Tshuaj khib additive HPMC (HydroxyPropyyl methylulose) yog cov khoom siv nonetic los ntawm ntau cov tshuaj paj rwb tiag tiag yog cov ntaub tsis zoo. Feem ntau pom hauv kev txhim kho kev lag luam: dej-pov thawj muab cov tshuaj txhuam, ua yeeb yam siv hlau nplaum, cov kua nplaum me me ntawm cov hmoov av sib xyaw ua ke. HPMC (HydroxyPropyf methylcellulose) muaj cov dej haus zoo ntawm kev ua tiav HPMC (HydroxnoPropicyl tag nrho cov kev ua tau zoo tag nrho, ua haujlwm thiab txau ua tau zoo, thiab lwm yam. Nws yog ib qho tseem ceeb hauv cug.
Tshuaj khib additive HPMC (HydroxyPropyyl methylulose) muaj cov tshuaj khib nyiab superas, uas muaj ntau yam kev txhim kho cug mus ntxiv txhim kho kev sib nphoo.
Tshuaj khib additive HPMC (HydroxyPropyyl methylcellulose tau tshwm sim, ua kom zoo dua ntawm cov khoom siv tshuaj khib nyiab, ua kom cov kab cug hollowing ntawm cug cug, dua daim pam, pab txuag cov Cheebtsam thiab txo cov nuj nqis.
HydroxyPropyyl methylulose (HPMC) nqa cov nyhuv retarding, uas yuav tuaj yeem lav cov tshuaj khib nyiab thiab kev txhim kho kom muaj kuab huv.
Cellulose ether muab xyaw rau lub cev thiab tshuaj lom neeg kom muaj cov dej ib txwm muaj thiab ua kom tuab. Nyob rau hauv cov txheej txheem ntawm hydration, nws tuaj yeem tsim cov khoom siv uas ua rau muaj kev txhim kho micro-exping thiab nres lub cug cais los ntawm hydrating los ntawm tom qab kis. Nriab zuj zus ntawm shrinkage txhim khu kev txhawb nqa lub neej ntawm lub tsev.
Kev ntsuas kev
Rooj 1
|
Yam | Phiaj qhia ntawv | ||||
| MC | HPMC | ||||
| 55Ax | 65X | 60ax | 60J | 75x | |
| Methoxy cov ntsiab lus% | 27.5-31.5 | 27.0-30.0 | 28.0-30.0 | 16.0-20.0 | 19.0-24.0 |
| Hydroxroproyl ntsiab lus% | / | 4.0-7.5 | 7.5-12.0 | 23.0-32.0 | 4.0-12.0 |
| Poob rau kom qhuav% | 5.0 Max | ||||
| PH nqi | 5.0-7.0 | ||||
| Kev tshwm sim | Dawb rau cov noob daj lossis hmoov | ||||
| Viscosity (mpa.s) | Xa mus rau rooj 2 | ||||
| Gel kub (℃) | 65 | 60 | 75 | ||
Rooj 2
| Tiaj lias | Cov Ntau Yam (Mpa.s) | Tiaj lias | Cov Ntau Yam (Mpa.s) |
| 5 | 4 ~ 6 | 8000 | 6000 ~ 9000 |
| 15 | 12 ~ 18 | 10000 | 9000 ~ 12000 |
| 25 | 20 ~ 30 | 15000 | 12000 ~ 18000 |
| 50 | 40 ~ 60 | 20000 | 18000 ~ 30000 |
| 100 | 80 ~ 120 | 000000000000 | 30000 ~ 50000 |
| 400 | 300 ~ 500 | 75000 | 50000 ~ 85000 |
| 800 | 600 ~ 900 | 100000 | 80000 ~ 120000 |
| 1500 | 1000 ~ 2000 | 0000000000 | 120000 ~ 180000 |
| 4000 | 3000 ~ 5600 | 200000 | ≥180000 |
Daim ntawv thov
1. Pobzeb Adhesive
2. Phab Ntsa Putty
3. Maas renders
4. Gypsum cov khoom lag luam
5. Cug rau sab nrauv rwb thaiv tsev thiab ua tiav cov kab ke
6. Qhuav Cais Sib Tsoo
7. Cov Xim & Txheej
8. Tshuaj ntxuav thiab zawv plaub hau
9.Pharma thiab Khoom Siv Khoom Noj Khoom Haus
Pob & Chaw Thau Khoom
Hauv 25kgs PP lub hnab.
12mt / 20ft thawv (nrog pallet)
14mt / 20ft thawv (tsis pallet)
Ntxhiv kev txhawj xeeb Chemistry yog kev tshaj lij cellulose muaj kev tsim kho cov chaw tsim tshuaj paus hauv Suav. Zoo tshaj plaws los ua ntej; Cov kev pab yog ib yam; Lub koom haum koom tes "yog peb cov kev ua haujlwm me me thiab tos txais koj cov lus txib kom paub tseeb tias yuav tsis txhob ua siab deb kom tau tuav ntawm peb!
Suav Cov Kws Tshaj Lij Suav Teb Suav HPMC, Cellulose, peb tau lub koob meej zoo rau cov khoom lag luam zoo, tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb lub tuam txhab yuav raug coj los ntawm lub tswv yim ntawm "sawv hauv tsev lag luam hauv tsev, taug kev mus rau hauv kev lag luam thoob ntiaj teb". Peb ua tsaug siab tias peb tuaj yeem ua lag luam nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb cia siab tias kev koom tes uas zoo siab thiab kev txhim kho!
Lub Sijhawm Post: Sep-28-2021