1,4-Cyclohexanedimethanol CAS:105-08-8

He mahi nui tā te 1,4-Cyclohexanedimethanol i roto i te hanga i ngā polymer me ngā resins, e whai wāhi ana ki ngā tono ahumahi kanorau. Ko tētahi tono nui ko tōna whakamahinga hei monomer i roto i te hanganga o ngā polyesters me ngā polyurethanes. Nā te āhua mahi rua o te matū ka taea e ia te whai wāhi ki ngā tauhohenga polycondensation, ka arahina ki te hanganga o ngā rauemi polymeric mahi-teitei e whakamahia ana i roto i ngā kirihou hangarau, ngā paninga, ngā piripiri, me ngā hiato muka-whakapakari. I tua atu, ka kitea te whai huatanga o te 1,4-Cyclohexanedimethanol i roto i te hanga o ngā polymer wairewa-wai pērā i ngā polyesters me ngā polyamides. Ka whakamahia ēnei polymer i roto i ngā tono maha tae atu ki te tukatuka kakahu, ngā piripiri, ngā paninga, me ngā hua tiaki whaiaro, he mea nui te hototahi wai me ngā āhuatanga hanga kiriata. Hei tāpiri, he wāhanga matua tēnei matū i roto i te hanganga o ngā resins motuhake me ngā polymer thermosetting. Mā tōna whakaurunga ki ngā whatunga polymer, ka whai wāhi ki te whanaketanga o ngā rauemi me ngā āhuatanga motuhake, pērā i te ātete pānga, te ngāwari, me te pumau wera, he mea nui i roto i ngā ahumahi mai i te motuka me te rererangi ki te hanga me te hikohiko. Hei tāpiritanga, ka whakamahia te 1,4-Cyclohexanedimethanol ki te hanga i ngā mea hanga kirihou hei whakarei ake i te ngāwari me te pakari o ngā rauemi polymeric. Mā te mahi hei poraka hanga mō ngā ngota plasticizer, ka whakapai ake i ngā āhuatanga mahi o ngā kirihou e whakamahia ana i roto i ngā tono pēnei i ngā hua PVC, ngā rapa hangai, me ngā kiriata polymer. Hei tāpiritanga, ka taea te whakamahi i tēnei matū hei aukati waikura i roto i ngā wai me ngā hinu whakarewa. Ko tōna kaha ki te hanga i tētahi paninga tiaki i runga i ngā mata whakarewa ka āwhina i te aukati i te waikura me te whakarei ake i te roa o ngā taputapu ahumahi, ka waiho hei tāpiri nui i roto i ngā tono whakarewa me te hinu. I te nuinga, ko ngā tono a te 1,4-Cyclohexanedimethanol e kapi ana i te hanga polymer me te kapia, te hanga polymer wairewa-wai, te hanganga kapia motuhake, te hanga plasticizer, me te aukati waikura. Ko tōna whakamahinga hei rauemi mata mō te hanga polymer, ngā takoha ki ngā tukanga ahumahi, me tana tūranga i roto i ngā tono arumoni e whakaatu ana i tōna pānga nui puta noa i ngā rāngai maha. Ko te rangahau tonu me te whakamahinga o te 1,4-Cyclohexanedimethanol kei te akiaki tonu i ngā whanaketanga i roto i te pūtaiao rauemi, te whanaketanga hua, me ngā tukanga ahumahi, e whakaatu ana i tōna hiranga i roto i ngā rohe ahumahi me te arumoni kanorau.