Polyurethane (Pu) Foam Foam ave ibwe reInternational of Remangwana, rinoshandiswa zvakanyanya mukuvaka, firisiti, uye maindasitiri, uye maindasitiri ekuparadza maitiro uye zvakagadzirirwa kurongeka. Central kune iyo yekugadzira maitiro ndeyekurova mumiririri, chinhu chinotungamira kugadzira iyo foam's cellular chimiro. Kwemakumi emakore, kuputika emumiririri tekinoroji kwakashanduka zvakanyanya, kutungamirirwa nemitemo yezvakatipoteredza, kushanda nesimba kunokosha, uye nekugona kwekufungisisa. Chinyorwa ichi chinoongorora kufambira mberi kwezvino kuvhuvhuta vamiririri, nekutarisa pane iyo nzvimbo yepamhepo yeChina - Zvizvarwa zvechizvarwa.

Nhoroondo pfupi yekuputika mumazera emazera

1. Chizvarwa Chekutanga: CFCS (ChlorofluoroRarbons)
2. Chizvarwa chechipiri: HCFCC (HydrochlorofluoroRacarbons)
3. Chitatu Chizvarwa: HFCS (HydrofluoroRarbons)
HFCS yakadai seHFC - 245fa uye HFC - 365MFC yakabviswa ozone yekudzvinyirira asi yakatarisana nekutsoropodzwa kwavo kwepasirese nzira yekudziya. Iyo Kigali Armendment (2016) yakakurudzira kuchinja kubva kumusoro - GWP HFCS.
4. Chizvarwa chechina: HFOS uye Low - GWP Solutions
Vashandi vemazuva ano vanovhuvhuta senge hydrofluoroololefins (hfos) uye nzira dzepanyama (i.ege, hydrocarbons, pari zvino kupa chiyero chekuita, kuchengetedzwa, uye kuchengetedza.

Chechina - Chizvarwa chinoputika vamiririri: Kupayona Kugadziriswa Kwemabasa

Chizvarwa chazvino chekuputika vamiririri vanotaura zvikanganiso zvekutanga matekinoroji paunenge uchienderana nezvinangwa zvemamiriro ekunze epasi rose. Heano maitiro avo ekutsanangudza:

1. Ultra - Yakadzika pasi rose inodziya inogona (GWP)
Chechina - Zvizvarwa zviratidzo, kunyanya HFOS (RO., HFO - 1233zd, HFO - 1336Muzz), anozvirumbidza paZero. Semuenzaniso, hfo - 1233zd ine gwp ye <1, compared to HFC-245fa’s GWP of 1,030. This drastic reduction supports compliance with regulations like the EU F-Gas Regulation and U.S. SNAP.

2. Zero Ozone kuderera kunogona kuitika (ODP)
Kusiyana neCFCs uye HCFCS, HFOS uye Natural Blow Vamiriri (i.e., cycenpentane, co₂) Kuverengera neyeMontreal protocol uye kuchengetedza stathterpheric ozone.

3. Energy Kubudirira uye Kubata Kwemabasa
Pasinei nokunetseka kwakaderera - GWP vamiriri vanogona kukanganisa maitiro emhando, epamberi mafambiro anoita kana kupfuura iyo inobata macustration (Lambda tsika) yekare hfcs. HFOS, semuenzaniso, gonesa pu mavara kuti azadzise

4. Regulatory kutevedzera uye ramangwana - uchapupu
Nehurumende dzinoreva nezve phossows of yakakwira - GWP makemikari, yechina - Zvizvarwa zvirimusi zvevamiriri vaunogadzira makatekwa. Iyo U.S. EPA's chinangwa chiitiko uye zvakafanana marongero epasi rese kukurudzira kugamuchirwa kwemhinduro idzi.

5. Kuchengetedza uye Kuita Kuenderana
Vamiririri vemazuva ano vanotungamira kuchengetedzwa kwebasa. HFOS dzinoratidza kuderera kwekupenya Pamusoro pezvo, ivo vanobatanidza zvisingachinyi nemachina anopupuma, anoderedza mitengo yekudzosera.

6. Dzimwe nzira dzepanyama: co₂ uye mvura
Kupfuura hfos, co₂ (inoshandiswa seyemvura kana kuburikidza nemimwe reaction) uye mvura (kugadzira co₂ * in sit * Kunyange zvichinetsa kunge foam dentity kudzora kupfuurira, kuenderera mberi r & d ndiko kunatsa kushandira kwavo.

Zvinonetsa uye Mikana

Nepo chechina - Chizvarwa chinoputika mumiririri chiratidzo chemangwana, zvipingamupinyi zvinosara:
- Mutengo: HFOS dzakadhura kupfuura dzimba dzeganga, kunyangwe hupfumi hwezviyero zvinotarisirwa kuderedza mitengo.
- Performance kutengeserana - Offs: Vamwe vamiririri vechisikigo vanoda mafambiro ekugadzira kuti varambe vakaomarara.
- Dunhu kuDunhu Adption Baps: Kukudziridza marudzi Lag mukuchinja nekuda kwekusimbisa uye mutengo unodhura.

Nekudaro, ruzivo runoenderera mberi. MahyBrid Systems inobatanidza HFOS neHydrocarbons, Nanotechnology - Yakawedzera Foams, uye AI - Driving Fomu Rekufungidzira Vimbiso yekuenderera mberi nekuwedzera kushanda.

Mhedziso

Shanduko yechina - Chizvarwa chinoputika vamiriri vanosimbisa iyo pudhi indasitiri yekuzvipira kwekutsigira pasina kushanda kwakashata. HFOS uye Natural Dzimwe nzira dzakatsanangurira zviyero zvekusimbisa, zvichiita kuti zvivakwa zvakasvibirira, simba - inoshanda zvishandiso, uye maindasitiri - Sezvo kutsvagisa kunowedzera uye nemirairo inosimbisa basa ravo sedzinoshambadzira yedari