Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Renate Mix"'
Publikováno v:
Progress in Adhesion and Adhesives
Polyolefin surfaces are characterized by their chemical inertness. To create bio-sensitive surfaces by grafting brushes, dendrimers, proteins and other biomolecules with bio-sensor properties, the presence of anchoring points at the polyolefin surfac
Publikováno v:
Plasma Chemistry and Plasma Processing. 34:1199-1218
Linear, branched and crosslinked polyethylenes (PE) were exposed to the low-pressure oxygen plasma for 2–120 s. In the following the samples were washed with solvents to remove low-molecular weight oxidized material and to excavate the subjacent po
Poly(ester urethane)s derived from lactide, isosorbide, terephthalic acid, and various diisocyanates
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 52:867-875
Isosorbide-initiated oligomerizations of L -lactidewere preformed in bulk using SnCl 2 as catalyst. The resultingtelechelic OH-terminated oligoesters were in situ subjected tosimultaneous polycondensation and polyaddition with mix-tures of terephthal
Publikováno v:
Journal of Adhesion Science and Technology. 27:1828-1839
For simulation and acceleration of artificial polymer ageing, polyolefin foils were exposed to low-pressure Ar plasma. Plasma particle bombardment and irradiation induce C–C and C–H bond scissions by σ → σ ∗ excitations on the surface and i
Publikováno v:
Plasma Processes and Polymers. 10:750-760
Copolymers of acrylic acid and styrene (AA/S) were prepared by pulsed plasma deposition technique. Their structure–property relationships were studied in dependence on the comonomer ratio. Both, the regularity of the structure and the composition o
Publikováno v:
Plasma Chemistry and Plasma Processing. 32:767-780
Polystyrene (PS) spin coated thin films were modified by O2 and Ar plasma as well as by UV irradiation treatments. The modified PS samples were compared with plasma polymerized and commercial polystyrene. The effects of plasma (O2 and Ar) and UV irra
Publikováno v:
Plasma Processes and Polymers. 9:406-416
Three polyethylene (PE) types with different branching structures were subjected to air, water and ethanol aerosol-assisted dielectric barrier discharges (DBD) for surface modification. Using the air DBD the incorporated oxygen concentration was foun
Autor:
Purv J. Purohit, Maalolan Ramanujam, Andreas Schönhals, Renate Mix, Jörg F. Friedrich, Volker Wachtendorf
Publikováno v:
Thermochimica Acta. 530:73-78
Artificial weathering of LDPE under dry conditions (
Publikováno v:
Plasma Processes and Polymers. 9:273-284
Copolymers of acrylic acid and styrene (AA/S) were prepared by pulsed plasma deposition and their structures were studied in dependence on the duty cycle (DC) for a fixed composition of 1:1. As a result, low values of DC doses preserve the structure
Publikováno v:
Plasma Chemistry and Plasma Processing. 31:477-498
Poly(allyl alcohol) films with a thickness of about 150 nm were deposited by pulse plasma polymerization onto different substrates (inorganic and organic). The structure/property relationships of these samples were studied in dependence on the duty c