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prepolymer

美英

n.〔化〕预聚物；前聚物
网络预聚合物；预聚体；预聚合体

prepolymer

英-汉网络释义

prepolymer

预聚物

全面的结构专业英语词汇 ... polyvinylfuoride 聚氟乙烯 prepolymer 预聚物 silicone resin 矽树脂 ...

预聚合物

石油词汇英语翻译(P) ... preplot 预定表 prepolymer 预聚合物 prepolymerized 预聚合的 ...

预聚体

聚氨酯英文\聚氨酯翻译\聚氨酯原料英文 ... pot life 釜中寿命 prepolymer 预聚物，预聚体 PU adhesive 聚氨酯粘合剂 ...

预聚合体

将酸成分的酯化诱导体先合成预聚合体(Prepolymer)，然后在经由脱二乙醇缩合而得到高分子量的聚酯高分子 5.请举出聚酯纤 …

聚氨酯预聚体

东营市华盾聚胺脂材料厂 ... 聚酯多元醇 Polyester polyol 聚氨酯预聚体 Prepolymer 聚氨酯制品 Polyurethane Products ...

预聚物法

图2-22 预聚物法（Prepolymer）发泡制程………………………….47图3-1 实验流程图………………………………………………

预聚合物型

19 37 聚氨酯 (PU)溶剂型接著剂的种类 null 预聚合物型 (Prepolymer)：终端含 -NCO 之预聚合物，通常与 OH 基之硬化剂混 …

薄液态预聚合物

...的吸附起材料,再将「沾了墨水」的印章盖在涂布了一层薄液态预聚合物(prepolymer)的元件基板上,

例句：

An emulsion adhesive for wood edge splice was made of a grafted copolymer PVAc and an isocyanate prepolymer .

本文采用接枝共聚改性聚醋酸乙烯乳液和制备异氰酸酯预聚体生产出集成材工业用拼接胶粘剂。

When termination occurs partly by disproportionation , the prepolymer chains in the product carry branches as well as cross - links .

当终止反应一部分是由歧化所起时，则在产物中预聚物链不但带有交联也带有支链。

The RIM polyurethane elastomer was prepared by means of quasi-prepolymer process, with L-MDI, DMTDA, PPO as materials .

采用半预聚物法合成了以 L-MDI 、DMTDA 、PPO 为原料的双组分 RIM 聚氨酯弹性体。

6%, the amount of polyurethane prepolymer 30-40phr, then the adhesive can be used for manufacturing PET CCL .

6%、聚氨酯予聚体加入量为 30-40 份时，筛选出的胶粘剂适于制造聚酯覆铜板。

Acrylic rosin sucrose polyurethane (ARSPU) was synthesized from rosin , sucrose, ethylene glycol, butyl acrylate and isocyanate prepolymer .

以松香、蔗糖、聚丙烯酸酯及异氰酸酯预聚体等为原料，合成了一种单组分聚氨酯清漆。

Epoxy resin grafted and modified with polyurethane (PU)was prepared by reaction of- NCO -terminated PU prepolymer with epoxy resin .

由端 -NCO 基聚氨酯（PU ）预聚物与环氧树脂反应，制备了 PU 接枝改性环氧树脂。

The IR spectra for prepolymer, blocked prepolymer and blocked prepolymer decomposed by heating are compared .

对封闭前后和加热解封后的红外图谱作了比较。

The release reaction of blocked prepolymer was discussed and the release temperature was determined .

探讨了封闭物的解封反应，确定其解封温度。

A basic synthesis process of non-yellowing polyurethane adhesive by prepolymer method is introduced .

介绍预聚体法合成不黄变聚氨酯胶黏剂的基本工艺。

The functional groups of prepolymer are not changed with supercritical CO2 inducing crystallization .

超临界 CO2 诱导结晶并未引起预聚体官能团的改变。

A flexible epoxy acrylate resin prepolymer was prepared.

制得柔性环氧丙烯酸酯预聚体。

FT-IR was employed to characterize oligomers and prepolymer .

采用了红外光谱（IR ）对低聚物和预聚体进行了表征；

Molecular mass of PET prepolymer with 3 functional groups has little influence on impact strength of JMZ gun propellants .

PET 预聚体为 3 官能度时，其相对分子质量对发射药抗冲击性能影响减小；

Relation between the limiting viscosity number of urea-formaldehyde prepolymer and the blue electronic ink microcapsules

预聚体特性粘数与电子墨水微胶囊性能的关系

Ampholytic hydrogels with polyurethane prepolymer as the crosslinking agent

以聚氨酯预聚物为交联剂的两性水凝胶

Separating TDI from Polyurethane Prepolymer with Molecular Distillation Apparatus

采用分子蒸馏设备分离聚氨酯预聚物中游离 TDI 研究

Effects of Synthesis Conditions for UF Prepolymer on Morphology of Electrophoretic Microcapsules

脲醛预聚条件对电泳微胶囊形态的影响

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