Papa Kūkulu HPMC

Papa Kūkulu HPMC

Papa Kūkulu HPMC HydroxypropylMhe ethylcellulosemetilakeluloseʻeteranā huaʻōlelo i loaʻaʻo waihe polymer molekala kiʻekiʻe synthetic i hoʻomākaukau ʻia e ka hoʻololi kemika o nā mea kūlohelohepulupulu i hoʻomaʻemaʻe ʻia a i ʻole ka pulp lāʻauma ke ʻano he mea maka. He ʻokoʻa ka hana ʻana o ka hydroxypropyl methyl cellulose (HPMC) mai nā polymers synthetic. ʻO kona mea kumu he cellulose, kahi hui polymer kūlohelohe. Ma muli o ke ʻano kūikawā o ka cellulose kūlohelohe, ʻaʻohe hiki o ka cellulose ponoʻī ke hana me nā mea etherifying. Akā ma hope o ka mālama ʻia ʻana o ka mea pehu, ua luku ʻia nā pilina hydrogen ikaika ma waena o nā kaulahao molekala a i loko o ke kaulahao, a lilo ka hoʻokuʻu ikaika o ka hui hydroxyl i cellulose alkali reactive. Ma hope o ka hana ʻana o ka mea etherification, ua hoʻololi ʻia ka hui -OH i ka hui -OR.Floaʻa maoli HPMC.

Papa Kūkulu HPMCHe pauka keʻokeʻo ia e pehu ana i loko o kahi hopena colloidal maopopo a ʻūlū iki paha i loko o ka wai anuanu. Loaʻa iā ia nā ʻano o ka mānoanoa, ka hoʻopaʻa ʻana, ka hoʻopuehu ʻana, ka emulsification, ka hoʻokumu ʻana i ka ʻili, ka hoʻokuʻu ʻana, ka adsorption, ka gelation, ka hana ʻili, ka paʻa ʻana o ka makū a me ka colloid pale.

 

 

Nā kikoʻī kemika

Nā kikoʻī

HPMC60E( 2910) HPMC65F( 2906) HPMC75K(2208)
Mahana gel (℃) 58-64 62-68 70-90
Methoxy (WT%) 28.0-30.0 27.0-30.0 19.0-24.0
ʻO ka Hydroxypropoxy (WT%) 7.0-12.0 4.0-7.5 4.0-12.0
Ka mānoanoa (cps, 2% Solution) 3, 5, 6, 15, 50,100, 400,4000, 10000, 40000, 60000,100000,150000,200000

 

Papa Huahana:

Kūkulu ʻana GʻO ka HPMC kālepa Ka mānoanoa (NDJ, mPa.s, 2%) Ka mānoanoa (Brookfield, mPa.s, 2%)
HPMCMP400 320-480 320-480
HPMCMP60M 48000-72000 24000-36000
HPMCMP100M 80000-120000 40000-55000
HPMCMP150M 120000-180000 55000-65000
HPMCMP200M 180000-240000 70000-80000

 

Noialakaʻi:

Hoʻopili Tile

Paʻa wai: Hydroxypropyl methylcellulose HPMC hiki ke hōʻemi i ka makū i omo ʻia e ka substrate a me nā tile i loko o ka mortar, a mālama i ka makū i loko o ka mea hoʻopaʻa e like me ka hiki, i noho paʻa ai ka mortar ma hope o kahi manawa lōʻihi. . E hoʻolōʻihi i ka manawa wehe, i hiki i nā limahana ke uhi i kahi ʻāpana nui i kēlā me kēia manawa, a hoʻomaikaʻi i ka pono o ke kūkulu ʻana.

Hoʻomaikaʻi i ka ikaika o ka hoʻopaʻa ʻana a hoʻomaikaʻi i ka hana anti-slip: hydroxypropyl methylcellulose HPMC hiki ke hōʻoia ʻaʻole e paheʻe nā tile i ka wā o ke kūkulu ʻana, ʻoiai no nā tile kaumaha, ke kinikini a me nā pōhaku ʻē aʻe.

Hoʻomaikaʻi ʻia ka hana hana: ʻO ka hana lubricating o ka hydroxypropyl methylcellulose HPMC hoʻomaikaʻi nui i ka hana hana o ka mortar, e maʻalahi ai ka mortar e hoʻohuihui a hohola, a hoʻomaikaʻi i ka pono hana.

E hoʻomaikaʻi i ka maʻalahi o ka pulu ʻana o ka mortar: Hydroxypropyl methylcellulose HPMC hāʻawi ia i ke ʻano kūlike o ka mortar, hoʻomaikaʻi i ka hiki ke hoʻomaʻū o ka mortar me nā tile a me nā substrates, a hoʻomaikaʻi i ka ikaika hoʻopaʻa o ka mortar pulu, ʻoi aku hoʻi no nā mea hana me ka lakio wai-sima kiʻekiʻe.

 

ʻŌnaehana hoʻokaʻawale pā waho (EIFS)

Ka ikaika o ka hoʻopaʻa ʻana: Ke hoʻohui nei i kahi nui kūpono oHPMCHiki i ka hydroxypropyl methylcellulose ke hoʻomaikaʻi i ka ikaika o ka hoʻopili ʻana o ka mortar hoʻopili.

Hana hana: Ua hoʻohui ʻia ka mortar meHPMCHe kūlike kūpono ko ka hydroxypropyl methylcellulose a ʻaʻole e palupalu. Ke hoʻohana ʻia, e maʻalahi ka hoʻohuihui ʻana i ka mortar a hoʻomau a hoʻomau ʻole ʻia.

Paʻa wai: Hoʻohui HPMC Hiki i ka hydroxypropyl methyl cellulose ke hoʻomaʻū maʻalahi i ka mea insulation paia, maʻalahi i ka hoʻopili ʻana, a hoʻokō i nā mea ʻē aʻe i kā lākou hopena kūpono.

Ka hoʻopili ʻana i ka wai: Ke hoʻohui nei i kahi nui kūpono oHPMCHiki i ka hydroxypropyl methylcellulose ke hōʻemi i ka ea entrainment a hōʻemi i ka omo ʻana o ka wai o ka mortar.

 

Putty pā

Maʻalahi e hui pū me ka ʻole o ka hoʻohuihui ʻana: I ke kaʻina hana o ka hoʻohui ʻana i ka wai a me ka hoʻoulu ʻana,HPMCHiki i ka hydroxypropyl methyl cellulose ke hōʻemi i ka friction i loko o ka pauka maloʻo, e maʻalahi ai ka hui ʻana a mālama i ka manawa hui.

Ka mālama ʻana i ka wai maikaʻi loa:HPMCHiki i ka Hydroxypropyl methylcellulose ke hōʻemi i ka wai i omo ʻia e ka paia. ʻO ka paʻa ʻana o ka wai maikaʻi, ma kekahi ʻaoʻao, hiki ke hōʻoia i ka manawa hydration lōʻihi no ka sima, ma kekahi ʻaoʻao, hiki iā ia ke hōʻoia i ka hiki i nā limahana ke kahakaha i ka putty ma ka paia i nā manawa he nui.

Paʻa kūkulu maikaʻi:HPMCHiki i ka Hydroxypropyl methylcellulose ke mālama i ka wai maikaʻi i nā wahi mahana kiʻekiʻe, no laila kūpono ia no ke kūkulu ʻana i ke kauwela a i ʻole nā ​​​​wahi wela.

E hoʻonui i ka pono wai:HPMCHoʻonui nui ka Hydroxypropyl methyl cellulose i ka pono wai o ka mea putty. Ma kekahi ʻaoʻao, hoʻonui ia i ka manawa hana o ka putty ma ka paia. Ma kekahi ʻaoʻao, hiki iā ia ke hoʻonui i ka wahi uhi o ka putty a hoʻolilo i ke ʻano hana i ʻoi aku ka hoʻokele waiwai.

 

Hui mea hoʻopihapiha

Ka hana: Hydroxypropyl methyl cellulose hāʻawi i ka viscosity kūpono, ka plasticity maikaʻi, a me ke kūkulu maʻalahi.

Paʻa wai: Hydroxypropyl methylcelluloseHPMChiki ke hoʻomaʻū piha i ka slurry, hoʻolōʻihi i ka manawa kūkulu a pale i nā māwae.

Mea pale i ka ʻūlū ʻana: Hydroxypropyl methylcelluloseHPMChiki ke hoʻopili pono i ka slurry i ka ʻili me ka ʻole o ke kūlou ʻana.

 

ʻO ka molaki hoʻohālikelike ponoʻī

Kāohi i ke kahe ʻana o ke koko: Hiki i ka Hydroxypropyl methylcellulose ke pāʻani i kahi hopena hoʻokuʻu maikaʻi loa a pale i ka slurry mai ka noho ʻana a me ke kahe ʻana o ke koko.

E mālama i ka wai a hoʻomaikaʻi i ka paʻa ʻana o ka wai: ʻAʻole e hoʻopilikia ka hydroxypropyl methylcellulose haʻahaʻa-viscosity i ka wai o ka slurry a he kūpono ia no ke kūkulu ʻana. I ka manawa like, loaʻa iā ia kahi kekelē o ka paʻa ʻana o ka wai, i loaʻa ai ka hopena maikaʻi o ka ʻili ma hope o ka hoʻohaʻahaʻa ponoʻī a pale aku i nā māwae.

 

ʻO ka palaki i hoʻokumu ʻia i ka gypsum

Paʻa wai: Hiki i ka Hydroxypropyl methyl cellulose ke mālama i ka makū i loko o ka mortar, i hiki ai ke hoʻopaʻa loa ʻia ka gypsum. ʻO ke kiʻekiʻe o ka viscosity o ka hopena, ʻoi aku ka ikaika o ka hiki ke paʻa i ka wai, a ʻo ka hope, ʻoi aku ka haʻahaʻa o ka hiki ke paʻa i ka wai.

Anti-sagging: ʻAe ka Hydroxypropyl methyl cellulose i ka mea kūkulu hale e hoʻopili i kahi uhi mānoanoa me ka ʻole o ka hoʻoulu ʻana i nā ʻale o ke kūkulu ʻana.

Hua o ka mortar: No ke kaumaha paʻa o ka mortar maloʻo, hiki i ke alo o ka hydroxypropyl methylcellulose ke hoʻonui i ka nui o ka mortar mehana

 

Hoʻoheheʻe ʻia ʻana o ka seramika

Hiki i ka Hydroxypropyl methylcellulose ke hāʻawi i ka lubricity maikaʻi a me ka plasticity, a hiki ke hāʻawi piha i ka hana o nā kaila ʻōmole huahana seramika.

Hiki i ka lehu haʻahaʻa ke loaʻa kahi ʻano kūloko mānoanoa loa ma hope o ka calcining ʻana o ka huahana, a he poepoe a palupalu ka ʻili o ka huahana.

 

 

Nā hiʻohiʻona nui:

Ka paʻa ʻana o ka wai o ka hydroxypropyl methylcellulose HPMC:

I ka hana ʻana o nā mea kūkulu hale, ʻoi aku hoʻi ka palaki maloʻo-i hui ʻia, he kuleana koʻikoʻi ko ka HPMC hydroxypropyl methylcellulose no ke kūkulu ʻana, ʻoi aku hoʻi i ka hana ʻana o ka palaki i hoʻololi ʻia, he ʻāpana koʻikoʻi a koʻikoʻi ia.

ʻO ke kuleana koʻikoʻi o ka hydroxypropyl methylcellulose wai-hoʻoheheʻe ʻia i loko o ka mortar ma nā ʻano ʻekolu. ʻO kekahi ka mana paʻa wai maikaʻi loa, ʻo kekahi ka mana ma ke kūlike a me ka thixotropy o ka mortar, a ʻo ke kolu ka launa pū ʻana me ka sima.

 

Ka hoʻopili ʻana

ʻO ke kaumaha maʻamau he 25kg/ʻeke

20'FCL: 12 tona me ka pallet; 13.5 tona me ka ʻole o ka pallet.

40'FCL:24tona me ka pallet;28toname ka ʻolepallet

 

Ka mālama ʻana:

E mālama iā ia i kahi maloʻo a me kahi anuanu ma lalo o 30°C a pale ʻia mai ka haʻahaʻa a me ke kaomi ʻana, ʻoiai he thermoplastic ka waiwai, ʻaʻole pono e ʻoi aku ka manawa mālama ma mua o 36 mau mahina.

Nā memo palekana:

Ua kūlike ka ʻikepili ma luna me ko mākou ʻike, akā, mai kala aku i nā mea kūʻai aku e nānā pono i nā mea āpau i ka manawa i loaʻa ai. I mea e pale aku ai i nā ʻano hana like ʻole a me nā mea maka like ʻole, e ʻoluʻolu e hana i nā hoʻāʻo hou aʻe ma mua o ka hoʻohana ʻana.


Ka manawa hoʻouna: Ian-01-2024