ʻO Hydroxyproopyl Methistlcelllose (HPMC no ka pōkole) he mea nui, he lāʻau lapaʻau ma keʻano he lāʻau lapaʻau ʻO ka Emulsifying, hoʻokūkū a me nā adhesile
No ka mea, he mau waiwai maikaʻi loa ka HPMC e like me ka shuckening, emulosification, e pili ana i nā colostness, ka hanaʻana, ka meaʻai Nā Hana Hana i kēlā me kēia lā-e hoʻohana i nā mea uila a me nā huapalapala uila a me nā mea e ae a me nā keʻena'ē aʻe.
Bnā huahana waiwai
I loko o nā lako, hpmc a iʻole mc e hoʻohui pinepineʻia i ka cement, partar, a me ka lepo e hoʻomaikaʻi ai i nā waiwai a me ka mālamaʻana i nā waiwai.
Hiki ke hoʻohanaʻiaʻo HPMC
1). Adhesive a me ka coulking a me ka hui pūʻana no ka tape gypsum -
2). Ka hoʻoliloʻana i nā'ōwili cement-cet-sticks, nā'ila a me nā kumu;
3). ʻO Plasterboard-stustboard-stucco;
4). Cement cement-cement stite;
5). I loko o keʻano o ka pena pena a me ka laweʻana i ka lawe.
Adhesive no nā kāʻei cemaric
HPMC 15.3 mau'āpana
Perlite 19.1 mau'āpana
ʻO nā momona momona a me nā cyclic thior compounds 2.0
Clay 95.4 mau'āpana
Silica ka wā (22μ) 420 mau'āpana
450.4 mau wahi wai
Ua hoʻohanaʻia i loko o ka cement i hoʻopaʻaʻia me nā lāʻau lāʻau ma loko o nā mea kani ma loko
HPMC (TRAGFER o ka pilikiaʻole 1.3) 0.3 mau'āpana
Cetan cement 100 mau wahi
Silica Sand 50 Kahi
50 mau'āpana wai
Hoʻohanaʻia e like me kahi papa kiʻekiʻe kiʻekiʻe o ka papa inoa nui
Cetan cement 100 mau wahi
Nā'āpana 5 mau'āpana
Ua hoʻoponopono houʻo PotyVeyl i kahi'āpana 1
Calcium silitate 15 mau'āpana
ʻO nā'āpana 0.5
32 mau wahi wai
HPMC 0.8 mau'āpana
Nā HālāwaiʻO nāʻoihana
I loko o kaʻoihana pena, ua hoʻohana nuiʻiaʻo HPMC i ka paintx paint a me nā mea e pili ana i ka wai-slack
ʻO ka pololi o ka huiʻana o PVC
ʻO ke kula me ka hoʻopau nui loa o nā huahana HPMC i koʻu'āinaʻo ka lilia i hoʻopauʻia i ka polymerization no ka vinyl chireide. I ka pollibon pale o ka palau o ka vinyl chrite, e pili pololei ana ka'ōnaehana o ka profestion i ka maikaʻi o ka hua PVC a me kāna kaʻina a me kāna hanaʻana; Hiki iā ia ke hoʻomaikaʻi i ka hoʻomauʻana o ka mālamaʻana o ka resin a kāohi i ka mahele'āpana'āpana (ʻo ia hoʻi, e hoʻoponopono i keʻano o ka pvc). ʻO ka nui o nā moʻokāki HPMC no ka 0,025% ~ 0.03% o ka hopena PVC.
ʻO ka hua hua pvc e hoʻomākaukauʻia e ka HPMC kiʻekiʻe, me ka hoʻoikaikaʻana e hoʻokō ana i keʻano o ka Aupuni, he kino maka nani a maikaʻi loa
OʻOihana Hoʻohālikelike
ʻO nā hana'ē aʻe e pili nui ana i nā mea kanu, ka hanaʻana i ka hana, nā mea hana, nā hana āpau, nā hale noho hale a me nāʻoihana'ē aʻe.
WE lulu
ʻO HPMC kekahi o nā polymers wai-wai e pili ana, aʻo kāna wahi wai kai e pili ana i nāʻike o ka hui methoxyl. I ka wā e haʻahaʻa ai kaʻikepili o ka hui methoxyl, hiki ke hoʻopauʻia ma ka alkali ikaika alkali aʻaʻohe ona karmoodynamic gement. Me ka hoʻonuiʻana o ka hālāwai hālāwai methoxyl,ʻoi aku ka nui o ka wai i ka wai a hoʻomoʻi i ka dilte alkali. I ka wā eʻike ai ka memoxyl Inā hoʻohuiʻia ka ACIDIC ACIDIC i ka HPMC, e hoʻokaʻawale kokeʻo HPMC i ka wai me kaʻole o ka hanaʻana i nā mea kūʻaiʻole. ʻO kēia ka mea nui ma muli o kaʻoiaʻiʻo o kēlā me kēia manawa i nā hui DIYDROPYL
Post Time: Def-07-2022