I-1.I-Foam iyindlela enkulu kunazo zonke yokusetshenziswa kwezinto ze-polyurethane, futhi ingahlukaniswa ngokuqhubekayo ibe izinhlobo ezimbili: amapulasitiki e-foam aqinile kanye namaplastiki e-foam athambile.Amapulasitiki enziwe ngegwebu aqinile ane-insulation enhle kakhulu yokushisa kanye namandla emishini, futhi asetshenziswa ikakhulukazi emasimini okwakhiwa kanye namaketanga abandayo.Amapulasitiki anegwebu elithambile anezinzuzo eziphawulekayo ekululameni nasekuqineni okuphezulu, futhi asetshenziswa kakhulu ezintweni ezithambile ezifana nosofa.

2. Isikhumba sokwenziwa se-polyurethane okwamanje siyisikhumba sokwenziwa esingcono kakhulu sokuthatha indawo yesikhumba sesilwane, futhi sisetshenziswa kakhulu ekwenzeni izicathulo, izikhwama, izikhafu, njll.

3. Imikhiqizo ye-CASE ihlanganisa izinto zokumboza, izinamathiselo, ama-sealants nama-elastomers.Umkhiqizo olashiwe (emva kokususwa kwamanzi nezincibilikisi) wezinto eziningi ze-CASE uyinto engakhiqizi i-elastic polyurethane.Eminyakeni eyishumi edlule, izinto ze-CASE beziphezulu kuneminye imikhiqizo ngokwezinga lokukhula eliphelele kanye nengxenye emikhiqizweni ye-polyurethane.Ukumelana namanzi okuhle kakhulu, ukumelana nemihuzuko, ukumelana nezinga lokushisa eliphezulu nokunamathela kubenza babe nezinhlelo ezihlukahlukene zokusebenza.
4. Izingubo ze-polyurethane zingasetshenziswa njengezingubo zokulungisa izimoto, izigqoko zokulwa nokugqwala, amapende aphansi, ama-electronics, ama-coatings akhethekile, i-polyurethane engenamanzi, njll.

5. Izinamatheliso ze-PU nama-sealants angasetshenziswa kabanzi emikhakheni eminingi efana nemishini kagesi, izinto zokwakha, izimoto nezokuthutha, futhi yizingxenye ezikhula ngokushesha ze-polyurethane.Izwe lami seliphenduke isikhungo sokusetshenziswa kwezinamathiselo nama-sealant e-PU yomhlaba wonke, futhi ukukhiqizwa kwamabhizinisi omhlaba kuye kwashintshela ezweni lami kancane kancane, futhi ukukhiqizwa nokuthengiswa kwemikhiqizo kuye kwagcina ukukhula okusheshayo.Ngokombiko othi “China Adhesive Tapes and Adhesives Market Report kanye Nohlelo Lweminyaka Emihlanu Lweminyaka Emihlanu” olukhishwe yi-China Adhesives and Adhesive Tape Industry Association, phakathi nesikhathi “soHlelo Lweminyaka Emihlanu”, imboni yokunamathisela yezwe lami isesimeni esibalulekile. isikhathi samathuba entuthuko.Izinga lokukhula eliphakathi konyaka lingama-8.3%.Ekupheleni kuka-2020, ukukhiqizwa okunamathelayo kwezwe lami kuzofinyelela kumathani ayizigidi eziyi-10.337, futhi ukuthengisa kuzofinyelela kuma-yuan ayizigidi eziyizinkulungwane eziyi-132.8.