耐火材料用酚醛树脂结合剂的作用及性质
NAIHUOCAILIAOYONGFENQUANSHUZHIJIEHEJIDEZUOYONGJIXINGZHI
FENQUANSHUZHISHIYONGFENLEIHUAHEWU(JIAFEN、BENFEN、ERJIAFEN、JIANBENERFEN)HEQUANLEIHUAHEWU(JIAQUAN、KANGQUAN)ZAISUANHUOJIANCUIHUAJIZUOYONGXIAJINGSUOJUFANYINGERDEDAODESHUZHI。
NAIHUOCAILIAOGONGYEYONGFENQUANSHUZHIQUDAIJIAOYOUHELIQINGZUOHANTANHUOTANHUAGUINAIHUOCAILIAODEJIEHEJI,QIZHUYAOTEDIANSHI;
①TANHUALVGAO(52%);
②NIANJIEXINGHAO,CHENGXINGHAODEPITIQIANGDUGAO;
③RECHULIHOUQIANGDUGAO;
④TANHUASUDUKEYIKONGZHI;
⑤YOUHAIHUIFAWUSHAO,YOUZHUYUGAISHANZUOYEHUANJING。
FENQUANSHUZHIJIEHEJISUISUOYONGDEYUANLIAOCHENGFEN、PEIBI、CUIHUAJI,YIJIZHIBEIGONGYIBUTONGERBUTONG,FENQUANSHUZHIJIEHEJIYOURUXIAJIZHONGFENLEIFA。
①ANJIAREXINGZHUANGHEJIEGOUXINGTAIFEN。REGUXINGFENQUANSHUZHI(JIAJIEFENQUANSHUZHI)HERESUXINGFENQUANSHUZHI(XIANXINGFENQUANSHUZHI,YOUCHENGFENQUANQINGQI)。
②ANCHANPINXINGTAIFEN。YOUYETAIFENQUANSHUZHI(YOUKEFENWEISHUIRONGXINGFENQUANSHUZHIHECHUNRONGXINGFENQUANSHUZHI)HEGUTAIFENQUANSHUZHI(YOULIZHUANG、KUAIZHUANGHEFENZHUANGZHIFEN)。
③ANGUHUAWENDUFEN。YOUGAOWENGUHUAXINGFENQUANSHUZHI,GUHUAWENDU130〜150℃;ZHONGWENGUHUAXINGFENQUANSHUZHI,GUHUAWENDU105〜110℃;CHANGWENGUHUAXINGFENQUANSHUZHI,GUHUAWENDU20〜30℃。
CIWAI,HAIYOUGEZHONGGAIXINGXINGFENQUANSHUZHI,RUJIANBENERSUANGAIXINGFENQUANSHUZHI、JIAFENGAIXINGFENQUANSHUZHI、WANJIFENQUANSHUZHI、MIANGAIXINGFENQUANSHUZHI、NIAOSUGAIXINGFENQUANSHUZHIHELIQINGGAIXINGFENQUANSHUZHIDENG。
RESUXINGFENQUANSHUZHIDEFENZIZHONGBUCUNZAIWEIFANYINGDEQIANGJIAJI,GUZAIZHANGQIHUOFANFUJIARETIAOJIANXIA,TABENSHENBUHUIXIANGHUJIAOLIANZHUANBIANCHENGTIXINGJIEGOUDEDAFENZI,YINERJUYOURESUXINGTEXING。DANQIFENZIZHONGBENHUANSHANGDEQIANGJIDELINWEIHEDUIWEISHANGHAICUNZAIWEIZUOYONGDEHUOXINGFANYINGDIAN,SUOYIZHEILEISHUZHIZAILIUYAJIAJISIAN(YOUMINGWULUOTUOPIN),HUOJIAJIEFENQUANSHUZHI,HUODUOJUJIAQUANDEZUOYONGXIAHUIZAIJINYIBUFANYINGJIAOLIAN,XINGCHENGBURONGBURONGDETIXINGJIEGOUDEDAFENZI。
REGUXINGFENQUANSHUZHIFENZIZHONGHANYOUQIANGJIAJI,JIXUSHOURESHIHAIHUIJINYIBUSUOHEXINGCHENGGAODUJIAOLIANDETIXINGJIEGOUDAFENZI,JIBURONGBURONGZHUANGTAIDEBINGJIEFENQUANSHUZHI(YICHENGMOQIFENQUANSHUZHI)。YINCI,ZHEILEIHANQIANGJIAJIDEFENQUANSHUZHIWEIREGUXINGSHUZHI。
FENQUANSHUZHIJIKEZUOHANTANHETANHUAGUIZHIFUHENAIHUOZHIPIN(RUMEITAN、MEIGAITAN、LVTAN、LVTANHUAGUIDENGBUSHAOZHIPIN)DEJIEHEJI,YOUKEZUOHANTANHETANHUAGUIZHIFUHEBUDINGXINGNAIHUOCAILIAODEJIEHEJI。DANBUTONGDENAIHUOCAILIAOCHANPINDEXINGTAI(SHAOCHENGZHIPIN、BUSHAOZHIPIN、BUDINGXINGCAILIAO)YINGXUANYONGBUTONGLEIXINGHEBUTONGXINGTAIDEFENQUANSHUZHI(BAOKUOQIYOUJIRONGJIHECUYINGJIDENG)。
YISHANGSHIGUANYUNAIHUOCAILIAOYONGFENQUANSHUZHIJIEHEJIDEZUOYONGJIXINGZHIDEQUANBUNEIRONG,RUGUOHAIYOUSHENMEBUDONGDEDIFANGKEYIZHIJIEYUWOMENLIANXI,WOMENJIANGJIECHENGWEININFUWU。
- 2019-08-30
- 2019-08-26
- 2019-08-20
- 2019-08-12
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