Results 101 to 110 of about 42,086 (190)

Bioorthogonal Photocatalytic Protein Labeling and Cross-Linking Enabled by Stabilized Ketyl Radicals. [PDF]

open access: yesJ Am Chem Soc
Tan J   +9 more
europepmc   +1 more source

Environmentally stable polymers and coatings for space application: CH-5, supplement 10 [PDF]

open access: yes
High molecular weight, randomly coupled poly(imide siloxane) soluble block copolymers were synthesized from bis(amino propyl) polydimethylsiloxane equilibrates of various molecular weights, aromatic metalinked diamines, and 3,3'-4,4'-benzophenone ...
Sykes, G.
core   +1 more source

Development of autoclavable polyimides [PDF]

open access: yes
A poly(Diels-Alder) (PDA) resin approach was investigated as a means to achieve autoclavability of high temperature resistant resin/fiber composites under mild fabrication procedures.
Jones, R. J.   +3 more
core   +1 more source

Trypanocidal Effects of Polyprenylated Benzophenone Enriched Brazilian Red Propolis Extract and Its Isolated Constituent. [PDF]

open access: yesChem Biodivers
Oliveira ND   +9 more
europepmc   +1 more source

Study of improved resins for advanced supersonic technology composites. Part 1: Heteroaromatic polymers containing ether groups. Part 2: Curing chemistry of aromatic polymers and composite studies [PDF]

open access: yes
Fourteen ether-containing, aromatic dianhydrides have been synthesized from N-phenyl-3 or 4-nitrophthalimide and various bisphenols. The process involves nucleophilic displacement of activated nitro groups with bisphenolate ions.
Hillig, W. B.   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy