I-PIR isizindalwazi esihlanganisa izinsiza zomphakathi zedatha yokubikezela ukusebenza kwamaprotheni, okuhloswe ngayo ukusekela ucwaningo lwe-genomics/proteomics. I-PIR isebenzisana nezinye izinhlangano ukwenza i-PIR International Protein Sequence Database (PSD){1}}isizindalwazi esikhulu samaprotheni abikezelwe, okuhlanganisa namaphrotheni angu-250,000. Ukusebenza kwe-PIR
I-PIR iyinoveli ye-organic polymer insulation material, i-polymer eyigwebu ekhiqizwa ngokuxuba ngokugcwele, ukusabela, kanye ne-isocyanate egwazayo kanye ne-polyether njengezinto zokusetshenziswa eziyinhloko, kanye nama-catalysts, izicishamlilo, nama-ejenti agwebu ahambisana nemvelo, ngaphansi kokwakhiwa okukhethekile kanye nezimo eziqinile zenqubo. Ngenxa yokuvaleka kwayo okuzimele-isakhiwo seseli kanye nesilinganiso samaseli avaleke kakhulu-, i-foam polymer inamaseli amahle nafanayo, ukusebenza kahle kakhulu kokufakwa kwe-thermal, kanye nezakhiwo ezivimbela ilangabi eliphakeme kakhulu, ngaleyo ndlela ibonise izimfanelo ezinhle kakhulu mayelana nokufakwa kwe-thermal, ukungakwazi ukungena kwamanzi, ukunamathela, amandla okucindezela, ukuncipha kwelangabi, kanye nokuncipha okubandayo. Le nto ephezulu-yobuchwepheshe be-organic polymer iziqhayisa kahle kakhulu ukumelana nomlilo, ukuguquguquka kwe-thermal okuphansi, ukumelana namanzi okuhle, izici zamakhemikhali ezizinzile, nokumelana nokuguga okuhle, okuyenza ibe yinketho efanelekile yama-polymers okushisa ashisayo endaweni ye-cryogenic kanye nendawo yokupholisa evamile. Izinga layo lokushisa elisebenzayo le-insulation lingu-196℃ukuya ku-+120℃.
Igwebu lePolyisocyanate (PIR), njengenoveli elisetshenziswayo elibandayo nokushisa ukushisa emhlabeni wonke, selivele libone ukusetshenziswa okusabalele emazweni athuthukile aseYurophu emikhakheni efana nobunjiniyela bamandla e-petrochemical, ukwakhiwa, nokuvikelwa kwemvelo nokongiwa kwamandla. Ezweni lami, i-PIR isesigabeni sokuqala sokuthuthuka, ngokusetshenziswa okulinganiselwe emikhakheni yegesi neye-petrochemical efana ne-LNG (-165℃, i-liquefied natural gas) kanye ne-liquid ethylene (-104 degree).
