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Mea Hana Maikaʻi Kumukūʻai PVB (Polyvinyl Butyral Resin) CAS:63148-65-2

wehewehe pōkole:

ʻO ka Polyvinyl Butyral Resin(PVB) kahi huahana i ʻaelike ʻia e ka polyvinyl alcohol a me ka butadhyde ma lalo o ka acid catalytic.No ka mea he mau lālā lōʻihi nā molekala PVB, loaʻa iā lākou ka palupalu maikaʻi, ka mahana aniani haʻahaʻa, ka ikaika kiʻekiʻe a me ka ikaika anti-impact.ʻO ka PVB he māliko maikaʻi loa, hiki ke hoʻoheheʻe maikaʻi ʻia, a me ke kūpaʻa māmā maikaʻi, ke kūpaʻa wai, ka pale wela, ke kū anuanu, a me ka hoʻokumu ʻana i ke kiʻiʻoniʻoni.Loaʻa iā ia nā pūʻulu hana e hiki ke hana i nā hopena like ʻole e like me ka acetylene-based saponification reactions, vinegarization o hydroxyl, a me ka sulfonic acidization.Loaʻa iā ia ka hoʻopili kiʻekiʻe me ke aniani, metala (ʻoi aku ka alumini) a me nā mea ʻē aʻe.No laila, ua hoʻohana nui ʻia i ka hana ʻana i ke aniani palekana, adhesives, ceramic flower paper, aluminika foil pepa, uila mea, aniani hoʻoikaika huahana, lole lapaʻau 'elele, etc., a lilo i indispensable synthetic resin mea.
PVB(Polyvinyl Butyral Resin) CAS:63148-65-2
Moʻo:PVB(Polyvinyl Butyral Resin) 1A/PVB(Polyvinyl Butyral Resin) 3A/PVB(Polyvinyl Butyral Resin) 6A

CAS: 63148-65-2


Huahana Huahana

Huahana Huahana

Nā huaʻōlelo like

Kiʻiʻoniʻoni Polyvinyl butyral;Polyvinyl Butyral (PVB);Poly(vinyl butyral)MW 30,000 - 35,000;Poly(vinyl butyral), pauda granula maikaʻi, MW 36,000 ka inoa; Butvar(R) B-98;B-72 Polyvinyl butyral;Butvar® ;B-76Polyvinyl butyral.

Nā noi o PVB

1. Hoʻohana ʻia ka kiʻiʻoniʻoni lahilahi no ka hana ʻana i nā mea hana sandwich no ke aniani palekana.He maikaʻi ke aniani palekana a he ikaika koʻikoʻi.Hoʻohana nui ia i ka mokulele a me ke kahua kaʻa.
2. Hoʻohana ʻia ia no ka hana ʻana i nā uhi metala lalo a me ka pena anu me ka hoʻopili ikaika a me ka pale wai me ka paʻa ikaika a me ka pale wai.
3. Hoʻohana ʻia ia e hana i kahi pepa pua kiʻi ʻoniʻoni, hiki ke pani i ka pepa pua ceramic.Hoʻohana ʻia ka ʻoihana resin e hana i ka plastic crusher no nā metala non-ferrous e like me ke kila a me ke alakaʻi, hiki ke hoʻohālikelike ʻia i nā ʻano mea like ʻole.Hoʻohana nui ʻia ia no ka hoʻopaʻa ʻana o ka lāʻau, keramika, metala, plastic, ʻili, papa o nā mea kaomi.
4. Hoʻohana ʻia e hana i nā mea lapaʻau lole a me ka paipu gauze.Hoʻohana ʻia ka ʻoihana meaʻai no ka hana ʻana i nā mea hoʻopili ʻona.
5. Hoʻohana ʻia ka ʻoihana hana pepa e hana i nā mea lapaʻau pepa.Eia kekahi, hiki ke hoʻohana ʻia no ka hana ʻana i nā anti -shrinkables, rigid agents a me nā mea wai ʻē aʻe.
6. Hiki ke hoʻohana ʻia no ka palupalu o ka ʻoihana paʻi, paʻi concave, paʻi convex, paʻi ʻupena silika, hoʻoili wela, no ka mea, ua hoʻoheheʻe ʻia i loko o ka waiʻona a me nā mea ʻawaʻawa ʻole, ʻaʻole noho ka sila i ka ʻala, hiki ke hoʻohana ʻia. i loko o kaʻoihana meaʻai e pili ana i kaʻala i kaʻoihana meaʻai.E like me ke kī/aka.No ka mea, he ʻano cedic ka resin, ua hoʻopili maikaʻi ʻia ma ka ʻili o ke aniani me kahi yin ion ikaika, i kūpono loa i nā kiʻi siliki hoʻonaninani papa aniani.

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Hōʻike o PVB

PVB( Polyvinyl Butyral Resin) 1A:

Huihui

Hōʻike

Ka nana aku

Pauda keʻokeʻo

Pūʻulu Butyraldehyde

68-85

%

3%

ʻakika manuahi(HCl)

0.05%

hydroxyl

19.8%

Ester

2.1%

Viscose(Methanol 6% solution 20 ℃)

4-6

ʻAlohilohi

430nm

660nm

PVB (Polyvinyl Butyral Resin) 3A:

Huihui

Hōʻike

Ka nana aku

Pauda keʻokeʻo

Pūʻulu Butyraldehyde

68-85

%

3%

ʻakika manuahi(HCl)

0.05%

hydroxyl

20.1%

Ester

2.0%

Viscose(Methanol 6% solution 20 ℃)

9-18

ʻAlohilohi

430nm

660nm

PVB (Polyvinyl Butyral Resin) 6A:

Huihui

Hōʻike

Ka nana aku

Pauda keʻokeʻo

Pūʻulu Butyraldehyde

68-85

%

3%

ʻakika manuahi(HCl)

0.05%

hydroxyl

20.2%

Ester

2.0%

Viscose(Methanol 6% solution 20 ℃)

60-110

ʻAlohilohi

430nm

660nm

Hoʻopili ʻia o PVB

ʻO ka lawe ʻana i nā loina1
ʻO ka lawe ʻana i nā loina2

15kg / ʻeke, 1 tona / bale

Waihona: Mālama ʻia i loko o ka hale paʻa maikaʻi, kūpaʻa māmā, a pale i ka maʻu.

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