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公开(公告)号：US5474781A
公开(公告)日：1995-12-12
申请号：US643936
申请日：1991-01-22
申请人： Yoshinari Kobayashi , Hiroshi Kamishima , Satoshi Fukuoka , Hideki Obika , Tsutomu Asaoka , Keishi Tenma
发明人： Yoshinari Kobayashi , Hiroshi Kamishima , Satoshi Fukuoka , Hideki Obika , Tsutomu Asaoka , Keishi Tenma
摘要： There is disclosed water soluble algin fibers and such fibers which have antibiotics immobilized thereto. The water soluble algin fibers are produced by extruding an aqueous dope which contains water soluble algin therein into a large quantity of a hydrophilic organic nonsolvent exemplified by acetone. The water soluble algin fibers which have antibiotics immobilized thereto are produced in the same manner by using a dope containing antibiotics.
摘要翻译： 公开了水溶性藻酸纤维和固定有抗生素的纤维。 水溶性藻酸纤维是通过将包含水溶性藻糖的水性涂料挤出到大量例如丙酮的亲水性有机非溶剂中而制成的。 通过使用含有抗生素的涂料，以相同的方式生产固定有抗生素的水溶性藻酸纤维。
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公开(公告)号：US5585059A
公开(公告)日：1996-12-17
申请号：US141109
申请日：1993-10-26
申请人： Yoshinari Kobayashi , Hiroshi Kamishima , Satoshi Fukuoka , Hideki Obika , Tsutomu Asaoka , Keishi Tenma
发明人： Yoshinari Kobayashi , Hiroshi Kamishima , Satoshi Fukuoka , Hideki Obika , Tsutomu Asaoka , Keishi Tenma
摘要： There is disclosed water soluble algin fibers and such fibers which have antibiotics immobilized thereto. The water soluble algin fibers are produced by extruding an aqueous dope which contains water soluble algin therein into a large quantity of a hydrophilic organic solvent exemplified by acetone. The water soluble algin fibers which have antibiotics immobilized thereto are produced in the same manner by using a dope containing antibiotics.
摘要翻译： 公开了水溶性藻酸纤维和固定有抗生素的纤维。 通过将含有水溶性藻糖的水性涂料挤出到大量例如丙酮的亲水性有机溶剂中来制备水溶性藻酸纤维。 通过使用含有抗生素的涂料，以相同的方式生产固定有抗生素的水溶性藻酸纤维。
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公开(公告)号：US4163018A
公开(公告)日：1979-07-31
申请号：US860408
申请日：1977-12-13
申请人： Fusao Tada , Jajimu Shimizu , Tsutomu Asaoka , Fuminori Matsumoto
发明人： Fusao Tada , Jajimu Shimizu , Tsutomu Asaoka , Fuminori Matsumoto
IPC分类号： C08K5/00 , C07F9/02 , C07F9/11 , C08K5/52 , C08K5/521 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L51/00 , C08L51/02 , C08L101/00 , C07F3/06
摘要： A process for preparing metal salts of alkyl phosphate of either one of the formulae: ##STR1## WHICH COMPRISES REACTING AN ALKYL PHOSPHATE OF EITHER ONE OF THE FORMULAE: ##STR2## in the form of its alkali metal salt with a metal salt of the formula: M.sub.n X.sub.m in an aqueous medium at a temperature of from about 50.degree. to 80.degree. C. (wherein R is an alkyl group of not less than 12 carbon atoms, M is an alkaline earth metal, aluminum or zinc, X is halogen ion, sulfate ion or nitrate ion, l is an integer corresonding to the atomic valency of M, r is an integer of 0, 1 or 2, m is an integer of 1, 2 or 3 and n is an integer of 1 or 2).
摘要翻译： 一种制备以下任何一种的金属烷基磷酸盐的方法：＆lt; IMAGE＆gt;和＆lt; IMAGE＆gt;其包含反应式中的一种的碱金属磷酸盐：
和 以其碱金属的形式 在水性介质中在约50〜80℃的温度下与式MnMm的金属盐（其中R是不小于12个碳原子的烷基，M是碱土金属，铝 或锌，X是卤素离子，硫酸根离子或硝酸根离子，l是与M的原子价相对应的整数，r是0,1或2的整数，m是1,2或3的整数，n是 1或2的整数）。
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