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工程实例

最新酚醛树脂胶粘剂生产原理与工艺、设备及改性研究进展

2019-09-05 00:00:00   来源:    点击:2000   喜欢:0

最新酚醛树脂

ZHAIYAO:FENQUANSHUZHIJIAOZHANJIZAIWOGUODEKAIFAQIANLIHENDA,JIJIDUIJIAOZHANJIYONGFENQUANSHUZHIDESHENGCHANYUANLIYUGONGYI,SHEBEIZHANKAIJINYIBUYANJIU,YIBIANJINYIBUDAGUIMO、DAGONGYEHUASHENGCHAN。BINGZHEN DUIQICUNZAIZHEYANSESHEN、GUHUAHOUDEJIAOCENGYINGCUI、YIGUILIE、CHENGBENJIAONIAOQUANSHUZHIJIAOZHANJIGUI、DUXINGJIAODA、GUHUAWENDUGAO、GUHUASUDUMAN(YIBANYAOZAI130~150℃XIAREYACAINENGDEDAOHAODE JIAOHEQIANGDU),ZAOCHENGSHENGCHANXIAOLVDI,NENGLIANGHESHEBEIXIAOHAODADENGQUEDIAN,WEICI,SHIJIEGEGUODEKEJIGONGZUOZHEDUIFENQUANJIAOJINXINGLEGUANGFANDEGAIXINGYANJIU。

QIANYAN

FENQUANSHUZHIYINGWENSUOXIEWEIPF,YINJUYOUNIANJIEQIANGDUGAO、NAISHUI、NAIRE、NAIMOJIHUAXUEWENDINGXINGHAODENGYOUDIAN,GUANGFANYINGYONGYUMUCAIGONGYEZHONG。ZAIMEIGUO、RIBENHEYIXIEOUZHOUGUOJIA,MUCAIGONGYE ZHONGFENQUANSHUZHIJIAOZHANJIDEYONGLIANGSHINIAOQUANSHUZHIJIAODELIANGBEIYISHANG。ZAIWOGUO,FENQUANSHUZHIJIAODEYONGLIANGJIAOSHAO,MUCAIGONGYESHIYONGDEJIAOZHANJI80%YISHANGSHINIAOQUANSHUZHI,SUOYIFENQUANSHUZHIJIAOZHANJIZAIWOGUODE KAIFAQIANLIHENDA,YINGGAIJIJIDUIJIAOZHANJIYONGFENQUANSHUZHIDESHENGCHANYUANLIYUGONGYI,SHEBEIZHANKAIJINYIBUYANJIU,YIBIANJINYIBUDAGUIMO、DAGONGYEHUASHENGCHAN。CIWAI,FENQUANSHUZHIJIAOZHANJIYECUNZAIZHEYANSE SHEN、GUHUAHOUDEJIAOCENGYINGCUI、YIGUILIE、CHENGBENJIAONIAOQUANSHUZHIJIAOZHANJIGUI、DUXINGJIAODADENGQUEDIAN,TEBIESHIFENQUANSHUZHIJIAOZHANJIGUHUAWENDUGAO、GUHUASUDUMAN(YIBANYAOZAI130~150℃XIAREYA CAINENGDEDAOHAODEJIAOHEQIANGDU),ZAOCHENGSHENGCHANXIAOLVDI,NENGLIANGHESHEBEIXIAOHAODA,XIANZHILEFENQUANSHUZHIJIAOZHANJIGENGGUANGFANDEYINGYONG.WEICI,SHIJIEGEGUODEKEJIGONGZUOZHEDUIFENQUANJIAOJINXINGLEGUANGFANDEGAIXINGYAN JIU.QIZHONGZAIBAOZHENGFENQUANSHUZHIYOULIANGWULI、HUAXUEXINGNENGDEQIANTIXIA,SUODUANSHUZHIGUHUASHIJIAN,JIANGDIFENQUANJIAODESHENGCHANCHENGBEN,JIANGDIJIAOZHONGDEYOULIFEN、YOULIQUANHANLIANGCHENGWEIYANJIUREDIAN。BENWENJIUFENQUANSHU ZHIJIAODESHENGCHANYUANLIYUGONGYI、SHEBEIJIGAIXINGDEMUQIANYANJIUZHUANGKUANGJINXINGZONGSHU。

吉林快3 1. FENQUANSHUZHIJIAOZHANJIDESHENGCHANYUANLIYUGONGYI

吉林快3 1.1、FENQUANSHUZHIJIAOZHANJIDESHENGCHANYUANLI

吉林快3 (1)、RENZAOBANYONGFENQUANSHUZHISHIYOUBENFENHEGUOLIANGJIAQUANZAIJIANXINGCUIHUAJIZUOYONGXIASUOJUERCHENG。BENFENYUGUOLIANGDEJIAQUANFASHENGJIACHENGFANYING,SHENGCHENGFENCHUNHUNHEWU,ZHUYAOSHIBENFENDEYIJINGJIAJIHEERQINGJIAJIYANSHENGWU。

 

吉林快3  

吉林快3 (2)ZAIJIANXINGTIAOJIANXIA,SUIZHEWENDUDESHENGGAO,FENCHUNHUNHEWUFASHENGSUOJUFANYING。


 

SUOJUFANYINGDEJIXUJINXING,SHENGCHENGQITAGENGDUOZHONGLEIDESUOJUCHANWU。

(3)YIQIANGJIHEERQIANGJIAJIYANSHENGWUYUFENQUANSUOJUCHANWUJIXUJINXINGSUOJU,SUIZHEFENZILIANDEJIAZHANG,FENZILIANGDEZENGDA,JIUSHENGCHENGLEPFSHUZHI。

(4)酚醛树脂在高温或高压以及其它特定的条件下,变成体型网状结构(即固化)。
 

2. FENQUANSHUZHIJIAOZHANJIDEZHIBEIGONGYILUXIAN

2.1、REGUXINGSHUZHIZHIBEIGONGYILUXIAN:

吉林快3 DINGLIANGDEBENFEN、37%JIAQUANSHUIRONGYEYIJIQINGYANGHUANASHUIRONGYEZHIYUFANYINGFUZHONG,KAIDONGJIAOBANZHUANGZHIBINGKAISHISHENGWEN,DADAO92°CBAOWENFANYING30FENZHONGHOU,JIARUDIERCIJIAQUANSHUIRONGYE, ZAIBAOWENFANYING50FENZHONGHOU,KONGZHISHUZHIZUIZHONGZHANDUZAI400ZUOYOU,DADAOYAOQIUZHANDUHOULENGQUEFANGLIAO。 2.2 YOURESUXINGSHUZHICHUFAZHIBEIREGUXINGSHUZHIGONGYILUXIAN:

吉林快3 DINGLIANGBENFENZHIYUFANYINGFUZHONG,KAIDONGJIAOBANZHUANGZHIBINGKAISHISHENGWEN,JIANGYIDINGLIANGDECAOSUANJIARURONGHUADEBENFENZHONG,JIXUSHENGWENDAO100°C,DIYICIJIAQUANSHUIRONGYEKAISHIDIJIA,DIJIAWANCHENGHOUJIXUFANYING30FENZHONGHOU,JIANGWENZHI80℃,JIARUDIERCIJIAQUANSHUIRONGYEHEQINGYANGHUANASHUIRONGYE,FANYINGZHIZUIZHONGZHANDUZAI400ZUOYOU。

2.3、RESUXINGSHUZHIZHIBEIGONGYILUXIAN:

ZUIZHONGMOERBIF/P/=1.2/1.5,1.5MOERBENFENZHIYUFANYINGFUZHONG,FANYINGFUPEIZHIDIANJIARETAO、JIAOBANZHUANGZHI、HUILIULENGNINGZHUANGZHIHEDIJIAZHUANGZHI,KAIDONGJIAOBANZHUANGZHIBINGKAISHISHENG WEN,1.4 gCAOSUANJIARURONGHUADEBENFENZHONG,JIXUSHENGWENDAO100℃,1.2MOERJIAQUANSHUIRONGYEKAISHIDIJIA(MEIMIAOZHONG1DI),DIJIAWANCHENGHOUJIXUFANYING30 minHOU,LENGQUEFANGLIAO。

2.4、HUNHESHUZHIZHIBEIGONGYILUXIAN:

YIFENRESUXINGSHUZHIYULIANGFEN1.1GONGYILUXIANZHIBEIDEREGUXINGSHUZHIHUNHE。

吉林快3 2.5、HECHENGLEYIZHONGDIDUGAOFENZILIANGZHONGWENGUHUADEFENQUANSHUZHIDEGONGYILUXIAN:

BENFENYUJIAQUANYICIJIARU,QINGYANGHUANAZEFEN3CIJIARU,XIANZAIDIWENTIAOJIANXIAFANYINGYIDUANSHIJIAN,DADAOYIDINGNIANDUHOU,ZAIZAIGAOWENXIAJIXUFANYINGDAOJIAOGAOFENZILIANG,RANHOUZAIGENJUBUTONGYONGTUDIAO ZHENGDAOZUIHESHIDENIANDU.ZHEIZHONGSHUZHISHENGCHANJIAOHEBANSHI,REYAWENDUKEYIJIANGZHI117~125℃。YUTONGCHANGDEHECHENGGONGYIBUTONG,JIAQUANYUBENFENXIANZAI2.5~3.0DEGAOMOERBIXIAFANYINGDAOYI DINGCHENGDU,RANHOUZAITIANJIABENFENHUOBENFENYUJIAQUAN,SHIJIAQUANYUBENFENDEMOERBIJIANGZHI1.8~2.0,ZHEIYANGHECHENGDEFENQUANSHUZHIJIAOZHANJIBUDANYOULIQUANHANLIANGDI,ERQIEGUHUAYEXUNSU。

2.6、LIYONGRUYEJISHUZHIBEIFENQUANSHUZHIJIAOZHANJI:

吉林快3 2.6.1、RUYEJISHU:

吉林快3 FENQUANSHUZHIDEXINGNENGHENDACHENGDUSHANGQUJUEYUPINGJUNFENZILIANGHEFENZILIANGFENBU。CIWAI,YANZHIPEIFANGDEZHUANJIABIXUFUYUSHUZHIYIKESHIYONGDEZHANDUHEJIANDU。ZHEIJIUYAOQIUQUEDINGSHUZHIPEIFANGSHIJIKAOLVGAO XINGNENGYOUKAOLVKECAOZUOXINGJIWENDINGXING。XIANGYAODEDAOFENZILIANGGAO、ZHANDUSHIYONG、JIANDUHETIANJIAJIYONGLIANGHELIDEFENQUANSHUZHIDECHANGSHI,ZAISHIJIYINGYONGZHONGCHANGCHANGDABUDAOMANYIDEXIAOGUO。BIRU,WEILEHUODEFEN ZILIANGHESHI、ZHANDUDI、JIANDUDIDEDINGXIANGBAOHUABANYONGFENQUANSHUZHI,WANGWANGXUYAOJIARENXIANGNIAOSUZHEIYANGDEFENLEIJUHEWUDERONGJI。QIJINWEIZHI,YOUYIZHONGJIEJUEZHEIXIEWENTIDESHIYONGFANGFAYIZHIBEIHULVE,JIFEN QUANSHUZHIRUYEJISHU。RUYEJISHUWEIJIEJUECHUANTONGJIAJIEFENQUANSHUZHIDESHANGSHUWENTITIGONGLETUJING。ZHEIZHONGRUYEKEYICAIYONGXIANYOUDESHEBEIZHIBEI,HUOZHEZHIXUDUIXIANYOUSHEBEIZUOHENXIAODEGAIDONG,DANGTAGUHUAHOU, CHANPINBIAOMIANHUOJIAOCENGCHENGQIANYANSE。RUYEJISHUYEWEISHEJIGAOFENZILIANG、DIZHANDUHEDIJIANDUFENQUANSHUZHITIGONGLEKENENGXING,YINWEISHENGCHENGDERUYEDEZHANDUQUJUEYURUYEDELIZIXINGTAIERBUQUJUEYUJUHEWUDE FENZILIANG。

吉林快3 2.6.2、RUYEDEZHIBEI:

JIANGBENFEN、JIAQUAN、SHUI、BIAOMIANHUOXINGJIHUNHE,JIAJIAN,SHENGWENZHI70~100℃,FANYINGDAOMANYIDEFENZILIANG。RANHOUJIARUSUAN,SHIpHJIANGDAO9YIXIA,ZHEISHI,JIAJIEFENQUANSHUZHICONGRONGYEZHONG XICHUXINGCHENGWENDINGDEBAISERUYEHUOFENSANTI。YEKEYIJIANGYUXIANZHIBEIHAODEFENQUANSHUZHIRUHUALAIZHIBEIRUYEFENQUANSHUZHI。ZAIZHEIZHONGQINGKUANGXIA,YONGBIAOMIANHUOXINGJICHULIJIAJIEFENQUANSHUZHI,RANHOUJIANGHUNHEWUSUANHUA DAOpHZHIXIAOYU9,XINGCHENGMANYIDERUYE。HECHENGSHIBENFENYUJIAQUANDEMOERBIJIJIANDEFANWEIHENKUAN,KEYICAIYONGGEZHONGJIAN、SUANHEBIAOMIANHUOXINGJI。

吉林快3 3. MUQIANZHIBEIFENQUANSHUZHIJIAOZHANJIDEGONGYESHEBEI

吉林快3 ZHIJIAOSHENGCHANSHEBEI,ZHUYAOYOUFANYINGFU、YUANLIAOCHUGUAN、JILIANGYIQI、LENGQUESHESHIDENG,XIANDUIMUQIANXIANYOUDEZHIJIAOSHEBEIZUOYIZONGSHU。

3.1、FANYINGFU

FANYINGFUSHIZHIJIAOSHENGCHANDEZHUYAOSHEBEI。CHANGJIANDEFANYINGFURONGJIWEI0.5~5m3,ERQIEDADUOYINAISUANTANGCICAILIAOWEINEICHEN。ZHEIZHONGFUTIWEIDAIJIACENGDEYUANZHUTI,TUOYUANDI,DINGGAIWEIDAIYOURUO GANKONGKOUDEQIUMIANTI,YONGJINGUJIANTONGGUOFALANJIANGLIANGZHELIANJIECHENGZHENGTI。FANYINGFUZAIZHENGCHANGQINGKUANGXIASHIYUDAQIXIANGTONGDE,YONGYUSHENGCHANTUOSHUIJIAOHECAIYONGZHENKONGJINLIAODEFANYINGFU,CHENGSHOUDEFUYAYIBANBUCHAOGUO 0.1MPa。FUBIHOUDUYIBANWEI8~16mm,WAIBIHOUWEI5~l0mm,FANYINGFUDERONGJIYUEDA,BIYUEHOU。JIACENGNEICHENGSHOUDEZHENGQIHUOLENGQUESHUIYALIYIBANBUCHAOGUO0.3MPa。JIAO BANQIWEIYUFANYINGFUDEZHONGYANG,JIAOBANQIDEZHUANSUYIBANZAI40~l00r/minZHINEI,ZHUANSUKUAI,SUIRANJIAOBANXIAOLVGAO,DANSHIRONGYICHANSHENGPAOMO。JIAOBANQIDEZHUANDONGYOUDIANDONGJITONGGUOJIANSUJIDAI DONG。YOUXIEJIAOZHANJI,YOUYUZAZHIHUOJINSHULIZIHUIYINGXIANGQIJUHEFANYINGDEZHENGCHANGJINXING,SUOYIYAOQIUSUOYOUDEGUANLU、FAMENHEFANYINGFUDENGYINGYOUBUXIUGANGHUONAISUANTANGCIZHIZAO,YIBAOZHENGCHANPINZHILIANG。

吉林快3 3.2、JIAQUANHEJIAOZHANJICHUGUAN

JIAOZHANJICHUGUANDUOCAIYONGBUXIUGANGCAILIAOZHIZAO,DONGJIHEBEIFANGDIQUHAIYAOKAOLVJIAOZHANJICHUCUNDUIWENDUDEYAOQIU,YIBANYAOWAIFUBAOWENCENG。

吉林快3 3.3、JILIANGYIQIDIANZICHENG

JILIANGYIQIDIANZICHENGYIJIAOPUBIANDIYONGZAIZHIJIAOSHENGCHANDEYUANLIAOJINLIAOJILIANGSHANG,KEYIJIANSHAORENWEIYINQIDEWUCHA,SHIYUANLIAOPEIBIGENGJIAZHUNQUE,DUIJIAQUAN、NIAOSU、BENFENDENGKEYIJINXINGZHUNQUEJILIANG,JIANSHAOLECAOZUOSHANGDEWUCHA,CONGGENBENSHANGBAOZHENGLECHANPINZHILIANGHESHENGCHANDEWENDINGXING。

3.4、BENFENCHUGUANHEZHENKONGBENG

吉林快3 BENFENSHIYONGQIAN,YAOJIANGTIETONGZHUANGBENFENFANGZAIZHENGZHUCHINEIXIANJINXINGRONGJIE,RANHOUYOUSHUIHUANZHENKONGBENGCHOURUBAOWENDEZHONGZHUANGUANHUOFANYINGFUNEI;BENFENGUANDAOHEZHONGZHUANGUANYAOWAIFUBAOWENCENG,TONGRUZHENGQIJINXINGBAOWEN,BAOZHENGGUANDAOBUHUIDUJIE。ZHENKONGBENGSHISHIFANYINGXITONGXINGCHENGFUYADESHEBEI。

3.5、LENGQUESHESHI

ZHIJIAOSHENGCHANDOUSHIZAIYIDINGDEWENDUXIAJINXINGDE,JIAOYEDECHUCUNDUIWENDUYEYOUYIDINGDEYAOQIU,SUOYIZHIJIAOSHENGCHANDELENGQUESHESHIDUIKONGZHIJIAOZHANJIZHILIANGYOUYIDINGDEYINGXIANG,LENGQUEYONGSHUIKEGENJUSHUIYUANQING KUANG,CAIYONGZHIJIEPAIFANG,YEKEZAIFANYINGFUNEISHEZHILENGQUEPANGUAN,JIAQIANGLENGQUEXIAOGUO。GENJUXUYAO,YOUSHIHAIYAOYONGLENGDONGSHUIJINXINGLENGQUE,ZHEIYANG,JIUYAOZENGJIALENGDONGJIZUXITONG,CONGERZENGJIALEQIYETOUZI。 LENGNINGQISHIYONGLAILENGNINGFANYINGYEZHONGZHENGFACHULAIDEZHENGQIJIHUIFACHULAIDEFANYINGWU,SHIZHIHUILIUDAOFANYINGFUZHONG,JIXUCANJIAFANYING,YIBAOZHENGFANYINGYEZHONGGEZHONGYUANLIAOPEIBIDENGTIAOJIANBAOCHIBUBIAN,ZENGJIASHUZHIDE LV,BAOZHENGSHUZHIZHILIANG,JIANSHAOHUANJINGWURAN。ZHENGQISHANGSHENGGUANDAOSHANGYAOZHUANGYOUCHUWUQI,FANGZHIJIAOYETUOCHUERZHANFUZAILENGNINGQISHANG,JIANGDIHUANREXIAOGUOHESHENGCHANXIAOLV。

3.6、TONGFENGYAOQIU

JIAOZHANJISHENGCHANSUOYONGDEHUAGONGYUANLIAOQITIDADUOWEIYOUDU、YOUHAIQITI,SUOYICAOZUOHUANJINGDETONGFENGYAOQIUJIAOGAO。JIAOHAODEJIEJUEKONGQIWURANWENTIDEBANFA,SHIZAIFANYINGFUSHANGFANGANZHUANGCHOUFENGZHUANGZHI,ZHEIYANGKEYIDADADIJIANSHAOYOUDU、YOUHAIQITIDUIRENTIDESHANGHAI。

吉林快3 3.7、HUAYANTAIDESHEZHIHEFEISHUICHULISHESHI

FEISHUICHULISHIZHIJIAOSHENGCHANQIYEDEYIDANANTI。YOUYUHUIFAFENHEJIAQUANHANLIANGCHAOBIAO,ZAIMUQIANBIJIAOZHONGSHIHUANBAOHETICHANGQINGJIESHENGCHANDETIAOJIANXIA,QIYEBUDEBUHUAFEIJUZIQUCHULIFEISHUI,BINGQIEWANG WANGYOUYUCHULIJISHUSHANGDEBUCHENGSHU,HAIDABUDAOLIXIANGDEXIAOGUO。GENBENDEJIEJUEBANFASHICAIQUDUYUANJIELIU、HUISHOULIYONGDEBANFA。ZHIJIAOCHANGJIAKEZAIFANYINGFUBIANSHEZHIHUAYANTAI,BINGTONGGUONAOXINGGUANYUFANYINGFU XIANGJIE,HUAYANYANGJIAOZHIJIEHUIGUO,QINGXIHUAYANYIQIDEFEISHUIHUILIUZHIFANYINGFUZHONGZUOWEISHENGCHANGONGYISHUISHIYONG,ZHEICONGGENBENSHANGXIANZHILECAOZUORENYUANSHIYONGDESHUILIANG,JIANSHAOLEWURAN。ZAISHENGCHANTUOSHUIJIAODEGUOCHENG ZHONG,RUHECHULIFUHANJIAQUANHEQITAYOUHAICHENGFENDELIUCHUSHUIHESHENGCHANFEISHUI,CHENGWEIXUYAOPOQIEJIEJUEDEWENTI。MUQIAN,GUONEIYOUXIEJIAOZHANJISHENGCHANCHANGJIA,CAIYONGHUOXINGTANXIFUJISHUCHULIHANQUAN、HANFENHEHAN BENFEISHUI,DANXIAOGUOBINGBULIXIANG。ZHUYAODEWENTISHIYAOJINGCHANGGENGHUANZUOWEIXIFUCHUANGCENGDEHUOXINGTANHEZAISHENGCHULIYIJINGSHIXIAODEHUOXINGTAN,ZHEISHIBIZENGJIAQIYEDECHENGBENFUDAN。

3.8 WENDUJIANKONGHEZIDONGHUAKONGZHIJISHU

胶粘剂的质量除与原料质量有关外,反应温度也是主要影响因素之一。以前的制胶生产绝大多数是依靠现场温度计显示温度,其不足之处是造成生产控制滞 后,影响控制质量。目前的技术水平可以将温度与气动阀门进行联动,并将温度数据传输到计算机,可以设置自动操作系统,对温度进行遥控和显示,大大地提高了 操作系统的自动化程度。并且利用计算机监控系统采集的数据和曲线,可以对生产过程进行统计、分析和比较,确定较好的生产状态和参数。同样,各配比原料的重 量也可以通过系统来进行控制,减少人为操作的失误。在国内,胶粘剂生产均使用间歇式反应釜,间歇式生产由于是单釜生产,灵活性大,适用于多品种胶粘剂的生 产,但生产效率低。如果能解决PH值和粘度值在工业化生产中进行不间断测定的有关技术问题,那么,胶粘剂连续化生产就可以完全实现,生产技术的自动化程度 就可以大大提高。胶粘剂生产的发展趋向是在现有生产设备的条件下,利用自动化控制技术,进行连续化的清洁生产。
 

3.9、SHEBEIJIANTU

 

4、FENQUANSHUZHIJIAOZHANJIDEGAIXINGJINZHAN

4.1、YOUJIGUIGAIXINGFENQUANSHUZHIJIAOZHANJI

4.1.1、YIBUFAHECHENGYOUJIGUIGAIXINGFENQUANSHUZHI

CAIYONGYOUJIGUISHUZHIZHONGJIARUQINGYANGHUANASHIZHISHUIJIEHOU,JIARUBENFEN、JIAQUANSUOJUZHIBEIREGUXINGYOUJIGUIGAIXINGFENQUANSHUZHI。JIEGUOBIAOMING,CAIYONGZHEIZHONGFANGFAZHIBEIDESHUZHIZHANJIEQIANGDUGAO,NAIREXINGNENGYOUYI,KEYIZUOWEINAIREJIEGOUJIAOZHANJIZAIHANGKONGHANGTIANLINGYUYINGYONG。

吉林快3 4.1.2、SIMALAITAIYAANGAIXINGYOUJIGUIFENQUANSHUZHI

吉林快3 YONGSIMALAITAIYAANGAIXINGYOUJIGUIFENQUANSHUZHI,ZAIGUHUAGUOCHENGZHONG,SIMALAITAIYAANDESHUANGJIANYUYOUJIGUIFENQUANSHUZHIDEJINGJIAJIFASHENGJIACHENGFANYING,TIGAOLEYOUJIGUIFENQUANSHUZHIDENAIREXINGNENGHEZHANJIEQIANGDU,BINGBAOCHIQIRENXING。

吉林快3 4.2、NIAOSUGAIXINGFENQUANSHUZHIJIAOZHANJI

LIYONGNIAOSUYUBENFENDENGSANYUANGONGSUOJUDEFANGFATIGAOFENQUANSHUZHIDEGUHUASUDU。TONGGUOPFHEPUFSHUZHIDEDSCFENXIBIAOMING,PUFZAISUOJUSHIFANGREFENGDEQISHIWENDUDIYUPF。 PUFSHUZHIZAIDIYUPFSHUZHI25℃DEGUHUAWENDUXIAJIUNENGGOUGUHUAWANQUAN。ZAIXIANGTONGDEGUHUAWENDUXIA,PUSHUZHIDEGUHUASUDUYAOKUAIYUPF。DANGNIAOSUTIDAIBENFENLIANGWEI25%YI30%SHI, HECHENGJIAOZHANJIDECHENGBENKEJIANGDI15%~20%。

吉林快3 4.3、FENZHUANGFENQUANSHUZHIJIAOZHANJI

吉林快3 FENZHUANGFENQUANSHUZHIJIAOZHANJI(P-PF)JUYOUZHUCUNQIZHANG、WENDINGXINGHAO、YUNSHUFANGBIAN、GUHUASUDUKUAIDENGYOUDIAN。TONGGUOSHIDANGCANSHUXIADEPENWUGANZAOZHIDEXINGNENGJIAOJIADEFENZHUANGFENQUANSHUZHIJIAO,ZHI JIELIYONGFENZHUANGSHUZHIJIAOSUOZHIBEIDEZHUDAPIANBAOHUABANXINGNENGYOUYUTONGDENGTIAOJIANXIAYETAIFENQUANSHUZHIJIAOZHUDAPIANBAOHUABAN。FENZHUANGFENQUANSHUZHIJIAOZHANJIZHIBEIGONGYI:YETAIFENQUANSHUZHIJIAOZHANJIDEPENWUGANZAOZAIJIANGSU FANQUNGANZAOSHEBEICHANGSHENGCHANDELPG—5XINGGAOSULIXINSHIPENWUGANZAOJISHANGJINXING,QIPENWUGANZAOGONGYIJUTIRUXIA:JINLIAOJIAOYEZHANDU165(SHIWEN)REFENGJINFENGWENDU(225SHI5)℃CHUFENGWEN DU(90SHI2)℃JINLIAOSULV50mL/minPENWUPANZHUANSU12000—15000r/minXIANSUDU25.1—31.4m/s。

4.4、MUZHISUGAIXINGFENQUANSHUZHIJIAOZHANJI

吉林快3 CetinDENGRENYONGLIANGZHONGBUTONGDEFANGFA,HECHENGMUZHISUFENQUANSHUZHI,YONGZUOJIAOZHANJI。ZHUYAOYANJIULEMUZHISUFENQUANSHUZHIJIAOZHANJIDEXINGNENG,HESHANGYONGFENQUANSHUZHIJINXINGLEBIJIAO。SHIYANJIEGUOBIAOMING,MUZHISUFENQUANSHUZHISHILIXIANGDEMUCAIJIAOZHANJI。

吉林快3 4.4.1、LIUSUANYANMUZHISUDETUOJIAJIFANGFAGAIXINGFENQUANSHUZHIJIAOZHANJI

吉林快3 ANXINNANDENGRENYANJIULELIUSUANYANMUZHISUDETUOJIAJIFANGFA,SHIMUZHISUZHONGXINGCHENGLINBENERFENJIEGOU,QIFANYINGHUOXINGJIAOBENFENQIANG,ZAIJIANCUIHUAXIANENGGENGHAODIYUJIAQUANFANYING,CONGERSHIXIANYITUOJIAJIMU ZHISUWANQUANQUDAIBENFENBINGDEDAOMANYIDEMUCAIZHANHEJI。QIFANGFAWEI:YIGEZHUANGYOUWENDUJI、JIXIEJIAOBANQI、HUILIULENGNINGGUANDE2LSIJINGYUANDISHAOPING,JIARU1000 gHANSHUI50%DELIUSUANYANMUZHISU,JIARUXIANGDANGYUMUZHISU4%—5%DELIUHUANG,ZAI225~235℃JIAOBAN30min,RANHOUKUAISULENGNINGZHISHIWEN,YONGSHUIXISHI,YONGLIUSUANSUANHUA,ZAIYONGYI SUANYICUCUIQU,JINGLIXINHOUFENCHENGSHUIXIANGHEYOUJIXIANG,FENCHUYOUJIXIANG,ZHENGDIAORONGJI,ZAIZAISHIWENXIAZHENKONGGANZAO24h,FENSUIHOUKEDEZONGHESEFENMOTUOJIAJIMUZHISU,QIJIAYANGJIHANLIANGWEI5%SHISHOULV WEI97%,YENENGZHIDEJIAOWEIMANYIDEFENQUANSHUZHI。

吉林快3 4.4.2、GAOXINGNENGHUANBAOXINGMUZHISUJIFENQUANJIAOZHANJI

吉林快3 YONGMUZHISUJIEGOUZHONGJUYOUXIANGDUIRONGYIDUANLIEMIJIANHEHANYOUDALIANGDEFENLEIHEBENHUANDEXINGZHI,CAIYONGFENHUAJISHUHUOHUAGONGYEMUZHISU,YONGDEDAODEMUZHISUFENHUAYEDUICHUANTONGFENQUANSHUZHIJINXINGGAIXING,ZHIBEIDIDUDIYOULIQUANHEDICHENGBENDEMUZHISUFENHUAYEJIFENQUANJIAO(LPF)。

(1)FENQUANSHUZHIDEZHIBEI

XIANGZHUANGYOULENGNINGGUAN、REDIANOU、JIAOBANQIDESIKOUSHAOPINGZHONG,JIARU50℃RONGHUADEBENFEN,KAIQIJIAOBAN,JIARUQINGYANGHUANASHUIRONGYE,ZAI40~45℃ZHIJIANJIARUJIAQUANRONGYE,BAOWEN20 minHOU,SHENGWENZHI80~96℃FANYING,FANYINGSHIJIANKONGZHIZAI1~3 h,YONGDAOPAOFACEDINGZHANDU,DANGZHANDUDADAOYUDINGZHISHI(ZHANDUKONGZHIZAI3.0~4.0 s),JIARUSHILIANGSHUIDIAOZHENGGUHANLIANGWEI28%ZUOYOU,LENGQUECHULIAO。

(2)LPFDEZHIBEI

XIANGZHUANGYOULENGNINGGUAN、REDIANOU、JIAOBANQIDESIKOUSHAOPINGZHONG,JIARU50℃RONGHUADEBENFEN,KAIQIJIAOBAN,JIARUYIDINGLIANGMUZHISUHESUANCUIHUAJI,JIAREZHISHEDINGWENDU,BAOWENYEHUAFANYINGYIDUANSHIJIANHOU,JIANGWENDEDAOHEIHESEYEHUACHANWU.JIANGFENHUAYEXUNSUJIANGWENZHI50~55℃,JIARUJIAQUANRONGYEZHIJIAO。

吉林快3 4.5、MUGAIXINGFENQUANSHUZHIJIAOZHANJI

吉林快3 OUYANGZHAOHUIDENGRENZAIPUTONGDEFENQUANSHUZHIZHONGYINRUMUYUANSUGAIXINGFENQUANSHUZHI,YITIGAOSHUZHIDENAIREXING。QIJUTIDECAOZUOFANGFAWEI:ZAIFANYINGFUZHONGANYIDINGDEBILIJIARENBENFEN、JIAQUAN、LVGAIXING JI,SUANXINGTIAOJIANXIA,JIAREJIAOBAN2—4h,0.08MPaXIAZHENKONGTUOSHUI,DEDAOZHANDUSHIZHONGDEMUGAIXINGFENQUANSHUZHI。DUIMUGAIXINGFENQUANSHUZHIJINXINGFENXI,JIEGUOBIAOMING,GAIXINGSHUZHIGUHUAWENDUWEI 160℃ZUOYOU,REFENJIEWENDUWEI534.8℃。

4.6、HUANBAOXINGFENQUANSHUZHIJIAOZHANJI

FANGKUNDENGRENDUIFENQUANSHUZHIZHANHEJIDEHECHENGJINXINGLEYANJIU,CAIYONGJIANGJIAQUANHEBENFENZAIBUTONGFANYINGJIEDUANFENPIJIARUDEGONGYILIUCHENG,SHIDEZHANHEJIZAIFUHEZHANJIEXINGNENGYAOQIUDEJICHUSHANG,YOUXIAODIJIANGDILECHANPINDEYOULIJIAQUANHEZHIZAOHOUJIAQUANSHIFANGLIANG。YONGGAIZHANHEJIZHANJIEDEJIAOHEBANJIAQUANSHIFANGLIANGBUCHAOGUO0.05mg·L-1,YUANYUANDIYUGUOJIABIAOZHUN。

吉林快3 4.7、SHITAOCIGAIXINGFENQUANSHUZHIJIAOZHANJI

吉林快3 4.7.1、YITANHUAPENGHEGUIFENWEIGAIXINGTIANJIAJIZHIBEIGAOWENZHANHEJI

吉林快3 YIFENQUANSHUZHIWEIJITI,YITANHUAPENGHEGUIFENWEIGAIXINGTIANJIAJIZHIBEIGAOWENZHANHEJI,BINGDUISHIMOCAILIAOJINXINGZHANJIE,CESHILEBUTONGWENDURECHULIHOUDEJIANQIEQIANGDU。JIEGUOBIAOMING:TANHUAPENGGAIXINGFEN QUANSHUZHIJIAOZHANJIDUISHIMOCAILIAOJUYOUJIAOHAODEZHANJIEQIANGDU,ZAI100℃CHULIHOUDEZHANJIEQIANGDUDADAO8.6—11.2MPa,DANGAOWENRECHULIHOUDEZHANJIEJIEMIANSHANGYOUJIAOWEIMINGXIANDESHOUSUOXIANXIANG。 WANGJIGANGDENGRENYONGDAOQIEFAJIANGGUIFEN、B4CDENGWUJICAILIAOTIANJIADAOFENQUANSHUZHIZHONGJINXINGGAIXINGYANJIU。YANJIUBIAOMING:DANGGUIFENYUFENQUANSHUZHIDEBILIWEI1:1SHI,KEYOUXIAOJIANSHAOFENQUANSHUZHIJIAOZHANJIDETI JISHOUSUO,BINGBAOZHENGGAOWENTANHUAHOUBIJIAOGAODESHUZHITAN。ZHEIZHONGGUIGAIXINGGAOCANTANLVFENQUANSHUZHIJIAOZHANJI,ZAI200℃GUHUAHE800℃RECHULIHOUJUYOUJIAOHAODEZHANJIEQIANGDU。TIANJIABBUYEKEYIJIANGDI JIAOCENGDETIJISHOUSUO,CUJINFENQUANSHUZHICANTANDESHIMOHUA,TONGGUOBYUANZIHECGURONGERXICHUCDEYUANLI,KEYIHUODEGAOWENXINGNENGBIJIAOHAODEZHANHEJI。CAIYONGZHEIZHONGGAIXINGFENQUANSHUZHIDUISHIMOCAILIAOJINXINGZHAN JIESHIYAN。JIEGUOBIAOMING,GAICAILIAOJINGGUO1500℃CHULIHOURENGJUYOUBIJIAOGAODEZHANJIEQIANGDU。

吉林快3 4.7.2、TANHUAPENGHEGUIFENGAIXINGDEFENQUANSHUZHIJIAOZHANJIDEJICHUSHANGTIANJIACHAOXISiO2ZHIBEILINGWAIYIZHONGXINXINGDEZHANHEJI

吉林快3 ZHEIZHONGCAILIAOZAIJINGGUO2550℃CHULIZHIHOURENGRANJUYOULIXIANGDENAIREWENDUHEZHANJIEQIANGDU,CHAOXIDESiO2TIANJIADUITIGAOJIAOCENGDEZHIMIXINGHEZHANJIEQIANGDUJUYOUMINGXIANDEXIAOGUO。ZAIGAOWENYOUJINGCAIYOUZHONG,YOUYUZHANGQIZHUCAI,SHICAICHUYETIZHONGHANSHALIANGJIADA,WEICIXUYAODUIDICENGZHONGDEYOULISHAJINXINGJIAOJIEGUJIE。

4.8、SANJUQINGANNIAOSUJIAQUANSHUZHIJINXINGGAIXINGFENQUANSHUZHIJIAOZHANJI

LIYONGWUDEGONGHUNGONGSUOJUFANGFA,CAIYONGSANJUQINGANNIAOSUJIAQUANSHUZHIJINXINGGAIXING,TANTAOLESANJUQINGANNIAOSUSHUZHIDEJIARENLIANG、FENQUANSHUZHIWUZHIDELIANGBI、HUNHEBI、REYATIAOJIANDENGDUIJIAOYEDEZHAN DU、SUOHEDU、WENDINGXING、JIAOCENGYANSEYIJIJIAOHEZHILIANGDEYINGXIANG。JIEGUOBIAOMING,GAIXINGHOUDEQIANSEFENQUANSHUZHIJIAOZHANJIZHUCUNXINGHAO,GUHUAHOUJIAOCENGWUSE,JUYOUQIANGNAISHUI、NAIHOUXING。

4.9、YIBUGONGSUOJUDEFANGFAHECHENGJIANBENERFENFENQUANSHUZHIJIAOZHANJI

MAOLIXINDENGSIRENYANJIULEYIJIANBENERFEN、BENFEN、JIAQUANWEIYUANLIAO,GAIYONGYIBUGONGSUOJUDEFANGFAHECHENGJIANBENERFENFENQUANSHUZHIJIAOZHANJI;KAOCHALEFENQUANWUZHIDELIANG、GONGSUOJUSHIJIAN、WENDU、JIANBEN ERFENDEFANYINGSULVDUIJIAOZHANJININGJIAOSHIJIANYUJIANQIEQIANGDUDEYINGXIANG;DEDAOLEZUIJIADEGONGYITIAOJIAN:FEN:QUANWUZHIBIWEI1:l,GONGSUOJUSHIJIANWEI3h,WENDUWEI65℃;JIANBENERFENDEDIJIASULVWEI 2.5h。

4.10、DUOZUFENFAHECHENGNAIGAOWENZHANHEJI

PANGJINXINGDENGRENYIFENQUANSHUZHI、GAIXINGHUANYANGSHUZHI、DINGLA-40、JUYIXICHUNHEGUIWANOULIANJIWEIJIAZUFEN,FUHEDUOYUANANLEIGUHUAJIWEIYIZUFEN,HECHENGCHUCHANGWENGUHUADENAIGAOWENZHANHEJI,JUYOUJIAOGAODEZHANJIEQIANGDUHENAIGAOWENXINGNENG,SHIYONGYUNAIGAOWENCAILIAO、MOCACAILIAO、JINSHUZHIPINLINGJIAN、FUHEBAOZHUANGCAILIAODENGDEZHANJIE。

4.11、YIQINGSUANZHIHEMODUANDAIQIANGJIDEHUAHEWUGAIXINGFENQUANSHUZHIJIAOZHANJI

吉林快3 TONGGUOHECHENGDIMOERBI(1.2~1.8)DESHUIRONGXINGJIAJIEFENQUANSHUZHI,RANHOUJIARUYIQINGSUANZHIHEMODUANDAIQIANGJIDEHUAHEWU,BINGYONGLIUCIJIAJISIANZUOGUHUACUJINJI,KEYISHIXIANYUSHUZHIJIAOZHANJIKUAISUGUHUA,BINGQIEDUIZHENYECAIDANBAN,JIAOHEYELIANGHAO。

吉林快3 4.12、SHIYONGFUHECUIHUAJI,ZHIFENQUANSHUZHIJIAO,BINGTIANJIAGUHUAJI

TIANJIASHILIANGGUHUAJIWULUNDUIYONGFUHECUIHUAJIZHIDEDEKUAISUGUHUAPFJIAO,HAISHIYONGNaOHCUIHUAJIZHIDEDEPUTONGPFJIAO,DOUYOUMINGXIANDECUJINGUHUAZUOYONG。YONGFUHECUIHUAJIHEGAIJINDEJU HEGONGYIZHIDEDEKUAISUGUHUAPFJIAO,YOULIFENHEYOULIQUANJUNDI,GUHUASUDUBIYONGNaOHWEICUIHUAJIDEPUTONGPFJIAOKUAI,KEZAI120℃~130℃、REYASHIJIAN1min/mmZHIDEHE GEDESHIWAIJIJIAOHEBAN。TIANJIA5%~10%GUHUAJIDUIKUAISUGUHUAPFJIAOHEPUTONGPFJIAODOUYOUXIANZHUDECUJINGUHUAZUOYONG,KEZAI100℃~120℃、REYASHIJIAN1min/mmHUOZAI 120℃~130℃、REYASHIJIAN0.6~0.7min/mmZHIDEHEGEDESHIWAIJIJIAOHEBAN。

吉林快3 4.13、SONGXIANGGAIXINGMUZHISUFENQUANSHUZHI

吉林快3 CAIYONGGAOFEICHUNMUZHISUHEDUOJUJIAQUANZHIBEIGAIXINGSONGXIANGSHUZHI,CEDINGSHUZHIDERUANHUADIAN,SUANZHI,DSC-TGAQUXIANBINGYUSONGXIANGFENQUANSHUZHIJINXINGBIJIAO。JIEGUOBIAOMINGGAOFEICHUNMUZHISUKEYIBU FENTIDAIDUISHUDINGJIBENFENYUSONGXIANG、GANYOUHEDUOJUJIAQUANFANYINGSHENGCHENGSONGXIANGGAIXINGMUZHISUFENQUANSHUZHI,SONGXIANGSHUZHIDERUANHUADIAN、SUANZHI、ZHANDUHEREWENDINGXINGTONGGUOGAOFEICHUNMUZHISUDEGAIXINGDEDAOGAISHAN [14]。

5.JIEYU

近年来,随着人们对酚醛树脂胶粘剂的需求量日益增长,生产产家对酚醛树脂胶粘剂固化时间的缩短、生产成本的降低、能耗的降低等要求日益提高,人们扩 展新材料的需求、酚醛树脂性能的改善以及酚醛树脂生产过程中和使用过程中更有利于环境的保护。人们对酚醛树脂胶粘剂的合成方法进行了不断探索和研究,以求 得能降低生产成本、降低能耗、缩短固化时间、利于环境保护的上佳方法。这就要求科学工作者对酚醛树脂研究的更加深入,使得酚醛树脂的生产工艺得到简化,使 得酚醛树脂的许多性能得到改善,也使得酚醛树脂胶粘剂的应用范围更加广泛

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