CN107410354A - 一种聚维酮碘溶液及其制备方法和应用 - Google Patents

一种聚维酮碘溶液及其制备方法和应用 Download PDF

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CN107410354A
CN107410354A CN201710408339.9A CN201710408339A CN107410354A CN 107410354 A CN107410354 A CN 107410354A CN 201710408339 A CN201710408339 A CN 201710408339A CN 107410354 A CN107410354 A CN 107410354A
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betagen solution
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万传江
万天雨
潘学斌
史明基
邹启生
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XINGHUA HENGWEI BIOTECH Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/12Iodine, e.g. iodophors; Compounds thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N31/00Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/04Oxygen or sulfur attached to an aliphatic side-chain of a carbocyclic ring system
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment

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Abstract

本发明属于药物制剂领域,特别涉及一种聚维酮碘溶液及其制备方法和应用,本发明的聚维酮碘溶液在聚维酮碘外包覆壳聚糖和λ‑角叉胶,可在水体中稳定存在,作用效力时间长,对水体的pH等条件要求不高;聚维酮碘溶液可缓慢释放出单质碘,从而起到长效杀菌的作用;本发明制备聚维酮碘溶液方法简单,易操作,适用于工业生产;本发明聚维酮碘溶液可用于水产养殖,水产成活率高。

Description

一种聚维酮碘溶液及其制备方法和应用
技术领域
本发明属于药物制剂领域,特别涉及一种聚维酮碘溶液及其制备方法和应用。
背景技术
聚维酮碘是元素碘和聚合物载体相结合而成的疏松复合物,聚维酮起载体和助溶作用。聚维酮碘水溶液无碘酊缺点,着色浅,易洗脱,对黏膜刺激小,不需乙醇脱碘,无腐蚀作用,且毒性低。
聚维酮碘水溶液是广谱的强力杀菌消毒剂,对病毒、细菌、真菌及霉菌孢子都有较强的杀灭作用,还能杀灭畜禽寄生虫虫卵,并能抑制蚊蝇等昆虫的滋生;并能用于果树,农作物,鱼虾养殖当中。
聚维酮碘溶液用于水产养殖中,可改善水体水质,杀灭水体中的有害病菌、霉菌、芽孢、病毒等,对弧菌、嗜水气单胞菌、爱德华氏菌有较强的抑制作用;但池塘水体复杂,现有的聚维酮碘溶液存在不稳定,作用时间短等缺点。
发明内容
本发明解决现有技术中存在的聚维酮碘溶液存在不稳定,作用时间短的技术问题。
为解决上述问题,本发明的技术方案如下:
一种聚维酮碘溶液,包括以下重量份的原料:
聚维酮碘:120-360份;
碘化钾:12-24份;
碘酸钾:16-32份;
松油醇:8-16份;
OSA改性淀粉钠:5-15份;
壳聚糖季铵盐:3-6份;
λ-角叉胶:3-6份;
灭菌水:240-360份。
其中,松油醇为保湿剂,OSA改性淀粉钠为分散剂,壳聚糖季铵盐和λ-角叉胶起到稳定和控制释放的作用。
优选地,所述聚维酮碘溶液还包括以下重量份的原料:
抗坏血酸:10-20份;加入抗坏血酸作为氧化剂,聚维酮碘溶液的消毒作用效果更持久。
一种聚维酮碘溶液的制备方法,包括以下步骤:
A.将所述聚维酮碘、碘化钾、碘酸钾溶于灭菌水中,加入所述OSA改性淀粉钠,搅拌至完全溶解,加入高压均质机中均质2-4次;
B.将所述壳聚糖季铵盐溶解于灭菌水中,加入剧烈搅拌下的步骤A制得溶液,继续搅拌一段时间;
C.将所述λ-角叉胶溶解于热灭菌水,加入剧烈搅拌下的步骤B制得溶液,继续搅拌一段时间,制得聚维酮碘溶液。
优选地,所述步骤A中高压均质机压力为120-180bar,高压条件使得物料微粒化。
优选地,所述步骤B搅拌速度5000rpm以上,搅拌时间1min以上,确保体系的均匀性,使得壳聚糖均匀分布。
优选地,所述步骤C搅拌速度5000rpm以上,搅拌时间1min以上,同样也是为确保体系的均匀性,使得λ-角叉胶均匀分布和包覆。
上述聚维酮碘溶液用于水产养殖。
相对于现有技术,本发明的优点如下,
本发明制备的聚维酮碘溶液在聚维酮碘外包覆壳聚糖和λ-角叉胶,可在水体中稳定存在,作用效力时间长,对水体的pH等条件要求不高;聚维酮碘溶液可缓慢释放出单质碘,从而起到长效杀菌的作用;
本发明制备聚维酮碘溶液方法简单,易操作,适用于工业生产;
本发明聚维酮碘溶液可用于水产养殖,水产成活率高。
具体实施方式
实施例1:
一种聚维酮碘溶液,包括以下重量份的原料:
聚维酮碘:120份;
碘化钾:12份;
碘酸钾:16份;
松油醇:8份;
OSA改性淀粉钠:5份;
壳聚糖季铵盐:3份;
λ-角叉胶:3份;
灭菌水:240份。
实施例2:
一种聚维酮碘溶液,包括以下重量份的原料:
聚维酮碘:360份;
碘化钾:24份;
碘酸钾:32份;
松油醇:8-16份;
OSA改性淀粉钠:15份;
壳聚糖季铵盐:6份;
λ-角叉胶:6份;
灭菌水:360份。
实施例3:
一种聚维酮碘溶液,包括以下重量份的原料:
聚维酮碘:240份;
碘化钾:18份;
碘酸钾:24份;
松油醇:12份;
OSA改性淀粉钠:10份;
壳聚糖季铵盐:5份;
λ-角叉胶:5份;
抗坏血酸:15份。
灭菌水:300份。
实施例4:
分别用实施例1-3的原料配比制备聚维酮碘溶液,包括以下步骤:
A.将所述聚维酮碘、碘化钾、碘酸钾溶于灭菌水中,加入所述OSA改性淀粉钠,搅拌至完全溶解,加入高压均质机(压力为150bar)中均质3次;
B.将所述壳聚糖季铵盐溶解于灭菌水中,加入搅拌速度5000rpm条件下的步骤A制得溶液,继续搅拌1min;
C.将所述λ-角叉胶溶解于热灭菌水,加入搅拌速度5000rpm条件下的步骤B制得溶液,继续搅拌1min,制得聚维酮碘溶液。
实施例5:
将实施例1-3的聚维酮碘溶液用于鲶鱼养殖;在鲶鱼养殖水体中加入聚维酮碘溶液,用量200-250mL/亩,隔日一次,连用两次;另用一组不加聚维酮碘溶液作为空白对照,2个月后,计算鲶鱼成活率结果如下:
实施例1:成活率71%
实施例2:成活率68%
实施例3:成活率77%
空白组:成活率13%。
需要说明的是上述实施例仅仅是本发明的较佳实施例,并没有用来限定本发明的保护范围,在上述基础上做出的等同替换或者替代均属于本发明的保护范围。

Claims (7)

1.一种聚维酮碘溶液,其特征在于,包括以下重量份的原料:
聚维酮碘:120-360份;
碘化钾:12-24份;
碘酸钾:16-32份;
松油醇:8-16份;
OSA改性淀粉钠:5-15份;
壳聚糖季铵盐:3-6份;
λ-角叉胶:3-6份;
灭菌水:240-360份。
2.如权利要求1所述的聚维酮碘溶液,其特征在于,还包括以下重量份的原料:
抗坏血酸:10-20份。
3.如权利要求1或2所述的聚维酮碘溶液的制备方法,其特征在于,包括以下步骤:
A.将所述聚维酮碘、碘化钾、碘酸钾溶于灭菌水中,加入所述OSA改性淀粉钠,搅拌至完全溶解,加入高压均质机中均质2-4次;
B.将所述壳聚糖季铵盐溶解于灭菌水中,加入剧烈搅拌下的步骤A制得溶液,继续搅拌一段时间;
C.将所述λ-角叉胶溶解于热灭菌水,加入剧烈搅拌下的步骤B制得溶液,继续搅拌一段时间,制得聚维酮碘溶液。
4.如权利要求3所述的聚维酮碘溶液的制备方法,其特征在于,步骤A所述高压均质机压力为120-180bar。
5.如权利要求3所述的聚维酮碘溶液的制备方法,其特征在于,步骤B搅拌速度5000rpm以上,搅拌时间1min以上。
6.如权利要求3所述的聚维酮碘溶液的制备方法,其特征在于,步骤C搅拌速度5000rpm以上,搅拌时间1min以上。
7.如权利要求1或2所述的聚维酮碘溶液用于水产养殖。
CN201710408339.9A 2017-06-02 2017-06-02 一种聚维酮碘溶液及其制备方法和应用 Pending CN107410354A (zh)

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CN108451903A (zh) * 2018-07-05 2018-08-28 广东腾骏动物药业股份有限公司 一种聚维酮碘溶液及其制备方法

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CN102919269A (zh) * 2012-11-02 2013-02-13 青岛康地恩药业股份有限公司 一种聚维酮碘消毒剂及其制备方法
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Application publication date: 20171201