HTBS Hydroxyl-Terminated Polybutadiene(HTPB)-styrene copolymer/HTBS
Ko te HTBS he copolymer wai o te butadiene me te styrene me ngā rōpū mahi hydroxyl i te pito o te mekameka ngota, he ātete wera pai, he ātete kakahu, he ātete koroheketanga, me te mahi tukatuka pai.
He pai, he iti te whakaputa wera, he ngāwari hoki i ngā pāmahana iti
Ka taea te whakamahi i te HTBS me te rapa maori me te rapa hangai, ā, ka taea hoki te whakamahi motuhake mō te ringihanga i ngā potae polyurethane, ngā matū kohua, ngā piripiri, me ētahi atu.
He tino pai tōna kaha ki te kukume me te ātete ki te kakahu ina whakamahia mō te rapa o te papa.
I tākaihia ki te 50kg/pahu, 170kg/pahu, Ko te wā rokiroki he 1 tau.
Ngā tohutohu haumaru:
Me penapena ki te wāhi matao, maroke, ā, me te hauhautanga. Ko te pāmahana pai rawa atu kei waenganui i te -20 ~ 38℃. E 12 marama te roa o te rokiroki, ki te pau te wā, ka whakamahia tonu mēnā kua tutuki i te paerewa mā te whakamātautau anō. Me karo i te ua, i te rā rānei i te wā e kawe ana. Kaua e whakaranua ki te waikura kaha.
| TAONGA | HTBS-2000 | HTBS-3000 | HTBS-4000 |
| Uara hauwai (mmol/g) | 0.8 - 1.2 | 0.6 - 0.8 | 0.45 - 0.55 |
| Te matotoru (25℃,Pa.S) | ≤12 | ≤20 | ≤80 |
| Te nui o te styrene, wt% | 15 - 25 | 15 - 25 | 15 - 25 |
| Ihirangi Pūngāwerewere,% ≤ | 0.5 | 0.5 | 0.5 |
| Taumaha ngota | 1800 - 2200 | 2700 - 3300 | 3600 - 4400 |
| * Hei tāpiritanga: Ka taea e mātou te rangahau me te whakawhanake i tētahi putanga hou o te HTBS kia rite ki ngā hiahia motuhake a ō mātou kiritaki. | |||
