Effect of Ni(II), Cd(II), and Cu(II) metal ions on the crystallinity of poly(maleic anhydride-alt-acrylic acid)

2003 ◽  
Vol 90 (6) ◽  
pp. 1708-1715 ◽  
Author(s):  
Serap Kavlak ◽  
Hatice Kaplan Can ◽  
Ali Güner ◽  
Zakir Rzaev
Keyword(s):  
Maleic Anhydride ◽  
Acrylic Acid ◽  
Metal Ions

Reactions of macroions with ester and carboxylic groups of polymers

1987 ◽  
Vol 52 (9) ◽  
pp. 2194-2203
Author(s):  
Miloslav Kučera ◽  
Dušan Kimmer ◽  
Karla Majerová ◽  
Josef Majer
Keyword(s):  
Maleic Anhydride ◽  
Acrylic Acid ◽  
Methyl Methacrylate ◽  
Bond Formation ◽  
Covalent Bond ◽  
The Other ◽  
Poly Methyl Methacrylate ◽  
Other Hand ◽  
Carboxylic Groups ◽  
Poly Acrylic Acid

In the reaction of dianions with poly(methyl methacrylate), only an insignificant amount of insoluble crosslinked product is obtained. If, however, the concentration of grafting dianions approaches that of ester groups, the amount of poly(methyl methacrylate) which may thus be crosslinked becomes quite significant. Dications, too, can bring about crosslinking of only an insignificant number of poly(methyl methacrylate) chains. Carboxylic groups in poly(acrylic acid) react with dianions and dications in an anhydrous medium similarly to ester groups. On the other hand, in the presence of a cocatalytic amount of water dications are more readily bound to carboxylic groups, forming a covalent bond. The relatively highest efficiency was observed in the bond formation between dication and the poly[styrene-alt-(maleic anhydride)], both in an anhydrous medium and in the presence of H2O.

Acrylic acid grafted cellulosic Luffa cylindrical fiber for the removal of dye and metal ions

2013 ◽  
Vol 98 (1) ◽  
pp. 1214-1221 ◽  
Author(s):  
Vinod Kumar Gupta ◽  
Shilpi Agarwal ◽  
Prerna Singh ◽  
Deepak Pathania
Keyword(s):  
Acrylic Acid ◽  
Metal Ions ◽  
Cylindrical Fiber

Synthesis, characterization, and antitumor activity of poly(maleic anhydride-co-vinyl acetate-co-acrylic acid)

2006 ◽  
Vol 100 (5) ◽  
pp. 3425-3432 ◽  
Author(s):  
Hatice Kaplan Can ◽  
A. Lale Doğan ◽  
Zakir M. O. Rzaev ◽  
Ayşegül Hasegeli Uner ◽  
Ali Güner
Keyword(s):  
Antitumor Activity ◽  
Maleic Anhydride ◽  
Acrylic Acid ◽  
Vinyl Acetate

Base additives for use in a single layer 193-nm resist based upon poly(norbornene/maleic anhydride/acrylic acid/ tert -butyl acrylate)

2001 ◽  
Author(s):  
Francis M. Houlihan ◽  
Donna Person ◽  
Omkaram Nalamasu ◽  
Ilya Rushkin ◽  
Ognian N. Dimov ◽  
...  
Keyword(s):  
Maleic Anhydride ◽  
Acrylic Acid ◽  
Butyl Acrylate ◽  
Single Layer ◽  
Tert Butyl ◽  
193 Nm
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