Mutengo wakanaka High Styrene Rabha / HSR 60 / HSR 68 / HSR 80 / HSR 85
Rabha ine styrene yakawanda imhando yakasarudzika yerabha yestyrene butadiene. Ipolymer isiri polar yakagadzirwa kubva mu co-polymerization yestyrene nebutadiene latex. Maumbirwo emakemikari:
—(CH2—CH=CH—CH2)m—(CHC6H5—CH2)n—
Ichena granule, haina chepfu, hainhuwi uye inobvira. Tembiricha yekukanganisa kupisa: 70-90℃, chena yakasimba. Inoshandiswa semushonga wekusimbisa kuzadza kuti iwedzere kuomarara, kuramba kukwegura, kuramba kupera, simba rekubvaruka uye simba rekudhonza remarabha. Ine thermoplasticity yakanaka uye simba rekudzivirira kupisa.
Rabha ine styrene yakawanda yakakodzera kugadzirwa kwezvinhu zvakaoma uye zvine huremu hushoma.
1. Kugadzira shangu: makumbo akaomarara, chitsitsinho, makumbo akaomarara efuro, shangu dzeganda dzekufananidzira nezvimwewo;
2. Sezvinhu zvepasi: mataira epasi erabha; zvigadzirwa zvemaindasitiri, zvakaita serabha roll, muchina wekuwachisa, chubhu yerabha yakaoma nezvimwe zvigadzirwa zvechipanji;
3. Indasitiri yemitambo: mabhora, rollerskate;
4. Zvinhu zvemagetsi zvinodzivirira kupisa;
5. Tayi repamusoro-soro rekuvhara bhasikoro; roller yekudhinda yakasiyana-siyana; rabha yeslab;
6. ABS, AS plastiki;
Mumakore achangopfuura, nzvimbo dzerabha dziri kutarisisa zvakanyanya kusimbiswa kwerabha ine styrene yakawanda, kunyanya muindasitiri yemotokari, senge inoshandiswa mumatayi. Saka, musika weHSR wakakura zvikuru. HSR yedu inogona kutsiva NIPOL HS850, HS860&HS870, JSR0060 uye KER1904 uye HS260 nezvimwewo zveJapan.
Mubhegi rine simba guru rakagadzirwa nebhegi rakarukwa rakaputirwa nePE/pepa rekugadzira rakasanganiswa, huremu hwakachena hwe20kg. Dzivirirai kubva kumoto, mvura uye zuva. Rinochengetwa munzvimbo inotonhorera uye inotonhorera.
| HSR 60/ HSR 68 | |
| CHINHU | Upfu |
| Chitarisiko | Mafuremu machena |
| Zviri mu styrene (%) | 65±5 |
| Kusagadzikana (%) | ≤ 5.0 |
| Huremu hweasidhi yeorganic (%) | 3.5-5.5 |
| Sipo yemhando yeorganic (%) | ≤ 0.5 |
| Kusviba kweMooney, ML(1+4) | 45 - 60 |
| Simba rekusimba (MPa) | ≥ 10.0 |
| Kuomarara kweSchopper (A) | ≥ 93 |
| * Pamusoro pezvo: Kambani inogona kutsvagisa nekugadzira zvigadzirwa zvitsva zvichienderana nekudiwa kwakakosha kwevatengi vedu. | |
| HSR 80/ HSR 85 | ||||
| INDEX | ZITA | Kukosha kweIndekisi | NZIRA DZEKUYEDZA | |
| makemikari
KUITA | ZVINHU ZVINOPONEKA | ≤5.0% | ASTM D5668 | |
| ASIDHI YEMAHARA | 3.5~5.5% | ASTM D5774 | ||
| Zviri mukati meSipo | ≤0.5% | ASTM D5774 | ||
| Zviri Mukati meStyrene | 80-85% | ASTM D5775 | ||
| MADOTA OSE | ≤0.4% | ASTM D5668 | ||
| ZVEMUNYIKA
KUITA | SIMBA RINONYANYA KUTAMBA | ≥10.0MPa | ASTM D412 | |
| KUOMA(OSh D) | 78~90 | KUBVA53505 | ||
| KUOMA(OSh A) | ≥96 | KUBVA53505 | ||
| MOONEY VISCOSITY ML(1) +4) 100℃ | ≥70 | ASTM D1646 | ||
