For hydroxypropyl methylcellulose (HPMC) products (METHOCELâ¢ E, F, J, and K brand products), propylene oxide is used in addition to methyl chloride to obtain hydroxypropyl substitution on the anhydroglucose units.or hydroxypropyl methylcellulose (HPMC) products (METHOCELâ¢ E, F, J, and K brand products), propylene oxide is used in addition to methyl chloride to obtain hydroxypropyl substitution on the anhydroglucose units.
Mr. Sandman by The Chordettes Songfacts. Mr. Sandman was written by song-writer Pat Ballard and first recorded by The Chordettes. It became the first hit for them, staying at #1 for an amazing seven weeks in 1954 and launching their career. The Chordettes eventually went on to peek into the Top-40 nine times total.
Then he tells his friend he had enlisted in the army. I think the previous entry is close. I believe that yes, the song is about two long time friends (pilots) meeting after a long time. However the character singing is the Sandman. All pilots have a call sign and the first friend to join/become a pilot hears that someone named the Sandman is after him. And hearing about the Sandman's reputation, he tries to stay a head of him.