Starch ke eng?

Strch Ether ke mofuta o fetotsoeng oa starch, sethala sa carbohydrate se tsoang holim'a limela. Phetoho e kenyelletsa merero ea lik'hemik'hale e fetolang sebopeho sa starch, e fella ka sehlahisoa se nang le thepa e ntlafalitsoeng kapa e fetotsoeng. Mehala e sirelletsang e fumana tšebeliso e pharalletseng likopi tse fapaneng tsa indasteri ea indasteri ka lebaka la litšobotsi tsa tsona tse ikhethang. Mefuta e meng e tloaelehileng ea statreka e kenyelletsa hydroxeeyyl starch (hes), hydroxypropypropypropypropypropinyl starch (HPS), le corboxyMeth. Mona ke likarolo tsa bohlokoa tsa barekisi:

1. Ho fetoloa ha lik'hemik'hale:

• Hydroxethyl starch (hes): ho hes, hydroxythy Lihlopheng tse kentsoeng ho starch Molecule. Phetoho ena e ntlafatsa qubu ea eona ea metsi mme e etsa hore e be e loketseng ho sebelisoa meriana, joalo ka molumo oa molumo oa molumo oa molumo, le likopo tse ling.
• Hydropxypropyl starch (HPS): HPS e hlahisoa ka ho hlahisa lihlopha tsa Hydroxypropyl ho sebopeho sa starch. Phetoho ena e ntlafatsa thepa e kang thepa ea metsi le bokhoni bo etsang lifilimi, e e etsa liindaeng tse kang lijo, masela le kaho.
• CARBOXYMethyl starch (CMS): CMS e entsoe ka ho kenyelletsa lihlopha tsa carboxyMethl li-molecules. Phetoho ena e fana ka thepa e kang ho boloka metsi, ho toba, le botsitso, e etsa hore e be bohlokoa lits'ebetsong tse kang likhato le meriana le meriana.

2. Teko ea metsi:

• Setekane e tsoa ho thibela tharollo e ntlafalitsoeng ea metsi a ntlafalitsoeng a bapisoang le starch ea Native. Kholiseho ena e ntlafalitsoeng e mo tsoela molemo hodima demople kapa ho hasana ha metsi ho hlokahala.

3. Litaba tsa liketsahalo le tse tona:

• Bo-'mè ba sirelletsang e le li-ethinelents tse sebetsang lifonong tse fapaneng. Ba kenya letsoho ho li-viccosity e eketsehileng, e leng ea bohlokoa lits'ebetsong tse kang mabelo, boea le lihlahisoa tsa lijo.

4. Bokhoni ba ho etsa lifilimi:

• Ethen e 'ngoe e-ba le bo-ntate-moholo, haholo-holo ke hydroxyproPy e sirelletsang thepa e etsang lifilimi. Sena se etsa hore ba tšoanele likopo moo pōpo ea filimi e tšesaane, e bonolo e joalo ka ha e lakatseha, joalo ka lijo le li indastering ea meriana.

5. Ho tsitsipanya le thepa e tlamang:

• Mechini e sirelletsang hangata e sebelisoa e le likhakanyo le makala ka mefuta e fapaneng. Li thusa ho ntlafatsa botsitso ba esiussius le ho kenya letsoho khorong ea lihlahisoa joaloka matlapa a phatlar.

6. Lisebelisoa tsa Khoebo:

• Litema tsa setaele li tla sebelisa litla-morao, indastering ea lijo (mohlala, indastering ea GUM e sebakeng sa Gum) le lits'ebetso tsa lijo le tse seng tsa jareteng).

7. Textile

• Indastering ea mankana, e-ba-Etheria e sebelisoa ho sitisang ho ntlafatsa matla le boreleli ba li-charns nakong ea ho loha.

8. Lisebelisoa tsa meriana:

• E 'NGOETSI e itseng ea bo-'mathe e sebetsa ka mekhoa ea merithanetical. Mohlala, setaki sa hydroxethyl se sebelisoa e le sethala sa molumo oa plasma.

9. Lisebelisoa tsa moaho:

• Ethen ea Kereke ea BrurroxyproPyproPyL Ba kenya letsoho hod'ente e ntlafatsang, ho ba le boikarabello le ho boloka metsi.

10. Indasteri ea lijo:

11. BIODDRADADITLHAKISO:

12. LITLHAKISO TSA BOPHELO:

Ho bohlokoa ho hlokomela hore thepa le lits'ebeliso tse ikhethang tsa setene se ka fapana ka mofuta oa phetoho le ts'ebeliso e reriloeng. Baetsi ba lihlahisoa ba fana ka litlhaloso tse qaqileng tsa mofuta oa mofuta o mong le o mong oa barekisi e mong oa li-arch tse tataisang mabapi le likopo tsa bona tse nepahetseng.