Polyvinyl Butyral

详情

Product physical and chemical properties
1.physical properties:
This product belongs to thermoplastic resin
Appearance: white particles or powder
The relative density: 1.*8 1.*0
Filling density: 0.*8 0.*5 g/ml
Refractive index: 1.**8 (*0℃)
Bibulous rate: <4%
Softening temperature: ****5℃
The glass transition temperature: ****4℃
Tensile strength limit: ****0 MPa
Los type hardness: *5
Heat: 0.4 kJ/(kg•℃)
Dielectric constant (*0 HZ) ;2.**3.3
Dielectric strength: ******0 V/joule
Thermal decomposition temperature: **0℃ above
The melting temperature: ******0℃
Thermal stability: more than **0℃zoom Solubility: Soluble in methanol, ethanol, n-butyl alcohol, isopropyl alcohol, n-amyl alcohol, benzyl alcohol, Butanol , double pyruvic alcohol, propylene glycol ether/armor ether/c ether, acetone, party b ketone, cyclohexanone, methylene chloride, chloroform, methyl acetate, ethyl acetate, butyl acetate, acetic acid, etc.
Phase compatibility dissolve sex: This product to our dimethyl benzene adjacent SanJiaFen ester, benzene sebacic acid ester's own adipic acid ester etc, plasticizer, And cellulose acetate, phenolic resin, Uf resin, furfural resin,Epoxy resin and natural resin rosin etc. All have good phase compatibility of soluble sex. Can greatly improve the performance of the resin.
2 .chemical properties:
Poly (vinyl alcohol) shrink butyl aldehyde belong to secondary reactions polymers,Is hot melt type resin. Can join thermosetting resin type the crosslinking sclerosis each other. The chemical stable performance. Excellent resistance to chemicals corrosion, resistance to solvent,Resistance to sun exposure, Oxygen and ozone resistance, and the inorganic acid and fat hydrocarbon role.
3. Special properties:
(1) high transparency: This product has high light transmittance,**0 μ m long light transmittance in *0%.
(2) into the membranous:The product has good into model,Can calender, extrusion, flow ping and become film coating.
(3)weather fastness:This product uv resistance,In the nature condition is not easy to aging.
(4) cold endurance:This product is good low temperature 0 to *0,In the low temperature keep good mechanical strength.
(5) wear resistance:More than rubber *0 times.
(6) bonding sex:This product to metal, plastic, leather, glass, wood to wait to have good adhesive performance.
(7) pigment dispersion:This product is good to all sorts of pigment of dispersion and stability.
The product specification and technical index:

Application area:
1. transparent material
2. coating:(1) wood coatings(2) metal paints(3) metal primer(4) metal foil paint(5) vacuum plating coating with steam(6) concrete coatings(7) waterproof coating(8) leather coating(9) the varnish protected coatings(*0) powder coatings(*1) the casting coatings
3 .adhesive:
(1) the glass adhesive
(2) metal bonding
(3) enameled wire circle of bonding
(4) heat sealing adhesives
(5) with trademark printing adhesive
(6) get sticky film
(7) pressure sensitive type adhesives
(8) type hot melt adhesives

(9) other adhesives
4. in fiber processing applications:
(1) Topcoated
(2) fiber treating agent
(3) Fabric of printing and dyeing
(4) Other resin finishing
(5) Parts
5.other areas of application:
(1) reflex sexual thin adhesive
(2)Dye transfer ink ribbon
(3) the recording tape coatings
(4) the printing paper label pottery
(5) ink manufacture
(6) the wood processing
(7) the coated fabric
(8) information recording materials
(9) corrosion wash coating
(*0) auto surface repaired
6. the application of several typical industry:
(1) Porcelain of paper with film
(2) safety glass
(3) electronic adhesive
(4) copper clad aluminum foil with glue
(5) self-adhesive paint
Packaging and transportation:
1.This product is two layers of packaging,Lining for plastic film bags,Outer for plastic sacks(Lined with a layer of plastic film),The net weight of each bag is *2.5 KG.
2 .each bag are marked: production unit name address product name carries out the standard production date, batch number gross net weight
3. each batch of products are provided quality inspection certificate
4 .transportation should be carrying, prevent sharp prick packaging, and should prevent moisture rain and sun
5 .this product should be stored in dry and ventilated inside storeroom,Should not be mixed with other products put together.

国家:	China
型号:	63148-65-2
离岸价格:	4.5 / Kilogram （面議） 获取最新报价
位置:	China
最小订单价格:	4.5 per Kilogram
最小订单:	1 Kilogram
包装细节:	This product is two layers of packaging, Lining for plastic film bags, Outer for plastic sacks
交货时间:	15 days after payment
供应能力:	100 Ton per Month
付款方式:	Western Union, L/C, T/T
產品組 :	thermoplastic resin