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Kayayyaki

Acrylonitrile don styrene-acrylonitrile

Takaitaccen Bayani:

Acrylonitrile mara launi ne mai launin rawaya mai launin rawaya da ruwa mara nauyi wanda ke narkewa a cikin ruwa kuma mafi yawan abubuwan kaushi na halitta kamar acetone, benzene, carbon tetrachloride, ethyl acetate, da toluene.Ana samar da Acrylonitrile ta kasuwanci ta hanyar propylene ammoxidation, wanda propylene, ammonia, da iska ke amsawa ta hanyar mai kara kuzari a cikin gado mai ruwa.Ana amfani da Acrylonitrile da farko azaman co-monomer wajen samar da filaye na acrylic da modacrylic.Abubuwan da ake amfani da su sun haɗa da samar da robobi, rufin sama, nitrile elastomers, resins na shinge, da adhesives.Hakanan tsaka-tsakin sinadarai ne a cikin haɗakar antioxidants daban-daban, magunguna, rini, da aiki mai aiki.


Cikakken Bayani

Tags samfurin

Acrylonitrile don styrene-acrylonitrile,
Acrylonitrile don resins, Acrylonitrile don resin SAN,

Siffofin Samfur

Sunan samfur

Acrylonitrile

Wani Suna

2-Propenenitrile, Acrylonitrile

Tsarin kwayoyin halitta

Saukewa: C3H3N

CAS No

107-13-1

EINECS No

203-466-5

UN NO

1093

Hs Code

Farashin 292610000

Nauyin kwayoyin halitta

53.1 g/mol

Yawan yawa

0.81 g/cm3 a 25 ℃

Wurin tafasa

77.3 ℃

Wurin narkewa

-82 ℃

Matsin tururi

100 torr a 23 ℃

Solubility Solubility a isopropanol, ethanol, ether, acetone, da kuma benzene Conversion factor

1 ppm = 2.17 mg/m3 a 25 ℃

Tsafta

99.5%

Bayyanar

Ruwa mai haske mara launi

Aikace-aikace

Ana amfani dashi a cikin kera na polyacrylonitrile, roba nitrile, dyes, resins na roba.

Takaddun Bincike

Gwaji

Abu

Daidaitaccen Sakamakon

Bayyanar

Ruwa mai haske mara launi

Launi APHA PT-Co :≤

5

5

acidity (acetic acid) mg/kg ≤

20

5

PH (5% maganin ruwa)

6.0-8.0

6.8

Darajar titration (5% maganin ruwa) ≤

2

0.1

Ruwa

0.2-0.45

0.37

Aldehydes darajar (acetaldehyde) (mg/kg) ≤

30

1

Darajar Cyanogens (HCN) ≤

5

2

Peroxide (hydrogen peroxide) (mg/kg) ≤

0.2

0.16

Fe (mg/kg) ≤

0.1

0.02

Ku (mg/kg) ≤

0.1

0.01

Acrolein (mg/kg) ≤

10

2

Acetone na iya haifar da raguwa a cikin jini

80

8

Acetonitrile (mg/kg) ≤

150

5

Propionitrile (mg/kg) ≤

100

2

Oxazole (mg/kg) ≤

200

7

Methylacrylonitrile (mg/kg) ≤

300

62

Abun ciki na Acrylonitrile (mg/kg) ≥

99.5

99.7

Kewayon tafasa (a 0.10133MPa) ℃

74.5-79.0

75.8-77.1

Polymerization inhibitor (mg/kg)

35-45

38

Kammalawa

Sakamakon ya dace da tsayawar kasuwanci

Kunshin da Bayarwa

1658371059563
1658371127204

Aikace-aikacen samfur

Ana samar da Acrylonitrile ta kasuwanci ta hanyar propylene ammoxidation, wanda propylene, ammonia, da iska ke amsawa ta hanyar mai kara kuzari a cikin gado mai ruwa.Ana amfani da Acrylonitrile da farko azaman co-monomer wajen samar da filaye na acrylic da modacrylic.Abubuwan da ake amfani da su sun haɗa da samar da robobi, rufin sama, nitrile elastomers, resins na shinge, da adhesives.Hakanan tsaka-tsakin sinadarai ne a cikin haɗakar antioxidants daban-daban, magunguna, rini, da aiki mai aiki.

1. Acrylonitrile sanya daga polyacrylonitrile fiber, wato acrylic fiber.
2. Acrylonitrile da butadiene za a iya copolymerized don samar da nitrile roba.
3. Acrylonitrile, butadiene, styrene copolymerized don shirya guduro ABS.
4. Acrylonitrile hydrolysis na iya samar da acrylamide, acrylic acid da esters.

Styrene-acrylonitrile (SAN) resins sune resins masu haske da aka yi amfani da su a cikin nau'ikan amfani na ƙarshe waɗanda suka haɗa da kayan gida da kayan masarufi, samfuran haɗe-haɗe daban-daban, marufi, na'urori (lantarki da lantarki), aikace-aikacen likita, da wasu aikace-aikacen mota.A cikin waɗannan kasuwanni, San ana amfani dashi don ƙiyayya, fuskarsa (kodayake graded da yawa na yau da kullun, ƙarfin zafi, ƙarfi da ƙarfi, ƙarfin hali, da juriya ga sunadarai.Acrylics, polystyrene, polycarbonate, polyvinyl chloride (PVC), da bayyanannun acrylonitrile-butadiene-styrene (ABS) suna cikin manyan masu fafatawa na resin SAN.Ba a rufe samar da resin SAN don ABS da polymers masu yuwuwa a cikin wannan rahoton ba, kuma ba a rufe amfani da styrene da acrylonitrile na fursunoni don nau'in SAN polymeric polyols.


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