{"id":9012,"date":"2025-10-15T10:08:58","date_gmt":"2025-10-15T10:08:58","guid":{"rendered":"https:\/\/changhongchemical.com\/?p=9012"},"modified":"2026-04-27T11:16:03","modified_gmt":"2026-04-27T11:16:03","slug":"9012-2","status":"publish","type":"post","link":"https:\/\/changhongchemical.com\/fr\/9012-2\/","title":{"rendered":"Comment les particules de pigment affectent-elles les performances ?"},"content":{"rendered":"

Comment les particules de pigment affectent-elles les performances ?<\/b><\/strong><\/h1>\n

 <\/p>\n

Bonjour \u00e0 tous ! Je suis une employ\u00e9e vedette \u00e0 CHROM\u00c9CLAIR<\/a>, une marque de marques de vernis gel sans hema<\/u><\/a>Cette fois-ci, nous allons voir comment les particules de pigment affectent les performances. Je pense que vous comprendrez mieux les pigments apr\u00e8s avoir lu cet article.<\/p>\n

\"\"Avec les progr\u00e8s de l'industrie et l'am\u00e9lioration du niveau de vie, l'application de pigments dans l'industrie des rev\u00eatements est de plus en plus r\u00e9pandue, ce qui permet d'am\u00e9liorer l'aspect de divers produits. Les pigments sont une sorte de poudre fine color\u00e9e qui est insoluble dans l'eau. Ils peuvent \u00eatre dispers\u00e9s dans divers milieux tels que les huiles, les solvants et les r\u00e9sines. Ils ont un pouvoir couvrant, un pouvoir colorant et une bonne stabilit\u00e9 \u00e0 la lumi\u00e8re, et sont un composant cl\u00e9 des formulations de rev\u00eatement. Dans les syst\u00e8mes de rev\u00eatement, les pigments existent g\u00e9n\u00e9ralement sous forme de suspensions, et leur plage de distribution granulom\u00e9trique est relativement large, g\u00e9n\u00e9ralement comprise entre 0,05 \u03bcm et 1 mm. Des \u00e9tudes ont montr\u00e9 que lorsque la taille des particules du pigment est comprise entre 0,05 et 0,50 \u03bcm, ses performances globales, telles que le pouvoir colorant, la brillance, le pouvoir couvrant et la r\u00e9sistance aux intemp\u00e9ries, sont les meilleures. Les paragraphes suivants expliquent sp\u00e9cifiquement l'impact de la taille et de la forme des particules de pigment sur les diff\u00e9rentes propri\u00e9t\u00e9s sous de multiples aspects.<\/p>\n

 <\/p>\n

La taille et la forme des particules des pigments influencent consid\u00e9rablement leur r\u00e9sistance \u00e0 la lumi\u00e8re et aux intemp\u00e9ries.<\/b><\/strong><\/p>\n

Les particules plus petites ont une plus grande surface et absorbent plus d'\u00e9nergie lumineuse, ce qui acc\u00e9l\u00e8re le processus de vieillissement et provoque une d\u00e9coloration, ce qui r\u00e9duit la r\u00e9sistance \u00e0 la lumi\u00e8re et aux intemp\u00e9ries. Inversement, l'augmentation de la taille des particules peut renforcer la r\u00e9sistance au vieillissement et am\u00e9liorer la solidit\u00e9 \u00e0 la lumi\u00e8re et la r\u00e9sistance aux intemp\u00e9ries du mat\u00e9riau.<\/p>\n

 <\/p>\n

La taille et la forme des particules ont \u00e9galement une incidence directe sur la couleur et la teinte du pigment<\/b><\/strong><\/p>\n

Des particules de tailles et de formes diff\u00e9rentes absorbent et refl\u00e8tent la lumi\u00e8re diff\u00e9remment dans le milieu, ce qui entra\u00eene des variations de couleur et de teinte.<\/p>\n

\"\"La taille des particules de pigment joue un r\u00f4le cl\u00e9 dans le pouvoir couvrant. Les particules plus grosses ont un pouvoir couvrant plus faible, tandis que les particules plus petites l'augmentent. Toutefois, lorsque la taille des particules atteint un seuil critique, la diffraction de la lumi\u00e8re se produit, ce qui augmente consid\u00e9rablement la transparence. Par cons\u00e9quent, le pouvoir couvrant ou la transparence d'une peinture peuvent \u00eatre ajust\u00e9s en manipulant la taille des particules.<\/p>\n

 <\/p>\n

Le pouvoir colorant d'un pigment est \u00e9galement influenc\u00e9 par la taille des particules<\/b><\/strong><\/p>\n

En g\u00e9n\u00e9ral, une taille moyenne de particule plus petite se traduit par un pouvoir colorant plus \u00e9lev\u00e9, ce qui signifie que le pouvoir colorant d\u00e9pend en grande partie du degr\u00e9 de dispersion des pigments. La forme des particules joue \u00e9galement un r\u00f4le : les particules minces, en forme de flocons ou allong\u00e9es absorbent mieux la lumi\u00e8re et pr\u00e9sentent un coefficient d'extinction molaire plus \u00e9lev\u00e9, tandis que les particules \u00e9paisses et agr\u00e9g\u00e9es se pr\u00eatent moins bien \u00e0 l'absorption de la lumi\u00e8re.<\/p>\n

\"\"<\/b><\/strong><\/p>\n

L'\u00e9tat et la taille des particules du pigment influencent \u00e9galement la brillance du rev\u00eatement<\/b><\/strong><\/p>\n

Lorsque la taille des particules diminue dans le milieu de dispersion, la diffusion et la dispersion de la lumi\u00e8re par le film de peinture diminuent, ce qui am\u00e9liore la brillance. Par cons\u00e9quent, la taille des particules de pigments n'influence pas seulement le pouvoir colorant, la transparence et la nuance des couleurs, mais elle est \u00e9galement \u00e9troitement li\u00e9e \u00e0 la brillance du film obtenu.<\/p>\n

\u00a0<\/b><\/strong><\/p>\n

Il existe une corr\u00e9lation entre la taille des particules de pigments et l'absorption de l'huile.<\/b><\/strong><\/p>\n

Les particules plus petites ont plus d'espaces interparticulaires, ce qui augmente l'absorption de l'huile.<\/p>\n

\"\"<\/b><\/strong><\/p>\n

La taille des particules du pigment influe \u00e9galement sur sa solubilit\u00e9.<\/b><\/strong><\/p>\n

Les particules plus grosses ont une surface plus petite et pr\u00e9sentent g\u00e9n\u00e9ralement une meilleure r\u00e9sistance \u00e0 la solubilit\u00e9 que les particules plus petites.<\/p>\n

Lors du choix des pigments et des produits connexes, outre l'attention port\u00e9e \u00e0 leurs propri\u00e9t\u00e9s particulaires, la s\u00e9curit\u00e9 et la protection de l'environnement sont tout aussi importantes. Je vous recommande d'essayer les pigments CHROM\u00c9CLAIR Gel Polish sans HEMA<\/a>. Cette marque accorde une attention particuli\u00e8re \u00e0 la s\u00e9curit\u00e9 et \u00e0 la protection de l'environnement de ses produits. Elle n'utilise pas seulement une formule \u00e0 faible irritation,<\/p>\n

\"\"It also eliminates harmful ingredients like HEMA<\/a> and TPO, significantly reducing the risk of allergies and gently protecting nail health. Furthermore, its rich and diverse color palette and long-lasting color retention, typically lasting 21-35 days, ensures every user enjoys a safe and secure manicure experience.<\/p>","protected":false},"excerpt":{"rendered":"

Hello everyone! I’m a star employee at CHROM\u00c9CLAIR, a brand of hema free gel polish brands.This time, let’s share how pigment particles affect performance. I believe you will understand pigments better after reading this…<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[198],"tags":[],"class_list":["post-9012","post","type-post","status-publish","format-standard","hentry","category-gel-polish"],"yoast_head":"\nHow do pigment particles affect performance?- Changhong Chemical<\/title>\n<meta name=\"description\" content=\"Hello everyone! I'm a star employee at CHROM\u00c9CLAIR, a brand of hema free gel polish brands.This time, let's share how pigment particles affect performance. I believe you will understand pigments better after reading this article.With the advancement of industry and the improvement of living standards, the application of pigments in the coatings industry is becoming increasingly widespread, giving various products better appearance. Pigments are a kind of colored fine powder that is insoluble in water. They can be dispersed in a variety of media such as oils, solvents and resins. They have hiding power, tinting power and good light stability, and are a key component of coating formulations. In coating systems, pigments usually exist in the form of suspensions, and their particle size distribution range is relatively wide, generally between 0.05 \u03bcm and 1 mm. Studies have shown that when the pigment particle size is in the range of 0.05 to 0.50 \u03bcm, its comprehensive performance such as tinting power, gloss, hiding power and weather resistance is the best. 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Je suis une employ\u00e9e vedette de CHROM\u00c9CLAIR, une marque de gel polish sans h\u00e9matome. Cette fois-ci, nous allons partager comment les particules de pigment affectent la performance. Avec les progr\u00e8s de l'industrie et l'am\u00e9lioration du niveau de vie, l'application de pigments dans l'industrie des rev\u00eatements est de plus en plus r\u00e9pandue, ce qui permet d'am\u00e9liorer l'apparence de divers produits. Les pigments sont une sorte de poudre fine color\u00e9e qui est insoluble dans l'eau. Ils peuvent \u00eatre dispers\u00e9s dans divers milieux tels que les huiles, les solvants et les r\u00e9sines. Ils ont un pouvoir couvrant, un pouvoir colorant et une bonne stabilit\u00e9 \u00e0 la lumi\u00e8re, et sont un composant cl\u00e9 des formulations de rev\u00eatement. Dans les syst\u00e8mes de rev\u00eatement, les pigments existent g\u00e9n\u00e9ralement sous forme de suspensions, et leur plage de distribution granulom\u00e9trique est relativement large, g\u00e9n\u00e9ralement comprise entre 0,05 \u03bcm et 1 mm. Des \u00e9tudes ont montr\u00e9 que lorsque la taille des particules du pigment est comprise entre 0,05 et 0,50 \u03bcm, ses performances globales, telles que le pouvoir colorant, la brillance, le pouvoir couvrant et la r\u00e9sistance aux intemp\u00e9ries, sont les meilleures. Les paragraphes suivants expliquent sp\u00e9cifiquement l'impact de la taille et de la forme des particules de pigment sur les diff\u00e9rentes propri\u00e9t\u00e9s sous de multiples aspects.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/changhongchemical.com\/fr\/9012-2\/","og_locale":"fr_FR","og_type":"article","og_title":"How do pigment particles affect performance?- Changhong Chemical","og_description":"Hello everyone! I'm a star employee at CHROM\u00c9CLAIR, a brand of hema free gel polish brands.This time, let's share how pigment particles affect performance. I believe you will understand pigments better after reading this article.With the advancement of industry and the improvement of living standards, the application of pigments in the coatings industry is becoming increasingly widespread, giving various products better appearance. Pigments are a kind of colored fine powder that is insoluble in water. They can be dispersed in a variety of media such as oils, solvents and resins. They have hiding power, tinting power and good light stability, and are a key component of coating formulations. In coating systems, pigments usually exist in the form of suspensions, and their particle size distribution range is relatively wide, generally between 0.05 \u03bcm and 1 mm. Studies have shown that when the pigment particle size is in the range of 0.05 to 0.50 \u03bcm, its comprehensive performance such as tinting power, gloss, hiding power and weather resistance is the best. 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Je suis une employ\u00e9e vedette de CHROM\u00c9CLAIR, une marque de gel polish sans h\u00e9matome. Cette fois-ci, nous allons partager comment les particules de pigment affectent la performance. Avec les progr\u00e8s de l'industrie et l'am\u00e9lioration du niveau de vie, l'application de pigments dans l'industrie des rev\u00eatements est de plus en plus r\u00e9pandue, ce qui permet d'am\u00e9liorer l'apparence de divers produits. Les pigments sont une sorte de poudre fine color\u00e9e qui est insoluble dans l'eau. Ils peuvent \u00eatre dispers\u00e9s dans divers milieux tels que les huiles, les solvants et les r\u00e9sines. Ils ont un pouvoir couvrant, un pouvoir colorant et une bonne stabilit\u00e9 \u00e0 la lumi\u00e8re, et sont un composant cl\u00e9 des formulations de rev\u00eatement. Dans les syst\u00e8mes de rev\u00eatement, les pigments existent g\u00e9n\u00e9ralement sous forme de suspensions, et leur plage de distribution granulom\u00e9trique est relativement large, g\u00e9n\u00e9ralement comprise entre 0,05 \u03bcm et 1 mm. Des \u00e9tudes ont montr\u00e9 que lorsque la taille des particules du pigment est comprise entre 0,05 et 0,50 \u03bcm, ses performances globales, telles que le pouvoir colorant, la brillance, le pouvoir couvrant et la r\u00e9sistance aux intemp\u00e9ries, sont les meilleures. Les paragraphes suivants expliquent sp\u00e9cifiquement l'impact de la taille et de la forme des particules de pigment sur les diff\u00e9rentes propri\u00e9t\u00e9s sous de multiples aspects.","breadcrumb":{"@id":"https:\/\/changhongchemical.com\/9012-2\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/changhongchemical.com\/9012-2\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/changhongchemical.com\/9012-2\/#primaryimage","url":"https:\/\/changhongchemical.com\/wp-content\/uploads\/2025\/10\/1.webp","contentUrl":"https:\/\/changhongchemical.com\/wp-content\/uploads\/2025\/10\/1.webp"},{"@type":"BreadcrumbList","@id":"https:\/\/changhongchemical.com\/9012-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/changhongchemical.com\/"},{"@type":"ListItem","position":2,"name":"How do pigment particles affect performance?"}]},{"@type":"WebSite","@id":"https:\/\/changhongchemical.com\/#website","url":"https:\/\/changhongchemical.com\/","name":"Changhong Chemical","description":"Fabricant chinois de produits chimiques \uff06 fournisseur","publisher":{"@id":"https:\/\/changhongchemical.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/changhongchemical.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/changhongchemical.com\/#organization","name":"Changhong Chemical","url":"https:\/\/changhongchemical.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/changhongchemical.com\/#\/schema\/logo\/image\/","url":"https:\/\/changhongchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","contentUrl":"https:\/\/changhongchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","width":512,"height":512,"caption":"Changhong Chemical"},"image":{"@id":"https:\/\/changhongchemical.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/changhongchemical.com\/#\/schema\/person\/2a9593ff69d6db8f8ca0567ca3ed6b5d","name":"Changhong Chemical","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/a2d60a3a1fe3f833b6f3c104e1ab60f8bd057928e36187909c92dc89c162e333?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/a2d60a3a1fe3f833b6f3c104e1ab60f8bd057928e36187909c92dc89c162e333?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/a2d60a3a1fe3f833b6f3c104e1ab60f8bd057928e36187909c92dc89c162e333?s=96&d=mm&r=g","caption":"Changhong Chemical"},"sameAs":["https:\/\/changhongchemical.com"],"url":"https:\/\/changhongchemical.com\/fr\/author\/infolongchangchemical-com\/"}]}},"_links":{"self":[{"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/posts\/9012","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/comments?post=9012"}],"version-history":[{"count":7,"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/posts\/9012\/revisions"}],"predecessor-version":[{"id":9984,"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/posts\/9012\/revisions\/9984"}],"wp:attachment":[{"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/media?parent=9012"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/categories?post=9012"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/changhongchemical.com\/fr\/wp-json\/wp\/v2\/tags?post=9012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}