Acetate jira, rinowanzozivikanwa sejira reacetate, rinozivikanwawo seYasha, ndiyo mataurirwo echiChinese homophonic eChirungu ACETATE. Acetate fiber yakagadzirwa nevanhu inowanikwa ne esterification ine acetic acid uye cellulose semidziyo. Acetate, inova yemhuri yeshinda dzakagadzirwa nevanhu, inofarira kutevedzera masiriki. Inogadzirwa ne advanced textile tekinoroji, ine mavara akajeka uye inopenya kutaridzika. Kubata kunotsvedzerera uye kugadzika, uye kupenya uye kuita zviri padyo neayo esirika yemubheri.
Kuenzaniswa nemachira echisikigo akadai sedonje nerineni, jira reacetate rine nani kunyudza hunyoro, kupindira kwemhepo uye kusimba, hapana magetsi anomira uye mabhora ebvudzi, uye anogadzika paganda. Yakanyatsokodzera kugadzira madhirezi emhando yepamusoro, mashefu esirika, nezvimwewo. Panguva imwecheteyo, jira reacetate rinogona kushandiswa kutsiva silika yechisikigo kugadzira akasiyana emhando yepamusoro fashoni linings, senge majasi ematehwe, majasi ematehwe, madhirezi, cheongsams. , madhirezi emuchato, masutu eTang, masiketi echando uye nezvimwe! Saka munhu wese anozviona sechinotsiva sirika. Mitsara yaro inogona kuonekwa mumucheka wemapendero kana majasi.
Acetate fiber chinhu chechisikigo chakatorwa kubva muhuni pulp cellulose, iyo yakafanana kemikari molecular chikamu sekotoni fiber, uye acetic anhydride seyakagadzirwa. Inogona kushandiswa kuruka uye kuruka mushure mekutevedzana kwemakemikari kugadzirisa. Acetate filament fiber, iyo inotora cellulose seyokutanga skeleton, ine maitiro ekutanga e cellulose fiber; asi kuita kwayo kwakasiyana neiyo yeregenerated cellulose fiber (viscose cupro silk), uye ine humwe hunhu hwesynthetic fiber:
1. Yakanaka thermoplasticity: Iyo acetate fiber inonyorovesa pa200 ℃ ~ 230 ℃ uye inonyunguduka pa260 ℃. Ichi chimiro chinoita kuti acetate fiber ive ne thermoplasticity yakafanana neiyo yekugadzira fibers. Mushure mekugadzirwa kwepurasitiki, chimiro hachizodzokeri, uye deformation ichava yekusingaperi. Acetate jira rine maitiro akanaka, rinogona kushongedza curve yemuviri wemunhu, uye rine rupo uye runako.
2. Yakanakisa dyeability: Acetate fiber inogona kuwanzodhayiwa nedhayi dzakapararira, uye ine mavara akanaka ekuita uye mavara akajeka, uye kuita kwayo kwemavara kuri nani pane mamwe ma cellulose fiber. Acetate jira rine yakanaka thermoplasticity. Iyo acetate fiber inonyorovesa pa 200 ° C ~ 230 ° C uye inonyunguduka pa260 ° C. Zvakafanana nemafuta ekugadzira, chimiro hachizodzokeri shure kwekushanduka kwepurasitiki, uye ine deformation yekusingaperi.
3. Chitarisiko chakaita sesirika yemurubheri: Chitarisiko cheacetate fiber chakafanana neicho chesirika yemurubheri, uye ruoko rwayo rwakapfava uye rwakapfava rwakafanana nerworwo rwesirika yemurubheri. Simba rayo rinokwevera zvinhu pasi rakafanana neresirika yemubheri. Jira rakarukwa kubva muacetate silk iri nyore kugezeswa nekuoma, uye harina chakuvhe kana zvipfukuto, uye kunyungudika kwaro kuri nani pane faibha yeviscose.
4. Kuita kwacho kuri padyo neayo esirika yemurubheri: kana ichienzaniswa neyemuviri uye michina yeviscose faibha uye sirika yemurubheri, simba reacetate fiber rakaderera, kurebesa panguva yekuzorora kwakakura, uye chiyero chesimba rakanyorova kuomesa simba. yakaderera, asi yakakwirira kudarika yeviscose sirika. , iyo yekutanga modulus idiki, kunyorova kudzoreredza kwakadzikira pane iyo viscose fiber uye mulberry sirika, asi yakakwirira kupfuura iyo yekugadzira faibha, chiyero chesimba rekunyorova kusvika pakuoma kwesimba, simba rekukochekera uye simba rekugogodza, elastic kupora mwero, nezvimwe. . Naizvozvo, zvimiro zveacetate faibha iri padyo neiyo yemurubheri sirika pakati pemakemikari fiber.
5. Mucheka weAcetate hauna magetsi; hazvisi nyore kutora guruva mumhepo; kuchenesa kwakaoma, kushambidza mvura uye kugeza maoko muchina pazasi 40 ℃ inogona kushandiswa, iyo inokunda kushaya simba kwemachira esirika nemvere dzemakwai dzinowanzotakura mabhakitiriya; ine guruva uye inogona chete kuoma-yakacheneswa, uye hapana machira emvere ari nyore kudyiwa nezvipembenene. Izvo zvisingabatsiri ndezvokuti zviri nyore kutarisira uye kuunganidza, uye jira reacetate rine kusimba uye kutsetseka kwekunzwa kwemicheka yemvere dzemakwai.
Zvimwe: Machira eAcetate ane uye anodarika machira edonje nerineni ane zvinhu zvakasiyana siyana, senge kunyorova uye kufema, pasina ziya, nyore kugeza uye kuoma, hapana mildew kana moth, yakasununguka paganda, inoshamwaridzana nemamiriro ekunze, nezvimwe.
Nguva yekutumira: May-07-2022