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有机硅消泡剂优缺点及主要分类和性能

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有机硅消泡剂优缺点及主要分类和性能

发布日期:2019-05-05 00:00 来源:http://ddsb6868.com 点击:

有机硅消泡剂优缺点及主要分类和性能

来源:全球有机硅网

消泡剂的优缺点


YOUDIAN:


1)应用面广:由于硅油特殊的化学结构,既不与水或含极性基团的物质相溶,也不与烃类或含烃基的有机物相溶。由于对各类物质的不溶性,因而应用面广,既可用于水体系消泡,又可用于油体系中。


2)BIAOMIANZHANGLIXIAO:DEBIAOMIANNENGLIYIBANWEI20—21DAYIN/LIMI,BISHUI(72DAYIN/LIMI)JIYIBANQIPAOYEDEBIAOMIANZHANGLIDOUXIAO,XIAOPAOXIAONENGHAO。


快三彩票3)REWENDINGXINGHAO:YICHANGYONGDEERJIAWEILI,TAZHANGSHIJIANKENAI150℃,DUANSHIJIANKENAI300℃YISHANG,QISi-OJIANBUFENJIE。JIUQUEBAOLEXIAOPAOJIKEZAIGUANGKUODEWENDUFANWEINEISHIYONG。


4)HUAXUEWENDINGXINGHAO:YOUYUSi-OJIANBIJIAOWENDING,SUOYIDEHUAXUEWENDINGXINGHENGAO,HENNANYUQITAWUZHIFASHENGHUAXUEFANYING。YINCI,ZHIYAOPEIZHIHELI,XIAOPAOJIYUNXUZAIHANSUAN、JIAN、YANDETIXIZHONGSHIYONG。


快三彩票5)SHENGLIDUOXING:YIBEIZHENGMINGDUIRENCHUMEIYOUDUXING,QIBANZHISIJILIANGDAYU34KE/GONGJIN。SUOYIXIAOPAOJI(ZAISHIYIWUDURUHUAJIDENGPEIHEXIA)KEANQUANDIYONGYUSHIPIN、YILIAO、YIYAOJIHUAZHUANGPINDENGGONGYESHANG。


6)XIAOPAOLIQIANG:XIAOPAOJIBUJINNENGYOUXIAODIPOCHUYIJINGSHENGCHENGDEPAOMO,ERQIEKEYIXIANZHUDIYIZHIPAOMO,FANGZHIPAOMODESHENGCHENG。TADESHIYONGLIANGHENSHAO,ZHIYAOJIARUQIPAOJIEZHIZHONGLIANGDEBAIWANFENZHIYI(1ppm),JIRANNENGCHANSHENGXIAOPAOXIAOGUO。QICHANGYONGFANWEI1ZHI100ppm。BUDANCHENGBENDI,ERQIEBUWURANBEIXIAOPAODEWUZHI。


QUEDIAN:


快三彩票1)JUGUIYANGWANFENSANBIJIAOKUNNAN:JUGUIYANGWANNANRONGYUSHUI,FANGAILETAZAISHUITIXIZHONGDEFENSAN,BIXUJIAFENSANJI,FENSANJIJIADUOLE,ZERUYEWENDINGLE,XIAOPAOXIAOGUOHUIBIANCHA,BIXUSHAOYONGRUHUAJI,SHIQIXIAOPAOXIAOGUOHAO,RUYEYOUWENDING。


2)SHIYOURONGXINGDE,JIANGDILETAZAIYOUTIXIZHONGXIAOPAOXIAOGUO。


3)ZHANGSHIJIANNAIGAOWEN、NAIQIANGJIANXINGCHA


消泡剂的分类及性能


油(油膏)型消泡剂


YOUXINGXIAOPAOJISHIZHIJIEYONGZUOXIAOPAOJI。TAZHUYAOYONGZAINEIXIEBUYUNXUYOUFENSANJIJIRUHUAJIDENGCUNZAIDEYOUXIANGQIPAOTIXIZHONG。YIBANRENWEI,BUTONGZHANDUDE,DUITONGYIFAPAOTIXIBIAOXIANCHUBUTONGDEXIAOPAOXIAOGUO。DIZHANDUXINGXIAOPAOJIXIAOPAOXIAOGUOKUAI,DANCHIXUXINGJIAOCHA,ERGAOZHANDUXINGXIAOPAOJIXIAOPAOXIAOGUOMAN,DANCHIXUXINGJIAOHAO。YOUGAOXINGXIAOPAOJISHIZAIZHONGTIANJIAERYANGHUAGUI、SANYANGHUAERLVDENGWEIFENPEICHENGDEYOUGAOXINGTAIDEXIAOPAOJI,ZHUYAOYONGYUFEISHUITIXIDEXIAOPAO。


快三彩票ERJIAJIDEXIAOPAOXIAOGUOYOULAIYUZAIFAPAOTIXIZHONGDEFENSANCHENGDUFENSANCHENGDUYUEGAOXIAOPAOXIAOGUOYUEHAO。WEITIGAOFENSANCHENGDU,KEJIEZHUYUJIXIEJIAOBAN,RUJIAREXIAGAOSUJIAOBAN,HUOYUXIANYONGJIAOTIMOPEIZHIYIZHONGYIKUANGWUYOUDEJUNYUNFENSANYE.HUOYUXIANSHIYUBAITANHEIDENGWEIFENPEICHENGYOUGAOXINGXIAOPAOJI,JIEZHUYUBAITANHEIDENGWEIFENDEFENSANZUOYONGLAISHIYONG。


溶液型消泡剂


快三彩票JIANGERJIAJIRONGJIEZAISHIDANGDERONGJIZHONGKEZHICHENGRONGYEXINGXIAOPAOJI。XUANYONGRUDUOLVYIWAN、JIABENHEERJIABENDENGYOUJIRONGJIPEIZHICHENGDEXIAOPAOJI.KEYONGYUYOURONGXINGJIEZHIDEXIAOPAOZUOYE;ERXUANYONGJIERCHUN、GANYOUDENGYIRONGYUSHUIDEYOUJIRONGJIPEIZHICHENGDEXIAOPAOJI.KEYONGYUSHUIRONGYEDEXIAOPAOZUOYE。RONGYEXINGXIAOPAOJIPEIZHIGONGYISHIFENJIANDAN。SHIYONGFANGBIAN,JIEZHUYOUJIRONGJIFENSANZAIQIPAOYEZHONGQIDAOXIAOPAOZUOYONG,TONGSHIYOUXIERONGJIZAIKUOSANGUOCHENGZHONGYEHUIQIDAOYIDINGDEXIAOPAOZUOYONG。DANZHEIZHONGFANGSHIBINGMEIYOUBEIDALIANGSHIYONG,ZHUYAOSHIYINWEIDALIANGSHIYONGHUITIGAOXIAOPAOJIDECHENGBEN,TONGSHIYOUKENENGZAOCHENGHUANJINGWURAN。


乳液型消泡剂


JIANGHUOGUIGAOZAIQIANGLIEJIAOBANHUORUHUAJIZUOYONGXIA,ZHICHENGRUYEZEKEYOUXIAOTIGAOZAISHUIXIANGZHONGDEFENSANXING。CONGERGUANGFANYONGZUOSHUITIXIDEXIAOPAOJI。RUYEXINGXIAOPAOJIYESHIXIAOPAOJISHIYONGZUIGUANGHEYINGYONGLIANGZUIDADEXIAOPAOJI。


快三彩票RUYEXINGXIAOPAOJIYIBANYOUERJIAJI、RUHUAJI、RUYEWENDINGJIHEQULIZISHUIDENGPEIZHIERCHENG。SHIYONGDERUHUAJIZHUYAOSHIDIQIPAOXINGDEFEILIZIXINGRUHUAJI,RUSIPAN、TUWENJIJUYIERCHUNDENG,HUNHEXINGRUHUAJIDEXIAOGUOYOUYUDANYIRUHUAJI。RUYEDELIJINGSHIRUYEXINGXIAOPAOJIZUIZHONGYAODEKONGZHIZHIBIAO。RUYAOHUODEXIAOPAOXIAOLVGAOJICHUCUNWENDINGXINGHAODERUYE,TONGCHANGYAOQIULIJINGXIAOYU10μm。


因此除选用适宜的乳化剂及混合研磨工艺条件以外,还可加入增稠剂如聚乙烯醇及甲基纤维素等,以提高连续相的粘度。


SHIYONGRUYEXINGXIAOPAOJISHI,YINGXIANLEJIEQIPAOTIXIDEWENDU、SUANJIANXINGDENG,YINWEITAMENJIANGYINGXIANGDAORUYEDEWENDINGXING,SHENZHIDAOZHIPORU。


快三彩票SUIRANRUYEXINGXIAOPAOJIJUYOUNANYIZHANGQIZHUCUN,YIFENCENG、YIBIANZHIDEQUEDIAN,DANJUYOUSHIYONGFANGBIAN、SHIYONGMIANGUANGFAN、XIAOPAOXIAOGUOMINGXIANHEJIAGESHIZHONGDENGTEDIAN,SUOYOURENGRANSHOUDAOYONGHUDEHUANYING,BINGQIESUIZHEGONGYIJISHUDEJINBU,RUYEXINGXIAOPAOJIHAIHUIYOUJIAODADEFAZHANKONGJIAN。


固体型消泡剂


快三彩票GUTIXINGXIAOPAOJIJUYOUZHUCUNWENDINGXINGHAO、BIANYUYUNSHU、SHIYONGFANGBIANDENGTEDIAN,BUDANKEYONGYUWUPAO、DIPAOXIYIFENDESHENGCHAN,YEKEYONGYUQITAXUYAOXIAOPAOZUOYEDECHANGHE。


GUTIXINGXIAOPAOJIDEZHIBEIFANGFAYOU3ZHONG,(1)JIANGYOUJIZHIJIEFENSANZAIGUTIZAITIBIAOMIAN;(2)JIANGYOUJIYURUANHUADIANJIAODIDEZHIFANGCHUN、ZHIFANGSUAN、ZHIFANGXIANAN、ZHIFANGSUANZHIHUOSHILADENGWUZHIYIQIRONGRONG,ZAIJIANGRONGRONGTIFUZHEZAIGUTIZAITIDEBIAOMIAN;(3)JIANGYOUJIYUCHENGMOWUZHIHUNHE,SHICHENGMOWUZHIBAOFENGZAIYOUJIXIAOPAOZUFENDEWAIBUXINGCHENGFENSANGUTIKELI。


改性型消泡剂


快三彩票GAIXINGYINRULEBUFENQINSHUIJUMILIANDUANDEJIAJI,KEBIANCHENGZIRUHUAXIAOPAOJI,ZAIQIPAOTIXIZHONGZHANGJIUDIBAOCHIFENSANXING,YANZHANGLEXIAOPAOJIDESHIYONGSHOUMING。DANGQIANYONGZUOXIAOPAOJICHANGYONGDEGAIXINGYOUJUMI、FUTINGJIHEZHANGLIANWANJI,TAMENDEYINGYONGJIXIAOGUOYINRENZHUMU。


DUANJIXING、CEJIXINGJIZHILIANXINGJUMIJUNKEZUOXIAOPAOJI。TAMENJUNYOUYIGEMINGQUEDEZHUODIAN,ZHIYOUZAIZHUODIANZHISHANGCAIYOUHENQIANGDEXIAOPAOXING,ERZAIZHUODIANYIXIAZEYOUZHUZHANGQIPAODEZUOYONG。CIWAI,LIYONGJUMIDEQIANGRUHUANENGLI,HEGUIGAOFUPEI,ZAISHUITIXIZHONGJIKEZIRUHUACHENGWENDING、GAOXIAODEXIAOPAOJI,YIGUANGFANYONGZUOJUZHIXIANWEIGAOWENRANSE,GEZHONGRUNHUAYOU、QIEXUEYOU、FANGDONGYEHEQIANGSUANTIXIDEXIAOPAO。


ZHANGLIANWANJIXIAOPAOJIKEYINGYONGZAIFAJIAO、SHIPINJIADING、YILIAO、FANGZHI、SHIYOU、HECHENGXIANGJIAOJISHUZHI、TULIAOJIYOUMODENGLINGYU。YOUYUDUIYOUJICAILIAOJUYOULIANGHAODEQINHEXING,ZHANGLIANWANJIXIAOPAOJIBUHUIYINGXIANGCHANPINDEHOUJIAGONGXINGNENG。DANQIBIAOMIANZHANGLISUITANLIANDEZENGJIAERTIGAO,XIAOPAOXINGNENGSUIZHIJIANGDI,YINCIXUANZEHESHIDETANLIANZHANGDUHENZHONGYAO。ZHANGLIANWANJIZAIFEISHUITIXIHESHUITIXIDEXIAOPAOZHONGDOUYOUYINGYONG 。


FUTINGJIDEBIAOMIANZHANGLIBIQITAGENGDI,YINERYOUQIPEICHENGDEXIAOPAOJIDUIJIANGDIGEZHONGQIPAOTIXIDEBIAOMIANZHANGLIGENGYOUXIAO,XIAOGUOYOUYUQITAXIAOPAOJI。ZHUYAOYONGYUDUIJIAJIHUOJIAJIBENJIRONGJIEXINGHENQIANGDEFEISHUITIXIDEFAPAOJIEZHI,RUZHIFANGTING、FANGXIANGTINGHESHINAOYOUDENG。


XIAOPAOJIJIJUYOULIANGHAODEXIAOPAO、YIPAOZUOYONG,YOUJUYOUYONGLIANGDI,HUAXUEDUOXINGHAO,NENGZAIKEKETIAOJIANXIAFAHUIZUOYONGDETEDIAN,JINNIANLAIHUODEFEISUFAZHAN,SHIHEBUTONGSHIYONGHUANJINGDEXINPINZHONGXINXINGHAOBUDUANCHANSHENG,YINGYONGMIANYEBUDUANZAIKUOZHAN。JINHOUSHIYONGXINGQIANG、NENGJINYIBUTIGAOCHANPINZHILIANGHESHEBEILIYONGLVDEXINXINGGAOXIAOXIAOPAOJIJIANGHUIDEDAOJINYIBUFAZHAN,TEBIESHIXINGNENGYOULIANGDEJUMIGAIXINGXIAOPAOJIHERUYEXINGXIAOPAOJIHUIZAISHICHANGZHANYOUZHUYAODIWEI。



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