CMC inoshandisa muindasitiri yeMachira uye Dyeing

Carboxymethylcellulose (CMC) inoshandiswa zvakanyanya muindasitiri yemachira uye yekudhaya nekuda kwezvinhu zvakasiyana-siyana sepolymer inonyungudika nemvura. Inotorwa kubva ku cellulose, yakasikwa polymer inowanikwa muzvirimwa, kuburikidza nemakemikari ekuchinja maitiro anounza mapoka ecarboxymethyl. CMC inowana mashandisirwo akasiyana mukugadzira machira uye kudhaya. Heano akati wandei mashandisiro akakosha eCMC muindasitiri yemachira uye yekudhaya:

1. Kukura Kwemavara:
   • CMC inoshandiswa seye saizi mumiririri mukugadzira machira. Inopa zvinhu zvinodikanwa kune shinda uye machira, sekuwedzera kutsvedzerera, kusimba kwesimba, uye nani kuramba abrasion. CMC inoiswa kune warn shinda kuti ifambise mafambiro avo kuburikidza nechirukwa panguva yekuruka.
2. Printing Paste Thickener:
   • Mukudhinda machira, CMC inoshanda seyakakora yekudhinda mapete. Iyo inosimudzira viscosity ye paste, ichibvumira kudzora zviri nani kweiyo kudhinda maitiro uye kuve nechokwadi akapinza uye akanyatsotsanangurwa mapatani pamachira.
3. Dyeing Assistant:
   • CMC inoshandiswa semubatsiri wekudhaya mukudhaya. Inobatsira kuvandudza kuenzana kwekupinda kwedhayi mumafibers, kuwedzera ruvara rwakafanana mumachira akadhayiwa.
4. Dissperant yePigments:
   • Mukudhinda pigment, CMC inoshanda seanoparadzira. Inobatsira kuparadzira pigments zvakafanana mukudhinda paste, kuve nechokwadi chekugoverwa kwemavara eunifomu pamucheka panguva yekudhinda.
5. Kukura Kwemucheka uye Kupedzisa:
   • CMC inoshandiswa mukuyera machira kuwedzera kutsetseka uye kubata kwejira. Inogona zvakare kushandiswa mukupedzisa maitiro ekupa zvimwe zvivakwa kune yakapera machira, sekupfava kana kudzoreredza mvura.
6. Anti-Back Staining Agent:
   • CMC inoshandiswa seanti-back staining agent mukugadzirisa denim. Inodzivirira dhayi ye indigo kubva pakudzoreredza pamucheka panguva yekugeza, ichibatsira kuchengetedza chitarisiko chinodiwa chehembe dzedenim.
7. Emulsion Stabilizer:
   • Mune emulsion polymerization maitiro ekupfeka machira, CMC inoshandiswa seyakagadzikana. Inobatsira kudzikamisa emulsion, kuve nechokwadi chekupfeka yunifomu pamachira uye nekupa zvinhu zvinodiwa senge kudzoreredza mvura kana kuramba kwemoto.
8. Kudhinda paSynthetic Fibers:
   • CMC inoshandiswa mukudhinda pamafibhi ekugadzira. Inobatsira mukuwana goho rakanaka, kudzivirira kubuda ropa, uye kuve nechokwadi chekunamatira kwedhayi kana pigment kumachira ekugadzira.
9. Mumiriri Wekuchengeta Ruvara:
   • CMC inogona kuita semumiriri wekuchengetedza ruvara mukudhaya maitiro. Inobatsira kuvandudza ruvara rwemavara emucheka wakadhayiwa, zvichibatsira pakugara kwenguva refu kwemuvara.
10. Mafuta ekuzora:
    • CMC inoshandiswa semafuta ekuzora mushinda. Inoderedza kupokana pakati pemafayibha, ichifambisa kutenderedzwa kweshinda uye kuderedza kuputika.
11. Stabilizer yeReactive Dyes:
    • Mukuita dhayi, CMC inogona kushandiswa seyakagadzika kune reactive dhayi. Inobatsira kusimbisa kugadzikana kwekugezesa kwedhayi uye kugadzirisa kugadzirisa kwedhayi pamafibhi.
12. Kuderedza Fiber-ku-Metal Friction:
    • CMC inoshandiswa kudzikisa kupokana pakati pemafayibha uye simbi inotarisana mumachira ekugadzira machira, kudzivirira kukuvadzwa kwemafibhi panguva yemakina maitiro.

Muchidimbu, carboxymethylcellulose (CMC) ndeyekuwedzera kwakakosha muindasitiri yemachira uye yekudhaya, inobatsira kune akasiyana maitiro senge saizi, kudhinda, kudhaya, uye kupedza. Yayo-inonyungudika nemvura uye rheological zvimiro zvinoita kuti zvive zvakasiyana-siyana mukusimudzira mashandiro uye kutaridzika kwemachira.