Ua hoʻokuʻu ʻo Huntsman i ka bio-based polyurethane foam no nā noi acoustic automotive

Ua hoʻolaha ʻo Huntsman i ka hoʻomaka ʻana o ka ʻōnaehana ACOUSTIFLEX VEF BIO - kahi ʻenehana bio-based viscoelastic polyurethane foam no nā noi acoustic i hoʻoheheʻe ʻia i loko o ka ʻoihana kaʻa, aia a hiki i ka 20% o nā mea bio based i loaʻa mai ka aila mea kanu.

Ke hoʻohālikelike ʻia me ka ʻōnaehana Huntsman e loaʻa nei no kēia noi, hiki i kēia mea hou ke hoʻemi i ka wāwae kalapona o ka pahu kaʻa kaʻa a hiki i ka 25%. Hiki ke hoʻohana ʻia ka ʻenehana no ka panel mea kani a me ka hoʻoheheʻe ʻana i ke kani ʻana o ka leo huila.

Hoʻokō ka ʻōnaehana ACOUSTIFLEX VEF BIO i ka ulu ʻana o ka noi no ka ʻenehana waiwai, hiki ke kōkua i nā mea hana kaʻa e hōʻemi i kā lākou kapuaʻi kalapona, akā he hana kiʻekiʻe. Ma o ka hoʻomākaukau pono ʻana, hoʻohui ʻo Huntsman i nā mea hoʻohui bio i loko o kāna ʻōnaehana ACOUSTIFLEX VEF BIO, ʻaʻohe hopena i nā ʻano acoustic a i ʻole nā ​​ʻano mechanical a nā mea hana ʻāpana kaʻa a me nā OEM e ʻimi nei e hoʻokō.

Ua wehewehe ʻo Irina Bolshakova, ka luna kūʻai kūʻai honua o Huntsman Auto Polyurethane: "Ma mua, ʻo ka hoʻohui ʻana i nā mea bio-based i ka ʻōnaehana polyurethane foam e loaʻa kahi hopena maikaʻi ʻole i ka hana, ʻoi aku ka nui o ka hoʻokuʻu ʻana a me ka pae ʻala, he mea hoʻonāukiuki. Ua hōʻoia ka hoʻomohala ʻana o kā mākou ACOUSTIFLEX VEF BIO ʻaʻole kēia ka hihia.

Ma ke ʻano o ka hana acoustic, hōʻike ka loiloi a me nā hoʻokolohua e hiki i ka ʻōnaehana VEF maʻamau o Huntsman ke ʻoi aku ma mua o ka pahu hoʻomaha kiʻekiʻe maʻamau (HR) ma ke alapine haʻahaʻa (<500Hz).

Pēlā nō ia no ka ʻōnaehana ACOUSTIFLEX VEF BIO - e hoʻokō i ka hiki ke hoʻemi i ka walaʻau.

I ka hoʻomohala ʻana i ka ʻōnaehana ACOUSTIFLEX VEF BIO, ua hoʻomau ʻo Huntsman i ka hoʻomohala ʻana iā ia iho i ka hoʻomohala ʻana i ka polyurethane foam me ka ʻole amine, zero plasticizer a me ka haʻahaʻa haʻahaʻa formaldehyde. No laila, he haʻahaʻa ka hoʻokuʻu a me ka ʻala haʻahaʻa o ka ʻōnaehana.

Mālama ʻia ka ʻōnaehana ACOUSTIFLEX VEF BIO. Hoʻoikaika ʻo Huntsman e hōʻoia ʻaʻole i hoʻopilikia ʻia ke kaumaha o nā mea i ka wā e hoʻokomo ana i nā mea bio-based i kāna ʻōnaehana VEF.

Ua hōʻoia pū ka hui kaʻa ʻo Huntsman ʻaʻohe hemahema o ka hana ʻana. Hiki ke hoʻohana ʻia ka ʻōnaehana ACOUSTIFLEX VEF BIO no ka hana wikiwiki ʻana i nā ʻāpana me ka geometry paʻakikī a me nā kihi acute, me ka huahana kiʻekiʻe a me ka haʻahaʻa he 80 kekona o ka manawa demoulding, ma muli o ka hoʻolālā ʻāpana.

Ua hoʻomau ʻo Irina Bolshakova: "Ma ke ʻano o ka hana acoustic maʻemaʻe, paʻakikī ka polyurethane. He mea maikaʻi loa lākou i ka hoʻohaʻahaʻa ʻana i ka walaʻau, ka haʻalulu a me nā kani ʻino i hana ʻia e ka neʻe ʻana o ke kaʻa. Lawe kā mākou ʻōnaehana ACOUSTIFLEX VEF BIO iā ia i kahi pae hou. ʻO ka hoʻohui ʻana i nā mea hoʻohui BIO i ka hui ʻana e hāʻawi i nā haʻina haʻahaʻa-carbon acoustic me ka ʻole o ka hoʻopili ʻana i nā koi a i ʻole nā ​​​​mea ʻala ʻoi aku ka maikaʻi no nā brand automotive, kā lākou mau hoa a me nā mea kūʻai aku - - A pēlā pū me ka honua.