1.0Changhong Chemicalhttps://changhongchemical.com/itChanghong Chemicalhttps://changhongchemical.com/it/author/infolongchangchemical-com/rich600338<blockquote class="wp-embedded-content" data-secret="5pkjFfvoAd"><a href="https://changhongchemical.com/it/2025-several-technical-issues-regarding-pigments/">2025 Diverse questioni tecniche relative ai pigmenti</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://changhongchemical.com/it/2025-several-technical-issues-regarding-pigments/embed/#?secret=5pkjFfvoAd" width="600" height="338" title="“2025 Several Technical Issues Regarding Pigments” — Changhong Chemical" data-secret="5pkjFfvoAd" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); /* ]]> */ </script>Hello everyone! I'm a star employee at CHROMÉCLAIR, a brand of hema free gel polish.This time, I'll organize several technical questions and answers regarding pigments for coatings, hoping it can be of help to you.01 How can we avoid using toxic lead chromate and lead molybdate pigments without compromising paint color?Due to the toxicity of lead-containing pigments, countries are increasingly restricting their use in coatings. Formulators typically replace lead pigments with organic pigments combined with titanium dioxide. However, in certain applications, organic pigments blended with metal oxide hybrid pigments (inorganic composite colorants) demonstrate superior performance compared to titanium dioxide. The inherent vivid hues, high saturation, and excellent hiding power of metal oxide hybrid pigments offer formulators greater flexibility to reduce costly organic pigments in formulations, minimize or even eliminate titanium dioxide.https://changhongchemical.com/wp-content/uploads/2025/10/1-9.webp