polyvinyl alcohol是什麼意思，polyvinyl alcohol的意思翻譯、用法、同義詞、例句

[高分子] 聚乙烯醇

A brief introduction is made on the dyeing ability of fibroin and polyvinyl alcohol (PVA) blends.

本文就絲蛋白—聚乙烯醇共混纖維的染色性能進行了初步探讨。

The germicidal effect of solid iodophor (with polyvinyl alcohol as the carrier) on Escherichia coli in water was observed in laboratory.

對以聚乙烯醇為載體的固體碘伏進行了消毒飲水效果觀察。

A new method for determining trace anion surfactant is recommanded, in which Victoria Blue B is used as developer and polyvinyl alcohol as solubilizer in phosphoric acid medium.

本文提出了用維多利亞藍B作顯色劑，在磷酸介質中以聚乙烯醇作增溶劑，測定微量陰離子表面活性劑的方法。

A novel polyanion electrolyte carboxymethylated polyvinyl alcohol(CMPVA)was synthesized by carboxymethylated polyvinyl alcohol(PVA) with monochloroacetic acid and KOH as catalyst.

聚乙烯醇（PVA）與*********在KOH的催化下，合成了一種新型聚陰離子電解質羧甲基化PVA（CMPVA）。

Study on the alcoholic fermentation using dodecanol as the extractive agent by immobilized yeast with alginic acid and polyvinyl alcohol as the mixed carrier was curried out.

以*********醇為萃取劑，對以海藻酸鈉和聚乙烯醇混合載體固定化酒精酵母乙醇發酵進行了研究。

Water-based magnetic fluids dispersed by polyvinyl alcohol(PVA) were prepared by chemical coprecipitation.

采用化學共沉澱法制備了聚乙烯醇分散水基磁流體。

Polyvinyl alcohol (PVA)and oxidized starch are both with good film forming properties, oxidized starch has a higher gloss than PVA, but other properties is lower.

聚乙烯醇和氧化澱粉均有很好的成膜性，氧化澱粉形成的塗層較聚乙烯醇的光澤度高，但其它性能則不如聚乙烯醇。

Polyvinyl alcohol (PVOH) as the binder used in color ink-jet paper not only on color optical density but also on color gamut is superior when compared with SBR latex.

聚乙烯醇作為彩噴紙中膠粘劑與丁苯膠乳相比，無論是顔色光學密度還是顔色色域都明顯優于丁苯膠乳；

Esterification modificated polyvinyl alcohol was synthesized from chloroacetyl chloride and polyvinyl alcohol, the structure of esterification modification product is characterized by IR.

以*********氯作為酯化劑和聚乙烯醇反應，得到了酯化改性聚乙烯醇，其結構經IR表征。

Steric stabilized siloxane hybrid acrylic polymer(SSPA) dispersion is prepared by surfactant-free emulsion polymerization with thiol end group polyvinyl alcohol(PVA-SH) as protective colloid.

以分子鍊一端為巯基的聚乙烯醇（PVA-SH）為保護膠體，合成了空間穩定的矽氧烷改性*********酯聚合物乳液。

Polyvinyl Alcohol (PVA), Acrylics and Starches are major materials in warp sizing.

聚乙烯醇（PVA）、*********類及澱粉是經紗上漿的三大主漿料。

Steric stabilized siloxane hybrid acrylic polymer(SSPA) dispersion was prepared by surfactant-free emulsion polymerization with thiol group terminated polyvinyl alcohol(PVA-SH) as protective colloid.

以分子鍊一端為巯基的聚乙烯醇（PVA-SH）為保護膠體，合成了空間穩定的矽氧烷改性*********酯聚合物乳液。

A novel adsorbent for the adsorption of triglyceride(TG) was prepared by immobilizing sulfanilic acid onto the crosslinked polyvinyl alcohol based bead.

以交聯聚乙烯醇凝膠為載體合成了含有*********苯磺酸功能基的吸附劑。

Gas-barrier material-polyvinyl alcohol (PVA) of multilayer laser microsphere was cross linked by glutaraldehyde(GA) in order to improve the gas-barrier properties of microsphere.

為了提高激光靶丸的阻氣性能，用*********對阻氣層材料聚乙烯醇進行交聯改性。

The conventional method was by the condensation reaction of formaldehyde and polyvinyl alcohol.

常規的制備方法是通過甲醛和聚乙烯醇的縮合反應來實現的。

In the presence of some special surfactants such as Arabic gum, polyvinyl alcohol or their mixture, the associated ion is soluble in water, accompanied with very sensitive color change.

在某些特殊型表面活性劑，如阿拉伯樹膠、聚乙烯醇或其混合溶液的存在下，離子締合物溶于水，并伴有極靈敏的顔色變化。

To investigate the feasibility of the fabrication of tissue-engineered anterior cruciate ligament(ACL) in vitro using the braided polyvinyl alcohol(PVA) materials.

探讨聚乙烯醇體外編織構建組織工程前交叉韌帶支架材料的可行性。

Objective:To investigate the use of polyvinyl alcohol hydrogel elastomers composite device as the substitute of articular cartilage to repair the defects in dogs.

目的：研究應用聚乙烯醇水凝膠彈性體複合物作為關節軟骨替代物修複成年犬的關節軟骨缺損。

Then we have analysed some effects of polyvinyl alcohol condentration. condensation degree of aldehyde, volume of formaldehyde on the viscosity and steadiness of polyvinyl alcohol emulsion.

分析了聚烯醇濃度、縮醛度、甲醛加入量對聚乙烯醇乳液粘度及穩定性的影響。

The behavior of Ca alginate immobilized yeast and polyvinyl alcohol immobilized yeast for continuous production of ethanol is stu***d.

本文考察了海藻酸鈣固定化酵母與聚乙烯醇固定化酵母的連續乙醇發酵行為。

Dehydration behavior of polyvinyl alcohol glutaraldehyde hydrogel has been investigated in this paper.

本文對聚乙烯醇-*********水凝膠的脫水行為進行了研究。

Simultaneousl change flexility of the resin by introducing the melamine and the polyvinyl alcohol.

同時加入三聚氰胺和聚乙烯醇，以改變樹脂的柔韌性。

The oxidation and decoration of carbon nanotubes by polyvinyl alcohol have been demonstrated in these experiments.

聚乙烯醇對碳納米管的氧化及修飾在實驗中得到證實。

The infrared photoacoustic spectrum and the infrared spectrum of modified polyvinyl alcohol and of starch acetate are identical.

變性聚乙烯醇和澱粉醋酸酯的紅外光聲光譜和紅外吸收光譜具有相同圖譜。

A kind of complex profile control agent comprising bicomponent polymer was formed from polymer mixture comprising polyacrylamide and polyvinyl alcohol using formaldehyde and borax as the crosslinkers.

以聚************與聚乙烯醇配成聚合物混合溶液，用甲醛和硼砂作為交聯劑，形成一種雙組分聚合物複合調剖劑體系。

The strong alkali anion exchange fiber were prepared by the dehydration reaction of polyvinyl alcohol(PVA) fiber followed by etherisation reaction and amination reaction.

聚乙烯醇（PVA）纖維經過碳化脫水反應形成多烯化纖維，隨後功能化反應制備強堿性陰離子交換纖維。

The new rubber reinforcing agents were made by the modification of inorganic fillers, such as clay, coal powder and aluminum sulfate residue with polyvinyl alcohol coupling agent.

以聚乙烯醇類高分子偶聯劑作改性劑，對陶土、粉煤灰和硫酸鋁渣等無機填料進行改性，制成新型橡膠補強劑。

A polyvinyl alcohol film was deposited on the Gd film for protection of oxidation.

用聚乙烯醇保護膜塗覆可以使稀土沉積薄膜免于氧化。

A new kind of Al cross linked clays by surfactnat modification was prepared in the presence of polyvinyl alcohol (PVA) as a pillaring precursor.

以聚乙烯醇（PVA）為支撐前體合成出改性的鋁交聯蒙脫土與鋁交聯累托土。

In the desizing wastewater of textile industry, polyvinyl alcohol is a kind of non-biodegradable pollutant.

在退漿廢水中，聚乙烯醇是一種污染嚴重又難以生物降解的物質。

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