Agging Inhibitor RD ne 4020 ne 4010NA yɛ anyin a ɛyɛ kɛse sen biara wɔ rɔba adwumayɛ mu, a ɛyɛ 80% wɔ nneɛma a wɔyɛ nyinaa mu.RD yɛ nea ɛda nsow kɛse wɔ tae adwumayɛ mu.RD yɛ soronko wɔ nneɛma afoforo a ɛma nneɛma yɛ adwuma wɔ ɔkwan a ɛne sɛ ne nnuru a wɔde yɛ nneɛma no yɛ nea ɛyɛ den na ɛwɔ hɔ a ɛma nneɛma yɛ adwuma wɔ 5} mu no yɛ nea ɛyɛ adwuma a ɛyɛ adwuma no ho gyinapɛn
1 anim a ɛda adi, .
2. Ɔhyew so tew .
3 Ash, .
4 Softening Point, saa sɔhwɛ data index yi nyinaa ntumi nkyerɛkyerɛ RD mu nsɛm a etu mpɔn mu ankasa, ɛsan nso ba sɛ ɛyɛ mmara kwan so adwumayɛfo a wɔde mfaso a ɛkɔ so no di dwuma, efisɛ resin no mu pii (a synthetic anaa abɔde mu resin ka ho) wɔ kɔla a ɛte saa ara, sɛ wɔde ɔman no gyinapɛn sɔhwɛ, nea efi mu ba no fata, anaasɛ mpo eye sen nokware RD sɔhwɛ data{1}}yɛn huu ɔhaw yi wɔ
Wɔ adesua ahorow a ɛtoatoa so ne nhwehwɛmu adwuma pii mu no, wohuu ɔhaw ahorow a edidi so yi:
1. Awareɛ a ɛyɛ fã bi .
2. Fake a edi mũ (resin atoro) a ɛyɛ pɛpɛɛpɛ .
3. Wɔahu resins anan a wɔasɛe no .
4. The quality of RD effective content is uneven.(RD valid content mainly of dimer, trimer and four polymers, which plays a main role dimers, we believe that the domestic RD dimer content greater than 25% even if good, many factory didn't reach, so we have to quote buyer total effective content (two, three, four polymers added together, appear very high), actually dimer is very low, only some teens (that everyone should pay attention to).Ade foforo, bere a wɔde entrusting normal detect branch bi a wɔde susuw nsɛm a etu mpɔn, ɛsɛ sɛ ɛyɛ qualitative kan, sɛ atoro, mpɛ bio dodow, dodow nso bara, nea efi mu ba no betumi ayɛ misjudge.
Eyinom ne ɔhaw ne osuahu ahorow a yɛahyia wɔ yɛn adwuma a mfaso wɔ so mu. Mewɔ anidaso sɛ ɛho wɔ mfaso ma wo.sɛ nhwɛso no, rd fakes, eyi yɛ mfonini a ɛyɛ sɔhwɛ nhama abiɛsa (benkum so kɔ nifa), .
awaresɛe (a nneɛma a entumi nhyew wom), .
awaresɛe (a nneɛma a ɛtumi nwura mu ka ho), .
Asɛm a ɛyɛ nokware (wɔayi afi mu wɔ solvent mu).
KƆKƆBƆ: Esiane sɛ nneɛma foforo a wɔafra mu wɔ hɔ nti, ɛtɔ mmere bi a ɔkwan a wɔfa so yɛ nneɛma no bɛpa detection no, yɛde analytical instruments adi dwuma de ahu nokware.