该方法不仅简化了ABA三嵌段共聚物（ABA triblock co-polymers）的合成，还可实现高效无规共聚（random co-polymerization），所得塑料兼具优异机械性能与加工性。更引人注目的是，聚合物中较弱的碳-碳键（C-C bonds）使其能高效解聚（depolymerization）为单体，化学回收率显著。

Polyester plastics, commonly found in synthetic textiles and plastic components of home appliances, are notoriously difficult ...

The depolymerization of lignin selectively into its monomers can be achieved by the appropriate combinations of solvent, catalyst, and reaction conditions. However, due to the considerable complexity ...

This startling mechanism for promoting depolymerization relies on an additive that many plastics already contain: a pigment called carbon black that gives plastic its black color. Through a ...

Eastman isn’t the only company pursuing PET depolymerization. The Canadian firm Loop Industries, for example, is developing a plant in Spartanburg, South Carolina, with 40,000 metric tons of ...

This depolymerization operation will be designed to enable the efficient recycling of end-of-life PMMA, as well as other difficult to recycle structures, which will ultimately be used to produce ...

Dear Umbra, What is thermal depolymerization? AnnFreehold, N.J. Dearest Ann, A polymer is a large group of linked molecules. We’re made of polymers such as protein, eat polymers such as starch ...

Depolymerization. Processes like methanolysis and hydrolysis break down PET into building blocks such as dimethyl terephthalate and ethylene glycol.

Trinseo says its depolymerization facility is being developed around a continuous recovery model to produce high-quality recycled PMMA that matches its virgin counterpart’s quality. Using this ...