The Product PDF. Carbomer 940 is a polyvinyl carboxy polymer used as a viscosity enhancer, gelling agent, or suspension agent. Carbomer 940 is cross linked with ethers of pentaerythritol, and is used primarily in systems where sparkling clarity or a sharp viscosity response is required. Carbomer 940 will impart unbelievalbe softness and glide, comparable to the glycols, when added to your formulations.
Helen Keller graduated from Radcliffe College in 1904, with honors. By the time Helen was 24 she had graduated college with a Bachelor of Arts (BA) degree.
Although Helen never spoke as clearly as she would have liked, she did use her new skill quite well throughout the years. You can see a short video of Helen speaking in the Helen Keller Kids Museum Online. What was the title of Helen Keller's first book, and how did she get started as a writer? At Radcliffe College between 1900 and 1904, one of Helen's English teachers was Dr. Charles Copeland. Dr. Copeland believed that Helen's writing was among the best he had come across in his classes.