propylene glycol methyl ether acetate
CAS: 84540-57-8; 108-65-6
Mushonga wekemikari: C6H12O3
Propylene glycol methyl ether acetate imhando yekunyungudutsa yepamusoro. Iyo morekuru ine ese ether bond uye carbonyl boka, uye iyo carbonyl boka inoumba chimiro che ester uye ine alkyl boka. Mumorekuru mumwechete, kune ese ari maviri asiri-polar zvikamu uye zvikamu zvepolar, uye mapoka anoshanda ezvikamu zviviri izvi haangogumiri uye kudzoreredza mumwe nemumwe, asi zvakare vanotamba mabasa avo ekuzvarwa. Naizvozvo, ine kumwe kunyungudika kune zvese zvisiri-polar uye polar zvinhu. Propylene glycol methyl ether acetate yakagadzirwa ne esterification yepropylene glycol methyl ether uye glacial acetic acid vachishandisa concentrated sulfuric acid sechinhu chinokonzera. Iyo yakanakisa yakaderera-chepfu yakakwira indasitiri yekunyungudutsa, ine simba rakasimba rekunyungudutsa polar uye isiri-polar zvinhu, yakakodzera kune yakakwirira-giredhi coating, inki zvinonyungudutsa zvemapolymers akasiyana siyana, kusanganisira aminomethyl ester, vinyl, polyester, cellulose acetate, alkyd resin. , acrylic resin, epoxy resin uye nitrocelluloses. Pakati pavo. Propylene glycol methyl ether propionate ndiyo yakanakisa solvent mupende neingi, inokodzera unsaturated polyester, polyurethane resin, acrylic resin, epoxy resin zvichingodaro.
Zvinoenderana ne "2023-2027 China Propanediol methyl ether acetate (PMA) Project Investment Feasibility Study Report" yakaburitswa neXinsijie Indasitiri Research Center, panguva ino, China propanediol methyl ether acetate kugadzira tekinoroji yakawedzera zvishoma nezvishoma, kuita kwayo kwakadzama kwakawedzera zvishoma nezvishoma. munda wayo wekushandisa wakawedzera zvishoma nezvishoma, uye zvishoma nezvishoma wakagadzira kuita semiconductor, photoresist substrate, copper clad plate nemamwe misika. Kudiwa kwemusika kuri kukura zvishoma nezvishoma. Pasi pemamiriro ezvinhu aya, chiyero chemusika chepropylene glycol methyl ether acetate muChina chinoratidza kuwedzera kwegore negore. Kubva 2015 kusvika 2022, saizi yemusika wepropylene glycol methyl ether acetate muChina yakawedzera kubva 2.261 bhiriyoni yuan kusvika 3.397 bhiriyoni yuan, ine mukomboni wepagore kukura kwe5.99%. Pakati pavo, Tianyin kemikari misika yakaverengera chikamu chikuru, inosvika 25.7%; Hualun Chemical yakatevera, ichiverengera 13.8% yemusika; Panzvimbo yechitatu pane Jida Chemical, ine chikamu chemusika che10.4%. Nekuenderera mberi kwekusimudzira kweChina propylene glycol methyl ether acetate indasitiri, chimiro chesimba chinovandudzwa zvishoma nezvishoma, kuseri kwekugadzira kugadzirwa kunobviswa zvishoma nezvishoma, uye musika waro unotarisirwa kuwedzera kuwedzera mune ramangwana.
Musi wa19 Gumiguru, quotation yemumba propylene glycol methyl ether acetate yaive 9800 yuan/ton. Tsanangudzo yepropylene glycol methyl ether acetate: 200 kg / mbiya 99.9% yemukati yenyika. Mupiro unoshanda kwezuva rimwe. Mupi wekutengesa: Xiamen Xiangde Supreme Chemical Products Co., LTD.
Parizvino, nekuvandudzwa kwekupotera, inki, kudhinda uye dhayi, machira uye mamwe maindasitiri muChina, kudiwa kwemusika weChina propylene glycol methyl ether acetate indasitiri iri kukura, uye mwero wekugadzira wepamba weindasitiri propylene glycol methyl ether acetate iri kuwedzera. kumusoro nepamusoro. Nekudaro, tekinoroji yekugadzira yegiredhi remagetsi uye kunyange semiconductor giredhi propylene glycol methyl ether acetate yakaoma. Parizvino, mabhizinesi emuno eChina epropylene glycol methyl ether acetate ane hombe yekupinza musika nzvimbo munzvimbo iyi. Electronic giredhi propylene glycol methyl ether uye propylene glycol methyl ether acetate inogona kushandiswa se diluent, yekuchenesa agent kana kubvisa mvura yekugadzira zvinhu zvemagetsi zvinosanganisira semiconductors, photoresist substrates, copper-clad plates, liquid crystal displays nezvimwe minda. China ichangobva kuunza huwandu hwe "gumi neshanu" chirongwa chinonzi kukurudzira kusimudzira semiconductor uye imwe yepamusoro-tech zvinhu indasitiri, yeChina propylene glycol methyl ether acetate indasitiri kana ichakwanisa kutora mhepo yekumabvazuva yegwaro, kukwira kumusoro. kusimudzira uye kuwedzera kwegiredhi yemagetsi giredhi propylene glycol methyl ether acetate, neramangwana remumba rekupinza kutsiva maitiro rakawedzera, China yemagetsi giredhi propylene glycol methyl ether acetate indasitiri ichagadzira yakawanda purofiti nzvimbo yeindasitiri, ine kukosha kukuru kwekudyara.
Nguva yekutumira: Nov-15-2023