{"id":5250,"date":"2024-11-22T07:53:19","date_gmt":"2024-11-22T07:53:19","guid":{"rendered":"https:\/\/ldcellulose.com\/?p=5250"},"modified":"2024-11-26T03:32:55","modified_gmt":"2024-11-26T03:32:55","slug":"hpmc-pilnas-techninis-vadovas","status":"publish","type":"post","link":"https:\/\/ldcellulose.com\/lt\/hpmc-pilnas-techninis-vadovas\/","title":{"rendered":"HPMC: i\u0161samus techninis vadovas ir parai\u0161kos"},"content":{"rendered":"
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HPMC: i\u0161samus techninis vadovas ir parai\u0161kos<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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HPMC (hidroksipropilmetilceliulioz\u0117): Technin\u0117s specifikacijos ir pramon\u0117s taikymo vadovas [2024]<\/h1>\n\n
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Technin\u0117s specifikacijos i\u0161 pirmo \u017evilgsnio:<\/h4>\n\n\n\n\n\n\n\n
Parametras<\/th>\nSpecifikacijos diapazonas<\/th>\nPramon\u0117s standartas<\/th>\n<\/tr>\n
Klampos diapazonas<\/td>\n10-200 000 mPa-s<\/td>\nUSP\/EP\/JP<\/td>\n<\/tr>\n
Metoksilo kiekis<\/td>\n19-30%<\/td>\nASTM D3876<\/td>\n<\/tr>\n
Hidroksipropilo kiekis<\/td>\n7-12%<\/td>\nUSP metodas<\/td>\n<\/tr>\n
Daleli\u0173 dyd\u017eio pasiskirstymas<\/td>\n95% < 100 aki\u0173<\/td>\nASTM D1921<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

LANDERCOLL HPMC: technin\u0117s klas\u0117s ir specifikacijos<\/h2>\n
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Statybos klas\u0117s specifikacijos<\/h3>\n\n\n\n\n\n\n
Produkt\u0173 serija<\/th>\nKlampa (mPa-s)<\/th>\nParai\u0161ka<\/th>\nRekomenduojama doz\u0117<\/th>\n<\/tr>\n
LANDERCOLL TA-15<\/td>\n15,000-20,000<\/td>\nPlyteli\u0173 klijai<\/td>\n0.2-0.5%<\/td>\n<\/tr>\n
LANDERCOLL GM-30<\/td>\n30,000-40,000<\/td>\nGipsinis skiedinys<\/td>\n0.1-0.3%<\/td>\n<\/tr>\n
LANDERCOLL WP-50<\/td>\n45,000-55,000<\/td>\nSien\u0173 glaistas<\/td>\n0.2-0.4%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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Optimal\u016bs mai\u0161ymo santykiai:<\/h4>\n
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  • Plyteli\u0173 klijai:<\/strong>\n
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    • LANDERCOLL TA-15: 0,3%<\/li>\n \t
    • Cementas: 25%<\/li>\n \t
    • Sm\u0117lis: 74.7%<\/li>\n<\/ul>\n<\/li>\n \t
    • Sien\u0173 glaistas:<\/strong>\n
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      • LANDERCOLL WP-50: 0,3%<\/li>\n \t
      • Kalcio karbonatas: 60%<\/li>\n \t
      • Baltasis cementas: 39.7%<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n

        Specifiniai taikom\u0173j\u0173 program\u0173 na\u0161umo duomenys<\/h2>\n
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        Statyb\u0173 programos<\/h3>\n\n\n\n\n\n\n
        Turtas<\/th>\nBandymo metodas<\/th>\nLANDERCOLL rezultatas<\/th>\nPramon\u0117s standartas<\/th>\n<\/tr>\n
        Vandens sulaikymas<\/td>\nDIN 18555-7<\/td>\n>95%<\/td>\n>90%<\/td>\n<\/tr>\n
        Atviras laikas<\/td>\nEN 1346<\/td>\n>30 min.<\/td>\n>20 min.<\/td>\n<\/tr>\n
        Atsparumas slydimui<\/td>\nEN 1308<\/td>\n<0,5 mm<\/td>\n<1,0 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

        Farmacin\u0117s klas\u0117s specifikacijos<\/h3>\n
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        Parametras<\/th>\nLANDERCOLL PC serija<\/th>\nBandymo metodas<\/th>\n<\/tr>\n
        Sunkieji metalai<\/td>\n< 20 ppm<\/td>\nUSP<\/td>\n<\/tr>\n
        Tirpikli\u0173 liku\u010diai<\/td>\nAtitinka ICH Q3C<\/td>\nUSP<\/td>\n<\/tr>\n
        Mikrob\u0173 ribos<\/td>\n< 1000 CFU\/g<\/td>\nUSP<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n

        \u017dingsnis po \u017eingsnio parai\u0161k\u0173 teikimo vadovai<\/h2>\n
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        Plyteli\u0173 klij\u0173 paruo\u0161imo vadovas<\/h3>\n
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        1. I\u0161ankstinis mai\u0161ymas:<\/strong>\n
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          • Vandens temperat\u016bra: 20-25 \u00b0C<\/li>\n \t
          • LANDERCOLL doz\u0117: 0,3% sauso mi\u0161inio<\/li>\n<\/ul>\n<\/li>\n \t
          • Mai\u0161ymo procesas:<\/strong>\n
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            • \u012epilkite LANDERCOLL \u012f vanden\u012f<\/li>\n \t
            • Mai\u0161ykite 2-3 minutes<\/li>\n \t
            • \u012epilkite cemento ir u\u017epild\u0173<\/li>\n \t
            • Galutinis mai\u0161ymas: 3-5 minut\u0117s<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/div>\n

              Trik\u010di\u0173 \u0161alinimo vadovas<\/h2>\n
              Prastas vandens sulaikymas<\/summary>\n
              \n\nGalimos prie\u017eastys:<\/strong>\n
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              • Nepakankama HPMC doz\u0117<\/li>\n \t
              • Neteisingas mai\u0161ymo eili\u0161kumas<\/li>\n \t
              • Auk\u0161tos temperat\u016bros s\u0105lygos<\/li>\n<\/ul>\nSprendimai:<\/strong>\n
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                • Padidinkite LANDERCOLL doz\u0119 0,05%<\/li>\n \t
                • Laikykit\u0117s rekomenduojamos mai\u0161ymo proced\u016bros<\/li>\n \t
                • Kar\u0161tomis s\u0105lygomis naudokite \u0161alt\u0105 vanden\u012f<\/li>\n<\/ul>\n<\/div>\n<\/details>\n\n<\/div>\n\n