{"id":8118,"date":"2024-10-09T13:52:53","date_gmt":"2024-10-09T05:52:53","guid":{"rendered":"https:\/\/landu-china.com\/?page_id=8118"},"modified":"2024-11-14T12:04:00","modified_gmt":"2024-11-14T04:04:00","slug":"acoperire-farmaceutica","status":"publish","type":"page","link":"https:\/\/landu-china.com\/ro\/piete\/industria-farmaceutica\/acoperire-farmaceutica\/","title":{"rendered":"Acoperire farmaceutic\u0103"},"content":{"rendered":"
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Produse farmaceutice de acoperire\n<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Multe produse farmaceutice, inclusiv pelete, granule, capsule, pulberi \u0219i cristale, sunt acoperite cu pelicul\u0103. Acest proces complex creeaz\u0103 un strat sub\u021bire, de obicei gros de 20-200 \u03bcm, care adaug\u0103 aproximativ 1-9% la greutatea tabletei. Polimerii sunt esen\u021biali \u00een acest proces, deoarece ajut\u0103 la controlul eliber\u0103rii medicamentului, mascheaz\u0103 gustul \u0219i formeaz\u0103 filmul.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Produse de acoperire a tabletelor\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Acoperirile tabletelor farmaceutice pot masca mirosurile, pot asigura stabilitatea medicamentului \u0219i pot controla locurile de eliberare, reduc\u00e2nd irita\u021biile gastrice. Acestea regleaz\u0103 ratele de eliberare pentru efecte sus\u021binute. Tipurile includ \u00eenveli\u0219uri de zah\u0103r, pelicule \u0219i \u00eenveli\u0219uri enterice, care pot, de asemenea, separa medicamentele incompatibile.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n \u00cembun\u0103t\u0103\u021birea dozei orale <\/h3>\n \t\t \t

\u00cen formele de dozare solide orale, straturile de film \u0219i lian\u021bii \u00eembun\u0103t\u0103\u021besc considerabil stabilitatea medicamentului \u0219i ratele de dizolvare, sporind \u00een acela\u0219i timp propriet\u0103\u021bile impermeabile ale comprimatelor.\n\n<\/p>\n <\/div>\n \n \n <\/div>\n <\/a>\n <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n Aplica\u021bii pentru suspensie \u0219i tablete <\/h3>\n \t\t \t

\u00cen suspensii, acestea func\u021bioneaz\u0103 ca agen\u021bi de suspensie. \u00cen preparatele oftalmice, acestea ac\u021bioneaz\u0103 ca materiale structurale. Ele sunt, de asemenea, utilizate ca componente ale matricei \u00een comprimatele cu eliberare prelungit\u0103 pe baz\u0103 de gel hidrofilic \u0219i \u00een comprimatele cu flotare gastric\u0103.<\/p>\n <\/div>\n \n \n <\/div>\n <\/a>\n <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Produse recomandate<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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La LANDU, oferim o varietate de aditivi farmaceutici, inclusiv eteri de celuloz\u0103, dextrin\u0103, amidon pregelatinizat \u0219i pulbere de acoperire enteric\u0103. Colabor\u0103m \u00eendeaproape cu clien\u021bii pentru a oferi solu\u021bii inovatoare. Contacta\u021bi-ne pentru mai multe informa\u021bii despre produse.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\n\n \"Hidroxipropilmetilceluloz\u0103\n <\/div>\n \n
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\n\n 01. Calitate farmaceutic\u0103 \uff08HPMC\uff09\n \n <\/h3>\n
\n Hidroxipropilmetilceluloza (HPMC) este utilizat\u0103 \u00een acoperirea comprimatelor pentru a \u00eembun\u0103t\u0103\u021bi aspectul, a masca gusturile, a asigura eliberarea controlat\u0103 \u0219i a \u00eembun\u0103t\u0103\u021bi stabilitatea. Aceasta poate fi personalizat\u0103 pentru diferite formul\u0103ri de medicamente. <\/div>\n <\/div>\n\n
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\n\n 02.Etilceluloz\u0103 - \uff08EC\uff09\n \n <\/h3>\n
\n Etilceluloza HPMC de calitate farmaceutic\u0103 (EC) este un polimer insolubil \u00een ap\u0103 utilizat pentru tablete cu eliberare prelungit\u0103, pentru acoperirea filmelor \u0219i ca barier\u0103. Acesta previne dizolvarea prematur\u0103 \u0219i protejeaz\u0103 medicamentele de umiditate. <\/div>\n <\/div>\n\n
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\n\n 03.Celuloz\u0103 microcristalin\u0103 (MCC)\n \n <\/h3>\n
\n Celuloza microcristalin\u0103, cu structura sa poroas\u0103, este deformabil\u0103, oferind o excelent\u0103 \u00eenc\u0103rcare, aderen\u021b\u0103 \u0219i dezintegrare a medicamentului. Ac\u021bioneaz\u0103 ca umplutur\u0103, liant \u0219i dezintegrant, cu propriet\u0103\u021bi de curgere remarcabile. <\/div>\n <\/div>\n\n
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\n\n 04.Hydroxypropyl Starch Ether (HPS)\n \n <\/h3>\n
\n LANDU HPS ac\u021bioneaz\u0103 ca un agent eficient de \u00eengro\u0219are \u0219i reten\u021bie a apei, stabil at\u00e2t \u00een condi\u021bii acide, c\u00e2t \u0219i alcaline, men\u021bin\u00e2nd v\u00e2scozitatea constant\u0103. Amidonul eterificat \u00eembun\u0103t\u0103\u021be\u0219te stabilitatea la \u00eenghe\u021b-dezghe\u021b \u0219i claritatea. <\/div>\n <\/div>\n\n
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\n\n 05.Low Substituent Hidroxipropil Celuloz\u0103 (L) - HPC\uff09\n \n <\/h3>\n
\n Hidroxipropilceluloza slab substituit\u0103 (L-HPC) se umfl\u0103 \u00een ap\u0103, \u00eembun\u0103t\u0103\u021bind dezintegrarea \u0219i dizolvarea comprimatelor. \u00cembun\u0103t\u0103\u021be\u0219te duritatea \u0219i respect\u0103 principalele Farmacopee. <\/div>\n <\/div>\n\n
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\n\n 06.Ftalat de hidroxipropil metilceluloz\u0103 \uff08HPMCP\uff09\n \n <\/h3>\n
\n Ftalatul de hidroxipropil metilceluloz\u0103 (HPMC-P) este un \u00eenveli\u0219 enteric care se dizolv\u0103 \u00een intestinul sub\u021bire pentru eliberare direc\u021bionat\u0103. Este un polimer de celuloz\u0103 modificat\u0103, alb \u0219i inodor. <\/div>\n <\/div>\n\n
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\n\n 07.Succinat de acetat de hidroxipropil metil celuloz\u0103 (HPMCAS)\n \n <\/h3>\n
\n Hypromellose Acetate Succinate (HPMCAS) \u00eembun\u0103t\u0103\u021be\u0219te solubilitatea ca \u00eenveli\u0219 enteric, dizolv\u00e2ndu-se \u00een intestine. Sus\u021bine eliberarea sus\u021binut\u0103 \u0219i \u00eembun\u0103t\u0103\u021be\u0219te dispersia medicamentului prin m\u0103cinare \u0219i extrudare. <\/div>\n <\/div>\n\n
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\n\n \"Uquick\n <\/div>\n \n
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\n\n 08.Carboximetilceluloz\u0103 de sodiu (CMC)\n \n <\/h3>\n
\n Carboximetilceluloza (CMC) ajut\u0103 la modelare, digestie \u0219i absorb\u021bie \u00een medicamentele orale. \u00cen unguente, este un dispersant \u0219i un hidratant. \u00cen siropuri, ac\u021bioneaz\u0103 ca agent de suspensie, emulgator \u0219i stabilizator. <\/div>\n <\/div>\n\n
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Produse farmaceutice de acoperire Multe produse farmaceutice, inclusiv pelete, granule, capsule, pulberi \u0219i cristale, sunt acoperite cu film. Acest proces complex creeaz\u0103 un strat sub\u021bire, de obicei gros de 20-200 \u03bcm, care adaug\u0103 aproximativ 1-9% la greutatea tabletei. Polimerii sunt esen\u021biali \u00een acest proces, deoarece ajut\u0103 la controlul eliber\u0103rii medicamentului, mascheaz\u0103 gustul \u0219i formeaz\u0103 [...]<\/p>","protected":false},"author":1,"featured_media":0,"parent":7427,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-8118","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/landu-china.com\/ro\/wp-json\/wp\/v2\/pages\/8118","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landu-china.com\/ro\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/landu-china.com\/ro\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/landu-china.com\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landu-china.com\/ro\/wp-json\/wp\/v2\/comments?post=8118"}],"version-history":[{"count":76,"href":"https:\/\/landu-china.com\/ro\/wp-json\/wp\/v2\/pages\/8118\/revisions"}],"predecessor-version":[{"id":19339,"href":"https:\/\/landu-china.com\/ro\/wp-json\/wp\/v2\/pages\/8118\/revisions\/19339"}],"up":[{"embeddable":true,"href":"https:\/\/landu-china.com\/ro\/wp-json\/wp\/v2\/pages\/7427"}],"wp:attachment":[{"href":"https:\/\/landu-china.com\/ro\/wp-json\/wp\/v2\/media?parent=8118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}