Researchers develop a safer and more precise chemical method for designing artificial environments that support cell growth ...

As cross-linked polyethylene piping has grown in popularity among residential plumbers and builders, it helps to know the ...

HDPE (High Density Polyethylene) is a thermoplastic polymer ... and Tetramethyl Tetraphenyl Trisiloxane (TTT) into all three polymers to test the cross-linking hypothesis. The results supported our ...

4 are obvious: 1) An explicit expression is proposed for the variation of the cross-link density as a function of the corneal ... Moreover, the corneal matrix is similar to a polymer that exhibits a ...

We used this chemistry to synthesize cross-linked PTU elastomers which, upon optimization, achieve full recovery of cross-link density and tensile properties after multiple, relatively rapid remolding ...

Longer chains can also increase the density because when they are tangled ... The other two ways to change the properties of a polymer are through cross-linking the polymer and the addition of ...

Institute of Advanced Composite Materials, Korea Institute of Science and Technology (KIST), 92 Chudong-ro, Bongdong-eup, Wanju-gun, Jeonbuk 55324, Korea Department of Chemical and Biomolecular ...

The Clarisolve ® mPAA polymer is a stimulus-responsive flocculation polymer designed specifically to enable a simpler clarification of high density cell culture monoclonal antibody (mAb) processes, ...

Besides, crystal structures keep intact when setting up cross-linking networks in the polymers. Our approach provides a facile and straightforward way to tailoring PVDF-based polymers for ...

Cross-link density, namely increasing cross-linker content in the copolymer ... contact lens etc.). The other component is the polymer. The branched polymer network plays the role of a skeleton in the ...