Transition Behavior and Phase Structure of Cellulose/Poly(N-vinylpyrrolidone) Composites Prepared by a Solution Coagulation/Bulk Polymerization Method.
نویسندگان
چکیده
منابع مشابه
solution of security constrained unit commitment problem by a new multi-objective optimization method
چکیده-پخش بار بهینه به عنوان یکی از ابزار زیر بنایی برای تحلیل سیستم های قدرت پیچیده ،برای مدت طولانی مورد بررسی قرار گرفته است.پخش بار بهینه توابع هدف یک سیستم قدرت از جمله تابع هزینه سوخت ،آلودگی ،تلفات را بهینه می کند،و هم زمان قیود سیستم قدرت را نیز برآورده می کند.در کلی ترین حالتopf یک مساله بهینه سازی غیر خطی ،غیر محدب،مقیاس بزرگ،و ایستا می باشد که می تواند شامل متغیرهای کنترلی پیوسته و گ...
crystallization behavior of pa6 in abs/pa6 blends prepared by in situ polymerization and compatibilization method
a new method was used to prepare abs/pa6 blends by in situ polymerization and compatibilization method. in this process, ε-caprolactam monomer was polymerized in presence of abs via activated anionic polymerization to produce pa6. the main ingredients of the reaction mixture included: monomer ()ε-caprolactam), catalyst na-caprolactamate), microactivator hdi)( and macro-activator sma)(. then, in...
متن کاملan inverstigation into the shrinkage behavior (kinetics) of microfilled hybrid and nano dental composites
چکیده ندارد.
15 صفحه اولCellulose/poly (2-hydroxyethyl methacrylate) composites prepared via solution coagulation and subsequent bulk polymerization
Conditions are described for the preparation of eellulose/poly(2-hydroxyethyl methacrylate) (CELL/ PHEMA) composites from solutions of cellulose in dimethylacetamide-lithium chloride (DMAc LiCl) by coagulation with 2-hydroxyethyl methacrylate monomer and subsequent bulk polymerization of the coagulated films. The CELL/PHEMA composites obtained over a wide composition range were characterized ma...
متن کاملProperties of triple shape memory composites prepared via polymerization-induced phase separation.
Research in the field of shape memory polymers has recently witnessed the introduction of increasing complexity of material response, including such phenomena as triple/multishape behavior, temperature memory, and reversible actuation. Ordinarily, such complexity in physical behaviour is achieved through comparable complexity in material composition and synthesis. Seeking to achieve a triple sh...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: KOBUNSHI RONBUNSHU
سال: 1994
ISSN: 0386-2186,1881-5685
DOI: 10.1295/koron.51.466