Preparation and Characterization of Hydroxypropyl Methylcellulose Modified Alginate Fiber
نویسندگان
چکیده
منابع مشابه
Hydrophobically Modified Hydroxypropyl Methylcellulose in Rats
A six-month repeated-dose dermal toxicity study fo11owed by a 30-day recovery test of hydrophobically modified hydroxypropyl methylcellulose (HM-HPMC), a new ceLlulose derivative used as a thickener for topical pharmaceuticals, was conducted using rats, Aqueous paste of HM-HPMC was applied to the skin ofrats once daily at dose levels up to 60 mg/kglday, which was the highest dose that could be ...
متن کاملHydroxypropyl methylcellulose in drug delivery
Hydroxy propyl methyl cellulose can be used in the development of different drug delivery technology. Nowadays it is a widely used polymer and different viscosity grade of this polymer is available. The hydrophilic and hydrophobic form (both variants) of this polymer is also available. This study includes a review of this polymer on use in different drug delivery system mosty focusing on more r...
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ژیروسکوپ فیبر نوری fog بر اساس پدیده تداخل ساگنام دو پرتو لیزری از یک فیبر نوری بسیار طولانی داده های لازم را فراهم می آورد
15 صفحه اولPrimary dermal and eye irritability tests of hydrophobically modified hydroxypropyl methylcellulose in rabbits.
Primary dermal and eye irritation tests of hydrophobically modified hydroxypropyl methylcellulose (HM-HPMC, hydroxypropyl methylcellulose modified with stearylglycidylether), a new cellulose derivative used as a thickener for topical pharmaceuticals and cosmetics, were conducted in rabbits. A dispersion of HM-HPMC (3%) was applied to intact and abraded skins and reactions were observed. A very ...
متن کاملPupil size and reactivity following hydroxypropyl methylcellulose and sodium hyaluronate.
AIMS A prospective randomised clinical trial was set up to compare the effect of hydroxypropyl methylcellulose (Ocucoat) and sodium hyaluronate (Healonid) on pupil size and reactivity following their use in cataract surgery. METHODS Pupil measurements were recorded before and 6 weeks after surgery. RESULTS There was no significant difference between the two groups with respect to pupil size...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2021
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/1790/1/012073