查询词典 antifouling

And suggestion on the further study of conductive antifouling coating and antifouling coating...

并提出了需要对导电防污涂料和低VOC防污涂料进一步加强研究的建议。

And suggestion on the further study of conductive antifouling coating and antifouling coating with low VOC were brought forward.

并提出了需要对导电防污涂料和低VOC防污涂料进一步加强研究的建议。

In the research, the results of surface energy and alkaline antifouling agents release proved that there was excellent antifouling property in the coating.

本试验中涂膜表面能的测算结果和防污剂的释放情况表明该种防污涂料具有防污效果。

At present, it's very popular to use TBT and CUO2 as the antifouling agent to make antifouling coatings.

目前广泛使用的以有机物和氧化重铜为防污剂涂料，严重污染海洋。

Our project adopts capsaicin as the antifouling agent to produce fishing net and antifouling coatings. It has the following advantages:The capsaicin has the good ability to lustrate marine mollusk.

该项目以辣椒素为防污剂，生产的网具防腐剂污涂料，具有以下特点：1、辣椒素有很好的防污性能；2。

Calcium carbonate and soluble glass and so on were confected as alkaline antifouling agent. The Infrared Spectrometry results showed that 2275-2250 cm~(-1) diagnostic absorb wave crest in part A and 3390-3200 cm~(-1) in part B and 1730 cm~(-1) in coating film strongly proved polymers reacted just as the reacting mechanism, that means polysiloxane which offer low-surface-energy property linked Polyurethane system by —OH groups reacting with —NCO groups. Relative molar mass of part A and part B was determined by Gel Permeation Chromatography and the results were appropriate. Surface-energy was determined and results were between 33.6-47.17 mN/m and it increased when alkaline antifouling agent was put into the coating. Alkaline antifouling agent was releasing steadily when the coating film was dipped in seawater. As time gone, the pH value of seawater was increasing. Solubility parameter and results showed that there was no corrasive phenomenon between the polyethylene strand and the coating.

红外光谱分析结果表明，出现在A组分中的2275～2250cm~(-1)处的异氰酸酯特征吸收峰、B组分中的3390～3200cm~(-1)处硅羟基的特征吸收峰及出现在固化后涂膜中的1730cm~(-1)处氨基甲酸酯基团的特征吸收峰证明了涂料成膜物质交联固化符合本文的设计要求，即赋予涂膜低表面能特性的有机硅组分通过—OH基团与—NCO基团的反应已经链接到聚氨酯体系中；凝胶渗透色谱结果表明，成膜物质的A、B组分均为低分子量，符合预聚物的要求；涂膜表面能的测算结果表明，涂膜的表面能在33.6～47.17mN／m之间；加入碱式防污剂后涂膜的表面能略有升高；碱式防污剂的释放平稳，随着涂膜在海水中浸泡时间的增长，pH值有增加的趋势；用溶解度参数原则来评价涂料与网绳的涂装，结果表明，本试验研制的防污涂料对聚乙烯网绳无溶蚀作用。

Firstly, a composite antifouling composition is prepared by taking super-fine tourmalin powder and nano zinc oxide powder as materials and coating a layer of silicon dioxide on the surface of the super-fine tourmalin powder and nano zinc oxide powder, and the nontoxic conductive marine antifouling paint is prepared by dispersing composite antifouling composition, film-forming matter, conductive powder and addition agent.

以超细电气石粉末与纳米氧化锌粉末为原料，在其表面包覆一层二氧化硅，制得复合防污剂。然后以复合防污剂、成膜物质、导电粉末、助剂经过分散制成无毒海洋防污涂料。

Influence factors of antifouling property and formulation design of marine antifouling paint, along with latest advance in non - toxic antifouling paint variety were summarized.

综述了海洋防污涂料防污性能的影响因素、配方设计要素，以及无毒防污涂料的种类和最新进展。

A conductive marine antifouling paint and a preparation method thereof, belonging to the technical field of preparation and application of marine antifouling paint and in particular relating to the preparation and application of nontoxic conductive marine antifouling paint.

一种导电海洋防污涂料及其制备方法属于海洋防污涂料的制备和应用技术领域，特别是涉及无毒导电海洋防污涂料的制备方法和应用。

A model DD- 96 - 1 antifouling paint composed mainly of Cu2O, ZnO and a model DD- 96 -2 antifouling paint composed mainly of Cu2O and high polymer of organic tin have been trial- produced, according to the process of biofouling and antifouling mechanism of installation that is set up the underwater of ocean, refering to new progressive state of internal and external antifouling coatings of research, that are directed against the problem of pipe biofouling of seaside electric power plant, The pleasing result has been obtained by quickened test in laboratory and examination of marine bleeding rate.

根据海洋污损生物对海洋水下设施的生物污损过程和防污机理，参照国内外防污涂料研究的最新进展，针对海滨电厂的管道生物污损问题，研制了以Cu2O、 ZnO为主体的DD－96－1型和以Cu2O、有机锡高聚物为主体的DD－96－2型防污涂料，经实验室内加速试验和实海渗出率测试，得到了较为满意的结果。北京理工大学！北京；100081；大连铁道学院交通运输工程分院！辽宁大连 116028；大连铁道学院交通运输工程分院！辽宁大连 116028

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。