pvb

Study on Processing Technology and Property of PVB Film

聚乙烯醇缩丁醛薄膜加工工艺及性能的研究

Kinetic Study on Production of PVB by Alcohol Method

醇法生产聚乙烯醇缩丁醛的动力学研究

Now there are three methods of producing PVB resin .

目前生产聚乙烯醇缩丁醛树脂（PVB）的方法有3种。

The reasons which result PVB 's qualities unstable were discussed .

探讨了聚乙烯缩丁醛产品质量不稳定的原因。

Studies on the thermal behavior and degradated process of PVB

PVB的热行为及其热降解过程

Effect of chain extenders on PVB resin and film was studied .

讨论了扩链剂的加入对PVB树脂及薄膜性能的影响。

Methods : Clinical and pathological data of PVB were reviewed retrospectively in 1 223 cases .

方法：对1223例绝经后阴道出血病例临床病理资料进行回顾性分析。

PVB Program plus Simultaneous Radiotherapy for Intermediate-advanced Cervical Cancer : Clinical Analysis

PVB方案加同步放疗治疗中晚期宫颈癌临床分析

It discussed the performance and application of the highly developing new plastic material & PVB colophony .

论述了正在高速成长的塑料新材料PVB树脂的性能及应用。

The influencing factors of the fluidity of PVB at low temperature were investigated in this paper .

瓷用花纸行业就PVB低温流动性提出更高要求。对此，就影响PVB低温流动性因素进行了分析探讨。

Study on PVB Binders Applied in Ceramic Injection Molding

陶瓷注射成型用PVB树脂基粘结剂研究

Investigation of Production of Microgranular PVB Resin under Ordinary Temperature

常温生产微粒状PVB树脂的研究

The research results also showed that the protection of NH3 during the elimination of PVB was necessary .

研究还表明，在进行聚合物脱除过程中，采用NH3气氛保护是必要的。

A Finite Element Formulation for the Damage Detection of PVB on Laminated Plates by Modal Analysis

夹层玻璃板PVB动力损伤检测的有限元格式

Experiment results showed that plasticizers with high polarity had a good compatibility with PVB resin .

实验结果表明，极性较高的增塑剂与PVB树脂的相容性较好；

Preparation and Characterization of PVB / Nano-TiO_2 Composites by In-situ Polymerization

原位聚合法制备PVB/纳米TiO2复合材料及其性能与表征

Common Problem and Improving Method of Laminated Safety-glass with PVB Film as Interlayer

使用PVB膜片作为安全玻璃夹层的常见问题与改进方法

PVB film has good properties of light resistance , cold endurance , impact resistance and good cohesiveness .

PVB膜片具有良好的耐光性、耐寒性、抗冲击性能以及粘结性。

Mathods of testing the gelling temperature of PVB were investigated .

探讨了聚乙烯醇缩丁醛（PVB）冻胶化温度测定的方法。

The process of polyvinyl butyral ( PVB ) was briefly introduced .

简述了聚乙烯醇缩丁醛生产的工艺流程。

High viscosity PVB resin and film were prepared by adding some extent of chain extenders .

通过添加适量的扩链剂制备了高黏度的聚乙烯醇缩丁醛（PVB）树脂及薄膜。讨论了扩链剂的加入对PVB树脂及薄膜性能的影响。

Process Formulation Design of PVB Film for Laminated Safety-glass

安全玻璃夹层用PVB膜片生产工艺配方的设计

PVB laminated silicon solar cell module

PVB层压硅太阳电池组件

PVB molecular chain usually contains hydroxyl groups as a result of a not fully complete acetalization reaction .

由于缩醛化反应不能完全进行，PVB大分子链上含有一定量的羟基。

A Clinical Comparative Observation of PEB and PVB Regimens in the Treatment of Testicular Cancer

PEB与PVB方案治疗恶性睾丸生殖肿瘤临床疗效比较

Because PVB film is tough and strong adhesive , it can not be easily ruptured .

由于PVB膜强韧且富粘着力，受冲击时不易被贯穿；

The Test of Rotary Sticky Degree of 6 % PVB Methanol Solution and 5 % PVB

间接法测定6%PVB甲醇溶液和5%PVB正丁醇溶液的旋转粘度

To use PVB methanol solution to test its gelling temperature is more sensitive than to use PVB ethanol solution .

发现了用PVB甲醇溶液测定冻胶化温度较乙醇溶液更灵敏。

When the glass is broken , its fragments are bound solidly to PVB film .

即使破损，玻璃片仍然与PVB膜牢固的粘连在一起。

The effect of PVB structure , proportion of PVB and modifying resin and solvent type on adhesive properties was investigated .

对于PVB的结构、PVB与改性树脂的配比、以及溶剂的选择对胶粘剂性能的影响进行了研究。