E hoʻolauna ʻo Evonik i ʻekolu polymers photosensitive hou no ka paʻi 3D

Ua hoʻolaha ʻo Evonik i ʻekolu mau polymers photosensitive hou no ka paʻi 3D ʻoihana, e hoʻonui ana i ka laina huahana resin photosensitive i hoʻokumu ʻia i ka makahiki i hala.Hoʻohana ʻia kēia mau huahana i nā kaʻina hana paʻi 3D maʻamau UV curing, e like me SLA a i ʻole DLP.Ua ʻōlelo ʻo Evonik, ma lalo o ʻelua mau makahiki, ua hoʻokumu ka hui i ʻehiku mau ʻano hou o nā polymers photosensitive, "e hoʻonui i nā mea i loko o ke kahua hana additive".

ʻEkolu mau polymers photosensitive hou:

● INFINAM RG 2000L
● INFINAM RG 7100L
● INFINAM TI 5400L

ʻO INFINAM RG 2000 L kahi resin kiʻi kiʻi i hoʻohana ʻia i ka ʻoihana maka.Ua ʻōlelo ʻo Evonik e hiki ke hoʻopaʻa koke ʻia kēia wai aniani a maʻalahi.Ua ʻōlelo ka hui, ʻaʻole maikaʻi wale kāna papa melemele haʻahaʻa no nā kiʻi kiʻi i hana ʻia me nā mea hoʻohui, akā kūpono hoʻi no nā noi e like me nā microfluidic reactors a i ʻole nā ​​hiʻohiʻona kiʻekiʻe kiʻekiʻe e nānā i ka hana kūloko o nā mea paʻakikī, ʻoiai ma lalo o ka radiation ultraviolet lōʻihi. .

ʻO ka hoʻouna māmā ʻana o RG 2000 L e wehe i nā noi hou aku, e like me nā lens, nā alakaʻi māmā a me nā pale kukui.

Hoʻolālā kūikawā ʻia ʻo INFINAM RG 7100 L no nā mea paʻi DLP a hiki ke hoʻohana ʻia e hana i nā ʻāpana me ka isotropy a me ka haʻahaʻa haʻahaʻa.Ua ʻōlelo ʻo Evonik ua like kona mau waiwai me nā mea ABS, a hiki ke hoʻohana ʻia ke ʻano ʻeleʻele i nā ʻōnaehana paʻi kiʻekiʻe.

Ua ʻōlelo ʻo Evonik he mau hiʻohiʻona maikaʻi ko ka RG 7100 L, e like me nā ʻili laulima a ʻālohilohi, e lilo ia i koho kūpono no ka hoʻolālā ʻike koi nui.Hiki ke hoʻohana ʻia i nā kaʻa mokulele unmanned, buckles a i ʻole nā ​​ʻāpana kaʻa e koi ai i ka ductility kiʻekiʻe a me ka ikaika hopena kiʻekiʻe.Ua ʻōlelo ka hui e hiki ke hoʻohana ʻia kēia mau ʻāpana e mālama i ke kūʻē ʻana i ka haki ʻana ʻoiai ke kau ʻia i nā ikaika nui.

ʻO INFINAM TI 5400 L kahi laʻana e kālele ana i ka hoʻomohala huahana.Ua ʻōlelo ʻo Evonik e pane ana i nā koi o nā mea kūʻai aku, ʻoi aku ka poʻe ma Asia, e hāʻawi i nā mea hoʻolālā paʻi liʻiliʻi i ka mākeke pāʻani me nā resins e like me PVC.

Ua ʻōlelo ʻo Evonik he kūpono loa nā mea keʻokeʻo no nā mea me nā kikoʻī kiʻekiʻe a me ka maikaʻi o ka ʻili.Wahi a ka hui, ʻaneʻane like ka maikaʻi o ka ʻili o kēia mea me nā ʻāpana i hoʻoheheʻe ʻia.Hoʻohui ia i ka ikaika hopena "maikaʻi" a me ka elongation kiʻekiʻe i ka wā hoʻomaha, a hōʻike i nā waiwai mechanical thermal mau loa.
Ua ʻōlelo ka luna hoʻomalu o Evonik R&D a me nā mea hana hoʻohui hou: "Ma ke ʻano he ʻeono o nā wahi ulu hou o Evonik, ʻo kā mākou kālā i ka hoʻomohala ʻana i nā ʻano hou a i ʻole ka hoʻomohala ʻana i nā huahana i kēia manawa ʻoi aku ka kiʻekiʻe ma mua o ka awelika ʻoihana. ʻO ka paʻi 3D ma ke ʻano he ʻenehana hana ʻenehana nui."

E hōʻike ʻo Evonik i kāna mau huahana hou ma ka hōʻike Formnext 2022 ma Frankfurt ma hope o kēia mahina.

Ua hoʻolauna hou ʻo Evonik i kahi papa hou o INFINAM polyamide 12 mea, hiki ke hōʻemi nui i ka hoʻokuʻu ʻana o carbon dioxide.

Ka leka hoʻoponopono: ʻO EVONIK ka mea hana nui loa o ka honua i nā polyurethane catalysts.ʻO Polycat 8, Polycat 5, POLYCAT 41, Dabco T, Dabco TMR-2, Dabco TMR-30, a me nā mea ʻē aʻe i hana nui i ka hoʻomohala ʻana i ka polyurethane i ka honua.