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- PPTA (polyphenylene terephthalamide) pulp was prepared by semi-continuous direct polycondensation using a co-current rotating and meshing twin screw extruder as main reactor. 摘要以同向嚙合旋轉的雙螺桿擠出機作為主反應器，采用半連續化直接縮聚法制備了PPTA漿粕。
- In this paper, on the basis of intermittent polymerization, twin screw extruder chosen as the reactor, the semi-continuous polymerization of polysulfonamide is investigated. 在間歇式聚合的基礎上，選用雙螺桿擠出機作為反應器，對聚砜酰胺進(jìn)行了半連續化聚合的研究。
- PPTA(polyphenylene terephthalamide) pulp was prepared by semi-continuous direct polycondensation using a co-current rotating and meshing twin screw extruder as main reactor. 以同向嚙合旋轉的雙螺桿擠出機作為主反應器,采用半連續化直接縮聚法制備了PPTA漿粕。
- Knowledge of General maintenance of twin screw extruder and mixers. 了解攪拌機和雙螺桿擠出機的基本維修。
- The way how to improve the design of screw extruder used for hot briquetting process is introduced. 介紹了熱壓型焦工藝設備螺旋擠壓機設計改進(jìn)情況。
- A series of silane grafted polyethylenes were prepared by using the twin screw extruder. 以雙螺桿擠出機為反應器，制備了一系列硅烷接枝高密度聚乙烯。
- The maleation of ABS by using a single screw extruder and dicumyl peroxide as initiator was studied. 以過(guò)氧化二異丙苯為引發(fā)劑，采用單螺桿擠出方法實(shí)現了ABS樹(shù)脂接枝馬來(lái)酸酐。
- A series silane grafted polyethylenes were prepared by using the twin screw extruder. 以雙螺桿擠出機為反應器，制備了一系列硅烷接枝聚乙烯。
- The single screw extruder is an important component in extrusion of polyolefin production. 單螺桿擠出機是一個(gè)重要的組成在擠壓聚烯烴生產(chǎn)。
- With a windowed twin screw extruder the authors conduct several visualization extrusion experiments. 在可視化雙螺桿擠出實(shí)驗的基礎上，闡述了熔融過(guò)程中物料運動(dòng)的多樣性問(wèn)題。
- The line use highly active screw extruder that we developed, and it has the characteristics ... 發(fā)布者：吳曉紅所在地：山東青島市行業(yè)：機械及行業(yè)設備職位：經(jīng)理工作年限：
- The processing equipments of FEP masterbatch are single screw extruder and double screw extruder. FEP色母粒的加工設備有單螺桿擠出機和雙螺桿擠出機兩種。
- PE/MMT nanocomposites were fabricated using melted intercalation by a double screw extruder. 在雙螺桿擠出機上采用熔融插層法制備了PE/MMT納米復合材料。
- The structure and the performance of the single screw extruder of electromagnetism dynamic are presented. 簡(jiǎn)要介紹了電磁動(dòng)態(tài)單螺桿擠出機的結構性能,分析了螺桿在振動(dòng)力場(chǎng)作用下的軸向受力狀況。
- This production line adopts single or twin screw extruder as the customers actual production needs. 這條生產(chǎn)線(xiàn)采用單一或雙螺桿擠出機作為客戶(hù)實(shí)際生產(chǎn)的需要。
- The mixing facilities have experienced the following steps: Roll mixer,Banbury mixer,Single screw extruder,Twin screw extruder and Twin rotor continuous mixer. 混煉設備的發(fā)展經(jīng)歷了下列幾個(gè)主要階段:開(kāi)煉機、密煉機、單(雙)螺桿擠出機和雙轉子連續混煉機。
- Rheological properties of HDPE/montmorillonite( MMT) nano-composite and HOPE were measured using a slit die rheometer attached to an industrial-scale single screw extruder. 采用兩種不同口模厚度的窄縫流變儀研究了高密度聚乙烯(HDPE)/蒙脫土(MMT)納米復合材料及其基體HDPE的流變性能。
- The process of imported twin screw extruder as finishing equipment of adhesive chloroprene rubber(CR 244)was introduced. 介紹了用進(jìn)口雙螺桿擠出機作為粘接型氯丁橡膠(CR244)后處理裝置的工藝流程,探討了其工藝條件及成品橡膠的性能。
- Maleic anhydride(MAH) and styrene(St) melt-grafting onto polypropylene(PP) was conducted in haake torque rheometer and twin screw extruder. 在哈克流變儀和雙螺桿擠出機對苯乙烯(St)/馬來(lái)酸酐(MAH)/聚丙烯(PP)熔融接枝進(jìn)行了研究。
- The melt grafting of itaconic acid (IA) onto low-density polyethylene (LDPE) was initiated by dicumyl peroxide (DCP) in a twin screw extruder. 以過(guò)氧化二異丙苯(DCP)為引發(fā)劑,在雙螺桿擠出機中制備了衣康酸(IA)熔融接枝低密度聚乙烯(LDPE)。
