Desmodur re, kaulana loaʻo iaʻo ia he sos 2422-91-91-5 Ma muli o kāna hana maikaʻi loa a me nā hana maikaʻi loa, ua nui loa ia i hoʻohanaʻia ma nāʻoihana likeʻole. Ma kēiaʻatikala, uaʻimi mākou i nā USES o DESModur a loaʻa i ke kumu he mea kaulana loa ia me nā mea hana.
ʻO DesModur Rets i kaʻohana o nā diisockostates a me nā mea e hoʻohana nuiʻia i loko o ka hanaʻana i ka hana polyurethane, a me nā apostomers. He kukui māmā ia i ka waihoʻoluʻu a me nā'āpana o ke kāwiliʻana o nā isomers me nā hana likeʻole. ʻO ka mea nui o DesModur ResModur Ret i ka DIISOCYATE DISISOGYNATE (TDI),ʻo ia ka mea i hoʻohana nuiʻia ma ka hanaʻana i ka hana polyurethane foam.
Kekahi o nā hoʻohana nui oDesmodur reaia i ka hanaʻana o nā lole polyurethane. Hāʻawiʻo Polyurethane Coatching i ka paleʻana i ka paleʻana i ka corrosion, ka wā a me ka abrasion. ʻIkeʻia lākou no ko lākou mau kiʻekiʻe kiʻekiʻe a me ka hana maikaʻi loa i nā wahi o nā mea hōʻeha. ʻO DesModur Ret kahi mea nui i kēia mauʻano papa hana, hāʻawi iā lākou i ka paʻakikī, hoʻonuiʻia a me ke kū'ēʻana a me ke kū'ēʻana.
ʻO kekahi noi nui o DesModur REʻo ia ka hanaʻana o nā hana polyherethane. Ua hoʻohana nuiʻiaʻo Polyurethane i nā kaʻa, kūkulu a me nā mea hana hale hana ma muli o ko lākou mau hana ikaika a me keʻanoʻole. ʻO DesModur Ret e hoʻonui i ka ikaika o ka mana o polyurethane e pili ana i ka piliʻana i nā mea likeʻole e like me ke kala a me ka lāʻau. Hana kēia iā lākou i mea kūpono no ka lamination, e hoʻolana a me ka hōʻailonaʻana i nā noi.
Hoʻohanaʻiaʻo Desmodur i ka hanaʻana o Polyomethane elastomers. Hōʻikeʻo Pyurethane Elastomor e nā huahana likeʻole e like me ka elasticity nui, ka paleʻana o ka nohoʻana. Hoʻohanaʻia lākou i nāʻoihana e like me ke wāwae wāwae, automotive a me ka hanaʻoihana. ʻO DesModur RE i kahi hana koʻikoʻi i loko o ka syntomes o kēia mau elastomers
Oiai, ka hakahakaDesmodur rekaulanaʻia no nā waiwai kālā wikiwiki. ʻO kēia ka mea hiki iā ia ke kau wikiwiki i ka pilina me nā polyols e hana i kahi pūnaewele polyirethane ikaika. Ua makemake nuiʻia ka curing wikiwiki i nāʻoihana e koi i nā manawa turnandund wikiwiki, e like me nāʻoihana kaʻa a iʻole nāʻoihana hana. Eia kekahi,ʻo DesModur Ret i kahi kūpono maikaʻi me ka nui o nā mea hana me nā mea hana e hana ai i nā waiwai o kā lākou huahana.
I ka hopena, desmodur res (cas 2422-91-91-,5) kahi hui nui i hoʻohanaʻia me nā lole ākea, a me nā mea elastomers. ʻO nā pona kūʻokoʻa, me ka hoʻonuiʻiaʻana i ka paʻakikī, heʻino hoʻi, e kūʻaiʻoe i kahi koho nui i waena o nā mea hana hewa. ʻO ka hāʻawiʻana i ka corrosior corrosior i loko o nā mea hana polyurethane, e hoʻokō i nā mea paʻa i nā mea e hiki ai i ka hana nui o nā mea e pono ai.
Post Time: Aug-18-2023