cyclization-activated prodrugs-mdpi rubber accelerator nobs(mbs,mor)
Cyclization-activated Prodrugs - MDPI
Cyclization-activated prodrugs have beencapturing the attention of medicinal chemists since the middle-1980s, and reached maturityin prodrug design in the late 1990s. Many different strategies have been exploited in recentyears concerning the development of intramoleculary-activated prodrugs spanning fromanalgesics to anti-HIV therapeutic agents.
(PDF) Cyclization-activated Prodrugs
Cyclization-activated prodrugs have been capturing the attention of medicinal chemists since the middle-1980s, and reached maturity in prodrug design in the late 1990 s. Many different strategies
Rubber Accelerator - CBS (granules) - R.E. Carroll
CBS is a delayed action accelerator suitable for natural rubber and synthetic rubber; produces vulcanizates with high modulus and high tensile strength. CBS is a medium to fast primary accelerator suitable for NR, IR, SBR, NBR, HR and EPDM. • Material is an outstanding delayed action accelerator.
Accelerator | rubber manufacturing
Accelerator, in the rubber industry, any of numerous chemical substances that cause vulcanization (q.v.) of rubber to occur more rapidly or at lower temperatures.Many classes of compounds act as accelerators, the most important being organic materials containing sulfur and nitrogen, especially derivatives of benzothiazole.
Before selecting an accelerator system for the manufacture of a particular rubber product, the following points must be taken into account. •Expected shelf life of the compound •Accelerator’s solubility in rubber (high solubility to avoid bloom and improve dispersibility) •Various processing stages the rubber must be required to undergo
Cyclization-Activated Prodrugs: N-(Substituted 2
Cyclization-Activated Prodrugs: N-(Substituted 2-hydroxyphenyl and 2-hydroxypropyl)carbamates Based on Ring-Opened Derivatives of Active Benzoxazolones and Oxazolidinones as Mutual Prodrugs of Acetaminophen