PIR hi protein function prediction data public resources te inzawmkhawmna database a ni a, genomics/proteomics research puih tumna a ni. PIR hian pawl dangte nen thawkdunin PIR International Protein Sequence Database (PSD)-protein predicted database lian tak, protein 250,000 telin, an din a ni. PIR hnathawh dan
PIR hi novel organic polymer insulation material a ni a, foam polymer a ni a, isocyanate leh polyether te hi raw material ber atan fully mixing, reacting, leh foaming hmanga siam a ni a, catalyst, kangmei laka invenna tur, leh environment tichhe lo foaming agents te nen, specialized formulation leh strict process condition hnuaiah siam a ni. Independent closed-cell structure leh closed-cell ratio sang tak a neih avangin foam polymer hian cell tha tak tak leh uniform tak a nei a, thermal insulation performance tha tak a nei a, flame retardant property tha zawk a nei bawk a, chuvangin thermal insulation, water permeability, adhesion, compressive strength, flame retardancy, leh cold shrinkage lamah quality tha tak tak a lantir a ni. He high-tech organic polymer material hian kangmei laka invenna tha tak, thermal conductivity hniam, tui do theihna tha, chemical property nghet tak, leh tar chakna tha tak a nei a, hei hian cryogenic leh general cooling environment-a thermal insulation polymer atan duhthlanna tha ber a ni. A hman theih insulation temperature range chu -196℃atanga +120℃thleng a ni.
Polyisocyanate foam (PIR) hi international level-a novel cold and heat insulation material a nih angin Europe ram changkang zawkah petrochemical energy engineering, construction, leh environment humhalh leh energy humhalhna kawngah hman a ni tawh a ni. Ka ramah chuan PIR hi a hmasa berah a la awm a, gas leh petrochemical sector-ah chauh hman a ni a, chungte chu LNG (-165℃, liquefied natural gas) leh liquid ethylene (-104 degree) te hi a ni.
