Additive blooming in polymer materials: Consequences in the pharmaceutical and medical field

M Nouman, J Saunier, E Jubeli, N Yagoubi - Polymer Degradation and …, 2017 - Elsevier
This article presents a comprehensive review of scientific literature concerning the blooming
of additives on the surface of polymers, a phenomenon that depends on the solubility of an …

Characterization of the diffusion of non-electrolytes across plant cuticles: properties of the lipophilic pathway

A Buchholz - Journal of experimental botany, 2006 - academic.oup.com
Systemic crop protection products are commonly sprayed onto foliage, whereupon the active
substances must penetrate into the leaves in order to become biologically active …

[图书][B] Water and solute permeability of plant cuticles

L Schreiber, J Schonherr - 2009 - Springer
Transport properties of plant cuticles are important for different fields of modern plant
sciences. Ecologists and physiologists are interested in water losses to the environment via …

FTIR− ATR studies of the structure and dynamics of water molecules in polymeric matrixes. A comparison of PET and PVC

C Sammon, C Mura, J Yarwood, N Everall… - The Journal of …, 1998 - ACS Publications
We report a systematic FTIR study of the perturbation of water “sorbed” into the polymers
PET and PVC as a function of crystallinity (PET) or plasticizer content (PVC). Band shapes of …

A FTIR–ATR study of liquid diffusion processes in PET films: comparison of water with simple alcohols

C Sammon, J Yarwood, N Everall - Polymer, 2000 - Elsevier
An in-situ FTIR–ATR method for simultaneously obtaining both kinetic and structural
information during liquid sorption into polymers was presented. The kinetics and diffusion …

Diffusion coefficients of additives in polymers. I. Correlation with geometric parameters

A Reynier, P Dole, S Humbel… - Journal of Applied …, 2001 - Wiley Online Library
Diffusion coefficients of a broad range of molecules with molecular weight ranging from 100
to 800 g/mol have been measured in polypropylene, by solid/solid contact methods (without …

Diffusion in plant cuticles as affected by temperature and size of organic solutes: similarity and diversity among species

P Baur, A Buchholz, J Schönherr - Plant, Cell & Environment, 1997 - Wiley Online Library
Mobilities of lipophilic organic solutes in cuticular membranes (CM) isolated from mature
leaves of Citrus aurantium L., Citrus grandis L., Hedera helix L., IIex aquifolium L., Ilex …

ATR-FTIR spectroscopic studies of the structure and permeability of sulfonated poly (ether sulfone) membranes. Part 2.—Water diffusion processes

MR Pereira, J Yarwood - Journal of the Chemical Society, Faraday …, 1996 - pubs.rsc.org
Attenuated total reflection (ATR) FTIR spectroscopy has been used to study the diffusion of
water into sulfonated poly (ether sulfone) films as a function of film thickness, preparation …

Slip-additive migration, surface morphology, and performance on injection moulded high-density polyethylene closures

N Dulal, R Shanks, T Gengenbach, H Gill… - Journal of colloid and …, 2017 - Elsevier
Hypothesis The amount and distribution of slip agents, erucamide, and behenamide, on the
surface of high-density polyethene, is determined by integral characteristics of slip agent …

Accelerated aging of polyethylene materials at high oxygen pressure characterized by photoluminescence spectroscopy and established aging characterization …

K Grabmayer, GM Wallner, S Beißmann… - … degradation and stability, 2014 - Elsevier
Two commercial polyethylene grades were exposed to water at elevated temperatures and
enhanced oxygen pressure. To characterize their aging behavior laser-induced …