Mprempren, plasticizers pii wɔ hɔ, a ɛma nnwumakuw pii a wɔyɛ plastic nneɛma a ɛyɛ foforo wɔ nnwuma no mu no nnim sɛnea wobɛpaw bere a worepaw plasticizers. no ma memfa nea ɛsɛ sɛ wohwɛ yiye bere a worepaw plasticizers no nkyerɛ wo:
1. compatibility between plasticizer and resin. Mpɛn pii no, additive no ne resin no hyia yiye: ebetumi ama auxiliary agent no akora apricot no so bere tenten, stably ne pɛpɛɛpɛ, na ɔkwan a etu mpɔn so no adi ne dwumadi. adwuma no ho dwuma yiye Ɛnyɛ papa, ade a wɔhwehwɛ no nyɛ katee, na ɛda so ara nni nhyiam a enye, te sɛ nea ɛhyɛ mu ma no ne dua no mu aduru no hyia no yɛ ohia kɛse. bere tenten a ade no mu nneɛma nketenkete no kɛse yɛ ketewaa no, ade no adwumayɛ ho ahwehwɛde no da so ara betumi ayɛ nea abotɔyam titiriw. ɛyɛ papa sɛ wɔde coupling agent anaa surfactant bedi dwuma de ayɛ adwuma a wɔde di dwuma{5}}}}}}}}
2. Thurability of plasticizer i Aduru a ɛboa a ɛyera no yɛ nea akwan abiɛsa so no titiriw. no fi mu ne nea wotu kɔtra baabi foforo no fa molecule mu duru a ɛwɔ aboafo aduru no mu, sɛnea ɛtumi nwura mu wɔ medium no mu ne decompression dodow a ɛwɔ resin{2}}
3. Adapability of plasticizer to processing conditions: Resin processing strips binom yɛ ahwehwɛdeɛ kɛseɛ. Sɛ processing temperature no yɛ kɛseɛ a, ɛsɛ sɛ wɔsusu ho sɛ ebia additives a wɔapaw no bɛporɔw, ne sɛ ebia additives no wɔ corrosive effects wɔ molds ne nnwinnadeɛ no so.
4. Anohyeto a ɛfa nneɛma a wɔde ka ho a wɔde di dwuma ma nneɛma a wɔde di dwuma ho: Nneɛma a wɔde di dwuma wɔ akwan horow so no wɔ ahwehwɛde ahorow bi wɔ hua, anyinam ahoɔden, wim tebea ne ɔhyew su a ɛwɔ nneɛma a wɔde ka ho no ho.
5. Synergistic effect ne relative resistance wɔ plasticizer blending. mu Wɔ resin nhyehyɛe koro no ara mu no, ɛtɔ mmere bi a, aboafo no mu abien bɛma wɔanya nkɛntɛnso a ɛyɛ adwuma bom, a ɛyɛ adwuma yiye sen sɛ wɔde aboafo no mu biako. no mu biako bedi dwuma, sɛ ɛne wɔn ho wɔn ho nhyia a, "anti-effect Ɛsɛ sɛ yɛhyɛ eyi nsow titiriw, te sɛ carbon black ne amines anaa phenols. a wɔde ayɛ adwuma no benya nkɛntɛnso a ɛne ne ho di asi.
