high-styrene butadiene
41Polysulfide — Polysulfides are a class of chemical compounds containing chains of sulfur atoms. In their simplest form, polysulfides are anions with the general formula S n 2− and the structure −SSn 2S−. These anions are the conjugate bases of the hypothetical …
42Forensic chemistry — is the application of chemistry to law enforcement or the failure of products or processes. Many different analytical methods may be used to reveal what chemical changes occurred during an incident, and so help reconstruct the sequence of events …
43Coated paper — is paper which has been coated by a compound to impart certain qualities to the paper, including weight, surface gloss, smoothness or reduced ink absorbency. Kaolinite or calcium carbonate are used to coat paper for high quality printing used in… …
44Chain transfer — is a polymerization reaction by which the activity of a growing polymer chain is transferred to another molecule.[1][2] P• + XR → PX + R • Chain transfer reactions reduce the average molecular weight of the final polymer. Chain transfer can be… …
45Forensic polymer engineering — The study of failure in polymeric products is called forensic polymer engineering. The topic includes the fracture of plastic products, or any other reason why such a product fails in service, or fails to meet its specification. The subject… …
46Science des materiaux — Science des matériaux La science des matériaux regroupe l étude et la mise en œuvre des matériaux qui constituent les objets qui nous entourent (métaux, polymères, semiconducteurs, céramiques, verres, etc.). Elle est au cœur de beaucoup des… …
47Science des matériaux — La science des matériaux repose sur la relation entre les propriétés, la morphologie structurale et la mise en œuvre des matériaux qui constituent les objets qui nous entourent (métaux, polymères, semiconducteurs, céramiques, composites, etc.).… …
48Sciences des matériaux — Science des matériaux La science des matériaux regroupe l étude et la mise en œuvre des matériaux qui constituent les objets qui nous entourent (métaux, polymères, semiconducteurs, céramiques, verres, etc.). Elle est au cœur de beaucoup des… …
49sty|rene-bu|ta|di|ene — «STY reen BYOO tuh DY een, dy EEN; STIHR een », noun. a common type of synthetic rubber derived from petroleum, capable of withstanding very high temperature and pressure, used especially in automobile tires and footwear: »Dow probably will build …
50Polystyrene — For other uses, see Polystyrene (disambiguation). Expanded polystyrene packaging …
