scholarly journals Amphiphilic/fluorous random copolymers as a new class of non-cytotoxic polymeric materials for protein conjugation

2015 ◽  
Vol 6 (2) ◽  
pp. 240-247 ◽  
Author(s):  
Yuta Koda ◽  
Takaya Terashima ◽  
Mitsuo Sawamoto ◽  
Heather D. Maynard
Keyword(s):  
Ethylene Glycol ◽  
Polymeric Materials ◽  
Random Copolymers ◽  
Protein Conjugation ◽  
Poly Ethylene Glycol ◽  
New Class ◽  
Poly Ethylene

Amphiphilic/fluorous random copolymers bearing poly(ethylene glycol) chains and perfluorinated alkane pendants were developed as novel non-cytotoxic polymeric materials for protein conjugation.

Hyperbranched Poly(ethylene glycol)s:  A New Class of Ion-Conducting Materials

1996 ◽  
Vol 29 (11) ◽  
pp. 3831-3838 ◽  
Author(s):  
Craig J. Hawker ◽  
Fengkui Chu ◽  
Peter J. Pomery ◽  
David J. T. Hill
Keyword(s):  
Ethylene Glycol ◽  
Poly Ethylene Glycol ◽  
New Class ◽  
Hyperbranched Poly ◽  
Conducting Materials ◽  
Ion Conducting ◽  
Poly Ethylene

Enhancement of Mechanical Properties Upon Hydration in Copolymers of PEG and Iodinated Tyrosine-derived Poycarbonates

2008 ◽  
Vol 1132 ◽  
Author(s):  
F. Bedoui ◽  
L. K. Widjaja ◽  
A. Luk ◽  
D. Bolikal ◽  
N. S. Murthy ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Molecular Weight ◽  
Ethylene Glycol ◽  
Ethyl Ester ◽  
Opposite Effect ◽  
Polymeric Materials ◽  
Cross Linking ◽  
Poly Ethylene Glycol ◽  
Reinforcing Effect ◽  
Poly Ethylene

ABSTRACTIncrease in modulus upon hydration in copolymers of desaminotyrosyl-tyrosine ethyl ester (DTE) and poly(ethylene glycol) (PEG) with iodinated tyrosines, poly(I2DTE-co-PEG carbonate)s, was investigated by varying the fraction and the molecular weight of the hydrophilic PEG component. Water, as expected, acts as plasticizer in polymer with PEG content < 15 wt% and > 30 wt%. But, water has the opposite effect in iodinated polymers with moderate PEG contents, between 15 to 20 wt%: it enhances the Young's modulus. The strength and modulus of hydrated poly(I2DTE-co-15%PEG2K carbonate)s increased by as much as fifteen fold upon hydration. While the decrease in the mechanical properties in most polymeric materials with diluents such water is due to the solvent-induced swelling, the increase in strength and modulus that is observed is most likely due to the reinforcing effect of the increased cross-linking efficiency of the hydrated PEG domains in the iodinated polymer.

scholarly journals Poly(L-glutamic acid)-co-poly(ethylene glycol) block copolymers for protein conjugation

2020 ◽  
Vol 324 ◽  
pp. 228-237 ◽  
Author(s):  
Katia Maso ◽  
Antonella Grigoletto ◽  
Lucia Raccagni ◽  
Marino Bellini ◽  
Ilaria Marigo ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Ethylene Glycol ◽  
Glutamic Acid ◽  
Protein Conjugation ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene

Aluminosilicate/Poly(ethylene glycol) Copolymers: A New Class of Polyelectrolytes

1994 ◽  
Vol 6 (12) ◽  
pp. 2208-2209 ◽  
Author(s):  
Glenn C. Rawsky ◽  
Tatsuo Fujinami ◽  
D. F. Shriver
Keyword(s):  
Ethylene Glycol ◽  
Poly Ethylene Glycol ◽  
New Class ◽  
Poly Ethylene

“Functional Poly(ethylene glycol)”: PEG-Based Random Copolymers with 1,2-Diol Side Chains and Terminal Amino Functionality

2010 ◽  
Vol 43 (20) ◽  
pp. 8511-8518 ◽  
Author(s):  
Christine Mangold ◽  
Frederik Wurm ◽  
Boris Obermeier ◽  
Holger Frey
Keyword(s):  
Ethylene Glycol ◽  
Random Copolymers ◽  
Side Chains ◽  
Poly Ethylene Glycol ◽  
Terminal Amino ◽  
Poly Ethylene
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