Japanese Scientists Create Recyclable Glue That Sticks And Unsticks On Demand!

작성 - 324 단어

언어

읽기 수준

기사 듣기

조정

Traditional glue is either too weak or too strong (Credit: Home Depot/ CC-BY-SA-2.0)

Glue manufacturers must find a balance between two things when making the sticky substance — how strong it holds and how easily it can be pulled apart. That's because boosting one attribute usually weakens the other. As a result, the end product is either not sticky enough or extremely strong. The latter makes it hard to undo to adjust for mistakes or when the product is no longer useful. Now, scientists in Japan have created an intriguing, reusable glue that can instantly be stuck on and off.

이 기사의 나머지 부분을 읽고 학습 도구에 액세스하려면 등록해야합니다.

지금 학습 시작하기
댓글 92개

Embed Code

아래 코드를 귀하의 웹 사이트 또는 블로그에 복사하여 붙여 넣으십시오.

이 위젯을 사용하면 이용 약관 에 동의하게됩니다.

학습 활동