羊毛、水および四塩化炭素の存在する系におけるメタクリル酸メチルのグラフト重合

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タイトル別名
  • GRAFT COPOLYMERIZATION OF METHYL METHACRYLATE IN THE SYSTEM OF WOOL, WATER AND CARBON TETRACHLORIDE
  • ヨウモウ , ミズ オヨビ 4エンカ タンソ ノ ソンザイ スル ケイ ニ オケル メタクリルサン メチル ノ グラフト ジュウゴウ カイシザイ ノ ソンザイ シナイ ケイ ニ オケル ビニルモノマー ノ シュジュ ノ センイ エ ノ グラフト ジュウゴウ 8

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説明

Methyl methacrylate was polymerized in the presence of wool, water and carbon tetrachloride under a variety of conditions. Through the determination of the weight increase of wool, graft efficiency and average degree of polymerization of isolated polymers, following results were obtained.<br>(1) A small amount of water is necessary for successful grafting.<br>(2) The weight increase of wool increases markedly at the presence of a small amount of CCl4. For example, the weight increase of wool reached about 800% with little homopolymer when the reaction was carried out for 3 hr, at 75°C in the system including 2% CCl4 to the monomer.<br>(3) The average degree of polymerization of grafted polymer was considerably lower than that of the simultaneously obtained homopolymer.

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  • 繊維学会誌

    繊維学会誌 28 (12), 498-503, 1972

    社団法人 繊維学会

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