Mai ka 1980s, ua komo ka mortar maloʻo maloʻo i hōʻike ʻia e ka ceramic tile binder, caulk, self-flow and water mortar i loko o ka mākeke Kina, a laila ua komo kekahi mau ʻoihana honua o nā ʻoihana hana redispersible pauka i loko o ka mākeke Kina, e alakaʻi ana i ka hoʻomohala ʻana o ka hui maloʻo. pahū ma Kina.
E like me ka indispensable maka mea i loko o kūikawā maloʻo mix mortar e like me ka tile binder, self-leveling mortar a me ka paia insulation system kākoʻo mortar, redispersible polymer pauka pāʻani koʻikoʻi i ka hana o ka kūikawā maloʻo mix mortar. Mai ka hiʻohiʻona o ka mākeke honua, ke hōʻike nei ka nui o ka pauka polymer redispersible i ka ulu mau ʻana, i ka manawa like, ka hoʻolaha ʻana i ka mālama ʻana i ka ikehu hale hale a me nā kulekele hoʻohaʻahaʻa emission, ka hoʻolaha ʻana i nā mea hale ʻōmaʻomaʻo a me ka ʻae ākea ʻO ka mortar maloʻo maloʻo kūikawā a me ka nui o nā noi, e hoʻolaha i ka noi ʻana o ka mākeke kūloko no ka redispersible polymer powder ka ulu wikiwiki ʻana, mai ka makahiki 2007, Ua hoʻonohonoho kekahi mau hui multinational haole a me nā ʻoihana kūloko i nā laina hana redispersible pauda polymer a puni ka ʻāina.
Ma hope o 20 mau makahiki o ka hoʻomohala ʻana, ua hōʻike ka noi home no ka pauka polymer redispersible i ka ulu paʻa e pili ana i ka honua, ua hoʻohui mākou i ka ʻikepili o nā makahiki ʻelima i hala iho nei, 2013-2017 redispersible polymer powder production hōʻike i kahi ʻano ulu paʻa. i 2017, ka home redispersible polymer pauda hana o 113,000 tons, he piʻi o 6.6%. Ma mua o ka makahiki 2010, ma muli o ka ulu wikiwiki ʻana o ka mākeke waiwai kūloko, alakaʻi i ka piʻi nui o ka mākeke insulation, akā ua alakaʻi pū ʻia i ka koi ikaika no ka pauka latex redispersible, nui nā hui i hoʻopukapuka i ke kahua o ka pauka latex redispersible. , i mea e loaʻa ai nā pōmaikaʻi no ka wā pōkole, ka ulu wikiwiki ʻana o ka hiki ke hana, ua hoʻokumu ʻia ka mana hana o kēia manawa ma mua o 2010. I nā makahiki i hala iho nei, ua hāʻule ka mākeke waiwai kūloko, ka emi ʻana o nā hale kalepa hou, ke kūkulu ʻana a me ka ʻae ʻana o ka papahana hou i nā ʻano like ʻole. degere o ka lohi, pololei i ka lohi i ka noi no nā ʻano mea hale a pau, akā i nā makahiki ʻelua i hala iho nei, ua hoʻokumu ʻia ka mākeke hoʻoponopono hale i kahi pālākiō, mai kahi ʻano ʻē aʻe e hāpai i ka hoʻomohala ʻana i ka ʻano mortar hui maloʻo kūikawā, akā pū kekahi. alakaʻi i ka ulu ʻana o ka pauka polymer redispersible.
Ua komo ka ʻoihana pauka polymer redispersible i kahi manawa hoʻoponopono ma hope o 2012, ua hoʻokumu mālie ʻia ke ʻano hoʻokūkū ʻoihana hou, ua komo ka mākeke i kahi pae hoʻomohala paʻa, a ua paʻa mau ka mana hana o ka pauka polymer redispersible. Ma muli o ka ʻokoʻa nui ma waena o ka hiki ke hana a me ke koi, i hui pū ʻia me ke kumukūʻai kūpono a me ka hoʻoponopono waiwai, ua emi ke kumukūʻai o ka pauka latex redispersible i lalo, a ke emi nei ke kumukūʻai o ka pauka latex redispersible ma ka mākeke kūloko i ka makahiki. makahiki mai 2013 a 2017. I ka makahiki 2017, ʻo ke kumu kūʻai maʻamau o ka pauka latex i nā ʻoihana kūloko he 14 RMB / kg, ʻo ke kumu kūʻai maʻamau o ka pauka latex ʻē aʻe he 16 RMB / kg, a ke hōʻemi nei ke kumukūʻai huahana o nā ʻoihana kūloko a me nā ʻoihana ʻē aʻe. i kēlā me kēia makahiki, ma muli o ka hoʻomaikaʻi ʻana i ka ʻenehana hana o nā ʻoihana kūloko, ka hoʻoikaika ʻana i ka hiki ke kūʻokoʻa kūʻokoʻa huahana, a me ka hoʻomaikaʻi ʻana i ka pae maikaʻi o ka pauka polymer redispersable.
I kēia manawa, ua hoʻomaka ke ʻano o ka ʻoihana emulsion pauka redispersible, a aia nō kekahi ʻokoʻa ma waena o nā ʻoihana hana home a me nā ʻāina i kūkulu ʻia i ka ʻenehana hana a me nā lako, noiʻi a me ka hoʻomohala ʻana i ka waiwai, ka maikaʻi o ka huahana, a me ka hoʻomohala noiʻi, ʻo ia hoʻi. ʻO ke kumu nui e hoʻopili a hoʻopaʻa i ka hoʻomohala olakino o ka ʻoihana redispersible emulsion pauda. ʻAʻole i lilo ka pauka emulsion redispersible i ke alakaʻi mākeke, ʻo ke kumu nui ʻo ka nele o ka ikaika ʻenehana o nā ʻoihana kūloko, ka hoʻokele maʻamau ʻole, ka paʻa ʻole o ka huahana, nā ʻano like ʻole.
Ke hoʻohālikelike ʻia me nā hana kemika ʻē aʻe, pōkole ka manawa hana o nā hana pauka polymer redispersible a hoʻohana nui ʻia ka huahana, no laila aia kahi hanana o ka hoʻokūkū hoʻokūkū ma ka ʻoihana. Eia kekahi, ma muli o ka nele o nā kūlana ʻoihana a me nā loina mākeke i mālama ʻia e nā mea hana mortar, aia ka hapa nui o nā ʻoihana liʻiliʻi me ka haʻahaʻa haʻahaʻa haʻahaʻa a me ka hoʻopukapuka kālā palena ʻole i ka ʻoihana, aia kēia mau ʻoihana i nā pilikia haumia kūlohelohe i ka hana hana, a me ka haʻahaʻa. ʻO ke kumukūʻai a me ke kumu kūʻai haʻahaʻa o ka haʻahaʻa haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa palekana palekana hiki ke redispersed ka mākeke pauka latex. ʻO ka hopena, ua hoʻopiha ʻia ka mākeke me nā huahana kūpono ʻole a ʻaʻole maʻamau, a ʻaʻole kūlike ka maikaʻi. I ka manawa like, ʻo kekahi mau ʻoihana e hoʻokō i nā pono o ka mea kūʻai aku, e ʻimi e hoʻonui i nā pōmaikaʻi koke, e lawe i ka hana pōkole me ka uku o ka maikaʻi o ka huahana, ʻoi aku hoʻi i nā makahiki ʻelua i hala iho nei, he nui nā huahana hui i loko o ka home redispersible polymer powder market phenomenon , me nā huahana maʻamau i ka helehelena ʻaʻole hiki ke hoʻokaʻawale ʻia, hiki i ka hoʻāʻo ma ka pūnaewele maʻalahi ke hala, ʻoi aku ka haʻahaʻa o ka huahana. Eia naʻe, ʻilihune kona lōʻihi, a ma hope o ka hoʻohui ʻana i ka ʻōnaehana huahana insulation o waho a hoʻopili iā ia i ka pā, e loaʻa nā pilikia maikaʻi i loko o ʻelua a ʻekolu mau mahina.
I ka manawa like, ʻike mākou ma muli o ka ulu pinepine ʻana o nā pōʻino palekana e like me ka hāʻule ʻana o nā tile pā a me ka formaldehyde nui i hoʻokumu ʻia e nā pilikia o ka huahana i nā makahiki i hala iho nei, ka hopohopo o ka lehulehu no ka palekana o ka nohona a me ka hoʻomaikaʻi ʻana i nā pono kūpono. nā hoʻoponopono a ka mokuʻāina, e hoʻonui ʻia ka nānā ʻana o ka huahana, a e neʻe mālie ka ʻoihana polymer powder redispersible i kahi pae hoʻomohala olakino a hoʻomau.
Ka manawa hoʻouna: Feb-22-2024