Results 301 to 310 of about 303,095 (333)
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Upcycling polymethyl methacrylate to methacrylic acid
Reaction Chemistry & EngineeringUpcycling PMMA to methacrylic acid rather than methyl methacrylate is a viable economic alternative to treat end-of-life plastic.
Yanfa Zhuang +7 more
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Polymer Bulletin, 1990
Poly(n-propyl methacrylate) is known to be immiscible with poly(methyl methacrylate) (PMMA). However, we have found that poly(methoxymethyl methacrylate) is miscible with PMMA, indicating the importance of ether oxygen atoms in achieving miscibility. On the other hand, poly(methylthiomethyl methacrylate) is immiscible with PMMA.
Goh, S.H., Lee, S.Y.
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Poly(n-propyl methacrylate) is known to be immiscible with poly(methyl methacrylate) (PMMA). However, we have found that poly(methoxymethyl methacrylate) is miscible with PMMA, indicating the importance of ether oxygen atoms in achieving miscibility. On the other hand, poly(methylthiomethyl methacrylate) is immiscible with PMMA.
Goh, S.H., Lee, S.Y.
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Secretion of recombinant proteins from hydroxyethyl methacrylate-methyl methacrylate capsules
Biotechnology and Bioengineering, 1996Current human gene therapy relies on genetic modification of the patient's own cells. An alternate nonautologous approach is to use universal cell lines engineered to secrete therapeutic products. Protection with immunoisolation devices before implantation would allow the use of the same recombinant cell line for treating different patients, thus ...
M, Tse +3 more
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Journal of Applied Polymer Science, 1997
The elastic and swelling behavior of copolymers of 2-hydroxyethyl methacrylate, diethylene glycol methacrylate, and methacrylic acid crosslinked with ethylene glycol dimethacrylate has been studied. In the range of copolymer composition studied, Young's modulus of the swollen networks increases with the content of methacrylic acid, and its dependence ...
Ivan Krakovský +2 more
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The elastic and swelling behavior of copolymers of 2-hydroxyethyl methacrylate, diethylene glycol methacrylate, and methacrylic acid crosslinked with ethylene glycol dimethacrylate has been studied. In the range of copolymer composition studied, Young's modulus of the swollen networks increases with the content of methacrylic acid, and its dependence ...
Ivan Krakovský +2 more
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Journal of Materials Chemistry B
The field of tissue engineering has been an ever-evolving discipline with a principal direction of creating artificial constructs to improve biological tissue types.
Catherine A. Wu +6 more
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The field of tissue engineering has been an ever-evolving discipline with a principal direction of creating artificial constructs to improve biological tissue types.
Catherine A. Wu +6 more
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Dimeticone/hydroxyethyl-methacrylate/polymethyl-methacrylate
Reactions Weekly, 2020openaire +1 more source