{"id":6217,"date":"2023-08-29T07:56:54","date_gmt":"2023-08-29T07:56:54","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=6217"},"modified":"2026-04-28T10:42:20","modified_gmt":"2026-04-28T10:42:20","slug":"what-is-the-difference-between-epoxidized-linseed-oil-and-solvent","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/tr\/what-is-the-difference-between-epoxidized-linseed-oil-and-solvent\/","title":{"rendered":"Epoksitlenmi\u015f keten tohumu ya\u011f\u0131 ile solvent aras\u0131ndaki fark nedir?"},"content":{"rendered":"

Epoksitlenmi\u015f keten tohumu ya\u011f\u0131 ile solvent aras\u0131ndaki fark nedir?<\/p>\n

Yeni bir plastikle\u015ftirici t\u00fcr\u00fc olarak epoksi keten tohumu ya\u011f\u0131, plastiklerde plastikle\u015ftirme i\u015flemi re\u00e7ine ve plastikle\u015ftirici d\u00fc\u015f\u00fck molek\u00fcler bile\u015fiklerin i\u015flemde birbirini \u00e7\u00f6zmesi olarak g\u00f6r\u00fclebilir, ancak epoksi keten tohumu ya\u011f\u0131 genel \u00e7\u00f6z\u00fcc\u00fclerden farkl\u0131d\u0131r, \u00e7\u00f6z\u00fcc\u00fcler i\u015flemde u\u00e7ucu olurken, epoksi keten tohumu ya\u011f\u0131n\u0131n uzun s\u00fcre polimerde kalmas\u0131 gerekir ve re\u00e7ine ile kimyasal olarak reaksiyona girmez ve re\u00e7ine bir kat\u0131 olu\u015fturur.<\/p>\n

Plastikle\u015ftiricilerin plastikle\u015ftirici bir etki oynamas\u0131n\u0131n nedeni, anahtar, erimi\u015f halde re\u00e7inenin ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131 ve \u00fcr\u00fcn yumu\u015fakl\u0131\u011f\u0131n\u0131 iyile\u015ftirmek i\u00e7in re\u00e7inenin erime s\u0131cakl\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcrmek i\u00e7in polimer etkile\u015fimlerini zay\u0131flatmakt\u0131r, malzemede b\u00f6yle bir rol oynayabilir plastikle\u015ftiriciler olarak adland\u0131r\u0131l\u0131r. Polimer malzemelere eklenen plastikle\u015ftiriciler, temel kimyasal \u00f6zelliklerini de\u011fi\u015ftirmeden, eriyik viskozitesini, cams\u0131 ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131n\u0131 ve dokunman\u0131n esnekli\u011fini azalt\u0131r, b\u00f6ylece i\u015flenebilirli\u011fini art\u0131r\u0131r ve \u00fcr\u00fcnlerin esnekli\u011fini ve gerilme \u00f6zelliklerini geli\u015ftirir.<\/p>\n

Epoksi keten tohumu ya\u011f\u0131, plasti\u011fin yumu\u015fakl\u0131\u011f\u0131n\u0131, e\u011filme, so\u011fuk direnci ve uzamay\u0131 artt\u0131rmak, plasti\u011fin sertli\u011fini, mod\u00fcl\u00fcn\u00fc, cam ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131n\u0131, erime noktas\u0131n\u0131, yumu\u015fama s\u0131cakl\u0131\u011f\u0131n\u0131 veya ak\u0131\u015f s\u0131cakl\u0131\u011f\u0131n\u0131 azaltmak i\u00e7in eklenir, b\u00f6ylece plasti\u011fin viskozitesi k\u00fc\u00e7\u00fcl\u00fcr, hareket kabiliyeti artar, b\u00f6ylece i\u015fleme performans\u0131 artar. Bu nedenle, epoksi keten tohumu ya\u011f\u0131 b\u00f6yle y\u00fcksek kaliteli bir performansa sahiptir, kendi mekanizmas\u0131ndan ayr\u0131lamaz.<\/p>\n

Epoksi keten tohumu ya\u011f\u0131n\u0131n kaplama yap\u0131\u015fmas\u0131 \u00fczerindeki etkisi nedir?<\/p>\n

Boya \u00fcretimi kantitatif bir plastikle\u015ftirici ekleyecektir, \u00f6rne\u011fin, plastikle\u015ftirici olarak klorlu parafin kullan\u0131m\u0131n\u0131n \u00e7o\u011funda klorlu kau\u00e7uk boya. Plastisite esneklik olarak anla\u015f\u0131labilir, plastikle\u015ftirici olmadan iyi film olu\u015fumu zordur, yap\u0131\u015fma neredeyse hi\u00e7 yoktur.<\/p>\n

Epoksi keten tohumu ya\u011f\u0131 bir\u00e7ok boyada kullan\u0131lmaktad\u0131r. Kaplamaya belirli bir oranda epoksitlenmi\u015f keten tohumu ya\u011f\u0131 eklenmesi yap\u0131\u015fmay\u0131 art\u0131racakt\u0131r. Genel olarak, yap\u0131\u015fman\u0131n temel mekanizmalar\u0131 mekanik toplama, fiziksel adsorpsiyon, hidrojen ba\u011flar\u0131n\u0131n ve kimyasal ba\u011flar\u0131n olu\u015fumu, kar\u015f\u0131l\u0131kl\u0131 dif\u00fczyon ve di\u011fer rollerdir, bu roller taraf\u0131ndan olu\u015fturulan yap\u0131\u015fma ile birlikte, boya filmi kaplamas\u0131 ile alt tabaka performans\u0131 aras\u0131ndaki yap\u0131\u015fmay\u0131 belirler.<\/p>\n

Epoksi keten tohumu ya\u011f\u0131, alt tabaka \u00fczerindeki kaplaman\u0131n ge\u00e7irgenli\u011fini art\u0131rarak, \u0131slanabilirlik, kaplamay\u0131 m\u00fcmk\u00fcn oldu\u011funca alt tabaka deliklerine, penetrasyondaki \u00e7atlaklara, say\u0131s\u0131z k\u00fc\u00e7\u00fck \u00e7apa noktas\u0131 olu\u015fturmak i\u00e7in k\u00fcrlenecek, alt tabakay\u0131 s\u0131k\u0131ca kavrayacak ve b\u00f6ylece kaplaman\u0131n alt tabaka \u00fczerindeki yap\u0131\u015fmas\u0131n\u0131 iyile\u015ftirecektir.<\/p>\n

Epoksi keten tohumu ya\u011f\u0131, alt tabaka \u00fczerindeki kaplaman\u0131n \u0131slanabilirli\u011fini geli\u015ftirerek, kaplaman\u0131n tam \u0131slanmadan \u00f6nce m\u00fcmk\u00fcn oldu\u011funca alt tabakan\u0131n y\u00fczeyine yak\u0131n olmas\u0131n\u0131 sa\u011flar, b\u00f6ylece Van der Waals kuvvetini geli\u015ftirir ve kaplaman\u0131n alt tabaka \u00fczerindeki yap\u0131\u015fmas\u0131n\u0131 iyile\u015ftirir.<\/p>\n

Epoksitlenmi\u015f keten tohumu ya\u011f\u0131, kaplama ve alt tabaka molek\u00fcllerinin kar\u015f\u0131l\u0131kl\u0131 dif\u00fczyonunu, kar\u015f\u0131l\u0131kl\u0131 \u00e7\u00f6z\u00fcnmesini te\u015fvik edebilir ve sonu\u00e7ta aray\u00fcz\u00fcn kaybolmas\u0131na yol a\u00e7arak kaplama ile alt tabaka aras\u0131ndaki yap\u0131\u015fmay\u0131 iyile\u015ftirebilir.<\/p>\n

Ayn\u0131 seriden alev geciktirici plastikle\u015ftiriciler<\/strong><\/h2>\n

<\/p>\n

Quick answer:<\/strong> Surface-control additives are usually selected by defect type, compatibility, and dosage window. The strongest commercial choice is the one that fixes the real problem without creating a new one.<\/p>\n

<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Lcflex\u00ae T-50<\/span><\/a><\/td>\nT-50; ASE<\/td>\nCAS 91082-17-6<\/td>\n<\/tr>\n
Lcflex\u00ae ATBC<\/span><\/a><\/td>\nAsetil trib\u00fctil sitrat<\/td>\nCAS 77-90-7<\/td>\n<\/tr>\n
Lcflex\u00ae TBC<\/span><\/a><\/td>\nTrib\u00fctil sitrat<\/td>\nCAS 77-94-1<\/td>\n<\/tr>\n
Lcflex\u00ae TCPP<\/a><\/span><\/td>\nTCPP alev geciktirici<\/td>\nCAS 13674-84-5<\/td>\n<\/tr>\n
Lcflex\u00ae DOTP<\/span><\/a><\/td>\nDioktil tereftalat<\/td>\nCAS 6422-86-2<\/td>\n<\/tr>\n
Lcflex\u00ae DEP<\/a><\/span><\/td>\nDietil ftalat<\/td>\nCAS 84-66-2<\/td>\n<\/tr>\n
Lcflex\u00ae TEC<\/a><\/span><\/td>\ntrietil sitrat<\/td>\nCAS 77-93-0<\/td>\n<\/tr>\n
Lcflex\u00ae DOA<\/a><\/span><\/td>\nDioktil adipat<\/td>\nCAS 123-79-5<\/td>\n<\/tr>\n
Lcflex\u00ae DOS<\/a><\/span><\/td>\nSEBACIC ACID DI-N-OCTYL ESTER<\/td>\nCAS 2432-87-3<\/td>\n<\/tr>\n
Lcflex\u00ae DINP<\/span><\/a><\/td>\nDiisononyl Phthalate<\/td>\nCAS 28553-12-0\/685 15-48-0<\/td>\n<\/tr>\n
Lcflex\u00ae TMP<\/a><\/span><\/td>\nTrimetilolpropan<\/td>\nCAS 77-99-6<\/td>\n<\/tr>\n
Lcflex\u00ae TEP<\/a><\/span><\/td>\nTrietil fosfat<\/td>\nCAS 78-40-0<\/td>\n<\/tr>\n
Lcflex\u00ae TOTM<\/span><\/a><\/td>\nTrioktil trimellitat<\/td>\nCAS 3319-31-1<\/td>\n<\/tr>\n
Lcflex\u00ae BBP<\/span><\/a><\/td>\nBiyo-bazl\u0131 plastikle\u015ftiriciler, Y\u00fcksek verimli plastikle\u015ftirici<\/td>\n<\/td>\n<\/tr>\n
Lcflex\u00ae TMP<\/span><\/a><\/td>\nTrimetilol propan<\/td>\nCAS 77-99-6<\/td>\n<\/tr>\n
Lcflare\u00ae TCEP<\/span><\/a><\/td>\nTris(2-kloroetil) fosfat<\/td>\nCAS 115-96-8<\/td>\n<\/tr>\n
Lcflare\u00ae BDP<\/a><\/span><\/td>\nBisfenol-A bis(difenil fosfat)<\/td>\nCAS 5945-33-5<\/td>\n<\/tr>\n
Lcflare\u00ae TPP<\/a><\/span><\/td>\nTrifenil fosfat<\/td>\nCAS 115-86-6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n

<\/p>\n

A practical selection checklist for wetting, leveling, and defoaming additives<\/h2>\n

Additive selection is usually most effective when the team defines the defect first and then screens compatibility, dosage range, and process stage. That is often much more reliable than choosing only by chemistry family or by a single dramatic lab result.<\/p>\n