{"id":3295,"date":"2020-09-29T03:49:26","date_gmt":"2020-09-29T03:49:26","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&p=3295"},"modified":"2025-12-30T09:03:08","modified_gmt":"2025-12-30T09:03:08","slug":"light-stabilizer-622-tinuvin-622-cas-65447-77-0","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/fr\/product\/light-stabilizer-622-tinuvin-622-cas-65447-77-0\/","title":{"rendered":"CHLUMILS\u00ae UV-622 \/ HALS 622 \/ Light Stabilizer 622 \/ Tinuvin 622 CAS 65447-77-0"},"content":{"rendered":"

HALS 622 \/ Light Stabilizer 622 \/ Tinuvin 622 CAS 65447-77-0<\/strong><\/h1>\n\n\n\n\n\n\n\n\n\n\n
\n

Objet<\/b><\/strong><\/h4>\n<\/td>\n

\n

Standard<\/b><\/strong><\/h4>\n<\/td>\n<\/tr>\n

\n

Apparence<\/h4>\n<\/td>\n

\n

Poudre grossi\u00e8re blanche ou granul\u00e9s jaun\u00e2tres<\/h4>\n<\/td>\n<\/tr>\n

\n

Volatiles<\/h4>\n<\/td>\n

\n

\u22640.5%<\/h4>\n<\/td>\n<\/tr>\n

\n

Transmission de la lumi\u00e8re 425nm<\/h4>\n<\/td>\n

\n

\u226597%<\/h4>\n<\/td>\n<\/tr>\n

\n

Transmission de la lumi\u00e8re 450nm<\/h4>\n<\/td>\n

\n

\u226598%(10g\/100ml m\u00e9thylbenz\u00e8ne)<\/h4>\n<\/td>\n<\/tr>\n

\n

Transmission de la lumi\u00e8re 500nm<\/h4>\n<\/td>\n

\n

\u226599%<\/h4>\n<\/td>\n<\/tr>\n

\n

Fr\u00eane<\/h4>\n<\/td>\n

\n

\u22640.05%<\/h4>\n<\/td>\n<\/tr>\n

\n

Gamme d'adoucissement<\/h4>\n<\/td>\n

\n

50-70 \u2103<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n

Tinuvin 622<\/b><\/strong>\u00a0<\/b><\/strong>Utilisation<\/b><\/strong><\/h2>\n

1. Le stabilisateur de lumi\u00e8re 622 appartient \u00e0 la derni\u00e8re g\u00e9n\u00e9ration de stabilisateurs de lumi\u00e8re polym\u00e9riques \u00e0 base d'amines encombr\u00e9es, qui pr\u00e9sentent une excellente stabilit\u00e9 au traitement \u00e0 chaud. Il pr\u00e9sente une excellente compatibilit\u00e9 avec les r\u00e9sines, une bonne r\u00e9sistance \u00e0 l'eau et une volatilit\u00e9 et une migration extr\u00eamement faibles.<\/h4>\n

2. Le stabilisateur de lumi\u00e8re 622 peut \u00eatre appliqu\u00e9 au PE, au PP, au polystyr\u00e8ne, \u00e0 l'ABS, au polyur\u00e9thane et au polyamide, etc. Polystyr\u00e8ne, ABS, polyur\u00e9thane et polyamide, etc. Les effets optimaux sont obtenus lorsqu'il est utilis\u00e9 avec des antioxydants et des absorbeurs d'UV.<\/h4>\n

3. Le stabilisateur de lumi\u00e8re 622 est l'un des stabilisateurs de lumi\u00e8re dont l'utilisation dans les emballages alimentaires est approuv\u00e9e par la FDA. Dosage de r\u00e9f\u00e9rence dans le film agricole PE : 0,3-0,6%.<\/h4>\n

4. HALS polym\u00e9ris\u00e9s \u00e0 haut poids mol\u00e9culaire, \u00e0 faible volatilit\u00e9, \u00e0 faible d\u00e9gradation, difficilement extractibles (par l'eau) ou d\u00e9colorables (par le gaz), et tr\u00e8s r\u00e9sistants \u00e0 la chaleur.<\/h4>\n

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

Tinuvin 622<\/b><\/strong>\u00a0<\/b><\/strong>Emballage et exp\u00e9dition<\/b><\/strong><\/h2>\n

Emballage : 25kg\/bo\u00eete ; 20bo\u00eetes\/palette ; 20kgs de carton (int\u00e9rieur avec sac en plastique).<\/h4>\n

 <\/p>\n

Tinuvin 622<\/b><\/strong>\u00a0<\/b><\/strong>Stockage<\/b><\/strong><\/h2>\n

Conserver au sec sous 30\u2103 en \u00e9vitant l'humidit\u00e9 et la lumi\u00e8re.<\/h4>\n

 <\/p>\n

Produits de la m\u00eame s\u00e9rie<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n
\n

HALS 119 \/ STABILISATEUR DE LUMI\u00c8RE 119 \/ CHIMASSORB 119<\/span><\/a><\/h4>\n<\/td>\n

\n

106990-43-6<\/h4>\n<\/td>\n<\/tr>\n

\n

HALS 123 \/ STABILISATEUR DE LUMI\u00c8RE 123 \/ TINUVIN 123<\/span><\/a><\/h4>\n<\/td>\n

\n

129757-67-1<\/h4>\n<\/td>\n<\/tr>\n

\n

HALS 622 \/ STABILISATEUR DE LUMI\u00c8RE 622 \/ TINUVIN 622<\/span><\/a><\/h4>\n<\/td>\n

\n

65447-77-0<\/span><\/h4>\n<\/td>\n<\/tr>\n

\n

HALS 770 \/ STABILISATEUR DE LUMI\u00c8RE 770 \/ TINUVIN 770<\/span><\/a><\/h4>\n<\/td>\n

\n

52829-07-9<\/h4>\n<\/td>\n<\/tr>\n

\n

HALS 783 \/ UV LIGHT STABILIZER 783 \/ TINUVIN 783<\/span><\/a><\/h4>\n<\/td>\n

<\/td>\n<\/tr>\n
\n

HALS 791 \/ STABILISATEUR DE LUMI\u00c8RE 791 \/ TINUVIN 791<\/span><\/a><\/h4>\n<\/td>\n

<\/td>\n<\/tr>\n
\n

HALS 944 LIGHT STABILIZER-944 CHIMASORB 944<\/span><\/a><\/h4>\n<\/td>\n

\n

70624-18-9 \/ 71878-19-8<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

 <\/p>\n

Contactez-nous d\u00e8s maintenant !<\/b><\/strong><\/h2>\n

Si vous avez besoin de COA, MSDS ou TDS, veuillez indiquer vos coordonn\u00e9es dans le formulaire ci-dessous. Nous vous contacterons g\u00e9n\u00e9ralement dans les 24 heures. <\/b><\/strong> Vous pouvez \u00e9galement m'envoyer un courriel info@longchangchemical<\/a><\/strong><\/span>.com pendant les heures de travail ( 8:30 am to 6:00 pm UTC+8 Mon.~Sat. ) ou utilisez le chat en direct du site web pour obtenir une r\u00e9ponse rapide.<\/h4>","protected":false},"excerpt":{"rendered":"

Nom chimique : Poly-(N-Beta-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate)<\/h4>\n

Nom du produit : Stabilisateur de lumi\u00e8re 622<\/h4>\n

Nom commercial : Tinuvin 622 (Ciba), Uvinul 5062 H (BASF), Lowilite 62 (Great Lakes), etc.<\/h4>\n

Num\u00e9ro CAS : 65447-77-0<\/h4>\n

Formule mol\u00e9culaire : C7H15NO<\/h4>\n

Poids mol\u00e9culaire : > 2500<\/h4>\n

Tinuvin 622 Structure : \"Tinuvin<\/h4>\n

Aspect : Poudre grossi\u00e8re blanche ou granul\u00e9s jaun\u00e2tres<\/h4>\n

Si vous avez besoin de COA, MSDS ou TDS, veuillez indiquer vos coordonn\u00e9es dans le formulaire ci-dessous. Nous vous contacterons g\u00e9n\u00e9ralement dans les 24 heures. <\/b><\/strong> Vous pouvez \u00e9galement m'envoyer un courriel info@longchangchemical<\/strong><\/span>.com<\/a> pendant les heures de travail ( 8:30 am to 6:00 pm UTC+8 Mon.~Sat. ) ou utilisez le chat en direct du site web pour obtenir une r\u00e9ponse rapide.<\/h4>","protected":false},"featured_media":3297,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[104],"product_tag":[],"class_list":{"0":"post-3295","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-light-stabilizer","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nChina Light Stabilizer 622 \/ Tinuvin 622 CAS 65447-77-0 manufacturer - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"China top Light Stabilizer 622 \/ Tinuvin 622 manufacturers and CAS 65447-77-0 suppliers. 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