Analysis Of Nnyinasosɛm Ne Nneɛma a Ɛwɔ Tencel Fabric Ho

Jun 25, 2025

Gyae nkrasɛm bi .

Tencel ntama a nyansahu mu frɛ no Lyocell yɛ cellulose nhama a wɔasan ayɛ no foforo a wɔde abɔde mu nnua a wɔayam ayɛ denam ɔkwan a ɛmma nneɛma a atwa yɛn ho ahyia so. Ne nnyinasosɛm titiriw ne sɛ ɛbɛpete cellulose molecule ahorow no wɔ abɔde mu nnua mu na afei asan ayɛ nhama no nhyehyɛe denam mfiridwuma a wɔde twitwiw nneɛma so, na ɛde abɔde mu nhama ahotɔ ne ahoɔden a ɛwɔ nhama a wɔayɛ mu no abom.

 

Tencel adeyɛ no gyina solvent a wɔde twitwiw nneɛma so, na wɔde nnua a efi kwae a wɔhwɛ so yiye te sɛ eucalyptus mu na edi dwuma. Bere a wɔadi kan ayɛ dua no ho adwuma akyi no, eyi cellulose a ɛho tew, na afei wɔde gu N-methylmorpholine-methylmorpholine-N-oxide (NMMO) aduru a awuduru nnim no mu ma ɛyɛ aduru a twitwiw ade koro. Saa aduru yi yɛ nea wotumi san de di dwuma bio, na ɛtew nneɛma a atwa yɛn ho ahyia so kɛse. Afei wɔhyɛ aduru a wɔde twitwiw nneɛma no fa spinnerets mu kɔ coagulation bath mu. Wɔ tebea pɔtee bi mu no, cellulose molecule ahorow no san hyehyɛ na ɛyɛ den ma ɛbɛyɛ nhama, na awiei koraa no ɛyɛ Tencel nhama a ɛwɔ ahwehwɛ kɛse ne nea ɛkyerɛ kwan. Saa kwan yi nyɛ sɛ ɛyɛ adwuma yie nko, na mmom ɛhoahoa ne ho sɛ ɛwɔ solvent recovery rate a ɛboro 99%, a ɛdi green manufacturing standards so.

 

Tencel ntama no su soronko no fi ne microstructure no mu. Fiber no ani a ɛyɛ torotoro ne cross{1}}fã a ɛyɛ kurukuruwa no ma ntama no te nka sɛ ɛyɛ mmerɛw na ɛyɛ drape a eye kyɛn so. Bio nso, hydrogen a ɛka cellulose molecule ahorow ntam no ma ɛyɛ nea ɛma nsu tɔ kɛse, na etumi twetwe ne mu duru mmɔho 1.5 wɔ nsu mu, na ɛtrɛw ntɛmntɛm kɔ ntama no ani ma ɛyɛ hyew. Eyi ma wotumi home yiye, na ɛma ɛfata sɛ wɔhyɛ ahohuru bere mu. Bio nso, Tencel nhama de ahoɔden a ɛte sɛ polyester hoahoa ne ho na ɛkɔ so yɛ den kɛse bere a ɛyɛ nsu mpo, na ɛma ɛyɛ den sen ntama a wɔde kotoku ne nwera ayɛ a ɛnyɛ den.

 

Sɛ yɛhwɛ nneɛma a atwa yɛn ho ahyia a, sɛnea Tencel tumi sɛe no ma ɛporɔw wɔ abɔde mu bere a wɔatow agu awie no, na ɛma nkɛntɛnso a enya wɔ nneɛma a atwa yɛn ho ahyia so no so tew. Ne ahoɔden a ɛnsɛe pii ne closed-loop solvent nhyehyɛe wɔ adeyɛ nhyehyɛe no mu no san ka adwene a ɛne sɛ ntama a ɛtra hɔ daa ho no adi. Sɛ yɛbɛbɔ no mua a, Tencel ntama nam nyansahu mu akwan so dane abɔdeɛ mu nneɛma ma ɛbɛyɛ nhama a ɛyɛ adwuma yie, na ɛma ahotɔ, dwumadie, ne nneɛma a atwa yɛn ho ahyia a ɛbɛtena hɔ daa no kari pɛ, na ɛma ɛyɛ ade foforɔ titire wɔ nnɛyi ntama adwumayɛ mu.

 

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