![\"prost\u0159edek](\"http:\/\/antifoamingagent.net\/wp-content\/uploads\/2025\/04\/anti-foaming-agent.jpg\")
<\/p>","protected":false},"excerpt":{"rendered":"Nesilikonov\u00e9 protip\u011bnidlo jsou chemick\u00e9 slou\u010deniny ur\u010den\u00e9 k \u00fa\u010dinn\u00e9 regulaci p\u011bnivosti barev, n\u00e1t\u011br\u016f a inkoust\u016f. Obvykle jsou rozpustn\u00e9 ve vod\u011b a maj\u00ed \u0161irok\u00e9 pou\u017eit\u00ed. Slo\u017een\u00ed byla navr\u017eena pro maxim\u00e1ln\u00ed \u00fa\u010dinnost p\u0159i snadn\u00e9m zapracov\u00e1n\u00ed.<\/p>\n
Na rozd\u00edl od sv\u00fdch silikonov\u00fdch prot\u011bj\u0161k\u016f nezanech\u00e1vaj\u00ed nesilikonov\u00e9 odp\u011b\u0148ova\u010de zbytky a mohou pomoci sn\u00ed\u017eit prostoje ve v\u00fdrob\u011b a n\u00e1klady na \u00fadr\u017ebu a z\u00e1rove\u0148 jsou bezpe\u010dn\u011bj\u0161\u00ed pro filtra\u010dn\u00ed membr\u00e1ny.<\/p>\n
Odp\u011b\u0148ovac\u00ed p\u0159\u00edpravky funguj\u00ed tak, \u017ee sni\u017euj\u00ed povrchov\u00e9 nap\u011bt\u00ed mezi p\u011bnou a kapalinou, udr\u017euj\u00ed je od sebe a zabra\u0148uj\u00ed jejich spojov\u00e1n\u00ed a rozp\u00edn\u00e1n\u00ed, \u010d\u00edm\u017e sni\u017euj\u00ed hladinu p\u011bny. Existuj\u00ed dva typy odp\u011b\u0148ova\u010d\u016f: na b\u00e1zi silikonu a bez silikonu; prvn\u00ed typ obvykle nab\u00edz\u00ed vy\u0161\u0161\u00ed trvanlivost a odolnost proti vnik\u00e1n\u00ed vody.<\/p>\n
Nesilikonov\u00e9 odp\u011b\u0148ova\u010de jsou obvykle levn\u011bj\u0161\u00ed a lze je pou\u017e\u00edt v r\u016fzn\u00fdch aplikac\u00edch. Tyto netoxick\u00e9 odp\u011b\u0148ova\u010de jsou nav\u00edc biologicky odbourateln\u00e9, co\u017e je \u010dasto \u010din\u00ed ide\u00e1ln\u00edmi pro pou\u017eit\u00ed v potravin\u00e1\u0159stv\u00ed.<\/p>\n
Potla\u010dova\u010de p\u011bny se snadno pou\u017e\u00edvaj\u00ed a jsou bezpe\u010dn\u00fdm a \u00fa\u010dinn\u00fdm \u0159e\u0161en\u00edm, kter\u00e9 m\u016f\u017ee zabr\u00e1nit hromad\u011bn\u00ed p\u011bny v odtoc\u00edch, automatick\u00fdch \u010disti\u010dk\u00e1ch, hork\u00fdch k\u00e1d\u00edch, st\u0159\u00edkac\u00edch sk\u0159\u00edn\u00edch, parn\u00edch stroj\u00edch, baz\u00e9nech, font\u00e1n\u00e1ch a zem\u011bd\u011blsk\u00fdch post\u0159ikovac\u00edch n\u00e1dr\u017e\u00edch. Potla\u010dova\u010d p\u011bny p\u0159edstavuje cenov\u011b dostupn\u00e9 a bezpe\u010dn\u00e9 \u0159e\u0161en\u00ed, kter\u00e9 mohou pou\u017e\u00edvat i pivovary k zastaven\u00ed tvorby p\u011bny v kvasn\u00fdch n\u00e1dr\u017e\u00edch; \u0161et\u0159\u00ed \u010das a z\u00e1rove\u0148 zvy\u0161uje produktivitu.<\/p>\n
Nesilikonov\u00e9 odp\u011b\u0148ova\u010de jsou vysoce \u00fa\u010dinn\u00e9 odp\u011b\u0148ova\u010de pro syst\u00e9my na b\u00e1zi rozpou\u0161t\u011bdel i vody, kter\u00e9 nab\u00edzej\u00ed \u00fa\u010dinn\u00e9 potla\u010den\u00ed p\u011bny a \u00fa\u010dinky prask\u00e1n\u00ed bublin, jako\u017e i dobrou dispergovatelnost a trvanlivost. Jejich \u00fa\u010dinnost se nesni\u017euje ani po dlouhodob\u00e9m skladov\u00e1n\u00ed, tak\u017ee je manipulace s nimi bezpe\u010dn\u011bj\u0161\u00ed ne\u017e s odp\u011b\u0148ova\u010di na b\u00e1zi silikonu.<\/p>\n
Nesilikonov\u00e9 p\u011bnidla maj\u00ed oproti sv\u00fdm silikonov\u00fdm prot\u011bj\u0161k\u016fm mnoho v\u00fdhod, v\u010detn\u011b ni\u017e\u0161\u00edch n\u00e1klad\u016f na kilogram a men\u0161\u00edho mno\u017estv\u00ed povrchov\u00fdch vad u vysu\u0161en\u00fdch film\u016f a n\u00e1t\u011br\u016f, snadn\u011bj\u0161\u00edho skladov\u00e1n\u00ed, bez po\u017eadavk\u016f na chlazen\u00ed a men\u0161\u00ed pravd\u011bpodobnosti v\u00fdskytu povrchov\u00fdch vad. V\u00fdrobky ze slou\u010denin na b\u00e1zi silikonu jsou obvykle m\u00e9n\u011b stabiln\u00ed a l\u00e9pe se hod\u00ed pro nevodn\u00e9 syst\u00e9my, tak\u017ee jsou ide\u00e1ln\u00ed pro rafinaci ropy i pro barvy, inkousty a n\u00e1t\u011bry. Jsou obzvl\u00e1\u0161t\u011b u\u017eite\u010dn\u00e9 p\u0159i rafinaci ropy i p\u0159i v\u00fdrob\u011b barev, inkoust\u016f a n\u00e1t\u011br\u016f. Odp\u011b\u0148ova\u010de na b\u00e1zi silikonu maj\u00ed tendenci negativn\u011b interagovat s ostatn\u00edmi slo\u017ekami ve formulac\u00edch a mohou v\u00e9st k podr\u00e1\u017ed\u011bn\u00ed poko\u017eky, zat\u00edmco polyetherem modifikovan\u00e9 polysiloxanov\u00e9 odp\u011b\u0148ova\u010de nikoli. V posledn\u00ed dob\u011b se staly \u017ehav\u00fdm t\u00e9matem v\u00fdzkumu; syntetizuj\u00ed se emulzn\u00ed polymerac\u00ed s pou\u017eit\u00edm monomer\u016f 2-ethylhexylakryl\u00e1tu (2-EHA) a vinylacet\u00e1tu (VAC) jako monomer\u016f a benzoylperoxidu jako inici\u00e1toru.<\/p>\n
Odp\u011b\u0148ova\u010de jsou \u0161iroce vyu\u017e\u00edv\u00e1ny v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch, aby se zabr\u00e1nilo probl\u00e9m\u016fm s \u00fadr\u017ebou, bezpe\u010dnost\u00ed a kvalitou v\u00fdrobk\u016f zp\u016fsoben\u00fdch p\u011bnou. Pom\u00e1haj\u00ed zajistit maxim\u00e1ln\u00ed \u00fa\u010dinnost a konzistenci a jsou dod\u00e1v\u00e1ny v r\u016fzn\u00fdch variant\u00e1ch, kter\u00e9 vyhovuj\u00ed jednotliv\u00fdm aplikac\u00edm. Nav\u00edc tyto odp\u011b\u0148ova\u010de funguj\u00ed stejn\u011b \u00fa\u010dinn\u011b v syst\u00e9mech na b\u00e1zi rozpou\u0161t\u011bdel i v prost\u0159ed\u00ed na b\u00e1zi vody.<\/p>\n
Jako z\u00e1kladn\u00ed materi\u00e1l se pou\u017e\u00edvaj\u00ed silikonov\u00e9 oleje s obsahem hydrofobn\u00edho oxidu k\u0159emi\u010dit\u00e9ho rozpt\u00fdlen\u00e9ho v roztoku. Jejich n\u00edzk\u00e9 povrchov\u00e9 nap\u011bt\u00ed jim umo\u017e\u0148uje rychle se \u0161\u00ed\u0159it na rozhran\u00ed plyn-kapalina, rychle oslabovat st\u011bny bublin a rozpou\u0161t\u011bt p\u011bnov\u00e9 bubliny \u00fa\u010dinn\u011bji ne\u017e tradi\u010dn\u00ed p\u0159\u00edstupy.<\/p>\n
Polyetherov\u00e9 silikonov\u00e9 odp\u011b\u0148ova\u010de nab\u00edzej\u00ed vysokou \u00fa\u010dinnost, dobrou stabilitu, n\u00edzk\u00e9 d\u00e1vky a men\u0161\u00ed degradaci v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch ne\u017e silikonov\u00e9 odp\u011b\u0148ova\u010de, co\u017e z nich \u010din\u00ed vhodnou volbu pro aplikace na b\u00e1zi oleje. Yu Wu a spol. vytvo\u0159ili \u00fa\u010dinn\u00fd kopolymern\u00ed odp\u011b\u0148ova\u010d 2-EHA\/VAC, kter\u00fd je schopen \u00fa\u010dinn\u011b potla\u010dovat p\u011bnu u mazac\u00edch olej\u016f, a to nakap\u00e1n\u00edm sm\u00ed\u0161en\u00fdch monomer\u016f do toluenu: tento odp\u011b\u0148ova\u010d se vyzna\u010duje rychl\u00fdm rozp\u011bn\u011bn\u00edm, dlouhou dobou \u00fa\u010dinn\u00e9ho potla\u010den\u00ed a odolnost\u00ed proti smykov\u00fdm sil\u00e1m.<\/p>\n
Nesilikonov\u00e9 protip\u011bniv\u00e9 prost\u0159edky se vyr\u00e1b\u011bj\u00ed ze surovin, kter\u00e9 neobsahuj\u00ed PFAS, je\u017e jsou spojov\u00e1ny s \u0159adou zdravotn\u00edch probl\u00e9m\u016f. Krom\u011b toho tato protip\u011bnidla vykazuj\u00ed vynikaj\u00edc\u00ed tepelnou stabilitu a trvanlivost (smykovou stabilitu). Nesilikonov\u00e9 protip\u011bnidlov\u00e9 l\u00e1tky se \u010dasto pou\u017e\u00edvaj\u00ed v aplikac\u00edch mazac\u00edch olej\u016f, aby se sn\u00ed\u017eilo povrchov\u00e9 nap\u011bt\u00ed mezi olejem a vzduchem a aby se \u00fa\u010dinn\u011bji rozb\u00edjely p\u011bnov\u00e9 lamely.<\/p>\n
nab\u00edz\u00edme sortiment odp\u011b\u0148ova\u010d\u016f bez silikonu, kter\u00e9 poskytuj\u00ed \u0159e\u0161en\u00ed probl\u00e9m\u016f zp\u016fsoben\u00fdch p\u011bnou, jako jsou probl\u00e9my s \u00fadr\u017ebou, bezpe\u010dnost\u00ed a kvalitou v\u00fdrobk\u016f, kter\u00e9 p\u011bna zp\u016fsobuje - \u0161et\u0159\u00ed \u010das i pen\u00edze p\u0159i \u00fadr\u017eb\u011b, bezpe\u010dnosti a \u0159\u00edzen\u00ed kvality v\u00fdrobk\u016f.<\/p>\n
Polyakryl\u00e1ty, polyethery a mastn\u00e9 alkoholy pat\u0159\u00ed mezi mnoho bezsilikonov\u00fdch odp\u011b\u0148ova\u010d\u016f na trhu; obecn\u011b plat\u00ed, \u017ee odp\u011b\u0148ova\u010d na b\u00e1zi akryl\u00e1tu nab\u00edz\u00ed nejv\u011bt\u0161\u00ed \u00fa\u010dinnost odp\u011b\u0148ov\u00e1n\u00ed v cel\u00e9 \u0159ad\u011b aplikac\u00ed a z\u00e1rove\u0148 je bezpe\u010dn\u00fd p\u0159i pou\u017eit\u00ed a m\u00e1 dlouhou dobu trvanlivosti. Krom\u011b toho lze tyto odp\u011b\u0148ova\u010de dokonce \u0159edit vodou, ani\u017e by do\u0161lo ke ztr\u00e1t\u011b jejich \u00fa\u010dinnosti jako odp\u011b\u0148ova\u010de.<\/p>\n
<\/p>","protected":false},"excerpt":{"rendered":"
Non Silicone Anti Foaming Agent Non Silicone Anti Foaming Agent are chemical compounds designed to provide effective foam control in paints, coatings and inks. Usually water soluble and widely applicable applications. Formulations have been designed for maximum effectiveness with easy incorporation. Contrary to their silicone counterparts, non-silicon defoamers do not leave residues behind and may… Nesilikonov\u00fd prost\u0159edek proti p\u011bn\u011bn\u00ed<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":70,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-9","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/posts\/9","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/comments?post=9"}],"version-history":[{"count":4,"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/posts\/9\/revisions"}],"predecessor-version":[{"id":34,"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/posts\/9\/revisions\/34"}],"wp:attachment":[{"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/media?parent=9"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/categories?post=9"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/antifoamingagent.net\/cs\/wp-json\/wp\/v2\/tags?post=9"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}