書誌事項
- タイトル別名
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- SULFATION OF POLYETHYLENE TEREPHTHALATE FIBERS AND ITS DYEING WITH CATIONIC DYES
- ポリエチレンテレフタレート センイ ノ リュウサンカ オヨビ セイセイブツ ノ カチオン センリョウ ニ ヨル センショク ゴウセイ センイ ノ カイシツ ニ ヨル センショクセイ カイリョウ ニ カンスル ケンキュウ 6
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説明
In the previous studies it was pointed out that vinylon acetalized with highly concentrated sulfuric acid as a catalyst had good dyeing properties with a cationic dyes because of introduction of acid groups into polyvinylalcohol.<br>Attempt was made to treat PET fibers with sulfuric acid as in the case of vinylon.<br>The treatment was carried out with sulfuric acid of 72-73% at 95°C for 1.5-2hrs and neutralized with bases such as ammonia.<br>The fiber thus prepared has remarkable advantage in high yields of colours and good washing fastness when dyed with cationic or disperse dyes. The tensile strength of fiber is as high as that of untreated fibers.
収録刊行物
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- 繊維学会誌
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繊維学会誌 29 (1), T20-T25, 1973
社団法人 繊維学会
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詳細情報 詳細情報について
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- CRID
- 1390001204864938112
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- NII論文ID
- 130004202468
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- NII書誌ID
- AN00131651
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- ISSN
- 18842259
- 00379875
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- NDL書誌ID
- 7569541
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- データソース種別
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- JaLC
- NDL
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- 抄録ライセンスフラグ
- 使用不可