Which DCPA Grade Fits Your Formulation?
Introduction Anhydrous Dibasic Calcium Phosphate (DCPA) is a widely used pharmaceutical excipient in oral solid dosage formulations. Its chemical stability, low hygroscopicity, and …
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Why Is Spray-Dried Mannitol More Compressible?
Key Findings Spray-dried mannitol generally demonstrates better tablet-forming performance than conventional crystalline or non-granulated mannitol because of its engineered …
Read more1,6-Hexanediol Diglycidyl Ether: Low-Viscosity Bifunctional Diluent
1,6-Hexanediol diglycidyl ether YLD-6008 is a bifunctional water-compatible epoxy reactive diluent with EEW 142–155 g/eq. The published specification adds 10–25 mPa·s at 25 °C, …
Read moreCycloaliphatic Epoxy Resin: YLCE-2021 Dosage and Blends
YLCE-2021 is a cycloaliphatic epoxy resin with two internal epoxy groups, an EEW of 125–135 g/eq and a viscosity of 200–300 mPa·s at 25 °C. Total chlorine is capped at 50 ppm and …
Read moreLow Viscosity Epoxy Hardener YLH-6005: Grade Selection Guide
YLH-6005 is a low viscosity epoxy hardener built on a nonylphenol-free modified polyetheramine with AHEW 95 g/eq and 250–450 cps at 25 °C. It carries 50 phr against an EEW 190 …
Read morePhenolic Epoxy Resin Viscosity: YLEP-631 vs YLEP-638
Phenolic epoxy resin viscosity is a flow property that separates YLEP-631 from YLEP-638. YLEP-631 is a liquid measuring 1,100-1,700 mPa·s at 52 °C; YLEP-638 is semi-solid, with a …
Read moreSolution Type Phenolic Epoxy Resin: 80% Solids Dosage Math
Solution type phenolic epoxy resin is a multifunctional novolac epoxy supplied as an 80% solids solution, in EEW 170-220 g/eq grades on solids. Two grades are listed, YLEP-210-A80 …
Read moreStyrenated Phenol MSP-250: Nonylphenol-Free Epoxy Modifier
Styrenated phenol MSP-250 is a colorless to pale yellow phenolic liquid with a hydroxyl value of 230-260 mg KOH/g and a viscosity of 300-800 mPa.s at 25 C. It is used at 1.0-3.0 …
Read moreTetrafunctional Epoxy Resin YLSE-721: Grade Selection Guide
Tetrafunctional epoxy resin YLSE-721 is a four-epoxy-group aniline epoxy sold in three versions with EEW 105-125 g/eq. Chemically it is 4,4'-methylenebis(N,N-diglycidylaniline); …
Read moreTrifunctional Glycidylamine Epoxy Resin: YLSE-0500 Failure Modes
Trifunctional glycidylamine epoxy resin YLSE-0500 is a low-viscosity triglycidyl p-aminophenol liquid at EEW 95-105 g/eq, CAS 5026-74-4. Two siblings, YLSE-0510 and YLSE-0510L, …
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