• The effect of polyvinyl acetals on its adhesive strength was investigated.

    探讨聚乙烯醇缩醛粘接强度影响

    danci.911cha.com

  • The cold resistance is an important property of soft polyvinyl chloride(PVC).

    耐寒软质聚氯乙烯重要性能指标之一

    www.dictall.com

  • The marriage gauze of components, is a kind of polyvinyl biodegradable material, which can dissolve in water gauze without damage the ecological environment.

    这种婚纱成分聚乙烯醇可生物降解物质可使得婚纱水里溶解而不破坏生态环境

    www.g-marry.com

  • In this paper, the dynamic mechanical property and the phase inversion of the polyurethane (PU)-polyvinyl(PVA) blend system were studied.

    本文研究聚氨酯PU-聚乙烯醇PVA共混体系动态力学性质逆转现象透气性能

    dict.cnki.net

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

    聚乙烯醇载体固体进行了消毒饮水效果观察

    dict.cnki.net

  • Mixed Rigid PVC Scrap (loose), Mixed Rigid PVC Scrap (loose) shall consist of assorted rigid POlyvinyl Chloride (PVC) scrap.

    混杂硬质PVC小块散装包括分类硬质 聚氯乙烯PVC小块

    www.kawise.com

  • A kind of highly effective formaldehyde inhibitor, polyvinyl acetal was prepared from acetic acid, ethylene and acetaldehyde.

    采用醋酸乙烯乙醛原料合成了高效甲醛阻聚剂———聚乙烯醇缩乙醛

    www.dictall.com

  • 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.

    十二烷醇萃取,对海藻聚乙烯醇混合载体固定化酒精酵母乙醇发酵进行研究

    www.dictall.com

  • The changes in mechanical and physical properties and chemical structure of polyvinyl formal (PVFM) foam caused by hygrothermal ageing tests were studied by means of IR and other measuring methods.

    红外光谱其他测试方法聚乙烯醇缩甲醛(PVFM泡沫材料湿热老化前后力学性能、物理性能化学结构变化进行了研究

    dict.cnki.net

  • Electroless plating processes for surface metallization of plastics, such as ABS, polypropylene (PP), polystyrene (PS) and polyvinyl chloride (PVC) were introduced.

    介绍了ABS聚丙烯、聚苯乙烯、聚氯乙烯塑料化学表面金属化工艺

    www.dictall.com

  • A glass fabric/polyvinyl chloride(PVC) composite material with super thin thickness, lightweight and toughness, was manufactured with the infusion technology under normal pressure.

    采用常压浇注工艺制备超薄轻量柔韧复合材料———玻璃纤维织物/聚氯乙烯复合材料

    www.dictall.com

  • The article analyzes latest development situation of China's polyvinyl chloride(PVC)industry from the following aspects:scale, technology, capacity, production, trade and market competition.

    前言规模技术能力产量贸易市场竞争等方面分析了我国聚氯乙烯行业最新发展态势

    www.chemyq.com

  • Hie article introduces a variety, property, feature and application polyvinyl chloride to chemical field. The supplier recommends some formulations for users.

    介绍聚氯乙烯品种性能特点化工领域中的用途,并推荐了一些配方用户使用时参考。

    www.chemyq.com

  • To do well in Greenpeaces rankings, firms must make sure both products and production processes are free of polyvinyl chloride (PVC) and some BFRs that are not on the RoHS list.

    绿色和平组织”的评定中得比较好公司必须确保产品生产过程没有聚氯乙烯某些没有《有害物质限制条例》溴化物阻燃剂。

    www.ycxyz.com

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

    采用化学共沉淀法制备聚乙烯醇分散水基磁流体

    wiki.gy65.com

  • 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.

    聚乙烯醇氧化淀粉很好的成膜氧化淀粉形成的涂层聚乙烯醇光泽度其它性能不如聚乙烯醇

    dict.cnki.net

  • 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.

    聚乙烯醇作为纸中胶粘剂胶乳相比,无论是颜色光学密度还是颜色明显优于胶乳

    dict.cnki.net

  • 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.

    本文提出了维多利亚B显色剂磷酸介质中以聚乙烯醇溶剂测定微量阴离子表面活性剂方法

    dict.cnki.net

  • A stable microemulsion of Chinese lacquer(MECL) was prepared with a phase inversion by blending the polymer emulsions of polyvinyl formal(PVFM) and styrene-acrylate copolymer(SA).

    聚乙烯醇缩甲醛苯乙烯-丙烯酸酯共聚物为乳化剂,通过相反转方法直接乳化生漆

    www.dictall.com

  • 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.

    分子链一端巯基聚乙烯醇PVA-SH保护胶体合成空间稳定硅氧烷改性丙烯酸酯聚合物乳液

    dict.cnki.net

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

    常规制备方法通过甲醛聚乙烯醇缩合反应来实现

    www.chemyq.com

  • 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.

    某些特殊表面活性剂阿拉伯树胶聚乙烯醇混合溶液的存在离子合物溶于,并伴有灵敏颜色变化

    dict.cnki.net

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

    目的研究应用聚乙烯醇水凝胶弹性体复合物作为关节软骨替代物修复成年关节软骨缺损

    dict.cnki.net

  • The behavior of Ca alginate immobilized yeast and polyvinyl alcohol immobilized yeast for continuous production of ethanol is studied.

    本文考察了海藻酸固定化酵母聚乙烯醇固定化酵母连续乙醇发酵行为

    dict.cnki.net

  • Compared to the polyvinyl pyrrolidone, the rice hull adsorbent has advantages of fast adsorption, stronger adsorbability for tannin and lower cost.

    聚乙烯聚吡咯烷酮比较具有吸附速度快吸附单宁更强成本低廉优点

    dict.cnki.net

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

    本文聚乙烯醇-戊二醛水凝胶脱水行为进行研究

    www.chazidian.com

  • Polyvinyl chloride, not mixed with any other substances, in primary forms.

    聚氯乙烯任何其它物质混合者,初级状态

    tdcinfo.sme.net.cn

  • Polyvinyl chloride, not mixed with any other substances, in primary forms.

    聚氯乙烯任何其它物质混合者,初级状态

    tdcinfo.sme.net.cn

词组短语

polyvinyl alcohol 聚乙烯醇

polyvinyl chloride (PVC) 聚氯乙烯

polyvinyl chloride n. 聚氯乙烯

polyvinyl chloride (pvc) 聚氯乙烯

polyvinyl acetate [化]聚醋酸乙烯酯;多乙酸乙烯酯

polyvinyl butyral [化]聚乙烯醇缩丁醛

rigid polyvinyl chloride 硬聚氯乙烯

polyvinyl fluoride 聚氟乙烯

polyvinyl alcohol fiber 聚乙烯醇纤维

polyvinyl chloride resin 聚氯乙烯树脂;聚乙烯树脂涂层

  更多收起词组短语
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