animal glue

简明释义

动物胶;

英英释义

例句

1.When working with delicate materials, animal glue can provide a gentle hold without damage.

在处理精细材料时，动物胶可以提供温和的粘合而不造成损害。

2.In traditional bookbinding, animal glue is often preferred for its strong adhesion.

在传统的书籍装订中，通常更喜欢使用动物胶，因为它的粘合力强。

3.The carpenter used animal glue to bond the wooden pieces together.

木匠使用动物胶将木块粘合在一起。

4.For the art project, we decided to use animal glue because it dries clear.

为了这个艺术项目，我们决定使用动物胶，因为它干后是透明的。

5.The restoration expert recommended animal glue for repairing antique furniture.

修复专家建议使用动物胶来修复古董家具。

作文

Throughout history, various materials have been used for binding and adhering objects together. One of the oldest and most traditional adhesives is animal glue, a substance derived from the collagen found in animal bones and skins. This natural adhesive has been utilized for centuries in woodworking, bookbinding, and even in art restoration. The process of making animal glue involves boiling animal parts, such as hides or bones, to extract the collagen, which then solidifies into a gelatinous form when cooled. When heated again, it becomes a liquid adhesive that can be applied to surfaces. The appeal of animal glue lies not only in its effectiveness but also in its eco-friendliness. Unlike synthetic adhesives, which can release harmful chemicals, animal glue is biodegradable and non-toxic, making it a preferred choice for environmentally conscious craftsmen and artists. This natural adhesive provides a strong bond that is particularly beneficial in woodworking, where it is often used to join pieces of wood together. The bond created by animal glue can be stronger than the wood itself, allowing for durable and long-lasting constructions.In addition to woodworking, animal glue plays a vital role in the field of bookbinding. Historically, many books were bound using this adhesive due to its ability to hold pages securely while remaining flexible. This flexibility is crucial, as it allows books to open and close without damaging the spine. Even today, traditional bookbinders often prefer animal glue for its reliability and performance compared to modern synthetic alternatives.Artists also value animal glue for its unique properties. In paint and varnish formulations, it serves as a binder, helping pigments adhere to surfaces. The use of animal glue in art restoration is particularly noteworthy; conservators use it to repair and restore artworks with minimal impact on the original materials. Its reversible nature means that if a restoration needs to be undone, it can be done without leaving permanent damage.Despite its many benefits, animal glue does have some limitations. It can be sensitive to moisture and heat, which may weaken the bond over time. Additionally, the production of animal glue raises ethical concerns for some individuals, particularly those who advocate for animal rights. As a result, many people are turning to synthetic alternatives that mimic the properties of animal glue without the associated ethical dilemmas.In conclusion, animal glue is a time-honored adhesive with a rich history and numerous applications. Its strength, versatility, and eco-friendliness make it an attractive option for craftsmen, bookbinders, and artists alike. While it faces competition from synthetic adhesives, the unique characteristics of animal glue ensure that it remains a valuable resource in various fields. As we continue to explore sustainable materials and practices, animal glue serves as a reminder of the enduring connection between craftsmanship and nature.

在历史上，各种材料被用于将物体粘合和粘贴在一起。最古老和最传统的粘合剂之一是动物胶，这种物质来源于动物骨骼和皮肤中的胶原蛋白。这种天然粘合剂已经在木工、装订书籍甚至艺术修复中使用了几个世纪。制作动物胶的过程包括煮沸动物部位，如皮革或骨头，以提取胶原蛋白，这种胶原蛋白在冷却时会固化成一种明胶状的形式。当再次加热时，它变成一种液体粘合剂，可以涂抹在表面上。动物胶的吸引力不仅在于其有效性，还在于其环保性。与可能释放有害化学物质的合成粘合剂不同，动物胶是可生物降解和无毒的，因此成为环保意识强烈的工匠和艺术家的首选。这种天然粘合剂提供了一种强大的粘合，特别有利于木工，其中常用于将木材块连接在一起。动物胶创建的粘合比木材本身更强，从而实现耐用和持久的结构。除了木工，动物胶在装订书籍领域也发挥着重要作用。历史上，许多书籍都是使用这种粘合剂装订的，因为它能够牢牢地固定页面，同时保持灵活性。这种灵活性至关重要，因为它允许书籍在不损坏脊背的情况下打开和关闭。即使在今天，传统的装订师也常常更喜欢动物胶，因为它的可靠性和性能优于现代合成替代品。艺术家也非常重视动物胶的独特特性。在油漆和清漆配方中，它作为粘合剂，帮助颜料附着在表面上。动物胶在艺术修复中的使用尤为值得注意；保护者使用它来修复和恢复艺术作品，尽量减少对原材料的影响。它的可逆性质意味着，如果需要撤销修复，可以在不留下永久损坏的情况下进行。尽管有很多好处，动物胶确实存在一些局限性。它可能对湿气和热敏感，这可能会随着时间的推移削弱粘合。此外，动物胶的生产引发了一些人的伦理担忧，特别是那些倡导动物权利的人。因此，许多人正在转向模仿动物胶特性的合成替代品，而没有相关的伦理困境。总之，动物胶是一种历史悠久的粘合剂，具有丰富的历史和众多应用。它的强度、多功能性和环保性使其成为工匠、装订师和艺术家等人的吸引选择。尽管面临来自合成粘合剂的竞争，动物胶的独特特性确保它在各个领域仍然是一种宝贵的资源。随着我们继续探索可持续材料和实践，动物胶提醒我们工艺与自然之间持久的联系。