Ahoɔden a ɛyɛ ahabammono no mu duru yɛ kɛse bere a ɛfa sɛnea wobesiw mpaapaemu ano wɔ tae a wɔyɛ no fã a ɛto so abien no mu anaasɛ ɛba sɛ wobesiw sɛnea wɔasiw extruded profile a ɛyɛ den a ɛhwe ase esiane tumi a ɛtwe ade ba fam nti ano no.
1. Nkɛntɛnso a molecule mu duru nya
Sɛ yɛbɛka no ɔkwan biara so a, dodow a elastomer a wɔpaw no molecule mu duru yɛ kɛse no, dodow no ara na Green no ahoɔden yɛ kɛse. Wɔ SBR fam no, wɔde molecule mu duru a ɛkɔ soro di dwuma, nanso molecule mu duru a ɛkɔ soro dodo betumi de ɔhaw afoforo aba wɔ dwumadie ho.
2. Crystallisation a ɛma nhyɛso ba
Adhesives a strain-induced crystallisation taa nya Green ahoɔden a ɛkorɔn.
3. Abɔde mu rɔba
Abɔde mu rɔba wɔ Green ahoɔden a ɛkorɔn. NR wɔ Green ahoɔden a ɛkorɔn esiane nokwasɛm a ɛyɛ sɛ ɛyɛ crystallises bere a wɔatrɛw mu nti. Abɔdeɛ mu gluu a sradeɛ acid ester akuo pii wom no wɔ Green ahoɔden a ɛkorɔn ɛnam sɛ ɛyɛ crystallisation kɛseɛ wɔ nhyɛsoɔ mu, mpɛn pii no sradeɛ acid ester akuo a ɛsua koraa no bɛyɛ 2.8 mmol/kg.
4. Siw polymers ano
Block styrene kakraa bi a ɛwɔ random copolymer SBR adhesives mu no betumi ama adhesive no anya Green ahoɔden pa.
5. EPDM a ɛyɛ ahwehwɛ fã bi
Semi-crystalline EPDM a ethylene pii wom a wɔpaw no betumi ama adhesive no anya Green ahoɔden pa wɔ dan mu hyew mu.
6. EPDM a wɔde metallocene na ɛyɛ adwuma
Single active center limited geometry metallocene catalyst mfiridwuma no ma wotumi yɛ EPDM a ethylene pii wom wɔ ɔkwan kɛse so. Saa EPDM a ethylene pii wom yi wɔ Green ahoɔden a ɛkorɔn. Saa mfiridwuma yi betumi ahwɛ ethylene a ɛwɔ mu no so na wɔama Green ahoɔden a ɛwɔ EPDM mu no akɔ soro bio.
7. Molekyul mu duru a wɔkyekyɛ
NBR nnuru a ɛwɔ molecule mu duru nkyekyɛmu teateaa no wɔ Green ahoɔden a ɛkorɔn.
8. CR
Wobetumi anya High Green ahoɔden denam neoprene a ɛyɛ ntɛm a ɛyɛ kristal a wɔbɛpaw so. SBR a styrene pii wom a wɔde bɛka CR ho no betumi ama Green no ahoɔden atu mpɔn.
Wɔ neoprene ahorow ahorow no mu no, Type T neoprene na ɛko tia sɛ ɛbɛhwe ase na asɛe yiye, kyerɛ sɛ Green ahoɔden a ɛkorɔn sen biara, na Type W di akyi Type G neoprene na ɛwɔ Green ahoɔden a enye koraa.
9. Nneɛma a wɔde yɛ polytetrafluoroethylene
Teflon a wɔde ka ho no ma Green no ahoɔden a ɛwɔ aduru no mu no tu mpɔn.
10. Carbon tuntum a ɛwɔ hɔ
Carbon black a ɛwɔ soro kɛse na ne nhyehyɛe a ɛkorɔn no ma Green no ahoɔden a ɛwɔ rɔba no mu no tu mpɔn. Wɔtaa de n326 di dwuma wɔ tae nhama a wɔde kata so efisɛ ɛma rɔba no nya Green ahoɔden a ɛkorɔn bere a ɛma nsu a ɛyɛ den no sua sɛnea ɛbɛyɛ a waya no betumi akɔ mu.
Sɛ Green ahoɔden pa bɛba a, ɛsɛ sɛ wɔde carbon black a ɛwɔ nhyehyɛe a ɛkorɔn na ɛwɔ soro pɔtee a ɛba fam di dwuma. Eyi te saa efisɛ carbon black a ɛwɔ beae pɔtee bi a ɛba fam no ma kwan ma wɔde ahyɛ mu ma kɛse, na ɛno nso ma Green no ahoɔden yɛ kɛse.
11. Nneɛma a wɔde frafra
Wɔ afrafra kwan no mu no, sɛ wɔde elastomer no yɛ plastic boro so a, Green no ahoɔden a ɛwɔ aduru no mu no so bɛtew.
