Ndozi HPMC na ụlọ

A na-ejikarị polymer, nke na-abụghị nke na-abụghị nke ọma, na-emegharị emegharị emegharị, na-emegharị emegharị, na-eme mkpọtụ na-ewu ewu ma na-arụ ọrụ, Mobillhing, na - eme ka ya na adresives, wdg, oghere buru ibu na ụlọ ụlọ.

N'ihi na HPMC nwere ezigbo ihe dị ka nke na-eme ihe dị ka ndị na-eme ihe, ihe nkiri na-emegharị, mmeghachi omume, ihe eji eme ihe, akwa, nri, nri, nri, nri, nri, nri, nri, Caramics were ụbọchị, ngwaọrụ elektrọnik na mkpụrụ ugbo na ngalaba ndị ọzọ.

BIgwe Ugwu

N'ime ụlọ ihe, hpmc ma ọ bụ mc na-agbakwunye na ciment, ngwa agha, na ngwa agha iji meziwanye ihe owuwu na Njirimara mmiri.

Enwere ike iji HPMC mee ya:

1). Na-achọsi ike na arịrịọ maka teepu nke Gypsum;

2). Njikọ nke blọgụ ciment nke sitere na ya, taịl nile na ntọala;

3). Stucoboard nke sitere;

4). Ciment owuwu nke di iche-iche;

5). Na usoro nke agba na agba na-eme.

Nrapado maka taịlị ceramic

HPMC 15.3 akụkụ

Perlite 19.1

Abụọ abụba na Cyclic Chio jikọtara 2.0 akụkụ

Akụkụ ụrọ 95.4

Silica Silini (22μ) Akụkụ 420

450.4 n'akụkụ mmiri

Ejiri ya na ciment na brick a na-eji brik, taịl, okwute ma ọ bụ ciment:

HPMC (ogo nke ngbasa 1.3) Akụkụ 0.3

Akụkụ cattalan ciment 100

Silica aja 50

Akụkụ 50 nke mmiri

Ejiri ya dị ka ciment na-ewu ewu

Akụkụ cattalan ciment 100

Asbestos 5 akụkụ

Polyvinyl mmanya rụkwaa 1 akụkụ

Calcieti dị omimi 15

Ụrọ 0,5

Akụkụ nke mmiri

HPMC 0.8

Ụlọ ọrụ agba

Na ụlọ ọrụ agba, a na-ejikarị HPMC na-ejikarị agba mmiri na-agba mmiri dị ka ihe nkiri na-agba mmiri, na-eto, emulsifier na mma.

Nkwụsị nke PVC

Ubi nke nwere oke ngwaahịa HPMC na obodo m bụ nke nkwụsị nke vinyl chloride. Na mkpọrị nke vinyl chloride, usoro mgbasa ozi na-emetụta ogo ngwaahịa PVC na nhazi ya na nhazi ya; Ọ nwere ike melite nkwụsi ike nke resin ma jikwaa nkesa nha (ya bụ, dozie njupụta nke PVC). Ọnụ ego HPMC maka 0.025% ~ 0.03% nke mmeputa PVC.

PVC resin kwadebere site na hpmc dị elu, na mgbakwunye na arụmọrụ ahụ na-ezute na mba ahụ, nweekwa ezigbo njiri mara mma na omume ọma.

Oụlọ ọrụ na ụlọ ọrụ

Industlọ ọrụ ndị ọzọ na-agụkwu ihe ịchọ mma, mmepụta mmanụ, mgbochi, seramiclọ ọrụ ndị ọzọ na ụlọ ọrụ ndị ọzọ.

Waser soluble

HPMC bụ otu n'ime polymers-soluble mmiri, na mmiri sọsọ ya metụtara na ọdịnaya nke Methoxyl. Mgbe ọdịnaya Methoxyl dị ala, enwere ike ịgbasa ya na alkali ma enweghị ike ịkọ nkọ. Site na mmụba nke ọdịnaya methoxy, ọ na-emetụta oke mmiri na-agagharị na soluble na ngụgụ alkali na adịghị ike alkali. Mgbe ọdịnaya methoxy bụ> 38C, enwere ike igbasasị ya na mmiri, ma enwere ike ịgbasasị na hydrocarbons hydrocarbons. Ọ bụrụ na agbakwunyere oge acid na HPMC, HPMC ga-achụsasị mmiri na-enweghị nrụpụta na-enweghị mgbochi. Nke a bụ eziokwu n'ihi eziokwu ahụ na oge uto acid nwere dihydydy n'otu n'otu n'ọnọdụ ortho na glycogen gbasasịrị.