Kodi hydroxypropyllulose yopangidwa ndi chiyani?

Hydroxypyllulose (HPC) ndi polymer yosiyanasiyana yomwe imagwiritsidwa ntchito m'mafakitale osiyanasiyana mpaka kupanga zodzola. Amachokera ku cellulose, policmer omwe amapezeka m'makoma a cell a mbewu. Dongosolo ili limasinthidwa kudzera mu kusintha kwa mankhwala kuyambitsa magulu a hydroxypyl pa cellulose msana, kusintha zinthu zake ndikupanga kukhala koyenera kwa mapulogalamu osiyanasiyana.

Kuyamba kwa Cellulose:
Cellulose ndiye polic wolemera kwambiri padziko lapansi, womwe umawathandiza kubzala makhoma a cell. Ili ndi manyolo a nthawi yayitali a mamolekyu a glucose omwe amalumikizidwa pamodzi ndi β-1,4-glycosidic. Kapangidwe kameneka kumapangitsa ulusi wamphamvu womwe umathandizira kuti pakhale mphamvu yamakina. Kupanga celloulose pakokha kuli ndi zinthu zambiri zofunikira, kudzipatula m'madzi kumalepheretsa ntchito zake. Chifukwa chake, kusinthana kwa cellulose yosinthana ndi kusungunuka kwake kosungunuka ndi mawonekedwe ena omwe apangitsa kuti ma cellulose atuluke, kuphatikiza hydroxypropyllulose.

Kupanga Kopanga:
Kupanga kwa hydroxypropyllulose nthawi zambiri kumaphatikizapo njira ziwiri zazikuluzikulu: kuyeretsedwa ndi kuyeretsedwa.

Kusintha: Kusintha ndi njira yomwe ma hydroxypyl amayambitsidwa pamphepete mwa nyanjayo. Izi nthawi zambiri zimatheka kudzera pakuchita kwa cellulose ndi Prodeyne oxide pamaso pa alkali catalysts. Zomwe zikuchitikazo zitha kuyimiriridwa motere:

Kuyeretsa: Kutsatila Kwakuthupi, kusinthika kwa hydroxypylpulose malonda kumayeretsedwa kuti muchotse zodetsa komanso zopangidwa ndi zinthu. Njira zoyeretsa zingaphatikizepo kusamba, kusefa, ndi kuwuma kuti mupeze khalidwe labwino komanso loyera la hydroxpyllulose.

Katundu wa hydroxypropyllulose:
Hydroxypyllulose okhala ndi zinthu zingapo zomwe zimayenera kukhala zoyenera kugwiritsa ntchito njira zosiyanasiyana:

Kusungunuka kwamadzi: Kuyambitsidwa kwa ma hydroxypyl magulu a msana wa pa cellulose kumapangitsa kususuka kwa polima kwa polima. Katunduyu ndi wopindulitsa kwambiri pamapangidwe opangira mankhwala pomwe madzi osungunuka amafunidwa.

Kutha kwa makanema: hydroxypropyllulose amatha kupanga filimu yosinthika komanso yowoneka bwino ikasungunuka m'madzi kapena mowa. Katunduyu amagwiritsidwa ntchito popanga zokutira mapiritsi ndi makapisozi m'makampani opanga mankhwala.

Kukula ndi kuthina: hydroxypropyllulose yowonetsa kukula ndi zopindika, zomwe zimapangitsa kuti zikhale zothandiza posamalira zinthu zosiyanasiyana monga mankhwalawa.

Kukhazikika: Polymer amakhala wokhazikika pa pH ndi kutentha kwa ma PH ndi kutentha, kumathandizira alumali ake - moyo komanso moyenera pamapulogalamu osiyanasiyana.

Mapulogalamu a hydroxypropyllulose:
Hydroxypycycellulose imapeza ntchito pamakampani angapo:

Mankhwala:
Baner: Amagwiritsidwa ntchito ngati chofunda mu piritsi, amathandiza kugwira zosakaniza limodzi.
DisctigragrantspycycyCelulose imalimbikitsa kusokonekera kwa mapiritsi, kuwongolera mankhwala osokoneza bongo.
Kuimitsa Mtumiki: M'mitundu yamadzimadzi, imatha kukhala ngati kuyimilira kuti muchepetse kukhazikitsa tinthu tokhazikika.
UPCCNAMAND ORDORIFARIFARS: Ili ndi Viscket Movisif Mitundu yapamwamba monga ma gels ndi mafuta.

Zogulitsa Zaumwini:
Thickener: hydroxypropyllulose amawonjezeredwa ku shampoos, zodzola, ndi zowonera ngati wothandizirana ndi kusinthasintha.
Kanema wakale
Chepeduzer: mu mapangidwe onona mano, zimayambitsa mawonekedwe ndi kusasinthasintha.

Makampani Ogulitsa Chakudya:
Stabilizer: hydroxypyllulose ingagwiritsidwe ntchito ngati chitchinga komanso chotsitsimutsa mu chakudya monga msuzi, mavalidwe, ndi mkaka.
Kuchulukitsa makanema: Zakudya zowonjezera za chakudya, zimagwiritsidwa ntchito ngati othandizira mafilimu mapiritsi, makapisozi, ndi maswiti.

Ntchito za Mafakitale:
Zomatira: Zimagwiritsidwa ntchito momatira monga chomata ngati chibwibwi chosintha.
Kutulutsa mapepala: hydroxypropyllulose amatha kuwonjezeredwa ndi zokutira pepala kuti zithandizire luso komanso zitsamba.

Maganizo a chitetezo ndi oyang'anira:
Hydroxypyllulose nthawi zambiri amawonedwa ngati malo otetezeka (gras) mwa mabungwe owongolera monga chakudya cha US ndi mankhwala osokoneza bongo (FDA) akamagwiritsidwa ntchito molingana ndi zizolowezi zopanga bwino. Komabe, ndikofunikira kuti muwonetsetse kuti azigwirizana ndi zofunikira zokhudzana ndi chiyero, kuchuluka kwa kugwiritsa ntchito, ndi kulembera.

Hydroxypyllulose, wochokera ku cellulose pogwiritsa ntchito mankhwala, ndi polymer yosiyanasiyana ndi mapulogalamu osiyanasiyana omwe ali ndi ntchito zosiyanasiyana, zakudya, ndi magawo opanga mafakitale. Malo ake apadera, kuphatikizapo kusungunuka kwamadzi, kuthekera kanema, ndi katundu wathunthu, zimapangitsa kuti ikhale yofunikira mumitundu yosiyanasiyana. Ndi mbiri ya chitetezo ndi zovomerezeka, hydroxypropyllulose akupitilizabe kugwira ntchito yofunika kwambiri yolimbikitsira ntchito ndi magwiridwe antchito ambiri m'makampani.