Umkhiqizi Intengo Enhle PVB (Polyvinyl Butterral Resin) CAS: 63148-65-2

Umkhiqizi Intengo Enhle PVB (Polyvinyl Butterral Resin) CHAS: 63148-65-2 Okufakiwe Isithombe

Incazelo emfushane:

I-Polyvinyl Butyral Resin (PVB) ingumkhiqizo ofakwe i-polyvinyl alcohol kanye ne-buthadhyde ngaphansi kwe-catalytic ye-acid. Ngoba ama-molecule e-PVB aqukethe amagatsha amade, anokuthamba okuhle, izinga lokushisa eliphansi lengilazi, amandla aphezulu anwebekile kanye namandla anti -iffact. I-PVB inokubonakala okuhle kakhulu, i-soubelity enhle, nokumelana nokukhanya okuhle, ukumelana kwamanzi, ukumelana nokushisa, ukumelana nokubandakanyeka, kanye nokwakheka kwefilimu. Inamaqembu asebenzayo angenza ukusabela okuhlukahlukene njenge-acetylene -Based Saponication Recection, uHinegalization we-Hydroxyl, kanye ne-sulfonic acidization. Inokunamathelisa okuphezulu ngengilazi, insimbi (ikakhulukazi i-aluminium) nezinye izinto. Ngakho-ke, kusetshenziswe kabanzi emasimini okukhiqiza ingilazi ye-SAMS GASS, Adhesives, Iphepha le-Ceramic Flower, i-Aluminium foil iphepha, imikhiqizo kagesi, ama-ejenti wokuqinisekiswa kwengilazi, futhi abe yinto ebaluleke kakhulu yokwenziwa.
I-PVB (Polyvinyl Buttery Resin) CAS: 63148-65-2
Uchungechunge: I-PVB (Polyvinyl Buttery Resin) 1A / PVB (Polyvinyl Buttery Resin) 3a / PVB (Polyvinyl Buttery Resin) 6A

I-CAS: 63148-65-6

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Amanyanjana

Ifilimu le-polyvinyl buyyral; i-polyvinyl buyyral (PVB); poy (vinyl buyyral) mw 30,000 - 35,000; poy (veyl buyys), i-powder ye-powder elungile, i-b-72 polyvinyl buyyy; butvar® ; B-76PolyyVinyl Buyyral.

Izicelo ze-PVB

1. Ifilimu elincanyana lisetshenziselwa ukwenza izinto ze-sandwich zengilazi ephephile. Ingilazi ephephile yinhle futhi inamandla anomthelela omkhulu. Kusetshenziswa kabanzi kwinkambu yendiza nemoto.
2. Kusetshenziselwa ukudala ukumbona okungezansi kwensimbi kanye nopende obandayo ngokunamathela okuqinile nokumelana kwamanzi ngokunamathela okuqinile nokumelana kwamanzi.
3. Isetshenziselwa ukudala iphepha lezimbali elikhanyayo, elingathatha indawo yephepha lezimbali le-ceramic. Umkhakha we-resin usetshenziselwa ukudala ipulasitiki ephukile yezinsimbi ezingezona ezifana nensimbi nokuhola, okungafaniswa kube ngama-adhesives ahlukahlukene. Isetshenziselwa kabanzi ngokubopha izinkuni, ubumba, insimbi, ipulasitiki, isikhumba, isendlalelo sezinto zokucindezela.
I-4. Isetshenziselwa ukwenza ama-bactric wokwelapha ama-ejenti kanye ne-gauze tube. Imboni yokudla isetshenziselwa ukwenza izinto zokupakisha ezinobuthi.
I-5. Imboni yamaphepha e-papermal isetshenziselwa ukwenza ama-ejenti ephepha. Ngaphezu kwalokho, ingasetshenziswa ukwenza ama-anti -Shrinkaable, ama-ejenti aqinile nezinye izinto zokwakha amanzi.
6 Embonini yokudla ezwela iphunga embonini yokudla. Njengetiye / ugwayi. Ngoba i-resin iyi-CEDIC TYPE, inama-adhesion amahle kakhulu ngaphezulu kwengilazi nge-yin ion eqinile, elungele ikakhulukazi i-Glass Plate Conversation Ama-Silk Prints.

Ukucaciswa kwePVB

I-PVB (polyvinyl buttery resin) 1a:

Landela	Ukucacisa
Ukubonakala	Umhlophe we-powder
I-Buthyralraldehyde Group	I-68-85
Amavoloti%	≤3%
Mahhala (HCL)	≤0.05%
hydroxyl	19.8%
I-Ester	2.1%
Isiviva(Methanol 6% Solution 20 ℃)	4-6
Ukucaca	430nm
Ukucaca	I-660NM

I-PVB (Polyvinyl Buttery Resin) 3a:

Landela	Ukucacisa
Ukubonakala	Umhlophe we-powder
I-Buthyralraldehyde Group	I-68-85
Amavoloti%	≤3%
Mahhala (HCL)	≤0.05%
hydroxyl	20.1%
I-Ester	I-2.0%
Isiviva(Methanol 6% Solution 20 ℃)	9-18
Ukucaca	430nm
Ukucaca	I-660NM

I-PVB (Polyvinyl Buttery Resin) 6a:

Landela	Ukucacisa
Ukubonakala	Umhlophe we-powder
I-Buthyralraldehyde Group	I-68-85
Amavoloti%	≤3%
Mahhala (HCL)	≤0.05%
hydroxyl	I-20.2%
I-Ester	I-2.0%
Isiviva(Methanol 6% Solution 20 ℃)	60-110
Ukucaca	430nm
Ukucaca	I-660NM