Wazi kangakanani ngezicelo ezahlukahlukene ze-cellulose kanye nezinto zayo zokususelwa?

Mayelana ne-cellulose

I-Cellulose yi-macromoleculate polysaccharide ehlanganiswe ushukela. Ikhona ngamanani amakhulu ezitshalweni eziluhlaza nezinto zasolwandle. Kuyinto esatshalaliswa kabanzi nge-polymer impahla yemvelo ebanzi ngokwemvelo. Inobuhlakani obuhle, obuvuseleleke futhi bube biodegradable nezinye izinzuzo. Nge-Photosynthesis, izitshalo zingavumelanisa amakhulu ezigidi zamathani e-cellulose minyaka yonke.

Amathemba wesicelo se-Cellulose

I-cellulose yendabuko ilinganiselwe ukusetshenziswa kwayo okubanzi ngenxa yezakhiwo zayo zomzimba neyomakhemikhali, kanti imvelo yama-polymer cellulose inezinto ezihlukile ezisebenzayo ngemuva kokucutshungulwa kanye nokuguqulwa, okungahlangabezana nezidingo ezahlukahlukene zemisebenzi ehlukahlukene. Ukusetshenziswa okusebenzayo kwezinto zokusebenza ze-cellulose sekuphenduke izitayela zokuthuthuka zemvelo kanye namaHotspots acwaninga ngezinto zokwenziwa kwama-polymer.

I-Cellulose Derivatives ikhiqizwa ngokuchazwa noma ukusheshisa kwamaqembu e-hydroxyl kuma-cellulose polymers ngama-reagents amakhemikhali. Ngokwezici ezihlelekile zemikhiqizo yokuphendula, ama-cellulose derivatives angahlukaniswa izigaba ezintathu: ama-cellulose afers, ama-cellulose esters, kanye nama-cellulose ether erter.

1. I-cellulose ether

I-Cellulose Ether yithemu elijwayelekile lochungechunge lwe-cellulose derivatives eyakheka ukusabela kwe-Alkali Cellulose kanye ne-ejenti ethembisa ngaphansi kwezimo ezithile. I-Cellulose Ether uhlobo lokususelwa kweselula olunezinhlobo ezahlukahlukene, izinkambu zohlelo lokusebenza olubanzi, ivolumu enkulu yokukhiqiza kanye nenani eliphakeme lokucwaninga. Uhlelo lwayo lubandakanya amasimu amaningi afana nemboni, ezolimo, imboni yamakhemikhali yansuku zonke, ukuvikelwa kwemvelo, i-aerospace kanye nokuvikela izwe.

I-cellulose i-Tesher Empeleni isetshenziswa ngokuthengisa yilentengiso yilezi: I-Methyboxellose, i-Cardboxymethyl cellulose, i-ethylloxyprose, i-hydroxyprosels, i-hydroxypropylll, hydroxypropyll, hydroxypropyll, hydroxypropyll methylcellulose we-hydroxypropyl methylcellulose cellulose njll.

2. I-cellulose ester

Ama-Cellulose Esters asetshenziswa kabanzi emikhakheni yezokuvikela ezweni lonke, imboni yamakhemikhali, i-biology, umuthi, i-aerospace.

Ama-cellulose esters asetshenziswa yizentengiselwano yile: I-cellulose nitrate, i-cellulose acetate butyrate kanye ne-cellulose Xanthate.

3. I-cellulose ether ester

Ama-cellulose ether esters angama-ester-ether ahlanganisiwe okuvela kokuphuma.

Inkambu Yesicelo:

1. Inkambu yezemithi

I-Celsulose Ether kanye ne-Ester Derivatives zisetshenziswa kabanzi kwezokwelapha ukuze zikhule, i-Excipient, zidedelwe, ukukhishwa okulawulwayo, ukukhishwa okulawulwayo, ukwakha amafilimu nezinye izinhloso.

2. Inkambu yokuhlanganisa

Ama-cellulose esters adlala indima ebaluleke kakhulu kwizicelo ze-coating.Ama-cellulose esterszisetshenziswa kuma-bunders, ama-resins aguquliwe noma izinto zangaphambi kwefilimu ukuhlinzeka izimbotshana ezinezakhiwo eziningi ezinhle kakhulu.

3. Inkambu yezobuchwepheshe ye-membrane

Izinto zokwenziwa kwezindawo zokuphumula zinezinzuzo zokukhishwa okukhulu, ukusebenza okuzinzile, kanye nokuvuselelwa kabusha. Nge-serler-by-by-ungqingili indlela, indlela yesigaba sokungenisa, ubuchwepheshe be-electrospinning nezinye izindlela, izinsiza zokulwa nolwelwesi ngokusebenza okuhle kakhulu kokuhlukanisa kungalungiswa. Emkhakheni we-membrane technology asetshenziswa kabanzi.

4. Umkhakha wokwakha

I-Cellulose Tathers inamandla amakhulu we-gel amandla aqine kakhulu futhi ngenxa yalokho ilusizo njengezengezo ezakhiweni zokwakha, njengezithasiselo ezisuselwa kusazi.

I-5. I-Aerospace, izimoto ezintsha zamandla kanye namadivayisi we-elektroniki aphezulu

Izinto ezisetshenziswayo ze-OptoElectronic ezisuselwa ku-Optorealectrose zisetshenziswa e-Aerospace, izimoto ezintsha zamandla kanye namadivayisi aphezulu kagesi.