Focus on Cellulose ethers

Otu esi ahọrọ viscosity nke HPMC

A na-eji Hydroxypropyl methylcellulose mee ihe na ngwa agha, ntụ ntụ, agba mmiri, na nrapado tile. Ọtụtụ ndị na-emepụta ihe amaghị ka esi ahọrọ viscosity nke hydroxypropyl methylcellulose

Putty ntụ ntụ, ngwa agha, agba nke mmiri, ihe nrapado tile

Hydroxypropylmethylcellulose

usoro / nzọụkwụ

1. Ọtụtụ ụlọ ọrụ ngwa ngwa na putty ntụ ntụ na-eji hydroxypropyl methylcellulose dị ka akụrụngwa akụrụngwa. Ụfọdụ ụlọ ọrụ amachaghị nke ọma banyere viscosity hydroxypropyl methylcellulose ịhọrọ. Hydroxypropyl methylcellulose n'ahịa Amara dị ka 40000-50000 obere viscosity hydroxypropyl methylcellulose, nwekwara 100000, 150000, 200000 elu viscosity hydroxypropyl methylcellulose. Ka anyị leba anya ka ụlọ ọrụ dị iche iche kwesịrị ịhọrọ hydroxypropyl methylcellulose.

2.Ngwa ngwa ciment: Hydroxypropyl methylcellulose nwere viscosity nke 10W-20W kwesịrị ịhọrọ maka ngwa ngwa ciment. Enwere ike iji Hydroxypropyl methylcellulose nwere viscosity a dị ka onye na-ejigide mmiri na onye na-azụ azụ iji mee ka ngwa agha ahụ na-agbapụta ma mee ka ngwa agha ahụ na-agbapụta. Mgbe etinyechara ciment ciment, ọ gaghị agbawa n'ihi ihicha ngwa ngwa, nke na-eme ka ike dịkwuo ike mgbe ọ gbasasịrị.

3. Putty powder: The putty powder kwesịrị ịhọrọ hydroxypropyl methylcellulose nke ihe dịka 10W, na njide mmiri dị mma na viscosity dị ala. The hydroxypropyl methylcellulose nke a viscosity tumadi na-arụ ọrụ nke njide mmiri, bonding na lubrication na putty, na-ezere cracks na akpịrị ịkpọ nkụ kpatara oke mmiri ọnwụ, na n'otu oge ahụ na-eme ka adhesion nke putty na ibelata sagging onu n'oge ewu , Ihe owuwu a dịtụ ire.

4. Tile adhesive: The tile adhesive kwesịrị iji hydroxypropyl methylcellulose na viscosity nke 100000. Nke a viscosity nke hydroxypropyl methylcellulose nwere ike imeziwanye ike njikọ nke tile adhesives, mee ka njigide mmiri dịkwuo elu ma gbasaa oge owuwu, mma na uwe, dị mfe iji wuo, na nwere ezigbo ihe mgbochi mmiri.

5.Glue: 107 gluu na 108 gluu kwesịrị iji 100000 viscosity ozugbo hydroxypropyl methylcellulose. Hydroxypropyl methylcellulose nwere ike ime ka gluu sie ike ma na-ejigide mmiri, ma welie ike ịrụ ọrụ.


Oge nzipu: Dec-01-2022
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