PIR ita ce bayanan bayanai wanda ke haɗa albarkatun jama'a na bayanan aikin furotin, da nufin tallafawa binciken kwayoyin halitta/proteomics. PIR yana haɗin gwiwa tare da wasu ƙungiyoyi don samar da PIR International Protein Sequence Database (PSD){1}}wata babbar ma'adanin sunadaran da aka annabta, gami da sunadaran sunadaran 250,000. Ayyukan PIR
PIR wani sabon abu ne na kayan rufewa na polymer, polymer kumfa wanda aka samar ta hanyar haɗawa sosai, amsawa, da kumfa isocyanate da polyether a matsayin babban kayan albarkatun ƙasa, tare da masu haɓaka wuta, masu kashe wuta, da wakilai masu kumfa na muhalli, ƙarƙashin ƙirar musamman da tsauraran yanayin tsari. Saboda tsarin rufaffiyarsa mai zaman kansa -tsarin tantanin halitta da babban rufaffiyar rabon tantanin halitta, kumfa polymer yana da sel masu kyau kuma iri ɗaya, kyakkyawan aikin insulation na zafi, da ƙwararrun kaddarorin wuta, don haka yana nuna kyawawan halaye dangane da yanayin yanayin zafi, yuwuwar ruwa, mannewa, ƙarfin matsawa, jinkirin harshen wuta, da ƙanƙantar sanyi. Wannan babban - kayan aikin polymer na fasaha yana ɗaukar kyakkyawan juriya na wuta, ƙarancin wutar lantarki, kyakkyawan juriya na ruwa, ƙayyadaddun sinadarai, da kyakkyawan juriyar tsufa, yana mai da shi mafi kyawun zaɓi don polymers masu ɗaukar zafi a cikin cryogenic da yanayin sanyaya gabaɗaya. Matsakaicin yanayin zafinta na rufi shine -196 digiri zuwa digiri +120 .
Polyisocyanate kumfa (PIR), a matsayin sabon labari sanyi da kayan rufe zafi a duniya, ya riga ya ga aikace-aikacen tartsatsi a cikin ƙasashen Turai da suka ci gaba a fannoni kamar injiniyan makamashi na petrochemical, gini, da kare muhalli da kiyaye makamashi. A cikin ƙasata, PIR har yanzu yana cikin farkon matakan haɓakawa, tare da aikace-aikacen da aka iyakance ga sassan gas da petrochemical kamar LNG (-165 digiri, iskar gas mai ruwa) da ruwa ethylene (-104 digiri).
