Traditional Culture Encyclopedia - Hotel reservation - How to write the pinyin of transparent glue?
How to write the pinyin of transparent glue?
History of adhesive tape:
Transparent adhesive, also known as polyvinylidene chloride.
1928 scotch tape Richard drew, St. Paul, Minnesota, USA
May 30 1928 filed an application in Britain and the United States. Drew has developed a light adhesive that can be pressed immediately. The first attempt was not sticky enough, so Drew was told, "Take this thing back to your Scottish boss and ask them to apply more adhesive!" However, during the Great Depression, people found hundreds of uses of this tape, from mending clothes to protecting broken eggs.
Why can adhesive tape stick things? Of course, it is because its surface is coated with a layer of glue. The earliest adhesives came from animals and plants. In the19th century, rubber was the main component of adhesives. In modern times, various polymers are widely used. Adhesives can stick to things because they form bonds between their own molecules and the molecules of the connected objects, which can firmly stick the molecules together. The composition of adhesive, according to different brands and types, has a variety of polymers.
- Previous article:Is Zhuyuan Chenzhou New Town Nanyuan a relocated house?
- Next article:Business hotel case
- Related articles
- Is Huizhou Fangzhi East Bank considered a wealthy area?
- What are the advantages and disadvantages of Dior International (Apartment) in Hangzhou Baoyi Greentown?
- Two days and one night in Hong Kong, my boyfriend and I want to go to Ocean Park and Lan Kwai Fong. What other good places are worth recommending? Which hotel should I stay in?
- What line brand is blue blue cloth?
- Shanghai Oriental Pearl Cheap Hotel
- How about the famous Ding 'an City? OK or not? Is it worth buying?
- Seek a clean hotel or guest house near Ganzhou Railway Station ~ ~
- How do Guiyang lawyers find jobs in Guiyang?
- Is Harbin Antway Freight really fake?
- What's the use of putting soap in the car?