为解决皮肤伤口愈合问题，研究人员开展了聚醋酸乙烯酯（PVA）和聚乙烯吡咯烷酮（PVP）联合意大利蜡菊油（HO）在伤口愈合中应用的研究。结果表明，该组合能促进角质形成细胞（HaCaT）增殖和迁移，增加 Occludin（OCLN）表达，调节炎症相关基因，对皮肤修复意义重大。

When you chew gum, you’re essentially gnawing on plastic.

Most chewing gum contains an oil-based synthetic rubber called polyisobutylene, which is technically a type of plastic.

The recovered materials can be upcycled to form silicon carbide wafers and other components for PV cells and microwave ...

Gum is made of plastic, and chewing both synthetic and natural gums could release microplastics into your mouth, according to ...

Hemp-based plastics are eco-friendly, biodegradable, and strong, presenting a viable alternative to traditional plastics in automotive and packaging sectors.

As per Intent Market Research, the Vinyl Acetate Monomer Market was valued at USD 3.0 Billion in 2024-e and will surpass USD 17.0 Billion by 2030; growing at a CAGR of 33.8% during 2025 - 2030.

Most chewing gum on sale is made from a variety of oil-based synthetic rubbers—similar to the plastic material used in car ...

In an essay for The Conversation, microplastics expert David Jones of the UK's University of Portsmouth revealed that most ...

The acetic acid market is witnessing substantial growth, driven by increasing demand across various industries, including chemicals, food & beverages ...

Binning gum is not the solution either. Addressing gum as a plastic pollutant dictates that the prevention of gum pollution ...