Ngwaahịa usoro Si-TPV
A na-ewepụta ngwaahịa usoro Si-TPV dynamic vulcanizate thermoplastic elastomers dabere na silicone site na SILIKE,
Si-TPV bụ elastomer dị elu nke nwere usoro dynamic vulcanizate thermoplastic silicone, nke a makwaara dị ka silicone thermoplastic elastomer, nke Chengdu SILIKE Technology Co., Ltd mepụtara. O nwere ihe ndị dị na roba silicone nke a na-akpọ vulcanizate zuru oke, site na 1-3um, gbasaa n'otu ebe na resin thermoplastic iji mepụta nhazi agwaetiti pụrụ iche. N'ime nhazi a, resin thermoplastic na-eje ozi dị ka usoro na-aga n'ihu, ebe roba silicone na-arụ ọrụ dị ka usoro gbasaara. Si-TPV na-egosipụta arụmọrụ ka mma ma e jiri ya tụnyere roba thermoplastic vulcanized nkịtị (TPV) a na-akpọkarịkwa ya 'Super TPV.'
Ọ bụ otu n'ime ihe pụrụ iche na nke ọhụrụ n'ụwa nke na-adịghị emebi gburugburu ebe obibi, ọ nwekwara ike iweta uru ndị ahịa ma ọ bụ ndị na-emepụta ngwaahịa dị ka mmetụ aka kachasị mma maka akpụkpọ ahụ, iguzogide iyi, iguzogide ọkọ, na uru ndị ọzọ asọmpi.
Njikọ Si-TPV nke njirimara na uru nke ike, ike, na nguzogide abrasion nke elastomer thermoplastic ọ bụla nwere ihe onwunwe achọrọ nke roba silicone jikọtara nke ọma: ịdị nro, mmetụta silky, iguzogide ìhè UV na kemịkalụ, na agba pụrụ iche, mana n'adịghị ka vulcanizates thermoplastic ọdịnala, enwere ike imegharị ha ma jiri ha mee ihe ọzọ na usoro nrụpụta gị.
Si-TPV anyị nwere ihe ndị a:
≫Mmetụ aka na-adịte aka na akpụkpọ ahụ nke na-adịte aka na silk, anaghị achọ nhazi ma ọ bụ usoro mkpuchi ọzọ;
≫Belata mmịpụta uzuzu, mmetụta na-anaghị emetụ n'ahụ nke na-eguzogide unyi, enweghị ihe na-eme ka plastik na mmanụ dị nro, enweghị mmiri ozuzo, enweghị isi;
≫Nnwere onwe na-agba agba ma na-enye agba na-adịgide adịgide, ọbụlagodi na ikpughe ya na ọsụsọ, mmanụ, ìhè UV, na nchacha;
≫Iji aka ya rapara na plastik siri ike iji mee ka nhọrọ ịkpụzi ihe pụrụ iche dị oke ọnụ, ijikọ ya na polycarbonate, ABS, PC/ABS, TPU, PA6, na ihe ndị yiri ya, na-enweghị ihe nrapado, ikike ịkpụzi ihe karịrị akarị;
≫Enwere ike iji usoro nrụpụta thermoplastic nkịtị mepụta ya, site na ịkpụzi/ịfụpụta ya. Ọ dabara adaba maka ịkpụzi co-extrusion ma ọ bụ ịkpụzi agba abụọ. Ọ dabara nke ọma na nkọwapụta gị ma dị na mmecha matte ma ọ bụ gloss;
≫Nhazi nke abụọ nwere ike ịkpụ ụdị ụkpụrụ niile, ma mee mbipụta ihuenyo, mbipụta pad, na eserese ịgba.
Ngwa
Elastom niile nke Si-TPV na-enye mmetụta aka dị nro na-acha akwụkwọ ndụ akwụkwọ ndụ, nke na-adịghị ize ndụ, site na Shore A 25 ruo 90, ezigbo iguzogide, ma dị nro karịa elastomers thermoplastic nkịtị, na-eme ka ha bụrụ ihe kacha mma maka gburugburu ebe obibi iji kwalite iguzogide ntụpọ, nkasi obi, na dabara nke ngwa eletrọnịkị 3C, ngwaọrụ a na-eyi, ngwa egwuregwu, ngwaahịa nne nwa, ngwaahịa ndị toro eto, ihe egwuregwu, uwe, akpa ngwa, na akpụkpọ ụkwụ, na ngwaahịa ndị ọzọ.
Tinyere nke ahụ, Si-TPV dị ka ihe na-agbanwe agbanwe maka TPE na TPU, nke enwere ike itinye na ngwakọta TPE na TPU iji melite ịdị nro na mmetụta mmetụ aka, ma belata ike siri ike na-enweghị mmetụta ọjọọ na ihe onwunwe igwe, iguzogide ịka nká, iguzogide odo, na iguzogide ntụpọ.