{"id":284,"date":"2014-04-07T17:21:45","date_gmt":"2014-04-07T17:21:45","guid":{"rendered":"https:\/\/mathy-austria.com\/mathy-menue\/oel-lexikon\/was-bewirken-korrosionsschutz-additive-physikalisch\/"},"modified":"2024-06-04T07:13:38","modified_gmt":"2024-06-04T06:13:38","slug":"was-bewirken-korrosionsschutz-additive-physikalisch","status":"publish","type":"post","link":"https:\/\/mathy-austria.com\/hu\/was-bewirken-korrosionsschutz-additive-physikalisch\/","title":{"rendered":"Mi a korr\u00f3zi\u00f3g\u00e1tl\u00f3 adal\u00e9kanyagok fizikai hat\u00e1sa?"},"content":{"rendered":"<p>A korr\u00f3zi\u00f3 \u00e1ltal\u00e1ban a f\u00e9mfel\u00fcletek k\u00e9miai vagy elektrok\u00e9miai t\u00e1mad\u00e1sa. A fel\u00fcletakt\u00edv adal\u00e9kanyagok, amelyek lehetnek hamumentesek \u00e9s hamuk\u00e9pz\u0151k is, a korr\u00f3zi\u00f3v\u00e9delemben el\u0151nyben r\u00e9szes\u00fclnek. A pol\u00e1ris csoport a f\u00e9mfel\u00fcletekhez k\u00f6t\u0151dik, az alkilmarad\u00e9k s\u0171r\u0171, sz\u0151rszer\u0171, hidrof\u00f3b (v\u00edztasz\u00edt\u00f3) g\u00e1takat k\u00e9pez. A pol\u00e1ris szerkezet\u00fck miatt a korr\u00f3zi\u00f3v\u00e9d\u0151 adal\u00e9kok versenyeznek az EP\/AW adal\u00e9kokkal, azaz ronthatj\u00e1k azok hat\u00e9konys\u00e1g\u00e1t.<\/p>","protected":false},"excerpt":{"rendered":"<p>Korrosion ist allgemein der chemische oder elektrochemische angriff auf Metalloberfl\u00e4chen. F\u00fcr den Korrosionsschutz eigen sich bevorzugt grenzfl\u00e4chenaktive Additive, die sowohl aschefrei als auch aschegebend sein k\u00f6nnen. Die polare Gruppe lagert sich an Metalloberfl\u00e4chen an, der Alkylrest bildet dichte, pelzartige, hydrophobe (wasserfeindliche) Barrieren. Aufgrund ihrer polaren Struktur stehen die Korrosionsschutz-Additive im Wettbewerb mit EP\/AW-Additiven, d.h. sie\u2026<\/p>","protected":false},"author":137,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[108],"tags":[],"class_list":["post-284","post","type-post","status-publish","format-standard","hentry","category-oel-lexikon","category-108","description-off"],"_links":{"self":[{"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/posts\/284","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/users\/137"}],"replies":[{"embeddable":true,"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/comments?post=284"}],"version-history":[{"count":1,"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/posts\/284\/revisions"}],"predecessor-version":[{"id":21593,"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/posts\/284\/revisions\/21593"}],"wp:attachment":[{"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/media?parent=284"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/categories?post=284"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mathy-austria.com\/hu\/wp-json\/wp\/v2\/tags?post=284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}