PVB/SGP Glass Interlayer Film Extrusion Line

Hoʻomaka i nā waiwai o nā mea SGP a me PVB
Ma ke ʻano he hui ʻenehana kemika kaulana i ka honua, ua hoʻokumu ʻo DuPont i kahi ʻano o nā huahana interlayer aniani e hālāwai me ka ulu wikiwiki o ka mākeke no ke aniani palekana a me ka pono o nā kūlana hou e hoʻomaikaʻi ai i ka palekana, ka lōʻihi, a me ka nani o ke aniani. ʻO nā huahana a DuPont, nā ʻenehana a me nā ʻōnaehana loiloi hope loa e hoʻokō pono i kēia mau pono, a laila hoʻolaha i ka hoʻomohala ʻana i ka ʻoihana aniani palekana holoʻokoʻa.

1. Ua hoʻomaikaʻi mau ʻia ʻo DuPont Butacite® polyvinyl butyral interlayer (PVB) i nā makahiki he 67 i hala iho nei a ua lilo ia i mea koho no ke aniani laminated palekana, e hāʻawi ana i ke aniani laminated me nā pono he nui: palekana, anti-theft and anti-vandalism, walaʻau. ka ho'ēmiʻana, ka mālamaʻana i ka ikehu a me ka lā Hoʻomalu a pale i ka mae a me ka nani o nā mea non-ferrous i loko.

2. ʻO DuPont SentryGlas®Plus (SGP) interlayer he aniani laminated interlayer me kahi ʻenehana hou nui i hoʻomohala ʻia e DuPont. Hele ʻo SGP ma mua o ka ʻenehana i kēia manawa a hoʻonui nui i nā waiwai o ke aniani laminated. ʻO ka ikaika o ka waimaka o SGP he 5 mau manawa ma mua o ka PVB maʻamau, a ʻo ka paʻakikī he 100 mau manawa ma mua o ka PVB maʻamau. ʻO ka ikaika kiʻekiʻe o SGP, ka ʻike kiʻekiʻe, ka lōʻihi, nā hale he nui a me ka hoʻonohonoho maʻalahi e maʻalahi ke hoʻololi i nā koi hou a paʻa loa o ka mākeke kūkulu hale o kēia lā. Ke hoʻohālikelike ʻia me ke aniani laminated maʻamau, hiki i ke aniani laminated SGP ke hoʻomaikaʻi i ka hana o ke aniani pale a hoʻemi i ka mānoanoa o ke aniani laminated i kekahi ʻano.

Hoʻolālā kūikawā ʻia ʻo SGP e hoʻokō i nā pono o ka ʻoihana kūkulu hale o kēia lā. Loaʻa iā ia ka palekana haʻihaʻi a me ka hoʻopaʻa ʻana i nā ʻāpana e like me ka PVB, akā hiki ke hoʻomaikaʻi nui i ka hopena o ka hopena, anti-theft a me ka anti-riot performance a me ka hoʻokō ʻana i ka pōʻino o ke aniani palekana; no ka hoʻopaʻa ʻana i ke aniani i loko o ke kiʻi, hiki ke paʻakikī a ikaika. SGP interlayer kiʻiʻoniʻoni; kūpono ia no ke aniani aniani, no ka mea, ʻoi aku ka ikaika a me nā koi deflection e pili ana i ka palekana i ka hoʻohana ʻana a ma hope o ka haki ʻana. Ke hoʻonui ʻia ka mahana o ke aniani laminated, ʻoi aku ka paʻa a ʻoi aku ka lōʻihi o ka lawelawe ʻana, a me ka maikaʻi o ke kū ʻana i ka wā a me ka paʻa o ka lihi.

● ʻO SGP kahi mea viscoelastic me ka ikaika waimaka kiʻekiʻe (5 mau manawa o ke kiʻi PVB).
● Ke aniani koʻikoʻi wela ~ 55 ° C (paʻakikī 30-100 manawa o ka PVB film).
● ʻOi aku ka paʻakikī o ke aniani laminated SGP ma mua o ke aniani laminated PVB.
● ʻO ke aniani laminated SGP a me ke aniani monolithic o ka mānoanoa like ʻaneʻi like ka ikaika flexural.

Kiʻi 3. ʻO ka ikaika pili
Hoʻohālikelike ʻia me nā aniani laminated interlayer ʻē aʻe, ʻoi aku ka ikaika o ke aniani laminated SGP. Hiki iā ia ke hoʻemi pono i ka mānoanoa o ke aniani, ʻoi aku hoʻi no ke aniani laminated mānoanoa. Pono pono no ke aniani kākoʻo kiko.

Kiʻi 4. Hoʻololi pili
Ke hoʻohālikelike ʻia me nā aniani laminated interlayer ʻē aʻe, ʻoi aku ka rigidity kiʻekiʻe o ke aniani laminated SGP. Kōkua e hōʻemi i ka mānoanoa aniani

Loaʻa i ka ikaika kiʻekiʻe a me ka modulus shear, nā waiwai mechanical maikaʻi loa.
ʻO ka modulus shear o SGP he 100 mau manawa o ka PVB, a ʻo ka ikaika o ka waimaka he 5 mau manawa kiʻekiʻe ma mua o ka PVB. Ma hope o ka laminated o ka SGP, ʻaʻole paheʻe ka ʻāpana o ke aniani ma waena o nā ʻāpana ʻelua o ke aniani i ka wā e hoʻoikaika ʻia ai ke aniani, a hana nā ʻāpana aniani ʻelua e like me kahi ʻāpana aniani me ka mānoanoa like. Ma kēia ʻano, ʻoi aku ka palua o ka hiki ke lawe i ke aniani laminated PVB o ka mānoanoa like; i ka manawa like, ma lalo o ke ʻano o ka ukana like a me ka mānoanoa like, ʻo ka degere bending o ke aniani laminated SGP he 1/4 wale nō ia o ke aniani laminated PVB.

● Paʻa lihi maikaʻi a pili maikaʻi me nā mea hoʻopili.
ʻO ke kūpaʻa lihi e pili ana i ka lōʻihi o ka lihi o ke aniani laminated i ʻike ʻia i nā kūlana lewa. ʻAʻole kūʻokoʻa ka lamination PVB i ka makū, a maʻalahi ka wehe a hoʻokaʻawale ma lalo o ka hana o ka wai, no laila pono nā ʻaoʻao i hōʻike ʻia e hoʻopaʻa ʻia. ʻO ke kiʻiʻoniʻoni SGP he kūpaʻa lihi maikaʻi, ʻaʻole pili i ka makū, haʻahaʻa ka absorption a me ka absorption, ʻaʻole e wehe a hoʻokaʻawale paha ke hoʻohana ʻia ma lalo o nā kūlana i ʻike ʻia. Ma hope o 12 mau makahiki o ka hoʻāʻo ʻana i ka sealant a me ka uhi ʻana, ʻaʻohe hopena ʻino.

● ʻAʻohe kala a ʻaʻole maopopo, ʻaʻole maʻalahi ke hoʻololi i ka waihoʻoluʻu, maikaʻi loa ka permeability, yellowness index ma lalo o 1.5.
ʻO ke kiʻiʻoniʻoni laminated SGP ponoʻī he kala ʻole a translucent, a maikaʻi ke kū ʻana i ka wā a ʻaʻole maʻalahi ke melemele. ʻO ka helu melemele o ka kiʻiʻoniʻoni SGP ʻoi aku ka liʻiliʻi ma mua o 1.5, aʻo ka coefficient melemele o PVB film ʻo 6 ~ 12. I ka manawa like, hiki i ke kiʻiʻoniʻoni SGP ke hoʻomau i kona ʻike maoli ma hope o nā makahiki he nui o ka hoʻohana ʻana, ʻoiai ʻo PVB interlayer film maʻamau e lilo i melemele i ka wā e hoʻohana ai.

● ʻO ka hana palekana maikaʻi a me ka hana anti-intrusion ma hope o ka haki ʻana o ke aniani.
ʻO ke aniani laminated PVB maʻamau, ʻoi aku ka maikaʻi o ke aniani laminated maʻamau, i ka wā e haki ai ke aniani, e hoʻohua nui i ka deformation kulou, a aia ka pilikia o ka hāʻule ʻana mai ka ʻāpana holoʻokoʻa. Ke kau ʻia ke aniani ma luna o ka hale, ʻoi aku ka nui o ka pilikia. He maikaʻi ka pono o ka SGP interlayer laminated glass, a ʻo ka ikaika o ka waimaka o ka SGP laminated film he 5 mau manawa o ka PVB laminated film. ʻOiai ua haki ke aniani, hiki i ke kiʻiʻoniʻoni SGP ke hoʻopaʻa. Hoʻonui nui kēia i ka palekana o ke aniani.

● Kūleʻa maikaʻi i ka wā, ʻaʻole maʻalahi ka makahiki.
Ma hope o 12 mau makahiki o ka hoʻāʻo ʻana i waho ma Florida, ka hoʻāʻo ʻana i ka wā ma Arizona, ka paila ʻana a me ka hoʻomaʻamaʻa ʻana i nā hoʻokolohua, ʻaʻohe pilikia o ka wehe ʻana a me ka huʻa ʻana ma hope o 12 mau makahiki.

● Pili maikaʻi i nā metala.
He kiʻekiʻe ka ikaika paʻa o SGP a me nā metala, e like me ke alumini, ke kila, ke keleawe. ʻO ke aniani laminated i hana ʻia me SGP a me ka uea metala, mesh a me ka pā hiki ke hoʻomaikaʻi maikaʻi i ka hana o ke aniani ma hope o ka haki ʻana, a loaʻa iā ia ka hana anti-damage a me ka anti-intrusion.

Hoʻohana: Hiki i ke aniani composite i hana ʻia me ka PVB / SGP film ke komo i ka ikehu hopena me ka ʻole o ka hana ʻana i nā ʻāpana haʻihaʻi. ka hana, loaʻa iā ia ka anti ultraviolet maikaʻi loa, ke kani ʻana o ke kani, ka mālama ʻana i ka mālamalama, ka mālama ʻana i ka wela, ka wela wela, ka haʻalulu a me nā waiwai ʻē aʻe. He mea hoʻohui pono aniani palekana.

SGP aniani adhesive film (ionic intermediate film): ʻo ke ʻano shear o ka ionic film SGP ʻoi aku ma mua o 50 mau manawa ma mua o PVB, ʻoi aku ka ikaika o ka waimaka i 5 mau manawa ma mua o PVB, a ʻo ka hiki ke lawe ʻia he 2 mau manawa ma mua o ke aniani laminated PVB. Ma lalo o ka ukana like a me ka mānoanoa, ʻo ke kulou ʻana o ke aniani laminated SGP he 1/4 wale nō o ke aniani laminated PVB. Ke hoʻohālikelike ʻia me ke aniani laminated i hana ʻia e PVB, ʻoi aku ka maikaʻi o ka hana o ke aniani laminated i hana ʻia e SGP film.
Noi: Ke aniani aniani, ka hale aniani, ke alanui papa aniani, ka paia o waho, ka paia pale aniani, etc.