Ni ubuhe buryo bworoshye bwa selile?

Ubudozi buke bwa selile (ubushyuhe buke bwa selile) nicyiciro cya polymers cyahinduwe gishingiye kuri selile, yitiriwe ibiranga ubuyoya. Abashiraho selile bakoreshwa cyane mumirima itandukanye yinganda. Bakoreshwa nk'abarimbyi, abanyacyubahiro, abizihiza, abahinzi b'imikino, n'ibindi muri byinshi bya Porogaramu. Ugereranije na virusire ya virusire nkuru

1. Ibitekerezo by'ibanze

Cellulose ni umukono usanzwe ku isi, ugizwe n'ibice bya glucose mu rukuta rw'ibimera. Nubwo selile isanzwe ihujwe mumazi kandi ibura thermoplastique, abakoresha selile barashobora guterwa binyuze mumiti. Ibi bikomoka kuri selile bishingiye kuri selile byerekana ibibazo bitandukanye nibikorwa byimikorere muburyo butandukanye.

Abahanga muri Cellulose barimo ubwoko bwinshi, nka methyl selile (mc), hydroxyiylyl Methymetroyl Methyl Methyl Methyl Methyl Methyl Metcosse, Mubisanzwe hagati yamasegonda make (MPA · s) hamwe na miripani magana amasegonda magana.

2. Inzira

Guhitamo kwa Cellulose Guhitamo Ibikoresho: Gusukura ibiti byo hejuru cyangwa ibihangano bya coltulose mubisanzwe bikoreshwa.
Gukora Alkalisalisalike: Cellulose ifatwa na alkali (nka sodium hydroxide) kugirango ikorwe cyane mugihe yahinduwe.
Ibyifuzo byanyuma: Intangiriro yabakozi bashishikaye (nka methyl chloride, esylene oxide, enterlene glycol) yemerera amatsinda ya hydroxyl kuri molekile ya selile kugirango yitangire hamwe numukozi utondeka kugirango akore abahanga muri selile.
Kutabogama no gukaraba: ibicuruzwa reaction biratabogamye kandi byogejwe kugirango ukure imiti idakekwa nibicuruzwa.
Kuma no guhonyoranya: ether yatejwe ubumwe bwumye kandi irajanjagurwa mubunini bwifuzwa.
Mu kugenzura urwego rwo guhindura no gukurikiranwa, viscosity iranga abakoresha selile irashobora guhinduka kugirango babone ibicuruzwa bike.

3. Ibiranga

Ubukwe buke: Igisubizo gifite ubushyuhe buke, biroroshye kuvoma no gutera, kandi bikwiranye nibisabwa bisaba kurwanya ibintu hasi.
Ibyiza byonyine: birashobora gusesa vuba mumazi cyangwa ibipimo ngengabuzima byo gukora igisubizo kimwe cyangwa gutatanya.
Umutungo mwiza wa firime: urashobora gukora firime yoroshye, imwe, ibereye guhora no guhinga porogaramu.
Impeta yimiti: Ifite imiti myiza yimiti kandi ntabwo byoroshye kubyitwaramo nibindi bikoresho.
Biocompaget: muri rusange bidafite uburozi, bidakabara, n'umutekano ku binyabuzima.

4. Ahantu ho gusaba

Ibikoresho byo kubaka
Mu bikoresho byo kubaka, abakoresha ubugari buke bwa selile bakoreshwa nk'abarimbyi n'abakozi ba bagumana amazi mu mato, incaraza, no kugikora. Barashobora guteza imbere imikorere yubwubatsi, kugabanya ibice byamagaba, kandi byongera imbaraga zububiko no kuramba.

Amavuta na wino
Abashiraho ubugari buke bwa selile bakoreshwa mu mazi ashingiye ku mazi no kwinjiza ink nk'abarimbyi n'intangarugero. Bafasha guhindura ibintu byimiterere, guteza imbere imitungo yo kubaka, no gukumira imyanda yipimisha.

Farumasi na kwisiga
Muri farumasi no kwisiga, hakoreshwa ubugari bwa selire nkeya bakoreshwa mugutegura amariba, amavuta, na gels, nibindi.

Inganda
Mu nganda zibiribwa, hakoreshwa ubugari bwa selile bakoreshwa nkibyongeweho ibiryo byo kunyeganyega, gutera imbere no gutunganya no gutunganya, nko mubicuruzwa byamata, isomiza bikaba.

Amavuta na gaze
Mu nganda n'inganda za peteroli, hakoreshwa ubugari bwa selile bakoreshwa nk'abarimbyi n'intagondwa yo gucukura amazi, gufasha kugenzura imirire no guhagarikwa.

Inganda
Ubudodo buke bwa selile bakoreshwa nkabaribaga no gutabarwa kwa pulp mu nganda kugirango utezimbere imitungo no gucapa impapuro.

5. Ibyiza nibibi

Ubukwe buke: Biroroshye gukora no gutunganya, bikwiye kubipimo byimbitse.
Gucukura neza: gusesa byihuse, byoroshye gutegura ibisubizo.
Guhinduranya: bikwiye kubikoresha bitandukanye kandi bifite amanota menshi yo gusaba.
Kurengera ibidukikije: Abakoresha benshi ba selile ni biodegradage kandi bafite urugwiro.
Ibibi:

Igiciro cyo hejuru: Bitewe nuburyo bugoye bwo gutanga umusaruro, ikiguzi cya virusire nkeya ellesity eclecious enver mubisanzwe ari hejuru.
Guhagarara bigarukira: Mubihe bimwe bikabije, nkubushyuhe bwinshi cyangwa ph, ituze rishobora kugira ingaruka.

6. Iterambere rizaza

Kunoza inzira z'umusaruro: Kugabanya amafaranga yumusaruro no kunoza imico yibicuruzwa muguhitamo imiterere nibikorwa.
Guhindura imikorere: Gutezimbere eselie hamwe nimikorere yihariye (nko kuzamura imiterere hamwe nuburyo bwihariye bwa firime) kugirango duhuze ibisabwa bitandukanye.
Kurengera ibidukikije no kuramba: Guteza imbere ikoreshwa ry'umutungo ushoboranwa no gutunganya ibidukikije kugirango ugabanye ingaruka kubidukikije.

Nkibibazo byingenzi bya selile, abakoresha ubugari bwa selile bahabwa agaciro gakomeye ninganda kubera imiterere yihariye ya virusi mito no gusaba. Ntibagira uruhare runini mumirima gakondo, ahubwo bagaragaza imbaraga zikomeye mubisabwa. Hamwe no gutera imbere kwa siyansi n'ikoranabuhanga n'impinduka mu gusaba isoko, gusaba ibyifuzo bya selile-selcosity eseleasity erega hazaba nini.