Ingaruka ya selulose ether kuri poro ya putty

1. Cellulose ether - selulose ether yabanjirije

Cellulose etherni polysaccharide nyinshi cyane kwisi muri iki gihe. Inkomoko nyamukuru ya selile isanzwe ni ipamba, ibiti, ibimera byo mumazi, ibyatsi nibindi. Impamba irimo selile ya 92-95%; Flax irimo selile hafi 80%; Igiti kirimo selile hafi 50%.

2, imiterere ya selile

Cellulose ether ni polysaccharide igoye irimo ibihumbi n'ibihumbi bya glucose muri molekile, formulaire ya chimique ni (C6H10O5) N. Itsinda D- glucose rihujwe na β - 1,4 glucoside.

Ibibazo bisanzwe hamwe nimpamvu nyamukuru zitera kurwanya amazi ashyizwe kurukuta rwimbere

Uburyo rusange bwo gukemura ibibazo

Kutabogama:

Depowder: ibikoresho bya sima bidahagije, selile ya ether kubika amazi ntibihagije, calcium ya calcium iremereye ni mike.

Imikorere yubwubatsi: yatunganijwe na bentonite na krahisi ether.

Ingoma irimo ubusa; Kandi gufatisha urukuta biterwa no kudahagije.

Kuringaniza: gutunganya interineti.

Imbaraga: Irashobora kandi guhindurwa no gutondekanya ifu ya calcium.

Kalisiyumu ya lime:

Ibibazo ni ingoma yubusa, depowder yumuhondo, kubaka ntabwo ari byiza, depowder, stratification, guturika, nyuma yo kubyimba;

Depowder: ibikoresho bya sima bidahagije, kubika amazi ya selile bidahagije cyangwa umubare winyongera wongeyeho, calcium ya lime ntabwo yera.

Imikorere mibi yubwubatsi: bentonite na krahisi ether kugirango itezimbere.

Ingoma irimo ubusa; Kandi gufunga urukuta rudahagije byatewe no kongeramo ifu ya latex.

Kuringaniza: gutunganya interineti.

Umuhondo: guhitamo nabi selulose ether.

Kuvunika: guturika shingiro cyangwa gukomera gukomeye cyane, gutwikira cyane.

Nyuma yo kubyimba: igipimo cyinshi cya calcium yo gufata amazi kiratandukanye, birasabwa guhitamo kwinjiza amazi ya zeru cyangwa ifu ya calcium iremereye cyane; Kalisiyumu yumukara irimo GaO idasuzumwe.

Sima ishingiye kuri sima:

Ibibazo byingoma yubusa, kubaka ntabwo aribyiza, depowder, gusiba, guturika, kurwanya amazi adahagije, coagulation yibinyoma;

Depowder: ibikoresho bya sima bidahagije, selile ya selire idahagije cyangwa kubika amazi adahagije.

Imikorere mibi yubwubatsi: bentonite na krahisi ether kugirango itezimbere.

Ingoma yubusa: hamwe no gufatisha urukuta biterwa no kudahagije, gushyiramo ifu ya latex.

Kuringaniza: gutunganya interineti.

Umuhondo: Guhitamo selile idakwiye.

Kurwanya amazi adahagije: ifu ya latex idahagije nibikoresho bya sima bidahagije.

Kuvunika: guturika shingiro cyangwa imbaraga nyinshi cyane guturika, gutwikira ni binini cyane, hamwe no gushira kuzuza umwobo.

Coagulation itari yo: sodium gluconate irashobora kongerwaho kugirango yongere igihe cyo gukora.