melt spinning 中文意思是什麼
melt spinning
解釋
融熔紡絲-
Abstract : the formation technologies, the structure and properties of tcs microporous man - made yarn - kind new polyester fibre which was spinned in tcs with some micrometallic - oxide have been studied. the results indicate that the rheological behaviour and spinnability of commixed polyester melt, and the structure and properties of the fibre, are relative to the spinning temperature, melt pressure, microporpus size for spinning, formation conditions, thermo - vascellum temperature, thermo - vascellum position and rolling speed, besides the viscosity of polyester cuts, coacervation particles, adding amount and size of micrometallic - oxide
研究表明， tcs微孔化共混聚酯熔體在成型加工中的流變行為和可紡性，及其纖維的結構性能除了與原料切片的特性粘度、凝聚粒子和共混聚酯中超細金屬氧化物微粒的添加量、粒徑等因素的影響有關外，還與紡絲溫度、紡絲熔體壓力、噴絲板微孔尺寸、冷卻成形條件、熱管溫度、熱管安裝位置以及卷繞速度等因素的影響密切有關。 -
Melt - spinning of hollow sheath - core composite fibers of eva pp blend
共混物皮芯復合中空纖維的熔融紡絲工藝 -
Research on carbon black polyurethane blend melt spinning conductive fibers
聚氨酯共混導電纖維熔融紡絲的研究 -
The melt - spinning technology of pan / pu blending polymer was also studied
研究了pan pu共混物的熔融紡絲工藝。 -
Melt spinning device
熔融紡絲裝置 -
According to the basic principle of melt - spinning, the dynamic model of flat fiber was deduced in detail
摘要根據熔融紡絲的基本原理，推導了扁平纖維的動力學模型。 -
It was suitable for melt spinning that temperature was 100 ~ 150, revolving speed was 10 ~ 15r / min and drawing speed was 2 ~ 5m / min
通過研究發現溫度是影響熔融紡絲的關鍵因素，熔融紡絲較適宜的條件是：溫度為100 150 ，擠出機轉速為10 15r min ，拉伸速率為2 5m / min 。 -
In this paper, high performance x - ray developing filament were fabricated from thermoplastic polyurethane ( tpu ) filled with inorganic particles of barium sulfate ( baso4 ) by melt spinning
本課題運用無機粒子硫酸鋇（ baso _ 4 ）填充改性熱塑性聚氨酯（ tpu ） ，採用熔融紡絲技術紡制高性能x射線攝影纖維。 -
It is the first time to get phbv fiber by melt spinning in china. and the changes of fiber crystallization structure and orientation structure under force were studied
並在國內首次通過熔融法制備了phbv纖維，首次論證了纖維結晶結構的變化及其在外力作用下取向結構的變化。 -
Through the statistic analysis on the change of the melt gear pump working condition pre - and post - pet plant capacity increasing and concatenate direct spinning process, the reasons for the unsteady running were studied, the modification measures such as lubricating the oil groove with sliding bearing, mechanical sealing of the gear pump, decreasing the gear pump outlet pressure, changing the automatic speed increasing to hand speed increasing were put forward
摘要通過對聚酯裝置增容和後接直紡長絲前後熔體齒輪泵工況變化的統計分析，研究其運行不穩定的原因，提出改造措施，包括滑動軸承潤滑油槽，齒輪泵的機械密封，降低齒輪泵出口壓力，改自動提速為手動提速等等。 -
The research studies how to melt - spin pvdf fibers and polarize the fibers. it is an object to choose the pvdf material, probe melt - spinning technology parameters ; and improve the spinning ability of pvdf. then the fiber was polarized and the effect of poling parameters on microstructure was studied
本論文主要研究了利用熔融法紡制pvdf纖維，並對纖維進行了極化，目的是探索提高pvdf可紡性的途徑，確定最佳原料型號和工藝參數，制備出以pvdf為基本原料的纖維，將纖維進行極化，探索極化條件對pvdf纖維微觀結構的影響。 -
The influence of the melt transfer temperature, spinning temperature, temperature and speed of quench air, the 1st hot rolls temperature, the 3th hot rolls temperature, drawn ratio on dying property of melt direct spun fdy were discussed
摘要主要就熔體直接紡fdy生產過程中熔體輸送溫度、紡絲溫度、側吹風溫度、風速、第一對熱輥溫度、第三對熱輥溫度、拉伸倍數等因素對染色性能的影響進行探討。 -
The research prepared pvdf fibers using melt spinning. pvdf is semi - crystalline polymer, and its molecule chain is linear and soft. manufacturing fibers is feasible theoretically, however it is hard in reality and increasing the temperature cannot improve the spinning ability of pvdf
Pvdf是半結晶性高聚物，分子鏈呈線型而且有一定的柔順性，其成纖性在理論上是可行的，但因溫度對其剪切速率的影響不大，所以溫度的改變並不能提高它的可紡性。 -
The normal filter material using in the polyester melt, which presssing deformation when melt pressure is high that bringing easily the differential pressure of the melt filter is very high soon, as well as the filter candle can ' t reuse. after using the new kind of the filter material stcl4 instead of the normal and modifying the structure of the filter, the differential pressure come down very deeply. the high differential pressure problem of the melt transport in the directly spinning is successful solved
五花八門的商品是很難用同一的技術和方法來處理的，每一類商品都有其特點，要拍攝好，必須仔細研究商品的外形、質地及用途，根據廣告的創意要求，確定好拍攝器材，給出最佳的布光和構圖，並在拍攝過程中進行嚴格的技術控制，才能取得完美的效果 -
The effects of some unstable factors in pet production technology on melt direct spinning were discussed
摘要論述了聚酯生產過程中一些不穩定因素對熔體直紡長絲的影響。 -
Pdlla / ha composite fibers were produced by melt spinning, and the choices of the process parameters such as temperature, revolving speed and drawing speed etc were discussed
選用熔融紡絲法制備pdlla ha復合纖維，探索了熔融紡絲過程中溫度、擠出機轉速、拉伸速率、加料速度和冷卻速率等一系列工藝參數的選擇及其影響因素。 -
Melt - spun prfeb magnetic powders and their bonded magnets were prepared with the optimization of compositions and preparation techniques. effects of heat treatment, melt - spinning and molding to prfeb alloy and magnet were studied. it showed that, magnetic properties of prfeb increased after the addition of alloy elements of co and zr with appropriate amount
本文採用快淬法制備prfeb磁粉，在對快淬prfeb永磁合金的成份與制備工藝進行了初步優化設計的基礎上，分別研究了快淬工藝、熱處理工藝和磁體制備工藝過程對快淬prfeb磁粉及其粘結永磁體磁性能的影響。 -
The results showed that the change of raw material, production load, production process parameters and other abnormal factors will do damage to the melt evenness, spinning stability and yarn quality
研究表明：原料的改變，生產負荷的改變，生產工藝參數的改變及其他一些異常因素都會影響熔體的均勻性，紡絲的穩定性和絲的品質。
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