You need to know some of the differences, Acetal versus Delrin. There are two main types of Acetal; one is a copolymer and the other a homopolymer. Ticona is one manufacture that makes a widely known copolymer called Celcon, BASF produces a high quality copolymer, H2320.Likewise DuPont makes Delrin, a popular brand name and the most commonly used Homopolymer.here are two main types of Acetal; one is a copolymer and the other a homopolymer. Ticona is one manufacture that makes a widely known copolymer called Celcon, BASF produces a high quality copolymer, H2320. Likewise DuPont makes Delrin, a popular brand name and the most commonly used Homopolymer.
India is a poor country ,because most of the Indians suffering with extrem poverty they live on foot paths ,they have no clothes to wear , still so many villeges did;NT accessâ¦ drinking water ,primary education ,and health facilities.
1 adj Someone who is poor has very little money and few possessions. , (Antonym: rich) The reason our schools cannot afford better teachers is because people here are poor..., He was one of thirteen children from a poor family. The poor are people who are poor., n-plural the N. Even the poor have their pride. 2 adj The people in a poor country or area have very little money and few possessions. , (Antonym: rich) Many countries in the Third World are as poor as they have ever been., ...a settlement house for children in a poor neighborhood. 3 adj You use poor to express your sympathy for someone.