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mea hoʻopili silane
ʻO nā huaʻōlelo like ma ka ʻōlelo Pelekania coupling reagent chemical property ʻO ke ʻano molekala o ka silane coupling agent ʻo YR-Si(OR)3 (ma ke ʻano, Y-organic functional group, SiOR-silane oxy group). He pane koke nā hui Silanoxy i nā mea inorganic, a he pane koke a kūlike paha nā hui hana organic i nā mea organic. No laila, i ka wā e noho ai ka silane coupling agent ma waena o ka inorganic a me ka organic interface, hiki i ka organic matrix-silane coupling agent a me ka inorganic matrix binding layer ke no... -
mea hoʻopaʻa one
Nā huaʻōlelo like ma ka ʻōlelo Pelekania ka waiwai kemika o ka mea hoʻopaʻa one ʻO nā mea nui he mau hui silicon organik a me ka inorganic, a me kahi liʻiliʻi o ka mea hoʻoulu crystallization. Nā pono o kēia huahana: 1) No ka hoʻomaikaʻi ʻana i ka ikaika kino o ka substrate, me ka hala ʻana o ka manawa, e hoʻomau ka ikaika i ka piʻi ʻana. 2) Hoʻomaikaʻi i ke kūpaʻa kemika, ke kūpaʻa i ka wā, hoʻonui i ka paʻa o ka wai a hoʻonui i ka ikaika o ka ʻili o ka mortar. ʻAno hana: 1) E hoʻomaʻemaʻe i ka lepo lepo a wehe ... -
mea hoʻololi kaumaha molekala
ʻO nā huaʻōlelo like ma ka ʻōlelo Pelekania ka waiwai kemika hoʻololi kaumaha molekala He nui nā ʻano, me nā aliphatic thiols, xanthate disulfide, polyphenols, sulfur, halides a me nā nitroso compounds, a hoʻohana nui ʻia i nā hopena polymerization radical manuahi Hoʻolauna huahana a me nā hiʻohiʻona ʻO ka mea hoʻoponopono kaumaha molekala e pili ana i ka hoʻohui ʻana o kahi liʻiliʻi o nā mea me ka nui o ka hoʻoili kaulahao i ka ʻōnaehana polymerization. No ka mea, he ikaika loa ka hiki ke hoʻoili kaulahao, he liʻiliʻi wale nō ka amo... -
Uhi wai ʻole
Nā huaʻōlelo like ma ka ʻōlelo Pelekania uhi wai ʻole waiwai kemika 1. ʻO ka uhi wai ʻole ka wai viscous i ka mahana o ka lumi. Ma hope o ka uhi ʻana a me ka hoʻōla ʻana, hiki iā ia ke hana i kahi ʻili wai ʻole me ka ʻole o ka humuhumu. 2 ʻO ka uhi wai ʻole he kūpono loa ia no ke kūkulu ʻana i ka wai ʻole ma ke kihi kū pololei, Yin a me Yang, ma o ka paipu papa hoʻonohonoho, i hāpai ʻia, kahi haiki a me nā kikoʻī ʻē aʻe o ke ʻano, ka hale kūʻai hoʻōla, hiki ke hana i kahi ʻili wai piha ma luna o ka ʻili o kēia mau ʻāpana paʻakikī. 3 uhi wai ʻole constr... -
Pena hōʻoia pōhaku/hana pōhaku...
ʻO nā huaʻōlelo like ma ka ʻōlelo Pelekania e like me ka pōhaku uhi waiwai kemika Pōmaikaʻi HOʻOKAHI: ʻO KA HOʻONANI ʻANA I KA MEA PŌHAKU MAOLI, MARBLE, GRANITE THICK PULP TYPE COATING STRONGLY. ʻO ke kala kūlohelohe, me ke ʻano o ka pōhaku kūlohelohe, nā ʻano hoʻolālā laina laina like ʻole, hiki ke hāʻawi i nā ʻano ʻekolu-dimensional o ke ʻano hoʻohālike, hiki ke hōʻike i ka nani a me ke kūlana koʻikoʻi o ka hale holoʻokoʻa, ʻo ia ka mea pani maikaʻi loa no ka pōhaku kau maloʻo pā. Pōmaikaʻi ʻelua: kahi ākea o nā applicat... -
uhi pale ahi
Nā huaʻōlelo like ma ka ʻōlelo Pelekania uhi pale ahi waiwai kemika Kumumanaʻo pale ahi: (1) ʻAʻole hiki ke puhi ʻia ka uhi pale ahi ponoʻī, no laila ʻaʻole pili pono ka substrate i pale ʻia me ka oxygen i ka lewa; He haʻahaʻa ka conductivity thermal o ka uhi pale ahi, e hoʻopaneʻe i ka nui o ka conduction o ka mahana kiʻekiʻe i ka substrate; (3) Hoʻomehana ʻia ka uhi pale ahi e hoʻopau i ke kinoea inert nonflammable, e hoʻoheheʻe i ke kinoea ʻā o ka mea i pale ʻia e hoʻomehana ʻia e decompose, no laila ... -
sodium formaldehyde sulfoxy...
Nā huaʻōlelo like ma ka ʻōlelo Pelekania ka waiwai kemika hoʻokeʻokeʻo kala: CH2(OH)SO2Na Kaumaha molekala: 118.10 CAS: 149-44-0EinECs: 205-739-4 Hehi heheʻe: 64 a 68 ℃ Hehi paila: 446.4 ℃ Hehi uila: 223.8 ℃ Hoʻolauna huahana a me nā hiʻohiʻona ʻO ka poloka Condole, i ʻike ʻia hoʻi ʻo ka pauka keʻokeʻo diao, i ka formalin i hui pū ʻia me ka sodium bisulfite rereduction, inoa kemika no formaldehyde sodium bisulfite, ke ʻano kemika no CH2(OH)SO2Na, poloka keʻokeʻo a pauka crystalline paha, ʻaʻohe ʻala a ʻaʻohe ʻala leek liʻiliʻi;... -
ʻAmide acrylic
Nā huaʻōlelo like ma ka ʻōlelo Pelekania AM waiwai kemika Formula kemika: C3H5NO Kaumaha molekala: 71.078 ʻO ka helu CAS: 79-06-1 EINECS No.: 201-173-7 Density: 1.322g/cm3 Helu heheʻe: 82-86 ℃ Helu paila: 125 ℃ Helu lapalapa: 138 ℃ Index of refraction: 1.460 Kaomi koʻikoʻi: 5.73MPa [6] Mahana hoʻā: 424 ℃ [6] Palena kiʻekiʻe o ka pahū (V/V): 20.6% [6] Palena pahū haʻahaʻa (V/V): 2.7% [6] Kaomi mahu piha: 0.21kpa (84.5 ℃) ʻAno: pauka kristal keʻokeʻo Solubility: soluble in wat... -
ʻAcrylate Bulye BA
Nā huaʻōlelo like ma ka ʻōlelo Pelekania BA waiwai kemika CAS NO.:141-32-2 Formula kemika: C7H12O2 EINECS:205-480-7 Density: 0.898 g/cm3 Heheʻe kiko: 64.6 ℃ Heheʻe kiko: 145.9 ℃ Flash: 39.4 ℃ Kaomi mahu piha (20 ℃): 0.43kPa Mahana koʻikoʻi: 327 ℃ Kaomi koʻikoʻi: 2.95MPa LogP: 1.5157 Index of refraction: 1.418 ʻAno: wai aniani ʻole Solubility: hiki ʻole ke hoʻoheheʻe ʻia i ka wai, hui ʻia hiki ke hoʻoheheʻe ʻia i loko o ka ethanol, ether Hoʻolauna huahana a me nā hiʻohiʻona ʻO ka Butyl acrylate kahi hui organik, ka... -
waikawa acrylic
ʻAno kemika Kemika: C3H4O2 Kaumaha molekala: 72.063 Ka helu CAS: 79-10-7 EINECS No.: 201-177-9 Density: 1.051g/cm3 Helu heheʻe: 13 ℃ Helu paila: 140.9 ℃ Helu lapalapa: 54 ℃ (CC) Kaomi koʻikoʻi: 5.66MPa Mahana hoʻā: 360 ℃ Palena pahū kiʻekiʻe (V/V): 8.0% Palena pahū haʻahaʻa (V/V): 2.4% Kaomi mahu piha: 1.33kPa (39.9 ℃) ʻAno: wai kala ʻole Solubility: hui pū ʻia me ka wai, hui pū ʻia i loko o ka ethanol, ether Hoʻolauna huahana a me nā hiʻohiʻona Acrylic ... -
styrene
ʻAno kemika Kemika: C8H8 Kaumaha molekala: 104.15 Helu CAS: 100-42-5 Helu EINECS: 202-851-5 Density: 0.902 g/cm3 Kiko heheʻe: 30.6 ℃ Kiko paila: 145.2 ℃ Flash: 31.1 ℃ Kuhikuhi refractive: 1.546 (20℃) Kaomi mahu piha: 0.7kPa (20 ° C) Mahana koʻikoʻi: 369℃ Kaomi koʻikoʻi: 3.81MPa Mahana hoʻā: 490℃ Palena pahū kiʻekiʻe (V/V): 8.0% [3] Palena pahū haʻahaʻa (V/V): 1.1% [3] ʻAno: wai ʻaila aniani ʻole kala Solubility: Hoʻoheheʻe ʻole ʻia i ka wai, ... -
ʻO ka sodium lauryl sulfate, SDS ...
ʻO nā huaʻōlelo like ma ka ʻōlelo Pelekania ʻO Surfactant no ka surfactant anionic, alias: coir alcohol (a i ʻole lauryl alcohol) sodium sulfate, K12, mea puhi e like me K12 a i ʻole K-12 sodium dodecyl sulfate. waiwai kemika Formula kemika CH3(CH2) 11OSO3Na kaumaha molekala 288.39 kiko heheʻe 180 ~ 185 ℃ Wai hoʻoheheʻe maʻalahi i ka wai hoʻoheheʻe ʻia i loko o ka wai i waho ke nānā aku nei i ka pauka keʻokeʻo a melemele māmā paha hoʻolauna pōkole huahana Keʻokeʻo a melemele paha pauka, hoʻoheheʻe ʻia i loko o ka wai, ʻaʻohe manaʻo i ka alkali a me ka wai paʻakikī. Loaʻa iā ia ka decontaminati...
