在"英语"词典里urea-formaldehyde resin}的意思

在英语中UREA-FORMALDEHYDE RESIN的发音

urea-formaldehyde resin

UREA-FORMALDEHYDE RESIN在英语中的意思是什么？

脲醛

Urea-formaldehyde

尿素 - 甲醛，也称为脲 - 甲醛，以其常见的合成途径和总体结构命名，是一种不透明的热固性树脂或塑料，由脲和甲醛制成，在温和碱如氨或吡啶存在下加热 。 这些树脂用于粘合剂，表面处理剂，MDF和成型物体中。 它由1884年由Hölzer合成，他与Bernhard Tollens合作。 1919年，捷克斯洛伐克布拉格的汉斯·约翰获得了脲醛树脂的第一个专利。

Urea-formaldehyde, also known as urea-methanal, named so for its common synthesis pathway and overall structure, is a non-transparent thermosetting resin or plastic, made from urea and formaldehyde heated in the presence of a mild base such as ammonia or pyridine. These resins are used in adhesives, finishes, MDF, and molded objects. It was first synthesized in 1884 by Hölzer, who was working with Bernhard Tollens. In 1919, Hanns John of Prague, Czechoslovakia obtained the first patent for urea-formaldehyde resin.

在英语 词典里urea-formaldehyde resin的定义

词典中尿素甲醛树脂的定义是由尿素和甲醛制成的一类硬质无味合成材料中的任何一种，并用于电气配件，粘合剂，层压材料和纺织品的饰面中。

UREA-FORMALDEHYDE RESIN的翻译

通过我们的英语多语言翻译器,找到urea-formaldehyde resin的25种语言翻译

该章节所呈现的将urea-formaldehyde resin由 英语向其他语言的翻译是通过自动统计翻译获得的；在英语中基本的翻译单位是单词«urea-formaldehyde resin»。

• 翻译者英语 - 中文: 脲 - 甲醛树脂
• 翻译者英语 - 西班牙语: resina de urea - formaldehído
• 英语: urea-formaldehyde resin
• 翻译者英语 - 印地语: यूरिया - formaldehyde राल
• 翻译者英语 - 阿拉伯语: الراتنج اليوريا فورمالديهايد
• 翻译者英语 - 俄语: мочевино- формальдегидной смолы
• 翻译者英语 - 葡萄牙语: resina uréia-formaldeído
• 翻译者英语 - 孟加拉语: ইউরিয়া-ফরমালডিহাইড রজন
• 翻译者英语 - 法语: une résine urée - formaldéhyde
• 翻译者英语 - 马来语: Resin urea-formaldehid
• 翻译者英语 - 德语: Harnstoff-Formaldehydharz
• 翻译者英语 - 日语: 尿素 - ホルムアルデヒド樹脂
• 翻译者英语 - 韩语: 요소 - 포름 알데히드 수지
• 翻译者英语 - 印尼爪哇语: Resin urea-formaldehida
• 翻译者英语 - 越南语: nhựa urê formaldehyde
• 翻译者英语 - 泰米尔语: யூரியா-ஃபார்மால்டிஹைடு ரெசின்
• 翻译者英语 - 马拉地语: युरिया-फॉर्मलाडायहाइड राळ
• 翻译者英语 - 土耳其语: Üre-formaldehit reçinesi
• 翻译者英语 - 意大利语: resina urea - formaldeide
• 翻译者英语 - 波兰语: żywicy mocznikowo- formaldehydowej
• 翻译者英语 - 乌克兰语: мочевино -формальдегіду смоли
• 翻译者英语 - 罗马尼亚语: rășină uree - formaldehidă
• 翻译者英语 - 希腊语: ρητίνη ουρίας-φορμαλδεΰδης
• 翻译者英语 - 布尔语(南非荷兰语): ureum - formaldehyde hars
• 翻译者英语 - 瑞典语: karbamid -formaldehydharts
• 翻译者英语 - 挪威语: urea - formaldehyd-harpiks

与 «UREA-FORMALDEHYDE RESIN»相关的英语书籍

在以下的参考文献中发现urea-formaldehyde resin的用法。与urea-formaldehyde resin相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。

Polymer Technology Dictionary

NHR' (where R and R' are organic groups). urea laminated sheet A laminated plastics sheet material based on a urea-formaldehyde resin. urea moulding material See urea-formaldehyde moulding material. urea plastics Plastics based on ...

Tony Whelan, 1994

Chemistry of the Textiles Industry

Comparison of the finishing of viscose rayon or cotton with that of nylon with a methylated urea formaldehyde resin may be illustrated as follows. With the cotton fibre, the resin enters into the fibre and, when catalysed, produces a polymeric ...

C. Carr, 1995

Polymeric Materials Encyclopedia, Twelve Volume Set

An acidic-cure catalyst is added to the urea-formaldehyde resin before it is used as an adhesive. Ammonium chloride and ammonium sulfate are the most widely used catalysts for resins used by the forest products industry. A variety of other ...

Joseph C. Salamone, 1996

Handbook of Occupational Dermatology

Sensitization to amino plastics has developed from urea-formaldehyde resin used as textile finish (Belsito 1993) and melamine-formaldehyde resin in orthopedic casts (Ross et al. 1992), gypsum molds (Fregert 1981) or in the coating of plastic ...

Lasse Kanerva, 2000

Polymer Synthesis: Theory and Practice: Fundamentals, ...

... for all chemicals and products used. Caution: Because of the formation of gaseous formaldehyde all reactions must be carried out in a closed hood. Preparation of a Urea-Formaldehyde Resin 30 g (0.5 mol) of urea are dissolved in 61 g ...

Dietrich Braun, Harald Cherdron, Matthias Rehahn, 2012

Building Materials: Dangerous Properties of Products in ...

... UREA-FORMALDEHYDE OLIGOMER □ UREA-FORMALDEHYDE POLYMER D UREA-FORMALDEHYDE PRECONDENSATE □ UREA-FORMALDEHYDE PREPOLYMER D UREA-FORMALDEHYDE RESIN □ UREAPAP W □ URE- ...

H. Leslie Simmons, 1997

Plastics Technology Handbook, Fourth Edition

Foaming takes place upon feeding air and a urea- formaldehyde resin solution ( see "Urea-Formaldehyde Resin" in Chapter 5). The generated foam is guided by the action of the tubular vanes to the outlet channel of the vessel from where the ...

Manas Chanda, Salil K. Roy, 2006

Formaldehyde and Other Aldehydes

... resins for the production of various building materials, especially plywood and particleboard. Resins used for building materials include urea-formaldehyde (UF) , phenol-formaldehyde, and melamine-formaldehyde. Urea-formaldehyde resin ...

‎1981

Plastics Fabrication and Recycling

Foaming takes place upon feeding air and a urea- formaldehyde resin solution ( see “Urea-Formaldehyde Resin” in Chapter 2 of Industrial Polymers, Specialty Polymers, and Their Applications). The generated foam is guided by the action of  ...

Manas Chanda, Salil K. Roy, 2008

Concise Polymeric Materials Encyclopedia

Approximately 1 million metric tons of urea-formaldehyde resin are produced annually. More than 70% of this urea-formaldehyde resin is used by the forest products industry for a variety of purposes.1 The resin is used in the production of an ...

Joseph C. Salamone, 1998

包含词语«UREA-FORMALDEHYDE RESIN»的新条目

找出国内和国际出版社所讨论的内容，以及词语urea-formaldehyde resin在以下新条目的上下文中是如何使用的。

EPA Limits Formaldehyde Exposure From Wood Products

... in the production of fertilizer, paper, plywood, and urea-formaldehyde resins. ... The emitted formaldehyde can be left over from the resin or composite wood ... «Environment News Service, 五月 13»