B32B15/08 ,  H01B1/00 ,  B05D5/12

CPC分类号： C09D5/082 ,  B82Y30/00 ,  C08G2261/312 ,  C09D5/24 ,  C23F11/173 ,  C25D13/00 ,  H01B1/124 ,  Y10T428/254 ,  Y10T428/2927 ,  Y10T428/31533 ,  Y10T428/31605 ,  Y10T428/31678 ,  Y10T428/31699

摘要： A process is disclosed for coating metallic surfaces with an anti-corrosive composition that contains a conductive polymer and is a dispersion that contains the at least one conductive polymer mainly or entirely in particulate form, as well as a binder system. The conductive polymer is at least one polymer based on polyphenylene, polyfuran, polyimidazole, polyphenanthrene, polypyrrole, polythiophene and/or polythiophenylene charged with anti-corrosive mobile anions. Alternatively, the metallic surfaces can be first coated with a dispersion based on conductive polymers in particulate form, then coated with a composition which contains a binder system.

摘要翻译： 公开了一种用含有导电聚合物的防腐蚀组合物涂覆金属表面的方法，并且是主要或完全以颗粒形式包含至少一种导电聚合物的分散体以及粘合剂体系。 导电聚合物是至少一种聚合物，其基于聚苯，聚呋喃，聚咪唑，聚菲，聚吡咯，聚噻吩和/或具有防腐移动阴离子的聚噻吩。 或者，金属表面可以首先用基于导电聚合物的分散体以颗粒形式涂覆，然后涂覆有包含粘合剂体系的组合物。

公开(公告)号：US20080171211A1

公开(公告)日：2008-07-17

申请号：US11659156

申请日：2005-08-01

申请人： Waldfried Plieth ,  Ursula Rammelt ,  Nils Hebestreit ,  Martin Stratmann ,  Michael Hwerder ,  Hans-Jurgen Adler ,  Karin Potje-Kamloth ,  Evelin Jahne ,  Andrij Pich ,  Heribert Domes ,  Julia Schneider ,  Grazyna Paliwoda-Probeska

发明人： Waldfried Plieth ,  Ursula Rammelt ,  Nils Hebestreit ,  Martin Stratmann ,  Michael Hwerder ,  Hans-Jurgen Adler ,  Karin Potje-Kamloth ,  Evelin Jahne ,  Andrij Pich ,  Heribert Domes ,  Julia Schneider ,  Grazyna Paliwoda-Probeska

IPC分类号： B05D3/00 ,  B32B27/06 ,  H01B1/12

CPC分类号： C09D5/082 ,  B82Y30/00 ,  C08G2261/312 ,  C09D5/24 ,  C23F11/173 ,  C25D13/00 ,  H01B1/124 ,  Y10T428/254 ,  Y10T428/2927 ,  Y10T428/31533 ,  Y10T428/31605 ,  Y10T428/31678 ,  Y10T428/31699

摘要： The invention relates to a method for protecting a metal surface by means of a coating based on a corrosion-inhibiting composition containing the following component(s): a) at least one type of deposit substance comprising (1) anions incorporated by an oxidation reaction and (2) releasing at least a part of said anions for a potential variation between a redox potential of the deposit substance and an undisturbed corrosion potential of a metal surface or when a comparably small potential variation is produced on a defect, wherein said anions can inhibit a partial anodic or/and cathodic corrosion reaction or/and act as an adherence initiator, said anions comprise, respectively, an ionic radius non-impairing the migration thereof, possibly b) at least one type of matrix substance, wherein said deposit substance(s) disposed in the undisturbed areas of the coating are at least partially oxidised or at least partially doped by the anions and at least one type of the deposit substance in the disturbed areas of the at least partially reduced coating or devoid at least partially of doping anions, the coating is adjusted by selecting the contained components and the contents thereof in such a way that it is possible to act at least partially and prematurely against the generation or the progression of a delamination before an intense delamination occurred. The variants of the deposit substance optionally have a relatively low cation transport rate.

摘要翻译： 本发明涉及一种通过基于包含以下成分的腐蚀抑制组合物的涂层来保护金属表面的方法：a）至少一种沉积物质，其包含（1）通过氧化反应引入的阴离子 和（2）释放所述阴离子的至少一部分，用于沉积物质的氧化还原电位与金属表面的未受干扰的腐蚀电位之间的潜在变化，或者当对缺陷产生相当小的电位变化时，其中所述阴离子可以 抑制部分阳极或/和阴极腐蚀反应或/并且作为粘附引发剂，所述阴离子分别包含不损害其迁移的离子半径，可能b）至少一种类型的基质物质，其中所述沉积物质 设置在涂层的未受干扰的区域中的至少一个或多个被至少部分氧化或至少部分地由阴离子和至少一种类型的沉积物质 所述至少部分减少的涂层的干扰区域或至少部分地不掺杂掺杂阴离子，通过以这样的方式选择所含的组分及其含量来调节涂层，使得可以至少部分地和过早地对抗产生或 在发生强烈分层之前，分层的进展。 沉积物质的变体任选地具有相对低的阳离子输送速率。

公开(公告)号：US20120208086A1

公开(公告)日：2012-08-16

申请号：US13439174

申请日：2012-04-04

申请人： Waldfried PLIETH ,  Ursula Rammelt ,  Nils Hebestreit ,  Martin Stratmann ,  Michael Rohwerder ,  Hans-Jurgen Adler ,  Karin Potje-Kamloth ,  Evelin Jahne ,  Andrij Pich ,  Herlbert Domes ,  Julia Schneider ,  Grazyna Paliwoda-Probeska

发明人： Waldfried PLIETH ,  Ursula Rammelt ,  Nils Hebestreit ,  Martin Stratmann ,  Michael Rohwerder ,  Hans-Jurgen Adler ,  Karin Potje-Kamloth ,  Evelin Jahne ,  Andrij Pich ,  Herlbert Domes ,  Julia Schneider ,  Grazyna Paliwoda-Probeska

IPC分类号： H01M4/60 ,  B32B15/16 ,  B32B5/16 ,  B32B15/02 ,  H01B1/12 ,  B05D5/12

CPC分类号： C09D5/082 ,  B82Y30/00 ,  C08G2261/312 ,  C09D5/24 ,  C23F11/173 ,  C25D13/00 ,  H01B1/124 ,  Y10T428/254 ,  Y10T428/2927 ,  Y10T428/31533 ,  Y10T428/31605 ,  Y10T428/31678 ,  Y10T428/31699

摘要： A process for coating fine particles, in which the feed mixture contains: a monomer and/or an oligomer of aromatic compounds or unsaturated hydrocarbon compounds suitable for forming an electroconductive oligomer, polymer, copolymer, block copolymer or graft copolymer; at least one type of anions which (1) are and/or can be incorporated as doping ions into the structure of the conductive polymer; (2) can be discharged from said structure in the event of a potential fall of the conductive polymer (reduction); and (3) can have an anti-corrosive effect in the presence of a metallic surface; at least one type of particles; if necessary, at least one oxidising agent and water and/or at least another solvent. A coating is formed from the feed mixture on the particle surface, the feed mixture being converted by oxidation into a conductive polymer in the presence of at least one type a of mobile anti-corrosive anion.

摘要翻译： 一种涂覆微粒的方法，其中进料混合物包含：适用于形成导电低聚物，聚合物，共聚物，嵌段共聚物或接枝共聚物的芳族化合物或不饱和烃化合物的单体和/或低聚物; （1）和/或可以作为掺杂离子掺入到导电聚合物的结构中的至少一种类型的阴离子; （2）可以在导电聚合物潜在下降的情况下从所述结构排出（还原）; 和（3）可在金属表面存在下具有防腐蚀作用; 至少一种类型的颗粒; 必要时至少有一种氧化剂和水和/或至少另一种溶剂。 由颗粒表面上的进料混合物形成涂层，在至少一种类型的移动防腐阴离子存在下，将进料混合物通过氧化转化为导电聚合物。