Gịnị bụ akara rọba?
Akara rọba bụ ngwaahịa emere site n'ịgbakwunye ihe mmiri mmiri n'akpụkpọ a rụchara, kpo oku, ịsa achịcha, jụrụ oyi na ịwụsa. A na-ejikarị uwe, akpa, akpụkpọ ụkwụ na okpu, ihe egwuregwu ụmụaka na onyinye, wdg, gburugburu ebe obibi na mkpuchi PVC na-adịghị egbu egbu nwere ezigbo shrinkage, agba na-egbuke egbuke, ihe abụọ silicone, ike dị elu, nghọta dị elu, na akwa akwa. Ihe mkpuchi roba nwere ike inwe ọtụtụ ojiji, ọ bụghị naanị maka ụghalaahịa, kamakwa maka ihe ọ bụla na-eji PVC ma ọ bụ dị ka ngwa. Enwere ike iji mpempe akwụkwọ silk na-emepụta agba dị iche iche, a pụkwara iji ịkpụ akpụ akpụ mee ihe dị larịị ma ọ bụ nke nwere akụkụ atọ, nke a na-apụghị ịmepụta.
Nhazi nke akara rọba
1.Silicone labelụ
Emere ya site na kpo oku silicone mmanụ na silicone siri ike n'ime ihe ebu site na iji igwe vulcanizing. Dị ka ihe onwunwe ya na ihe mejupụtara ya si dị, enwere ike kewaa ya na silicon organic na inorganic organic silicon. Silicone inorganic bụ ihe mgbasa ozi na-arụsi ọrụ ike nke ukwuu, nke a na-akwadokarị site n'imeghachi Sodium metasilicate na sulfuric acid, ịka nká, leaching acid na usoro usoro ọgwụgwọ. Silicone bụ ihe a na-adịghị ahụkebe na mmiri yana ihe mgbaze ọ bụla, anaghị egbu egbu, enweghị isi, enyi na gburugburu ebe obibi, yana kemịkalụ kwụsiri ike. Ọ naghị emeghachi omume na ihe ọ bụla ma e wezụga ntọala siri ike na hydrofluoric acid. N'ihi usoro mmepụta dị iche iche, ụdị silicone dị iche iche nwere ihe dị iche iche microporous. Ngwakọta kemịkalụ na nhazi anụ ahụ nke silica gel na-ekpebi na ọ nwere ọtụtụ njirimara nke ihe ndị ọzọ yiri ya enweghị ike dochie anya: arụmọrụ adsorption dị elu, nkwụsi ike dị mma nke ọkụ, akụrụngwa kemịkalụ kwụsiri ike, na ike nrụpụta dị elu.
2.PVC akara
Akara PVC bụ ọkachamma ngwaahịa rọba akpụpụtara site na ịwụsa ihe mmiri mmiri n'ime ihe site na usoro ịkpụzi, kpo oku, ịsa achịcha, jụrụ oyi ruo oge ụfọdụ, na n'ikpeazụ tụgharịa ịkpụzi. Akụkụ bụ isi nke akara nrapado PVC bụ mmanụ DNP, ntụ ntụ PVC, stabilizer na mmanụ soybean.
Ọdịiche
Isi ihe dị iche n'etiti ụghalaahịa silicone na ụghalaahịa akara PVC dabere na ụdị dị iche iche nke ihe ahụ. Silicone nwere ọnụọgụ nchekwa gburugburu ebe obibi dị elu ma nwee ike ịgafe ule EU. Akara PVC nwere isi ísì siri ike na obere nchekwa nchekwa gburugburu ebe obibi, nke a na-ahụkarị na ahịa ụlọ.
Uru
Akara rọba bụ ihe ịchọ mma nwere "mmetụta na-ebupụta akụkụ atọ". Ngwaahịa a nwere ike ime ka ika ọ bụla bụrụ ' pụtara ìhè', dọta mmasị ndị mmadụ na ịzụ ahịa. Enwere ike ịme akara ka ọ bụrụ agba dị iche iche, na-egosipụta na agba na-egbuke egbuke, na-eme ka akara gị pụta ìhè. Akara ụlọ ahịa bụ isi akụkụ atọ doro anya nke na-enye ndị mmadụ mmetụta dị iche
Ihe mmado ahaziri ahazi, bikopịa ebe aịkpọtụrụ anyị.
Oge nzipu: Jul-14-2023